Range hood with oil collecting groove installed in hidden mode

Abstract

A range hood with an oil collecting groove installed in a hidden mode comprises a main body, the front end of the main body is covered with a fixed panel and a movable panel, a smoke suction opening is formed in the back face of the movable panel and communicated with an air cabinet arranged at the top of the main body, and when a draught fan in the air cabinet works, negative pressure is generated, and oil smoke is adsorbed from the smoke suction opening. The bottom of the fixed panel is connected with the main body through a door hinge, the fixed panel is opened by turning downwards through the door hinge, an oil cup groove which is concave inwards is formed in the back of the fixed panel, an oil leakage hole is formed in the top of the oil cup groove and is communicated with the bottom of the smoke suction port, an oil collection groove is detachably installed in the oil cup groove, and the oil collection groove is communicated with the smoke suction port. And after the fixed panel is closed, the oil collecting groove is hidden on the back of the fixed panel, so that the appearance of the range hood is kept neat and attractive. The range hood has the beneficial effects that the oil cup groove which is concave inwards is formed in the back of the fixed panel, and the oil collecting groove is arranged in the oil cup groove, so that the oil collecting groove can be completely hidden behind the fixed panel when the range hood is closed.

Description

Technical Field

[0001] The utility model relates to an oil fume machine, in particular to an oil fume machine with a hidden installation of an oil collecting tank. Background Art

[0002] With the continuous improvement of people's living standards, the oil fume machine in the kitchen has become one of the indispensable electrical appliances in the family. The main function of the oil fume machine is to absorb the oil fume generated during the cooking process and keep the kitchen clean and the air fresh. However, in the traditional design of the oil fume machine, although the smoking effect has been greatly improved, there are still some obvious deficiencies in its appearance design.

[0003] In the existing oil fume machine technology, the oil collecting tank is usually directly exposed at the bottom of the oil fume machine. The main function of the oil collecting tank is to collect the grease in the oil fume inhaled during the cooking process, prevent the accumulation of this grease in the pipeline, and thus avoid having a negative impact on the performance of the oil fume machine. However, although this design is necessary in terms of function, it to a certain extent affects the overall appearance of the oil fume machine. Specifically, the exposed oil collecting tank often appears bulky and obtrusive, far from meeting the requirements of modern household kitchens for simplicity and beauty.

[0004] Due to the exposed oil collecting tank in the existing oil fume machine, it is not only easy to be contaminated with oil stains during daily use, increasing the cleaning difficulty, but also visually destroys the overall beauty of the kitchen. Especially in modern families, the design of the kitchen pays more and more attention to integration and aesthetics, and this traditional design obviously can no longer meet the needs of consumers. Content of the Utility Model

[0005] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide an oil fume machine with a hidden installation of an oil collecting tank, which has a simple structure, is convenient to use, and can effectively keep the overall neatness and beauty of the oil fume machine.

[0006] The purpose of the utility model is realized in the following way: an oil fume machine with a hidden installation of an oil collecting tank, which includes a main body, the front end of the main body is covered with a fixed panel and a movable panel. A smoke suction port is opened on the back of the movable panel and is communicated with a wind cabinet arranged on the top of the main body. When the fan in the wind cabinet works, negative pressure is generated to adsorb the oil fume from the smoke suction port. The bottom of the fixed panel is connected to the main body through a door hinge, and the fixed panel is turned downward to open through this door hinge. An oil cup groove recessed inward is arranged on the back of the fixed panel. An oil leakage hole is opened at the top of the oil cup groove and is communicated with the bottom of the smoke suction port. An oil collecting tank is detachably installed in the oil cup groove. After the fixed panel is closed, the oil collecting tank is hidden behind it, maintaining the neatness and beauty of the appearance of the oil fume machine.

[0007] Furthermore, a magnetic attraction is provided on the back of the fixed panel. After the fixed panel is closed, the magnetic attraction adsorbs to the main body to keep the fixed panel in the closed state.

[0008] Furthermore, the oil collecting groove is a trapezoidal groove with an open upper end, and a concave handle area is provided on the front of the oil collecting groove.

[0009] Furthermore, two sets of door hinges are provided and are symmetrically installed on both sides of the back of the fixed panel.

[0010] Furthermore, the door hinge includes a base connected to the main body, and a first connecting rod and a second connecting rod are hingedly installed on the base. The other ends of the first connecting rod and the second connecting rod are hinged to a hinge seat provided on the fixed panel; the first connecting rod and the second connecting rod rotate around the base and the hinge seat to realize the opening and closing of the fixed panel.

[0011] The beneficial effects of the present utility model are as follows: 1. The structure is simple, the production cost is low, and the market competitiveness is improved. 2. By providing an inwardly concave oil cup groove on the back of the fixed panel and installing the oil collecting groove therein, when the range hood is closed, the oil collecting groove can be completely hidden behind the fixed panel. This design ingeniously solves the problem in the prior art that the oil collecting groove is exposed outside and affects the overall aesthetics of the range hood, making the appearance of the range hood more neat and beautiful in the closed state, meeting the requirements of the modern kitchen for a simple and unified design style.

[0012] 3. The oil collecting groove of the present utility model is of a detachable design. When the user needs to clean it, it can be conveniently taken out for cleaning or replacement. This design not only makes the cleaning work easier, but also avoids the problem of difficult cleaning due to the accumulation of oil stains caused by the fixed oil collecting groove, thereby extending the service life of the range hood.

[0013] 4. The present utility model adopts a door hinge and magnetic attraction design, enabling the fixed panel to be opened and closed smoothly. When the fixed panel is closed, the magnetic attraction structure ensures that the fixed panel is firmly adsorbed on the main body, avoiding accidental opening of the panel caused by loosening or vibration. This design not only improves the structural stability, but also enhances the safety and operation experience of the user during use. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the movable panel in the closed state in the present utility model.

[0015] Figure 2 It is a schematic structural diagram of the movable panel in the open state in the present utility model.

[0016] Figure 3 It is a schematic diagram of the fixed panel in the open state in the present utility model.

[0017] Figure 4 This is a schematic diagram of the installation of the oil collecting tank of the present utility model.

[0018] Figure 5 This is a schematic diagram of the door hinge structure in the present utility model. Specific embodiments

[0019] The following further specifically describes the present utility model with reference to the accompanying drawings. An oil fume machine with a hidden installation of an oil collecting tank includes a main body 1. The front end of the main body 1 is covered with a fixed panel 2 and a movable panel 3. A smoke suction port 4 is opened on the back of the movable panel 3 and is communicated with a wind cabinet 5 arranged on the top of the main body 1. When the fan in the wind cabinet 5 works, negative pressure is generated to adsorb oil fume from the smoke suction port 4. The bottom of the fixed panel 2 is connected to the main body 1 through a door hinge 6. The fixed panel 2 is turned downwards and opened through the door hinge 6. An inwardly concave oil cup groove 21 is arranged on the back of the fixed panel 2. An oil leakage hole is opened at the top of the oil cup groove 21 and is communicated with the bottom of the smoke suction port 4. An oil collecting tank 22 is detachably installed in the oil cup groove 21. After the fixed panel 2 is closed, the oil collecting tank 22 is hidden behind it, keeping the appearance of the oil fume machine clean and beautiful.

[0020] In one embodiment: A magnetic attraction 7 is arranged on the back of the fixed panel 2. After the fixed panel 2 is closed, the magnetic attraction 7 adsorbs to the main body 1 to keep the fixed panel 2 in a closed state.

[0021] In one embodiment: The oil collecting tank 22 is a trapezoidal groove with an open upper end, and an inwardly concave handle area 23 is arranged on the front of the oil collecting tank 22.

[0022] In one embodiment: Two sets of door hinges 6 are provided and are symmetrically installed on both sides of the back of the fixed panel 2.

[0023] In one embodiment: The door hinge 6 includes a base 61 connected to the main body 1. A first connecting rod 62 and a second connecting rod 63 are hingedly installed on the base 61. The other ends of the first connecting rod 62 and the second connecting rod 63 are hinged to a hinge seat 64 arranged on the fixed panel 2. The first connecting rod 62 and the second connecting rod 63 rotate around the base 61 and the hinge seat 64 to realize the opening and closing of the fixed panel 2.

[0024] Working principle: A hidden installation structure of an oil collecting tank provided by the present utility model mainly realizes that while the oil fume machine maintains a strong smoke suction function, the oil collecting tank can be hidden through a clever mechanical design, thereby improving the overall aesthetics and practicality of the oil fume machine.

[0025] When the range hood is in the working state, the fan starts to operate inside the air cabinet, generating negative pressure. This negative pressure sucks the oil fumes generated during the cooking process through the smoke suction port 4 provided on the back of the movable panel. After passing through the smoke suction port 4, the grease components gradually condense during the flow of the oil fumes and enter the oil collection tank 22 through the oil leakage hole at the top of the oil cup groove 21. The grease is collected in the oil collection tank to prevent it from entering the fan or the flue and affecting the normal operation of the equipment.

[0026] When the user needs to clean the range hood or perform maintenance on the oil collection tank, they only need to flip the fixed panel 2 downward through the door hinge 6 to open it, and then they can easily take out the oil collection tank 22. The trapezoidal design of the oil collection tank and the concave handle area 23 on the front make the disassembly and reinstallation process more convenient. The user can quickly complete the cleaning work, thus greatly improving the user experience.

[0027] When the range hood is not working or does not need to be cleaned, the user can close the fixed panel 2. When closing, the magnetic attraction 7 on the back of the fixed panel will adsorb to the corresponding part on the main body 1 to ensure that the fixed panel is stably in the closed state. At this time, the oil collection tank 22 is completely hidden behind the fixed panel, keeping the appearance of the range hood clean and avoiding the problem of insufficient aesthetics caused by the exposed oil collection tank in the traditional design.

[0028] Compared with the traditional technology, the present utility model realizes the complete hiding of the oil collection tank by designing the oil cup groove 21 on the back of the fixed panel and the detachable oil collection tank 22. This design not only improves the appearance of the range hood, making it more in line with the aesthetic needs of modern kitchens, but also effectively reduces the accumulation of external oil stains and improves the overall hygiene condition of the range hood.

[0029] In addition, the fixed panel is flipped downward through the door hinge 6 to open, making it very convenient to take out and clean the oil collection tank. At the same time, the application of the magnetic attraction structure ensures the stability of the fixed panel when it is closed and will not affect the normal use of the range hood due to accidental loosening.

[0030] Furthermore: The trapezoidal design of the oil collection tank 22 not only facilitates the natural collection of grease, but also through a reasonable structural design, prevents the grease from overflowing or scattering during use, keeping the inside of the range hood clean. At the same time, the concave handle area 23 makes it more convenient for the user to operate and improves the user experience.

[0031] In summary, through the optimization of the structural design, the present utility model not only maintains the functionality of the range hood, but also significantly improves its aesthetics and practicality, solves the problem of the exposed oil collection tank in traditional range hoods, and provides a better user experience for users.

[0032] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An oil fume extractor with a hidden installation of an oil collecting tank, which comprises a main body (1), the front end of the main body (1) is covered with a fixed panel (2) and a movable panel (3), a smoke suction port (4) is formed on the back of the movable panel (3) and is communicated with an air cabinet (5) arranged on the top of the main body (1), when the fan in the air cabinet (5) works, negative pressure is generated, and oil fume is adsorbed from the smoke suction port (4), and the characteristics are as follows: The bottom of the fixed panel (2) is connected to the main body (1) through a door hinge (6). The fixed panel (2) is turned downward to open through this door hinge (6). An oil cup groove (21) recessed inward is provided on the back of the fixed panel (2). An oil leakage hole is opened at the top of the oil cup groove (21) and is communicated with the bottom of the smoke suction port (4). An oil collecting tank (22) is detachably installed in the oil cup groove (21). After the fixed panel (2) is closed, the oil collecting tank (22) is hidden on its back, maintaining the neat and beautiful appearance of the range hood.

2. The range hood with a hidden installation of an oil collecting tank according to claim 1, wherein: A magnetic attraction (7) is provided on the back of the fixed panel (2). After the fixed panel (2) is closed, the magnetic attraction (7) adsorbs to the main body (1) to keep the fixed panel (2) in a closed state.

3. The range hood with a hidden oil collection tank installation according to claim 1, wherein: The oil collecting tank (22) is a trapezoidal groove with an open upper end. A concave handle area (23) is provided on the front of the oil collecting tank (22).

4. The oil fume machine with a hidden installation of an oil collection tank according to claim 1, characterized in that: Two sets of the door hinges (6) are provided and are symmetrically installed on both sides of the back of the fixed panel (2).

5. The range hood with a hidden installation of an oil collecting tank according to claim 1 or 4, characterized in that: The door hinge (6) includes a base (61) connected to the main body (1). A first connecting rod (62) and a second connecting rod (63) are hingedly installed on the base (61). The other ends of the first connecting rod (62) and the second connecting rod (63) are hinged to a hinge seat (64) provided on the fixed panel (2). The first connecting rod (62) and the second connecting rod (63) rotate around the base (61) and the hinge seat (64) to realize the opening and closing of the fixed panel (2).

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