A refrigerator with a shut-off and automatic closing mechanism.

Abstract

This invention relates to a refrigerator cabinet (1) with a stopper and self-closing mechanism for the self-closing of an opened door (3) and limiting the opening angle.

Description

1 TARIFF WITH A STOPPING AND AUTOMATIC CLOSING MECHANISM HAS A REFRIGERATOR CABINET Technical Area This invention enables a door to close spontaneously once opened, and the angle at which it opens can be adjusted. It has a stopper and a self-closing mechanism to limit its operation. It relates to a refrigerator. 10 Previous Technique Doors for the interior space of vertically used commercial refrigerator cabinets. It is accessed through this. The doors currently in use are opened 15 minutes after... then it needs to be closed. On the other hand, it determines the opening angle of the doors. Because there is no mechanism, the doors can be damaged or the doors can break. Because the cabinet cannot be closed, the items inside may be damaged. Therefore, nowadays, determining how much a door is opened, along with the open door... Mechanisms are needed to ensure it closes automatically. 20 United States patent number US5211457A, which falls under the prior art. The document describes a mechanism to limit the opening of the lid with a slotted lever and spring. This refers to a mechanism designed for this purpose. Planar layers, for example. projects, used for storage and with a two-stage door locking mechanism 25 A cabinet with a locking mechanism is described. This mechanism holds the cabinet door in place. opening in a sorting position where the hooks are in a closed position This allows the layers to be stacked. The door then holds by opening to a receiving position where the hooks are in the open position, the layers It allows adding to or removing items from the cabinet. Lock 30 In one form of its mechanism, a slotted arm has one end that turns towards the door. 2 It is attached with one end connected to the other end via a spring, and is open to the back wall. A cam with a housing is mounted on a lever at one end and rotated at the other. At the end there is a ball catcher to lock the cam into place. A key, It is restricted to move within the housings. The rotation of the cam housing. The end furthest from the connection point deviates from the longitudinal axis of the socket. This 5 Therefore, when the key contacts this end of the cam housing, the cam moves downwards. The ball catcher arm is detached by rotating it. The key is placed at the end of the cam housing. By leaning on it, it stops the arm and holds the door in the sorting position. The door Moving it back a short distance disengages the key from the cam, and in the process... The cam rotates downwards, causing the key to pop out of its cam housing; 10 Thus, the door opens to the receiving position. The door returns to the closed position. When rotated, a ramp cam repositions itself to its original position. Brief Description of the Invention The purpose of this invention is to determine the opening angle of doors and to ensure proper functioning during opening. to be stopped at the specified angle and the door, which is in the open position, to close automatically a refrigerator that has a mechanism to allow it to close to accomplish. Detailed Description of the Invention The "Stop and Spontaneous" method was developed to achieve the purpose of this invention. A refrigerator cabinet with a closing mechanism is shown in the attached figures. and these figures are; 25 Figure 1. Stopping and closing mechanism in a refrigerator cabinet, which is the subject of the invention. It is the appearance. Figure 2. Stop and close mechanism of a refrigerator cabinet, which is the subject of the invention. It is an exploded perspective view. 30 3 Figure 3. Stop and close mechanism of a refrigerator cabinet, which is the subject of the invention. It is a perspective view. Figure 4. Spring and joint in a refrigerator cabinet with the door in the closed position, which is the subject of the invention. Perspective view of the llama. Figure 5. Spring and joint in a refrigerator cabinet with the door in the open position. 5 Perspective view of the llama. Figure 6. The subject of the invention is a pin connection bracket, stop pin and a cooling cabinet. Detail perspective view of the washer. The parts shown in the figures are individually numbered, and these numbers correspond to 10 The equivalents are given below: 1. Refrigerator 2. Body 3. Door 15 4. Corner piece 5. Door bracket 6. Articulated plate 7. Pin Channel 8, 20 9. Body bracket 10. Stopper pin 11th Spring 12. Spring bracket The door opening angle is limited and the open door automatically... The subject of the invention is a refrigerator cabinet (1), which is closed. -the most effective way to store products that need to be kept at a desired temperature. a small body (2), - located on the body (2) and opening and closing movement of the body (2) 30 at least one door (3) that allows control of access to the products inside. 4 - multiple corner pieces (4) located at the corners of the door (3), - located on at least one of the corner pieces (4) on the movement axis of the door (3). area at least one door bracket (5), -connected to the door bracket (5) by means of a pin (7) at one end and at the other end at least one articulated plate (6) in a channel (8), 5 - at least one body bracket (9) located on the body (2), -The hinge plate (6) is fixed to the body bracket (9) by passing it through the channel (8), guiding the movement of the hinge plate (6) with the opening and closing of the door (3) and by touching the edge of the channel (8) of the hinge plate (6) the opening angle of the door (3) at least one stop pin (10) that enables its limitation, 10 - located at the other end of the hinge plate which is not connected to the door (3) and the open door (3) at least one spring (11) that enables its closure and -the open door by connecting the other end of the spring (11) located on the body (2). (3) includes at least one spring bracket (12) which supports the pedestrian (11) for closing. The subject of the invention is the desired body (2) located inside a refrigerator (1) It has a volume in which products that need to be kept at a certain temperature are stored. access to the volume via a door (3) that opens and closes It provides. The body (2) is used vertically in the preferred application. The subject of the invention is the corner sections of the door (3) in a refrigerator (1). It includes parts (4) and the door bracket (5) on the surface of the door (3) facing the body (2). It is being fixed. The subject of the invention is the corner piece (4) of the door (3) 25 in a refrigerator cabinet (1). They are located in the corners, at least the corners where the door opens and closes. door on the surface facing the body (2) on which the hinge plate (6) is attached It has a bracket (5). The subject of the invention is the corner 30 on the door bracket (5) located in a refrigerator (1). It contains mounting holes used for connecting to part (4) of the door bracket. (5) through the connecting elements passed through the connecting holes to the corner piece (4) is connected. The door bracket (5) also has a hinge via pin (7). There is another connecting hole used in the connection of the llama (6). The subject is the hinge plate (6) door via the pin (7) passed through the connection hole. It is attached to the bracket (5). 5 The subject of the invention is a hinge plate (6) located in a refrigerator (1) with one end connected to the door It has a spring (11) at the other end when it is attached to the bracket (5) and the spring (11) near the connected end, it is connected to the body bracket via the stop pin (10). (9) is attached and moves. The hinge plate (6) is attached to the door bracket (5) with pin (7) 10 It includes a connecting hole at the end for connection. The hinge plate (6) body It is connected to the bracket (9), channel (8) when the door (3) is opened and closed by moving the stop pin (10) limiting the opening angle of the door (3) It restricts the position of the door (3) to a specific position in the open position. The channel (9) is located at the end where the spring (11) is connected to the hinge plate (6). 15 The subject of the invention is a body bracket (9) stop pin located in a refrigerator cabinet (1). (10) supports the movement of the hinge plate (6). Stop pin (10) by passing through the channel (8) and through a washer to the body bracket (9) It is fixed. Thus, the stop pin (10) comes out of the channel (8) 20 It is being blocked. The subject of the invention is a spring (11) located in a refrigerator (1) with a hinge at one end. The door (3) is opened by connecting the lath (6) to the spring bracket (12) at the other end. It ensures that it closes automatically. The spring (11) closes the door (3) in the open position 25 To close, the other end which is not connected to the hinge plate (6) is connected to the spring bracket (12) It is connected. Thus, the spring (11) stretches when the door (3) opens and the door (3) By releasing it, the door (3) is forced to close towards the body (2). 6 The subject of the invention is the spring bracket (12) spring (11) located in a refrigerator (1). It includes a connecting hole that provides the connection. This connection... The end of the spring (11) that passes through the hole is attached to the spring bracket (12). The subject of the invention is a refrigerator cabinet (1) with a hinge plate (6) and hinge 5 Through the spring (11) located at the end of the lamella (6), both the door (3) can be opened limiting the angle and releasing the open door (3) spontaneously It ensures that the door (3) is closed. When the door (3) is opened, the channel (8) stop pin (10) bearing by allowing the movement of the articulated plate (6) at the same time the stop pin (10) by touching the wall of channel (8) and the door (3) opening at a certain angle 10 It ensures that it stops. Located at the end of the joint plate (6) and from the other end The door (3) which was opened by itself with the spring (11) connected to the spring bracket (12) It ensures that it closes. Thus, the refrigerator cabinet (1) which is the subject of the invention both closes. While the opening angle of the door (3) can be limited, the open door (3) It is designed to close automatically. 15 Around these fundamental concepts, the invention focuses on "Stopping and Spontaneous". There is a wide variety of information about "A Refrigerator Cabinet with a Closing Mechanism (1)". It is possible to develop applications, and the invention is illustrated with the examples described here. It cannot be restricted, it is essentially as stated in the claims. 20

Claims

7 REQUESTS 1. The door opening angle is limited and the open door automatically... closure was ensured -Enables the storage of products that need to be kept at the desired temperature. a small body (2), - located on the body (2) and opening and closing movement of the body (2) at least one door (3) that allows control of access to the products inside. - multiple corner pieces (4) located at the corners of the door (3), - located on at least one of the corner pieces (4) on the movement axis of the door (3) 10 area at least one door bracket (5), -connected to the door bracket (5) by means of a pin (7) at one end and at the other end at least one articulated plate (6) in a channel (8), - at least one body bracket (9) located on the body (2), -The hinge plate (6) is fixed to the body bracket (9) by passing it through the channel (8), 15 guiding the movement of the hinge plate (6) with the opening and closing of the door (3) and by touching the edge of the channel (8) of the hinge plate (6) the opening angle of the door (3) at least one stop pin (10) that enables its limitation, - located at the other end of the hinge plate which is not connected to the door (3) and the open door (3) at least one spring (11) and 20 that enables its closure. -the open door by connecting the other end of the spring (11) located on the body (2). (3) with at least one spring bracket (12) that supports the pedestrian (11) for closing. a refrigerator cabinet characterized by (1).

2. A volume in which products that need to be kept at a desired temperature are stored. 25 having and accessing the volume in question by making an opening and closing movement As in Claim 1, characterized by the body (2) to which it is provided via door (3). a refrigerator (1). 8 3. It includes corner pieces (4) at the corner sections and the door bracket (5) Claim 1 is characterized by the door (3) to which it is fixed on the surface facing the body (2). or a refrigerator cabinet like in 2 (1).

4. Located at the corners of the door (3) and where the door (3) opens and closes 5 on the surface of its corners facing the body (2) the hinge plate (6) characterized by the corner piece (4) which has the door bracket (5) to which it is attached a refrigerator cabinet (1) as in any of the above requirements.

5. 10 Containing connection holes used for connecting to the corner piece (4). any of the above requests characterized by a door bracket (5) such as a refrigerator (1).

6. Corner via connecting elements passed through the connection holes. A 15 as in Claim 5 characterized by a door bracket (5) connected to part (4). refrigerator (1).

7. A pin (7) used in the connection of the joint plate. The above is characterized by the door bracket (5) with a connection hole located further down. a refrigerator cabinet (1) as in any of the requirements. 20 8. One end is attached to the door bracket (5) and the other end to the spring (11) near the end which has and is connected to the pedestrian (11) is a stop pin (10) with the articulated plate (6) which moves by being attached to the body bracket (9). A cooler like any of the above-mentioned requirements characterized 25 cupboard (1).

9. Pin (7) with a mounting hole at the end for connection to the door bracket (5). any of the above claims characterized by its articulation plate (6) such as a refrigerator cabinet (1). 30 9 10. Attached to the body bracket (9), during the opening and closing of the door (3). the opening angle of the door (3) by the movement of the channel (8) on the stop pin (10). by limiting the position of the door (3) in the open position in a specific position from the above claims characterized by the limiting joint plate (6) a refrigerator cabinet like any other (1). 5 11. The channel (9) located at the end of the joint plate (6) where the spring (11) is connected. a cooler like any of the above-mentioned requirements characterized cupboard (1).

12. Housing that supports the movement of the stop pin (10) and the hinge plate (6). as in any of the above requests characterized by bracket (9) a refrigerator (1).

13. Passed through channel (8) and through a washer to the body bracket (9) 15 from the above requirements characterized by the fixed stop pin (10) a refrigerator cabinet like any other (1).

14. One end to the hinge plate (6) and the other end to the spring bracket (12) with spring (11) which enables the door (3) that is opened by connecting to close automatically 20 a cooler like any of the above-mentioned requirements characterized cupboard (1).

15. The hinge plate (6) is not connected to the door (3) so that it closes in the open position. 25 characterized by a spring (11) connected to the spring bracket (12) at the other end. a refrigerator cabinet (1) as in any of the above requirements.

16. Spring bracket (12) containing a mounting hole that provides connection to the spring (11) a cooler like any of the above requirements characterized by cupboard (1). 30

Images