TECHNICAL FIELD

The invention relates to a gas hob including an ignition unit angularly positioned in a positioning area.

STATE OF THE ART

In the literature, a spark transformer on gas hobs can be positioned on a flat plate. In current situations, the flat positioning of the spark transformer causes difficulty in assembly, ergonomic discomfort when attaching transformer terminals, and occasionally injury. There is a need for a gas hob in which assembly of the spark transformer is facilitated and terminals are attached ergonomically.

ES2190773 relates to a gas hob. At least one plug connection, such as a grounding connection, is electrically connected to the lower plate via a releasable terminal connection. Thus, the releasable terminal connection has a contact area that is integrated with the connection terminal that is in electrical contact with the lower plate of the gas cell.

BRIEF DESCRIPTION OF THE INVENTION

The object of the invention is to provide a gas hob in which the spark transformer is angularly positioned in the lower housing, making assembly easier and the terminals can be attached ergonomically.

In order to achieve above objective, In order to achieve the mentioned objectives, the invention describes a gas hob that includes a positioning area on a connection surface of a lower housing, configured to provide a linear surface between a first point and a second point; a positioning slot provided on the positioning area; and an igniter unit that is cushioned into the positioning slot with a holder cap and provides ignition through electrical triggering. The invention includes an elevation difference between the first and second points of the positioning area to allow angular positioning of the igniter unit. Thus, the spark transformer is mounted to the lower housing with angular positioning due to the elevation difference. Additionally, the angular positioning enables ergonomic attachment of the terminals. Here, the second point is higher than the first point. In other words, the linear surface of the positioning area is set at a predetermined angular value with the horizontal axis (y) in the coordinate system, so that it is in the first quadrant. Consequently, the terminal ends face the yz-plane with angular positioning.

A preferred embodiment of the invention includes a circular first hole in the positioning slot, where the holder cap is placed. Thus, the igniter unit is first cushioned into the first hole with the holder cap.

A preferred embodiment of the invention includes a circular second hole in the positioning slot, connected to the first hole and allowing the holder cap to be secured. In this way, the igniter unit placed in the first hole with the holder cap can be pushed towards the narrower second hole.

A preferred embodiment of the invention includes a ridge between the first and second holes in the positioning slot, allowing the holder cap lines to pass through the ridge. Thus, after the igniter unit placed in the first hole with the holder cap is pushed towards the narrower second hole, it is secured to the second hole by passing through the ridge line. Additionally, the structure of the positioning slot facilitates mounting the spark transformer to the lower housing with angular positioning.

A preferred embodiment of the invention is that the holder cap is made of plastic or metal material with a predetermined heat resistance. This ensures that the holder cap has a durable structure against the heat generated in the gas hob, allowing for long-lasting use.

A preferred embodiment of the invention includes one or more terminals that provide electrical transmission for ignition in the gas hob, originating from the grounded tips on the front surface of the igniter unit. Thus, electrical triggering can be performed to provide ignition in the gas hob.

A preferred embodiment of the invention includes one or more fixing holes to enable the mounting of the igniter unit to the gas hob. In this way, the igniter unit can be prevented from coming out of the positioning slot in a possible situation by mounting it to the gas hob through the fixing holes. A preferred embodiment of the invention provides a linear height difference between the connection surface and the burner area on the gas hob. This ensures that the positioning area also has a height difference with respect to the connection surface.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a side perspective view of the gas hob according to the invention.

Figure 2 is a top perspective view of the gas hob according to the invention.

Figure 3 is a continuation of the top perspective view of the gas hob according to the invention.

DETAILED DESCRIPTION OF THE INVENTION

In this detailed description, the subject matter of the invention is described without any limitations and only with references to examples for a better understanding of the subject matter.

Figure 1 shows a side perspective view of the gas hob according to the invention. Figures 2 and 3 show a top perspective view of the gas hob according to the invention. On an inner surface of the gas hob (10), there is a lower housing (11 ). On the lower housing (11 ), there is a burner area (13) with a burner opening where the gas outlet for providing heat is located. There is a connection surface (12) that is lower than the burner area (13) in the lower housing (11) and ensures a predetermined linear height difference with the burner area (13) in a horizontal axis. On the connection surface (12), there is a positioning area (14) which is a flat area at an elevation. Thus, there is also a height difference between the positioning area (14) and the connection surface (12). Additionally, a linear surface is provided between a first point (16) and a second point (18) on the positioning area (14). Here, a positioning slot (22) is provided on the surface of the positioning area (14). The positioning slot (22) is designed to position an igniter unit (30). In the invention, an elevation difference (20) is provided between the first point (16) and the second point (18) of the positioning area (14). Therefore, the igniter unit (30) can be angularly positioned due to the elevation difference (20) provided between the positioning area (14) and the connection surface (12) of the lower housing (11). A holder cap (32) is located on the igniter unit for placing the igniter unit (30) into the positioning slot (22). The holder cap (32) is made of plastic or metal material with a predetermined heat resistance to ensure that it has a durable structure against the heat generated in the gas hob (10). For example, it can be a plastic holder cap (32). There is one or more lines (34) on the holder cap (32). These lines (34) of the holder cap are designed as movement channels, allowing the cap (32) to move forward and backward along the horizontal axis (y) within the positioning slot (32). The igniter unit (30) also performs electrical transmission for electrical triggering to ignite a lighter (not shown in the figures) in the gas hob (10). Here, the igniter unit (30) is a lighter transformer. In the invention, there is a circular first hole (24) where the holder cap (32) is placed into the positioning slot (22). Thus, the igniter unit (30) can be initially placed into the first hole (24) with the holder cap (32). Additionally, there is a second hole (28) connected to the first hole (24). The first hole (24) has a larger circular space compared to the second hole (28). The igniter unit (30), placed from the holder cap (32), is pushed towards the narrower second hole (28). During this pushing, the holder cap (32) passes through a node (26) between the first hole (24) and the second hole (28). The node (26) provides a latch passage between the lines (34) of the holder cap. Thus, after the igniter unit (30), which is placed in the first hole (24) with the holder cap (32), is pushed towards the narrower second hole, it can be secured within the second hole (28) by passing through the node line (26). In this case, not only is the angular positioning of the lighter transformer (igniter unit) (30) to the lower housing (11 ) achieved, but also the ease of assembly is provided thanks to the structure of the positioning slot (22). Here, in Figure 1 , an attachment position (36) of the igniter unit (30) for mounting into the positioning slot (22) is shown. The igniter unit (30) has an insulating front surface (38). On the front surface (38), there is one or more grounded tips (40). In the gas hob according to the invention, preferably six grounded tips (40) are present. Each grounded tip (40) has a terminal (42) that provides electrical transmission for ignition in the gas hob (10). Thus, electrical triggering is performed for the ignition of the gas hob (10). For the terminals (42) to provide electrical triggering, a terminal cable (46) is connected to the end (44) of each terminal. The terminal cable (46) is connected to the gas hob's (10) spark generator. The ergonomic attachment of the terminals (42) is also possible due to the angular positioning provided by the elevation difference (20).

In the gas hob according to the invention, by ensuring that the second point (18) is higher than the first point (16), the terminal ends (44) face the yz-plane at a predetermined angle in the horizontal axis (y) through angular positioning. Furthermore, to secure the igniter unit (30) to the gas hob (10) and prevent the igniter unit (30) from coming out of the positioning slot (22), one or more fixing holes (48) are located on the igniter unit (30). Here, in the gas hob according to the invention, there are four fixing holes (48), and the igniter unit (30) is secured to the gas hob (10) by screwing through the fixing holes (48). REFERENCE NUMBERS

10 Gas hob 28 Second hole

11 Lower housing 30 Igniter unit

12 Connection surface 32 Holder cap

13 Burner area 34 Cap lines

14 Positioning area 36 Attachment position

16 First point 38 Front surface

18 Second point 40 Grounded tips

20 Elevation difference 42 Terminal

22 Positioning slot 44 Terminal end

24 First hole 46 Terminal cable

26 Ridge 48 Fixing hole