TR201612437A2 - A REFRIGERATOR - Google Patents

Abstract

SUMMARY OF THE INVENTION The present invention provides a housing (2), a cooling cabinet (3) located on the housing (2), a door (4) located on the housing (2), allowing the cooling cabinet (3) to be in contact with the external environment. a seal (5) between the door (4) and the body (2), connected to the door (4), at least one sensor (6) on the door (4), located on the body (2), (4).

Description

DESCRIPTION A REFRIGERATOR This invention relates to a refrigerator with an automatic door opening mechanism.

Freshness of food without being affected by weather conditions such as temperature and humidity. Refrigerators are used to protect them. in refrigerators the environmental conditions necessary for the stored foods to stay fresh for a long time, can be provided by certain refrigerants and cooling cycle. Refrigerator that the ambient conditions inside are not affected by the environmental conditions and that the refrigerator Thermal insulation is provided for more efficient operation. refrigerator body In addition to the thermal insulation materials used on the door, and Gaskets that provide heat insulation between the body and the door are used.

The gaskets will extend over the door to the body and will not leak air between the door and the body. It is very important to combine it in a way. However, when the user wants to open the door It encounters the magnetic force on the gasket and the door is opened. it is quite difficult. For this reason, developed door opening mechanisms available in the state of the art. However, when the user is in front of the door, being pushed in the direction of the user by the sudden door opening mechanism can lead to accidents. Also, opening the door when the user's hands are full The inability to activate the mechanism also causes various problems and makes it difficult to use. The document describes a refrigerator with a door opening mechanism.

The aim of this invention is to open the refrigerator door with user control. is the realization of a refrigerator with a door opening mechanism.

carried out to achieve the purpose of this invention and described in the claims refrigerator, a body, a refrigerated cabinet, cooling on a door and body that ensures that the contact between the cabinet and the outside environment is cut off. It includes a door opening mechanism. Heat between the door and the body There is a gasket to provide insulation. User on door There is at least one sensor triggered by door opening mechanism Thanks to this, automatic opening of the door is provided.

The subject of the invention is the refrigerator, the door opening mechanism and the door opening mechanism. It includes a control unit that allows it to be controlled. door opening mechanism, to a first position with the door closed, the seal force a second position where it is disabled and a third position where the door is open has. The control unit causes the door opening mechanism to change position. it provides.

In one embodiment of the invention, the door opening mechanism is driven by a motor. an energized gear mechanism, a moving gear mechanism connected to the gear mechanism The push rod includes a first key and a second key. On pusher rod There is a trigger element. The trigger element is the first switch or It triggers the second switch.

In one embodiment of the invention, the refrigerator is the first key of the trigger element. to the second position that it triggers and where the trigger element triggers the second switch It includes a third position door opening mechanism.

In one embodiment of the invention, the refrigerator is triggered by the first and second sensors. It includes a door opening mechanism with different positions. First sensor When triggered, the door opening mechanism moves to the second position. second sensor When triggered, the door opening mechanism moves to the third position.

In one embodiment of the invention, the refrigerator door opening mechanism is from the second position. the door opening mechanism to the first position when it does not move to the third position. It includes a control unit that allows it to pass.

In one embodiment of the invention, the refrigerator, door opening mechanism is in the third subject. When the sensors are triggered by the user, the door opening mechanism It includes a control unit that allows it to switch to the first position.

In one embodiment of the invention, the refrigerator includes a handle. first sensor, on the inside of the handle, the second sensor is located on the outside of the handle.

In order to achieve the purpose of the invention, the refrigerator realized in the attached figures shown and from these figures; Figure 1- Perspective view of the refrigerator.

Figure 2- The first position view of the door opening mechanism.

Figure 3- The view of the door opening mechanism in the second position.

Figure 4- The third position of the door opening mechanism.

The parts in the figures are numbered one by one and the corresponding numbers are given below. 1- Refrigerator 2- Body 3- Cooling cabinet 4- Door - Gasket 6- Sensor 610- First sensor 61 1- Second sensor 7- Door opening mechanism 8- Control unit 9- Engine - Gear mechanism l 1- Push rod 12- Trigger element 13- First key 14- Second key - handle The refrigerator (1), a body (2), is located on the body (2), in which the cooling process a cooling cabinet (3), which is located on the body (2), A door (4) that ensures that the cabinet (3) is disconnected from the outside environment is connected to the door (4). connected, a gasket (5) located between the door (4) and the body (2), located on the door (4) at least one sensor (6) that receives the opening of the door (4) located on the body (2) It includes a door opening mechanism (7). Sensors (6), mechanical with different technical features such as switch, capacitive sensor, inductive sensor. can happen.

The refrigerator (1), which is the subject of the invention, is a device in which the door is in the closed position. a first position, a second position where the gasket disengages from the body, and It has a third position where the door moves away from the body and allows it to be opened. by triggering the door opening mechanism (7) and sensors (6) by the user. a control unit that allows the door opening mechanism (7) to change position. (8) includes. When the door opening mechanism (7) is in the first position, the refrigerator Its door (4) is in the closed position. Door opening mechanism (7) to second position It is ensured that the gasket is completely separated from the body (2) when it comes on. This In this way, the user provides extra power to separate the gasket (5) from the body (2). does not spend. When the door opening mechanism (7) comes to the third position, the door (4) opens completely away from the body (2). In this way, user hands It is ensured that the door (4) opens automatically when it is full.

In one embodiment of the invention, the door opening mechanism (7), a motor (9), a motor (9) a gear mechanism (10) actuated by means of a gear mechanism (10) linear motion of the gear mechanism (10) a push rod (11) that provides the door to be opened and closed by pushing by turning it into motion, a trigger element (12) located on the push rod (11), the trigger element (12) a first switch (13) and a second switch (14) triggered by contains. The gear mechanism (10) is actuated by the motor (9).

The push rod (11) connected to the gear mechanism (10) thus can move. The trigger element (12) located on the pusher rod it moves linearly with the movement of the rod (l 1). Push the trigger element (12) forward. and the first switch (13) or the second switch (14) moving in the reverse direction is triggered. When the door opening mechanism (7) is in the first position, the push rod (11) completely within the door opening mechanism (7). In first position, refrigerator (1) the door is in the closed position. When the door opening mechanism (7) moves to the second position push rod (ll), door opening mechanism (7) by pushing the door at least a little is moving towards the outside. Door opening mechanism (7) to third position When it passes, the push rod (11) completely pushes the refrigerator (1) door and makes it open.

In one embodiment of the invention, the refrigerator (1) is the first of the trigger element (12). by triggering the switch (13) to the second position, via the first switch (13) with the receding trigger element (12) triggering the second switch (14) It includes a door opening mechanism (7) that can switch to First key (13) door opening mechanism (7) when triggered by the trigger element (12) it moves to the second position and the effect of the gasket (5) on the door is prevented.

Door opening when the second switch (14) is triggered by the trigger element (12) mechanism (7) moves to the third position. In this way, the door's push rod (l 1) It is provided to be opened completely by pushing with a

In one embodiment of the invention, the refrigerator (l) is connected to the user of the first sensor (6a). by triggering the door opening mechanism (7) to the second position, the second With the triggering of the sensor (6b) by the user, the door opening mechanism (7) It includes a control unit (8) that enables it to move to the third position. second position and the third position is provided by the triggering of different sensors (6). In this way By preventing the door from being pushed too far, user accidents are prevented.

In an embodiment of the invention, the refrigerator (1), the door opening mechanism (7) when it leaves the position, the trigger element (12), the second switch (14) opening the door if it does not trigger within a predetermined time by control unit (8) that enables the mechanism (7) to become conscious contains. Door opening mechanism (7) from second to third position does not pass, the control unit (8), the door opening mechanism (7) to the first position. makes it pass. This prevents the door from being left open.

In one embodiment of the invention, the refrigerator (1), the door opening mechanism (7) position, first sensor (610) or second sensor (611) which allows the door opening mechanism (7) to switch to the first position when triggered. includes a control unit (8). Door opening mechanism (7) in third position When the sensors (6) are triggered, the control unit (8) prevents the door from closing. it provides. In this way, when the user is behind the door, the push rod (11) of the door further pushing is prevented.

In one embodiment of the invention, the refrigerator (1) is located on the door, the user's a handle (15) for opening and closing the door and on the inside of the handle (15) the first sensor (610) located on the outside, the second sensor (611) located on the outer side contains. In this way, when the user grasps the handle (15), opening the door mechanism (7) moves to the second position. In this way, home accidents is avoided. When the user has his hands full, he can only pull the handle (15) outward. It can trigger the sensor (6) on its side. In this way, opening the door mechanism (7) to move to the third position and the door is fully opened. is provided.

The object of the present invention is to produce a refrigerator with an automatic door opening mechanism (7). (l) is the realization. The door opening mechanism (7) has three positions. First In this position, the refrigerator (I) door is in the closed position. Refrigerator in second position (1) It is ensured that the gasket (5) force formed on the door is neutralized. This In this way, the door is not pushed towards the user. However, it is easy to open.

When the door opening mechanism (7) is in the third position, the door pusher rod (11) is pushed and the door is opened. In this way, ease of use provided and user security is increased.

Claims (5)

REQUIREMENTS A body (2), a cooling cabinet (3) on the body (2) in which the cooling process takes place, a door on the body (2) that ensures that the contact of the cooling cabinet (3) with the outside environment is cut off, connected to the door, A gasket (5) located between the door and the body (2), at least one sensor (6) located on the door, a door opening mechanism (7) located on the body (2) that allows the door to be opened and the door to be in the closed position. A door opening mechanism (7) with a first position it provides, a second position where the gasket separates from the body, and a third position where the door moves away from the body, and a control unit that enables the door opening mechanism (7) to change position by triggering the sensors (6) by the user. A gear mechanism (10) containing a motor (9), which is actuated by a motor (9), which is connected to the gear mechanism (10) and converts the circular motion of the gear mechanism (10) into linear motion. a push rod (1 1), a push rod (l) that allows the door to be opened and closed by pushing 1) on a trigger element (1 2), a first switch (1) triggered by the trigger element (12) 3) and a second key (1 4), a refrigerator (1) characterized by a door opening mechanism (7). The door opening mechanism (7), which is characterized by the door opening mechanism (7), which can be switched to the second position by the trigger element (12) triggering the first switch (13), and to the third position by the triggering element (12) moving away from the first switch (13), triggering the second switch (14). such as a refrigerator (1). As in any one of the above claims, characterized by the control unit (8) that enables the door opening mechanism (7) to move to the second position when the first sensor (610) is triggered by the user, and the door opening mechanism (7) to the third position when the second sensor (611) is triggered by the user. a refrigerator (1). Any of the above claims, characterized by the control unit (8) that enables the door opening mechanism (7) to switch to the first position, if the trigger element (12) does not trigger the second switch (14) within a time predetermined by the manufacturer when the door opening mechanism (7) leaves the second position. a refrigerator as in one (1). A refrigerator as in any one of the above claims, characterized by a control unit (8), which enables the door opening mechanism (7) to switch to the first position when the first sensor (610) or the second sensor (611) is triggered by the user while the door opening mechanism (7) is in the third position. ). A handle on the door that allows the user to open and close the door (1 5) and a refrigerator (1) as in any one of the above claims, characterized by the first sensor (610) located on the inside of the handle (15) and the second sensor (611) located on the outside.