JP6739281B2 - Fixed structure of kitchen screen - Google Patents

Description

The present invention relates to a kitchen screen fixing structure . More specifically, the present invention relates to a kitchen screen fixing structure that can be easily attached to a kitchen counter, can firmly fix a partition panel, and is excellent in safety and design.

A plate-shaped partition panel is attached to the upper surface of the kitchen counter to prevent oil splashes during cooking and water splashes during dish washing from splashing around.

In recent years, face-to-face counters that are installed in kitchens and dining rooms, or in open kitchens that do not have a partition wall between the kitchen and living room have become the mainstream, but for example, partition panels made of glass or resin, It is used in such counters.

As a structure for attaching the partition panel to the upper surface (top plate) of the kitchen counter, a basic structure is one in which a pair of support members are installed on the top plate and the partition panel is fixed by the support members.

Under these circumstances, there is a kitchen screen fixing structure in which a glass screen panel is attempted to be erected stably without being welded and fixed to a support member, and for example, the kitchen screen described in Patent Document 1 is used. A fixed structure for the screen has been proposed.

Here, Patent Document 1 describes a structure for fixing a kitchen screen as shown in FIGS. 11 to 13. As shown in FIG. 11, the kitchen counter 100 includes a counter 101 and a cabinet section 102. A partition panel 103 is erected on the upper surface of the counter 101 by a support member 104.

The counter 101 is provided with a sink 106 having a faucet 105 and a heating cooker 107 composed of an IH heater. As shown in FIG. 12, the partition panel 103 is erected perpendicularly to the upper surface of the counter 2, with the lower end portion 108 of the partition panel 103 being partially supported by the support member 104 fixed to the upper surface of the counter 101. ing.

As shown in FIGS. 13A to 13C, the support member 104 includes a pair of pedestal members 109 and a sandwiching member 110, which are divided to face each other and sandwich the lower end 108 of the partition panel 103. It is configured. The support member 104 has a substantially columnar shape when the pedestal member 111 and the sandwiching member 112 are butted and faced each other, and two column members 4 are provided, one near each end of the partition panel 103. There is.

As shown in FIGS. 13A to 13C, the pedestal member 109 and the supporting stepped portion 113 on which the partition panel 103 is placed and rises above the position of the supporting stepped portion 113, and the partition panel 103 is A sandwiching portion 114 that sandwiches the lower end portion 108, a leg portion 115 that is located below the support step portion 113 and is fastened to the sandwiching member 110, and an upper surface of the counter 2 that is in contact with the counter member 2 and is fastened by the fastening member 116. And a fixed base 117 fixed to the upper surface.

A fastening hole 119 into which a fastener 118 (bolt) for fastening the pedestal member 109 and the sandwiching member 110 is screwed is formed in the leg portion 115.

In the kitchen screen fixing structure described in Patent Document 1, the pair of pedestal members 109 and the sandwiching member 110 of the support member 104 described above are integrated by the fasteners 118, so that the partition panel 103 is attached to the sandwiching portion 114. Will be fixed.

JP, 2010-11953, A

However, in the kitchen screen fixing structure described in Patent Document 1, the partition panel can be fixed at a position near the fastener on the lower portion of the support member, but the fixing force becomes weaker on the upper portion of the support member away from the fastener, and the whole As a result, there is a possibility that the fixing force will be insufficient.

Also, regarding the thickness of the partition panel, if you use a partition panel that is thicker than the thickness assumed to be fixed by the support member, a gap will be created in the lower part between the pedestal part and the sandwiching part, so another size It becomes necessary to prepare the support member.

In addition, in order to hide the lower gap between the pedestal part and the sandwiching part, the conventional kitchen screen fixing structure has a shape that avoids the support step part and has holes and notches formed in the glass itself. However, it has been troublesome to process a partition panel made of glass or the like.

The present invention was devised in view of the above points, can be easily attached to the kitchen counter, and can firmly fix the partition panel, and also secures the kitchen screen excellent in safety and design. It is intended to provide a structure .

In order to achieve the above-mentioned object, the kitchen screen fixing structure of the present invention is provided with a mounting piece that can be mounted on a predetermined plate, and is continuously provided at one end of the mounting piece, and is threaded. The first sandwiching piece having the fixing screw through hole formed therein is connected to the other end of the mounting piece on the side where the first sandwiching piece is provided and in a direction substantially parallel to the first sandwiching piece. Between the second sandwiching piece provided and the first sandwiching piece and the second sandwiching piece, and on the side of the mounting piece where the first sandwiching piece and the second sandwiching piece are provided. An elastic bottom packing is provided, and one end of the bottom packing and the elastic first packing arranged in contact with the first sandwiching piece and the other end of the bottom packing are provided with the first packing. The second packing having elasticity and arranged on the side where the first packing is provided and in a direction substantially parallel to the first packing, and the fixing screw through hole are configured to be attachable by a screw structure. A fixing screw whose tip abuts the first packing when attached to the through hole.

Here, for example, the kitchen screen can be provided on the top plate by the attachment piece that can be attached to the predetermined plate. The predetermined plate mentioned here includes not only the top plate on the upper surface side of the counter of the kitchen but also the side plate of the wall provided around the kitchen and the plate provided on the vertically lower surface.

Further, the mounting piece, a first sandwiching piece continuously provided at one end of the mounting piece, and a side on which the first sandwiching piece is provided at the other end of the mounting piece and the first sandwiching piece. The main body structure for supporting and fixing the partition panel is constructed by the second sandwiching piece that is continuously provided in a direction substantially parallel to the sandwiching piece. That is, it is possible to form a space in which the partition panel can be arranged between the first sandwiching piece and the second sandwiching piece, with the mounting piece as the bottom portion.

Further, between the first sandwiching piece and the second sandwiching piece and on the side of the mounting piece on which the first sandwiching piece and the second sandwiching piece are provided, the elastic bottom packing and the bottom packing are provided. The first packing having elasticity arranged at one end and in contact with the first sandwiching piece, and the side where the first packing is provided at the other end of the bottom packing, and substantially parallel to the first packing. The elastic second packing arranged in the facing direction constitutes a packing for sandwiching the partition panel. That is, it is possible to form a packing that holds the partition panel in contact with the partition panel in the space surrounded by the mounting piece, the first sandwiching piece and the second sandwiching piece.

Further, the first holding piece having the fixing screw through hole formed by cutting the screw groove is configured to be attachable to the fixing screw through hole with a screw structure, and when attached to the fixing screw through hole, the tip is By the fixing screw that abuts on the first packing, the partition panel sandwiched by the packing can be more firmly fixed. That is, when the partition panel is sandwiched by the packing, the fixing screw is further attached to the fixing screw through hole, so that the tip of the fixing screw presses the first packing, and the force for sandwiching the partition panel is increased. Can be increased.

Further, the metal is arranged between the second packing and the second sandwiching piece, is in contact with the second packing and the second sandwiching piece, and is colored with the same color as the first sandwiching piece and the second sandwiching piece. When the spacer made of a material is provided, the amount of packing used can be reduced. As a result, for example, when the mounting piece, the first sandwiching piece and the second sandwiching piece are made of metal, and the bottom packing, the first packing and the second packing are made of a resin member having black elasticity. , The black color of the packing can be made inconspicuous to improve the overall appearance. Further, when the bottom packing, the first packing, and the second packing are made of a flammable resin member, safety can be improved.

Moreover, when the thickness of the spacer is equal to or larger than the thickness of the first packing and the thickness of the second packing, the appearance of the kitchen screen fixing structure is further improved, and The safety can be improved.

Further, the mounting piece includes a large-diameter portion penetrating in the vertical direction and located on the side where the first sandwiching piece is provided, and a small-diameter portion communicating with the large-diameter portion and having a smaller diameter than the large-diameter portion. A vertical through hole is formed, and a plate fixing screw that can be fixed to a predetermined plate can be inserted into the vertical through hole, and the screw head of the plate fixing screw is engaged at the position of the boundary between the large diameter portion and the small diameter portion. If it can be stopped, the plate fixing screw can be fixed to a predetermined plate to fix the mounting piece. Further, the plate fixing screw can be stably arranged in the vertical through hole of the mounting piece. In addition, when supporting both ends of the plate-shaped partition panel with the fixing structure of the two kitchen screens, the orientation of the mounting piece can be easily changed, so that it is easy to mount according to the shape of the partition panel. Becomes Further, since the partition panel is not attached with the mounting pieces in the dislocated direction, it is possible to eliminate the load caused by the displacement of the mounting pieces on the partition panel.

Further, a step portion is provided in the opening of the vertical through hole on the side where the first sandwiching piece is provided, and the bottom packing is located on the side in contact with the mounting piece and can be fitted to the step portion and the vertical through hole. In addition, the first protrusion protruding toward the vertical through hole is located, the spacer is located on the side in contact with the mounting piece, can be fitted to the step portion and the vertical through hole, and protrudes toward the vertical through hole. When the two protrusions are provided, the bottom packing and the spacer can be easily arranged on the mounting side. Further, the packing and the spacer can be attached above the attachment piece. As a result, a certain gap is provided between the partition panel and the top plate, and the cleanability of the installation position of the partition panel can be improved.

Further, the distance from the surface of the mounting piece opposite to the side on which the first sandwiching piece is provided to the surface of the mounting piece of the bottom packing on the side on which the first packing is provided is at least as viewed from a predetermined plate. When the distance is such that the fingers can enter, not only can the cleanability of the installation position of the partition panel be improved, but an accident such as a finger being caught between the partition panel and the top plate can be made less likely to occur.

In addition, a screw tip spacer is attached to the surface of the tip of the fixing screw that abuts the first packing, and the value of the friction coefficient of the surface of the screw tip spacer that abuts the first packing is set when the fixing screw rotates. When the screw tip spacer is configured to follow the movement of the first packing, the partition panel is clamped and fixed by the bottom packing, the first packing, and the second packing, and then firmly fixed by the fixing screw. In doing so, the screw tip spacer absorbs the force applied in the rotating direction of the fixing screw, and the force generated in the rotating direction when the fixing screw is attached is less likely to be transmitted to the first packing. As a result, it becomes difficult for the first packing to change its shape such as twisting. When the first packing is twisted or the like, the shape of the packing is changed, and the partition panel is damaged or damaged due to scraping or tearing, which can be prevented. More specifically, the screw tip spacer comes into contact with the first packing, stops and does not rotate (the screw tip spacer follows the first packing), and slip occurs between the screw tip spacer and the fixing screw. It is possible to have a structure in which only the fixing screw is easily rotated.

In order to achieve the above-mentioned object, a method for fixing a kitchen screen according to the present invention includes a mounting piece that can be mounted on a predetermined plate and a connecting groove continuously provided at one end of the mounting piece. First clamping piece having a fixed screw through hole formed therein, and a direction in which the other end portion of the mounting piece is provided with the first clamping piece and is substantially parallel to the first clamping piece. A second sandwiching piece continuously provided between the first sandwiching piece and the second sandwiching piece and between the first sandwiching piece and the second sandwiching piece of the mounting piece. And a bottom packing having elasticity, a first packing having elasticity arranged in contact with one end of the bottom packing and the first holding piece, and the other end of the bottom packing. A second packing having elasticity, which is arranged on the side where the first packing is provided and in a direction substantially parallel to the first packing, and is configured to be attachable to the fixing screw through hole with a screw structure, A fixing structure for a kitchen screen having a fixing screw whose tip abuts against the first packing when attached to the fixing screw through hole, wherein at least two kitchen screen fixing structures form a partition panel. It is fixed.

Here, by fixing the partition panel with at least two kitchen screen fixing structures, the partition panel can be stably attached to the top plate. Further, even when the screen panel is long, the screen panel can be stably attached to the top plate by using the third and fourth kitchen screen fixing structures. ..

Further, in order to achieve the above object, the kitchen screen fixing structure of the present invention is provided with a mounting piece that can be mounted on a predetermined plate, and is continuously connected to one end of the mounting piece, and a thread groove is cut. First clamping piece having a fixed screw through hole formed therein, and a direction in which the other end portion of the mounting piece is provided with the first clamping piece and is substantially parallel to the first clamping piece. A second sandwiching piece continuously provided between the first sandwiching piece and the second sandwiching piece and between the first sandwiching piece and the second sandwiching piece of the mounting piece. And a bottom packing having elasticity, a first packing having elasticity arranged in contact with one end of the bottom packing and the first holding piece, and the other end of the bottom packing. A second packing having elasticity, which is arranged on the side where the first packing is provided and in a direction substantially parallel to the first packing, and is configured to be attachable to the fixing screw through hole with a screw structure, A fixing structure for a kitchen screen having a fixing screw whose tip abuts against the first packing when attached to the fixing screw through hole, and arranged between the first packing and the second packing. And a partition panel that can be fixed by attaching the fixing screw to the fixing screw through hole, and a distance between the predetermined plate and the fixed partition panel is at least a distance that fingers can enter. There is.

Here, since the distance between the predetermined plate and the fixed partition panel is at least the distance into which the fingers can enter, the cleanability of the installation position of the partition panel can be improved. Further, it is possible to prevent an accident such as a finger being caught between the partition panel and the top plate.

Fixing structure of kitchen screen according to the present invention, can be installed easily on the kitchen counter, and, with the partition panel can be firmly fixed, that has become excellent in safety and design.

It is the whole perspective view (a) and the schematic diagram (b) showing the whole structure of the counter which adopted the fixing structure of the kitchen screen of the present invention. It is a schematic perspective sectional view showing the internal structure of the fixing structure of the kitchen screen of the present invention. It is a schematic diagram showing the structure of a body bracket. It is the schematic sectional drawing which shows the whole internal structure, and its partial enlarged view. It is the schematic sectional view (a) which shows the internal structure of a main body bracket, the schematic front view (b) of packing, the schematic sectional view (c) of packing, and the schematic perspective view (d) of packing. It is the schematic perspective view (a) of a metal spacer, the schematic sectional view of a metal spacer (b), and the schematic plan view of a metal spacer (c). It is the schematic which shows the main body of a glass panel fixing screw, and a screw tip spacer. It is a schematic diagram showing structure before integration of a main part bracket which has a separate bottom member. It is the schematic which shows the structure after the integration of the main body bracket which has a separate bottom member. It is a figure which shows the other fixed state of the screen for kitchens. It is the schematic which shows the arrangement position of the fixing structure of the conventional kitchen screen. It is the schematic which shows the fixing structure of the conventional kitchen screen. It is the schematic (a)-(c) which shows the detailed structure of the fixing structure of the conventional kitchen screen.

Hereinafter, embodiments of the present invention will be described with reference to the drawings to provide an understanding of the present invention.
FIG. 1 is an overall perspective view (a) and a schematic diagram (b) showing the entire structure of a counter adopting the kitchen screen fixing structure of the present invention. The structure described below is an example of the present invention, and the contents of the present invention are not limited to this.

As shown in FIG. 1A, a kitchen screen 1 which is an example of a fixing structure for a kitchen screen to which the present invention is applied is installed on a top plate 3 which constitutes an upper surface of a kitchen counter 2. Although FIG. 1(a) shows a structure in which a kitchen screen is installed to prevent water splashing in the sink, the kitchen screen is installed around the stove to prevent oil splashing, for example. It may be one.

The kitchen screen 1 has two supporting members 4, and the two supporting members 4 support the bottom surface side of the glass panel 5, and the glass panel 5 is erected and fixed. Further, between the top plate 3 and the lower end portion of the glass panel 5, there is formed a clearance through which fingers can pass.

Here, it is not always necessary that one glass panel 5 is supported and fixed by the two support members 4, and three or more support members may be used depending on the size of the glass panel. ..

Further, the object to be fixed by the support member is not necessarily limited to the glass panel, and for example, a screen panel made of resin or metal may be fixed.

As shown in FIG. 1B, the support member 4 has a main body bracket 6, a packing 7, a metal spacer 8, and a glass panel fixing screw 9.

The detailed structure of the support member 4 will be described with reference to FIGS.

Of the support member 4, the main body bracket 6 (corresponding to the mounting piece, the first sandwiching piece and the second sandwiching piece in the claims of the present application) serves as a packing 7, a metal spacer 8 and a support base for the glass panel 5. It is a member that constitutes the basic structure. The body bracket is integrally formed of metal.

The packing 7 (corresponding to the bottom packing, the first packing, and the second packing in the claims of the present application) is a member which is made of a resin having elasticity and which holds and fixes the glass panel 5. In addition, it is a member responsible for firmly fixing the glass panel 5 by attaching a glass panel fixing screw 9 which will be described later, and also serves as a cushioning material for suppressing damage to the glass panel 5 by the fixing force at the time of fixing.

The metal spacer 8 (corresponding to the spacer in the claims of the present application) is a member that fills a gap to reduce the amount of packing 7 attached to the body bracket 6, and has the same color as the metal forming the body bracket 6. Is attached. The glass panel fixing screw 9 (corresponding to the fixing screw in the claims of the present application) is a member that is attached to the body bracket 6 with a screw structure, contacts the packing 7, and firmly fixes the glass panel 5 via the packing 7.

As shown in FIG. 2, the packing 7 is arranged in the recess 10 (the space for accommodating the packing 7 and the metal spacer 8) of the main body bracket 6, and the glass panel 5 is arranged between the packings 7. The size of the recess 10 and the size of the packing 7 and the metallic spacer 8 combined are substantially the same, and the glass panel 5 is sandwiched between the packings 7 (before being fixed by the glass panel fixing screw 9). Even in the (state) alone, the glass panel 5 is fixed to some extent by the packing 7. The packing 7 and the metal spacer 8 can have a plurality of thicknesses depending on the thickness of the glass panel 5 to be fixed.

Further, the body bracket 6 is formed with a fixing screw through hole 11 to which the glass panel fixing screw 9 can be attached by a screw structure. When the glass panel fixing screw 9 is attached to the fixing screw through hole 11, the tip portion 34 of the glass panel fixing screw 9 comes into contact with the outer peripheral surface of the packing 7.

In the state where the glass panel fixing screw 9 is completely attached to the fixing screw through hole 11, the tip portion 34 pushes the packing 7, and a force acts in a direction in which the region of the packing 7 sandwiching the glass panel 5 is narrowed. The glass panel 5 is more firmly fixed.

A large-diameter through hole 39 and a small-diameter through hole 40 having different diameter sizes are formed below the concave portion 10 of the main body bracket 6 so as to communicate with the concave portion 10, and the top plate fixing screw 13 is inserted into the hole. (See FIG. 2).

The large-diameter through hole 39 is a space for disposing the screw head 42 of the top plate fixing screw 13. Further, the opening 41 of the large-diameter through hole 39 serves as an opening step portion 20 that fits with a protrusion 22 of the packing 7 and a protrusion 24 of the metal spacer 8 described later (FIGS. 2 to 5). reference).

Further, the small-diameter through hole 40 serves as a path through which the shaft body 43 of the top plate fixing screw 13 is inserted to reach the top plate 3 (see FIG. 2). The top plate fixing screw 13 is a screw having a thread groove formed in the shaft body 43, and a driving nut is arranged in a hole formed on the side of the top plate 3 and is fixed by screwing the nut into the hole. A through hole is formed in the top plate 3, and the top plate fixing screw 13 is fixed to the top plate 3 by a method of screwing and fixing the hexagon nut arranged on the back surface side of the top plate 3 (Fig. (Not shown).

Further, as a method of fixing the top plate fixing screw, for example, a tip of the top plate fixing screw is made sharp and tapped directly to the top plate 3, or fixed to a cross member below the top plate 3. A method of tapping and fixing the screw can also be adopted.

Although not shown, a washer is arranged between the top plate fixing screw 13 and the upper surface of the large diameter through hole 39. Further, a concave portion 14 is provided on the bottom surface side of the main body bracket 6 and an O-ring 15 for waterproofing is arranged (see FIG. 4).

The schematic cross-sectional view of FIG. 4 shows the arrangement position of each member. From the left side in FIG. 4, the glass panel fixing screw 9, the substantially U-shaped packing 7 in cross section, and the metal spacer 8 are arranged in this order from the left side of the main body bracket 6.

As is clear from FIG. 4, the thickness y of the metal spacer 8 is formed to be greater than the thickness of the packing 7 in side view (2x plus the reference sign x). As a result, the amount of packing 7 used can be reduced. The thickness of the metal spacer 8 can be set as a value obtained by subtracting the thickness of the packing 7 and the thickness of the fixed glass panel 8 from the width of the inner surface side of the recess 10 of the main body bracket 6.

Here, it is not always necessary that the thickness y of the metal spacer 8 is formed to be larger than the thickness of the packing 7 in a side view. However, since there is an advantage based on the reduction of the usage amount of the packing 7 described below, the thickness y of the metal spacer 8 is formed to be larger than the thickness of the packing 7 in a side view. Is preferred. Further, when the thickness of the glass panel 8 is large, a mode in which only the packing and the glass panel are fixed to the recess 10 of the main body bracket 6 may be adopted without using the metal spacer 8.

By reducing the amount of packing 7 used, it is possible to improve the design and to have a more preferable structure for dealing with fire.

Specifically, in the kitchen screen fixing structure, the metallic material forming the support member is subjected to, for example, a decorative chrome plating finish to improve its appearance. The use of resin packing deteriorates the overall appearance. In addition, the resinous packing is often a combustible material, and it is not preferable that a large amount of combustible material is included as a member installed in a kitchen that handles fire. Therefore, by making the thickness of the metal spacer 8 larger than the thickness of the packing 7, it is possible to reduce the usage amount of the packing 7 and reduce the above-mentioned problems.

FIG. 5A shows a sectional view of only the main body bracket 6. The body bracket 6 is a substantially U-shaped member when viewed from the side, and is integrally formed of the same metal.

The above-described fixing screw through hole 11 is formed on the upper side of the first sandwiching piece 16 that constitutes the main body bracket 6. A screw groove is formed on the inner peripheral surface of the fixing screw through hole 11.

A recess 18 is formed on the upper side of the second sandwiching piece 17 that faces the first sandwiching piece 16 of the main body bracket 6 with the recess 10 in between. The recessed portion 18 is a portion that fits with a convex portion provided on the metal spacer 8 described later, and serves as an area for facilitating the alignment of the metal spacer 8 and preventing the metal spacer from falling off.

In the body bracket 6, the first sandwiching piece 16 and the second sandwiching piece 17 are connected by a mounting piece 19 on the bottom surface side. The mounting piece 19 is a member that comes into contact with the top plate 3 of the counter 2 on the bottom surface side, and the top plate fixing screw 13 can be arranged in the large diameter through hole 39 and the small diameter through hole 40 described above.

As shown in FIG. 5( b ), in the structure of the packing 7, an opening formed at the periphery of the opening of the large diameter through hole 39 is located at a position corresponding to the large diameter through hole 39 of the first holding piece 16. A packing step portion 21 that can be fitted into the step portion 20 and a packing projecting portion 22 that is continuous with the packing step portion 21 and projects toward the large diameter through hole 39 are formed (FIG. 5A). And FIG. 5(b)).

Further, a chamfered R portion is provided at the end portion 53 on the bottom surface side of the packing 7 (see FIGS. 4B and 5C). An R portion is also provided in a portion 54 of the main body bracket 6 corresponding to the end portion 53 on the bottom surface side of the packing 7 so as to be fitted with the end portion 53 of the packing 7 (see FIGS. 3, 4, and 5). 5(a). Only the position of the portion 54 is shown in FIG. 3).

As shown in FIG. 6( b ), in the structure of the metal spacer 8, the peripheral portion of the opening of the large diameter through hole 39 is formed at a position corresponding to the large diameter through hole 39 of the second holding piece 17. A spacer step portion 23 that can be fitted into the opening step portion 20 and a spacer protruding portion 24 that is continuous with the spacer step portion 23 and protrudes toward the large diameter through hole 39 are formed (FIG. 4, FIG. 5(a) and 6(b)).

A chamfered R portion is provided at the end portion 55 on the bottom surface side of the metal spacer 8 (see FIGS. 6A, 6B and 6C). An R portion is also provided in a portion 56 of the main body bracket 6 corresponding to the end portion 55 on the bottom surface side of the metal spacer 8 so that the end portion 55 of the metal spacer 8 is fitted (FIG. 3). 4 and 5(a). Only the position of the portion 56 is shown in FIG. 3).

From the structure as described above, the opening step portion 20 of the large-diameter through hole 39 abuts on the packing step portion 21 and the spacer step portion 23, and the protruding packing protrusion portion 22 and the spacer protrusion portion 24 are protruded into the large-diameter through hole 39. After being inserted, the end portion 53 of the packing 7 and the position of the body bracket 6 indicated by reference numeral 54 are fitted together, and the end portion 55 of the metal spacer 8 and the position of the body bracket 6 indicated by reference numeral 56 are fitted together. The packing 7, the metal spacer 8 and the mounting piece 9 are integrated. With this structure, when arranging the packing 7 and the metal spacer 8 in the recess 10 of the main body bracket 6, it is easy to perform alignment.

Further, the packing 7 is arranged on the upper end surface 52 (see FIG. 3) of the mounting piece 19, and the position of the bottom surface of the packing 7 is the position where the lower end surface of the glass panel 5 abuts. Therefore, the bottom surface of the glass panel 5 and the counter 2 A gap can be formed between the top plate 3 and the top plate 3.

Further, as shown in FIG. 2, the large-diameter through hole 39 is a space for disposing the screw head 42 of the top plate fixing screw 13, and the screw head 42 is a boundary portion between the large-diameter through hole 39 and the small-diameter through hole 40. It is structured to be locked by. That is, since the diameter of the screw head 42 is formed larger than that of the small diameter through hole 40, the screw head 42 remains in the large diameter through hole 39. On the other hand, the shaft body 43 of the top plate fixing screw 13 is inserted through the small diameter through hole 40 and protrudes below the mounting piece 19. The projecting tip portion of the shaft body 43 can be fixed by screwing it into a driving nut arranged on the top plate 3 or a hexagon nut arranged on the back surface of the top plate 3.

The packing 7 is shown in FIGS. 5(a) to 5(d). The packing 7 includes a first packing 25 that comes into contact with the tip of the glass panel fixing screw 9, a second packing 26 that comes into contact with the metal spacer 8, and a bottom portion that connects the first packing 25 and the second packing 26. It is composed of packing 27. The packing 7 is a substantially U-shaped member in a side view, and is integrally formed of the same resin member.

Here, the packing 7 does not necessarily need to be integrally formed of the same resin member. For example, the first packing 25, the second packing 26, and the bottom packing 27 may be formed by three separate members.

A recess 28 is formed in the first packing 25 at a position where it abuts against the tip of the glass panel fixing screw 9, and the recess 28 is fitted at the same portion with the tip of the glass panel fixing screw 9 and is pushed inward when being attached. It will be the part that will be.

The second packing 26 is provided with a convex portion 29. The convex portion 29 is a portion that fits into a through hole provided in the metal spacer 8 described later, and serves as an area for facilitating alignment of the packing 7 and the metal spacer 8 and preventing the packing 7 from falling off. Become.

The bottom surface side of the glass panel 5 is inserted into the internal region 30 surrounded by the first packing 25, the second packing 26, and the bottom packing 27, and the packing and the glass panel 5 are brought into close contact with each other. It will be fixed.

As described above, the bottom packing 27 is provided with the packing step 21 and fits into the opening step 20 of the mounting piece 19 of the main body bracket 6 described above to facilitate the positioning of the packing 7 and remove the packing 7. It has a structure to prevent. A packing protrusion 22 is formed on the bottom packing 27 and is a portion to be inserted into the large diameter through hole 39 of the mounting piece 19. Further, a portion corresponding to the end portion 53 of the packing 7 (a portion where the R portion is provided) is provided on the bottom packing 27.

The metal spacer 8 is shown in FIGS. 6(a) to 6(c). The metal spacer 8 is a substantially plate-shaped member having a convex portion 31 provided on the upper side. A through hole 32 is formed inside at the position of the convex portion 31.

The convex portion 31 of the metal spacer 8 is a portion that fits into the recess portion 18 of the second sandwiching piece 17 of the main body bracket 6 described above, which facilitates positioning of the metal spacer 8 and It has a structure that prevents it from falling off. The through hole 32 of the metal spacer 8 is a portion that fits with the convex portion 29 of the second packing 26 of the packing 7 described above.

As described above, the spacer step portion 23 is provided on the bottom surface of the metal spacer 8, and the spacer step portion 23 is fitted into the opening step portion 20 of the mounting piece 19 of the main body bracket 6 described above to facilitate the positioning of the metal spacer 8. The structure is such that the metal spacer 8 is prevented from falling off. A spacer protrusion 24 is formed on the bottom surface of the metallic spacer 8 and is a portion to be inserted into the large-diameter through hole 39 of the mounting piece 19. Further, an R portion is provided at the end 55 of the metal spacer.

FIG. 7 shows the glass panel fixing screw 9 and the screw tip spacer 35. The glass panel fixing screw 9 has a main body portion 33 and a screw tip spacer 35 forming a tip portion 34 thereof. A thread groove is formed on a part of the outer peripheral surface of the main body portion 33.

The screw tip spacer 35 is a cap-shaped member attached to the tip of the screw of the main body 33, and is made of resin having a small friction coefficient. The outer peripheral surface of the screw tip spacer 35 serves as a portion in contact with the packing 7 (that is, the tip portion 34 of the glass panel fixing screw).

The screw tip spacer 35 has a convex portion 36, and the convex portion 36 can be fitted by being fitted into the fitting hole 37 of the main body 33. A hexagonal hole 38 is formed on the outer peripheral surface of the main body 33 on the screw head side, and the glass panel fixing screw 9 can be rotated with a hexagonal wrench or the like (see FIGS. 1B and 2). If the glass panel fixing screw 9 can be rotated, a hexagonal hole 38 can be replaced by a plus-shaped hole or a minus-shaped hole that can be rotated by substituting money or the like without a tool.

When the glass panel fixing screw 9 is rotated to attach the glass panel 5 to the fixing screw through hole 11 and to sandwich and fix the glass panel 5 by the packing 7, the screw tip spacer 35 itself does not rotate. ..

That is, only the glass panel fixing screw 9 is rotated, the screw tip spacer 35 is stationary, and the packing 7 is less likely to receive a force accompanying the rotation. This is due to the coefficient of friction, and since the coefficient of friction between the screw tip spacer 35 and the glass panel fixing screw 9 is smaller than the coefficient of friction between the screw tip spacer 35 and the packing 7, the glass Only the panel fixing screw 9 can rotate.

In this way, only the glass panel fixing screw 9 rotates, and the force due to the rotation is less likely to be applied to the packing 7, thereby preventing the packing from being changed in shape such as twisted or damaged such as scraped or broken. .. When the packing is twisted or the like, it is possible to prevent the partition panel from being damaged or broken due to a change in the shape of the packing, scraping, tearing, or the like.

In addition, the kitchen screen fixing structure to which the present invention is applied may be modified as shown below.

FIGS. 8 and 9 show a kitchen screen fixing structure 46 in which a separate pedestal portion 45 is arranged below the main body bracket 44. The pedestal portion 45 is provided with a through hole 48 at the center thereof, into which the top plate fixing screw 47 is inserted. Further, a step portion 49 is provided on the pedestal portion 45 at the outer peripheral edge on the upper side, and the step portion 49 is integrated by being fitted with a step portion (not shown) provided on the bottom surface side of the main body bracket 44. It has a structure (see FIG. 9).

In this way, the structure in which the pedestal portion 45 can be attached makes it possible to adjust the distance between the upper surface of the top plate 3 and the lower end surface of the glass panel 5. That is, it is possible to make a larger gap between the top plate and the glass panel.

The fixing structure of the kitchen screen to which the present invention is applied is not limited to the arrangement of the kitchen counter on the top plate.

For example, as shown in FIG. 10, it is also possible to horizontally attach the glass panel 5 to the side plate 50 having a plate-shaped member on its side surface by using the above-mentioned supporting member 4. Furthermore, it is possible to attach the glass panel 5 using the support member 4 to the bottom plate 51 having a plate-shaped member provided on the lower surface in the vertical direction. As described above, the kitchen screen fixing structure to which the present invention is applied can be stably attached even when the glass panel is attached horizontally or vertically downward.

As described above, the fixing structure of the kitchen screen according to the present invention, can be installed easily on the kitchen counter, and, with the partition panel can be firmly fixed, that has become excellent in safety and design.

1 Kitchen screen 2 Counter 3 Top plate 4 Supporting member 5 Glass panel 6 Body bracket 7 Packing 8 Metal spacer 9 Glass panel fixing screw 10 Recess 11 Fixing screw through hole 13 Top plate fixing screw 14 Recess 15 O-ring 16 First Holding piece 17 Second holding piece 18 Recessed portion 19 Mounting piece 20 Opening stepped portion 21 Packing stepped portion 22 Packing protruding portion 23 Spacer stepped portion 24 Spacer protruding portion 25 First packing 26 Second packing 27 Bottom packing 28 Recessed portion 29 Convex part 30 Internal region 31 Convex part 32 Through hole 33 Body part 34 Tip part 35 Screw tip spacer 36 Convex part 37 Fitting hole 38 Hexagonal hole 39 Large diameter through hole 40 Small diameter through hole 41 Large diameter through hole opening 42 screw head 43 shaft body of top plate fixing screw 44 main body bracket 45 pedestal part 46 kitchen screen fixing structure 47 top plate fixing screw 48 through hole 49 step part 50 side plate 51 bottom plate 52 upper end surface 53 of mounting piece bottom surface of packing 7 End of the side (bottom surface of the first packing 25) 54 Part corresponding to the reference numeral 53 of the body bracket 6 55 End part on the bottom surface side of the metal spacer 8 56 Part corresponding to the reference numeral 55 of the main body bracket 6

Claims (7)

An attachment piece that can be attached to a predetermined plate,
A first sandwiching piece that is continuously provided at one end of the mounting piece and that has a fixing screw through hole in which a screw groove is cut;
At the other end of the mounting piece, a second holding piece continuously provided on the side where the first holding piece is provided and in a direction substantially parallel to the first holding piece,
An elastic bottom packing, which is arranged between the first holding piece and the second holding piece and on the side of the mounting piece on which the first holding piece and the second holding piece are provided,
A first packing having elasticity arranged in contact with one end of the bottom packing and the first sandwiching piece, and a side provided with the first packing at the other end of the bottom packing and the same. A second packing having elasticity arranged in a direction substantially parallel to the first packing;
A fixing screw configured to be attachable to the fixing screw through hole with a screw structure, and having a tip abutting against the first packing when attached to the fixing screw through hole;
The second packing and the second sandwiching piece are arranged between the second packing and the second sandwiching piece, and are in contact with the second packing and the second sandwiching piece, and have the same color as the first sandwiching piece and the second sandwiching piece. Fixing structure for kitchen screen with attached metal spacer . The kitchen screen fixing structure according to claim 1 , wherein a thickness of the spacer is equal to or larger than a sum of a thickness of the first packing and a thickness of the second packing . The attachment piece penetrates in the vertical direction from a large-diameter portion located on the side where the first sandwiching piece is provided, and a small-diameter portion communicating with the large-diameter portion and having a diameter smaller than the same large-diameter portion. The configured vertical through hole is formed,
A plate fixing screw that can be fixed to the predetermined plate can be inserted into the vertical through hole, and the screw head of the plate fixing screw can be locked at the position of the boundary between the large diameter portion and the small diameter portion.
The structure for fixing a kitchen screen according to claim 1 or 2 . The vertical through hole is provided with a step portion at the opening on the side where the first sandwiching piece is provided,
The bottom packing is located on a side in contact with the mounting piece, has a first protrusion that can be fitted to the step portion and the vertical through hole, and protrudes toward the vertical through hole.
The spacer is located on the side in contact with the mounting piece, has a second protrusion that can be fitted to the step and the vertical through hole, and protrudes toward the vertical through hole.
The structure for fixing a kitchen screen according to claim 3 . The fixing screw includes a main body portion and a screw tip spacer attached to the tip of the main body portion and abutting on the first packing ,
The screw tip spacer is configured such that the value of the friction coefficient of the surface in contact with the first packing is such that the screw tip spacer can follow the movement of the first packing when the fixing screw rotates.
The fixing structure for a kitchen screen according to claim 1, claim 2, claim 3, or claim 4 . An attachment piece that can be attached to a predetermined plate,
A first sandwiching piece that is continuously provided at one end of the mounting piece and that has a fixing screw through hole in which a screw groove is cut;
At the other end of the mounting piece, a second holding piece continuously provided on the side where the first holding piece is provided and in a direction substantially parallel to the first holding piece,
An elastic bottom packing, which is arranged between the first holding piece and the second holding piece and on the side of the mounting piece on which the first holding piece and the second holding piece are provided,
A first packing having elasticity arranged in contact with one end of the bottom packing and the first holding piece;
An elastic second packing disposed on the other end of the bottom packing on the side where the first packing is provided and in a direction substantially parallel to the first packing;
A fixing screw configured to be attachable to the fixing screw through hole by a screw structure, and having a tip that abuts the first packing when attached to the fixing screw through hole ,
The attachment piece penetrates in the vertical direction from a large-diameter portion located on the side where the first sandwiching piece is provided, and a small-diameter portion communicating with the large-diameter portion and having a diameter smaller than the same large-diameter portion. The configured vertical through hole is formed,
A plate fixing screw that can be fixed to the predetermined plate can be inserted into the vertical through hole, and the screw head of the plate fixing screw can be locked at a boundary position between the large diameter portion and the small diameter portion.
Fixed structure for kitchen screen . An attachment piece that can be attached to a predetermined plate,
A first sandwiching piece that is continuously provided at one end of the mounting piece and that has a fixing screw through hole in which a screw groove is cut;
At the other end of the mounting piece, a second holding piece continuously provided on the side where the first holding piece is provided and in a direction substantially parallel to the first holding piece,
An elastic bottom packing, which is arranged between the first holding piece and the second holding piece and on the side of the mounting piece on which the first holding piece and the second holding piece are provided,
A first packing having elasticity arranged in contact with one end of the bottom packing and the first holding piece;
An elastic second packing disposed on the other end of the bottom packing on the side where the first packing is provided and in a direction substantially parallel to the first packing;
A fixing screw configured to be attachable to the fixing screw through hole by a screw structure, and having a tip that abuts the first packing when attached to the fixing screw through hole,
The fixing screw includes a main body portion and a screw tip spacer attached to the tip of the main body portion and abutting on the first packing,
The screw tip spacer is configured such that the value of the friction coefficient of the surface in contact with the first packing is such that the screw tip spacer can follow the movement of the first packing when the fixing screw rotates.
Fixed structure for kitchen screen .

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