JP5508928B2 - Partition member mounting structure - Google Patents

Description

  The present invention relates to a partition member mounting structure that partitions an upper part of a counter in a face-to-face kitchen into a kitchen side and a dining side.

  Unlike the kitchen that is arranged along the wall surface, the facing kitchen that divides the dining kitchen into the kitchen side and the dining room side has a dining room open on the back side of the stove, so when cooking, As oil scatters from the cooking device such as a frying pan placed on the stove to the dining room side or an air current is generated from the dining room side to the kitchen side, the flame of the gas stove may shake or blow off. Therefore, as shown in FIG. 14, the counter 51 of the face-to-face kitchen 50 is provided with a partition member 53 that divides the upper part into the kitchen K side and the dining room D side on the back side of the stove 52. Is common.

  For example, as shown in FIG. 15, such a partition member 53 fixes a plurality of screw shafts 55 protruding downward to the lower end portion of the partition plate 54, and the screw shaft 55 is inserted into the counter 51. A screw insertion hole 51a is formed and, as shown in FIG. 16, with a screw shaft 55 of the partition member 53 inserted into the screw insertion hole 51a of the counter 51, a nut 56 is screwed into the screw shaft 55 and tightened. The partition member 53 is fixed to the counter 51.

Japanese Patent No. 3658352

  However, since these partition members 53 have a certain weight, as described above, the screw shaft 55 of the partition member 53 is inserted into the screw insertion hole 51a of the counter 51, and the nut 56 is inserted into the screw shaft 55. When the fixing structure of screwing and tightening is adopted, the screw insertion hole 51a portion formed in the counter 51 does not contribute to the holding of the screw shaft 55, so that it is difficult to secure sufficient fixing strength of the partition member 53 to the counter 51. In particular, when the thickness of the counter 51 is reduced, there is a problem that the fixing strength further decreases.

  Moreover, when opening the back side lower part of the stove 52 etc. in the counter 51 to the dining room D as storage space etc., the screw shaft 55 and the nut 56 of the partition member 53 which protruded to the lower surface side of the counter 51 are exposed. Therefore, there is also a problem that the appearance is bad.

  Accordingly, an object of the present invention is to secure a sufficient fixing strength even if the counter is thin, and a partition that does not deteriorate the appearance even when the lower part of the stove or the like on the counter is exposed to the dining room side. The object is to provide a fixing structure for members.

  In order to solve the above problems, the invention according to claim 1 is an attachment structure of a partition member that partitions an upper part of a kitchen counter having a wooden board attached to a lower surface into a kitchen side and a dining room side, wherein the partition The member includes a pedestal that is screwed to the upper surface of the kitchen counter, and a partition plate that is attached to the pedestal, and a screw having a smaller diameter than the head of the screw that passes through the shaft portion of the screw. An insertion hole is formed, and the kitchen counter is embedded with an embedded nut having a flange at the lower end from the lower surface side, and a screw insertion hole is formed on the upper surface side at a position corresponding to the embedded nut, A screw having a shaft portion inserted into the screw insertion hole is inserted into the screw insertion hole of the kitchen counter and screwed into the embedded nut, whereby the pedestal is fixed to the kitchen. It is intended to provide a mounting structure of the partition member, characterized in that fixed to unter.

  Further, the invention according to claim 2 is the partition member mounting structure according to claim 1, wherein the embedded nut has an axial length in a portion excluding the flange portion that is 70 mm of the thickness of the kitchen counter. It is characterized by having a length of at least%.

  Moreover, in order to solve said subject, the invention which concerns on Claim 3 is the attachment structure of the partition member which divides the upper part of the kitchen counter by which the wooden board was attached to the lower surface into the kitchen side and the dining room side, The partition member includes a pedestal screwed to the upper surface of the kitchen counter, and a partition plate attached to the pedestal, and the kitchen counter has an embedded nut having a flange at the lower end from the lower surface side. The upper end portion of the embedded nut is protruded from the upper surface of the kitchen counter, and a screw insertion hole having a smaller diameter than the head portion of the screw is formed in the pedestal, and the screw insertion portion is formed. A recess is formed in the position corresponding to the hole to which the upper end of the embedded nut protruding from the upper surface of the kitchen counter is fitted, and a shaft portion is formed in the insertion hole of the base. The screw through, by screwing the buried nut, there is provided a mounting structure of the partition member, wherein said pedestal is fixed to the kitchen counter.

  The invention according to claim 4 is the partition member mounting structure according to claim 1, 2, or 3, wherein the kitchen counter is characterized in that the lower surface of the wooden board is covered with a stainless steel plate. Yes.

  Further, the invention according to claim 5 is the attachment structure of the partition member according to claim 4, wherein the ridge portion of the embedded nut does not protrude from the lower surface of the wood board of the kitchen counter. It is fitted in the recessed part formed in the lower surface of a board | plate, The recessed part is concealed with the said stainless steel plate which has covered the lower surface of the said wooden board.

  As described above, in the partition member mounting structure according to the first aspect of the present invention, the kitchen counter is embedded with the embedded nut having the flange at the lower end from the lower surface side, and the upper surface side at the position corresponding to the embedded nut. A screw insertion hole is formed in the pedestal on which the partition plate is mounted, and a screw with a shaft portion inserted into a screw insertion hole having a diameter smaller than the head of the screw is inserted into the screw insertion hole of the kitchen counter. Since the pedestal is fixed to the kitchen counter by screwing onto the embedded nut, it is possible to secure sufficient fixing strength of the pedestal with respect to the kitchen counter even if the thickness of the kitchen counter is reduced.

  In addition, since the flange of the embedded nut is only exposed on the lower surface of the kitchen counter, the appearance is better than the conventional partition member mounting structure in which the screw shaft and the nut screwed into the screw shaft are exposed. .

  Moreover, although the screw insertion hole part formed in the kitchen counter does not contribute to holding | maintenance of a screw, in the attachment structure of the partition member of the invention which concerns on Claim 2, an embedded nut is an axial direction in the part except a collar part. Since the length of the steel counter is 70% or more of the thickness of the kitchen counter, the length of the screw insertion hole of the kitchen counter, which does not contribute to the holding of the screw, is shortened. The holding force of the embedded nut is increased, and the fixing strength of the pedestal with respect to the kitchen counter can be increased.

  Further, in the partition member mounting structure of the invention according to claim 3, since the upper end portion of the embedded nut embedded from the lower surface side of the kitchen counter is projected from the upper surface of the kitchen counter, the embedded nut for the kitchen counter In addition, the screw insertion hole that does not contribute to holding the screw is not formed in the kitchen counter, and the fixing strength of the pedestal with respect to the kitchen counter can be further increased.

  In addition, since the pedestal is formed with a recess in which the upper end of the embedded nut protruding from the upper surface of the kitchen counter is fitted, when the pedestal is screwed to the kitchen counter, the recess formed in the pedestal is By fitting the upper end portion of the embedded nut protruding from the upper surface, the pedestal is always positioned at an appropriate position, and the pedestal can be screwed efficiently.

  Moreover, in the partition member mounting structure of the invention according to claim 4, since the lower surface of the wooden board is covered with the stainless steel plate, the kitchen counter is improved in aesthetics and contacts the upper surface of the flange portion of the embedded nut. Since the stainless steel plate functions as a washer, the bottom surface of the wooden board is not easily crushed, and the fixing strength of the pedestal to the kitchen counter is also increased.

  In the partition member mounting structure of the invention according to claim 5, the flange portion of the embedded nut is fitted into a recess formed on the lower surface of the wooden board so as not to protrude from the lower surface of the wooden board of the kitchen counter. Since the concave portion is concealed by the stainless steel plate covering the lower surface of the wooden board, the flange portion of the embedded nut is not exposed and the appearance is good.

(A) is a front view which shows the system kitchen by which one Embodiment of the attachment structure of the partition member concerning this invention is employ | adopted, (b) is a rear view which shows the system kitchen same as the above. It is a top view which shows a system kitchen same as the above. It is a left view which shows a system kitchen same as the above. It is sectional drawing which shows the counter which comprises the system kitchen same as the above. (A) is a top view which shows a partition member same as the above, (b) is an exploded rear view which shows a partition member same as the above, (c) is an exploded side view which shows a partition member same as the above. (A) is a plan view showing a pedestal constituting the partitioning member, (b) is a front view showing the pedestal, (c) is a side view showing the pedestal, and (d) is a pedestal. (E) is a bottom view showing the pedestal of the above. It is a disassembled sectional view which shows the attachment structure of the partition member same as the above. It is sectional drawing which shows the state which attached the base same as the above to the counter. It is sectional drawing which shows the state which mounted | wore the same base attached to the counter with the partition plate which comprises the partition member same as the above. It is sectional drawing which shows the base and counter which are employ | adopted as the attachment structure of the partition member which is other embodiment. It is sectional drawing which shows the attachment structure of a partition member same as the above. It is a partially exploded sectional view which shows the counter employ | adopted as the attachment structure of the partition member which is other embodiment. It is sectional drawing which shows the attachment structure of a partition member same as the above. It is a perspective view which shows the conventional system kitchen with which the partition member was attached to the counter. It is a disassembled perspective view which shows the attachment part to the counter of the partition member same as the above. It is a fragmentary sectional view which shows the attachment structure to the counter of a partition member same as the above.

  Hereinafter, embodiments will be described with reference to the drawings. 1-3 has shown the system kitchen which employ | adopted the attachment structure of the partition member of this invention. As shown in the figure, the system kitchen 1 is a face-to-face kitchen arranged so as to divide the dining kitchen into a kitchen K side and a dining room D side, and a sink 3, a gas stove 4 and the like are attached. A counter 2 and a stainless base cabinet 5 that supports the counter 2 are provided.

  As shown in FIG. 3, the counter 2 projects from the back plate of the base cabinet 5 to the dining room D side, and the projecting portion includes a top plate 11 made of stainless steel as shown in FIG. A reinforcing wooden board 12 made of particle board or the like fixed to the lower surface of the top board 11 and a decorative board 13 made of a stainless steel plate attached to the lower surface of the wooden board 12 are constituted.

  In addition, as shown in FIGS. 1 to 3, in the counter 2, when cooking, oil splatters from the cooking device such as a frying pan placed on the gas stove 4 to the dining room D side, or from the dining room D side to the kitchen. A partition member 6 that divides the upper part of the counter 2 into a kitchen K side and a dining room D side so that the flame of the gas stove 4 is not easily shaken or blown off by the influence of the airflow flowing into the K side is a base cabinet 5. It is erected on the dining room D side of the gas stove 4 in the overhanging portion.

  As shown in FIGS. 5A to 5C, the partition member 6 includes a pair of left and right pedestals 20 screwed to the upper surface of the counter 2 and a partition plate 30 attached to the pedestal 20. The partition plate 30 is composed of a pair of left and right support columns 31, 31 made of stainless steel square pipes and a pair of upper and lower connection members 32, 32 made of stainless steel square pipes that connect the pair of left and right support columns 31, 31. And a shielding plate 33 formed of tempered glass and supported by the support columns 31 and 31 and the connecting members 32 and 32. A pair of stainless steel clamping pieces 31 a and 31 a that clamp both side edges of the shielding plate 33 are connected to the inner side surface of the column 31.

  The column 31 of the partition plate 30 can be externally fitted to the pedestal 20 at its lower end, and the partition plate 30 is screwed to the lower outer surface of the column 31 as shown in FIG. A screw insertion hole 31b is formed through which the shaft portion of the fixing screw 26 is inserted.

  As shown in FIGS. 6A to 6E and FIG. 7, the base 20 is a rectangular parallelepiped block made of brass, and has screw insertion holes 21 and 21 through which fixing screws 25 for fixing to the counter 2 are inserted. In addition to being formed in the front-rear direction, a screw hole 24 into which a fixing screw 26 for screwing the partition plate 30 is screwed is formed on the back surface.

  The screw insertion hole 21 includes a large-diameter portion 22 having a larger diameter than the head of the fixing screw 25 and a small-diameter portion 23 having a smaller diameter than the head of the fixing screw 25 and a larger diameter than the shaft portion of the fixing screw 25. The large-diameter portion 22 is open on the top surface, and the small-diameter portion 23 is open on the bottom surface.

  As shown in FIG. 7, an embedded nut 27 is embedded at the screwing position of the pedestal 20 in the counter 2 from the lower surface side, and the top plate 11 and the wooden board 12 are disposed above the embedded nut 27. In addition, screw insertion holes 11 a and 12 a through which the shaft portion of the fixing screw 25 is inserted are formed.

  The embedded nut 27 has a flange portion 27 a at the lower end, and the axial length of the portion excluding the flange portion 27 a is 70% or more of the plate thickness of the counter 2. Therefore, in a state where the embedded nut 27 is embedded in the counter 2, the embedded portion occupies 70% or more of the plate thickness of the counter 2 with the flange portion 27 a exposed on the lower surface of the counter 2.

  In order to erect the partition member 6 on the counter 2, first, as shown in FIG. 8, the fixing screw 25 inserted into the screw insertion hole 21 of the base 20 is inserted into the screw insertion holes 11 a and 12 a of the counter 2. Then, the pedestal 20 is fixed to the counter 2 by screwing into the embedded nut 27 and tightening.

  Subsequently, as shown in FIG. 9, after the lower end portion of the column 31 of the partition plate 30 is externally fitted to the pedestal 20, the fixing screw 26 is inserted into the screw insertion hole 31 b formed in the column 31. When the support 31 is fixed to the pedestal 20 by screwing into the screw holes 24 formed in 20, the attachment of the partition member 6 to the counter 2 is completed.

  As described above, in this partition member mounting structure, the fixing screw 25 inserted into the screw insertion hole 21 formed in the base 20 on which the partition plate 30 is mounted is screwed into the embedded nut 27 embedded in the counter 2. Since the base 20 is fixed to the counter 2 by tightening and screwing, sufficient fixing strength of the base 20 to the counter 2 is ensured even if the thickness of the counter 2 (wood board 12) is reduced. be able to.

  Further, since only the flange portion 27a of the embedded nut 27 is exposed on the lower surface of the counter 2, the appearance is compared with the conventional partition member mounting structure in which the screw shaft and the nut screwed into the screw shaft are exposed. Is good.

  Further, the screw insertion holes 11a and 12a formed in the counter 2 do not contribute to the holding of the fixing screw 25, but the embedded nut 27 has an embedded portion in a state where the flange portion 27a is exposed on the lower surface of the counter 2. The length of the axial direction of the counter occupies 70% or more of the plate thickness of the counter 2, so that the length of the screw insertion hole of the kitchen counter, which does not contribute to the holding of the screw, is shortened, and the embedded nut for the counter 2 The holding force of 27 is increased, and the fixing strength of the pedestal 20 with respect to the counter 2 can be increased.

  In addition, since the lower surface of the wooden board 12 is covered with the decorative board 13 made of stainless steel, the counter 2 is improved in aesthetics, and the decorative board 13 that comes into contact with the upper surface of the flange portion 27a of the embedded nut 27 serves as a washer. Since it functions, the lower surface of the wooden board 12 is not easily crushed, and the fixing strength of the pedestal 20 with respect to the counter 2 is also increased.

  In the above-described embodiment, the screw insertion holes 11a and 12a are formed on the upper surface side of the counter 2 at a position corresponding to the embedded nut 27 embedded in the counter 2. However, the present invention is not limited to this. For example, as shown in FIG. 10, a long embedded nut 27A is embedded in the counter 2 and its upper end protrudes from the upper surface of the counter 2, and the pedestal 20A has an embedded nut 27A protruding from the upper surface of the counter 2. If the recess 28 into which the upper end portion is fitted is formed, the holding force of the embedded nut 27 </ b> A with respect to the counter 2 is increased, and a screw insertion hole that does not contribute to holding the fixing screw 25 is formed in the counter 2. The fixing strength of the pedestal 20A with respect to the counter 2 can be further increased.

  Further, when screwing the pedestal 20A to the counter 2, as shown in FIG. 11, by fitting the recess 28 formed in the pedestal 20A to the upper end portion of the embedded nut 27A protruding from the upper surface of the counter 2, Since the base 20A is always positioned at an appropriate position, the screwing operation of the base 20A can be performed efficiently.

  Moreover, in each embodiment mentioned above, although the collar part 27a of the embedding nut 27 embedded in the counter 2 is exposed to the lower surface of the counter 2, it is not limited to this, For example, it shows in FIG. As shown in FIG. 13, a recess 12b into which the flange portion 27a of the embedded nut 27 is completely fitted is formed on the lower surface side of the wooden board 12 constituting the counter 2, and the recess 12b is When the decorative plate 13 made of a stainless steel plate is attached to the lower surface of the wooden board 12 so that the embedded nut 27 is embedded in the wooden board 12 and the recess 12b is concealed in a state where the portion 27a is fitted, the embedded nut The 27 collar portions 27a are not exposed, and the appearance is improved.

  In the above-described embodiment, the partition member 6 is disposed on the rear side of the gas stove 4. However, the present invention is not limited to this. For example, if the partition member 6 is disposed on the rear side of the sink 3, It is possible to prevent splashing of hot water from 3 to the dining room D side.

  In the above-described embodiment, the case where the back side lower part such as the sink 3 and the gas stove 4 in the counter 2 is opened to the dining room D as a storage space or the like, for example, is not limited thereto. It goes without saying that such a space may be closed by the back plate of the cabinet.

  This can be used when a partition member is attached to a facing kitchen that partitions the dining kitchen into a kitchen side and a dining room side.

1 System kitchen 2 Counter (kitchen counter)
DESCRIPTION OF SYMBOLS 3 Sink 4 Gas stove 5 Base cabinet 6 Partition member 11 Top plate 11a Screw insertion hole 12 Wood board 12a Screw insertion hole 12b Recessed part 13 Face plate 20, 20A Base 21 Screw insertion hole 22 Large diameter part 23 Small diameter part 24 Screw hole 25, 26 Fixing screw (screw)
27, 27A Embedded nut 27a Hook 28 Recess 30 Partition plate 31 Post 31a Nipping piece 31b Screw insertion hole 32 Connecting member 33 Shield plate

Claims (5)

A partition member mounting structure that divides the upper part of the kitchen counter with a wooden board attached to the lower surface into a kitchen side and a dining room side,
The partition member is
A pedestal screwed to the upper surface of the kitchen counter;
A partition plate mounted on the pedestal,
In the pedestal, a screw insertion hole having a smaller diameter than the head of the screw is formed, and the shaft portion of the screw is inserted,
In the kitchen counter, from the lower surface side, an embedded nut having a flange at the lower end is embedded, and a screw insertion hole is formed on the upper surface side at a position corresponding to the embedded nut,
The base is fixed to the kitchen counter by inserting a screw having a shaft portion inserted into the screw insertion hole of the base into the screw insertion hole of the kitchen counter and screwing into the embedded nut. A partition member mounting structure characterized by the above.   2. The partition member mounting structure according to claim 1, wherein the embedded nut has a length in an axial direction in a portion excluding the flange portion of 70% or more of a plate thickness of the kitchen counter. A partition member mounting structure that divides the upper part of the kitchen counter with a wooden board attached to the lower surface into a kitchen side and a dining room side,
The partition member is
A pedestal screwed to the upper surface of the kitchen counter;
A partition plate mounted on the pedestal,
In the kitchen counter, from the lower surface side, an embedded nut having a flange at the lower end is embedded, and the upper end of the embedded nut protrudes from the upper surface of the kitchen counter,
In the base, a screw insertion hole having a smaller diameter than the head of the screw is formed, and the embedded nut protruding from the upper surface of the kitchen counter is formed at a position corresponding to the screw insertion hole. Forming a recess into which the upper end of
A mounting structure for a partition member, wherein the base is fixed to the kitchen counter by screwing a screw having a shaft portion inserted into the insertion hole of the base into the embedded nut.   The partition structure according to claim 1, wherein the kitchen counter has a lower surface of the wooden board covered with a stainless steel plate.   The flange portion of the embedded nut is fitted into a recess formed on the lower surface of the wooden board so as not to protrude from the lower surface of the wooden board of the kitchen counter. The partition member mounting structure according to claim 4, wherein the structure is concealed by the covering stainless steel plate.

Images