CN2743722Y - Connecting structure of oil fume exhauster - Google Patents
Connecting structure of oil fume exhauster Download PDFInfo
- Publication number
- CN2743722Y CN2743722Y CN 200420082299 CN200420082299U CN2743722Y CN 2743722 Y CN2743722 Y CN 2743722Y CN 200420082299 CN200420082299 CN 200420082299 CN 200420082299 U CN200420082299 U CN 200420082299U CN 2743722 Y CN2743722 Y CN 2743722Y
- Authority
- CN
- China
- Prior art keywords
- plate
- connection strap
- upper cover
- cover plate
- lampblack absorber
- 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 relates to a connecting structure of an oil fume exhauster. The utility model solves the problems of inconvenient cleaning and assembly, poor stability and low safety existing in the existing structure. The connecting position of an inner container of the utility model and a connecting strip is provided with a U-shaped connecting part. An inner lateral plate of the U-shaped connecting part is spirally connected with a left lateral plate of the connecting strip. The utility model is convenient to assemble and clean the oil fume exhauster, guarantees the stability of the structure, and enhances the use safety of the oil fume exhauster.
Description
[affiliated technical field]
The utility model relates to a kind of lampblack absorber syndeton, specifically is the syndeton of a kind of lampblack absorber upper cover plate and inner bag.
[background technology]
Existing lampblack absorber syndeton as shown in Figure 1, upper cover plate 1 ' with inner bag 3 ' directly by one
Shape connection strap 2 ' link to each other, upper cover plate 1 ' and inner bag 3 ' with connection strap 2 ' link all be a flat board, connection strap 2 ' left and right side plate on have screw, upper cover plate 1 ' and inner bag 3 ' with screw be connected connection strap 2 ' on, the head of a nail of screw protrude from inner bag 3 ' and upper cover plate 1 ' outer surface, the head of a nail and inner bag 3 ' and upper cover plate 1 ' outer surface between have the slit, and inner bag non-Unitary structure, be welded by the polylith plate, there is seam in weld.And when lampblack absorber uses, inner bag 3 ' and upper cover plate 1 ' outer surface easily gather greasy dirt, the part greasy dirt can enter in above-mentioned slit and the seam, is difficult to clean.
Secondly, because this structure uses many pieces of screws to fix, assembling speed is slow, efficient is low, and structural stability is relatively poor.
Moreover, because connection strap 2 ' the base plate left end protrude from inner bag 3 ' outer surface, have sharp edge, the people easily touches this sharp edge, safety inadequately when using lampblack absorber.
[utility model content]
In order to solve the defective of above-mentioned existing technical problem, the utility model provides a kind of novel lampblack absorber syndeton, cleans easy to assembly, good stability, safe purpose to reach.
The technical scheme that the utility model adopted is: a kind of lampblack absorber syndeton, and upper cover plate links to each other with inner bag by connection strap, and connection strap (2) is
Shape comprises an and arranged on left and right sides plate and a base plate, it is characterized in that: inner bag (3) is gone up and the connecting place of connection strap (2) is provided with one " " shape connecting portion, and the interior plate (4) that is somebody's turn to do " " shape connecting portion is spirally connected with connection strap (2) left plate.Because the two ends of screw lay respectively at cavity and connection strap inner chamber that " " shape connecting portion forms, do not expose to the inner bag outer surface, be convenient to clean.Because the inner bag bottom surface is lower than connection strap base plate left part, in use the people can not touch the metal sharp edge, relatively safety.
Connecting place with connection strap on the upper cover plate of the present utility model is provided with an inserted sheet, the connection strap upper plate be provided with one with the corresponding slot of inserted sheet.The mode of inserting embedding is adopted in being connected between connector and the upper cover plate, has reduced the use of screw, and is easy to assembly, also more stable on the structure.
Inserted sheet on the upper cover plate of the present utility model is straight plate or folding shape plate.The inserted sheet of folding shape plate has increased the effective thickness of material, help better with the connection strap upper plate on slot match and, can guarantee the compactness between inserted sheet and the slot, make upper cover plate not have movable possibility.
Be provided with a shape keeper between upper cover plate of the present utility model and the connection strap upper plate.This keeper played the role of positioning to upper cover plate and being connected of connection strap.
Inner bag of the present utility model is an integral structure.This makes that the inner bag outer surface be easy to gather greasy dirt is a continuous level, and the greasy dirt that cleans on it is very convenient.
The beneficial effects of the utility model are: be convenient to the assembling and the cleaning of lampblack absorber, guaranteed stability of structure, improved the security that lampblack absorber uses.
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
[description of drawings]
Fig. 1 is the syndeton schematic diagram of existing lampblack absorber.
Fig. 2 is a lampblack absorber syndeton schematic diagram of the present utility model.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the K place enlarged drawing of Fig. 2.
[specific embodiment]
Shown in Fig. 2-4, a kind of lampblack absorber syndeton comprises upper cover plate 1, connection strap 2 and inner bag 3.Inner bag 3 is pressed into " " shape with the connecting place of connection strap 2, forms a cavity between " " shape part biside plate, has a through hole on the interior plate 4, is welded with nut 8 on the inner surface of through hole.Connection strap 2 is
Shape, its left plate also has a through hole on the corresponding position.
Claims (5)
1, a kind of lampblack absorber syndeton, upper cover plate (1) links to each other with inner bag (3) by connection strap (2), and connection strap (2) is
Shape comprises an and arranged on left and right sides plate and a base plate, it is characterized in that: inner bag (3) is gone up and the connecting place of connection strap (2) is provided with one " " shape connecting portion, and the interior plate (4) that is somebody's turn to do " " shape connecting portion is spirally connected with connection strap (2) left plate.
2, lampblack absorber syndeton according to claim 1 is characterized in that: the connecting place that upper cover plate (1) is gone up with connection strap (2) is provided with an inserted sheet (5), and connection strap (2) upper plate is provided with one and the corresponding slot of inserted sheet (5) (6).
3, lampblack absorber syndeton according to claim 2 is characterized in that: the inserted sheet (5) on the described upper cover plate (1) is straight plate or folding shape plate.
4, lampblack absorber syndeton according to claim 2 is characterized in that: be provided with a shape keeper (7) between described upper cover plate (1) and connection strap (2) upper plate.
5, lampblack absorber syndeton according to claim 1 is characterized in that: described inner bag (3) is an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082299 CN2743722Y (en) | 2004-08-25 | 2004-08-25 | Connecting structure of oil fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082299 CN2743722Y (en) | 2004-08-25 | 2004-08-25 | Connecting structure of oil fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743722Y true CN2743722Y (en) | 2005-11-30 |
Family
ID=35633741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082299 Expired - Fee Related CN2743722Y (en) | 2004-08-25 | 2004-08-25 | Connecting structure of oil fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743722Y (en) |
-
2004
- 2004-08-25 CN CN 200420082299 patent/CN2743722Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |