Cooling device and gas stove having the same

Abstract

The present invention provides a cooling device and a gas stove having the same, wherein the cooling device comprises: an air duct assembly, the air duct assembly having an air cylinder for circulating air flow, an air outlet being arranged on the cylinder body of the air cylinder, at least a part of the air outlet being opposite to a component to be cooled; wherein the air duct assembly is movably arranged in a vertical direction; and an air induction assembly, at least a part of the air induction assembly being arranged below the air cylinder and opposite to a bottom opening of the air cylinder, so as to introduce air flow into the air cylinder through the air induction assembly, so as to solve the problem in the prior art that users are easily scalded by operating components on the stove top during cooking.

Description

Technical Field

[0001] The present invention relates to the field of kitchen appliances, and in particular to a cooling device and a gas stove having the same. Background Art

[0002] At present, during the cooking process of a gas stove, the buttons on the stovetop and the user are directly exposed to the heat radiation of the burner flame. Over a long period of time, this may cause physical discomfort to the user, and the surface temperature of the operating buttons will also increase. The overheated operating buttons may cause burns to the user, threatening the user's safety. Summary of the invention

[0003] The main purpose of the present invention is to provide a cooling device and a gas stove having the same, so as to solve the problem in the prior art that users are easily scalded by operating components on the stove during cooking.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a cooling device is provided, which includes: an air duct assembly, the air duct assembly has an air cylinder for circulating air flow, the cylinder body of the air cylinder is provided with an air outlet, at least a part of the air outlet is opposite to the component to be cooled; wherein the air duct assembly is movably arranged in a vertical direction; and an air induced draft assembly, at least a part of the air induced draft assembly is arranged below the air cylinder and opposite to the bottom opening of the air cylinder, so as to introduce air flow into the air cylinder through the air induced draft assembly.

[0005] Furthermore, the air outlet includes a first air outlet and a second air outlet, which are arranged in sequence along the extension direction of the air duct, at least a part of the first air outlet is opposite to the first component to be cooled, and at least a part of the second air outlet is opposite to the second component to be cooled.

[0006] Furthermore, the first air outlet portion includes a plurality of first air outlets, and the plurality of first air outlets are evenly spaced and arranged on the cylinder wall of the air cylinder.

[0007] Furthermore, the second air outlet portion includes a plurality of second air outlets, and the plurality of second air outlets are evenly spaced and arranged on the cylinder wall of the air cylinder.

[0008] Furthermore, the induced draft assembly has a blower, and the air duct assembly also includes: a connecting plate, which is installed at the bottom of the wind tube, and is provided with a through hole opposite to the bottom opening of the wind tube, and the blower is connected to the wind tube through the connecting plate.

[0009] Furthermore, the cooling device also includes: a driving component, at least a part of which is arranged on the side of the air duct component, and the driving component is connected to the air cylinder to drive the air cylinder to move in the vertical direction.

[0010] Furthermore, the driving assembly includes: a lifting bracket, the lifting bracket extends in a vertical direction, a lifting slider is arranged on the lifting bracket, and the lifting slider is movably arranged along the extension direction of the lifting bracket; a slider connecting plate, the first part of the slider connecting plate is connected to the cylinder body of the wind tube, and the second part of the slider connecting plate is connected to the lifting slider, so as to drive the wind tube to move through the lifting slider.

[0011] Furthermore, the driving assembly also includes: a driving motor; a transmission gear, the driving motor is drivingly connected to the transmission gear; a transmission rack, the transmission rack is meshed with the transmission gear, at least part of the transmission rack is installed on the lifting bracket, the extension direction of the transmission rack is consistent with the extension direction of the lifting bracket, and the lifting slider is connected to the transmission rack.

[0012] Furthermore, the cooling device also includes: an air duct cover plate, which is arranged at the top opening of the air duct to cover the top opening of the air duct.

[0013] According to another aspect of the present invention, a gas stove is provided, comprising a stove top and a cooling device, wherein the cooling device is the above-mentioned cooling device.

[0014] Furthermore, a through hole for the air duct of the cooling device to pass through is provided on the panel of the stove top, and the gas stove also includes: a sealing ring, at least part of which is installed in the through hole and located between the air duct and the through hole to seal the gap between the through hole and the air duct.

[0015] The technical solution of the present invention is applied, and the cooling device includes: an air duct assembly and an air induction assembly, wherein the air duct assembly has an air cylinder for circulating air flow, and an air outlet is arranged on the cylinder body of the air cylinder, and at least a part of the air outlet is opposite to the component to be cooled; wherein the air duct assembly is movably arranged in the vertical direction; at least a part of the air induction assembly is arranged below the air cylinder and opposite to the bottom opening of the air cylinder, so as to introduce air flow into the air cylinder through the air induction assembly. Such an arrangement can introduce air flow into the air cylinder through the air induction assembly, and blow the air flow toward the component to be cooled through the air outlet. The present invention takes a gas stove as an example, and the component to be cooled is an operating component on the stove top. By continuously blowing air to the operating component during the cooking process, the operating surface of the operating component is cooled to avoid scalding the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 A schematic structural diagram of an embodiment of a cooling device according to the present invention is shown;

[0018] Figure 2A schematic structural diagram of a stove top of a gas stove according to the present invention is shown;

[0019] Figure 3 A first state diagram of a cooling device according to the present invention is shown;

[0020] Figure 4 A second state diagram of the temperature reduction device according to the present invention is shown;

[0021] Figure 5 A cross-sectional view of a temperature reduction device according to the present invention is shown.

[0022] The above drawings include the following reference numerals:

[0023] 1. Air duct assembly; 10. Air cylinder; 11. First air outlet; 12. Second air outlet; 2. Air induction assembly; 20. Blower; 13. Connecting plate; 3. Driving assembly; 30. Lifting bracket; 31. Lifting slider; 32. Slider connecting plate; 33. Driving motor; 4. Air cylinder cover; 5. Cooktop; 50. Through hole; 6. Sealing ring; 7. Operating button. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] The present invention provides a cooling device, please refer to Figures 1 to 5 The cooling device includes: an air duct assembly 1, the air duct assembly 1 has an air cylinder 10 for circulating air flow, and an air outlet is provided on the cylinder body of the air cylinder 10, and at least a part of the air outlet is opposite to the component to be cooled, wherein the air duct assembly 1 is movably arranged in the vertical direction; an air induction assembly 2, at least a part of the air induction assembly 2 is arranged below the air cylinder 10 and opposite to the bottom opening of the air cylinder 10, so as to introduce air flow into the air cylinder 10 through the air induction assembly 2.

[0027] The cooling device provided by the present invention comprises: an air duct assembly 1 and an air induction assembly 2, wherein the air duct assembly 1 has an air cylinder 10 for circulating air flow, and an air outlet is arranged on the cylinder body of the air cylinder, and at least a part of the air outlet is opposite to the component to be cooled; wherein the air duct assembly 1 is movably arranged in the vertical direction; at least a part of the air induction assembly 2 is arranged below the air cylinder 10 and opposite to the bottom opening of the air cylinder 10, so as to introduce air flow into the air cylinder 10 through the air induction assembly 2. Such an arrangement can introduce air flow into the air cylinder 10 through the air induction assembly 2, and make the air flow blow to the component to be cooled through the air outlet. The present invention takes a gas stove as an example, and the component to be cooled is an operating component on the stove top. By continuously blowing air to the operating component during the cooking process, the operating surface of the operating component is cooled to avoid scalding the user.

[0028] Specifically, the air outlet portion includes a first air outlet portion 11 and a second air outlet portion 12, and the first air outlet portion 11 and the second air outlet portion 12 are arranged in sequence along the extension direction of the air cylinder 10. At least a part of the first air outlet portion 11 is opposite to the first component to be cooled, and at least a part of the second air outlet portion is opposite to the second component with cooling. The air flow is blown out through the first air outlet portion 11 and the second air outlet portion 12, and can cool the controller under the work table and the operation buttons on the work table at the same time, avoiding the burner from radiating heat to the operation buttons on the work table and the controller during a long cooking process, avoiding scalding the user and extending the service life of the controller. Combined with the air duct assembly 1 being movably arranged in the vertical direction, the user can hide the air duct assembly 1 under the stove when the gas stove is not in use, which is convenient for cleaning the stove and ensures the aesthetics of the stove.

[0029] Specifically, the air induction assembly 2 has a blower 20, and the air duct assembly 1 further includes: a connecting plate 13, the connecting plate 13 is installed at the bottom of the air cylinder 10, and a through hole is provided on the connecting plate 13 that is opposite to the bottom opening of the air cylinder 10, and the blower 20 is connected to the air cylinder 10 through the connecting plate 13. In this way, the air cylinder 10 and the blower 20 are connected as a whole through the connecting plate 13, and during use, it is ensured that the blower 20 continuously delivers airflow to the air cylinder 10.

[0030] In order to facilitate the movement of the wind tube 10, the cooling device further includes: a driving assembly 3, at least part of which is arranged on the side of the air duct assembly 1, and the driving assembly 3 is connected to the wind tube 10 to drive the wind tube 10 to move in the vertical direction.

[0031] In the embodiment provided by the present invention, the driving assembly 3 includes: a lifting bracket 30, the lifting bracket 30 extends in the vertical direction, a lifting slider 31 is arranged on the lifting bracket 30, and the lifting slider 31 is movably arranged along the extension direction of the lifting bracket 30; a slider connecting plate 32, the first part of the slider connecting plate 32 is connected to the cylinder body of the wind tube 10, and the second part of the slider connecting plate 32 is connected to the lifting slider 31, so as to drive the wind tube 10 to move through the lifting slider 31. Such a structure is simple, and it is convenient to realize the movement of the wind tube 10, reduce the cost, and facilitate maintenance.

[0032] Specifically, the driving assembly 3 also includes: a driving motor 33; a transmission gear, the driving motor 33 is drivingly connected to the transmission gear; a transmission rack, the transmission rack is meshed with the transmission gear, at least part of the transmission rack is installed on the lifting bracket 30, the extension direction of the transmission rack is consistent with the extension direction of the lifting bracket, and the lifting slider 31 is connected to the transmission rack.

[0033] In an embodiment provided by the present invention, the first air outlet 11 includes a plurality of first air outlets, and the plurality of first air outlets are evenly spaced and arranged on the wall of the air cylinder 10. Such an arrangement enables the first air outlet 11 to achieve uniform air discharge through the plurality of first air outlets, thereby avoiding a poor user experience due to a large airflow, and also avoiding the airflow from affecting the flame of the burner.

[0034] In another embodiment provided by the present invention, the second air outlet 12 includes a plurality of second air outlets, and the plurality of second air outlets are evenly spaced and arranged on the wall of the air duct 10. Such an arrangement enables the second air outlet 12 to achieve uniform air discharge through the plurality of second air outlets, thereby preventing a large airflow from blowing dust onto the components under the stove.

[0035] In order to increase the concentration of airflow, the cooling device further comprises: a duct cover plate 4, which is arranged at the top opening of the duct 10 to shield the top opening of the duct 10. This arrangement prevents the airflow from being blown out from the top of the duct 10, causing a waste of resources.

[0036] The present invention further provides a gas stove, comprising a stove top 5 and a cooling device, wherein the cooling device is the cooling device of the above embodiment.

[0037] The panel of the stove 5 is provided with a through hole 50 for the air duct 10 of the cooling device to pass through, and the gas stove further comprises: a sealing ring 6, at least part of which is installed in the through hole 50 and located between the air duct 10 and the through hole 50, so as to seal the gap between the through hole 50 and the air duct 10. This arrangement can prevent the stains on the stove from flowing into the stove and damaging the components inside the stove. An operating button 7 is provided on the tabletop of the stove 5, and the lifting and lowering of the air duct 10 and the operating state of the gas stove can be controlled by the operating button 7.

[0038] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0039] The cooling device provided by the present invention comprises: an air duct assembly 1 and an air induction assembly 2, wherein the air duct assembly 1 has an air cylinder 10 for circulating air flow, and an air outlet is arranged on the cylinder body of the air cylinder, and at least a part of the air outlet is opposite to the component to be cooled; wherein the air duct assembly 1 is movably arranged in the vertical direction; at least a part of the air induction assembly 2 is arranged below the air cylinder 10 and opposite to the bottom opening of the air cylinder 10, so as to introduce air flow into the air cylinder 10 through the air induction assembly 2. Such an arrangement can introduce air flow into the air cylinder 10 through the air induction assembly 2, and make the air flow blow to the component to be cooled through the air outlet. The present invention takes a gas stove as an example, and the component to be cooled is an operating component on the stove top. By continuously blowing air to the operating component during the cooking process, the operating surface of the operating component is cooled to avoid scalding the user.

[0040] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0041] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A gas stove, comprising a stove top (5) and a cooling device, characterized in that: The cooling device comprises: An air duct assembly (1), the air duct assembly (1) comprising an air cylinder (10) for circulating air flow, an air outlet being arranged on the cylinder body of the air cylinder (10), at least a portion of the air outlet being opposite to a component to be cooled; wherein the air duct assembly (1) is movably arranged in a vertical direction; an air induction component (2), wherein at least a portion of the air induction component (2) is disposed below the wind tube (10) and is opposite to a bottom opening of the wind tube (10), so as to introduce airflow into the wind tube (10) through the air induction component (2); The air induction assembly (2) has a blower (20), and the air duct assembly (1) further comprises: a connecting plate (13), the connecting plate (13) being mounted on the bottom of the air cylinder (10), the connecting plate (13) being provided with a through opening opposite to the bottom opening of the air cylinder (10), and the blower (20) being connected to the air cylinder (10) via the connecting plate (13); An operating button (7) is provided on the tabletop of the stove (5) so as to control the raising and lowering of the air duct (10) and the operating state of the gas stove through the operating button (7).

2. The gas stove according to claim 1, characterized in that: The panel of the stove (5) is provided with a through hole (50) for allowing the air cylinder (10) of the cooling device to pass through, and the gas stove further comprises: A sealing ring (6), at least a portion of which is installed in the through hole (50) and located between the wind tube (10) and the through hole (50), so as to seal the gap between the through hole (50) and the wind tube (10).

3. The gas stove according to claim 1, characterized in that: The air outlet portion comprises a first air outlet portion (11) and a second air outlet portion (12); the first air outlet portion (11) and the second air outlet portion (12) are arranged in sequence and spaced apart along an extension direction of the air tube (10); at least a portion of the first air outlet portion (11) is opposite to a first component to be cooled; and at least a portion of the second air outlet portion (12) is opposite to a second component to be cooled.

4. The gas stove according to claim 3, characterized in that: The first air outlet portion (11) comprises a plurality of first air outlets, and the plurality of first air outlets are evenly spaced and arranged on the wall of the air cylinder (10).

5. The gas stove according to claim 3, characterized in that: The second air outlet portion (12) comprises a plurality of second air outlets, and the plurality of second air outlets are evenly spaced and arranged on the wall of the air cylinder (10).

6. The gas stove according to claim 1, characterized in that: The cooling device also includes: A drive assembly (3), wherein at least a portion of the drive assembly (3) is arranged on the side of the air duct assembly (1), and the drive assembly (3) is connected to the air cylinder (10) to drive the air cylinder (10) to move in a vertical direction.

7. The gas stove according to claim 6, characterized in that: The driving component (3) comprises: A lifting bracket (30), the lifting bracket (30) extending in a vertical direction, a lifting slider (31) being provided on the lifting bracket (30), the lifting slider (31) being movably provided along an extension direction of the lifting bracket (30); A slider connecting plate (32), wherein a first portion of the slider connecting plate (32) is connected to a cylinder body of the wind tube (10), and a second portion of the slider connecting plate (32) is connected to the lifting slider (31), so as to drive the wind tube (10) to move via the lifting slider (31).

8. The gas stove according to claim 7, characterized in that: The driving component (3) further comprises: Drive motor (33); A transmission gear, the drive motor (33) being drivingly connected to the transmission gear; A transmission rack, the transmission rack meshing with the transmission gear, at least a portion of the transmission rack being mounted on the lifting bracket (30), the extension direction of the transmission rack being consistent with the extension direction of the lifting bracket, and the lifting slider (31) being connected to the transmission rack.

9. The gas stove according to any one of claims 1 to 8, characterized in that: The cooling device also includes: A wind tube cover plate (4), wherein the wind tube cover plate (4) is arranged at the top opening of the wind tube (10) to shield the top opening of the wind tube (10).

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