JP2014152475A - Fitting structure of lattice - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting structure of a lattice, excellent in appearance and working efficiency, hardly causing the backlash thereof after fitting, and easy to change a specification.SOLUTION: In the fitting structure of a lattice 10 in a wooden sash which is made by connecting vertical and lateral stiles 1, 2 and inside which a glass 3 is fixed, one end of a locking member 20 is attached to a longitudinal end portion of the lattice 10 without exposing it to front and back surfaces of the lattice 10, and the other end of the locking member 20 is inserted between the stiles 1, 2 and the glass 3. The locking member 20 is plate-like and is attached in a slit 11 formed in the end portion of the lattice 10. The slit 11 is obliquely formed toward inside in the width direction of the lattice 10 from a corner part of the side in contact with the glass 3 at the end portion of the lattice 10.

Description

  The present invention relates to a structure for attaching a lattice in a wooden fitting such as a wooden sash, in which vertical and horizontal ribs are connected and a face material such as glass or a panel is fixed inside.

  Conventionally, a lattice is attached to a wooden sash for decoration purposes. In the case of a wooden sash, the heel part is wooden, so the wooden lattice is basically used. On the other hand, regarding glass, even if tempered glass is used, there is a possibility of breakage, so replacement must be considered. Although it depends on the structure, when replacing the glass, the lattice becomes an obstacle, so it is often removed and replaced.

  FIG. 9 is a front view showing a configuration of a wooden sash according to a conventional example. First, as shown in FIG. 9 (a), a wooden sash body 200 in which the vertical gutters 1, 1 and the horizontal gutters 2, 2 are connected and the glass 3 is fixed to the inside via the grechant 4, and FIG. A grid unit 100 is prepared in which a plurality of grids 110 are assembled in a frame shape and the surface edges 5 are mounted around the grids 110 as shown in FIG. And the lattice unit 100 was attached so that it might fit on the surface of the glass 3. FIG. In fixing the lattice unit 100, it is common to simply fix it with a double-sided tape or the like, or to fix the edge 5 and the brazing members 1 and 2 using wood screws 6 as shown in FIG. there were.

  There was also a wooden sash having a structure as shown in FIG. First, as shown in FIG. 11 (a), a wooden sash body 201 connecting the vertical fences 1 and 1 and the horizontal fences 2 and 2, and a glass 8 divided into two parts as shown in FIG. 11 (b). 9 and a lattice unit 101 in which a plurality of lattices 110 and a slightly wide lattice 111 are assembled in a frame shape and a surface edge 5 is attached to the periphery, as shown in FIG. 11C, and FIG. As shown, a lattice unit 102 in which a pressing member 112 and a surface edge 5 are assembled is prepared. And the glass 8 and 9 was arrange | positioned inside the wooden sash 201, and it was sandwiched and fixed by the lattice unit 101 and the lattice unit 102 from the front and back. FIG. 12 is a cross-sectional view showing the mounting structure in this case, and shows a state in which the surface edge 5 is fixed to the horizontal armpit 2 with the wood screw 6 and the pressing member 112 is fixed to the lattice 111 with the wood screw 6. .

  In the above-mentioned conventional wooden sash, when the glass is damaged and needs to be replaced, the wood screws 6 are removed, the lattice unit is removed and the glass is replaced, and then the lattice unit is attached again, It was necessary to fix with screws 6. Depending on the size of the lattice unit, the wood screws 6 are generally required to be about 4 to 8 per one wooden sash. Moreover, since the metal color of the wood screw 6 is conspicuous as it is, it is common to use a color screw which is made by painting a tea system resembling wood with a small head.

  On the other hand, in the case of an aluminum sash, since the lattice is mostly made of a hollow metal, another structure has been proposed. For example, in Patent Document 1, a block 10 provided with leg portions 12 is fitted and fixed to both end portions 3 and 3 of the crosspiece 1, and a part of the pressing edge P is cut off at an arbitrary position facing each other. Is inserted and fixed so that the crosspiece 1 is fixed. According to this structure, the leg portion 12 can be attached and detached by slightly bending and warping the eaves frame 1 (lattice), so that fixing with a wood screw is not necessary.

  Patent Document 2 describes a mounting structure using the mounting bracket 7. In this case, one hook-shaped locking piece 8 of the mounting bracket 7 is fitted to glass, and the other hook-shaped support piece 9 is inserted into and supported by the end of the lattice 10. In the case of a wooden sash, since the lattice is wooden, there is no large hole into which the saddle-shaped support piece 9 of the mounting bracket 7 as described in Patent Document 2 can be inserted. If a large hole is drilled, the grid itself may be damaged due to insufficient strength.

  Therefore, as shown in FIG. 13, it is also conceivable to attach a thin resin or metal tongue piece 120 fixed to the end of the lattice 110 with a wood screw 6 and insert the tongue piece 120 into the Grechann 4. . However, the tongue piece 120 and the wood screw 6 are fully visible from the back surface.

Japanese Utility Model Publication No. 49-17320 Japanese Utility Model Publication No. 51-105848

  However, in the case where the structure is fixed using the wood screws 6 as shown in FIGS. The square bars used for the lattice are usually small square bars of 20 mm square or less. In this case, the wood screws 6 must be small with a total length of 20 mm or less. For this reason, it is difficult to obtain sufficient fixing strength, and loosening is likely to occur. Once loosening occurs, the shock due to opening and closing is transmitted rapidly, the backlash becomes more severe, and in the worst case, the grid may fall off. Further, when using the holding member 112 as shown in FIGS. 11 and 12, if the wood screw 6 is tightened too much, the glasses 8 and 9 may be broken. , Easy to loosen.

  Moreover, when fixing the surface edge 5, a large thing can be used for the wood screw 6, but when it becomes large too much, it looks bad. Although it depends on the size of the lattice unit, it is general that about 4 to 8 pieces are required for one wooden sash, and the color of the metal stands out as it is. By making a small size and painting a tea system that resembles wood, it becomes a little less noticeable, but it is not perfect.

  Also, when fixing with wood screws 6, it is necessary to tighten them one by one using an electric screwdriver, etc., and the work efficiency is extremely poor, and scratches, lattices, glass, etc. are damaged during work. There is also a risk.

  In addition, when the wood screws 6 are used for fixing, even if an attempt is made to change to a specification without a lattice after construction, the traces of the wood screws 6 remain and are unsightly, and the specification cannot be changed in reality. Similarly, a specification without a grid cannot be changed to a specification with a grid.

  On the other hand, as described in Patent Document 1, when a part of the ledge P is cut off and the leg portion 12 is inserted and fixed to fix the eaves frame 1, the portions other than the eaves frame 1 (lattice) The structure is also based on the premise that a grid is installed in advance. Therefore, it is necessary to have two types of parts inventory from the beginning of the manufacturing stage, a type with a lattice and a type without a lattice. In addition, it is not possible to change the specifications with and without a grid after construction.

  Further, as shown in FIG. 13, a thin resin or metal tongue is formed at the end of the lattice 110 as shown in FIG. 13 in order to apply a mounting structure using the mounting bracket 7 as described in Patent Document 2 to a wooden sash. When 120 is fixed and attached with the wood screw 6 and the tongue piece 120 is inserted into the Grechan 4, the tongue piece 120 and the wood screw 6 are visible from the glass side and look bad.

  Further, in any of the above structures, there is a problem that the number of members is large and it takes time to assemble.

  These problems are not limited to the wooden sashes described above, and may occur even in other wooden wooden fittings used indoors, for example, in which a mirror plate is fixed instead of glass.

  The present invention solves the above-described conventional problems, and provides a grid mounting structure that has good appearance and work efficiency, is less likely to be rattled after mounting, and can easily change specifications.

  In order to solve the above-mentioned problems, the grid mounting structure of the present invention is a grid mounting structure in a wooden joinery in which vertical and horizontal frame members are connected and face materials such as glass and panels are fixed inside, One end of the locking member is attached to the end in the longitudinal direction without being exposed on the front and back surfaces of the lattice, and the other end of the locking member is inserted between the saddle member and the face material. It is characterized by that.

  Preferably, the locking member has a flat plate shape and is attached to a slit formed at an end of the lattice.

  Preferably, the slit is formed obliquely from the corner of the end portion of the lattice that is in contact with the face material toward the inner side in the thickness direction of the lattice.

  According to the present invention, since the lattice is attached to the wooden joinery by inserting the locking member attached to the end of the lattice between the saddle member and the face material, the number of members is small and the structure is extremely Since it is simple, work efficiency is good. In particular, time-consuming fixing means such as wood screws are not necessary.

  In addition, parts other than the lattice can be used in common for wooden fixtures with a lattice and wooden fixtures without a lattice, so it is possible to share parts and change specifications after installation. It is also easy.

  Further, since the lattice is fixed by inserting a locking member, there is little risk of loosening in the middle like a wood screw, and rattling is unlikely to occur.

  Further, since the locking member is mounted on the end of the grid in the longitudinal direction without being exposed on the front and back surfaces of the grid, the locking member is hardly visible from the outside, and the appearance is good.

  In addition, the locking member can be mounted very easily by forming the locking member into a flat plate shape and mounting it in the slit formed at the end of the lattice.

  In addition, by forming the slit for mounting the locking member obliquely from the corner of the end of the grid that is in contact with the face material toward the inner side in the thickness direction of the grid, the locking member is attached after the grid is attached. Bends at the edge of the lattice. And since the repulsive force of the bent locking member acts to press the grid against the face material, the rattling of the grid is further less likely to occur.

  As described above, according to the present invention, it is possible to provide a grid mounting structure that has good appearance and work efficiency, is less likely to be rattled after mounting, and can easily share components and change specifications.

It is a side view which shows the edge part of the grating | lattice which concerns on embodiment of this invention. It is (a) side view and (b) front view which show a locking member. It is the (a) side view and (b) front view which show the edge part of the grating | lattice equipped with the latching member. It is sectional drawing which shows the state which attached the grating | lattice. It is a figure which shows the assembly method of a lattice unit. It is a front view which shows the edge part of the grating | lattice equipped with the locking member which concerns on other embodiment. It is the (a) side view and (b) front view which show the edge part of the grating | lattice equipped with the latching member which concerns on other embodiment. It is a side view which shows the edge part of the grating | lattice equipped with the locking member which concerns on other embodiment. It is a front view which shows the structure of the wooden sash which concerns on a prior art example. It is sectional drawing which shows the attachment structure of the grating | lattice which concerns on a prior art example. It is a front view which shows the structure of the wooden sash which concerns on a prior art example. It is sectional drawing which shows the attachment structure of the grating | lattice which concerns on a prior art example. It is sectional drawing which shows the attachment structure of the grating | lattice which concerns on a prior art example.

  Next, with reference to FIG. 1 thru | or FIG. 8, the attachment structure of the grating | lattice which concerns on embodiment of this invention is demonstrated. FIG. 1 is a side view showing an end portion of a lattice 10 according to an embodiment of the present invention, and FIG. 2 is a (a) side view and (b) a front view showing a locking member 20 attached to the lattice 10. is there. 3A is a side view and FIG. 3B is a front view showing an end portion of the lattice 10 to which the locking member 20 is attached.

  The grid 10 used in the grid mounting structure according to the present embodiment is a long square member, and as shown in FIG. 1, slits 11 are formed at the ends in the longitudinal direction. The slit 11 is formed in the entire width direction of the lattice 10. Further, the grating 10 is attached so that the left side in FIG. 1 is in contact with the glass, and the slit 11 is formed in the thickness direction of the grating 10 from the corner of the end of the grating 10 on the side in contact with the glass. It is formed obliquely toward the inside. The thickness of the slit 11 is set such that the locking member 20 to be attached does not easily fall off.

  The locking member 20 is a thin plate piece (tongue piece) made of resin or metal having elasticity, and has a thickness of about 0.5 mm, for example. As shown in FIG. 2, the distal end of the locking member 20 is formed to be rounded. The tip of the locking member 20 does not necessarily need to be rounded, and may be, for example, a square shape. In the case of a resin, it can be made inconspicuous by using a colorless and transparent material.

  As shown in FIG. 3, the locking member 20 is attached by inserting one end of the locking member 20 into the slit 11 formed in the lattice 10. At this time, the locking member 20 is not exposed on the front and back surfaces of the lattice 10 (left and right surfaces in FIG. 3A). That is, in a state where the lattice 10 is attached to the wooden sash, the locking member 20 is not exposed on the front and back surfaces of the lattice 10 (front and back surfaces of the wooden sash), and is hardly visible from the outside. Although only one end portion of the lattice 10 is shown in FIG. 3, the locking member 20 is similarly attached to the other end portion of the lattice 10.

  FIG. 4 is a cross-sectional view showing a state in which the lattice 10 is attached to a wooden sash. Grooves 7 are formed inside the vertical sash 1 and the horizontal ridge 2 of the wooden sash. And the glass 3 which attached the Grechan 4 to the circumference | surroundings is inserted by the groove | channel 7. FIG.

  Then, the lattice 10 in which the locking member 20 is attached to the slit 11 is attached so as to contact the glass 20. At this time, the other end (protruding portion) of the locking member 20 is inserted between the glass 3 and the Grechan 4. That is, the other end of the locking member 20 is inserted between the brazing materials 1 and 2 and the glass 3 through the Grechan 4. Thereby, the lattice 10 is attached to the wooden sash.

  The locking member 20 is bent at the corners of the lattice 10, and the protruding portion is inserted along the glass 3. Therefore, the repulsive force of the bent locking member 20 acts to press the grid 10 against the glass.

  Next, a method for attaching the grid 10 will be described. FIG. 5 is a view showing a method of assembling the lattice unit 50 for attaching the lattice 10. First, a plurality of lattices 10 are assembled in a frame shape and overlapped with the glass 3. Next, the Grechan 4 is mounted around the glass 3 so as to wrap the locking member 20 of the lattice 10 and the glass 3 together. Thus, the lattice unit 50 in which the plurality of lattices 10, the glass 3, and the Grechan 4 are integrated is completed.

  When the lattice unit 50 is completed, the periphery of the lattice unit 50 is fitted into the grooves 7 of the vertical rods 1, 1 and the horizontal rods 2, 2, and the vertical rods 1, 1 are connected to the horizontal rods 2, 2. A wooden sash is completed.

  When the glass 3 is to be replaced, the connection between the vertical gutters 1 and 1 and the horizontal gutters 2 and 2 is released, a new lattice unit 50 is assembled, and then the vertical gutters 1 and 1 and the horizontal gutters 2 and 2 are Just connect again. Further, when changing the presence or absence of the lattice, similarly, after releasing the connection of the brazing material, the lattice is removed, and then the brazing material may be connected again.

  According to the grid mounting structure according to the present embodiment, the grid 10 is attached to the wooden sash by inserting the locking members 20 attached to the ends of the grid 10 between the saddle members 1 and 2 and the glass 3. Since it is attached, the number of members is small and the structure is extremely simple, so that the work efficiency is good. In particular, time-consuming fixing means such as wood screws are not necessary.

  In addition, the parts other than the lattice 10 can be used in common for the wooden sash with the lattice and the wooden sash without the lattice, so the parts can be shared, and the specifications can be changed after installation. It is also easy to do.

  Further, since the lattice 10 is fixed by inserting the locking member 20, the possibility of loosening in the middle like a wood screw is small, and rattling is unlikely to occur.

  Further, since the locking member 20 is mounted on the end of the grid 10 in the longitudinal direction without being exposed on the front and back surfaces of the grid 10, the locking member 20 is hardly visible from the outside, and the appearance is good. .

  Further, by mounting the locking member 20 in a flat plate shape and mounting it in the slits 11 formed at the ends of the grid 10, the locking member 20 can be mounted very easily.

  In addition, the slit 11 for mounting the locking member 20 is formed obliquely from the corner of the end of the lattice 10 on the side in contact with the glass 3 toward the inner side in the thickness direction of the lattice 10. Later, the locking member 20 is bent at the end of the lattice 10. Since the repulsive force of the bent locking member 20 acts to press the grid 10 against the glass 3, rattling of the grid 10 is further less likely to occur.

  As described above, according to the grid mounting structure according to the present embodiment, it is possible to provide a grid mounting structure that has good appearance and work efficiency, is less likely to be rattled after mounting, and can easily share components and change specifications. Can do.

  In addition, this invention is not limited to the said embodiment, A various change is possible so that it may illustrate below.

  In the present embodiment, the wooden sash has been described among the wooden joinery. However, the effect can be obtained also in other wooden fittings used indoors, for example, in which a mirror plate is fixed instead of glass.

  Also, the lattice 10 and the locking member 20 can be changed as shown in FIGS. In FIG. 6, the slits of the grating 10 are formed not on the entire width direction of the grating 10 but on a part thereof. 6A shows a case where one side in the width direction is cut to form a slit 12, and a locking member 22 having a slightly narrow width is mounted. FIG. 6B shows the center side in the width direction. Is formed by forming a slit 13 and mounting a narrow locking member 23.

  FIG. 7 uses a linear locking member 24 instead of a flat plate. The locking member 24 is made of a thin and strong wire such as nylon or steel wire, for example, and is inserted into a hole 14 formed at the end of the lattice 10 in accordance with the thickness of the locking member 24 and attached. By using the linear locking member 24 as shown in FIG. 7, the locking member 24 and the hole 14 cannot be seen not only from the front and back surfaces of the lattice 10 but also from the side surfaces, so that the appearance can be further improved. .

  FIG. 8A shows a structure in which a slit 15 is formed at the center of the lattice 10 in the thickness direction, and a bent locking member 25 is mounted. FIG. 8B shows a bent locking member in which slits 16 are formed obliquely toward the inner side in the thickness direction of the lattice 10 from the corner opposite to the side in contact with the glass 3 at the end of the lattice 10. 26 is attached. FIG. 8C shows an example in which a locking member 27 having an L-shaped cross section is fixed to the end face of the lattice 10 with an adhesive or the like without forming a slit in the lattice 10.

  However, from the viewpoint of easy processing of the lattice 10 and the locking member 20 and prevention of rattling of the lattice 10, it is preferable to adopt a configuration as shown in FIGS.

DESCRIPTION OF SYMBOLS 1 Vertical shaft 2 Horizontal shaft 3 Glass 4 Grechan 5 Face edge 6 Wood screw 7 Groove 8 Glass 9 Glass 10 Lattice 11 Slit 12 Slit 13 Slit 14 Hole 15 Slit 16 Slit 20 Locking member 22 Locking member 24 Locking member 25 Engagement Stop member 26 Lock member 27 Lock member 50 Lattice unit 100 Lattice unit 101 Lattice unit 102 Lattice unit 110 Lattice 111 Lattice 112 Holding member 120 Tongue piece 200 Wooden sash body 201 Wooden sash body

Claims (3)

It is a mounting structure of a lattice in a wooden joinery in which vertical and horizontal frames are connected and face materials such as glass and panels are fixed inside,
One end of the locking member is attached to the longitudinal end of the grid without being exposed on the front and back surfaces of the grid, and the other end of the locking member is inserted between the saddle member and the face material A structure for attaching a lattice, characterized in that   2. The grid mounting structure according to claim 1, wherein the locking member has a flat plate shape and is attached to a slit formed at an end of the grid.   3. The lattice according to claim 2, wherein the slit is formed obliquely toward the inner side in the thickness direction of the lattice from a corner portion of the end portion of the lattice that is in contact with the face material. Mounting structure.