Gas oven

Abstract

The utility model relates to the field of ovens, in particular to a gas oven. The gas oven comprises an oven body, an oven door is arranged on the front side of the oven body, an inner container is arranged in the oven body, a draught fan is arranged on the rear side of the inner container, an upper fire row structure and a lower fire row structure are arranged at the top and the bottom of the inner container respectively, a baffle is arranged at the bottom of the inner container and located above the lower fire row structure, and the baffle is connected with the draught fan. A plurality of through holes are formed in the baffle, the through holes and the lower fire grate structure are staggered, and a plurality of air inlet holes are formed in the front side of the bottom of the inner container. The gas oven provided by the utility model has the advantages that the influence of food on the lower fire grate structure can be effectively prevented, and a gas leakage accident caused by flame extinguishing is prevented.

Description

Technical Field

[0001] The utility model relates to the field of ovens, in particular to a gas oven. Background Art

[0002] Existing gas ovens generally include an upper burner and a lower burner to achieve uniform baking of food.

[0003] For example, the patent document with the publication number CN204146893U discloses a concealed gas oven, which includes a box body, a burner and a reflector. The box body includes a top plate, and the top plate includes a base portion and a recessed portion. The recessed portion includes a straight plate portion and a reflecting portion extending outward from the edge of the straight plate portion and abutting against the opening edge of the base portion. The included angle between the reflecting portion and the substrate is 45 degrees. The reflector is installed on the base portion, and the portion of the burner provided with combustion holes is installed below the reflector and fixedly connected to the top plate. The end of the burner away from the reflector is fixed to the rear plate.

[0004] Again, for example, the patent document with the publication number CN221356621U discloses an installation structure of a burner and a deflector of a gas oven, which includes a main body of the gas oven and an oven inner container of the gas oven. A burner is arranged at the bottom of the oven inner container, and deflectors are arranged on both sides of the burner. The deflectors extend obliquely upward from the inside to both sides, and there is a distance between the position of the deflector close to the burner and the maximum flame of the burner. Combustion is carried out by arranging a burner at the bottom of the inner container.

[0005] However, in the above technologies, since the lower burner is located below, it is easily extinguished by food.

[0006] Therefore, a gas oven is proposed to solve the above technical problems. Content of the Utility Model

[0007] In order to solve the above technical problems, the purpose of the utility model is to provide a gas oven, which has the advantage of being able to effectively prevent food from affecting the structure of the lower burner.

[0008] The technical solution adopted by the utility model to solve the problem is: a gas oven, which includes a box body, a door is arranged on the front side of the box body, an inner container is arranged in the box body, a blower is arranged at the rear side of the inner container, an upper burner structure and a lower burner structure are respectively arranged at the top and bottom of the inner container, a baffle is arranged at the bottom of the inner container, the baffle is located above the lower burner structure, a plurality of through holes are arranged on the baffle, the through holes are staggered with the lower burner structure, and a plurality of air inlet holes are arranged at the front side of the bottom of the inner container.

[0009] As a further improvement of the above technical solution, the lower burner structure includes a lower burner, a lower radiation plate is arranged at the top of the lower burner, and a pilot flame structure and a lower ignition needle are arranged at one end of the lower burner.

[0010] As a further improvement of the above technical solution, the upper burner structure includes an upper burner. A upper radiation plate is provided at the top of the upper burner. An upper ignition needle is provided at one end of the upper burner. There are two upper ignition needles, which are respectively located at the bottom and one side of the upper burner.

[0011] As a further improvement of the above technical solution, both the upper burner structure and the lower burner structure include an induction needle or a thermocouple, which is used to sense whether the flame is extinguished.

[0012] As a further improvement of the above technical solution, it further includes a knob switch. The knob switch includes a mounting base. A knob is rotatably mounted on the mounting base. A control panel is provided on the mounting base. The knob controls the oven through the control panel. It further includes a light-emitting plate, and the knob controls the opening and closing of the light-emitting plate.

[0013] As a further improvement of the above technical solution, at least two different colors of light sources are provided on the light-emitting plate. A Hall switch is electrically connected to each light source on the light-emitting plate, and a magnet is provided on the knob.

[0014] The beneficial effects of the present utility model are: By providing a baffle and air inlets, it is possible to prevent food from affecting the lower burner structure and prevent gas leakage accidents caused by flame extinction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further explained below in conjunction with the drawings and specific embodiments.

[0016] Figure 1 It is a schematic structural diagram of a preferred embodiment of the present utility model;

[0017] Figure 2 is Figure 1 a partial schematic structural diagram shown;

[0018] Figure 3 It is a schematic diagram of the upper burner structure in the present utility model;

[0019] Figure 4 It is a schematic diagram of the lower burner structure in the present utility model;

[0020] Figure 5 It is a schematic diagram of the knob switch structure in the present utility model.

[0021] In the figure: 1. Box body; 11. Box door; 2. Inner tank; 21. Baffle; 22. Through hole; 23. Air inlet hole; 3. Fan; 4. Upper burner structure; 41. Upper burner; 42. Upper radiation plate; 43. Upper ignition needle; 5. Lower burner structure; 51. Lower burner; 52. Lower radiation plate; 53. Standing pilot structure; 54. Lower ignition needle; 6. Knob switch; 61. Mounting seat; 62. Knob; 63. Control panel; 64. Light-emitting plate; 65. Light source; 66. Hall switch; 67. Magnet. Detailed implementation manners

[0022] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present utility model.

[0024] In the description of the present utility model, the meaning of "several" is one or more, the meaning of "multiple" is two or more, "greater than", "less than", "exceeding", etc. are understood as not including the original number, and "above", "below", "within", etc. are understood as including the original number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0025] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the technical field can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0026] Refer to Figures 1 to 5, A gas oven, comprising: a box body 1, a box door 11 is provided on the front side of the box body 1, an inner tank 2 is provided inside the box body 1, a blower 3 is provided on the rear side of the inner tank 2, an upper fire row structure 4 and a lower fire row structure 5 are respectively provided on the top and bottom of the inner tank 2, a baffle 21 is provided at the bottom of the inner tank 2, the baffle 21 is located above the lower fire row structure 5, a plurality of through holes 22 are provided on the baffle 21, the through holes 22 are staggered from the lower fire row structure 5, and the baffle 21 can be used to prevent food from affecting the lower fire row structure 5 and ensure the normal use of the lower fire row structure 5. The through holes 22 can ensure gas circulation. A plurality of air inlets 23 are provided on the front side of the bottom of the inner tank 2, and the air inlets 23 cooperate with the through holes 22 to introduce air into the oven.

[0027] As a preferred embodiment, the lower fire row structure 5 includes a lower fire row 51, a lower radiation plate 52 is provided on the top of the lower fire row 51, and a pilot flame structure 53 and a lower ignition needle 54 are provided at one end of the lower fire row 51. The lower ignition needle 54 can ignite the pilot flame structure 53. After the pilot flame structure 53 is ignited, it ignites the lower fire row 51. Thus, when the lower fire row 51 goes out, the pilot flame structure 53 continues to ignite it, thereby effectively reducing the risk of gas leakage caused by the flame going out.

[0028] As a preferred embodiment, the upper fire row structure 4 includes an upper fire row 41, an upper radiation plate 42 is provided on the top of the upper fire row 41, and an upper ignition needle 43 is provided at one end of the upper fire row 41. There are two upper ignition needles 43 and they are respectively located at the bottom and one side of the upper fire row 41. It can quickly ignite the upper fire row structure 4.

[0029] As a preferred embodiment, both the upper fire row structure 4 and the lower fire row structure 5 include an induction needle or a thermocouple (not shown in the figure). The induction needle or the thermocouple is used to sense whether the flame goes out. This technology is the prior art.

[0030] As a preferred embodiment, it further includes a knob switch 6. The knob switch 6 includes a mounting base 61, a knob 62 is rotatably mounted on the mounting base 61, a control panel 63 is provided on the mounting base 61, and the knob 62 controls the oven through the control panel 63; it further includes a light-emitting panel 64, and the knob 62 controls the opening and closing of the light-emitting panel 64. When the knob 62 is rotated, the control panel 63 controls the flame. At the same time, the control panel 63 controls the light-emitting panel 64 to emit light, so that the knob switch 6 emits light, ensuring that the user can intuitively grasp the state of the knob switch 6 and the flame, and improving the user experience.

[0031] As a preferred embodiment, at least two different colors of light sources 65 are provided on the light-emitting panel 64. A Hall switch 66 is electrically connected to each light source 65 on the light-emitting panel 64, and a magnet 67 is provided on the knob 62; when the knob 62 rotates to different states, the magnet 67 corresponds to the Hall switch 66 on the light source 65 corresponding to this state, and the light source 65 is made to emit light by magnetic induction, so as to realize that different flame states correspond to different light sources 65.

[0032] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or directly or indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A gas oven, comprising a box (1), a box door (11) is provided on the front side of the box (1), an inner tank (2) is provided in the box (1), a fan (3) is provided on the rear side of the inner tank (2), an upper fire exhaust structure (4) and a lower fire exhaust structure (5) are provided on the top and bottom of the inner tank (2), respectively, characterized in that: A baffle (21) is provided at the bottom of the inner container (2), the baffle (21) is located above the lower fire row structure (5), a plurality of through holes (22) are provided on the baffle (21), the through holes (22) are staggered with the lower fire row structure (5), and a plurality of air inlet holes (23) are provided at the front side of the bottom of the inner container (2).

2. A gas oven according to claim 1, characterized in that: The lower fire row structure (5) comprises a lower fire row (51), a lower radiation plate (52) is provided on the top of the lower fire row (51), and a long-open flame structure (53) and a lower ignition needle (54) are provided at one end of the lower fire row (51).

3. A gas oven as claimed in claim 2, characterized in that: The upper fire row structure (4) comprises an upper fire row (41), the top of the upper fire row (41) is provided with an upper radiation plate (42), one end of the upper fire row (41) is provided with an upper ignition needle (43), and there are two upper ignition needles (43) which are respectively located at the bottom and one side of the upper fire row (41).

4. A gas oven according to claim 1, characterized in that: The upper fire row structure (4) and the lower fire row structure (5) both include sensing needles or thermocouples, and the sensing needles or thermocouples are used to sense whether the flame is extinguished.

5. A gas oven according to any one of claims 1 to 4, characterized in that: The invention also comprises a knob switch (6), wherein the knob switch (6) comprises a mounting seat (61), a knob (62) is rotatably mounted on the mounting seat (61), a control panel (63) is provided on the mounting seat (61), and the knob (62) controls the oven via the control panel (63); and also comprises a light-emitting panel (64), and the knob (62) controls the opening and closing of the light-emitting panel (64).

6. A gas oven as claimed in claim 5, characterized in that: At least two light sources (65) of different colors are arranged on the light-emitting board (64), each light source (65) of the light-emitting board (64) is electrically connected to a Hall switch (66), and a magnet (67) is arranged on the knob (62).

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