CN104613520A - Range hood air collecting cover structure - Google Patents
Range hood air collecting cover structure Download PDFInfo
- Publication number
- CN104613520A CN104613520A CN201410785373.4A CN201410785373A CN104613520A CN 104613520 A CN104613520 A CN 104613520A CN 201410785373 A CN201410785373 A CN 201410785373A CN 104613520 A CN104613520 A CN 104613520A
- Authority
- CN
- China
- Prior art keywords
- cover structure
- gathering plate
- collecting cover
- range hood
- air gathering
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a range hood air collecting cover structure, including an upper air collecting plate and a lower air collecting plate, and the range hood air collecting cover structure is characterized in that: the upper air collecting plate and the lower air collecting plate together form an air suction inner cavity, the upper air collecting plate and the lower air collecting plate are arranged in parallel, the lower air collecting plate is provided with a plurality of inlet through holes, and the air suction inner cavity and an intake system are connected. The overall structure of the range hood air collecting cover structure can provide an air collecting cover structure with small occupation space, can help prevent the waste backflow to cause the pollution of the food, and facilitates the disassembly and cleaning.
Description
Technical field
The present invention relates to an electro-technical field, especially relate to a kind of wind-collecting cover structure of range hood.
Background technology
Range hood is family kitchen is the oil smoke that produces when removing is cooked electrical equipment used, is household electrical appliances indispensable in Modern Family kitchen.The principle of range hood is the suction system by brute force, is extracted out by the oil smoke be dispersed in range hood wind-collecting cover by suction inlet, and discharge chamber is outer or reclaim room purification, thus reaches the object of purification kitchen environment.Clean in order to ensure fully tobacco tar to be removed, will requirement be produced to the size and dimension of the wind-collecting cover of range hood, need to obtain good equalization point taking between size and Scavenging activity.
The wind-collecting cover of existing range hood is funnelform structure, and in order to guarantee to exhaust oil smoke, shared space is larger, and when cooking, can cause meeting and discussing or other action inconvenient situations generations, cause very large inconvenience to the life of people.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the object of the invention is the wind-collecting cover structure proposing a kind of range hood.
Object of the present invention will be achieved by the following technical programs: a kind of wind-collecting cover structure of range hood, comprise air gathering plate and lower air gathering plate, described upper air gathering plate and described lower air gathering plate form air-breathing inner chamber jointly, be arranged in parallel between described upper air gathering plate and described lower air gathering plate, described lower air gathering plate is provided with multiple air inlet through hole, and described air-breathing inner chamber is communicated with suction system.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: described wind-collecting cover structure also comprises side shield, described side shield and described upper air gathering plate and/or described lower air gathering plate are integral type.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: described wind-collecting cover structure also comprises side shield, described side shield is detachable connection with described upper air gathering plate and/or described lower air gathering plate.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: the slanted angle of described side shield and described upper air gathering plate is 45 ° to 60 °.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: the position that described air-breathing inner chamber is communicated with described suction system is positioned at the central region of described upper air gathering plate.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: described air inlet through hole is provided with non-return stream plate, described non-return stream plate is positioned at the inner cavity surface of described lower air gathering plate.
Preferably, the wind-collecting cover structure of above-mentioned a kind of range hood: described non-return stream plate is arc surface or helicoid.
Outstanding effect of the present invention is: 1) overall structure of wind-collecting cover takes up room little, for user provides very large ease of use; 2) slanted angle of side shield and upper air gathering plate, the gas meeting oil smoke moves towards principle, is conducive to the clean suction effect of oil smoke; 3) setting of non-return stream plate, permanent when the time, when oil smoke is agglomerated into liquid state, is conducive to preventing oil smoke from flowing backwards from through hole, causes the pollution to food; 4) detachable under between air gathering plate with upper air gathering plate is connected, and can do regular cleaning to the discarded object in inner chamber, easy to use.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail the specific embodiment of the present invention, is easier to understand, grasp to make technical solution of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wind-collecting cover of embodiment 1.
Detailed description of the invention
Embodiment 1 as shown in Figure 1, the wind-collecting cover structure of a kind of range hood of the present embodiment, comprise air gathering plate 1 and lower air gathering plate 2, jointly air-breathing inner chamber 7 is formed between upper air gathering plate 1 and lower air gathering plate 2, air-breathing inner chamber 7 is communicated with suction system 6 and is used for storing and Exhaust Gas, the oil smoke be specially in kitchen is drawn in air-breathing inner chamber 7 by the principle of suction system 6 due to air pressure, then is discharged by oil smoke by suction system 6.The position that air-breathing inner chamber 7 is communicated with suction system 6 is positioned at the central region of upper air gathering plate 1, is now conducive to the oil smoke collecting different parts.Be arranged in parallel between upper air gathering plate 1 and lower air gathering plate 2, lower air gathering plate 2 is provided with multiple air inlet through hole 4, the side being positioned at air-breathing inner chamber 7 at air inlet through hole 4 is provided with non-return stream plate 5, and non-return stream plate 5 designs for arc surface, is back in food for preventing the liquid oil smoke gathered.
The wind-collecting cover structure of the present embodiment also comprises side shield 3, side shield 3 is integral type with upper air gathering plate 1 and lower air gathering plate 2, side shield 3 is 50 ° with the slanted angle of upper air gathering plate 1, now meets the circulation principle of oil smoke, is conducive to the oil smoke fully absorbing kitchen generation.
Embodiment 2 the present embodiment is with the difference of embodiment 1: side shield 3 is connected for detachable with upper air gathering plate 1 and lower air gathering plate 2, is conducive to the dirt of timely disassembly, cleaning inside.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (7)
1. the wind-collecting cover structure of a range hood, comprise air gathering plate and lower air gathering plate, it is characterized in that: described upper air gathering plate and described lower air gathering plate form air-breathing inner chamber jointly, be arranged in parallel between described upper air gathering plate and described lower air gathering plate, described lower air gathering plate is provided with multiple air inlet through hole, and described air-breathing inner chamber is communicated with suction system.
2. the wind-collecting cover structure of a kind of range hood according to claim 1, is characterized in that: described wind-collecting cover structure also comprises side shield, and described side shield and described upper air gathering plate and/or described lower air gathering plate are integral type.
3. the wind-collecting cover structure of a kind of range hood according to claim 1, is characterized in that: described wind-collecting cover structure also comprises side shield, and described side shield is detachable connection with described upper air gathering plate and/or described lower air gathering plate.
4. the wind-collecting cover structure of a kind of range hood according to Claims 2 or 3, is characterized in that: the slanted angle of described side shield and described upper air gathering plate is 45 ° to 60 °.
5. the wind-collecting cover structure of a kind of range hood according to claim 4, is characterized in that: the position that described air-breathing inner chamber is communicated with described suction system is positioned at the central region of described upper air gathering plate.
6. the wind-collecting cover structure of a kind of range hood according to claim 1, is characterized in that: described air inlet through hole is provided with non-return stream plate, and described non-return stream plate is positioned at the inner cavity surface of described lower air gathering plate.
7. the wind-collecting cover structure of a kind of range hood according to claim 6, is characterized in that: described non-return stream plate is arc surface or helicoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785373.4A CN104613520A (en) | 2014-12-18 | 2014-12-18 | Range hood air collecting cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410785373.4A CN104613520A (en) | 2014-12-18 | 2014-12-18 | Range hood air collecting cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104613520A true CN104613520A (en) | 2015-05-13 |
Family
ID=53148094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410785373.4A Pending CN104613520A (en) | 2014-12-18 | 2014-12-18 | Range hood air collecting cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104613520A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175247A (en) * | 2017-06-19 | 2017-09-19 | 派尔实验装备有限公司 | A kind of variable air quantity vent cabinet |
| CN107185944A (en) * | 2017-06-19 | 2017-09-22 | 派尔实验装备有限公司 | A kind of vent cabinet of anticorrosive blur prevention |
| CN107199229A (en) * | 2017-06-19 | 2017-09-26 | 派尔实验装备有限公司 | A kind of vent cabinet with waste collecting device |
-
2014
- 2014-12-18 CN CN201410785373.4A patent/CN104613520A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107175247A (en) * | 2017-06-19 | 2017-09-19 | 派尔实验装备有限公司 | A kind of variable air quantity vent cabinet |
| CN107185944A (en) * | 2017-06-19 | 2017-09-22 | 派尔实验装备有限公司 | A kind of vent cabinet of anticorrosive blur prevention |
| CN107199229A (en) * | 2017-06-19 | 2017-09-26 | 派尔实验装备有限公司 | A kind of vent cabinet with waste collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |