CN2924356Y - Front-mounted lamp internal-maintenance windowdual-dip-angle seamless body - Google Patents
Front-mounted lamp internal-maintenance windowdual-dip-angle seamless body Download PDFInfo
- Publication number
- CN2924356Y CN2924356Y CN 200620105607 CN200620105607U CN2924356Y CN 2924356 Y CN2924356 Y CN 2924356Y CN 200620105607 CN200620105607 CN 200620105607 CN 200620105607 U CN200620105607 U CN 200620105607U CN 2924356 Y CN2924356 Y CN 2924356Y
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- smoke
- machine
- maintenance window
- frame
- oil
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Abstract
The utility model relates to a double-obliquity seamless machine-body used for the maintenance window in the front-arranged lamp, as one of the main parts of an oil-smoke drawing machine. The utility model comprises a covering board A and a smoke-collecting cover B which are formed by punching the metal plate. A gap 1 and a frame 2 are arranged and processed on the covering board A, and the obliquity-Alpha of the two frames is designed to be less than or equal to 70 degree. A soleplate 3, a protruding stage 4, a central hole 5, a turned edge 6 with the same obliquity with frame 2, a maintenance window 7 and a front-arranged lamp hole 8 are arranged and processed on the smoke-collecting cover B. Then the smoke-collecting cover B and the covering board A are first connected with each other and then are welded into a whole, and lastly the machine-body is accomplished through grinding and polishing. The machine body not only can realize that the machine-body is good for the oil-absorbing by the oil-smoke drawing machine; the gap which usually appears after the assembling of smoke-collecting cover and covering board can be avoided; the whole machine becomes stronger and looks more elegant and the cleaning becomes easier, but also is convenient for the maintaining of the switch and lighting, etc. of the oil-smoke drawing machine.
Description
One, technical field
The utility model relates to a kind of fuselage of range hood, and specifically illuminating lamp is arranged on the seamless fuselage in the preposition lamp two inclination angles of interior maintenance window in the place ahead.
Two, background technology
At present, the critical piece exhaust fume collecting hood of range hood and lamina tecti, left and right sides cover plate are all with independence, split-type structural design, manufacturing, assembling both at home and abroad, therefore the junction exists either large or small slit, these slits have not only influenced the attractive in appearance of range hood appearance, the greasy place of sheltering evil people and countenance evil practices that provides more is provided, is made users bring great inconvenience to the cleaning maintenance of range hood at ordinary times.
Three, summary of the invention
The technical scheme of the two seamless fuselage technical issues that need to address in inclination angle of maintenance window and proposition is in the preposition lamp of the utility model: the fuselage of removing range hood makes complete machine more attractive in appearance, firm because of the slit that assembling is occurred, and maintenance washes is also more convenient.Specific embodiments is: get two metallic plates, and processing one breach on a metallic plate, four edge breaks have the high cover plate of frame≤200mm; And its both sides frame is leaned outward (helping the gathering of range hood to oil smoke); On another metallic plate, stamp out and comprise base plate, boss, hole, center, interior maintenance window, preposition lamp hole, four edge breaks turn edge≤200mm height (its approximate frame, after turn edge and can process with exhaust fume collecting hood integral body, also can load onto separately) and the exhaust fume collecting hood that makes its both sides turn edge and lean outward.Then exhaust fume collecting hood with after cover plate is connected again the method with welding make it to become the seamless non-removable integral body in junction, remove uneven place with milling tools again, at last with its surface finish, polishing until the vestige of eliminating welding fully.The integral body of the range hood through being processed into like this is more solid more attractive in appearance than original fuselage, and the faster convenience of maintenance washes has also strengthened the effect that range hood draws oil smoke in.
The technical scheme of the seamless fuselage in the two inclination angles of maintenance window is in the preposition lamp of the utility model: it comprises and has the cover plate A that breach 1 and four edge breaks have frame 2, by base plate 3, and boss 4,5, four limits, hole, center turn edge 6, the exhaust fume collecting hood B that preposition lamp hole 8 is formed; It is characterized in that having a maintenance window 7 on the antetheca of the place ahead, boss 4 at hole, center 5, frame 2 with turn edge height≤200mm of 6; Its both sides frame and both sides turn edge inclination alpha, α
1≤ 70 °, then exhaust fume collecting hood B with after cover plate A is connected again the method with welding make it to become seamless, the non-removable integral body in junction, at last with its surface finish, polishing until the vestige of eliminating welding fully.Because have a maintenance window on the boss antetheca of the exhaust fume collecting hood of this product, can be convenient to inspection and maintenance maintenance to the switch and the illuminating lamp in range hood fuselage the place ahead, simultaneously be again to shape the back welding respectively by two blocks of bulk metal plates, therefore economy-combat grinding and polishing light again be a kind of appearance looks elegant, do not have connect the scar weld seam, durable, clean range hood integral body easily; Because the both sides frame (turning edge with both sides) of this fuselage has an inclination angle,, improved the operating efficiency of range hood again so more help the gathering of range hood to oil smoke.
Four, description of drawings
Fig. 1 is two seamless fuselage decomposition charts in inclination angle of maintenance window and a front view thereof in the preposition lamp of the utility model.
Among the figure: A, cover plate; 1, breach; 2, frame; B, exhaust fume collecting hood; 3, base plate; 4, boss; 5, hole, center; 6, turn edge; 7, maintenance window; 8, preposition lamp hole; α, α 1, inclination angle.
Fig. 1 illustrates:
The utility model is an overall structure, and the exhaust fume collecting hood B that cover plate A that it is stamped to form by the block of metal plate and block of metal plate are stamped to form forms; Being processed with breach 1, four edge break on cover plate A has the frame 2 of height≤200mm, wherein both sides frame inclination alpha≤70 °; Be processed with base plate 3 on the exhaust fume collecting hood B, boss 4, hole, center 5 has a maintenance window 7 on the antetheca of the place ahead at hole, center 5, boss 4, and what be processed with on the base plate 3 that preposition lamp hole 8, four edge breaks have a height≤200mm turns edge 6, wherein the both sides inclination alpha that turns edge
1Equate with the both sides frame inclination alpha of cover plate A.
Fig. 2 is the two seamless fuselage appearance figure in inclination angle of maintenance window in the preposition lamp of the utility model.
Among the figure: A, cover plate; B, exhaust fume collecting hood.
Fig. 2 illustrates:
After cover plate A and exhaust fume collecting hood B shape respectively, cover plate A is connected up and down with exhaust fume collecting hood B, method with welding makes it to become seamless, the non-removable integral body in junction again, at last with its surface finish, polishing until the vestige of eliminating welding fully, thereby become the seamless fuselage in the two inclination angles of maintenance window in the preposition lamp of the utility model.
Five, the specific embodiment:
At first according to the development size of cover plate A block of metal plate under shearing on the plate shearing machine, and on lathe (punch press and bender), process the frame 2 of breach 1 and four limit height≤200mm, make both sides frame inclination alpha≤70 °; Again according to the development size of exhaust fume collecting hood B block of metal plate under shearing on the plate shearing machine, and on hydraulic press, suppress boss 4, after cutting edge, on lathe, process hole, center 5, maintenance window 7 and the preposition lamp hole 8 of boss 4, and four limit height≤200mm turn edge 6, and make the both sides inclination alpha that turns edge
1Equate with both sides frame inclination alpha; At last cover plate A with after exhaust fume collecting hood B is connected up and down again the method with welding make it to become one, again through polishing, polishing, until the vestige of eliminating welding fully.This promptly becomes safeguards the seamless fuselage in two inclination angles in the preposition lamp of the utility model.
Claims (4)
1, the seamless fuselage in the two inclination angles of maintenance window in a kind of preposition lamp, it comprises and has the cover plate (A) that breach (1) and four edge breaks have frame (2), by base plate (3), boss (4), hole, center (5), four limits turn edge (6), the exhaust fume collecting hood (B) of preposition lamp hole (8) composition; It is characterized in that having a maintenance window (7) on the antetheca of the place ahead, boss (4) of hole, center (5).
2, the seamless fuselage in the two inclination angles of maintenance window in the preposition lamp as claimed in claim 1 is characterized in that frame (2) and the height≤200mm of turn edge (7).
3, the seamless fuselage in the two inclination angles of maintenance window in the preposition lamp as claimed in claim 1 is characterized in that both sides frame and both sides turn edge inclination alpha, α
1≤ 70 °.
4, the seamless fuselage in the two inclination angles of maintenance window in the preposition lamp as claimed in claim 1 becomes an integral body through welding, polishing, polishing after it is characterized in that exhaust fume collecting hood (B) and cover plate (A) being connected again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105607 CN2924356Y (en) | 2006-07-13 | 2006-07-13 | Front-mounted lamp internal-maintenance windowdual-dip-angle seamless body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620105607 CN2924356Y (en) | 2006-07-13 | 2006-07-13 | Front-mounted lamp internal-maintenance windowdual-dip-angle seamless body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924356Y true CN2924356Y (en) | 2007-07-18 |
Family
ID=38260789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620105607 Expired - Fee Related CN2924356Y (en) | 2006-07-13 | 2006-07-13 | Front-mounted lamp internal-maintenance windowdual-dip-angle seamless body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924356Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924897A (en) * | 2014-04-11 | 2014-07-16 | 江苏新美星包装机械股份有限公司 | Maintenance window in blank finishing machine |
-
2006
- 2006-07-13 CN CN 200620105607 patent/CN2924356Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924897A (en) * | 2014-04-11 | 2014-07-16 | 江苏新美星包装机械股份有限公司 | Maintenance window in blank finishing machine |
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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 |