CN219995401U - Oil guiding structure of smoke collecting cavity - Google Patents
Oil guiding structure of smoke collecting cavity Download PDFInfo
- Publication number
- CN219995401U CN219995401U CN202321202644.XU CN202321202644U CN219995401U CN 219995401 U CN219995401 U CN 219995401U CN 202321202644 U CN202321202644 U CN 202321202644U CN 219995401 U CN219995401 U CN 219995401U
- Authority
- CN
- China
- Prior art keywords
- oil
- smoke
- collecting cavity
- smoke collecting
- guiding structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000779 smoke Substances 0.000 title claims abstract description 50
- 235000019504 cigarettes Nutrition 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 230000000391 smoking effect Effects 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 6
- 239000006233 lamp black Substances 0.000 description 6
- 239000011324 bead Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004519 grease Substances 0.000 description 3
- 239000003517 fume Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses an oil guide structure of a smoke collecting cavity, which comprises a smoke collecting cavity body and an oil cup arranged at the bottom of the rear side of the smoke collecting cavity body, wherein a smoke suction port is formed in the smoke collecting cavity and comprises an oil guide body, the top surface of the inner side of the smoke collecting cavity body extends downwards to form a protruding part, the smoke suction port is positioned at the bottom of the protruding part, and the oil guide body is arranged on the smoke collecting cavity body and positioned below the protruding part to receive and guide oil dropping from the protruding part into the oil cup. The utility model provides a smoke collecting cavity oil guide structure which can collect and guide oil into an oil cup and prevent the oil from diffusing along the inner peripheral wall of a smoke collecting cavity.
Description
Technical Field
The utility model relates to an oil guide structure of a smoke collecting cavity, and belongs to the technical field of range hoods.
Background
The main style of lampblack absorber in the present market is top-draft lampblack absorber and side-draft lampblack absorber, compares in side-draft lampblack absorber, and top-draft lampblack absorber has with power motor effect under, and wind-force is big, and smoking effect is good, advantage such as fan efficiency is high, as shown in fig. 1, and the smoke inlet 3 of current top-draft lampblack absorber is located the inboard top surface of collection cigarette chamber, and establishes the contained angle between the top surface of smoke inlet 3 and the inboard perisporium of collection cigarette chamber between 90 degrees to 180 degrees, and oil gathers in collection cigarette chamber top surface back along the downflow diffusion of collection cigarette chamber inboard perisporium in the use, consequently leads oily effect not ideal.
Disclosure of Invention
The utility model aims to solve the technical problem of providing the oil guide structure of the fume collecting cavity, which can gather and guide oil into an oil cup, prevent the oil from diffusing along the inner peripheral wall of the fume collecting cavity and solve the defects in the prior art.
The technical scheme of the utility model is as follows: the utility model provides an oil structure is led to collection cigarette chamber, includes collection cigarette chamber body and installs in the oil cup of collection cigarette chamber body rear side bottom, is equipped with the smoke suction mouth in the collection cigarette chamber body, contains and leads the oil body, the inboard top surface of collection cigarette chamber body downwardly extending forms the bulge, the smoke suction mouth is located the bulge bottom, it is located to lead the oil body to install on collection cigarette chamber body the bulge below will follow the oil of drip on the bulge and receive and lead to in the oil cup.
The protruding part is further in a frustum shape with a small lower end and a large upper end.
The cigarette further comprises a mesh cover, wherein the mesh cover is arranged at the smoking opening.
The mesh enclosure is further in a conical structure with a large upper part and a small lower part.
The oil guide body is a container with an open upper end and is detachably arranged on the smoke collecting cavity body, an oil outlet is formed in the oil guide body, and oil in the oil guide body is discharged into the oil cup through the oil outlet.
Further, an upper matched hook mechanism and a clamping mechanism are arranged between the oil guide body and the smoke collecting cavity body, and the oil guide body is matched with the smoke collecting cavity body through the hook mechanism and the clamping mechanism.
By implementing the utility model, oil drops are formed on the inner surface and the outer surface of the bulge in the process of oil smoke from the smoking opening under the action of the exhaust fan, and drop on the oil guide body along the surface of the bulge, the oil guide body receives and guides the oil dropped from the bulge into the oil cup, the bulge formed by downward extension of the top surface of the inner side of the smoke collecting cavity body plays a role in collecting and guiding the oil, and the generation of the oil drops on the peripheral wall of the inner side of the smoke collecting cavity body is reduced, so that the oil cannot diffuse along the peripheral wall of the inner side of the smoke collecting cavity body, and a better oil guiding effect is achieved.
Drawings
FIG. 1 is a schematic view of a prior art smoke collection chamber body;
FIG. 2 is a schematic view of a smoke collecting chamber body according to the present utility model;
FIG. 3 is an installed view of the present utility model;
fig. 4 is a connection diagram of the present utility model.
The figure shows: a smoke collecting cavity body 1; an oil cup 2; a smoking port 3; an oil guide 4; a projection 5; a mesh enclosure 6; an oil outlet 7; a hook 8; a clip 9; a clamping piece 10; a wave bead screw 11.
Detailed Description
Embodiments of the utility model: as shown in fig. 2 to 4, a smoke collecting cavity oil guiding structure comprises a smoke collecting cavity body 1 and an oil cup 2 arranged at the bottom of the rear side of the smoke collecting cavity body 1, a smoke suction opening 3 is formed in the smoke collecting cavity body 1 and comprises an oil guiding body 4, the top surface of the inner side of the smoke collecting cavity body 1 downwards extends to form a protruding portion 5, the smoke suction opening 3 is positioned at the bottom of the protruding portion 3, the oil guiding body 4 is arranged on the smoke collecting cavity body 1 and is positioned below the protruding portion 5, oil drops can be formed on the inner surface and the outer surface of the protruding portion 5 in the process of the smoke suction opening 3 under the action of an exhaust fan, the oil drops downwards flow along the surface of the protruding portion 5 and drop onto the oil guiding body 4, the oil guiding body 4 receives and guides oil dropped from the protruding portion 5 into the oil cup 2, the protruding portion 5 formed by downwards extending the top surface of the inner side of the smoke collecting cavity body 1 plays a role in collecting and guiding the oil, and reduces the generation of the oil drops on the peripheral wall of the inner side of the smoke collecting cavity body 1, so that the oil can not diffuse along the inner side of the smoke collecting cavity body 1, and a better oil guiding effect is achieved.
As a preferable mode, the protruding portion 5 is in a frustum shape with a small lower end and a large upper end, the smoking opening 3 is positioned on the lower end face of the frustum-shaped protruding portion 5, and the frustum shape with a small lower end and a large upper end enables oil to smoothly flow down to the oil guide body 4 along the surface of the protruding portion 5, so that a better flow guiding effect is achieved.
As a preference, including screen panel 6, screen panel 6 installs in smoking mouth 3 departments, and when the oil smoke was through smoking mouth 3, can filter through screen panel 6 to form certain grease at its surface, thereby guarantee the inside cleanliness of collection cigarette chamber body 1 to a certain extent, be favorable to the user to clean.
As a preferable mode, the mesh enclosure 6 has a conical structure with a large upper part and a small lower part, so that grease formed on the surface of the mesh enclosure 6 can easily drop onto the oil guide body 4 along the downward flow of the mesh enclosure 6, which is beneficial to the discharge of the grease, and the mesh enclosure 6 is not easy to be blocked.
As a preferred embodiment, the oil guiding body 4 is a container with an open upper end, and is detachably mounted on the smoke collecting cavity body 1, the oil guiding body 4 is provided with an oil outlet 7, specifically, the oil guiding body 4 is provided with a high outer side and a low inner side, the low side of the oil guiding body 4 is located on the oil cup 2, the oil outlet 7 is located at the low position of the oil guiding body 4, and the oil on the protruding part 5 and the mesh enclosure 6 flows onto the oil guiding body 4 and is accumulated and discharged into the oil cup 2 at the low position of the oil outlet 7.
As a preference, an upper matched hook mechanism and a clamping mechanism are arranged between the oil guide body 4 and the smoke collecting cavity body 1, specifically, two hooks 8 and two clamping pieces 9 are respectively arranged on the oil guide body 4, hanging rods matched with the hooks 8 and clamping pieces 10 matched with the clamping pieces 9 and provided with clamping grooves are respectively arranged on the smoke collecting cavity body 1, wave bead screws 11 are arranged on the clamping pieces 10, the wave bead screws 11 are automatically clamped after the clamping pieces 9 are inserted into the clamping grooves, the oil guide body 4 is hooked with the hanging rods on the smoke collecting cavity body 1 through the hooks 8 during installation, the oil guide body 4 can be conveniently adjusted to the oil cup 2 relative to the hanging rods in a rotating mode, and then the clamping pieces 9 are inserted into the clamping grooves of the clamping pieces 10 to be automatically clamped by the wave bead screws 11, so that the oil guide body 4 is convenient to assemble and disassemble.
Claims (6)
1. The utility model provides a collection cigarette chamber oil guide structure, includes collection cigarette chamber body and installs in the oil cup of collection cigarette chamber body rear side bottom, is equipped with the smoke suction mouth in the collection cigarette chamber body, its characterized in that: the oil guide body is arranged on the smoke collection cavity body and positioned below the protruding part, and oil dropping from the protruding part is received and guided into the oil cup.
2. The smoke-collecting chamber oil guiding structure according to claim 1, wherein: the protruding part is in a frustum shape with a small lower end and a large upper end.
3. The oil guiding structure of a smoke collecting cavity according to claim 1 or 2, wherein: the smoke-absorbing device comprises a mesh enclosure, wherein the mesh enclosure is arranged at a smoke-absorbing opening.
4. A smoke-collecting chamber oil guiding structure according to claim 3, wherein: the net cover is in a conical structure with a large upper part and a small lower part.
5. The oil guiding structure of the smoke collecting cavity according to claim 1, 2 or 4, wherein: the oil guide body is a container with an open upper end and is detachably arranged on the smoke collecting cavity body, an oil outlet is formed in the oil guide body, and oil in the oil guide body is discharged into the oil cup through the oil outlet.
6. The smoke-collecting chamber oil guiding structure according to claim 5, wherein: the oil guide body is matched with the smoke collecting cavity body through the hook mechanism and the clamping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202644.XU CN219995401U (en) | 2023-05-18 | 2023-05-18 | Oil guiding structure of smoke collecting cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321202644.XU CN219995401U (en) | 2023-05-18 | 2023-05-18 | Oil guiding structure of smoke collecting cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219995401U true CN219995401U (en) | 2023-11-10 |
Family
ID=88609440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321202644.XU Active CN219995401U (en) | 2023-05-18 | 2023-05-18 | Oil guiding structure of smoke collecting cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219995401U (en) |
-
2023
- 2023-05-18 CN CN202321202644.XU patent/CN219995401U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |