KR19990020512U - Drawer drawer and storage of refrigerator - Google Patents

Abstract

The present invention relates to a drawer-type container withdrawal and storage device of the refrigerator, to form a drawer and storage window having a predetermined shape on the front of the drawer-type container which is slidably installed in the special room of the refrigerator compartment, opening and closing the drawer and storage window Sliding door to install.

According to the present invention as described above, to take out the contents of the fruit and vegetables stored in the front of the drawer without pulling the drawer forward, or to store the contents in front of it, further improve the convenience of use, and also drawer container The generation of noise is reduced by reducing the withdrawal and storing operation of

Description

Drawer drawer and storage of refrigerator

The present invention relates to a drawer-type container withdrawal and storage device of the refrigerator, and more particularly, the drawer-type container in which the contents, such as fruits and vegetables, are stored in a state in which the drawer-type container is taken out or stored in a state of not being pulled out in front, and is convenient for use of the drawer-type container. The present invention relates to a drawer container withdrawal and storage device of a refrigerator, which doubles the size and further reduces noise due to the withdrawal and storage operation of the drawer container.

In the general refrigerator, the inside of the main body is separated into a freezer compartment and a freezer compartment, so that frozen food requiring freezing is stored in the freezing compartment, and refrigerated food requiring refrigeration is stored in the freezer compartment.

In addition, the inside of the refrigerating compartment is different in temperature for each location, and to store the refrigerated food at a suitable position according to the type of refrigerated food, the temperature of the refrigerating compartment is the lowest and the temperature slightly increases toward the lower side, Fruits and vegetables, which are fresh enough and must not be subjected to cold damage by cold, are stored in a special chamber formed at the lower side of the refrigerator compartment.

Embodiments of a typical refrigerator in which a special chamber is formed below the refrigerating chamber as described above are disclosed in the accompanying drawings, FIGS. 1, 2 and 3A, 3B.

As shown in the figure, a special selection chamber 30 is formed in a predetermined space under the refrigerating chamber 20 of the refrigerator main body 10, and guide rails having a predetermined shape on both inner walls of the special selection chamber 30. 40 are formed respectively, and the guide rail 40 is supported so that the drawer type container 50 of the transparent plastic material is slidable.

In more detail, the guide rail 40 has a shape in which the guide groove 43 is provided between the upper guide 41 and the lower guide 42 in a straight line, thereby forming both inner walls of the special selection chamber 30. Therefore, the front and rear directions are respectively formed, and forward and backward prevention stoppers 44 and 45 for preventing forward and backward of the drawer type container 50 are respectively formed at the front and rear ends of the lower guide 42, respectively. have.

In addition, the pull-out container 50 is a housing shape having a predetermined depth so that fruit and vegetables, etc. can be accommodated at the bottom, and the engaging support portion 51 which is located in the guide groove 43 of the guide rail 40 at both upper ends. ) Are respectively formed, and upper and lower guide rollers 52 and lower guide rollers 53 are provided on the upper and lower rear sides of the engaging support part 51, respectively.

The upper guide rollers 52 and the lower guide rollers 53 are spaced apart from each other at predetermined intervals, and the drawer type is in contact with the lower surface of the upper guide 41 and the upper surface of the lower guide 42, respectively. The slide operation of the container 50 is supported.

In addition, a handle 54 is formed at an upper end of the drawer container 50 to facilitate the withdrawal and storage operation of the drawer container 50.

In using the special selection room 30 of the general refrigerator as described above, as shown in Figure 3a, the handle 54 in the state in which the drawer-type container 50 is stored in the special selection room 30 of the refrigerating chamber 20. When the pull-out container 50 is pulled forward, the upper guide roller 52 and the lower guide roller 53 coupled to both side locking support portions 51 of the pull-out container 50 are the upper guides of the guide rail 40. Since it is supported by the 42 and the lower guide 42, respectively, as shown in FIG. 3B, the drawer type | mold container 50 is guided by the guide rail 40, and is pulled forward.

At this time, since the lower guide roller 53 is caught by the forward preventing stopper 44 formed on the lower guide 42 of the guide rail 40, the drawer type container 50 is no longer pulled out and remains stopped. .

In this way, the contents of fruits and vegetables are stored in the state where the drawer-type container 50 is drawn out in front of the specialty chamber 30, or the contents of fruits and vegetables are taken out of the drawer-type container 50.

Thereafter, when the drawer-type container 50 is pushed back to the rear side of the special selection chamber 30 using the handle 54, the special guide is guided by the upper guide roller 52 and the lower guide roller 53 as in the case of withdrawal. Sliding into the interior of the seal 30, the drawer container 50 is no longer the reverse guide roller 53 is caught by the anti-back stopper 45 of the lower guide 42 no longer back.

However, in using the drawer type container 50 in the above-mentioned conventional refrigerator, when the drawer type container 50 is taken out of the contents stored in the back of the drawer type container 50 in a state where the contents of the drawer type container 50 are filled with the contents. Inevitably, the pull-out container 50 must be pulled forward to remove the contents, but the contents stored in front of the drawer container 50 may be removed or the contents may be stored in the front while the drawer container 50 is empty. In addition to the hassle of having to pull out the drawer container 50 to the front side, the draw and draw operation of the drawer container 50 further increases the noise due to friction of the upper guide roller 52 and the lower guide roller 53. There were various problems such as making.

The main object of the present invention is to provide a drawer container withdrawal and storage device of a refrigerator which can take out or store the contents of fruits and vegetables stored in front of the drawer without having to pull the drawer forward. will be.

Another object of the present invention is to provide a drawer container take-out and storage device of the refrigerator to reduce the generation of noise by reducing the take-out and storage operation of the drawer container.

1 is a perspective view of a typical refrigerator.

Figure 2 is a perspective view of a drawer type container of a refrigerator according to the prior art.

Figure 3a, 3b is for explaining the drawer container withdrawal and storage device according to the prior art,

3A is a cross-sectional view taken along the line AA ′ of FIG. 2 showing a drawer container housed inside a special selection chamber.

FIG. 3B is a cross-sectional view taken along line AA ′ of FIG. 2 showing a state pulled forward for use of a drawer container; FIG.

4 and 5 show a drawer type container of the refrigerator according to the present invention,

4 is an exploded perspective view.

5 is a perspective view of the coupled state.

Figure 6 is a side cross-sectional view showing a combined state of the main portion of the drawer container withdrawal and storage device according to the present invention.

Figure 7 is a cross-sectional view showing the operation of the drawer container withdrawal and storage device according to the present invention, the open state of the door.

<Explanation of symbols for main parts of the drawings>

10; Refrigerator body 30; Special room

40; Guide rail 60; Pull-out container

61; Withdrawal and storage windows 62,63; Upper and Lower Slide Guides

64,65; Guide groove 66,67; Front and rear stopper

70; Sliding doors 71; Door handle

In order to achieve the object of the present invention, a drawer container drawer and storage device of the refrigerator configured to draw out and receive the drawer container in the special room of the refrigerator main body, the drawer and storage having a predetermined shape on the front of the drawer container There is provided a drawer-type container take-out and storage device for a refrigerator, which is formed by forming a window, and installing a sliding door for opening and closing the take-out and storage window.

Preferably, the rotary door is configured to receive a guide of the upper and lower slide guides respectively formed on the upper and lower portions of the front and bottom of the drawer type container to support the linear slide operation.

Preferably, the rotary door is provided with a door handle to facilitate the opening and closing operation.

Preferably, the rotatable door is configured to be restricted in movement by front and rear stoppers respectively formed on both front sides of the drawer type container.

Hereinafter, the drawer-type container withdrawal and storage device of the refrigerator according to the present invention will be described according to the embodiment shown in the accompanying drawings.

4 and 5 show the drawer-type container of the refrigerator according to the present invention, Figure 4 is an exploded perspective view, Figure 5 is a perspective view of the combined state, Figure 6 shows the configuration of the main part of the drawer container withdrawal and storage device according to the present invention Coupling state side view.

As shown in the drawing, the drawer-type container withdrawal and storage device of the refrigerator according to the present invention is guided by the guide rail 40 formed in the special chamber 30 of the refrigerator main body 10 while the drawer-type container 60 slides out. And a drawer-type container withdrawal and storage device of a refrigerator configured to be accommodated, wherein a drawer and storage window 61 having a predetermined shape is formed on a front surface of the drawer-type container 60, and the draw-out and storage window 61 is opened and closed. It is configured by installing a sliding door 70 to let.

As shown in the drawing, the shape of the lead-out and storage window 61 is preferably formed in a quadrangular shape. However, the present invention is not limited thereto and may be formed in another shape such as a circle or an ellipse.

In addition, the shape of the sliding door 70 may be any shape as long as it can effectively open and close the drawout and storage window 61, but it is preferable to form the same shape as the drawout and storage window 61 if possible.

The sliding door 70 is configured to be slidable while being guided by upper and lower slide guides 62 and 63 respectively formed on the upper and lower fronts of the drawer type container 60.

As shown in FIG. 6, the upper and lower slide guides 62 and 63 are each bent toward the inner end thereof, and guide grooves for supporting the slide operation of the sliding door 70 are formed inside the upper and lower slide guides 62 and 63. 64 and 65 are formed, respectively.

The guide configuration for the slide operation of the sliding door 70 is not limited to the embodiment shown in the drawings and may be modified in some way as long as the slide operation of the sliding door 70 is stabilized.

In addition, the front and rear stoppers 66 and 67 are formed on both sides of the drawer container 60 to regulate the movement of the sliding door 70, so that the sliding door 70 has upper and lower slide guides ( 62) and 63 are not removed arbitrarily.

And, the door handle 71 is formed on the front of the rotating door 70 to facilitate the opening and closing operation of the sliding door 70, the shape of the door handle 71 is not limited to the embodiment shown in the drawings. Of course not.

In the drawings, the same reference numerals are given to the same parts as the prior art configurations.

Referring to the operation of the drawer type container drawer and storage device according to the present invention is configured as described above are as follows.

As shown in FIG. 7A, the drawer-type container 60 stored in the specialty chamber 30 of the refrigerator main body 10 is stored at the rear of the drawer-type container 60 while the contents such as fruits and vegetables are filled. In the case of taking out the contents, as in the conventional case, when the pull-out container 60 is pulled to the front side using the handle 54, the drawer-type container 60 is guided by the guide rail 40 and withdrawn from the special chamber 30. do.

In this way, the contents of the rear side can be taken out from the drawer type container 60 drawn out to the front side of the specialty room 30, and then the drawer type container 60 is pushed backward to be stored in the specialty room 30.

On the other hand, if you want to take out the contents stored in front of the drawer container 60 or to store the contents in the front when the drawer container 60 is empty, the special chamber 30 without pulling the drawer container 60 to the front side. Open the sliding door 70 in the state accommodated in the) will be able to do the necessary work.

That is, as shown in FIG. 7, when the sliding door 70 is lightly moved to the right, the sliding door 70 is a guide groove formed in the upper and lower slide guides 62 and 63 of the drawer type container 60. The linear movement is performed stably along (64) and (65).

When the sliding door 70 is caught by the rear stopper 67 of the pull-out container 60, it is no longer moved, and at this time, the withdrawal and storage window 61 is completely opened.

Thereafter, when the contents are removed or inserted into the inside of the drawer type container 60 through the take-out and storage window 61 and the sliding door 70 is moved in the opposite direction, the upper and lower slide guides 62 It is linearly guided by the guide (63), the front end of the sliding door 70 is caught by the front stopper 66 and can no longer be moved.

Therefore, the withdrawal and storage window 61 of the drawer type container 60 is kept closed by the sliding door 70.

As described above, the drawer-type container take-out and storage device of the refrigerator according to the present invention forms a draw-out and storage window having a predetermined shape on the front surface of the drawer-type container of the drawer type container that is slidably installed in the special room of the refrigerator compartment, By installing a sliding door that opens and closes the drawer and the storage window, it is possible to take out the contents of fruits and vegetables stored in the front of the drawer or to store the contents in front of the drawer without having to pull the drawer forward. It is further improved, and also has the effect of reducing the generation of noise by reducing the take-out and storage of the drawer-type container.

Claims (4)

In the drawer container withdrawal and storage device of the refrigerator configured to take out and store the drawer container in a special room of the refrigerator body, A drawer-type container withdrawal and storage device for a refrigerator, comprising: a drawer and a storage window having a predetermined shape formed on a front surface of the drawer-type container, and a sliding door for opening and closing the draw-out and storage window is installed. According to claim 1, The rotary door drawer container drawer and retracting apparatus of the refrigerator characterized in that the linear slide operation is supported while being guided by the upper and lower slide guides respectively formed on the front upper and lower portions of the drawer type container. The drawer type container retractor according to claim 1 or 2, wherein a door handle is provided to facilitate opening and closing of the rotary door. The drawer container drawer of claim 3, wherein the rotary door is configured to be restricted by front and rear stoppers respectively formed on both front sides of the drawer container.