A Connection System and Assembly Method.

Abstract

The present invention describes a connection system that enables at least one door (2) to be connected to a front panel (1) of a drum household appliance, and an assembly method for the said connection system. The said connection system includes at least one connection element (3) which is suitable on at least one side for connection to a front panel (1) of a household appliance and has at least one connection pin (3a) on at least one other side; and at least one connection bushing (4) which is embedded in at least one door (2) and into which the said connection pin (3a) is fitted.The aforementioned assembly method involves the insertion of the aforementioned connecting pin (3a) into the connecting bushing (4); the insertion of the connecting bushing (4) with the connecting pin (3a) in it into a production mold; the production container is filled with molten plastic material by plastic injection, and a door (2) is produced in such a way that it includes the aforementioned connecting bushing (4) embedded in it; the connecting element (3) is attached to a front panel (1) of a household appliance.

Description

6018 / TR 1 TARIFF A CONNECTION SYSTEM AND ASSEMBLY METHOD Relevant Technical Field 5 The present invention, particularly in front-loading drum-type machines, involves the door being attached to the body. a connection system that enables the connection and the assembly of the aforementioned connection system It relates to an assembly method that enables this. Previous Technique Household appliances such as washing machines and dryers, especially textile products It is used for washing and / or drying. To achieve this, the aforementioned house... the equipment, at least one casing; at least one boiler located inside the casing; 15 inside the boiler a place where at least the items to be washed / dried are located. a drum; at least one motion system that enables the drum to rotate; and the drum itself. It includes at least one door controlling access. Here, depending on the type of household appliance. other means that water and / or hot air are sent into the drum mentioned. Components may also be found. 20 Drum-type household appliances differ depending on whether the drum is positioned on a horizontal or vertical axis. It can be of different types. In applications where the drum is positioned on the vertical axis, the drum... Since access is provided from the top of the appliance, such applications are top-down. It is called a loaded drum. The drum is positioned on the horizontal axis at 25°. In these applications, the drum is accessed from a front section of the household appliance, therefore... These applications are referred to as pre-installed. In front-loading drum-type household appliances, the door rotates along a vertical axis. It is attached to the fuselage in such a way as to do this. The connection in question is made to the fuselage on one side and 30 This is achieved with a hinge attached to the door on one side. Here, the weight of the door and Due to the forces applied to the door by users, the hinge may deteriorate over time. Deterioration can occur. For this reason, the door needs to be made more durable and reliable to the frame. A system is needed that enables the connection in this way. 6018 / TR 2 Brief Description of the Invention With this invention, it is possible to connect at least one door to a front panel of a drum-type household appliance. a connection system and an assembly method for the aforementioned connection system 5 It is explained. The aforementioned connection system is connected to the front of a household appliance on at least one side. suitable for connection to the panel, having at least one connection pin on at least one other side. at least one connecting element; embedded within at least one door, as mentioned It includes at least one connecting bushing into which the connecting pin is inserted. The aforementioned Assembly method: insertion of the aforementioned connecting pin into the connecting bushing; 10 a connecting bushing containing a connecting pin is inserted into a production mold. Placement; injection of molten plastic material into the production vessel. by filling it in such a way that the aforementioned connecting bushing of a door will be embedded. The process of manufacturing; the steps involved in attaching a fastener to the front panel of a household appliance. It includes. 15 In the connection system and assembly method developed with the present invention, the connection within it The connecting bushing where the pin is located is embedded into the door during manufacturing. The door is manufactured. The connecting bushing is embedded within the door. Thanks to this, the connection between the door and the connection system is strengthened. Thus, 20 By ensuring that the connection system is produced in an integrated structure with the door, the load falling on the door... The door is prevented from separating from its mounting system due to the loads. Purpose of the Invention The aim of the present invention is to ensure that the door is attached to the body, especially in front-loading drum-type machines. a connection system that enables the connection and the assembly of the aforementioned connection system The goal is to develop an assembly method that enables this. Another objective of the present invention is to create a robust and reliable connection system and the aforementioned 30 The goal is to develop an assembly method that enables the installation of the connection system. 6018 / TR 3 Explanation of the Figures Application examples of the connection system developed with the present invention are shown in the attached figures. These figures are shown as follows: Figure 1 shows a front panel and door connection using the developed connection system. It is a perspective view. Figure 2 shows a perspective view of the developed connection system from inside the door. Figure 3 shows a top view of the developed connection system from inside the door. Figure 4 is a cross-sectional view of the developed connection system. 10 The parts in the figures are individually numbered, and their corresponding numbers are shown below. is given: Front panel (1) 15 Door (2) Connector (3) Connection pin (3a) Connecting bushing (4) Description of the Invention Household appliances with drums, such as washing machines and dryers, depend on the position of the drum. They can be classified as top-loading or front-loading. Front-loading In household appliances, the drum rotates on a horizontal axis. It is positioned with a door providing access to the drum on one side of the household appliance. It is connected. Here, the connection that allows the door to be attached to the aforementioned front face is shown. The components can be damaged over time due to the loads placed on the door. Therefore, with this invention, a reinforced connection system and the aforementioned connection An assembly method has been developed that enables the system to be assembled. 30 The connection system developed with the present invention, and whose example appearances are given in Figures 1-4, has a minimum capacity of... It enables a door (2) to be connected to a front panel (1) of a drum household appliance. The aforementioned connection system connects to the front panel of a household appliance on at least one side (1) 6018 / TR 4 suitable for connection, having at least one connection pin (3a) on at least the other side a minimum of a connecting element (3); embedded in at least one door (2), mentioned It includes at least one connecting bushing (4) into which the connecting pin (3a) is placed. The assembly method of the mentioned connection system is the connection of the mentioned connection pin (3a) to connection 5 Placement of the bushing (4) inside; connection pin (3a) located inside Placement of the bushing (4) into a production mold; plastic into the production container The connection of a door (2) mentioned by filling with molten plastic material by injection. It is manufactured to include the (4) of the tower in an embedded state; the connecting element (3), a house It includes the steps to connect the device to a front panel (1). 10 In a sample application of the invention, the aforementioned connection system could be used with a drying device or It is used in a household appliance that can be a washing machine. The connection mentioned here. The system is manufactured integrated with the door (2). For this, the connecting bushing (4) must first be used. The connecting pin (3a) is inserted into it. Afterwards, the connecting bushing (4), door (2) 15 plastics that are co-molded (inmold) during the molding process of the body. Production is carried out by injection molding. Thus, the door (2) of the connecting bushing (4) It is ensured that it is embedded within the structure. Here, the mentioned connection pin (3a) the connecting bushing (4) is located inside the door (2) and the connecting bushing (4) is inside the door (2) Since it is embedded, the connection pin (3a) must be connected to the gate (2) in such a way that it cannot be separated. 20 This ensures that the connection between the connecting element (3) and the door (2) is strengthened. is provided. Here, the connection bushing (4) of the aforementioned connection pin (3a) is also provided. Thanks to its location inside, the connecting pin (3a) is inside the connecting bushing (4). It can perform a rotational movement. Thus, the connecting element (3) is attached to the front panel from one side. (1) When connected, the door (2) rotates relative to the front panel (1) 25 is provided. In a preferred application of the invention, the aforementioned connecting bushing (4) is made of polyoxymethylene It contains material. Thus, the connecting bushing (4) has a robust structure. Damage to the connecting pin (3a) which rotates inside it, provided by 30 This is prevented. Furthermore, the high temperature resistance of polyoxymethylene is also a factor here. thanks to this, relatively high during the production of the door (2) body by plastic injection This also prevents damage from the molten plastic due to the high temperature. 6018 / TR In another preferred application of the invention, the aforementioned connecting pin (3a) is a rod. It is structured in this application. The connection system consists of a connection pin (3a) in each of which there is a connection pin. It includes at least two connecting bushings (4) suitable for the insertion of the end. In another preferred application of the invention, the aforementioned fastener (3) can be used in a house 5 The step of attaching the device to a front panel (1) is to use at least one connecting piece such as a screw. This includes the step of fixing the connecting element (3) to the front panel (1). Thus, the connector (3) is securely attached to the front panel (1). The present invention also describes a household appliance incorporating the aforementioned connection system. 10 The mentioned household appliance has at least one front panel to which the mentioned connecting element (3) is attached. (1) at least one shell located inside the shell; at least one boiler located inside the boiler at least one drum in a specific position; at least one motion system that enables the drum to rotate. and embedded within the aforementioned connecting bushing (4) which controls access to the drum. It includes at least one door (2). The mentioned household appliance is a washing appliance (e.g. 15 It can be a washing machine or a dryer. In the connection system and assembly method developed with the present invention, the connection within it The connecting bushing (4) in which the pin (3a) is located, during the production of the door (2) The production of the door (2) is ensured by embedding it inside. The connecting bushing (4) door (2) 20 Thanks to its embedded structure, the connection of the connection system with the door (2) It is strengthened. Thus, the connection system is integrated with the door (2). By ensuring that it is produced, the connection of the door (2) is made due to the loads falling on the door (2). They are prevented from leaving the system.

Claims

6018 / TR 6 REQUESTS 1. Connecting at least one door (2) to a front panel (1) of a drum household appliance. It is a connection system that provides; - suitable for connection to the front panel (1) of a household appliance on at least one side, 5 at least one connection with at least one connection pin (3a) on at least the other side element (3); - the aforementioned connecting pin which is embedded in at least one door (2) (3a) at least one connecting bushing in which it is placed (4) It includes. 10 2. A connection system that conforms to Claim 1 and whose feature is; the aforementioned connection bushing (4), It contains polyoxymethylene material.

3. A connection system that conforms to claim 1 or 2, and whose characteristic is; the aforementioned connection pin is 15. (3a) is that it is in a rod structure.

4. A connection system that conforms to claim 3 and has the characteristic of each containing a connection pin (3a) It includes at least two connecting bushings (4) suitable for the placement of one end.

5. A house that includes a connection system suitable for any of the above requirements. tool.

6. It is a household appliance conforming to claim 5 and its feature is that the mentioned connecting element (3) is connected. at least one fuselage having at least one front panel (1); at least 25 inside the fuselage a small boiler; at least one drum located inside the boiler; the rotation of the drum at least one of the aforementioned movement systems provides and controls access to the drum. It includes at least one door (2) in which the connecting bushing (4) is embedded.

7. A household appliance conforming to claim 5 or 6, whose characteristic is that it is a washing appliance. 30 8. The item is a household appliance that fits either claim 5 or 6 and is characterized by being a washing machine.

9. The appliance in question conforms to claim 5 or 6 and is characterized by being a drying appliance. 6018 / TR 7 10. Suitable for connection to the front panel (1) of a household appliance on at least one side, at least one at least one connecting element (3) with at least one connecting pin (3a) on the other side; embedded in a door (2) inside the mentioned connecting pin (3a) a house with at least one connecting tower (4) and at least one door (2) drum 5 an assembly for a connection system that enables the device to be attached to a front panel (1) Its method and characteristic is; - insertion of the aforementioned connecting pin (3a) into the connecting bushing (4); - the connecting bushing (4) with the connecting pin (3a) in it, a production placement inside the mold; 10 - filling the production vessel with molten plastic material by plastic injection. with a door (2) to include the aforementioned connecting bushing (4) embedded. produced in this way; - connecting the connecting element (3) to a front panel (1) of a household appliance It includes the steps. 15 11. A mounting method in accordance with claim 10, the characteristic of which is; the aforementioned connecting element (3), The step of attaching a household appliance to a front panel (1) is to have at least one fastener such as a screw. The step of fixing the connecting element (3) to the front panel (1) by means of the part It includes. 20