Range hood with hidden air inlet

Abstract

The utility model relates to the technical field of range hoods, in particular to a range hood with a hidden air inlet, which comprises an exhaust fume collecting hood and a smoke barrier, the air inlet is arranged at the bottom of the exhaust fume collecting hood, and the smoke barrier is mounted in the exhaust fume collecting hood and positioned above the air inlet. And an overflowing channel communicated with the air inlet is formed between the periphery of the smoke baffle and the inner wall of the smoke collecting hood. The inner wall of the air inlet can be cleaned conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to range hood technical field especially a kind of range hood of hidden air inlet. BACKGROUND

[0002] For the existing range hood with smoke guide plate, the smoke guide plate is usually installed below the air inlet at the bottom of the smoke collecting hood, so that the oil fume can enter the smoke collecting hood from the periphery of the smoke guide plate to improve the adsorption effect on the escaped oil fume. However, this structure makes the smoke guide plate protrude from the bottom of the smoke collecting hood, which blocks the air inlet and makes it inconvenient to clean the inner wall of the air inlet. SUMMARY

[0003] The utility model provides a kind of range hood of hidden air inlet, it is convenient to clean the inner wall of air inlet.

[0004] To solve the above problems, the utility model adopts the following technical scheme:

[0005] The embodiment of the utility model provides a kind of range hood of hidden air inlet, including smoke collecting hood and fender, the bottom of the smoke collecting hood is provided with air inlet, the fender is installed in the inside of smoke collecting hood and is located above air inlet, the periphery of the fender and the inner wall of smoke collecting hood form the flow passage that is communicated with air inlet.

[0006] In some embodiments, the fender is a square plate, and the flow passage is formed between each of the four sides of the fender and the inner wall of the smoke collecting hood.

[0007] In some embodiments, the bottom of the rear side wall of the smoke collecting hood is fixed with a support seat; the front side of the fender is connected with a first bracket assembly, the rear of the fender is connected with a second bracket assembly, the first bracket assembly is fixedly connected with the top wall of the smoke collecting hood, and the second bracket assembly is fixedly connected with the support seat.

[0008] In some embodiments, the support seat has a support surface close to the fender, the support surface is inclinedly arranged, and the height of the support surface gradually increases in the direction of extending backward; the flow passage is formed between the support surface and the fender.

[0009] In some embodiments, the first bracket assembly includes a first mounting plate, a first connecting plate and a first bracket, the first mounting plate is fixedly attached to the top surface of the fender, one end of the first connecting plate is connected with the first mounting plate, the lower end of the first bracket is fixedly connected with the first connecting plate, and the upper end of the first bracket is fixed on the top wall of the smoke collecting hood.

[0010] In some embodiments, the first mounting plate is fixedly attached to the top surface of the fender.

[0011] In some embodiments, the second support assembly comprises a second mounting plate, a second connecting plate and a second support, the second mounting plate is fixedly attached to the top surface of the smoke baffle, one end of the second connecting plate is connected to the second mounting plate, and the second support is connected to the support base and the second connecting plate.

[0012] In some embodiments, the second mounting plate is fixedly attached to the top surface of the smoke baffle.

[0013] In some embodiments, an oil cup is further included, which is installed at the bottom of the smoke collecting cover and below the support base.

[0014] The utility model has at least the following beneficial effects: the utility model installs the smoke baffle in the inside of smoke collecting cover and above the air inlet, does not block the air inlet from the bottom again, and the user does not need to disassemble the smoke baffle when cleaning, thereby facilitating the cleaning of the inner wall of the air inlet; meanwhile, the outer periphery of the smoke baffle and the inner wall of the smoke collecting cover form a flow passage communicated with the air inlet, and the oil fume can smoothly enter the inside of the smoke collecting cover. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structure schematic view of the smoke baffle and the support base of the utility model;

[0016] Fig. 2 It is a sectional view schematic view of the utility model;

[0017] Fig. 3 It is a structure schematic view of the smoke baffle and the support base of the utility model;

[0018] Among them, the reference signs are:

[0019] Smoke collecting cover 100, smoke inlet 110, flow passage 120;

[0020] Smoke baffle 200, first support assembly 210, first mounting plate 211, first support 212, second support assembly 220, second mounting plate 221, second connecting plate 222, second support 223;

[0021] Cabinet 300;

[0022] Support base 400, support surface 410;

[0023] Oil cup 500. DETAILED DESCRIPTION

[0024] The present utility model provides the following description with reference to the drawings to help comprehensively understand various embodiments of the present utility model as defined by the claims and equivalents thereof. The description includes various specific details to help understanding, but these details should be regarded as just exemplary. Therefore, those skilled in the art will realize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the present utility model.

[0025] In the description of the present utility model, 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, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model.

[0026] It should be understood that when one element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element, or there can be an intervening element (e.g., a third element) between the element and the other element.

[0027] The embodiment of the present utility model provides a kind of hidden range hood of air inlet, as shown in Figs. 1-3 The bottom of the smoke collecting hood 100 is provided with an air inlet 110, and the smoke baffle 200 is installed inside the smoke collecting hood 100 and located above the air inlet 110. Therefore, the smoke baffle 200 no longer blocks the air inlet 110 from the bottom, and the user does not need to disassemble the smoke baffle 200 when cleaning, thereby facilitating the cleaning of the inner wall of the air inlet 110.

[0028] The outer periphery of the smoke baffle 200 and the inner wall of the smoke collecting hood 100 form a flow passage 120, which communicates with the air inlet 110. When extracting oil fume, the oil fume first enters the air inlet 110 and then enters the inside of the smoke collecting hood 100 through the flow passage 120. Therefore, this hidden structure can also smoothly suck in oil fume. At the same time, when viewed from the bottom of the smoke collecting hood 100, the air inlet 110 is hidden, and the bottom of the smoke collecting hood 100 is not protruding.

[0029] In some embodiments, the smoke baffle 200 is a square plate, and the flow passage 120 is formed between the four sides of the smoke baffle 200 and the inner wall of the smoke collecting hood 100. Oil fume can enter the smoke collecting hood 100 from all around the smoke baffle 200, which increases the number of flow passages 120 and improves the air intake and the adsorption effect of oil fume.

[0030] In some embodiments, a support base 400 is fixed to the bottom of the rear sidewall of the smoke hood 100. A first bracket assembly 210 is connected to the front side of the smoke baffle 200, and a second bracket assembly 220 is connected to the rear side of the smoke baffle 200. The first bracket assembly 210 is fixedly connected to the top wall of the smoke hood 100, and the second bracket assembly 220 is fixedly connected to the support base 400.

[0031] The smoke baffle 200 is stably installed by using two bracket assemblies, which improves the stability of the installation of the smoke baffle 200. At the same time, the support base 400 shortens the distance between the second bracket assembly 220 and the inner wall of the smoke collection hood 100, which can reduce the size of the second bracket assembly 220.

[0032] In some embodiments, the support base 400 has a support surface 410 near the smoke baffle 200, the support surface 410 is inclined, and the height of the support surface 410 gradually increases in the rearward direction; a flow channel 120 is formed between the support surface 410 and the smoke baffle 200.

[0033] The angled support surface 410 can better guide the airflow, increase the flow rate, and allow the fumes to flow more smoothly into the fume hood 100. At the same time, the oil adhering inside the fume hood 100 can also drip down along the support surface 410, preventing oil accumulation.

[0034] In some embodiments, the first bracket assembly 210 includes a first mounting plate 211, a first connecting plate, and a first bracket 212. The first mounting plate 211 is fixedly attached to the top surface of the smoke baffle 200. One end of the first connecting plate is connected to the first mounting plate 211. The lower end of the first bracket 212 is fixedly connected to the first connecting plate. The upper end of the first bracket 212 is fixed to the top wall of the smoke collection hood 100, thereby fixing the front side of the smoke baffle 200.

[0035] In this embodiment, the first connecting plate and the first mounting plate 211 can be integrally formed, the lower end of the first bracket 212 can be locked and fixed to the first connecting plate by screws, and the first bracket 212 can also be locked and fixed to the top wall of the smoke hood 100 by screws.

[0036] Furthermore, the first mounting plate 211 is glued and fixed to the top surface of the smoke baffle 200, thus eliminating the need to drill holes in the smoke baffle 200 and preserving its integrity. When viewed from the bottom of the smoke hood 100, the smoke baffle 200 appears flatter.

[0037] In some embodiments, the second support assembly 220 comprises a second mounting plate 221, a second connecting plate 222 and a second support 223, the second mounting plate 221 is fixedly attached to the top surface of the smoke baffle 200, one end of the second connecting plate 222 is connected to the second mounting plate 221, and the second support 223 is connected to the support base 400 and the second connecting plate 222, so as to fix the back side of the smoke baffle 200.

[0038] In the present embodiment, the second connecting plate 222 and the second mounting plate 221 can be integrally formed, the second support 223 and the second connecting plate 222 can be fixedly connected by screws, and the second support 223 can be integrally formed with the support base 400.

[0039] Further, the second mounting plate 221 is fixedly attached to the top surface of the smoke baffle 200, so that no hole needs to be opened on the smoke baffle 200, and the integrity of the smoke baffle 200 is not damaged, and when viewed from the bottom of the smoke collecting hood 100, the smoke baffle 200 is more flat.

[0040] In some embodiments, the range hood of the present embodiment further comprises an oil cup 500, which is installed at the bottom of the smoke collecting hood 100 and below the support base 400.

[0041] The oil cup 500 can receive the oil liquid dripping from the smoke collecting hood 100, and the lower end of the support surface 410 of the above-mentioned embodiments can be located directly above the oil cup 500, so that the oil liquid on the support surface 410 can directly drip into the oil cup 500.

[0042] In some embodiments, the top of the smoke collecting hood 100 is provided with a machine box 300, and a fan is arranged in the machine box 300 to discharge the oil fume in the smoke collecting hood 100 from the smoke exhaust pipe.

[0043] The terms and words used in the above description and claims are not limited to the literal meaning, but are only used by the applicant to enable a clear and consistent understanding of the present utility model. Therefore, it should be clear to those skilled in the art that the above description of various embodiments of the present utility model is only for illustration, not for limitation of the present utility model as defined in the appended claims and their equivalents.

Claims

1. A range hood that conceals an air inlet, characterized by: The smoke hood is provided with an air inlet at the bottom, and the smoke baffle is installed inside the smoke hood above the air inlet, and the outer periphery of the smoke baffle and the inner wall of the smoke hood form a flow passage communicating with the air inlet.

2. The hooded range hood of claim 1, wherein: The smoke baffle is a square plate, and the four sides of the smoke baffle and the inner wall of the smoke hood form the flow passage.

3. The hooded range hood of claim 1, wherein: The bottom of the rear wall of the smoke hood is fixed with a support seat, the front side of the smoke baffle is connected with a first support assembly, the rear side of the smoke baffle is connected with a second support assembly, the first support assembly is fixedly connected with the top wall of the smoke hood, and the second support assembly is fixedly connected with the support seat.

4. The hooded range hood of claim 3, wherein: The support seat has a support surface close to the smoke baffle, the support surface is inclined, and the height of the support surface gradually increases in the direction of extending backward; and the support surface and the smoke baffle form the flow passage.

5. The hooded range hood of claim 3, wherein: The first support assembly comprises a first mounting plate, a first connecting plate and a first support, the first mounting plate is fixedly attached to the top surface of the smoke baffle, one end of the first connecting plate is connected with the first mounting plate, the lower end of the first support is fixedly connected with the first connecting plate, and the upper end of the first support is fixed on the top wall of the smoke hood.

6. The hooded range hood of claim 5, wherein: The first mounting plate is fixedly attached to the top surface of the smoke baffle.

7. The hooded range hood of claim 3, wherein: The second support assembly comprises a second mounting plate, a second connecting plate and a second support, the second mounting plate is fixedly attached to the top surface of the smoke baffle, one end of the second connecting plate is connected with the second mounting plate, and the second support is connected with the support seat and the second connecting plate.

8. The hooded range hood of claim 7, wherein: The second mounting plate is fixedly attached to the top surface of the smoke baffle.

9. The hooded range hood of any one of claims 3-8, wherein: The oil cup is installed at the bottom of the smoke hood below the support seat.

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