JP2007197983A - Vestibule stile - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a vestibule stile capable of improving utilization efficiency in a step area by using an inexpensive stile. <P>SOLUTION: This vestibule stile 12 is composed of a stile 18 and a step 19, and is formed in a rectangular area surrounded by both side walls 13a and 13b and a side wall 13c opposed to the stile 18. A door 20 is arranged on the side wall 13b. The stile 18 is arranged in parallel to the side wall 13c in a straight line shape, and the step 19 is arranged in an intermediate part in the height direction of a lower floor surface 15 and an upper floor surface 16. The step 19 has a parallel part 19b having a width R1 in parallel to the stile 18, and a pushing-out part 19a of pushing out in a curved shape is continuously arranged in this parallel part 19b. A pushing-out shape of the pushing-out part 19a is extended to a position Q2 in the length R2 from a position Q1 of one end part 18b of the stile 18, and is also formed in a convex line L of a radius of curvature R3 of turning to a substantially central position Q3 of the parallel part 19b. The convex line L is formed in a shape continuing with a side surface M of the parallel part 19b by a concave curve S of a radius of curvature R4 in the vicinity of the substantially central position Q3. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an entrance fence provided at the entrance of a house, and in particular, relates to a structure of an entrance fence made up of an eave and a stand that improves the use efficiency of a user.

  Conventionally, when the level difference between the upper floor surface and the lower floor surface of the entrance fence provided at the entrance of the house is large, it has been difficult to rise from the lower floor surface to the upper floor surface especially when the user is an elderly person. In order to solve this problem, the contents described in Patent Document 1 are known as conventional techniques.

  As shown in FIG. 4, the entrance fence 6 of Patent Document 1 is provided in contact with one side wall 5, and the fence 31 is linear, and a flat box shape is used to compensate for a step between the lower floor surface 1 and the upper floor surface 2. The formula stand 4 is provided. A tile floor 11 is constructed on the lower floor surface 1.

  For this reason, even when the level difference between the lower floor surface 1 and the upper floor surface 2 is large, the user easily takes off his / her footwear on the lower floor surface 1 and goes up to the ceremony table 4 and then crosses the heel 31 from the ceremony table 4 easily. It can go up to the upper floor 2. In addition, when getting off, it can get off easily similarly using the formula stand 4.

  However, since the entrance of a house is an important place to give a good impression when welcoming visitors, there is a need for a design that gives a little graceful impression and interior design. Therefore, as shown in FIG. 5, the ridge 14 is formed in an S-curve shape instead of a linear shape, and the entrance ridge 12 is a rectangular shape with both side walls 13 a and 13 b provided with a width K and a side wall 13 c facing the ridge 14. Surrounded by a shape.

A formula stand 17 is provided between the lower floor surface 15 and the upper floor surface 16 to compensate for the step. The formula stand 17 follows the S-curve shape of the ridge 14 and the protruding portion 14a having the S-curve shape. The urging tip 17a is urged. The protruding tip 17a is formed in a linear shape parallel to the side wall 13c. In addition, an entrance door (not shown) for entering and exiting the lower floor surface 15 region from the outside is provided on one of the side walls 13a, 13b, and the side wall 13c.
JP 7-324467 A

  However, the curved ridge 14 requires more manufacturing steps such as bending than the linear ridge, and the upper floor 16 needs to be processed in accordance with the curved ridge 14, which increases the cost. there were.

  Furthermore, since the area of the entrance space from the entrance fence 12 to the side wall 13c cannot be secured sufficiently, there is no room for the expression stand 17 to be protruded from the protruding portion 14a of the fence 14, so that the expression stand 17 having a width N cannot be formed. Had occurred.

  More specifically, the region of the width N where the formula table 17 cannot be formed is a substantially straight region from the position P to the position Q, which is one end of the ridge 14 in terms of shape, but from the position Q of the formula table 17 to the width K. Since the region up to the substantially central position P1 is narrow, it is difficult to use it with a foot on it. For this reason, the width of the formula stand 17 that can be substantially used by the user is an area of the width N1 from the position P1 to the point P2, which is the other end of the ridge 14, and N1≈K / 2.

  Thus, since the area | region which can use the formula stand 17 cannot fully be ensured, there existed a problem that the utilization efficiency of the entrance fence 12 fell. And if a large number of visitors are greeted at a time, a shoe storage area cannot be secured sufficiently, so that the customer may walk on the lower floor 15 area with bare feet and step on the shoes of others.

  Therefore, the present invention has been made in view of the problems of the prior art, and even when the entrance space cannot be sufficiently secured, the entrance fence is improved in use efficiency by using an inexpensive fence with a straight shape without bending. The purpose is to provide a structure.

  The invention according to claim 1 is an entrance fence made of a coffin and a formula stand provided at the entrance of a house, wherein the coffin is provided in a straight line and provided at an intermediate portion between the lower floor surface and the upper floor surface. This type of pedestal is provided with a protruding portion that protrudes in a curved shape from the ridge.

  According to a second aspect of the present invention, there is provided the entrance fence according to the first aspect, wherein the urging portion is connected to a parallel portion of the formula base provided in parallel with the ridge.

  A third aspect of the present invention is the entrance fence according to the first or second aspect, wherein the protruding portion is formed in a region extending from one end of the collar to the center.

  A fourth aspect of the present invention is the entrance fence according to the first or second aspect, wherein the protruding portion is formed in a central region of the collar.

  According to the first aspect of the present invention, it is an entrance fence that is provided at the entrance of a house and is composed of a fence and a formula stand, and the fence is provided in a straight line and provided at an intermediate portion between the lower floor surface and the upper floor surface. Since it is mounted on the above-mentioned formula stand and this formula stand is provided with a protruding portion that protrudes in a curved shape from the ridge, the linear fold does not require a bending manufacturing process compared to a curved fold. Cost can be reduced.

  Moreover, since the said eaves are provided in a straight line, the construction of the upper floor surface in contact with the eaves can be facilitated, so that the cost can be reduced.

  Since the pedestal is provided with a protruding portion that protrudes in a curved shape from the ridge, the peripheral length of the pedestal is increased, so that the area of the pedestal that can be used when the user goes up and down is expanded, so the use of the entrance ridge Increases efficiency.

  According to invention of Claim 2, it is the entrance fence of Claim 1, Comprising: Since the said protrusion part is provided in a row by the parallel part of the said formula stand provided in parallel with the said saddle, Even in the area where the urging portion is not provided, it is possible to step on the parallel portion and go up to the upper floor surface, so that the expression area can be expanded more efficiently, and the use efficiency of the entrance fence is increased.

  According to the invention described in claim 3, in the entrance fence according to claim 1 or 2, the protruding portion is formed in a region extending from one end of the flange to the center, so The peripheral length becomes longer, and the available area of the ceremony table is expanded, so the efficiency of using the entrance fence is increased.

  According to the invention described in claim 4, in the entrance fence according to claim 1 or 2, since the protruding portion is formed in a central region of the fence, the peripheral length of the formula base is long. Thus, the same effect as that of claim 3 can be obtained.

<First Embodiment of the Present Invention>
Below, the 1st Embodiment of this invention is described based on FIG. In the following description, the same parts as those shown in FIG.

<Structure of entrance hall>
As shown in FIGS. 1 (a) and 1 (b), the entrance fence 12 provided at the entrance of the house is composed of a fence 18 and a table 19, and between the side wall 13a and the side wall 13b (width K), the fence 18 and the side wall 13c. It is provided in a rectangular entrance space surrounded by a space (width K1).

  The eaves 18 are provided in a straight line parallel to the side wall 13c, and the eaves 18 are formed by being placed on a formula table 19 provided in an intermediate portion between the lower floor surface 15 and the upper floor surface 16 in the height direction. Here, the eaves 18 and the table 19 may be an integral structure or a separate structure. A door 20 is provided on the side wall 13b.

  In this way, a part of the formula table 19 has a shape area that is the same as the planar shape of the kite 18 hidden behind the kite 18, but in the following description, the shape of the formula table 19 is closer to the front wall 18a of the kite 18. The explanation will be based on the part that can be seen and seen.

  The expression table 19 includes a parallel portion 19b provided in parallel with the flange 18 and having a width R1 from the front wall 18a of the flange 18, and is provided with a protruding portion 19a that is connected to the parallel portion 19b and protrudes in a curved shape. The width R1 is set to a width sufficient to put one foot when the user goes up from the lower floor surface 15 to the upper floor surface 16.

  The projecting shape of the projecting portion 19a is from the position Q1 on the front wall 18a of the one end portion 18b of the flange 18 to the substantially central position Q3 in the longitudinal direction of the parallel portion 19b from the position Q2 of the length R2 along the side wall 13a. It is formed by a convex curve L including a curvature radius R3, and becomes a concave curve S having a curvature radius R4 in the vicinity of the approximate center position Q3. Further, the concave curve S has a shape continuous to the side surface M of the parallel portion 19b. The vicinity of the position Q2 of the convex curve L is formed in a substantially straight line parallel to the flange 18.

  As the constituent material of the entrance fence 12, for example, an MDF material and a veneer having a height H1 = 150 mm are used for the fence 18, and an MDF composite plywood and a veneer having a height H2 = 45 mm are used for the table 19. Here, the formula stand 19 is provided on the base material 25 having a height H3. The lower part of the formula table 19 may be used as a storage space for shoes or the like, or the entire base material 25 may be enclosed with a decorative finish such as tiling to block the lower part of the formula table 19.

<Entrance of entrance hall>
Since the straight-shaped ridge 18 does not require a bending manufacturing process, the cost can be reduced. In addition, since the construction of the portion of the upper floor surface 16 that contacts the ridge can be easily performed, the cost can be reduced.

  Further, as described above, the protruding shape of the protruding portion 19a of the table 19 is continuous to the convex curve L (length is L1), the concave curve S (length is S1) and the parallel portion 19b. The width R1 is formed to have a width sufficient to place one foot when the user goes up from the lower floor surface 15 to the upper floor surface 16.

  Therefore, if the peripheral length that can be used by the user as the expression table 19 is T1, T1 = L1 + S1 + M1, and T1 >> N1 (N1 is a width that can be used by the user in FIG. 5), so there is enough entrance space. Even if it cannot be ensured, the peripheral length of the ceremony stand that can be used by the user can be secured long, so the use efficiency of the entrance fence is increased.

  Further, since the protruding portion 19a is provided at a position lower than the upper floor surface 16, it is not bulky and the intimidation is reduced. Therefore, even when the entrance space cannot be secured sufficiently, it can be arranged without any problem.

  Furthermore, since the user can easily enter the region 21 that is surrounded by the side wall 13b, the side wall 13c, and the parallel portion 19b and is not provided with the protruding portion 19a of the lower floor surface 15, the entrance space can be increased. Even when the door 20 is not sufficiently secured, the door 20 can be arranged on the narrow side wall 13b so that the user can feel the entrance space widely.

<Second Embodiment of the Present Invention>
The second embodiment of the present invention will be described with reference to FIG. 2, but the same components as those of the entrance fence shown in FIG.

  As shown in FIG. 2, the projecting shape of the projecting portion 19c is defined as a position Q2 from the position Q1 on the front wall 18a of the one end portion 18b of the flange 18 along the side wall 13a. (R5 is the total length R5 = R1 + R2 of R1 and R2 shown in FIG. 1)

  A convex curve LL including a radius of curvature R3 (length L1) is formed from the position Q2 toward the approximate center position Q4 in the longitudinal direction of the flange 18, and a concave curve S having a curvature radius R4 in the vicinity of the approximate center position Q4. It is a shape that continuously contacts the front wall 18a by (the length is S1).

  For this reason, the peripheral length T2 = L1 + S1 that can be used by the user as the ceremony table 19, and T2> N1 because the formula table 19 is protruding. For this reason, even when the entrance space cannot be secured sufficiently, the peripheral length T2 used by the user can be secured long, so the utilization efficiency of the entrance fence is increased. Further, since the parallel portion 19b of the table 19 shown in FIG. 1 is omitted, the side wall 13b can widely use the frontage, so that a parent-child door 20a can be provided.

<Third Embodiment of the Present Invention>
The third embodiment of the present invention will be described with reference to FIG. 3, but the same components as those of the entrance fence shown in FIG.

  As shown in FIG. 3, the table 19 includes a parallel portion 19 b provided with a width R <b> 1 from the front wall 18 a of the rod 18 in parallel with the rod 18, and the protruding portion 19 d is parallel to the central region of the rod 18 with a radius of curvature R <b> 5. R7 protrudes from the portion 19b. The protruding portion 19d and the parallel portion 19b are connected with a curvature radius R6.

  Since the protruding portion 19d is formed in the central region, if the peripheral length that can be used by the user as the ceremony table 19 is T3, T3> K> N1, and the peripheral length T3 is dramatically increased, so that the entrance space is sufficient. Even if it is not possible to secure it, it is possible to effectively secure the ceremony table area and increase the efficiency of use of the entrance fence.

  As mentioned above, although embodiment of this invention was described based on drawing, all said Example shows an example of this invention, and it cannot be overemphasized that this invention should not be limited to these.

  The structure of the entrance fence 12 may be a structure in which the expression stand 19 is connected to the front wall 18a of the fence 18 instead of placing the attachment 18 on the expression stand 19.

In the first embodiment of the present invention, the entrance fence 12 is composed of a bowl 18 and a formula stand 19 provided at the entrance, and (a) shows the formula stage 19 having a parallel portion 19 b provided in parallel with the bowl 18. It is a top view which shows the state of the entrance fence 12 in which the protrusion part 19a provided in a line by connecting with the part 19b and curving is provided. FIG. 2B is an AA end view of FIG. It is a top view which shows the state of the entrance fence 12 by which the protrusion part 19c was provided in the formula stand 19 which does not provide a parallel part in the 2nd Embodiment of this invention. It is a top view which shows the state of the entrance fence 12 provided in the center area | region of the eaves 18 in the center area | region of the coffin 18 in connection with the parallel part 19b provided in the formula stand 19 in the 3rd Embodiment of this invention. . It is a perspective view which shows the state of the entrance fence 6 which consists of the fence 31 provided in the entrance, and the formula stand 4 in a prior art example. It is the top view which shows the state of the entrance fence 12 which consists of the curved fence 18 and the formula stand 19 in the entrance fence 12 which consists of the fence 18 and the formula stand 19 which are provided in the entrance in a prior art example.

Explanation of symbols

12 entrance door 13a side wall 13b side wall 13c side wall 15 lower floor surface 16 upper floor surface 18 框 18a one end portion 19 type base 19b parallel portion 19a projecting portion 20 door R1 width R2 length R3 curvature radius R4 curvature radius L convex curve S concave shape Curve M Side Q1 position Q2 position Q3 Center point

Claims (4)

It is an entrance fence made of a bowl and a ceremony stand that is installed at the entrance of a house.
The scissors are provided in a straight line and are placed on the formula table provided at an intermediate portion between the lower floor surface and the upper floor surface, and the formula table has a projecting portion that projects in a curved shape from the scissors. Characteristic entrance hall.   2. The entrance fence according to claim 1, wherein the protruding portion is connected to a parallel portion of the formula base provided in parallel with the fence.   3. The entrance fence according to claim 1, wherein the protruding portion is formed in a region extending from one end portion to the center of the fence.   The entrance fence according to claim 1 or 2, wherein the protruding portion is formed in a central region of the fence.

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