CN200961899Y - Connection structure improvement of oil smoke ventilator hood and top plate - Google Patents
Connection structure improvement of oil smoke ventilator hood and top plate Download PDFInfo
- Publication number
- CN200961899Y CN200961899Y CNU200620077616XU CN200620077616U CN200961899Y CN 200961899 Y CN200961899 Y CN 200961899Y CN U200620077616X U CNU200620077616X U CN U200620077616XU CN 200620077616 U CN200620077616 U CN 200620077616U CN 200961899 Y CN200961899 Y CN 200961899Y
- Authority
- CN
- China
- Prior art keywords
- collecting hood
- fume collecting
- exhaust fume
- top board
- connection 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an improved connecting structure of an exhaust fume collecting hood of a lampblack absorber whose edges are bent upwards to form a boundary plate with the marginal portion being bent towards the center of the exhaust fume collecting hood forming a button edge and a crest slab arranged on and covering the top of the exhaust fume collecting hood; a N-shaped groove is arranged at the fixed junction of the crest slab and the exhaust fume collecting hood, wherein the button edge of the exhaust fume collecting hood is properly and correspondingly fixed. Because the N-shaped groove is arranged at the fixed junction and the crest slab and the exhaust fume collecting hood the button edge of the middle frame plate can be fixedly inserted and placed in the corresponding N-shaped groove. The device can ensure close gluing between the exhaust fume collecting hood and the crest slab, and has advantages of excellent encapsulation, being clean and convenient, and saves rubber sealing strips and the overall unit is seamless when laterally looked, and simplifies the industrial arts of the products.
Description
Technical field
The utility model relates to the syndeton of a kind of lampblack absorber exhaust fume collecting hood and top board.
Background technology
Exhaust fume collecting hood and top board directly are connected and form the lampblack absorber shell at present, primary structure is: the exhaust fume collecting hood middle part is a smoke collecting chamber, upwards bending forms side plate all around, the side plate marginal portion becomes the button limit to exhaust fume collecting hood central folding bending again, top board covers and is located at above the exhaust fume collecting hood, top board and button limit are affixed, exhaust fume collecting hood just and the top board directly composition shell that is fixed together like this, be sealing between the two, normally add rubber weather strip between button limit and top board medial surface, time one personal attendant variation, the sealing meeting variation of rubber property like this.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides the improved connection structure of a kind of lampblack absorber exhaust fume collecting hood and top board, and this improved connection structure can be guaranteed seamless applying between exhaust fume collecting hood and the top board, good airproof performance, easy to clean for a long time.
The utility model for the technical scheme that solves its technical problem and adopt is: the improved connection structure of a kind of lampblack absorber exhaust fume collecting hood and top board, the bending that makes progress around the exhaust fume collecting hood forms side plate, the side plate marginal portion becomes the button limit to exhaust fume collecting hood central folding bending again, top board covers and is located at above the exhaust fume collecting hood, top board and exhaust fume collecting hood fixed connection place are provided with ∩ type groove, and the button limit of exhaust fume collecting hood just can fixedly place corresponding ∩ type groove.
The mode that is connected of button limit and ∩ type groove is: screw fastens ∩ type bottom land and buckles the limit.
The beneficial effects of the utility model are: because top board and exhaust fume collecting hood fixed connection place are provided with ∩ type groove, the button limit of medium frame plate just can fixedly be stretched into and place corresponding ∩ type groove.This sample example can be guaranteed to fit tightly between exhaust fume collecting hood and the top board for a long time, good airproof performance, easy to clean, and has economized rubber weather strip simultaneously, and the complete machine side-looking is seamless, simplifies the technology of product simultaneously.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a lampblack absorber schematic diagram described in the utility model;
Fig. 2 is the syndeton enlarged drawing of exhaust fume collecting hood shown in the A portion and top board among Fig. 1.
The specific embodiment
Embodiment: the improved connection structure of a kind of lampblack absorber exhaust fume collecting hood and top board, the bending that makes progress around the exhaust fume collecting hood 1 forms side plate 2, the side plate marginal portion becomes button limit 3 to exhaust fume collecting hood central folding bending again, top board 4 covers to be located at above the exhaust fume collecting hood, top board and exhaust fume collecting hood fixed connection place are provided with ∩ type groove 5, and the button limit 3 of exhaust fume collecting hood just can fixedly place corresponding ∩ type groove 5.
The mode that is connected of button limit and ∩ type groove is: screw 6 fastens ∩ type bottom land and buckles the limit
Because top board and exhaust fume collecting hood fixed connection place are provided with ∩ type groove, the button limit of medium frame plate just can fixedly be stretched into and place corresponding ∩ type groove.This sample example can be guaranteed to fit tightly between exhaust fume collecting hood and the top board for a long time, good airproof performance, easy to clean, and has economized rubber weather strip simultaneously, and the complete machine side-looking is seamless, simplifies the technology of product simultaneously.
Claims (2)
1. the improved connection structure of lampblack absorber exhaust fume collecting hood and top board, the bending that makes progress around the exhaust fume collecting hood forms side plate, the side plate marginal portion becomes the button limit to exhaust fume collecting hood central folding bending again, top board covers and is located at above the exhaust fume collecting hood, it is characterized in that: top board and exhaust fume collecting hood fixed connection place are provided with ∩ type groove, and the button limit of exhaust fume collecting hood just can fixedly place corresponding ∩ type groove.
2. the improved connection structure of lampblack absorber exhaust fume collecting hood according to claim 1 and top board is characterized in that: the mode that is connected of button limit and ∩ type groove is: screw fastens ∩ type bottom land and buckles the limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620077616XU CN200961899Y (en) | 2006-10-08 | 2006-10-08 | Connection structure improvement of oil smoke ventilator hood and top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620077616XU CN200961899Y (en) | 2006-10-08 | 2006-10-08 | Connection structure improvement of oil smoke ventilator hood and top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961899Y true CN200961899Y (en) | 2007-10-17 |
Family
ID=38798418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620077616XU Expired - Fee Related CN200961899Y (en) | 2006-10-08 | 2006-10-08 | Connection structure improvement of oil smoke ventilator hood and top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961899Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639237B (en) * | 2009-09-04 | 2012-09-05 | 宁波方太厨具有限公司 | Oil fume absorber with connecting structure of box body and fume collecting cover of oil fume absorber |
-
2006
- 2006-10-08 CN CNU200620077616XU patent/CN200961899Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639237B (en) * | 2009-09-04 | 2012-09-05 | 宁波方太厨具有限公司 | Oil fume absorber with connecting structure of box body and fume collecting cover of oil fume absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SAKURA SANITARY AND KITCHENWARE ( CHINA ) CO., LTD Free format text: FORMER NAME OR ADDRESS: AKURA TOILET + KITCHEN(CHINA) CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee after: Sakura Bath & Kitchen Products (China) Co., Ltd. Address before: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee before: Sakura Bath and Kitchen Products (China) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20131008 |