Upper computer device and integrated cooker

Abstract

The utility model relates to the technical field of range hood equipment, in particular to an upper computer device and an integrated cooker. The upper computer device comprises an exhaust fume collecting hood and an exhaust fume deflector; the exhaust fume collecting hood comprises a front plate; the smoke deflector is arranged over against the front plate; the smoke guide plate and the front plate are partially enclosed to form a smoke suction air duct; and the caliber of the smoke suction air duct has an increasing trend in the direction from the top of the smoke deflector to the bottom of the smoke deflector. Therefore, the problem that large air volume cannot be met after the upper computer of the integrated cooker is light and thin can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of range hood equipment, and in particular to a host computer device and an integrated stove. Background Art

[0002] Existing integrated stoves often suffer from issues like poor smoke extraction, loud noise, and a bulky appearance. Traditional smoke outlet designs fail to achieve both a slim and lightweight appearance and the ability to effectively capture and exhaust smoke, thus failing to meet user needs. This leads to kitchen pollution and reduced user satisfaction.

[0003] In order to improve the aesthetics of the integrated stove upper unit, increase the smoking efficiency and reduce noise, it is necessary to improve the design of the size and shape of the smoking port. Utility Model Content

[0004] The purpose of the present utility model includes, for example, providing a host computer device and an integrated stove, which can improve the problem that the integrated stove host computer cannot meet the requirements of large air volume after being light and thin.

[0005] The embodiment of the present utility model can be implemented as follows:

[0006] In a first aspect, the present invention provides a host computer device, comprising:

[0007] Smoke hoods and smoke guide plates;

[0008] The smoke collecting hood includes a front plate; the smoke guide plate is arranged opposite to the front plate; the smoke guide plate and the front plate partially enclose a smoke duct;

[0009] The diameter of the smoking air duct tends to increase from the top of the smoke guide plate to the bottom of the smoke guide plate.

[0010] In an optional embodiment, the front plate includes an upper plate and a lower plate connected in sequence; the top of the lower plate is arranged on the bottom of the upper plate;

[0011] In a direction from the smoke guide plate to the smoke collecting hood, a distance between the upper plate and the smoke guide plate is smaller than a distance between the lower plate and the smoke guide plate.

[0012] In an optional embodiment, the smoke guide plate and the front plate are parallel to each other.

[0013] In an optional embodiment, along the height direction of the front plate, the top of the smoke guide plate is opposite to the bottom position of the upper plate.

[0014] In an optional embodiment, the smoke collecting hood includes a back plate arranged opposite to the front plate, and the back plate is located on a side of the front plate away from the smoke guide plate;

[0015] The back plate is parallel to the front plate; in the direction from the smoke guide plate to the smoke collecting hood, the distance between the upper plate and the back plate is greater than the distance between the lower plate and the back plate.

[0016] In an optional embodiment, an inclined plate is further included, and the inclined plate is arranged between the bottom of the upper plate and the top of the lower plate.

[0017] In an optional embodiment, a smoke baffle is further included, which is arranged on the top of the smoke collecting hood and extends horizontally toward the smoke guide plate.

[0018] In an optional embodiment, it further includes a left column and a right column; the left column and the right column are respectively arranged on both sides of the smoke guide plate, and the left column, the right column, the smoke guide plate and part of the front plate are jointly enclosed to form a cylindrical smoking duct.

[0019] In an optional embodiment, the front plate, smoke baffle, left column, and right column are detachably connected in sequence and assembled into a smoke hood front plate assembly;

[0020] The smoke hood front plate assembly is inserted into the bottom of the back plate and is fastened to the back plate;

[0021] The smoke guide plate is detachably connected to the smoke collecting hood front plate assembly.

[0022] In a second aspect, the present invention provides an integrated stove, which includes the host computer device described in any one of the aforementioned embodiments.

[0023] The beneficial effects of the embodiments of the present invention include, for example:

[0024] The host device of this solution includes a smoke hood and a smoke deflector. The smoke deflector and a portion of the front panel of the smoke hood enclose a smoke duct. The diameter of the smoke duct increases from the top to the bottom of the smoke deflector. When the integrated stove is in operation, the fan rotates to generate suction, drawing oil smoke from the top to the bottom of the smoke deflector. The diameter of the smoke duct also increases, resulting in a smaller diameter at the smoke outlet and a larger diameter within the smoke duct. In other words, the smoke duct forms a trumpet-shaped structure with a relatively small upper opening and a relatively large lower opening. The relatively small diameter of the upper opening of the smoke duct concentrates the smoke and creates a strong suction point, directing the smoke toward the wider lower opening. This meets the demand for high air volume, covers a wider cooking area, and ensures that even in stir-frying, the smoke is quickly drawn away. In summary, such a host device has a simple structure and can achieve a large air volume adsorption effect while ensuring the size of the smoke collection hood, thereby improving the smoke collection capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 A schematic cross-sectional view of a host computer device according to an embodiment of the present invention;

[0027] Figure 2 This is a partial schematic diagram of the host computer device according to an embodiment of the present utility model;

[0028] Figure 3 This is a schematic structural diagram of the host computer device according to an embodiment of the present utility model;

[0029] Figure 4 This is a schematic diagram of the assembly of the host computer device according to an embodiment of the present utility model.

[0030] Icons: 10-host computer device; 11-smoke hood front panel assembly; 100-smoke hood; 110-front panel; 111-upper panel; 112-lower panel; 113-inclined panel; 120-back panel; 200-smoke guide plate; 300-smoke duct; 301-smoke outlet; 302-duct cavity; 400-smoke baffle; 510-left column; 520-right column; 20-integrated stove. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0034] In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0035] In addition, the terms "first", "second", etc., if used, are merely used to distinguish and describe, and should not be understood as indicating or implying relative importance.

[0036] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention can be combined with each other.

[0037] Please refer to Figure 1 , this embodiment provides a host computer device 10, including:

[0038] Smoke collecting hood 100, smoke guide plate 200;

[0039] The smoke collecting hood 100 includes a front plate 110; a smoke guide plate 200 is arranged opposite to the front plate 110; the smoke guide plate 200 and a portion of the front plate 110 enclose a smoke duct 300;

[0040] From the top of the smoke guide plate 200 to the bottom of the smoke guide plate 200 , the diameter of the smoke air duct 300 tends to increase.

[0041] In the host device 10 of this embodiment, the diameter of the smoke duct 300 increases from the top to the bottom of the smoke deflector 200. When the integrated stove 20 is in operation, the fan rotates to generate suction, drawing oil smoke from the top to the bottom of the smoke deflector 200. The diameter of the smoke duct 300 also increases, resulting in a smaller diameter for the smoke outlet 301 of the smoke duct 300 and a larger diameter for the air duct cavity 302 of the smoke duct 300. In other words, the smoke duct 300 forms a trumpet shape, with a relatively small diameter at the top and a relatively large diameter at the bottom. The relatively small diameter of the top opening of the smoke duct 300 concentrates the intake of oil smoke and creates a strong suction point, directing the smoke toward the wider bottom opening. This meets the demand for high air volume, covers a wider cooking area, and ensures that oil smoke is quickly drawn away even during cooking, such as stir-frying.

[0042] Furthermore, the trumpet-shaped smoke outlet 301 can concentrate air flow, form a strong suction force, reduce the turbulence in the airflow, and quickly guide the oil smoke into the interior of the smoke outlet 301 to prevent it from spreading to other areas of the kitchen; it can also effectively block the rebound and backflow of oil smoke, ensuring that the oil smoke is completely discharged; by reducing the turbulence in the airflow, a quieter user experience is provided.

[0043] Please continue reading Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , in order to understand more structural details of the upper computer device 10. The combination of solid arrows and solid lines in the figure shows the direction of the oil smoke flow channel.

[0044] As can be seen from the figure, in this embodiment of the present invention, the host device 10 further includes a smoke shield 400 , which is disposed on the top of the smoke hood 100 and extends horizontally toward the smoke guide plate 200 .

[0045] During use, the oil smoke generated during cooking moves toward the smoke guide plate 200 and upwards due to the suction of the oil smoke suction motor. The oil smoke toward the smoke guide plate 200 is then guided upwards by the smoke guide plate 200. Most of the oil smoke is sucked into the smoke duct 300 of the upper computer due to the negative pressure area generated by the suction of the motor. A small part of the upward oil smoke is blocked by the smoke baffle 400 and stops moving upwards, and is then sucked into the smoke duct 300 by the motor.

[0046] Furthermore, in this embodiment of the present invention, the front panel 110 includes an upper panel 111 and a lower panel 112, which are connected in sequence. The top of the lower panel 112 is positioned at the bottom of the upper panel 111. From the direction of the smoke guide plate 200 toward the smoke hood 100, the distance between the upper panel 111 and the smoke guide plate 200 is smaller than the distance between the lower panel 112 and the smoke guide plate 200. In other words, the upper panel 111 is closer to the smoke guide plate 200 than the lower panel 112. This results in the width of the smoke inlet 301 formed between the upper panel 111 and the smoke guide plate 200 being smaller than the width of the air duct cavity 302, thereby increasing the inner diameter of the smoke duct 300.

[0047] Furthermore, in this embodiment of the present invention, the smoke deflector 200 is parallel to the front plate 110. That is, the smoke deflector 200 is parallel to the upper plate 111 and the lower plate 112, respectively. The difference in width between the inhalation port 301 and the air duct cavity 302 is the distance between the upper plate 111 and the lower plate 112.

[0048] In this embodiment, the front plate 110 further includes an inclined plate 113, which is disposed between the bottom of the upper plate 111 and the top of the lower plate 112. The inclined plate 113 serves as a transition between the upper plate 111 and the lower plate 112, thereby forming a smooth inner wall of the smoke duct 300, reducing turbulence in the airflow and quickly guiding the oil smoke from the smoke outlet 301 into the duct cavity 302.

[0049] Optionally, the inclined plate 113 may be a flat plate surface or an arcuate plate surface in the direction from the upper plate 111 to the lower plate 112. There is no limitation here, as long as the inclined plate 113 can serve as a smooth transition between the upper plate 111 and the lower plate 112.

[0050] Optionally, in this embodiment of the present invention, along the height direction of the front plate 110, the top of the smoke guide plate 200 is directly opposite the bottom of the upper plate 111. That is, the top of the smoke guide plate 200 is located near the bottom of the upper plate 111. This allows the upper plate 111 to have more space to absorb more oil smoke, thereby ensuring the range hood's ability to absorb oil smoke.

[0051] It can also be seen from the figure that in this embodiment of the present invention, the smoke hood 100 includes a back panel 120 arranged opposite to the front panel 110, and the back panel 120 is located on the side of the front panel 110 away from the smoke guide plate 200; the back panel 120 is parallel to the front panel 110; in the direction from the smoke guide plate 200 to the smoke hood 100, the distance between the upper panel 111 and the back panel 120 is greater than the distance between the lower panel 112 and the back panel 120.

[0052] That is, the back plate 120, the upper plate 111, the lower plate 112 and the smoke guide plate 200 are all parallel to each other. When the distance between the upper plate 111 and the smoke guide plate 200 is smaller than the distance between the lower plate 112 and the smoke guide plate 200 in the direction from the smoke guide plate 200 to the smoke hood 100, the distance between the upper plate 111 and the back plate 120 is greater than the distance between the lower plate 112 and the back plate 120. Furthermore, the distance between the upper plate 111 and the back plate 120 can be reduced to 15mm, while the distance between the upper plate 111 and the lower plate 112 is set to 13mm, and the distance between the lower plate 112 and the back plate 120 is set to 2mm. Optionally, the opening of the smoking port 301 between the upper plate 111 and the smoke guide plate 200 is designed to be greater than 50mm and less than 70mm, so that the thickness of the upper computer at the upper plate 111 can be set to less than 85mm. This setting method can not only meet the requirements of making the range hood lighter and thinner, but also increase the air volume of the range hood, thereby enhancing the smoke-absorbing capacity.

[0053] As can be seen from the figure, in this embodiment of the present invention, the host device 10 further includes a left column 510 and a right column 520; the left column 510 and the right column 520 are respectively disposed on either side of the smoke guide plate 200. The left column 510, the right column 520, the smoke guide plate 200, and a portion of the front panel 110 collectively enclose a cylindrical smoke duct 300. The cylindrical smoke duct 300 provides a better sealing performance, thereby ensuring the smoke extraction capacity of the range hood.

[0054] Furthermore, in this embodiment of the present invention, the front panel 110, smoke baffle 400, left column 510, and right column 520 are sequentially detachably connected to form the smoke hood front panel assembly 11. The smoke hood front panel assembly 11 is inserted into the bottom of the back panel 120 and is securely engaged with the back panel 120; the smoke guide plate 200 is detachably connected to the smoke hood front panel assembly 11.

[0055] Optionally, the front panel 110 is connected to the smoke baffle 400, the left column 510, and the right column 520 by screws. The smoke hood front panel assembly 11 is inserted from top to bottom into the bottom of the back panel 120 and then fixed with screws. The smoke guide plate 200 is a movable part and is fixed by a fixing pin and a magnet.

[0056] In a second aspect, the present invention provides an integrated stove 20, comprising the host device 10 of any of the aforementioned embodiments. Such an integrated stove 20 includes all the benefits of the host device 10, namely, the integrated stove 20 can achieve a lightweight host device while still meeting the demand for high air volume, effectively capturing and exhausting cooking fumes, thereby meeting user needs, avoiding kitchen environmental pollution, and improving user satisfaction.

[0057] In summary, the embodiment of the present invention provides a host device 10 and an integrated stove 20, which have at least the following advantages:

[0058] The upper device 10 and integrated stove 20 of this embodiment feature a trumpet-shaped exhaust port 301 that is smaller at the top and larger at the bottom. The upper opening has a relatively small diameter to concentrate the intake of cooking fumes. This trumpet-shaped exhaust port 301 also creates a strong suction point, directing cooking fumes toward the wider lower opening. This ensures high airflow and covers a wider cooking area, ensuring that cooking fumes are quickly drawn away even during stir-frying.

[0059] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. Therefore, the scope of protection of the present utility model should be based on the scope of protection of the claims.

Claims

1. A host computer device, characterized in that: include: Smoke collecting hood (100), smoke guide plate (200); The smoke collecting hood (100) comprises a front plate (110); the smoke guide plate (200) is arranged opposite to the front plate (110); the smoke guide plate (200) and a portion of the front plate (110) enclose a smoke duct (300); In a direction from the top of the smoke guide plate (200) to the bottom of the smoke guide plate (200), the diameter of the smoking air duct (300) tends to increase.

2. The host computer device according to claim 1, characterized in that: The front plate (110) comprises an upper plate (111) and a lower plate (112) connected in sequence; the top of the lower plate (112) is arranged on the bottom of the upper plate (111); In a direction from the smoke guide plate (200) to the smoke collecting hood (100), the distance between the upper plate (111) and the smoke guide plate (200) is smaller than the distance between the lower plate (112) and the smoke guide plate (200).

3. The host computer device according to claim 2, characterized in that: The smoke guide plate (200) and the front plate (110) are parallel to each other.

4. The host computer device according to claim 3, characterized in that: Along the height direction of the front plate (110), the top of the smoke guide plate (200) is directly opposite to the bottom position of the upper plate (111).

5. The host computer device according to claim 3, characterized in that: The smoke collecting hood (100) comprises a back plate (120) arranged opposite to the front plate (110), and the back plate (120) is located on a side of the front plate (110) away from the smoke guide plate (200); The back plate (120) is parallel to the front plate (110); in the direction from the smoke guide plate (200) to the smoke collecting hood (100), the distance between the upper plate (111) and the back plate (120) is greater than the distance between the lower plate (112) and the back plate (120).

6. The host computer device according to claim 3, characterized in that: It also includes an inclined plate (113), which is arranged between the bottom of the upper plate (111) and the top of the lower plate (112).

7. The host computer device according to claim 1, characterized in that: It also includes a smoke shield (400), which is arranged on the top of the smoke collecting hood (100), and the smoke shield (400) extends horizontally toward the smoke guide plate (200).

8. The host computer device according to claim 1, characterized in that: The invention also includes a left column (510) and a right column (520); the left column (510) and the right column (520) are respectively arranged on both sides of the smoke guide plate (200), and the left column (510), the right column (520), the smoke guide plate (200) and parts of the front plate (110) are together enclosed to form a cylindrical smoking air duct (300).

9. The host computer device according to claim 1, characterized in that: The front plate (110), the smoke shield (400), the left column (510), and the right column (520) are sequentially detachably connected and assembled into a smoke hood front plate assembly (11); The smoke hood front plate assembly (11) is inserted into the bottom of the back plate (120) and then tightly fitted with the back plate (120); The smoke guide plate (200) is detachably connected to the smoke hood front plate assembly (11).

10. An integrated stove (20), characterized by: The integrated stove (20) comprises the host computer device according to any one of claims 1 to 9.

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