JPS6227833Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a support device for a refrigerator container in which a container with an open top is removably attached to a vertical wall surface.

Conventionally, as an example of a support device for a refrigerator container of this type, in order to removably attach a container, for example, a so-called ice box, to the back surface of the door for opening and closing the freezer compartment of a refrigerator, a supporting projection is provided on the back surface of the door, and a support projection is provided on the back surface of the door, and a support projection is provided on the back surface of the door, and a support projection is provided on the back surface of the door for opening and closing the freezer compartment of a refrigerator. A structure is provided in which a piece is provided and the engaging piece of the container is engaged with a support protrusion from above. However, with such a conventional structure, if the ice box is inadvertently pushed up from below, the above-mentioned engagement may easily come off and the ice box may fall off.

The present invention was developed in view of the above circumstances, and its purpose is to reliably prevent the container from falling off even if the container is accidentally pushed up, and to firmly support the container against the support protrusion on the wall. To provide a support device for a refrigerator container, which is capable of improving the workability of mounting the container.

An embodiment in which the present invention is applied to a support device for an ice box installed in a freezer compartment of a refrigerator will be described below. Figure 1 shows the inside of the door for opening and closing the freezer compartment of a refrigerator. 1 is an outer plate, 2 is an inner plate made of integrally molded plastic, and 3 is a bulge formed on both sides of the inner plate 2. a pair of mounting frames, 4 is a bulge connecting the upper parts of the pair of mounting frames 3, 5 is a shelf member horizontally suspended between the lower parts of the mounting frames 3, 6 is a bulge between the mounting frames 3; An ice box is a container for a refrigerator supported by the inner plate 2, which is a vertical wall surface.The supporting structure of the ice box 6 will be explained below with reference to FIGS. 2 to 5.
The ice box 6 is formed into a rectangular shape with an open top. 7, 7 are a pair of recesses formed in the inner plate 2 at a distance from each other, and 8, 8 are plastic fixings as support protrusions inserted into the recesses 7, 7 so as to penetrate through the bottom thereof. With ingredients,
A disc-shaped head 8a as a slip-off prevention piece is formed at the distal end of this, and an umbrella-shaped flange 8b is formed approximately in the middle. Reference numeral 9 denotes a flange portion integrally formed at the upper opening edge of the ice box 6 and having an L-shaped cross section. Reference numerals 10 and 10 denote hooking pieces having a bag shape (in this case, a U-shaped cross section) having an open portion 11 on the lower surface, and this is a flange portion on the back of the ice box 6 at a portion corresponding to the fixtures 8, 8. 9
Between the hooking pieces 10, 10 and the back surface of the ice box 6, there is a space 12 in which the disk-shaped heads 8a of the fixtures 8, 8 can move. is formed. Reference numeral 13 denotes a bent groove, for example an L-shaped groove, which is connected to the hooking piece 1.
0 is formed to open at a lower surface opening 11, and the fixture 8 is inserted through the opening. Reference numeral 14 denotes an auxiliary piece part provided integrally with the engaging piece part 10, and this part has a guide surface 14a extending downward from the opening edge of the groove part 13. Here, in the above configuration, the dimension between the lower surface of the bulging part 4 and the center line of the fixture 8 is A, the dimension between the upper end surface of the ice box 6 and the lower surface of the hooking piece part 10 is B, When the dimension between the upper end surface of the box 6 and the lower surface of the auxiliary piece portion 14 is C, B
It is set so that <A<C.

Next, the operation of this embodiment configured as described above will be explained. First, put Icebox 6 on inner plate 2.
When the ice box 6 is attached to the ice box 6, the engaging piece 10 on the back side of the ice box 6 is brought into contact with the inner plate 2. Then, since the ice box 6 is positioned in the depth direction by such abutment, in this state, the flange portions 9 and With the engaging piece 10 in contact with the inner plate 2, the ice box 6 is slid downward. Then, the auxiliary piece parts 14, 14
The guide surfaces 14a, 14a of the ice box 6 contact the fixtures 8, 8, and the fixtures 8, 8 move upward relative to the ice box 6 along the guide surfaces 14a, 14a as shown by arrows in FIG. 13, 13, and finally reaches the top of the grooves 13, 13, and in this way, the ice box 6 is attached to the inner plate 2 while being prevented from coming off by the disc-shaped head 8a. Become supported. Furthermore, in order to remove the ice box 6 supported in this manner from the fixtures 8, 8, the ice box 6 may be moved in the direction opposite to the arrow shown in FIG.

Now, according to the present embodiment described above, if the ice box 6 is carelessly pushed up in the direction of the arrow shown in FIG.
Ice box 6 because 3 is bent.
The ice box 6 will not come off from the fixtures 8, 8, and the ice box 6 can be prevented from falling off. Further, for example, if the ice box 6 is pressed downward when taking out the ice in the ice box 6, the stress applied to the engaging piece 10 due to the pressing force will be transferred to the engaging piece 10 integrally. Since it is also distributed over the provided auxiliary piece portion 14, the ice box 6 can be firmly supported with respect to the fixtures 8, 8. The guide surface 14a of the auxiliary piece portion 14 serves to guide the fixture 8 toward the groove portion 13. On the other hand, when the ice box 6 is supported by the inner plate 2, the positioning of the ice box in the depth direction is performed by bringing the engaging piece 10 formed on the back surface of the ice box 6 into contact with the inner plate 2. By bringing the engaging piece 10 into sliding contact with the inner plate 2 in this state, the guide surface 14a of the auxiliary piece 14 can be easily guided to the position where it contacts the fixture 8. . Therefore, the work of engaging the groove portion 13 with the fixture 8 can be performed extremely easily and reliably, thereby improving the workability of installing the ice box 6. Furthermore, the ice box 6 is supported by engaging a hooking piece 10 protruding from the back side of the ice box 6 with a pair of fixtures 8, 8, which are protruded from the vertical inner plate 2 at a distance from each other in the left and right direction. At the same time, the installation and removal of the ice box 6 is
This can be done by bringing the engaging piece 10 into sliding contact with the vertical inner plate 2. Consequently, there is no need to tilt the ice box 6 when it is attached or removed, and there is no risk of the ice inside falling out.

In the above embodiment, the support device for the ice box 6 attached to the back side of the door for opening and closing the freezer compartment of the refrigerator was described, but the present invention is not limited to the above embodiment, and the present invention is not limited to the above embodiment. Of course, it can be applied to.

As is clear from the embodiments described above, the present invention can reliably prevent the container from falling off even if the container is accidentally pushed up, can firmly support the container against the support protrusion on the wall, and can It is possible to provide a support device for a refrigerator container, which has effects such as improving workability of mounting the container, and further preventing stored items in the container from spilling out when the container is attached or detached.

[Brief explanation of the drawing]

The drawings relate to an embodiment in which the present invention is applied to a support device for an ice box installed in the freezer compartment of a refrigerator. Figure 1 is a perspective view showing the back side of the door for opening and closing the freezer compartment, and Figure 2 is a main part. 3 is a perspective view of the ice box alone, FIG. 4 is a partial front view for explaining the operation, and FIG. 5 is a front view of the main parts. In the figure, 2 is an inner plate (wall surface), 6 is an ice box (refrigerator container), 8 is a fixture (support projection), and 8a
10 is a disc-shaped head (retaining piece), 10 is a hooking piece,
11 is an open part, 12 is a space part, 13 is a groove part, 14
is an auxiliary piece portion, and 14a is a guide surface.

Claims (1)

[Scope of utility model registration request] a pair of support protrusions that protrude apart from each other in the left-right direction on a vertical wall surface and have a retaining piece at the tip end; A pair of bag-like hooking pieces are provided integrally with each other and have an opening on the lower surface so as to provide a space in which the retaining piece can move, and each of the hooking pieces is formed to open at the opening on the lower side. It is characterized by comprising a bent groove portion into which the support protrusion is inserted and engaged, and an auxiliary piece portion that is provided integrally with the engagement piece portion and has a guide surface extending downward from the opening edge of the groove portion. Support device for refrigerator containers.