JP2012007755A - Refrigerator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a refrigerator which includes structures formed on right and left lateral walls of interior shelves and protruded to the inner side of a refrigerating compartment and can prevent tilting, rotation and coming off of the interior shelves.SOLUTION: The refrigerator includes: a storage compartment having an opening on the front face; the interior shelves arranged to vertically partition the storage compartment; placement parts provided on inner lateral walls of the storage compartment to support the interior shelves; and support parts positioned before the placement parts and provided on inner lateral walls of the storage compartment to support the interior shelves. The support parts regulate vertical movement of the interior shelves.

Description

  Embodiments of the present invention relate to a refrigerator.

  2. Description of the Related Art Conventionally, for example, in a refrigerator for home use, in order to improve the storage performance in a refrigerated room, it is generally performed to provide a removable shelf in the refrigerated room. In this case, in order to prevent the inside shelf from tilting, rotating, or falling off, hooks are provided to protrude from both left and right ends of the inside shelf, and the hook is engaged with a shelf receiving portion that supports the inside shelf. (For example, Patent Document 1).

  By the way, in the refrigerator, the refrigerator compartment is illuminated, and the illuminator is provided on the ceiling, the inner wall, or both. As such an illuminator, an illuminator that is located slightly away from the front end of the internal shelf has been proposed (for example, Patent Document 2).

  In the illuminator having such a configuration, there is a circumstance that it is difficult for illumination light to reach the rear part of each shelf, and the rear part of the shelf is easily darkened. For this reason, it is possible to improve visibility by illuminating the entire upper surface of the internal shelf by providing the illuminators on the left and right side walls near the center in the depth direction of the internal shelf. However, if a structure such as an illuminator is provided on the side walls of the refrigerator compartment that are located on the left and right sides of the shelf in the warehouse, the structure and the hooks of the cabinet shelves interfere with each other. There are concerns about problems such as difficulty in attaching and removing the shelves.

JP 2010-91213 A JP 2007-278698 A

  Accordingly, a refrigerator capable of preventing tilting, rotation, and falling off of the shelf inside the refrigerator is provided in the structure in which the left and right side walls of the cabinet shelf are provided with structures projecting toward the refrigerator compartment.

  The refrigerator of the present embodiment is provided in a storage room having an opening on the front surface, an internal shelf arranged so as to partition the storage room up and down, an inner side wall of the storage room, and the internal shelf A mounting unit for supporting, and a support unit that is positioned in front of the mounting unit and that is provided on the inner side wall of the storage chamber and supports the shelf in the cabinet; It is characterized by restricting the vertical movement of the shelf.

The perspective view which shows schematic structure of the refrigerator which concerns on one Embodiment. Front view showing the refrigerator compartment Transverse plan view along line AA in FIG. Longitudinal front view along line BB in FIG. Side view seen in the direction of arrow C in FIG. The side view which shows the back board seen in the arrow D direction of FIG. Transverse plan view of the lighting unit The perspective view which shows the structure of a movable shelf (A) is a cross-sectional plan view with the movable shelf in the first state, and (b) is a cross-sectional plan view with the movable shelf in the second state. (A) Vertical left side view with movable shelf in first state, (b) Vertical left side view with movable shelf in second state

Hereinafter, an embodiment will be described with reference to the drawings.
In FIG. 1, the heat insulation box 2 of the refrigerator 1 which concerns on this embodiment has comprised the vertically long rectangular box shape which opened the front surface. The heat insulating box 2 is formed by foaming a foam heat insulating material such as urethane between a steel plate outer box 3 and a synthetic resin inner box 4 which is housed in the outer box 3 at a distance. It is configured to be filled. Although detailed description is omitted, a refrigeration cycle (not shown) and the like are incorporated in the heat insulating box 2.

  The refrigerator 1 includes a plurality of storage chambers in which the inside of the heat insulating box 2 is partitioned into a plurality of parts and has an opening on the front surface. Specifically, the refrigerator 1 is disposed at the uppermost refrigerating room 5 having the largest volume, the vegetable room 6 disposed below the refrigerating room 5, and the left side below the vegetable room 6. The ice making chamber 7, a small freezing chamber 8 disposed on the right side of the ice making chamber 7, and a freezing chamber 9 disposed below the ice making chamber 7 and the small freezing chamber 8 are configured.

  A heat insulating door filled with a foam heat insulating material such as urethane is provided on the front surface of each storage chamber so as to open and close the openings of these storage chambers. Specifically, a left door 10 and a right door 11 are provided at the front opening 5 d of the refrigerator compartment 5. The left door 10 and the right door 11 are pivotally supported by a hinge (not shown) so as to be turnable in the left-right direction. A gasket 10 a is provided around the left door 10, and a gasket 11 a is provided around the right door 11. Thereby, the cold air inside the refrigerator compartment 5 is prevented from leaking outside. The left door 10 is set to have a width dimension shorter than that of the right door 11. On the inner side of the left door 10 (the refrigerator compartment 5 side), the left door pocket 12 is provided in three stages in the vertical direction so as to protrude toward the refrigerator compartment 5 side. Similarly, the right door pocket 13 is provided in three steps in the vertical direction on the inner side of the right door 11 (in the refrigerator compartment 5 side) so as to protrude toward the refrigerator compartment 5 side.

  Drawer-type doors 6 a, 7 a, 8 a, and 9 a are provided on the front surfaces of the vegetable room 6, ice making room 7, small freezer room 8, and freezer room 9, respectively. In this case, the door 7a of the ice making chamber 7 and the door 8a of the small freezer compartment 8 are divided at substantially the same left and right positions as the left door 10 and the right door 11 are divided. The refrigeration cycle is driven by a compressor (not shown) disposed at the lower rear part of the refrigerator 1, and the cool air cooled thereby is sent to each storage room to cool each storage room.

  A chilled case 14 for storing meat, fish, and the like, a small case 15 for storing eggs, and a water supply tank 16 for storing ice-making water are disposed at the bottom of the refrigerator compartment 5. In the refrigerator compartment 5, a chilled room ceiling plate 17 is disposed immediately above the chilled case 14, the accessory case 15, and the water supply tank 16. Further, a fixed shelf 18 is provided above the chilled room ceiling plate 17. The chilled room ceiling plate 17 and the fixed shelf 18 are both made of glass, and are arranged so as to extend horizontally between the left side surface and the right side surface in the refrigerator compartment 5. The chilled room ceiling board 17 and the fixed shelf 18 may be made of synthetic resin.

  Above the fixed shelf 18, there are a plurality of movable shelves serving as internal shelves so as to divide the refrigerator compartment 5 into upper and lower parts, in this case, two stages in the vertical direction, the upper movable shelf 19 and the lower movable shelf 20. Is arranged (see FIG. 2). Thereby, the upper part of the fixed shelf 18 in the refrigerator compartment 5 is partitioned from the top into the upper step portion 5a, the middle step portion 5b, and the lower step portion 5c by the two movable shelves 19 and 20. The movable shelf 19 (and the movable shelf 20) includes an upper inner bead 21 (and a lower inner bead 22) provided behind the left and right side walls in the refrigerator compartment 5, and the inner box bead 21 (and It is supported by an illumination unit 23 (illuminating means), which will be described later, provided in front of the inner box bead 22) (see FIG. 3).

  As shown in FIG. 8, the movable shelf 19 (and the movable shelf 20) includes, for example, a synthetic resin frame 19a (and the movable shelf 20a) and a rectangular glass plate 19b (and a glass plate 20b). Built in. In this case, when glass is used for the movable shelf 19 (and the movable shelf 20), the weight is increased as compared with the case where a synthetic resin is used. The movable shelf 19 (and the movable shelf 20) as a whole has a narrow portion 19c (and a narrow portion 20c) formed by notching the rear edge of the movable shelf 19 (and the movable shelf 20), and the narrow portion. The wide portion 19d (and the wide portion 20d) is located in front of the portion 19c (and the narrow portion 20c) and is wider than the narrow portion 19c (and the narrow portion 20c). The horizontal dimension of the narrow portion 19c (and the narrow portion 20c) is such that a cover 24 of an illumination unit 23 (described later) provided on the left and right side walls in the refrigerator compartment 5 protrudes most into the refrigerator compartment 5. Is set to be shorter than the distance between (see FIG. 3). In this case, both side edges of the narrow portion 19c (and the narrow portion 20c) are supported by the inner box bead 21 (and inner box bead 22) described later, but are supported by the groove portion 25 (and groove portion 26). Constructed with a width that is not. Moreover, the dimension of the wide part 19d (and the wide part 20d) in the left-right direction is set to be slightly shorter than the distance between the left and right side walls of the refrigerator compartment 5.

  Next, the inner box beads 21 and 22 that are the mounting portions will be described in detail. As shown in FIG. 2, the upper inner bead 21 is provided above the refrigerating chamber 5 so as to support the upper movable shelf 19 that partitions the refrigerating chamber 5 into an upper step portion 5 a and a middle step portion 5 b. ing. The upper inner bead 21 is composed of an upper inner bead 21a and a lower inner bead 21b, which are provided in two steps slightly apart for height adjustment. Similarly, the lower inner box bead 22 is located above the fixed shelf 18 in the refrigeration chamber 5 so as to support the lower movable shelf 20 that partitions the refrigeration chamber 5 into a middle step portion 5b and a lower step portion 5c. It is provided below the upper inner box bead 21. The lower inner box bead 22 is also composed of an upper inner box bead 22a and a lower inner box bead 22b which are provided in two stages slightly apart for height adjustment.

Here, these upper inner box beads 21 (upper inner box beads 21a and lower inner box beads 21b) and lower inner box beads 22 (upper inner box beads 22a and lower inner box beads 22b). Since the configuration other than the arrangement is the same, a specific configuration will be described by using the upper upper inner bead 21a as a representative.
The inner box beads 21a are provided on the left and right side walls (inner side walls of the inner box 4) on the rear side of the refrigerator compartment 5 so as to protrude inward of the refrigerator compartment 5 from the cover 24 of the illumination unit 23 described later ( (See FIG. 3). Further, the inner box bead 21a has a flat upper surface on which the movable shelf 19 is placed, and the lower part has a so-called triangular rib shape (see FIG. 4). The inner box bead 21a is formed integrally with the inner box 4, and the inside thereof is hollow before assembly (before filling with the foam heat insulating material). When the heat insulation box 2 is assembled, the structural strength is increased by foaming and filling the foam heat insulation material into the inner box bead 21a.

  Further, the dimension in the depth direction of the inner box bead 21a is set slightly longer than the dimension from the front end of the movable shelf 19 to the front end of the opening 5d on the front surface of the refrigerator compartment 5. Thus, even when the movable shelf 19 is pulled out to the front end of the opening 5d on the front surface of the refrigerator compartment 5, the left and right corners of the rear portion of the movable shelf 19 are slightly supported by the inner box beads 21a. . As a result, when the user holds the front end of the movable shelf 19 and slides the movable shelf 19 out, the support of the movable shelf 19 by the inner box bead 21a suddenly disappears and the movable shelf 19 falls. This can be prevented. For this reason, even the relatively heavy glass movable shelf 19 can be safely pulled out.

  The lighting unit 23 as lighting means is located in front of the inner box beads 21, 22 and on the left and right side walls located on the back side from the front edge of the movable shelves 19, 20, that is, in the front-rear direction in the refrigerator 5. It is provided on the left and right side walls (inner side walls of the inner box 4) respectively located on the left and right sides of the movable shelves 19 and 20 slightly forward from the center (see FIG. 3). The lighting unit 23 supports the movable shelves 19 and 20 by groove portions 25 and 26 provided in a cover 24 described later, and has a plurality of light sources inside the two movable shelves 19 and 20. is doing. Thereby, the illumination unit 23 is configured to illuminate the inside of the refrigerator compartment 5, particularly the upper surfaces of the fixed shelf 18 and the movable shelves 19 and 20.

  Specifically, the illumination unit 23 has a vertically long rectangular shape as a whole, and is configured by covering a rear plate 30 as a board mounting member provided with a circuit board 27 with a cover 24 as a support portion (see FIG. 4-7). The cover 24 is made of a transparent or translucent resin such as acrylic, and has a curved shape (so-called arch shape) that protrudes inward of the refrigerator compartment 5 from the inner side wall of the refrigerator compartment 5. The protrusion is provided (see FIG. 7). Further, as shown in FIG. 2, the cover 24 has a groove portion for the upper movable shelf 19 formed in a concave groove shape so as to be almost the same height as the upper surface of the inner box beads 21, 22 as the placement portion. 25 (upper groove portion 25a and lower groove portion 25b) and a groove portion 26 for upper movable shelf 20 (upper groove portion 26a and lower groove portion 26b) are formed. The movable shelves 19 and 20 are restricted from moving in the vertical direction of the movable shelves 19 and 20 by the left and right edges of the movable shelves 19 and 20 entering the groove-shaped grooves 25 and 26 of the cover 24. Supported in state. In this case, since the movable shelves 19 and 20 are only supported by the inner box beads 21 and 22 and the groove portions 25 and 26 of the cover 24, they can be slid into and out of the recessed groove portions 25 and 26. . Here, the cover 24 is fixed to the rear plate 30 in a form in which the groove portions 25 and 26 are placed on a holding portion 30c of the rear plate 30 as a substrate mounting member described later (see FIG. 4).

  On the inner side of the cover 24, a light diffusion portion 24a is formed in a portion excluding the groove portions 25 and 26. For example, the light diffusing portion 24a is configured such that a large number of groove shapes extending in the left-right direction are provided in the vertical direction, and light that has passed through the light diffusing portion 24a is diffused. The light diffusing section 24a allows the illumination unit 23 to diffuse light from a light source such as a light-emitting diode with high directivity to form a more uniform surface light source, and to illuminate the inside of the refrigerator compartment 5 evenly. The light diffusing unit 24a may be subjected to, for example, embossing to diffuse light from the light source.

  The circuit board 27 includes a plurality of light emitting diodes 29 as light sources mounted on a single vertically long rectangular board 28 and a drive circuit (not shown) for driving the light emitting diodes 29. It is configured. In this case, three light emitting diodes 29a, 29b, and 29c are arranged on the substrate 28 so as to straddle the movable shelf 19 and the movable shelf 20, respectively, that is, straddle the groove portion 25 and the groove portion 26 of the cover 24, respectively. (See FIG. 4). Thereby, in the refrigerator compartment 5, the light from light emitting diode 29a, 29b, 29c is irradiated to the space of the upper stage part 5a, the middle stage part 5b, and the lower stage part 5c, respectively, and the fixed shelf 18 and the movable shelf 19, The top surface of 20 is illuminated evenly. Here, a plurality of U-shaped cutout portions 28 a having different left and right heights are provided on both left and right edges of the substrate 28.

  The rear plate 30 has a vertically long rectangular shape and has a convex shape on the outside (right side in FIG. 4) of the refrigerator compartment 5. Moreover, the back surface (the inner box 4 side) of the upper part of the rear plate 30 has a gentle inclined portion 30a. On the front surface of the rear plate 30 (inward of the refrigerator compartment 5), an L-shaped latch that protrudes forward and upward toward the inside of the refrigerator compartment 5 corresponding to each notch portion 28 a provided in the substrate 28. A portion 30b is provided (see FIG. 6). The circuit board 27 is attached to the rear plate 30 after being positioned in the left-right direction and the up-down direction by the notch 28a formed in the board 28 being locked by the locking portion 30b. In addition, on both the left and right sides of the circuit board 27 on the front surface of the rear plate 30 (inside the refrigerator compartment 5), thick holding portions 30c are provided. The groove portions 25 and 26 of the cover 24 are placed on the holding portion 30c.

  The rear plate 30 has a boss portion 30d formed on the back surface (inner box 4 side) of the holding part 30c, and a side wall of the inner box 4 by a fixing screw 32 inserted from the outer side of the inner box 4 (outer box 3 side). It is fixed to the screw. Specifically, on the left and right side walls of the inner box 4 in the refrigerating chamber 5, the accommodating portion 31 is formed by denting the inner side wall of the inner box 4 outward along the back surface shape of the rear plate 30 of the lighting unit 23. Is formed. The lighting unit 23 is disposed in a form in which the rear plate 30 portion is accommodated in the accommodating portion 31. And the illumination unit 23 is fixed to the inner box 4 by screwing the fixing screw 32 into the boss part 30d of the rear plate 30 from the outer side of the inner box 4 (outer box 3 side). In this case, a plurality of holes 33 for the fixing screws 32 are formed in the wall surface of the housing portion 31. Further, in the rear plate 30, a holding portion 30c is disposed with reference to the boss portion 30d. Thus, when the rear plate 30 of the lighting unit 23 is attached to the housing portion 31, the relative positional relationship between the inner box bead 21 (and 22) and the holding portion 30c is determined with the hole 33 as a reference.

  Further, the circuit board 27 provided on the rear plate 30 of the lighting unit 23 is located outside the left and right side edges of the movable shelves 19 and 20 and accommodated in the accommodating portion 31 in which the inner box 4 is recessed outward. The left and right side walls of the refrigerator compartment 5 (inner side walls of the inner box 4) are provided substantially in parallel. Further, the cover 24 is provided so that the most concave portions in the groove portions 25 and 26 having a groove shape that supports the movable shelves 19 and 20 are located on substantially the same plane as the left and right side walls of the refrigerator compartment 5.

  By the way, the left and right kannon doors 10 and 11 in the present embodiment are set to open up to about 135 degrees forward in the left and right directions. However, depending on the layout of the room in which the refrigerator 1 is installed and the layout of the furniture, there are walls, furniture, etc. that are located on the left or right side or both sides of the refrigerator 1 and extend forward from the front surface of the refrigerator 1. Sometimes. In this case, the left and right open doors 10 and 11 cannot be opened to the maximum open position due to interference with walls or furniture. In consideration of such a situation, at least the left and right doors 10 and 11 are opened 90 degrees for the parts (parts that need to be cleaned or rearranged) disposed in the refrigerator compartment 5 and operated by the user. It is desirable to be able to take out the refrigerator compartment 5 in a state.

Here, the procedure of removing the movable shelves 19 and 20 and taking them out from the refrigerator compartment 5 with the left and right doors 10 and 11 opened 90 degrees will be described with reference to FIGS. Since the procedures for removing and removing the movable shelves 19 and 20 are the same, the movable shelf 19 will be described as a representative.
In a normal use state (first state), as shown in FIGS. 9A and 10A, the movable shelf 19 is arranged to be pushed into the back side of the refrigerator compartment 5. In this state, the left and right edges of the narrow portion 19 c at the rear of the movable shelf 19 are supported by the inner box bead 21. The wide portion 19 d at the front portion of the movable shelf 19 is supported by a groove portion 25 provided on the cover 24 of the lighting unit 23 at both left and right edges. In this case, as shown in FIG. 2, the vertical movement of the movable shelf 19 is restricted by the groove 25. By restricting the movement of the movable shelf 19 in the vertical direction as described above, when an unexpected impact is applied to the movable shelf 19, for example, a plastic bottle containing the contents is dropped on the movable shelf 19. In such a case, the movable shelf 19 is lifted by the impact and detached from the groove portion 25, and the movable shelf 19 can be prevented from tilting or falling off.

  Next, when the movable shelf 19 is taken out from the refrigerator compartment 5, first, as shown in FIG. 9B, the left and right doors 10 and 11 are opened (in FIG. 9, 90 degrees opened). Then, the user holds the front end of the movable shelf 19 by hand and slides it forward until the front end of the movable shelf 19 is positioned at the opening 5d at the front end of the refrigerator compartment 5 (see also FIG. 10B). ). In this case, the wide portion 19 d of the movable shelf 19 is positioned in front of the groove portion 25 and is in a state of being detached from the support of the groove portion 25. That is, in this state, since the movable shelf 19 is not restricted to move in the vertical direction, the movable shelf 19 is pivotable in the vertical direction, so that the movable shelf 19 can be removed (second state). And).

  In the second state, the left and right end portions of the narrow portion 19c of the movable shelf 19, that is, the left and right corner portions of the rear portion of the movable shelf 19 are slightly supported by the front portion of the inner box bead 21. Yes. In this case, since the user inevitably has the front end of the movable shelf 19 in order to slide the movable shelf 19 forward, the rear portion of the movable shelf 19 is supported. Falling can be prevented.

  Here, if the movable shelf 19 is to be taken out from the refrigerator compartment 5 and is to be pulled out further forward from the front end of the refrigerator compartment 5 from the second state, the door pockets 12, 13 of the left and right doors 10, 11 are used. Cannot be taken out due to interference. Therefore, in the second state, the movable shelf 19 is rotated forward as indicated by an arrow F in FIG. The movable shelf 19 can be taken out without interfering with the door pockets 12 and 13 by pulling the movable shelf 19 obliquely forward and downward while avoiding the left and right door pockets 12 and 13.

According to this embodiment, the following effects can be obtained.
According to the configuration of the present embodiment, the upper inner bead 21 (and the lower inner bead 22) is provided behind the left and right side walls in the refrigerator compartment 5. Moreover, the lighting unit 23 is provided in the left and right side walls in the refrigerator compartment 5 so as to protrude inward of the refrigerator compartment 5 and located in front of the inner box beads 21 (and the inner box beads 22). The movable shelf 19 (and the movable shelf 20) is supported by the inner box bead 21 (and the inner box bead 22) and the groove portion 25 (and the groove portion 26) provided in the cover 24 that is a support portion of the lighting unit 23. At the same time, the movement in the vertical direction is restricted by the groove 25 (and the groove 26). According to this, even when the lighting unit 23 is provided on the left and right side walls in the refrigerator compartment 5 so as to project inward of the refrigerator compartment 5, the vertical movement of the movable shelf 19 (and the movable shelf 20) is restricted. Therefore, even when an impact is applied to the movable shelf 19 (and the movable shelf 20), it is possible to prevent inclination, rotation, and dropout.

  Further, the groove 25 (and the groove 26) provided in the cover 24 as the support portion is formed in a groove shape, and the movable shelf 19 (and the movable shelf 20) is slid into the groove 25 (and the groove 26). It is put in and out. According to this, even when the structure (illumination unit 23) protruding inward of the refrigerator compartment 5 is provided on the left and right side walls of the movable shelf 19 (and the movable shelf 20), the movable shelf 19 (and the movable shelf 19) can be moved. The shelf 20) can be taken out of the refrigerator compartment 5.

  In the present embodiment, the movable shelf 19 (and the movable shelf 20) includes a narrow portion 19c (and a narrow portion 20c) formed by notching the rear edge portion of the movable shelf 19 (and the movable shelf 20). The narrow portion 19c (and the narrow portion 20c) is positioned in front of the narrow portion 19c (and the narrow portion 20c), and is wider than the narrow portion 19c (and the narrow portion 20c). ing. And the dimension of this narrow part 19c (and narrow part 20c) in the left-right direction is such that the cover 24 of each lighting unit 23 provided on the left and right side walls in the refrigerator compartment 5 protrudes most into the refrigerator compartment 5 inside. It is set to be shorter than the distance between the parts. According to this, the narrow part 19c (and the narrow part 20c) does not contact the groove part 25 (and the groove part 26) of the cover 24, and the movable shelf 19 (and the movable shelf 20) is rotated and removed. Can do.

  The inner box bead 21 (and the inner box bead 22) is provided so as to protrude inward of the refrigerator compartment 5 from the cover 24 of the lighting unit 23. The narrow portion 19c (and the narrow portion 20c) of the movable shelf 19 (and the movable shelf 20) is supported by the inner box bead 21 (and the inner box bead 22), but the groove portion 25 (and the groove portion 26). It is comprised by the width | variety which is not supported by. When the movable shelf 19 (and the movable shelf 20) is slid forward, the wide portion 19d (and the wide portion 20d) is positioned in front of the groove portion 25 (and the groove portion 26) and the narrow portion 19c ( And a part of the narrow portion 20c) is supported by the front end of the inner box bead 21 (and the inner box bead 22), and the movable shelf 19 (and the movable shelf 20) can be removed outside the refrigerator compartment 5. It becomes a state. According to this, when the movable shelf 19 (and the movable shelf 20) is set to the second state, the movable shelf 19 can be prevented from dropping, and the relatively heavy glass movable shelf 19 can be prevented. (And the movable shelf 20) can be safely pulled out.

  Furthermore, the opening 5d on the front side of the refrigerator compartment 5 is provided with doors 10 and 11 having door pockets 12 and 13, and the doors 10 and 11 are opened by 90 degrees so that the movable shelf 19 (and When the movable shelf 20) is slid forward, the movable shelf 19 (and the movable shelf 20) is turned into a second state that can be removed. According to this, even if the door-opening doors 10 and 11 having the door pockets 12 and 13 can be opened only about 90 degrees by the surrounding walls or furniture, the movable shelf 19 (and the movable shelf) 20) can be safely taken out of the refrigerator compartment 5 without interfering with the door pockets 12 and 13.

  In this case, the movable shelf 19 (and the movable shelf 20) is preferably in the second state before the front of the movable shelf 19 (and the movable shelf 20) interferes with the doors 10 and 11. That is, in the present embodiment in which the gaskets 10a and 11a are provided around the door pockets 12 and 13, the movable shelf 19 (and the movable shelf 20) has a front end of the movable shelf 19 (and the movable shelf 20) as a gasket. It is desirable to be in the second state when positioned at 10a, 11a. According to this, since the movable shelf 19 (and the movable shelf 20) is in the second removable state before the front of the movable shelf 19 interferes with the doors 10 and 11, the movable shelf 19 (and the movable shelf 20) is smoother. Can be removed.

  In this embodiment, when the movable shelf 19 (and the movable shelf 20) is pulled forward until the front end of the movable shelf 19 (and the movable shelf 20) is positioned at the front end of the refrigerator compartment 5, the movable shelf 19 (and the movable shelf 20) is It will be in the 2nd state which can be removed. According to this, the door provided in the front surface of the refrigerator compartment 5 is not restricted to the door-opening type doors 10 and 11, and the same effect can be obtained also in the one-sided door having the door pocket.

  As described above, according to the refrigerator of the present embodiment, the internal shelf arranged so as to partition the storage chamber in the vertical direction is forward of the mounting portion provided on the inner side wall of the storage chamber and the above-described mounting portion. And is supported by a support portion provided on the inner side wall of the storage chamber, and the vertical movement is restricted by the support portion. According to this, even in a structure provided with a structure protruding toward the inside of the storage room, for example, an illuminator, it is possible to prevent the inclination, rotation, and dropout of the shelf in the cabinet.

  Although the embodiment of the present invention has been described, this embodiment is presented as an example and is not intended to limit the scope of the invention. The novel embodiment can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. This embodiment and its modifications are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

  In the drawings, 1 is a refrigerator, 5 is a refrigerator compartment (storage room), 5d is an opening, 10 a left door with an open door, 11 is a right door with an open door, 12 is a left door pocket, 13 is a right door pocket, 19 and 20 are movable shelves (inside cabinet shelves), 19c and 20c are narrow portions, 19d and 20d are wide portions, 21 and 22 are inner box beads (mounting portions), 24 is a cover (support portion), 25, Reference numeral 26 denotes a groove.

Claims (7)

A storage room having an opening on the front surface;
A cabinet shelf arranged to partition the storage room up and down;
A mounting portion that is provided on an inner side wall of the storage chamber and supports the shelf in the cabinet;
Located on the front side of the placement unit, provided on the inner side wall of the storage chamber, and a support unit for supporting the shelf in the warehouse,
The said support part regulates the movement of the up-down direction of the said shelf in a store | warehouse | chamber, The refrigerator characterized by the above-mentioned. The support part has a groove part for supporting the shelf in the cabinet,
2. The refrigerator according to claim 1, wherein the internal shelf is slid into and out of the groove.   The inner shelf includes a narrow portion formed by cutting out a rear side edge of the inner shelf, and a wide portion positioned in front of the narrow portion and wider than the narrow portion. The refrigerator according to claim 2, wherein the refrigerator is provided. The mounting portion is provided to protrude inward of the storage chamber as compared to the support portion,
4. The refrigerator according to claim 3, wherein the narrow portion of the inner shelf is configured to have a width that is supported by the mounting portion but is not supported by the support portion.   The inner shelf can be removed when the inner shelf is slid forward and the wide part is positioned in front of the support part and the rear part of the narrow part is supported by the mounting part. The refrigerator according to claim 4, wherein the refrigerator is in a state. The front opening of the storage room is provided with an open door with a door pocket,
The refrigerator according to claim 5, wherein the removable state is established when the door is opened 90 degrees and the shelf in the cabinet is slid forward.   6. The refrigerator according to claim 5, wherein the detachable state is achieved when the inner shelf is slid forward and the front end of the inner shelf is positioned at the opening of the storage chamber.

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