KR19990009017U - Refrigerator door gasket separation prevention device - Google Patents

Abstract

The present invention relates to a release prevention device of the door gasket for the refrigerator, by fixing the corner portion of the door gasket to be inserted in order to prevent the cold air inside the refrigerator to be released to the edge of the door inside the refrigerator door. Its purpose is to prevent the escape of the door gasket during use and to prevent the leakage of cold air in the interior of the refrigerator, and its configuration prevents the cooling of the cold air from being released to the outside at the edge of the inside of the door of the refrigerator door. In the case where the door gasket is inserted and installed in the groove part, the corner parts (25a, 36a) of the door gaskets 26 and 36 are inserted into and fixed to the door inner side 25 and 35. Grooves 27 and 37 having 27a and 37a are formed, and the inner side of each corner portion 27a and 37a is formed as a ridge 1 and 2, and the outer side corresponding thereto. to Characterized in that the configuration by forming a groove (27c) (37c) so as to be fixed by inserting the insertion portion (26a), (36a) of the door gasket (26) (36).

Description

An apparatus for preventing the breakaway of door gasket of refrigerator

The present invention relates to a detachment preventing device of a door gasket for a refrigerator, and in more detail, a groove is formed at an edge of the inside of the door of the refrigerator, and a groove is formed at each corner of the groove gasket into which the groove gasket is inserted. The door gasket inserted in the to prevent the departure from the use and at the same time to prevent the escape of the door gasket for the refrigerator to prevent the leakage of cold air in the refrigerator.

In general, a refrigerator is used to maintain a food or beverage that requires refrigeration or freezing in a refrigerated or frozen state, and is required to efficiently manage cold air to maintain and store an object stored in a cold state.

As shown in FIG. 2, a perspective view of a conventional refrigerator is shown. The refrigerator 100 includes a freezing compartment 21 capable of freezing food and the like and a refrigerating chamber 31 storing food or beverage at a predetermined temperature or less. It can be divided into a vegetable compartment 41 to prevent the deterioration of vegetables to maintain the freshness, the inner door 25, 35 of the upper door 20, 30 of the upper and lower doors to open and close the freezer compartment 21, the refrigerating compartment 31. The pockets 22 and 33 are supported by the pocket bars 24 and 34 so that the beverages contained in the beverage bottles or cans can be stored.

In the refrigerating chamber 31, shelves 32 and the like are coupled in a sliding manner so that food and the like can be stored in multiple stages.

Refrigerator 100 is a food container by forming pockets (22, 33) to the inner door (25, 35) of the door (20) 30 in order to make wide use of the interior space of the interior 21 (31) The foods stored in the pockets 22 and 33 are usually packaged relatively long as processed foods, and drinks and liquor are stored in bottles. The length of the pockets 22 and 33 is formed long or the pocket bars 24 and 34 are provided in front of the pockets 22 and 33 so that food containers and the like are opened and closed during the opening and closing of the doors 20 and 30. It is necessary to prevent it from falling or falling to the bottom of the in-vehicle 21 and 31. As described above, the edges of the inner doors 25 and 35 of the doors 20 and 30 in which the pockets 22, 33 and the pocket bars 24, 34 for storing food containers, beverages, and the like are formed. Door gaskets (26) and (36) are provided to prevent cold air from (21) and (31) from being discharged to the outside, and inserting portions (26a) and (36a) of the door gaskets (26) and (36) are inserted. The grooves 27 and 37a having corner portions 27a and 37a are formed to be fixed.

Each corner portion 27a is formed at right angles 27b and 37b, and the corresponding area is formed with grooves 27c and 37c at the outside thereof, so that the door gaskets 26 and 36 are formed. It is configured to be inserted and fixed to the insertion portion 26a (36a).

In the conventional configuration as described above, the insertion portions 26a and 36a of the door gaskets 26 and 36 are fixed to the grooves 27 and 37 formed by the door inner sides 25 and 35, respectively. At the same time, the corner portions of the door gaskets 26 are formed at right angles 27b and 37b formed inside the corner portions 27a and 37a of the grooves 27 and 37 formed in the door inner sides 25 and 35, respectively. Corresponding to this is that the insertion portions 26a and 36a of the door gaskets 26 and 36 are sandwiched and fixed between the outer recesses 27c and 37c.

However, the right angles 27b and 37b formed inside the corners 27a and 37a of the grooves 27 and 37 and the corresponding areas are located between the outer recesses 27c and 37c. When the insertion portions 26a and 36a of the gaskets 26 and 36 are fitted, the allowance with the insertion portions 26a and 36a of the door gaskets 26 and 36 due to the grooves 27c and 37c. When the doors 20 and 30 are opened and closed, the insertion portions 26a and 36a of the door gaskets 26 and 36 are formed at the corner portions 27a and 37a of the grooves 27 and 37 when the doors 20 and 30 are opened and closed. There was a problem that will be separated.

In addition, due to the problems described above, there is a problem that the cold air inside the refrigerator is released to the outside, thereby decreasing the cooling efficiency of the refrigerator and losing the reliability of the refrigerator.

The present invention is designed to solve the above problems, by fixing the corner portion of the door gasket to be inserted to prevent the cold air in the refrigerator is discharged to the outside to the inside of the door of the refrigerator door. It is an object of the present invention to provide a detachment preventing device for a door gasket for a refrigerator that prevents the escape of the door gasket during use and prevents the leakage of cold air in the refrigerator.

The present invention for achieving the above object is that the door gasket for preventing cold air from being discharged to the outside at the edge portion of the inside of the door of the refrigerator door is inserted and installed in the groove in the door, the inside of the door The groove portion having a corner portion is formed so that the insertion portion of the door gasket can be inserted into and fixed to the inner side, and the inner side of each corner portion is formed with a ridge portion, and the outer side thereof has a recessed portion to form a groove portion. It is configured to insert and fix the insert.

1 is a perspective view for explaining the insertion state of the door gasket according to the present invention.

Figure 2 is a perspective view for explaining the insertion state of a conventional door gasket.

Explanation of symbols on the main parts of the drawing

1, 2.: ridge. 20, 30 .: door.

100.: refrigerator. 25, 35. Inside door.

26, 36: door gasket. 26a, 36a. : Insertion part.

27, 37. Grooves. 27a, 37a. : Corner part.

27c, 37c. : Groove part.

Hereinafter, a preferred embodiment of the present invention by the accompanying drawings as follows.

Figure 1 shows a perspective view for explaining the insertion state of the door gasket according to the present invention, the refrigerator 100 stores the freezer compartment 21 and the food or beverage to be stored below a certain temperature to freeze the food, etc. It can be divided into the refrigerator compartment 31 and the vegetable compartment 41 to prevent the deterioration of vegetables to maintain the freshness, the inside of the door of the lower door (20, 30) to open and close the freezer compartment (21), the refrigerating compartment (31) 25 and 35 are provided with pockets 22 and 33 supported by the pocket bars 24 and 34 so that the beverages contained in the beverage bottles and cans can be stored.

Inner doors 25 and 35 of the doors 20 and 30 in which the pockets 22 and 33 for storing food containers and beverages or the fixing bars for installing the pocket bars 24 and 34 are formed as described above. Door gaskets (26) and (36) are inserted and installed at the edges of the door to prevent cold air from the interior (21) and (31) from being discharged to the outside. Grooves 27 and 37 having corner portions 27a and 37a are formed so that the 26a and 36a can be inserted and fixed.

Each of the corner portions 27a and 37a is formed with ridges 1 and 2 on the inside thereof, and grooves 27c and 37c are formed on the outside thereof to form the groove gaskets 26. The insertion part 26a (36a) of the 36 is configured to be inserted and fixed.

Referring to the operation of the present invention configured as described above are as follows.

The present invention, as shown in Figure 1 to secure the insertion portion (26a, 36a) of the door gaskets (26) 36 to the grooves (27) 37 formed in the inner door 25, 35 At the same time, the corner portion 3 of the door gaskets 26 and 36 is a ridge formed inside the corner portions 27a and 37a of the groove portions 27 and 37 formed in the door inner side 25 and 35. (1) (2) and the corresponding support inserts 26a and 36a of the door gaskets 26 and 36 into the grooves 27 and 37 between the outer grooves 27c and 37c. It is fixed.

Therefore, the door gasket between the right angled portions 1 and 2 formed inside the corner portions 27a and 37a of the grooves 27 and 37 and the corresponding outer groove portions 27c and 37c. (26) The ridges (1) and (2) push the door gaskets (26) and (36) toward the grooves (27c) and (37c) when the inserts (26a) and (36a) are inserted. The groove portion 27 (when the opening and closing of the door 20, 30 is in close contact with the insertion portion 26a, 36a of the door gasket 26, 36 and the recessed portion 27c, 37c without a margin. The insertion portions 26a and 36a of the door gaskets 26 and 36 are not separated from the corner portions 27a and 37a of the 37.

As described above, the present invention fixes the corner portion of the door gasket which is inserted in order to prevent the cool air inside the refrigerator from being released to the outside of the door to the inside of the refrigerator door to prevent the door gasket from being separated during use. At the same time, there is an effect that can prevent the leakage of cold air in the refrigerator.

The present invention has been described with reference to one embodiment shown in the drawings, but this is only an example, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. .

Therefore, the technical protection scope of the present invention should be defined only by the appended claims of utility model registration.

Claims (1)

A door gasket is inserted into the groove part at the edge portion of the door inner side of the refrigerator door to prevent cold air from being discharged to the outside. The door gaskets 26 and 36 are provided at the door inner side 25 and 35. Grooves 27 and 37 having corner portions 27a and 37a are formed so that the insertion portions 26a and 36a of the < Desc / Clms Page number 9 > The inner side is formed of ridges (1) and (2), and the outer side corresponding to the grooves (27c) and (37c) is formed so that the insertion portions (26a) and (36a) of the door gaskets (26) and (36). Insertion) of the door gasket for departure prevention device, characterized in that configured to be fixed.