Range hood

Abstract

The present invention relates to the technical field of kitchen and bathroom appliances, and in particular to a range hood. The range hood comprises: a range hood body, wherein an air outlet duct is led out from the air outlet of the range hood body; a weighing device is installed on the range hood body; wherein the weighing device comprises a storage bin for storing seasonings; a weighing cup for weighing and putting seasonings; a weighing device is arranged at the bottom of the weighing cup for weighing the seasonings in the weighing cup, and a feeding pipe, one end of which is connected to the air outlet duct, and the other end passes through the storage bin and is connected to the weighing cup. Driven by the air outlet of the range hood body, the seasonings in the storage bin are sent to the weighing cup, thereby realizing accurate measurement of the seasonings and saving the kitchen and bathroom space required for the weighing device. At the same time, the seasonings are transported by the air outlet of the range hood, reducing manual operations and bringing convenience to the user's seasoning addition operation.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen and bathroom electrical appliances, and in particular to a range hood. Background Art

[0002] At present, with the improvement of people's living standards, the kitchen plays an increasingly important role in people's lives. When users cook, their cooking skills are closely related to the amount of seasonings used during cooking. Manually controlling the addition of seasonings requires a high level of user experience, which may result in inaccurate addition of seasonings, thus affecting the cooking effect.

[0003] In this regard, an existing solution is to design a separate device that can automatically weigh seasonings. Before cooking or during cooking, the user uses the automatic seasoning weighing device to weigh the required amount of seasonings and add them. However, the above-mentioned device requires a separate space, taking up additional kitchen and bathroom space. At the same time, when adding seasonings, the user is required to perform special weighing and adding operations, which is not convenient for users. Summary of the invention

[0004] The main purpose of the present invention is to provide a range hood to solve the problem in the prior art that during the cooking process, the user needs to occupy kitchen and bathroom space for weighing and needs to perform special weighing operations.

[0005] To achieve the above object, the present invention provides a range hood, comprising:

[0006] A range hood body, wherein an air outlet pipe is led out from the air outlet of the range hood body;

[0007] A weighing device, mounted on the range hood body;

[0008] Among them, the weighing device includes a storage bin for storing seasonings; a weighing cup for weighing and adding the seasonings; a weighing device arranged at the bottom of the weighing cup for weighing the seasonings in the weighing cup, and a feeding pipe, one end of which is connected to the air outlet pipe and the other end passes through the storage bin and is connected to the weighing cup, so that the seasonings in the storage bin are delivered to the weighing cup under the drive of the air outlet of the range hood main body.

[0009] Furthermore, the range hood further comprises a bracket between the range hood body and the weighing device, and the weighing device is fixed to the range hood body through the bracket.

[0010] Furthermore, the bracket includes a first installation layer and a second installation layer located at the bottom of the first installation layer, the storage bin is arranged on the first installation layer, and the weighing cup is located on the second installation layer.

[0011] Furthermore, the weighing device is provided with a honeycomb net installed on the feeding pipe, and the honeycomb net allows the air in the air outlet pipe to pass through and blocks the passage of the seasoning in the storage bin.

[0012] Furthermore, the feeding pipe has a turning portion, and the honeycomb mesh is installed at the turning portion.

[0013] Furthermore, the weighing cup is sealed.

[0014] Furthermore, the weighing cup is a conical cup with the cone mouth facing upward.

[0015] Furthermore, the range hood also includes a purification device arranged at the air outlet pipe.

[0016] Furthermore, the range hood also includes a control device arranged at the air outlet pipe.

[0017] Furthermore, the range hood also includes an air volume valve arranged in the feeding pipe.

[0018] The technical solution of the present invention has the following advantages:

[0019] 1. In the range hood provided by the present invention, when it is necessary to add seasoning, it is only necessary to operate the air outlet pipe in the range hood body to guide the air out, and the air guided to the feeding pipe drives the seasoning in the storage bin to enter the weighing cup with the air outlet and be weighed by the weighing device. While achieving accurate measurement of the seasoning, the kitchen and bathroom space required for the weighing device is saved. At the same time, the seasoning is transported by the air outlet of the range hood, which reduces manual operation and brings convenience to the user's seasoning addition operation.

[0020] 2. In the range hood provided by the present invention, the range hood further comprises a bracket between the range hood body and the weighing device, and the weighing device is fixed to the range hood body through the bracket, thereby saving the kitchen and bathroom space required for the weighing device.

[0021] 3. In the range hood provided by the present invention, the bracket includes a first mounting layer and a second mounting layer at the bottom of the first mounting layer, the storage bin is arranged on the first mounting layer, and the weighing cup is arranged on the second mounting layer, so that when the seasoning passes through the feeding pipe, it can enter the weighing cup through the feeding pipe under the combined action of wind force and gravity, and the seasoning conveying effect is better.

[0022] 4. In the range hood provided by the present invention, a honeycomb net is installed on the weighing device on the feeding pipe, and the honeycomb net allows the air in the air outlet pipe to pass through and blocks the passage of the seasoning in the storage bin, thereby preventing the seasoning from leaking during the seasoning transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the specific implementation or the prior art description. Obviously, the drawings described below are some implementations of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0024] Figure 1 Schematic diagram of the main structure of the range hood in the embodiment of the present invention.

[0025] Figure 2 for Figure 1 The schematic diagram of the main structure of the weighing device in the range hood is shown.

[0026] Figure 3 for Figure 2 The schematic diagram of the structure of the weighing device shown in the figure is a top view.

[0027] Among them, the reference numerals in the above drawings are:

[0028] 10. Range hood body; 11. Air outlet pipe;

[0029] 20. bracket; 21. first installation layer; 22. second installation layer;

[0030] 31. Feeding pipe; 312. Turning point; 32. Storage bin; 33. Weighing cup; 37. Weighing device. DETAILED DESCRIPTION

[0031] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] like Figures 1 to 3As shown, the range hood in this embodiment includes: a range hood body 10, the range hood body 10 has an air outlet duct 11 leading out from the air outlet; a weighing device, installed on the range hood body 10; wherein the weighing device includes a storage bin 32 for storing seasonings; a weighing cup 33, used for weighing and adding seasonings; a weighing device 37, arranged at the bottom of the weighing cup 33, for weighing the seasonings in the weighing cup 33, and a feeding pipe 31, one end of which is connected to the air outlet duct 11, and the other end passes through the storage bin 32 and is connected to the weighing cup 33, so that the seasonings in the storage bin 32 are delivered to the weighing cup 33 under the drive of the air outlet of the range hood body 10. Furthermore, when the range hood in this embodiment is used and seasoning needs to be added, it is only necessary to operate the air outlet pipe 11 in the range hood body 10 to guide the outlet air to the feeding pipe 31, and the seasoning in the storage bin 32 is driven by the air outlet into the weighing cup 33 and weighed by the weighing device 37. While achieving accurate measurement of the seasoning, the kitchen and bathroom space required for the weighing device 37 is saved. At the same time, the seasoning is transported by the air outlet of the range hood, which reduces manual operation and brings convenience to the user's seasoning addition operation.

[0034] See also Figure 2 In this embodiment, the range hood further includes a bracket 20 between the range hood body 10 and the weighing device. The weighing device is fixed to the range hood body 10 through the bracket 20, saving the kitchen and bathroom space required for the weighing device.

[0035] Specifically, the bracket 20 includes a first mounting layer 21 and a second mounting layer 22 at the bottom of the first mounting layer 21. The storage bin 32 is arranged on the first mounting layer 21, and the weighing cup 33 is located on the second mounting layer 22. Therefore, when the seasoning passes through the feeding pipe 31, it can enter the weighing cup 33 through the feeding pipe 31 under the combined action of wind force and gravity, thereby achieving a better seasoning conveying effect.

[0036] Preferably, the weighing device in this embodiment is equipped with a honeycomb mesh on the feeding pipe 31, which allows the air in the air outlet pipe 11 to pass through and blocks the passage of the seasoning in the storage bin 32, thereby preventing the seasoning from leaking during the seasoning transportation process.

[0037] Specifically, the feed pipe 31 in this embodiment has a turning portion 312, and the honeycomb mesh is installed at the turning portion 312 to facilitate the discharge of air.

[0038] Specifically, the material storage bin 32 in this embodiment is sealed, and the weighing cup 33 is also sealed, thereby further preventing the seasoning from leaking.

[0039] Preferably, the weighing cup 33 in this embodiment is a conical cup with the conical mouth facing upward, which can further prevent the seasoning from spilling.

[0040] Preferably, the range hood in this embodiment further includes a purification device arranged at the air outlet pipe 11, so as to filter the air outlet of the range hood and reduce the entry of oil smoke into the range hood.

[0041] Preferably, the range hood in this embodiment further includes a control device disposed at the air outlet duct 11 , and the control device can control the range hood to open or close the air outlet duct 11 , so as to facilitate the use of the air outlet of the air outlet duct 11 for conveying seasonings.

[0042] The range hood in this embodiment also includes an air volume valve disposed in the feed pipe 31. The air volume valve can regulate the air volume in the feed pipe 31 to ensure that the air volume of the air delivered to the seasoning is within a suitable range.

[0043] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A range hood, characterized in that: include: A range hood body (10), wherein an air outlet pipe (11) is led out from the air outlet of the range hood body (10); A weighing device, mounted on the range hood body (10); The weighing device comprises a storage bin (32) for storing seasonings; a weighing cup (33) for weighing and adding the seasonings; a weighing device (37) arranged at the bottom of the weighing cup (33) for weighing the seasonings in the weighing cup (33); and a feeding pipe (31) having one end connected to the air outlet pipe (11) and the other end passing through the storage bin (32) and communicating with the weighing cup (33), so that the seasonings in the storage bin (32) are fed to the weighing cup (33) under the influence of the air outlet of the range hood body (10); The range hood further comprises a purification device and a control device arranged at the air outlet pipe (11).

2. The range hood according to claim 1, characterized in that: The range hood further comprises a bracket (20) connected to the range hood body (10), and the weighing device is fixed to the range hood body (10) via the bracket (20).

3. The range hood according to claim 2, characterized in that: The bracket (20) comprises a first mounting layer (21) and a second mounting layer (22) located at the bottom of the first mounting layer (21); the material storage bin (32) is arranged on the first mounting layer (21); and the weighing cup (33) is located on the second mounting layer (22).

4. The range hood according to any one of claims 1 to 3, characterized in that: The weighing cup (33) is sealed.

5. The range hood according to any one of claims 1 to 3, characterized in that: The weighing cup (33) is a conical cup with the conical mouth facing upward.

6. The range hood according to any one of claims 1 to 3, characterized in that: The range hood further comprises an air volume valve arranged in the feed pipe (31).

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