JPH08100577A - Door stop structure - Google Patents

Abstract

PURPOSE: To remove a clearance and a stepped section generated between the surface of a building body and a door stop. CONSTITUTION: A building body 30 facing a door opening and a door stop 40 fixed onto an opening end face 31 facing the door opening of the building body 30 are provided. The door stop 40 is composed of a fixed frame 50 having width narrower than the thickness of the building body 39 and being fixed at the center of the thickness of the opening end face 31 and a pair of ornamental frames 60, 60 fastened at both end sections in the thickness direction of the building body 30 of the fixed frame 50 respectively and extended toward the surface of the building body 30 from each end section of the fixed frame 50. A door stop piece 56 projected toward the door opening is formed to the fixed frame 50. Projecting pieces 63 being thinly projected along the surface of the building body 30 and capable of being bent along each surface of the building body 30 from the base end sections of the ornamental frames 60 are formed to each ornamental frame 60.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door stop structure attached to an opening of a building frame, and is capable of fixing the door stop to the opening end face of the building frame without a gap.

[0002]

2. Description of the Related Art The Applicant searched for "E06B3 / 88" in the international classification in order to search for the conventional technology of the door stop structure. As a result, the following 2 items are related to the present invention.
I found the publication. First, Japanese Utility Model Laid-Open No. 63-17289 relates to a lateral material structure for an entrance door.

The above-mentioned conventional transverse material structure for doorways is
The door is provided with a transverse material fixed to the free end of the door. The transverse material has a fitting protrusion extending in an anchor shape toward the free end of the door, by inserting the fitting protrusion into the fitting groove formed at the free end of the door, Secure the transverse material to the free end of the door.

Both ends of the transverse material are provided with inner and outer covered parts projecting in a U-shaped cross section along the inner and outer surfaces of the door, and when the transverse material is fixed to the free end of the door, The inner and outer covered parts border the free end of the door. Secondly, Japanese Utility Model Publication No. 63-41510 relates to a fitting end cover material. The above-described conventional fitting end cover material includes a fitting and a cover material fixed to an end of the fitting.

The cover material has a driving piece extending in an anchor shape toward the end of the fitting, and the driving piece is inserted into the fitting groove of the fitting to move the cover material to the end of the fitting. Fixed to the section. The cover material is provided with a pair of edges protruding in a U-shaped cross section along the inner and outer surfaces of the fitting, and when the cover material is fixed to the end of the fitting, the edges of the fitting are edged by both edges. To be

[0006]

The above-mentioned conventional technique is not related to the door stop structure, but is provided with the inner and outer covered parts and the pair of edge parts. However, since the inner and outer covered parts and the pair of edge parts are merely for the purpose of edging and are rigid bodies, a gap is likely to occur between the inner and outer surfaces of the door and the door due to a manufacturing error.

This also applies when fixing the door stop to the open end surface of the panel. In particular, when a cloth is stretched from the panel to the door stop, the cloth will be wavy if there is a gap or a step between the surface of the panel and the door stop. For this reason, it is necessary to even out the above-mentioned gaps and steps with putty, and then perform cross tensioning, but there is a problem that the putty work on site is complicated and takes time.

Therefore, the invention according to claim 1 has been made in view of the problems of the above-mentioned prior art, and the purpose thereof is to form a bendable protruding piece in the door stop. Therefore, by bending this protruding piece along the surface of the panel, it is intended to provide a door stop structure of the panel that can eliminate a gap or a step generated between the surface of the panel and the door stop. is there.

The invention according to claim 2 is the above-mentioned claim 1.
In addition to the object of the described invention, it is intended to provide a door stop structure of a panel with a wide range of use by allowing it to be cut off when the protruding piece of the door stop interferes or is not used. . In addition to the object of the invention described in claim 1 or 2, the invention described in claim 3 intends to provide a door-stop structure for a panel, which enables easy and firm assembly of the door-stop. Is.

The invention according to claim 4 uses a fixing member such as a nail or a wood screw in addition to the object of the invention according to any one of claims 1, 2 and 3 described above. The purpose of the present invention is to provide a panel door stop structure that makes it easy to fix the door stop. According to the invention of claim 5, in addition to the object of the invention of claim 1, claim 2, claim 3, or claim 4 described above, the grain pattern of the panel can be seen. It is intended to provide a door stop structure for a panel.

[0011]

The present invention is to achieve the above-mentioned object, and the contents thereof will be described below with reference to the embodiments shown in the drawings. The invention according to claim 1 is a building frame (30) facing the door opening (21) of the door (20),
Opening end face (31) facing the door opening (21) of this building frame (30)
And a door stop (40) fixed to the above door stop (40)
Is a narrower width than the thickness of the building frame (30), and a fixed frame (50) fixed at the center of the thickness of the opening end face (31) of the building frame (30),
The fixed frame (50) is fixed to both ends in the thickness direction of the building frame (30), and the building frame (30) is inserted from each end of the fixed frame (50).
It is composed of a pair of decorative frames (60, 60) extending toward the surface of, and the fixed frame (50) is provided with a door stop piece (56) protruding toward the door opening (21), In each of the decorative frames (60), a thin protrusion along the surface of the building frame (30),
It is characterized in that a projecting piece (63) which can be bent is provided along each surface of the building body (30) from the base end portion thereof.

The building skeleton (30) referred to here includes a wall and a partition of a building formed by a so-called conventional construction method, a wall panel and a partition panel formed by a so-called panel construction method, and the like. According to the invention of claim 2, in addition to the structure of the invention of claim 1 described above, a thin broken portion (64) is formed at the base end of the projecting piece (63) of each decorative frame (60). Is characterized by.

The invention according to claim 3 is the above-mentioned claim 1.
Alternatively, in addition to the configuration of the invention described in 2, the fixed frame (50) has insertion grooves (54) into which the decorative portions (60) can be inserted, at both ends in the thickness direction of the building frame (30). In addition to providing, each decorative frame (60) is provided with an insertion piece (61) protruding toward each insertion groove (54) of the fixed frame (50), and each insertion groove (of the fixed frame (50) ( 50)
And at least one of the insert piece (61) of each decorative frame (60), the uneven portion (62) is formed along the inserting direction of the insert piece (61) of each decorative frame (60) It is characterized by having done.

According to a fourth aspect of the present invention, in addition to the constitution of the invention according to any one of the first, second and third aspects, the fixed frame (50) has a building frame (30). ) Open end face
A long piece (51) fixed to (31), a connecting piece (52) extending from the widthwise center of the fixing piece toward the door opening (21), and a long piece from the tip of the connecting piece (52). The short piece (53) has a width narrower than that of the long piece (51) and extends in parallel with the piece (51).
(53) Long piece (51) longer in the width direction, the ends of
It is characterized by fixing to the open end face (31) of the building frame (30) respectively by 70).

In addition to the constitution of the invention described in any one of claims 1, 2, 3, and 4, the invention according to claim 5 is characterized in that the door stop (40) is made of cellulose. It is characterized in that it is formed to have a wood grain pattern by color-molding a resin in which a powder having a smaller diameter than that of the fine powder of the system material and having a hard fine powder carried thereon is mixed on the surface of the fine powder of the system material. To do.

The door stop (40) is a fixed frame.
In addition to the case of (50) and the decorative frame (60), the case of either the fixed frame (50) or the decorative frame (60) is also included.

[0017]

Therefore, according to the first aspect of the present invention, first, the fixing frame is provided at the center of the thickness of the opening end face (31) of the building frame (30).
Fix (50). Next, the decorative frames (60, 60) are fixed to the respective ends of the fixed frame (50). After fixing both the decorative frames (60, 60), the protruding piece (63) of each decorative frame (60) is bent along the surface of the building frame (30) as necessary.

This makes it possible to eliminate gaps or steps generated between the surface of the building frame (30) and the decorative frames (60) from the projecting pieces (63) of the decorative frames (60). Here,
In most constructions, fixing the decorative frame (60) causes the protruding piece (63) to contact the surface of the building frame (30), so the protruding piece (6
It is possible to eliminate gaps and steps without bending 3).

According to the invention of claim 2, in addition to the operation of the invention of claim 1 mentioned above, the protruding piece of each decorative frame (60)
When the (63) interferes or is not used, it can be cut from the breaking portion (64). According to the invention described in claim 3, in addition to the effect of the invention described in claim 1 or 2, the insert piece (61) is provided in each decorative frame (60), and each insert of the fixed frame (50). Fixed frame by fixing each decorative frame (60) by inserting it into the groove (54)
It can be fixed to each end of (50).

In addition to this, at least one of the insertion groove (54) of the fixed frame (50) and the insertion piece (61) of the decorative frame (60) is provided with the decorative frame (60). Since the uneven portion (62) is formed along the inserting direction of the inserting piece (61), the uneven portion (62) allows each ornament from each inserting groove (54) of the fixing frame (50). It is possible to prevent the insertion piece (61) of the frame (60) from coming off. According to the invention described in claim 4, in addition to the function of the invention described in any one of claims 1, 2 and 3, the fixed frame (5
Since the long piece (51) of (0) is longer than the short piece (53) connected through the connecting piece (52) extending from the center thereof toward the door opening (21), the width direction of the short piece (53) is larger than that of the short piece (53). Both ends of the long strip (51) can be fixed to the open end surface (31) of the building frame (30) by the fixing members (70, 70).

According to the invention of claim 5, in addition to the effect of the invention of any one of claims 1, 2, 3, and 4, the door stop (40) is , It is formed by molding a resin that is a mixture of fine powder of inorganic material and fine powder of inorganic material mixed with fine powder of cellulosic material, and the surface of the door stop (40) has a wood grain pattern. You can see the pattern.

[0022]

1 to 8 show an embodiment of the present invention. FIG. 1 is a sectional view of a door-stop structure, FIG. 2 is a perspective view of the door-stop structure, and FIG. 3 is an exploded view of the door-stop structure. 4 is a perspective view, FIG. 4 is an enlarged end view of the decorative frame, and FIG. 5 is an enlarged cross-sectional view of a main part of the door stop structure. In FIG. 2, reference numeral 10 denotes a door-stop structure. The door-stop structure 10 includes a building frame 30 facing a door opening 21 of a door 20 and a door opening of the building frame 30.
When fixed to the open end face 31 facing the 21, it comprises a door stop 40.

As shown in FIG. 1, the door stop 40 has a width narrower than the thickness of the building frame 30, and the opening end face 31 of the building frame 30.
A fixed frame 50 fixed to the center of the thickness of the fixed frame 50, and fixed to both ends of the fixed frame 50 in the thickness direction of the building frame 30, respectively, and extended from each end of the fixed frame 50 toward the surface of the building frame 30. It is composed of a pair of decorative frames 60, 60. The building frame 30 includes a square frame-shaped core member 32 and two face members 33, 33 fixed so as to sandwich the core member 32, and can be used as a bearing wall of a building.

As shown in FIG. 3, the fixed frame 50 is made of a long material having a substantially H-shaped cross section, and is integrally formed of resin, wood or the like. Specifically, as shown in FIG. 3, the fixed frame 50 includes the core material exposed at the opening end surface 31 of the building frame 30.
A long piece 51 fixed along 32 and a square bar-shaped connecting piece 52 extending along the door opening 21 side at the widthwise center of the long piece 51.
And a short piece 53 extending from the tip of the connecting piece 52 in parallel with the long piece 51 and having a width n smaller than the width m of the long piece 51.

In the facing interval between the long piece 51 and the short piece 53,
As shown in FIG. 3, a pair of insertion grooves 54, 54 having a U-shaped cross-section, which are open outward in the width direction with the connecting piece 53 interposed, are formed for inserting the decorative frames 60, respectively. As shown in FIG. 3, the width m of the long piece 51 is made wider than the width n of the short piece 53 in order to fix the fixing members, for example, the wood screws 70, respectively, to the core material 32 of the building frame 30. This is because the Therefore, both projecting portions 55, 55 of the long piece 51 projecting from both ends of the short piece 53 need to have at least a width necessary for screwing the wood screw 70 therein. A nail may be driven in as the fixing member, or the wood screw 70 or the nail and an adhesive may be used together.

As shown in FIGS. 1 and 3, at one end of the short piece 53, there is integrally formed a door stopper piece 56 protruding toward the door opening 21 in an L-shaped cross section. This door piece
As shown in FIG. 1, 56 is for abutting the door 20 on the inner side surface of the door 20 so as to prevent the door 20 from going further inward from the closed state. And fixed frame
As shown in FIG. 1, 50 is a fixing member such as a wood screw 70.
Is fixed to the core material 32 of the building skeleton 30 exposed at the open end face 31 of the building skeleton 30 by screwing the above into the respective projecting end portions 55 of the long piece 51 from the outside.

As shown in FIGS. 3 and 4, each of the decorative frames 60 has an L-shaped cross section and is made of a long material whose outer corners are gently curved, and is integrally formed of resin or wood. Has been done. Specifically, as shown in FIG. 3, one end portion of each decorative frame 60 is provided with an insertion piece 61 which is inserted into each insertion groove 54 of the fixed frame 50. This plug 61
Has a length equal to the depth from the end face of the protruding end 55 of the long piece 51 to the bottom of the insertion groove 54.

As shown in FIG. 3, the insertion piece 61 has an uneven portion 62 formed on the inner side surface facing the long piece 51. The concave-convex portion 62 is in sliding contact with the facing surface of the long piece 51 to increase the friction resistance with the facing surface, and the inserting piece 61 makes each inserting groove of the fixed frame 50.
This is because it is difficult to get out of 54. In the embodiment, the uneven portion 62 is formed on the surface of the insertion piece 61 facing the long piece 51,
Not limited to this, formed on the opposite surface of the short piece 53 on the opposite side,
Alternatively, an uneven portion may be formed on the long piece 51 or the short piece 53 side. Furthermore, an uneven portion may be formed on each of the insertion piece 61, the long piece 51 and the short piece 53.

At the other end of each decorative frame 60, a thin strip-shaped projecting piece 63 is formed along the surface of the building frame 30, as shown in FIG. At the base end portion of the protruding piece 63, a thin broken portion 64 that is recessed in a semicircular shape is formed on the inner surface facing the surface of the building body. Therefore, the protruding piece
63 not only allows the breaking portion 64 to be bent toward the surface of the building body 30 as a hinge, but also allows the protruding piece 63 to be bent from the breaking portion 64 when the protruding piece 63 is forcibly bent. Further, the outside of the tip of the protruding piece 63 is chamfered so as to minimize the step with the surface of the building body 30.

Then, the face material 33 of the building frame 30 and the decorative frame 60
As shown in FIG. 1, a cloth 80 is stretched over the entire surface of the exposed portion of the surface and finished. Then, the door stop
Assembly of 40 to the building frame 30 will be described with reference to FIG. First, the fixing frame 50 is fixed to the core material 32 exposed on the open end surface 31 of the building body 30. This fixing is first fixed frame
50, the outer flat surface of the long piece 51 is positioned so as to be along the center in the width direction of the core material 32, and then, at each protruding end portion 55 of the long piece 51,
This is done by screwing wood screws 70, 70 from the outside.

Next, each decorative frame 60 is attached to each end of the fixed frame 50.
Fix each. First, an appropriate amount of adhesive is applied to the end face of the other end of the decorative frame 60. Then, insert piece 61 of decorative frame 60
Is aligned with the opening of the insertion groove 54 of the fixed frame 50 fixed to the opening end surface 31, and is inserted. At this time, when the thickness of the building frame 30 is large, as shown in FIG. 1, the insertion piece 61 of the decorative frame 60 is shallowly inserted into the insertion groove 54 of the fixed frame 50. In this way, by changing the insertion amount of the insertion piece 61 of the decorative frame 60, it is possible to correspond to the thickness of the building frame 30.

That is, when the thickness of the building body 30 is thick, the insertion piece 61 of the decorative frame 60 may be made shallow, and conversely, when the thickness of the building body 30 is relatively thin, it may be inserted deeply. Also, FIG.
As shown in Fig. 7, when the thickness of the building body 30 is extremely thin and a step is formed between the surface of the building body 30 and the decorative frame 60, force is applied to the protruding piece 63 from the outside to remove the gap. The gap can be eliminated by bending from the installation portion 64 and bringing the tip side of the protruding piece 63 into contact with the surface of the building body 30.

Here, in most of the construction,
Since the projecting piece 63 contacts the surface of the building frame 30 by fixing the decorative frame 60, the clearance and the step can be eliminated without bending the projecting piece 63. Then, as shown in FIG. 5, after putting the putty 81 on the tip side of the protruding piece 63, the cloth 80 is stretched. If the step is small, the cloth 80 may be stretched without embedding the putty 81. Alternatively, the surface of the building body 30 and the decorative frame 60 may not be covered with the cloth 80, and the surface of the building body 30 may be used as it is.

Next, another construction example of the door stop 40 shown in FIG. 6 will be described. In this construction example, as shown in FIG.
For 40 doors fixed to the opening end face 31 of the building frame,
This is a case where another door 40 is fixed to the surface of the building body 30 by adjoining at the corner of the building body 30. The fixing frame 50 can be attached to the surface of the building body 30 in the same manner as in the case where the fixing frame 50 is fixed to the opening end face 31.

Unlike the above-described construction example, when the decorative frame 60 is inserted into the insertion groove 54 of the fixed frame 50, the projecting piece 63 is an obstacle, so it must be cut off in advance. Protruding piece
As shown by the arrow in FIG. 7, when the force is forced outward, the 63 is easily broken from the breaking portion 64, so that the protruding piece 63
Can be excised by hand. For each of a total of three decorative frames 60, a pair of decorative frames 60, 60 fixed to the surface of the building body 30 shown in FIG. 6 and another decorative frame 60 adjacent to the decorative frame 60, the respective protruding pieces 63 are cut off. After that, it can be fixed to the building frame 30 as in the case described above.

After that, as in the case described above, finishing can be performed by stretching the cloth 80 on the surface of the building frame 30 and the decorative frame 60 as shown in FIG. 6, but also here, the face material of the building frame 3O is used.
It goes without saying that the pattern on the surface of the building frame 30 can be used as it is without having to put the cloth 80 on the 33 and the decorative frame 60. Next, regarding another embodiment of the decorative frame described above,
This will be described with reference to FIG.

Here, FIG. 8 shows an enlarged end view of another decorative frame. As shown in FIG. 8, the decorative frame 90 includes a projecting edge portion 91 extending from the end face of the other end portion to the surface of the building body 30 and the outside, and a projecting piece 92 having the same shape as the projecting piece 63 described above. It is provided along the surface of the building body 30 from the projecting edge portion 91. The decorative frame 90 of this embodiment can be constructed in the same procedure as the construction example described above.

In addition to this, the decorative frame 90 has an aesthetic appearance because the decorative frame 60 described above is substantially continuous with the surface of the building frame 30, while the decorative frame 90 has a different aesthetic appearance by framing the building frame 30. It can be a wooden carved decorative frame. Also,
It is also possible to present a beautiful aesthetic of wood grain in combination with the pattern on the surface of the building frame 30. The door stop 40 described above, that is, the fixed frame 50 and the decorative frame 60, have the same sectional shape perpendicular to the longitudinal direction, and although not shown, the surface of the fine powder of the cellulosic material has a smaller diameter than this fine powder. In addition, the resin is formed by extrusion molding (injection molding) of a thermoplastic resin having a wood grain pattern by color-molding a resin mixed with powder prepared by supporting hard fine powder.
Specifically, it is formed so as to have a wood grain pattern by molding a resin in which fine powder of an inorganic material is injected into fine powder of a cellulosic material to mix the powder. Here, the "cellulosic material" is wood flour.
The “inorganic material” is a metal material such as titanium oxide, ferrite, aluminum, nickel, silver, or a non-metal material such as ceramic. However, the means for forming the door stop 40 is not limited to this, and can be formed by processing wood as a material.

When the decorative frame 60 is hidden by the cloth, the fixed frame 50 is not required because the wood pattern is not required.
Alternatively, only the thermoplastic resin having a grain pattern may be formed by extrusion molding (injection molding).

[0040]

Since the present invention is constituted as described above, it has the following effects. Claim 1
According to the invention described, a bendable protruding piece is formed in the door stop, and by bending this protruding piece along the surface of the building frame as needed, between the surface of the building frame and the door stop. It is possible to provide a door stop structure capable of eliminating the generated gaps and steps.

According to the invention described in claim 2, in addition to the effect of the invention described in claim 1, when the protruding piece of the door stop interferes or is not used, it can be cut off. It is possible to provide a door stop structure with a wide range of use. The invention according to claim 3 is the above-mentioned claim 1.
Alternatively, in addition to the effects of the invention described in 2, it is possible to provide a door-stop structure in which door-stop can be easily and firmly assembled and constructed.

According to the invention described in claim 4, in addition to the effect of the invention described in any one of claims 1, 2 and 3, a fixing member such as a nail or a wood screw is used. do it,
It is possible to provide a door stop structure that makes it easy to fix the door stop. According to the invention of claim 5, in addition to the effect of the invention of any one of claim 1, claim 2, claim 3, and claim 4 described above, a grain pattern can be seen in the door stop. It is possible to provide a door-stop structure that is made possible.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a door stop structure.

FIG. 2 is a perspective view of a door stop structure.

FIG. 3 is an exploded cross-sectional view of a door stop structure.

FIG. 4 is an enlarged end view of a decorative frame.

FIG. 5 is an enlarged cross-sectional view of a main part of a door stop structure.

FIG. 6 is a cross-sectional view showing another construction example of the door stop structure.

FIG. 7 is an enlarged end view of the decorative frame showing cutting of the protruding piece.

FIG. 8 is an enlarged end view showing another embodiment of the decorative frame.

[Explanation of Codes] 10 Door Stop Structure 21 Door Opening 20 Door 31 Opening End Face 32 Core Material 33 Face Material 40 Door Stopper 41, 42 Gap 50 Fixed Frame 51 Long Piece 52 Connecting Piece 53 Short Piece 54 Insertion Groove 55 Protruding End 56 Door contact piece 60 Decorative frame 61 Insertion piece 62 Concavo-convex section 63 Projecting piece 64 Breaking section 65 Chamfering section 70 Fixing member 80 Cross 81 Putty 90 Decorative frame 91 Projecting edge section 92 Projecting piece 93 Notch section 94 Chamfering section

Claims (5)

[Claims] 1. A building structure facing a door opening of a door, and a door stop fixed to an opening end surface facing the door opening of the building structure, wherein the door contact is narrower than a thickness of the building structure. , A fixed frame fixed to the center of the thickness of the opening end face of the building frame, and fixed to both ends of the fixed frame in the thickness direction of the building frame, and extending from each end of the fixed frame toward the surface of the building frame A pair of decorative frames are provided, and the fixed frame is provided with a door stop piece that projects toward the door opening, and each of the decorative frames projects thinly along the surface of the building frame. A door-stop structure characterized in that a projecting piece that can be bent is provided from an end portion along each surface of a building skeleton. 2. The door stop structure according to claim 1, wherein a thin broken portion is formed at a base end portion of the projecting piece of each decorative frame. 3. The fixed frame is provided with an insertion groove into which each decorative frame can be inserted, at both ends in the thickness direction of the building frame, and each decorative frame faces each insertion groove of the fixed frame. A protruding piece, and at least one of the insert groove of the fixed frame and the insert piece of each decorative frame has an uneven part along the insert direction of the insert piece of each decorative frame. It formed, The door stop structure of Claim 1 or 2 characterized by the above-mentioned. 4. The fixing frame includes a long piece fixed to an opening end face of a building frame, a connecting piece extending from a center of the fixing piece in a width direction toward a door opening, and a long piece extending from a tip of the connecting piece. A short piece having a width narrower than that of the long piece and extending in parallel with the piece is provided, and both ends of the long piece that is longer than the short piece in the width direction are fixed to the open end face of the building body by fixing members, respectively. The door stop structure according to any one of claim 1, claim 2, and claim 3. 5. A door-to-door pattern is formed by coloring and molding a resin obtained by mixing fine powder of a cellulosic material on the surface of which a fine powder having a smaller diameter than that of the fine powder and carrying hard powder is mixed to form a wood grain pattern. The door stop structure according to any one of claims 1, 2, 3, and 4, wherein the door stop structure is formed so as to exhibit.