TR201801408A2 - Safety Improved Cooking Appliance - Google Patents

Abstract

The present invention provides a gas burner comprising a gas inlet (6), optionally connected to gas or electric cooking, and comprising an electrical resistance heater (3) comprising electrical terminals (4) providing connection to the main gas source and located near the electrical terminals (4). system (5) and a housing (2) opening to the housing (2) and providing access to the gas inlet (6) connecting to the main gas source.

Description

DESCRIPTION IMPROVED SAFETY COOKER The present invention is a cooking appliance, in particular an electric free standing type gas cooker. It's about the oven.

Cooking appliances such as gas-fired electric ovens are known in the art. This kind of The cooking appliance is usually an electrical resistor containing electrical terminals. a housing in which the heater is located, a gas inlet connecting to the main gas supply a gas burner system including a gas burner system and a connection to the main gas supply opening to the housing It includes a drain that provides access to the counter gas inlet. in the electric oven The electrical terminals of the electric resistance heater are usually located close to the gas inlet. located in the location. device is described. A problem encountered in prior art cooking appliances is electrical resistance. connecting the heater's electrical terminals, gas inlet to the main gas supply finger or through the drain in the slot during or after This is because they are accessible with a long object, causing a safety hazard.

The aim of this invention is to provide a cost effective solution to the mentioned disadvantages of the prior art. hanging in the right way and improving safety, as well as manufacturing and assembly. is the realization of a cooking appliance.

This purpose is achieved with the cooking device defined in Claim. Forward with the aid of the subject of the invention, which is defined respectively in the claims attached to the developments. is reached.

The cooking device which is the subject of the invention is also the electrical resistance of the electric resistance heater. through the drain, without completely covering the terminals. a shield that prevents access to said electrical terminals from the outside. Includes shield.

One of the main advantages of this invention is that the gas inlet is connected to the main gas source. electrically discharged during or after connection. protective shield against the risk of accessing the electrical terminals of the resistance heater. by its elimination. Thus, the safety of the cooking appliance is being improved. Another of the main advantages of this invention is that not completely enclosing the electrical terminals, but towards the drain production through the protective shield, thanks to the covering of the facing side costs can be reduced in terms of both labor and materials. find it other advantages are disclosed in the above-mentioned embodiments of the invention.

Other features and other advantages of the inventive cooking appliance the application will be explained with reference to the attached figures; promise from the subject figures, Figure 1 is a schematic of the rear of a cooking appliance in one embodiment of the invention. perspective view.

Figure 2 is the cooking appliance shown in Figure 1, where the protective shield has been removed. case, schematic from behind is partial perspective view The cooking appliance shown in Figure 3, Figure 1, with the lid removed, sematic from the rear is a partial perspective view The parts in the figures are numbered one by one and the corresponding numbers are given below: 1. Cooking appliance 2. Slot 3. Electric resistance heater 4. Electrical terminal . gas burner system 6. Gas inlet 7. Unloading 8. Protective shield 9. First fastening means . First screw connection 11 1. Ear 12. Openness 13. Cover 14. Second fastening means . second screw connection 16. Vent hole 17. Gas regulator The cooking appliance (l) is suitable for gas or electric cooking, depending on preference. cooker device (1), connected to an electrical power control circuit (not shown in the figures) an electric resistance heater (3), which includes electrical terminals (4) which connects to the main gas supply in the home (not shown in the figures), and a gas inlet (6) which is located near the electrical terminals (4). opening to the burner system (5) and the housing (2) and connecting to the main gas supply. a housing (2) in which a drain (7) is placed, providing access to the gas inlet (6) includes (Figure 2).

The cooking appliance (l) which is the subject of the invention should also surround the electrical terminals (4). electricity from the outside of the housing (2) via the drain (7) without closing it completely. includes a protective shield (8) that prevents access to its terminals (4) In one embodiment of the invention, the cooking appliance (1) is also fitted with the protective shield (8) a first fastening means, which allows it to be removably attached to the slot (2) (9) (Figure 3). In this application, the first fastening means (9), it cannot be accessed from the outside of the slot (2) via the drain (7) (Figure 1). This In particular, the protective shield (8) can be inserted into the slot (2) easily and safely. It is advantageous because it can be installed.

In another embodiment of the invention, the first fastening means (9) is attached to the protective shield. (8) one or more first screw connections that enable it to be attached to the slot (2) (10) (Figure 3). This application is specifically designed for the first screw connections. (10) is advantageous because it is cost-effective and reliable.

In another embodiment of the invention, the shield (8) is used in one or more of the ears. (l 1) contains. In this embodiment, one or more of the first screw connections (10) located in each ear (II) (Figure 3). This application is specifically easy alignment and fixation of the shield (8) because it is advantageous.

In another embodiment of the invention, the protective shield (8) is produced from sheet metal. This In particular, the application shows that the protective shield (8) is resistant to heat and mechanical effects. In another embodiment of the invention, the cooking appliance (l) is furthermore, which is opened into the slot (2) and the housing (2) regardless of whether the protective shield (8) is attached to the slot (2). an opening allowing access to the outside electrical terminals (4) and gas inlet (6) (12); opening (12) where the drain (7) is located and with the protective shield (8). through a device that prevents access to the electrical terminals (4) from outside the housing (2). the cover (13) and the cover (13) can be removed into the opening (12) in the slot (2). includes a second fastening means (14) that enables it to be attached (Figure 1 and Figure 3). This application is particularly useful if the protective shield (8) is attached to the slot. Even if the cover (13) is removed during maintenance, the electrical terminals (4) can be accessed. because it is advantageous.

In another embodiment of the invention, the opening (12) is located at the rear of the slot (2). takes (2) (Figure 3). This application is especially applicable to the main gas source. It is advantageous because the connection cannot be seen from the front of the cooking appliance (1).

In another embodiment of the invention, the cover (13) and the protective shield (8) are separated from each other. are produced separately. In this embodiment, the first fastening means (9) is only when the cover (13) is removed, it can be pulled out of the slot (2) via the opening (12). accessible (Figure 2 and Figure 3). This application especially covers the cover (13) and The protective shield (8) further enhances the safety and mounting of the cooking appliance (1). advantageous because of its improvement. In an alternative embodiment of the invention, the cover (13) and the protective shield (8) are integrated with each other.

In another embodiment of the invention, the second fastening means (14) is the slot of the cover (13). (2) a second device that allows it to be detachably attached to the opening (12) in screw connection (15) (Fig. 1 and Fig. 3). This application is specifically due to the cost-effective and reliable of the second screw connections (15) it is advantageous.

In another embodiment of the invention, the cover (13) has one or more vents. contains the hole (16) (Fig. 1 and Fig. 2). This application is specifically designed for slot (2). It is advantageous because the ventilation can be improved even more.

In another embodiment of the invention, the cap 13 is flat and rectangular in shape. (Figure 1 and Figure 2). This application is particularly concerned with the production and processing of the shape of the cover (13). It is advantageous because it improves the assembly process.

In another embodiment of the invention, the cover (13) is produced from sheet metal. This In particular, the cover (13) must be resistant to heat and mechanical effects. because it is advantageous.

In another embodiment of the invention, the gas burner system 5 is also equipped with a gas includes the regulator (17). In this application, the gas inlet (6) is connected to the gas regulator. (17) (Figure 3). This application is specifically designed for gas flow can be arranged and the gas burner system (5) can be operated correctly. because it is advantageous. In this embodiment, the gas regulator (17) is through the opening (12). it can be mounted/disassembled (Figure 3).

In other alternative embodiments of the invention, the cooking appliance 1 is free standing or It is an electric oven with built-in type gas cooker.

In another embodiment of the invention, the electric resistance heater (3) is placed inside the electric oven. located at the bottom. In this application, the gas stove is used with one or more gas Includes burner.

One of the main advantages of this invention is that the gas inlet (6) is connected to the main gas source. electricity through the drain (7) during or after connection The risk of accessing the terminals (4) is eliminated by the protective shield (8). is to be removed. Thus, the safety of the cooking appliance (1) is improved. This Another of the main advantages of the invention is to surround the electrical terminals (4). not completely closing, but closing the side facing the drain (7) Thanks to the protective shield (8), production costs both labor and It can also be reduced in terms of material. Other advantages of the invention described in the above-mentioned applications.

Claims (1)

REQUESTS . A gas burner system (5) consisting of an electric resistance heater (3) with electrical terminals (4), optionally suitable for gas or electric cooking, and a gas inlet (6), which connects to the main gas supply and is located near the electrical terminals (4). ) through the drain (7), without completely covering the electrical terminals (4), containing a slot (2) in which a drain (7) is located, which opens into the housing (2) and provides access to the gas inlet (6) providing access to the main gas supply. A cooking appliance characterized by a protective shield (8) that prevents access to the electrical terminals (4) from outside (2). a cooking appliance as in (l). A cooking appliance (1) as in Claim 2, characterized by a first fastening means (9) comprising one or more first screw connections (10) that enables the protective shield (8) to be attached to the housing (2). . A cooking appliance (1) as in Claim 3, characterized by a protective shield (8) comprising one or more ears (11), each of which one or more first screw connections (10) are located. A cooking appliance (1) as in any one of claims 1 to 4, characterized by a protective shield (8) produced from sheet metal. . There is an opening (12), the drain (7), which opens into the housing (2) and allows access to the electrical terminals (4) and gas inlet (6) from the outside of the housing (2) regardless of whether the protective shield (8) is attached to the housing (2), and a cover (13) that prevents access to the electrical terminals (4) from the outside of the housing (2) via the opening (12) together with the protective shield (8) and a second fastening that allows the cover (13) to be removably attached to the opening (12) inside the housing (2) A cooking appliance (1) as in Claim 6, characterized by the opening (12) located at the back of a cooking Housing (2) as in any one of Claims 1 to 5, characterized by its means (14). A cooker as in Claim 6 or 7, characterized by the cover (13) and the protective shield (8) produced separately from each other and the first fastening means (9) that can only be accessed from the outside of the housing (2) through the opening (12) when the cover (13) is removed. device (1). A cooking appliance (1) as in any one of Claims 6 to 8, characterized by a second fastening means (14) comprising a second screw connection (15) that enables the lid (13) to be attached to the opening (12) in the housing (2). A cooking appliance (1) as in any one of claims 6 to 9, characterized by a cover (13) comprising one or more ventilation holes (16). . A cooking appliance (1) as in any one of Claims 6 to 10, characterized by a flat and rectangular lid (13). A cooking appliance (1) as in any one of claims 6 to 11, characterized by the cover (13) made of sheet metal. A cooking appliance (1) as in any one of claims 1 to 12, characterized by a gas burner system (5) comprising a gas regulator (17) in which the gas inlet (6) is located. A cooking appliance (1) as in any one of claims 1 to 13, characterized in that it is an electric oven with gas cooker of the free standing type. 15. A cooking appliance (1) as in Claim 14, characterized by an electric resistance heater (3) located at the bottom of the electric oven and a gas stove containing one or more gas burners.