JPH0449035U - - Google Patents
Info
- Publication number
- JPH0449035U JPH0449035U JP9140090U JP9140090U JPH0449035U JP H0449035 U JPH0449035 U JP H0449035U JP 9140090 U JP9140090 U JP 9140090U JP 9140090 U JP9140090 U JP 9140090U JP H0449035 U JPH0449035 U JP H0449035U
- Authority
- JP
- Japan
- Prior art keywords
- dust collection
- collection chamber
- vacuum cleaner
- bag
- opening
- 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
Links
- 239000000428 dust Substances 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000009194 climbing Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
Landscapes
- Electric Suction Cleaners (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Description
第１図は本考案第一実施例の電気掃除機に係る
集塵室の断面図、第２図は第１図のＢ部拡大図で
ある。第３図は本考案第二実施例の電気掃除機に
係る集塵室の断面図、第４図は第３図のＣ部拡大
図であつて、同図ａは開閉蓋が開かれたときの袋
シールの形状を示す図、同図ｂは開閉蓋が閉じら
れたときの袋シールの形状を示す図、同図ｃは圧
力差が増加した状態の袋シールの形状を示す図で
ある。第５図は本考案第三実施例の電気掃除機に
係る集塵室の断面図、第６図はメイン回路組品、
メイン回路組品制御用発熱体及び冷却板の関係を
示す平面図である。第７図は一般的な電気掃除機
の斜視図、第８図は従来の電気掃除機の集塵室の
構造を示す断面図、第９図は同じくその要部拡大
図、第１０図は第８図のＡ部拡大図であつて、同
図ａは開閉蓋が開かれたときの袋シールの形状を
示す図、同図ｂは開閉蓋が閉じられたときの袋シ
ールの形状を示す図、同図ｃは圧力差が増加した
状態の袋シールの形状を示す図である。
１……電気掃除機本体、４……開閉蓋、１１…
…集塵室、１６……壁面、２１……袋シール、２
１ａ……リツプ部、２２……集塵袋、２３……縁
材、３７……倒込防止手段、４３……メイン回路
組品制御用発熱体、４４……冷却板、５０……ま
くれ上り防止手段。
FIG. 1 is a sectional view of a dust collection chamber of a vacuum cleaner according to a first embodiment of the present invention, and FIG. 2 is an enlarged view of section B in FIG. 1. Fig. 3 is a sectional view of the dust collection chamber of the vacuum cleaner according to the second embodiment of the present invention, Fig. 4 is an enlarged view of section C in Fig. 3, and Fig. 4a is an enlarged view of section C in Fig. 3 when the opening/closing lid is opened. Figure b is a diagram showing the shape of the bag seal when the opening/closing lid is closed, and Figure c is a diagram showing the shape of the bag seal when the pressure difference is increased. Figure 5 is a sectional view of the dust collection chamber of the vacuum cleaner according to the third embodiment of the present invention, Figure 6 is the main circuit assembly,
FIG. 3 is a plan view showing the relationship between a heating element for controlling the main circuit assembly and a cooling plate. Figure 7 is a perspective view of a typical vacuum cleaner, Figure 8 is a sectional view showing the structure of the dust collection chamber of a conventional vacuum cleaner, Figure 9 is an enlarged view of the main parts, and Figure 10 is the same. Fig. 8 is an enlarged view of part A in Fig. 8, in which Fig. 8a shows the shape of the bag seal when the opening/closing lid is opened, and Fig. 8b shows the shape of the bag seal when the opening/closing lid is closed. , Figure c is a diagram showing the shape of the bag seal in a state where the pressure difference is increased. 1...Vacuum cleaner body, 4...Opening/closing lid, 11...
...Dust collection room, 16...Wall surface, 21...Bag seal, 2
1a... Lip portion, 22... Dust collection bag, 23... Edge material, 37... Collapse prevention means, 43... Heating element for main circuit assembly control, 44... Cooling plate, 50... Roll up Prevention measures.
Claims (1)
する集塵室と、該集塵室の上面を開閉自在とする
開閉蓋とを備えた電気掃除機において、前記集塵
室の壁面が開閉蓋付近まで延設され、前記開閉蓋
に、前記壁面が吸引時に集塵室内に倒れ込むのを
防止するための倒込防止手段が設けられたことを
特徴とする電気掃除機。 ２ 電気掃除機本体に、集塵袋を着脱自在に収納
する集塵室と、該集塵室の上面を開閉自在とする
開閉蓋とを備え、該開閉蓋の集塵室側に、集塵袋
の縁材に当接して吸引時に集塵袋からの壁の漏れ
を防止する袋シールが装着され、該袋シールは、
前記縁材を圧接するため集塵袋側に突出したリツ
プ部が設けられた電気掃除機において、前記袋シ
ールのリツプ部と対向する面の一部または全周に
、吸引時のリツプ部のまくれ上りを防止するため
のまくれ上り防止手段が設けられたことを特徴と
する電気掃除機。[Scope of Claim for Utility Model Registration] 1. In a vacuum cleaner that is equipped with a dust collection chamber in which a dust collection bag is detachably stored in the vacuum cleaner body, and an opening/closing lid that allows the upper surface of the dust collection chamber to be opened and closed. , the wall surface of the dust collection chamber extends to the vicinity of the opening/closing lid, and the opening/closing lid is provided with a collapse prevention means for preventing the wall surface from collapsing into the dust collection chamber during suction. Vacuum cleaner. 2 The vacuum cleaner body is equipped with a dust collection chamber that removably stores a dust collection bag, and an opening/closing lid that allows the upper surface of the dust collection chamber to be opened and closed, and a dust collection chamber is provided on the dust collection chamber side of the opening/closing lid. A bag seal is attached that comes into contact with the edge material of the bag and prevents the wall from leaking from the dust collection bag during suction.
In a vacuum cleaner that is provided with a lip portion that protrudes toward the dust collection bag side for press-fitting the edge material, a part or the entire circumference of the surface facing the lip portion of the bag seal is provided with a bulge of the lip portion during suction. A vacuum cleaner characterized by being provided with a curl-up prevention means for preventing climbing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9140090U JPH0449035U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9140090U JPH0449035U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449035U true JPH0449035U (en) | 1992-04-24 |
Family
ID=31826991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9140090U Pending JPH0449035U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449035U (en) |
-
1990
- 1990-08-30 JP JP9140090U patent/JPH0449035U/ja active Pending