TR201619299A2 - A COOLER WITH SCREW ADJUSTABLE DOOR SHELF - Google Patents

Abstract

The present invention relates to a body (2), a door (3) providing access to the body (2), a fixed part (4) which is located on the surface of the door (3) facing the body (2), and a movable part sitting on the fixed part (4). (5) relates to a cooling device (1) comprising a formed shelf (6).

Description

DESCRIPTION A COOLER WITH SCREW ADJUSTABLE DOOR SHELF The present invention relates to a refrigerator comprising a screw adjustable door shelf.

In some coolers, there is food on the door and on the user. There are shelves that allow items to be placed. This is the aforementioned The storage area of the shelves is produced to be fixed during production.

Therefore, the user is placed on the shelf more than the storage space of the shelf. In case he wants to place large food items, these objects are placed on the shelf. It does not fit and must be placed on body shelves. This situation It causes inefficient use of the volume inside the body. Similar In this way, in cases where the width of the shelf on the door is excessive, it can also be inserted into the shelf. The small bottles and thin long packages placed take up more space than necessary. In addition, it is damaged by overturning as a result of the door being opened and closed hard and causes the inside of the cooler to become dirty.

Another important problem encountered in coolers is that the user is constantly It is the problem of designing door shelves suitable for changing consumption habits.

Due to the easy accessibility of the door shelves, different sizes and It is the first choice of the user for the storage of products in different sizes.

Products sold in large, economical or family-size packages in growing families their cross-sectional area can be larger than the width of the shelf. The exact opposite In cases where the door shelf has and is not used, the width of the refrigerator interior can prevent air flow. Responding to the changing needs of the user In order to provide the user with door shelves of different depths and widths, As a result, the material cost increases. Another similar The problem is the increased mold costs for manufacturers. Different model coolers A large number of molds are created for the different door rails on the In this case, the cost is reflected to the user. Cooler with height-adjustable door shelf in patent application is defined. Cooler with adjustable door shelf in patent application is defined The aim of this invention is to measure the width of the shelves on the door in refrigerators. It is possible to gain from the inner volume of the cooler by adjusting it in such a way.

In order to achieve the purpose of this invention, the first request and the dependent In the cooler described in the claims, the body and a door providing access to the body are available. The shelves on the door are the most frequently used food by the user. are the shelves on which the items are placed. User's changing shopping habits The packages and size of the food items placed on these shelves in accordance with can change. In this case, as a result of their size, some foodstuffs Since it does not fit on the shelves above, it is placed on the body shelves and the cooler interior The problem of inefficient use of the volume arises. This invention and the shelf It is divided into two movable parts. Located on the door and profile The fixed part, which is inserted into the structures and placed in a fixed manner, It acts as a floor for the placed moving part. on fixed part the placed moving part slides on the fixed part and moves freely. is doing. The food placed on the fixed part and the moving part to support the weight of food items and the shelf is under the weight of foodstuffs. to prevent damage and at the same time the fixed part of the moving part One end is a movable part and the other end is fixed in order to ensure its movement on it. The movement mechanism on the bottom surface of the part is used. Movement mechanism supports the weight of the products placed on the shelf and also in cases where the user wants to change the on-shelf storage area. It allows the moving part to be moved.

In one embodiment of the invention, the cooler is located under the fixed part and inside It has a slot with a cylindrical space. This slot is the fixed part It can be attached to the lower part by snapping, as well as fixed during molding. It can be produced as a single piece. Inside the space this home has their walls are in a grooved structure and the screw rotates on these grooves and fits right into the slot. User-facing moving part its face extends lower than the floor of the moving part.

The other part of the screw, which is attached with the fixing element on this extending part, a shelf holder with a hole to allow insertion is placed. Depending on the rotation movement and direction of the screw, the screw socket is advancing or regressing in it, therefore, between the shelf holder and the slot distance is increasing or decreasing. As a result, the shelf holder The distance between the fixed part and the fixed part decreases and The storage space of the shelf where the food items are placed is reduced. rack of screw There is a discharge on the tip that comes into contact with the holder. power transmission One end of the unit is placed in this discharge. of the powertrain starting to rotate due to the influence from the user, the power train unit Thanks to its placement in such a way that it does not move relative to the unloading, it is attached to the screw. is transferred and the screw rotates around the axis of rotation and moves forward or downward in the slot. In another embodiment of the invention, between the rear part and the front part in the cooler. multiple screws are used. The width of the door and therefore the door In case the length of the shelf fixed on it increases, the shelves are placed on them. may be deformed under the weight of placed food items and this If the situation continues, the shelves may be damaged over time.

With the use of multiple auger, the width of the shelf can be adjusted precisely, while At the same time, the carrying capacity of the shelf is increased and the door is damaged as a result of damage. The problem of changing the rack is prevented, therefore the cooler improvement in maintenance costs.

In one embodiment of the invention, on the user-facing side of the movable part There is a hole and the user can reach the movement mechanism through this hole. is reaching. Produced on the user detachable moving part removing the decorative panel, removing the protrusion of the decorative panel It inserts it into this hole on the moving part and attaches it to the power transmission element. fixes it. After fixing, the user decorative panel is fixed. rotates around its axis and during this rotation, the period motion is sequentially transferred to the transmission element and the screw. As a result of screw rotation and rotation The screw depending on the direction moves in the slot and as a result The moving part moves forward or regresses on the fixed part. In this way It is not necessary for the user to turn the screw under the shelf, the moving part While the shelf can be intervened via the shelf, the storage space above the shelf can be adjusted and therefore ease of use is provided.

In one embodiment of the invention, there are two channels on the sides of the fixed part. are available. Face to face with these channels and the moving part There are two stoppers on their lateral faces. Interceptors It settles inside the channels and during the movement of the moving part, the channels are moves forward or backward. While turning the screw and raffin in case the user continues to move in the same direction the screw may come out of the socket. As a result of this situation, the moving part is separated from the fixed part. detachable and food items placed on the moving part It can be damaged by sliding over the fixed part under its weight. Energetic To prevent the part from coming off the fixed part as a result of user error Two stoppers are used on the moving part. These stoppers channel moves along and has a restrictive effect on the movement of the moving part. forms. In this way, it prevents the moving part from being damaged. is passed.

With this invention, the storage area of the shelf on which the foodstuffs are placed intended to be increased or decreased.

Figure 1 - The subject of the invention is the perspective view of the refrigerator with the door open.

Figure 2 - The A-A section of the door shown in Figure 1°.

Figure 3 - Lateral view of the raft.

Figure 4 - The bottom view of the raft.

Figure 5 - Exploded perspective view of the raft.

Figure 6 - Exploded bottom view of the raft.

The parts in the figures are numbered one by one and the corresponding numbers are given below.

Cooler Fixed Part Moving Part Movement Mechanism . Fixing Element . Shelf Holder . Unloading . Powertrain Element . Decorative Panel Cooler (l), 0 a body (2), 0 a door (3) providing access to the body (2), 0 is a fixed piece (4) placed on the surface of the door (3) facing inside the body (2). and a movable part (5) resting on the fixed part (4). contains.

The subject of the invention is the cooler (1) by moving the moving part (5) away from the door (3) or a movement that increases or decreases the storage space of the shelf (6), respectively, by includes a shelf (6) with a mechanism (7).

In one embodiment of the invention, there is a fixed in the cooler (1) placed on the door (3). part (4). located on the side walls of this fixed part (4). With the help of the recesses, the fixed part (4) can be placed on the door (3) and can be removed. After fixing the fixed part (4) on the door (3) the moving part (5) is placed on it. The fixed part of the moving part (5) As a result of placing the piece (4) on it, the shelf (6) structure is formed.

It can move forward and backward movably on the fixed part (4). The movement of the moving part (5) is caused by the movement mechanism (7). and as a result, the storage space of the shelf (6) increases or is decreasing. The moving mechanism (7) is the fixed part (4) of the moving part (5). It also supports the shelf (6) structure while enabling it to move on it. and deform under the weight of the foodstuffs placed on the shelf (6). prevents it from happening. In this way, the moving part (5), the fixed part (4) It can move by sliding on it and at the same time, it can slide from the fixed part (4). to prevent damage from falling or hitting other parts inside the cooler (1). and thus spare part costs are reduced. find another The benefit is that the storage space can be changed thanks to the shelf (6) structure. space of the shelf (6) in accordance with the different consumption needs that change over time. it is possible to adjust and therefore user satisfaction is being increased. Figure (1,2) In one embodiment of the invention, the cooler (1) is attached to the other end of the fixed part (4). rotation around its axis fixed under the moving part (5) reducing the distance between the fixed part (4) and the moving part (5) by its movement or a screw (8), which increases the a slot (9) with a grooved inner surface, which it enters by turning, the other side of the screw (8) fixed with at least one fastening element (IO) on its underside. A shelf holder (11) with holes that will allow its end to be placed, a hole on the screw (8) extending from the front surface of the part (5) to the screw (8). The screw (8) placed in the drain (12) turns around on its own axis. movement mechanism with a power transmission element (13) that allows it to rotate (7) includes. The inner surface of the slot (9) located under the fixed part (4), (8) allows it to move forward as a result of the rotational movement it makes around its own axis. It is produced in a grooved structure to give located in the slot (9) and follow each other The distance between the two threads will be equal to the distance between the two threads of the screw (8) it is produced in . One end of the screw (8) placed in the slot (9) rotates. It moves forward or backward in the housing (9) together with it. Energetic by means of fastening elements (10) to the lower part of the front face of the part (5) there is a fixed shelf holder (11). Located in the middle of the shelf holder (1 l) hole structure allows the screw (8) to be placed. Rack holder of screw (8) There is a drain (12) on the tip that is placed on (l 1). This unloading A power transmission ring (13) extending between (12) and the moving part (5) are available. The other end of the power transmission element (13) is the front of the moving part (5). It can be driven by the user through its face. user's power by rotating the transmission element (13), the power transmission element (13) it is transferred to the screw (8). As a result, the screw (8) moves in the slot (9). and depending on the direction of this movement, the moving part (5) the fixed part (4) It moves forward or backward on the shelf and thus the shelf (6) is stored. area is increasing or decreasing. Power in adjusting the width of the rack (6) Thanks to the use of the transfer element (13), the user can save the storage space of the shelf (6). its width can be adjusted precisely and at the same time the width can be adjusted. The user does not need to bend under the shelf (6) when it is desired to be done. and from the front of the rack (6), the width of the rack (6) over the movable part (5) can be easily adjusted. It can be done in this way, so ease of use is provided. Figure (4) In another embodiment of the invention, the movable part (5) and the fixed part (4) are placed under two screws (8) extend. These screws (8) are located on the right and left, bottom of the shelf (6) base. are on their sides. In this way, the shelf as a result of the rotational movement of the screws (8) (6) The overflow area can be increased or decreased. Use of Twin Screw (8) Another benefit is that heavy food items are placed in the shelf (6). load-carrying capacity due to its high strength in cases it is increased.

In an embodiment of the invention, the cooler (1) is detachable and is part of the moving part. (5) on the front surface of the moving part (5), to the power transmission element (13) with which it can interact through a hole (14) a protrusion (15) of a structure suitable for placement without relative movement. power transmission with rotational movement around the settlement axis a decorative element that enables the element (13) and thus the screw (8) to be rotated. panel (16). Decorative detachable on the shelf (6) panel (16) is removed from its place on the shelf (6) by being dismantled by the user. and through the protrusion (15) it has through the hole (14) it is placed in the power transmission element (13). Afterwards the user by rotating the decorative panel (16) around the settlement axis, first of all the power transmission element (13) is triggered, the movement triggered by the power transmission element (13) mechanism (7) transfers the rotational movement to the Screw (8). Screw (8) rotation Depending on the result and the direction of rotation, it moves in the slot (9) or regress as a result of the width of the storage space of the shelf (6) can be adjusted and thus different widths of food items can be placed on the shelf (6). can be placed. Thanks to the decorative panel (16), the user can store the shelf (6) When you want to adjust the width of the area, it is suitable and pointed in the hole (14). it is not necessary to search for an object, the decorative panel (16) is located on the shelf (6). removes it and places it in the hole (14) and as a result of rotation, the storage area on the shelf (6) is removed. can be easily adjusted and therefore, ease of use to the user. is provided. Figure (5) In one embodiment of the invention, the cooler (1) is placed on the side walls of the fixed part (4). two opposing channels (17) and these channels (17) suitable, located on the opposite side walls of the movable part (5) and two stoppers that prevent the part (5) from being completely separated from the fixed part (4). The shelf (6) having (18) includes. To adjust the width of the shelf (6) storage area When requested, the user can use the decorative panel (16) or other similar placing an object in the hole (14) and moving the mechanism (7) it rotates. The movement mechanism (7) transmits the rotational movement to the screw (8). and by turning the screw (8) in the appropriate direction, the moving part (5) is the fixed part. (4) slides over it, so the width of the shelf (6) storage area increasing. The screw (8) comes out of the socket (9) as a result of over-turning. in the form of a hollow on the lateral walls of the fixed part (4) in order to prevent channels (17) are opened. This is located on the fixed part (4) of the movable part (5). stoppers (18) in the form of bumps on the part facing the channels (17) are available. These stoppers (18) ensure that the width of the shelf (6) is greater than the predetermined in the case of over-increased, it rests on the corresponding end of the channels (17) and As a result, further expansion of the raffin (6) is prevented. In this way enough to cause the screw (8) to come out of the slot (9) by mistake. rotation and the falling of the movable part (5) over the fixed part (4). are prevented, therefore, resulting from breakage or physical damage. material and spare parts costs are avoided. Figure (2,3,6) Thanks to the invention, the shelves (6) positioned on the door (3) in the coolers (1) The width can be adjusted and thus the user's space can be adjusted by using a single type of shelf (6). food of different sizes without being forced into the refrigerator (l) shelf (6). placement is provided. Another benefit obtained with the invention is that suddenly mold and production thanks to the single type shelf (6) structure that can meet different needs cost reduction and improved visual and usage for the user. is the provision of shelves (6).

Claims (4)

REQUESTS A body (2) consists of a door (3) providing access to the body (2), a fixed part (4) placed on the surface of the door (3) facing inside the body (2), and a movable part (5) resting on the fixed part (4). a refrigerator (1), characterized by a shelf (6) with a movement mechanism (7) that increases or decreases the storage space of the shelf (6) by moving the moving part (5) away from or closer to the door (3). A screw, one end of which is fixed under the fixed part (4) and the other end under the movable part (5), reduces or increases the distance between the fixed part (4) and the movable part (5) with its rotational movement around its own axis. and a slot (9) in a grooved structure, the inner surface of which one end of the screw (8) enters by turning, fixed with at least one fixing element (10) to the underside of the movable part (5), with a hole in the structure that will allow the other end of the screw (8) to be placed. The shelf holder (l 1) is connected to a power transmission element (13) that extends from the front surface of the movable part (5) to the screw (8) and is placed in a discharge (12) on the screw (8) and enables the screw (8) to rotate as a result of its rotation around its own axis. A cooler (1) as in claim 1, characterized by its movement mechanism (7). 3. It has a protrusion (15) in a detachable manner and suitable for placement on the moving part (5) in such a way that it does not move relative to the power transmission element (13) through which the user can interact through a hole (14) on the front surface of the moving part (5) A cooler (1) as in Claim 2, characterized by a decorative panel (16) that enables the power transmission element (13) and thus the screw (8) to be rotated with the rotational movement it will make around the settlement axis. 4. Two opposing channels (17) located on the side walls of the fixed part (4) and suitable for moving on these channels (17), located on the opposing side walls of the moving part (5), and that the moving part (5) is separated from the fixed part ( 4) A cooler (1) as in any one of the previous claims, characterized by a shelf (6) with two stoppers (18) preventing it from being completely separated.