JP3423769B2 - Surface material mounting structure for drawer storage - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a face material mounting structure for a drawer storage unit which is stored in various storage boards, desks and the like so as to be able to be stored in and taken out, and which stores and holds various items.

[0002]

2. Description of the Related Art A drawer storage portion of this type is provided on various storage boards such as a storage board installed in combination with a sink like a system kitchen, or a storage board installed alone. It is also installed on desks and other household items.

Recently, in a drawer storage part of a system kitchen or the like, in order to easily and efficiently store various things having different sizes and shapes, the drawer storage part is enlarged and the structure is made slim. At the same time, the cost is being reduced.

FIG. 6 shows a front end portion of a conventional drawer storage portion. In this structure, the bottom wall a and the face material b are connected by a front connecting metal fitting c, and the rear connecting metal fitting that connects the bottom wall a and a rear end wall (not shown) and the front connecting metal fitting c are connected to each other by a wire rod. By connecting with the simple side guard member d formed in step 1, and by forming the bottom wall a with a metal plate, the structure is slim even if the size is increased, and it is not bulky. It can be stored easily and efficiently.

Although the face material b is attached to the front connecting fitting c by the screw e, the bottom wall a and the side guard member d are
It is attached by spot welding. Symbol f indicates a welded portion by this spot welding.

[0006]

By the way, the drawer accommodating portion and the accommodating space provided so that the drawer accommodating portion can be inserted and removed have dimensional and assembly errors of the respective members, and the drawer accommodating portion can be put in and out of the accommodating space. There is also an error in the mounting position of the guide rail that supports and guides the guide rail, and in particular, the face material that is the front end of the drawer storage part does not adhere to the opening of the storage space, or the other drawer storage parts provided adjacent to each other. It adversely affects the gap between the surface material and the flush condition,
There is a problem that they may get caught in each other and cannot be taken in and out smoothly, or that the gaps are large and uneven, resulting in malformation.

Therefore, it is attempted to manage and correct the various errors at the manufacturing stage, but this is difficult, and even if they are corrected, a great deal of labor and time will be spent, resulting in high cost. Become. It is more difficult to deal with the situation in which the products are manufactured according to the recent individual orders. Further, even in the case of on-site assembly, it is difficult to deal with the same because the conditions such as the floor surface and wall surface of the installation site are different. Since the influence of the error increases as the drawer storage section becomes larger and the face material becomes larger, the problem due to this increases more and more.

Under these circumstances, there is a demand for a connecting structure capable of variously adjusting the mounting posture and position of the face material. But,
In the above-mentioned conventional mounting structure of the face material, the mounting posture of the face material b with respect to the bottom wall a is substantially determined, and it is not possible to adjust the front and rear, left and right inclination, the left and right position, the vertical position and the like variously.

Therefore, conventionally, there is a problem that the above-mentioned various errors have to be corrected in the manufacturing stage, the cost is high, and sufficient quality cannot be guaranteed.

SUMMARY OF THE INVENTION The main object of the present invention is to provide a face material mounting structure for a drawer accommodating section, which can adjust the mounting position and posture of the face material at the assembly stage. Is.

[0011]

In order to achieve the above-mentioned object, the face material mounting structure of the drawer accommodating portion of the present invention provides a space between the rear connecting metal fitting for connecting the bottom wall and the rear end wall. , A front connecting fitting that is connected by a side guard member and that connects the face member at the front end and the bottom wall, a base piece for connecting to the bottom wall, and a side guard member that rises from the outer edge of the base piece. A metal fitting body having a rising piece for connecting
The metal fitting body is divided into an auxiliary fitting having a side connecting piece for connecting to the rising piece and an auxiliary fitting having a front connecting piece for bending and continuing from the side connecting piece for connecting to the face material, and rising up. One side of each screwing hole of one screwing part is connected with the screw for screwing in the vertical direction in order to screw and connect the upper side and the lower side of the side connecting piece. Characterized in that one of the screw holes of the other screw-fastening portion is a window-like opening having play in the vertical and horizontal directions between the screw-fastening screw and the screw-fastening screw.

[0012] It is preferable that a non-slip washer is applied to the outer surfaces of the slotted holes and the screwed holes which are window-shaped openings and screwed.

Three or more screw-fastening holes are provided in the vertical direction of the second connecting piece of the auxiliary metal fitting, and these upper and lower screw-fastening holes are elongated holes having a play in the left-right direction between the screw-fastening screws. Is preferred.

The rising piece of the metal fitting body, together with the rear connecting metal fitting, has a vertical holding hole for receiving and holding the bent portions of the front and rear ends of the side guard member which are bent downward so as to be rotatable. , The position is deviated from the position directly above the holding hole toward the connecting direction side by the side guard member, and only when the side guard member is in a posture along the rising piece in the connecting direction, the side guard member is brought into contact with the upper side of the holding part to form the bent portion. It is preferable that a locking portion that locks at the holding position is provided.

[0015]

In the above-mentioned construction of the drawer accommodating portion of the present invention, the front connecting metal fitting which is connected by the side guard member between the rear connecting metal fitting for connecting the bottom wall and the rear end wall is a half of this. The base piece of the metal fitting body that forms the base wall is connected to the bottom wall, and the rising piece from the outer edge of the base piece is used to connect to the side guard member. And the side connecting piece that is provided in the auxiliary metal fitting that is the other half part is connected to the rising piece and is bent and continuous from the side connecting piece. By connecting the face material with the front connecting piece to achieve the connection between the face material and the bottom wall and the side guard member, the bottom wall, the rear end wall, and the side guard member of the rear connecting metal fitting Along with the interconnection at the rear end, pulling a slim structure according to the form of each member. It is possible to form the accommodating portion.

In particular, the metal fitting body and the auxiliary metal fitting are connected by screwing the rising piece and the side connecting piece at the upper and lower portions of each other. One is a slot with vertical play between the screw and one of the screw holes of the other screw stop, and has vertical and horizontal play with the screw. It is possible to adjust the position of the auxiliary metal fittings vertically by the amount of vertical play provided between the slotted hole and the window-shaped opening and the screwing screw by utilizing the window-shaped opening. If the position adjustment is performed in the same direction on the left and right sides of the face material by the same amount, the attachment position of the face material can be adjusted up and down in the horizontal movement state. Alignment in the direction with or without vertical alignment. In, it is possible to adjust the inclination of the surface material around the axis of the direction perpendicular thereto.

Further, the auxiliary metal fitting is moved left and right about the screw fastening position in the elongated hole by an amount of play in the left and right direction provided between the window-like opening and the screw fastening screw, and the angle is adjusted. You can also adjust the angle by the same amount in the same direction on both the left and right sides of the face material to adjust the front-back inclination of the face material, and in the same direction on the left and right by different amounts or in different directions. When the angle is adjusted to, the left and right twists of the face material can be corrected with or without adjusting the front-back inclination.

In this case, when a non-slip washer is applied to the outer surface of the screw hole formed as the elongated hole and the window-like opening and screwed, the screw hole is connected to the elongated hole and the window-like opening. Even if there is play between the screw and the screw for screwing, the anti-slip washer has no play between the screw and the screw, and the tightening force of the screw prevents slippage with the outer surface. Therefore, the metal fitting body and the auxiliary metal fitting can be firmly fixed in a state where the position, angle, and twist are adjusted.

Further, three or more screw-fastening holes are provided in the vertical direction of the front connecting piece of the auxiliary metal fitting, and these upper and lower screw-fastening holes are provided with play in the left-right direction between the screw-fastening screws. Then, by utilizing the left and right play between the slotted screw and the screw for screwing, a slight angle can be adjusted centering on the screwed hole in the center part, and the auxiliary metal fitting accompanying the angle adjustment, etc. It is possible to flexibly cope with a change in the angle between the surface material and the face material.

Further, the rising piece of the metal fitting body, together with the rear connecting metal fitting, receives and holds the bent portions of the front end and the rear end of the side guard member, which are bent downward, so as to be rotatable, and is held vertically. The hole and the holding hole are located in a biased position from the position directly above the holding hole toward the connecting direction of the side guard member, and only when the side guard member is in a posture along the rising piece in the connecting direction, the side guard member abuts the upper side of the hole and bends. Assuming that a locking portion for locking the portion at the holding position is provided, the side guard member takes a free posture other than the coupling posture of the front and rear coupling fittings until the drawer storage portion is assembled. Since it can be freely inserted / removed into / from the holding hole while avoiding the locking portion, it is possible to increase the storage efficiency by separating it from the connecting metal fittings and disassembling the respective members to reduce the bulkiness. In addition, the side guard member is fixed in the direction along the rising piece of the metal fitting body and continues to be locked by the locking portion after assembly, so that the assembled state is firmly fixed without falling out or falling off. Can be held. Moreover, it is possible to set various specifications of the depth dimension of the drawer storage section simply by changing the length of the side guard member used for the assembly, and the number of necessary parts for the number of differences in specifications can be reduced.

[0021]

EXAMPLES The attachment structure of the face material of the drawer accommodating portion of the present invention will be specifically described below with reference to examples.

1 to 4 show an embodiment of the present invention. In this embodiment, as shown in FIG. 1 and FIG.
The drawer storage section 3 is supported by the left and right guide rails 4 in the storage space 2 formed by being partitioned from the other.

However, the present invention is not limited to such a support structure, but can be applied to a structure which is taken in and out without a guide rail.

This storage board 1 is shown as an example when applied to a system kitchen of the kitchen 11. The storage board 1 is incorporated in a part of the sink 12 together with the gas range 13 and the like, and the storage board 1 has a flat shape whose width is smaller than its height. However, in addition to the drawer storage unit 3 which is relatively deep and wide, a slide rack 14 having a width significantly smaller than the height is also provided by using another storage space 15, and also in multiple stages. It also has a small drawer storage 16 arranged. The present invention can also be applied to the slide rack 14 and the small drawer storage unit 16. The slide rack 14 is also supported by the guide rail 4 so that it can be taken in and out. Also,
The storage board 1 as in the present embodiment is used as a hanging storage board,
The present invention is similarly applied to a stand-alone storage board or the like installed independently, and can also be applied to other desks and drawers of various home installations.

As shown in FIGS. 1 to 3, the drawer accommodating portion 3 includes a bottom wall 21, face members 23 connected to front ends of the bottom wall 21 by left and right front connecting fittings 22, and the bottom wall 2.
1. A rear end wall 25 connected to the rear end of the rear end 1 by left and right rear connecting metal fittings 24, a side portion connected between the left side of the front connecting metal fitting 22 and the rear connecting metal fitting 24, and between the right sides thereof. And a guard member 26.

In this embodiment, the side guard member 26 is connected between the bottom connecting wall 24 and the rear connecting metal fitting 24 for connecting the rear end wall 25 to each other, and the face member 23 at the front end is connected. The front connecting fitting 22 for connecting the bottom wall 21 to the bottom wall 21
1 and a base piece 31a for connecting the base piece 1 and the base piece 31a.
a metal fitting body 31 having a rising piece 31b for standing up from the outer edge of a for connecting to the side guard member 26, a side connecting piece 32a for connecting to the rising piece 31b of the metal fitting body 31, and a side connecting piece. 32a and an auxiliary metal fitting 32 having a front connecting piece 32b which is bent and continuous to connect with the face member 23.

The rising piece 31b and the side connecting piece 32 are also provided.
To connect the upper and lower portions with a by screwing them with a screw 33, one of the screwing holes 34 and 35 of one screwing portion, in this embodiment, the screwing hole 35 is used for screwing. A long hole with vertical play S1 between the screw 33 and
One of the screw holes 36 and 37 of the other screw fixing portion, which is the screw fixing hole 37 in this embodiment, is a window-like opening having play S1 and S2 in the vertical and horizontal directions between the screw fixing screw 33 and the screw fixing hole 37. The basic feature is that it can be screwed at any position within the range of these elongated holes and window openings.

As a result, the side guard member 2 is provided between the rear connecting metal fitting 24 connecting the bottom wall 21 and the rear end wall 25.
The front connecting metal piece 22 connected by 6 is connected to the bottom wall 21 by the base piece 31a which is included in the metal body 31 forming a half of the front connecting metal piece 22, and the rising piece 3 from the outer edge of the base piece 31a.
1b is used to connect to the side guard member 26 to achieve the connection between the front end of the side guard member 26 and the bottom wall 21, and the auxiliary metal fitting 32 which is the other half of the front connecting fitting 22 has The side connecting piece 32a is connected to the rising piece 31b, and the front connecting piece 32b is connected to the face material 23 to connect the face material 23 to the bottom wall 21 and the side guard member 26. By achieving the connection, the drawer storage part 3 can be formed together with the interconnection of the bottom wall 21, the rear end wall 25, and the rear end of the side guard member 26 by the rear connection metal fitting 24.

The rear connecting fitting 24 is a base piece 24a for connecting with the bottom wall 21 and a rising piece 24 for standing up from the outer edge of the base piece 24a for connecting with the rear end of the side guard member 26.
b, and a rear connecting piece 24c that is bent from the rising piece 24b and is continuous to connect with the rear end wall 25. Reference numeral 55 in FIG. 3 indicates a metal fitting body 31 of the front connecting fitting 22.
Shows a welded portion of the base piece 31a to the bottom wall 21 of
Reference numeral 61 denotes a welded portion of the base piece 24a of the rear connecting fitting 24 to the bottom wall 21. However, screwing may be used instead of such welding. Reference numeral 64 is a screw hole for connecting with the rear end wall 25 provided on the rear connecting piece 24c of the rear connecting metal fitting 24. The side guard member 26 is formed by combining wires.
This combination may be of any type, and may be of any type such as a plate material.

Particularly, the metal fitting body 31 and the auxiliary metal fitting 32 are
Upper and lower parts 2 of the rising piece 31b and the side connecting piece 32a of each other
For connecting the places by screwing them with screws 33, one of the screwing holes 35 of the screwing portion is provided with the screwing screw 3
3 is a slotted hole having a vertical play S1 with respect to 3, and the screw hole 37 of the other screw fastening portion has a vertical play S1 and S2 in the vertical and horizontal directions between it and the screw fastening screw. Therefore, the auxiliary metal fitting 32 is attached to the screw holes 35 and 3
The vertical position can be adjusted by the vertical play S1 provided between the slotted hole 7 and the window-shaped opening 7 and the screw 33, and this position adjustment can be performed in the same direction on the left and right sides of the face material 23. If the same amount is used, the mounting position of the surface material 23 can be adjusted in the horizontal movement state in the up and down Z direction (FIG. 2), and the left and right can be adjusted in different amounts in the same direction or in different directions. When you adjust it, you can adjust the position up and down,
Alternatively, without this, it is possible to adjust the inclination of the face member 23 around the axis X (FIG. 2) in the direction perpendicular to the face member 23.

Further, the auxiliary metal fitting 32 is attached to the screw fixing hole 35.
The angle is adjusted by moving left and right by the play S1, S2 in the left-right direction between the window-shaped opening of the screw hole 37 and the screw 33 for screwing around the screwing position in the long hole. It is also possible to adjust the angle by the same amount in the same direction on both the left and right sides of the face material 23 to adjust the angle around the axis Y (FIG. 2) of the face material 23 to adjust the front-back inclination. By adjusting the angles in the same direction on the left and right by different amounts, or by adjusting the angles in different directions, it is possible to correct the left and right twists of the face material 23 with or without adjusting the front-back inclination.

By adjusting the position, angle, and twist of the face material 23, the face material 23 is stored in the storage space 2 provided so that the drawer storage portion 3 can be put in and taken out.
Can be closely attached to the opening of the sealing material 4
If 3 is provided, invasion of dust and insects can be reliably prevented. Further, it is possible to properly set a gap and a flush state with the face material 40 of the slide rack 14 provided adjacently, the face material 42 of the oven 41, the face material 44 of the small drawer storage unit 16, and the like. Well, it is possible to avoid getting caught with other people when putting in and out. In short, it is possible to guarantee sufficient quality regardless of whether it is an on-site assembly.

A non-slip washer 54 is applied to the outer surfaces of the screw holes 35 and 37, which are the long holes and the window openings, and screwed. As a result, even if the screw holes 35, 37 are made the elongated holes and window-shaped openings and play S1, S2 is made between the screw holes 33 and 37,
The anti-slip washer 54 has no play with the screw 33, and the fastening force of the screw prevents slip between the anti-slip washer 54 and the outer surface.
2 can be firmly fixed in a state in which the position, the angle, and the twist are adjusted, and a decrease in assembly rigidity due to the adjustment structure can be prevented.

Of course, the screw holes 34 may be elongated holes and the screw holes 36 may be window-shaped openings. One of the screw holes 34 and 35 forming the lower screw portion is window-shaped. A screw hole 36 that forms an opening and forms a screw part at the top,
Even if one of the holes 37 has a long hole, the same effect can be obtained.

Further, in this embodiment, a T-shaped portion 58 is formed by punching out a part of the side connecting piece 32a of the auxiliary metal fitting 32, and the T-shaped portion 58 corresponding to this is formed on the rising piece 31b. A window 59 for forming gaps S4 to S7 as shown in FIG.
According to this, the metal fitting body 31 can be obtained simply by press-fitting a tool having a tapered shape into each of the gaps S4 to S7 or widening the gap with the inserted tool.
The connection position and posture of the auxiliary metal fitting 32 with respect to can be easily and accurately finely adjusted in a state where the auxiliary metal fitting 32 is appropriately screwed, which is extremely convenient for the above various adjustments.

Further, in this embodiment, three or more screw-fastening holes for connecting to the face material 23 are provided in the vertical direction of the front connecting piece 32b of the auxiliary metal fitting 32, and these upper and lower screw-fastening holes 52 are provided.
Play between the screw 51 and the screw 51 in the left-right direction.
It is as a long hole with.

As a result, the screw hole 5 which is this long hole
By utilizing the play S3 between the screw 51 and the screw 51 for screwing, the angle for the face member 23 of the auxiliary metal fitting 32 can be adjusted slightly with the screw hole 52 in the center as the center. It is possible to flexibly cope with a change in the angle between the auxiliary metal fitting 32 and the face material 23 due to the adjustment or the like, and to adjust the angle of the face material 23 without difficulty.

The rising piece 31b of the metal fitting body 31 is received together with the rising piece 24b of the rear connecting fitting 24 so that the wire rods at the front and rear ends of the side guard member 26 can rotate the bent portions 26a bent downward. Holding holes 56 and 63 in the up-and-down direction and the holding holes 56 and 63
Only when the side guard member 26 is located in a biased position from the position immediately above to the direction of connection by the side guard member 26 and the side guard member 26 is along the rising pieces 31b and 24b in the connection direction as shown in FIGS. Locking portions 57 and 62 are provided for contacting the upper side 26b and locking the bent portion 26a at the holding position.

As a result, the side guard member 26 is connected to the front and rear connecting fittings 22, until the drawer storage section 3 is assembled.
By adopting a free posture different from the connecting posture with 24, the engaging portions 57 and 62 can be avoided and freely inserted into and removed from the holding holes 56 and 63. By disassembling as shown, it can be made bulky to be housed to improve the housing efficiency and can be easily handled in various ways. After the assembly, the side guard member 26 has the rising piece 31b of the metal fitting body 31.
Etc. are fixed to the connecting posture along with the locking portions 57, 6
Since it continues to be locked by 2, it is possible to firmly hold the assembled state without falling out or dropping. Moreover, in the assembly, the specifications of the depth dimension of the drawer storage section 3 can be variously set as shown in FIG. 5 only by using the side guard members 26 having various sizes. The number of parts required for the number of differences is small. In addition, what is shown in FIG. 5 is the main body fitting 3 of the front connecting fitting 22.
1 shows a case in which the base piece 31a of 1 and the base piece 24a of the rear coupling fitting 24 are provided with mounting holes 71 for screwing to the bottom wall 21.

The side on which the T-shaped portion 58 and the window 59 are provided may be reversed by the rising piece 31b and the side connecting piece 32a. In addition, the holding holes 56 and 63 are formed by the rising pieces 31.
Although it is formed of metal fittings welded to b and 24b, it can be formed by cutting and raising a part of the rising pieces 31b and 24b. Further, the locking portions 57, 62 are formed by cutting and raising, but they can be replaced with a pin or screw attached later.

[0041]

According to the drawer accommodating portion of the present invention, from the above-described structure and operation, the front portion in which the side guard member connects between the rear connecting metal fitting for connecting the bottom wall and the rear end wall. The connecting metal fitting achieves the connection of the face material with the bottom wall and the side guard member, and together with the interconnection of the bottom wall, the rear end wall, and the rear end of the side guard member by the rear connecting metal, forms the drawer storage portion. However, due to the unique play structure provided in the upper and lower screw fastening parts between the metal fitting body and the auxiliary metal fitting of the front connecting fitting, the vertical position of the face material, the inclination around the axis perpendicular to the face material, The front and rear tilt can be adjusted, and the left and right twists can be corrected, so it is easy to attach the face material to the opening of the storage space where the drawer storage part is installed, and the drawer storage part and slide rack that are installed adjacent to each other. To be flush with other materials It is possible to properly set the gap,
It is possible to guarantee sufficient quality regardless of whether or not it is assembled on site.

In addition to the above, in the structure in which a non-slip washer is applied to the outer surface of the slotted hole and the screwed hole which is a window-like opening and screwed, the slotted hole is the slotted hole. And the window-shaped opening has play between it and the screw for screwing, there is no play between the anti-slip washer and the screw for screwing, and the anti-slip washer is between the outer surface by the fastening force of screwing. Since the slip of the metal fitting is prevented, the metal fitting body and the auxiliary metal fitting can be firmly fixed in the state where the position, angle, and twist are adjusted, and the assembly structure is prevented from lowering the assembly rigidity. You can

Further, three or more screw-fastening holes are provided in the vertical direction of the front connecting piece of the auxiliary metal fitting, and these upper and lower screw-fastening holes are provided with play in the left-right direction between the screw-fastening screw and the screw-fastening screw. The left and right play between the slotted screw and the screw for fixing the screw can be used to adjust the angle slightly around the screw hole at the center. (EN) It is possible to flexibly cope with a change in angle between an auxiliary metal fitting and a face material, and various adjustment work of the face material can be performed without difficulty.

Further, the rising piece of the metal fitting body, together with the rear connecting metal fitting, receives and holds the bent portions of the front and rear ends of the side guard members, which are bent downward, so as to be rotatable, and is held vertically. The hole and the holding hole are located in a biased position from the position directly above the holding hole toward the connecting direction of the side guard member, and only when the side guard member is in a posture along the rising piece in the connecting direction, the side guard member abuts the upper side of the hole and bends. When the drawer storage part is assembled, it is separated from the front and rear connecting fittings and each member is disassembled and stored by reducing the bulkiness until the drawer storage part is assembled. It is possible to improve efficiency and make it easy to handle variously, and after assembly, the side guard member is fixed in the direction along the rising piece of the metal fitting body and continues to be locked by the locking portion. Because, it can be held in firmly assembled state without omission or dropping. Moreover, it is possible to set various specifications of the depth dimension of the drawer storage section simply by changing the length of the side guard member used for the assembly, and the number of necessary parts for the number of differences in specifications can be reduced.

[Brief description of drawings]

FIG. 1 is a front view of a main part showing a storage board of a system kitchen system provided with a drawer storage portion according to an embodiment of the present invention.

FIG. 2 is a perspective view showing the drawer storage portion of FIG. 1 in a state of being slightly pulled out.

3 is a perspective view showing the front and rear connecting fittings of the drawer storage portion of FIG. 2 and a connecting structure thereof.

FIG. 4 is a front connecting fitting and a bottom wall of the drawer storage unit of FIG. 2;
It is sectional drawing which shows the connection structure of a face material and a side guard member mutually.

FIG. 5 is a diagram showing a specification setting example of a depth dimension of a drawer storage unit.

FIG. 6 is a front connecting fitting and a bottom wall of a conventional drawer storage section;
It is a perspective view which shows the connection structure of a face material and a side guard member mutually.

[Explanation of symbols]

3 drawer storage 21 bottom wall 22 Front connecting bracket 23 Face material 24 Rear connecting bracket 25 Rear end wall 26 Side guard member 26a bent portion 31 metal fittings body 31a base piece 31b rising piece 32 auxiliary metal fittings 32a side connecting piece 32b front connecting piece 33 screws 34 to 37 screw holes 51 screws 52, 53 screw holes 56 holding hole 57 Lock S1-S3 play

─────────────────────────────────────────────────── ─── Continuation of the front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) A47B 88/00 A47B 47/00 F16B 12/00

Claims (4)

(57) [Claims] 1. A front connecting metal fitting for connecting a front end face material and a bottom wall, which is connected by a side guard member between a rear connecting metal fitting connecting a bottom wall and a rear end wall, to a bottom wall. A metal base having a base piece for connecting with the base piece, a rising piece standing up from the outer edge of the base piece for connecting with the side guard member, and a side connecting piece for connecting with the rising piece of the metal body, , The side connecting piece is divided into auxiliary metal fittings having a front connecting piece that is bent and continuous to connect with the face material, and the rising piece and the side connecting piece are screwed at the upper and lower two places. In order to connect with each other, one of the screw fastening holes of one screw fastening part is made into an elongated hole with vertical play between the screw fastening screw and each screw fastening hole of the other screw fastening part. One of them is a window-shaped opening with play in the up, down, left and right directions with the screw for screwing. A face material attachment structure for the drawer storage section, which is characterized by 2. The face material mounting structure for the drawer accommodating portion according to claim 1, wherein a non-slip washer is applied to the outer surface of the screw hole formed as the elongated hole and the window opening so as to be screwed. . 3. An elongated hole having three or more screw-fastening holes provided in the vertical direction of the second connecting piece of the auxiliary metal fitting, and these upper and lower screw-fastening holes having play in the left-right direction between the screw-fastening screw and the screw. The face material mounting structure for the drawer storage unit according to claim 1. 4. A vertical piece for holding the rising piece of the metal fitting body together with the rear connecting metal fitting so that the wire rods at the front end and rear end of the side guard member can receive and hold the bent portion bent downward so as to be rotatable. Located from the position directly above the hole and this holding hole to the connecting direction side by the side guard member,
4. A locking part for contacting the upper side of the side guard member to lock the bent part in the holding position only when the side guard member is in a posture along the rising piece in the connecting direction. Structure for attaching the face material of the drawer storage section described in.