JP2003204904A5 - - Google Patents
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- JP2003204904A5 JP2003204904A5 JP2002029010A JP2002029010A JP2003204904A5 JP 2003204904 A5 JP2003204904 A5 JP 2003204904A5 JP 2002029010 A JP2002029010 A JP 2002029010A JP 2002029010 A JP2002029010 A JP 2002029010A JP 2003204904 A5 JP2003204904 A5 JP 2003204904A5
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Description
【０００４】
【課題を解決するための手段】
上記目的を達成するため、本発明は、電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口体に、互いに独立した吸込通路に連通する第１の吸込口及び第２の吸込口を設け、前記第２の吸込口は前記第１の吸込口の開口面積よりも小さく、且つ第１の吸込口に平行する形で、第１の吸込口の前方に位置して形設されるとともに、この第２の吸込口に対する吸込通路は第１の吸込口に対する吸込通路に重なるように配置させた。
0004
[Means for solving problems]
In order to achieve the above object, the present invention is an electric vacuum cleaner that sucks dust together with the airflow generated by driving an electric blower from the suction port of the suction port body, and introduces the sucked airflow into the dust collector to collect the dust. In the suction port body, a first suction port and a second suction port communicating with each other are provided in the suction port body, and the second suction port is smaller than the opening area of the first suction port. Moreover, it is formed so as to be parallel to the first suction port and located in front of the first suction port, and the suction passage for the second suction port overlaps with the suction passage for the first suction port. Was placed in.
この構成によれば、吸込口体は１つでありながら２種類の吸込口を用いることができる。また、開口面積の広い第１の吸込口によって広い範囲に吸塵力を及ぼすとともに、開口面積の狭い第２の吸込口によって高速の吸込気流を発生させることができる。さらに、気流の流速の速い第２の吸込口が第１の吸込口に平行する形で、第１の吸込口の前方に位置するから、部屋の隅や窓際の掃除がしやすい。 According to this configuration, although there is only one suction port, two types of suction ports can be used. Further, the first suction port having a wide opening area exerts a dust suction force over a wide range, and the second suction port having a narrow opening area can generate a high-speed suction airflow. Further, since the second suction port having a high air flow velocity is located in front of the first suction port in a form parallel to the first suction port, it is easy to clean the corner of the room or the window.
また、上記電気掃除機は、前記第1の吸込口及び第２の吸込口を切り替え使用する吸込口切替装置を設けるとともに、前記第２の吸込口から前記吸込口切替装置に至る吸込通路の一部が着脱可能な蓋により構成されている。Further, the electric vacuum cleaner is provided with a suction port switching device for switching between the first suction port and the second suction port, and is one of the suction passages from the second suction port to the suction port switching device. The part is composed of a removable lid.
この構成によれば、蓋を外すことにより吸込通路のごみ詰まり処理を簡単に行うことができる。 According to this configuration, the clogging of the suction passage can be easily performed by removing the lid.
また、上記電気掃除機は、前記第1の吸込口及び第２の吸込口を切り替え使用する吸込口切替装置を設け、この吸込口切換装置は前記第１の吸込口に連通する吸込通路と前記第２の吸込口に連通する吸込通路とを選択的に閉ざす切替弁を含み、この切替弁の回動軸は気流の上流側に配置されている。Further, the electric vacuum cleaner is provided with a suction port switching device for switching and using the first suction port and the second suction port, and the suction port switching device has a suction passage communicating with the first suction port and the above. A switching valve that selectively closes the suction passage communicating with the second suction port is included, and the rotation shaft of the switching valve is arranged on the upstream side of the air flow.
この構成によれば、切替弁の回動軸に塵埃がからまりにくくなる。 According to this configuration, dust is less likely to get entangled in the rotating shaft of the switching valve.
また、上記電気掃除機は、前記吸込口体に左右一対の後方突出部を形設し、これら後方突出部の間に掃除機本体を配置し且つ回動自在に連結するとともに、この後方突出部の一方に前記第１の吸込口及び第２の吸込口を切り替え使用する前記吸込口切替装置を配置させた。Further, in the electric vacuum cleaner, a pair of left and right rear protrusions are formed on the suction port body, a vacuum cleaner main body is arranged between these rear protrusions, and the vacuum cleaner main body is rotatably connected to the rear protrusions. The suction port switching device for switching between the first suction port and the second suction port was arranged on one side.
この構成によれば、吸込口配置個所と吸込口切替装置の配置個所とが基本的に分かれることとなり、吸込口まわりの構成をコンパクトにできる。 According to this configuration, the suction port arrangement location and the suction port switching device arrangement location are basically separated, and the configuration around the suction port can be made compact.
また、本発明は、電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、前記吸込口の開口面積が前記開口面積調節装置によりアジテータ駆動に適する大きさとされたときに前記アジテータの駆動が可能となることとした。 Further, the present invention is a suction port in an electric vacuum cleaner in which dust is sucked from a suction port of a suction port body together with an air flow generated by driving an electric blower, and the sucked air flow is introduced into a dust collector to collect dust. An opening area adjusting device for adjusting the opening area of the suction port is provided, and an agitator is provided in the suction port, and the opening area of the suction port is set to a size suitable for driving the agitator by the opening area adjusting device. Sometimes it was decided that the agitator could be driven.
この構成によれば、アジテータ駆動に適した面積の吸込口でアジテータを駆動することができる。 According to this configuration, the agitator can be driven by a suction port having an area suitable for driving the agitator.
また、本発明は、電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、このアジテータの前記吸込口からの出具合を制御する出し入れ装置を設けた。Further, the present invention is a suction port in an electric vacuum cleaner in which dust is sucked from a suction port of a suction port body together with an air flow generated by driving an electric blower, and the sucked air flow is introduced into a dust collector to collect dust. An opening area adjusting device for adjusting the opening area of the suction port was provided, and an agitator was provided in the suction port, and an in / out device for controlling the outlet of the agitator from the suction port was provided.
この構成によれば、必要なときだけアジテータを突出させ、不必要なときは吸込口の中にアジテータを引っ込めることができる。 According to this configuration, the agitator can be projected only when necessary, and the agitator can be retracted into the suction port when it is not necessary.
また、上記電気掃除機は、前記吸込口の開口面積が前記開口面積調節装置によりアジテータ駆動に適する大きさとされたときに前記アジテータが前記出し入れ装置により稼動位置に突出せしめられることとした。Further, in the electric vacuum cleaner, when the opening area of the suction port is set to a size suitable for driving the agitator by the opening area adjusting device, the agitator is projected to the operating position by the loading / unloading device.
この構成によれば、必要なときだけアジテータ駆動に適した面積に調節された吸込口からアジテータを突出させ、不必要なときは吸込口の中にアジテータを引っ込めることができる。 According to this configuration, the agitator can be projected from the suction port adjusted to an area suitable for driving the agitator only when necessary, and the agitator can be retracted into the suction port when it is not necessary.
また、上記電気掃除機は、各々吸込口開口を備えるとともに前記吸込口体に着脱自在に結合する複数のカバーを設け、カバー毎に吸込口開口の面積を変えることにより前記開口面積調節装置を構成することとした。Further, each of the electric vacuum cleaners is provided with a suction port opening and a plurality of covers detachably connected to the suction port body, and the opening area adjusting device is configured by changing the area of the suction port opening for each cover. It was decided to.
この構成によれば、吸込口体の内部に複雑な機構を設けなくても吸込口の開口面積を調節できる。 According to this configuration, the opening area of the suction port can be adjusted without providing a complicated mechanism inside the suction port body.
電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口体に、互いに独立した吸込通路に連通する第１の吸込口及び第２の吸込口を設け、前記第２の吸込口は前記第１の吸込口の開口面積よりも小さく、且つ第１の吸込口に平行する形で、第１の吸込口の前方に位置して形設されるとともに、この第２の吸込口に対する吸込通路は第１の吸込口に対する吸込通路に重なるように配置したので、吸込口体は１つでありながら２種類の吸込口を用いることができる。また、開口面積の広い第１の吸込口によって広い範囲に吸塵力を及ぼすとともに、開口面積の狭い第２の吸込口によって高速の吸込気流を発生させることができる。さらに、気流の流速の速い第２の吸込口が第１の吸込口に平行する形で、第１の吸込口の前方に位置するから、部屋の隅や窓際の掃除がしやすい。 In an electric vacuum machine that sucks dust together with the airflow generated by driving an electric blower from the suction port of the suction port body and introduces the sucked airflow into the dust collector to collect the dust, the suction port body is independent of each other. A first suction port and a second suction port are provided so as to communicate with the suction passage, and the second suction port is smaller than the opening area of the first suction port and is parallel to the first suction port. The suction port is 1 because it is located in front of the first suction port and the suction passage for the second suction port is arranged so as to overlap the suction passage for the first suction port. Although it is one, two types of suction ports can be used. Further, the first suction port having a wide opening area exerts a dust suction force over a wide range, and the second suction port having a narrow opening area can generate a high-speed suction airflow. Further, since the second suction port having a high air flow velocity is located in front of the first suction port in a form parallel to the first suction port, it is easy to clean the corner of the room or the window.
また、上記のような電気掃除機において、前記第1の吸込口及び第２の吸込口を切り替え使用する吸込口切替装置を設けるとともに、前記第２の吸込口から前記吸込口切替装置に至る吸込通路の一部が着脱可能な蓋により構成されているので、蓋を外すことにより吸込通路のごみ詰まり処理を簡単に行うことができる。 Further, in the above-mentioned electric vacuum cleaner, a suction port switching device for switching between the first suction port and the second suction port is provided, and a suction port from the second suction port to the suction port switching device is provided. Since a part of the passage is composed of a removable lid, the suction passage can be easily clogged with dust by removing the lid .
また、上記のような電気掃除機において、前記第1の吸込口及び第２の吸込口を切り替え使用する吸込口切替装置を設け、この吸込口切換装置は前記第１の吸込口に連通する吸込通路と前記第２の吸込口に連通する吸込通路とを選択的に閉ざす切替弁を含み、この切替弁の回動軸は気流の上流側に配置されているので、切替弁の回動軸に塵埃がからまりにくくなる。 Further, in the above-mentioned electric vacuum cleaner, a suction port switching device for switching between the first suction port and the second suction port is provided, and the suction port switching device communicates with the first suction port. A switching valve that selectively closes the passage and the suction passage communicating with the second suction port is included, and the rotation shaft of the switching valve is arranged on the upstream side of the air flow, so that the rotation shaft of the switching valve can be used as the rotation shaft of the switching valve. Dust is less likely to get entangled.
また、上記のような電気掃除機において、前記吸込口体に左右一対の後方突出部を形設し、これら後方突出部の間に掃除機本体を配置し且つ回動自在に連結するとともに、この後方突出部の一方に前記第１の吸込口及び第２の吸込口を切り替え使用する前記吸込口切替装置を配置させたので、吸込口配置個所と吸込口切換装置の配置個所とが基本的に分かれることとなり、吸込口まわりの構成をコンパクトにできる。 Further, in the above-mentioned electric vacuum cleaner, a pair of left and right rear protruding portions are formed on the suction port body, and the vacuum cleaner main body is arranged and rotatably connected between these rear protruding portions. Since the suction port switching device for switching between the first suction port and the second suction port is arranged on one of the rear protrusions, the suction port arrangement location and the suction port switching device arrangement location are basically the same. It will be separated, and the configuration around the suction port can be made compact.
また、電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、前記吸込口の開口面積が前記開口面積調節装置によりアジテータ駆動に適する大きさとされたときに前記アジテータの駆動が可能となることとしたので、アジテータ駆動に適した面積の吸込口でアジテータを駆動することができる。 Further , in an electric vacuum cleaner that sucks dust together with the airflow generated by driving an electric blower from the suction port of the suction port body and introduces the sucked airflow into the dust collector to collect the dust, the suction port is the suction port . The agitator is provided when the opening area adjusting device for adjusting the opening area of the suction port is provided and the agitator is provided in the suction port, and the opening area of the suction port is set to a size suitable for driving the agitator by the opening area adjusting device. Since it is possible to drive the agitator, the agitator can be driven by a suction port having an area suitable for driving the agitator.
また、電動送風機の駆動によって発生する気流とともに塵埃を吸込口体の吸込口から吸い込み、吸い込んだ気流を集塵装置に導入して塵埃を捕集する電気掃除機において、前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、このアジテータの前記吸込口からの出具合を制御する出し入れ装置を設けたので、必要なときだけアジテータを突出させ、不必要なときは吸込口の中にアジテータを引っ込めることができる。Further, in an electric vacuum cleaner that sucks dust together with the airflow generated by driving an electric blower from the suction port of the suction port body and introduces the sucked airflow into the dust collector to collect the dust, the suction port is the suction port. An opening area adjusting device for adjusting the opening area of the agitator is provided, and an agitator is provided inside the suction port, and an in / out device for controlling the outlet of the agitator from the suction port is provided. Therefore, the agitator is provided only when necessary. The agitator can be retracted into the suction port when it is not needed.
また、上記のような電気掃除機において、前記吸込口の開口面積が前記開口面積調節装置によりアジテータ駆動に適する大きさとされたときに前記アジテータが前記出し入れ装置により稼動位置に突出せしめられることとしたので、必要なときだけアジテータ駆動に適した面積に調節された吸込口からアジテータを突出させ、不必要なときは吸込口の中にアジテータを引っ込めることができる。 Further, in the above-mentioned electric vacuum cleaner, when the opening area of the suction port is set to a size suitable for driving the agitator by the opening area adjusting device, the agitator is projected to the operating position by the loading / unloading device. Therefore, the agitator can be projected from the suction port adjusted to an area suitable for driving the agitator only when necessary, and the agitator can be retracted into the suction port when it is not necessary .
また、上記のような電気掃除機において、各々吸込口開口を備えるとともに前記吸込口体に着脱自在に結合する複数のカバーを設け、カバー毎に吸込口開口の面積を変えることにより前記開口面積調節装置を構成することとしたので、吸込口体の内部に複雑な機構を設けなくても吸込口の開口面積を調節できる。 Further , in the electric vacuum cleaner as described above, the opening area is adjusted by providing a suction port opening and providing a plurality of covers that are detachably connected to the suction port body and changing the area of the suction port opening for each cover. Since the device is configured, the opening area of the suction port can be adjusted without providing a complicated mechanism inside the suction port body.
Claims (8)
前記吸込口体に、互いに独立した吸込通路に連通する第１の吸込口及び第２の吸込口を設け、前記第２の吸込口は前記第１の吸込口の開口面積よりも小さく、且つ第１の吸込口に平行する形で、第１の吸込口の前方に位置して形設されるとともに、この第２の吸込口に対する吸込通路は第１の吸込口に対する吸込通路に重なるように配置されたことを特徴とする電気掃除機。In an electric vacuum cleaner which sucks in dust from the suction port of the suction port together with the air flow generated by the drive of the electric blower and introduces the sucked air flow to the dust collection device to collect the dust,
The suction port body is provided with a first suction port and a second suction port in communication with mutually independent suction passages, and the second suction port is smaller than the opening area of the first suction port, and The suction passage for the second suction port is disposed so as to overlap the suction passage for the first suction port while being formed in front of the first suction port so as to be parallel to the suction port of 1 A vacuum cleaner characterized by having been .
前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、前記吸込口の開口面積が前記開口面積調節装置によりアジテータ駆動に適する大きさとされたときに前記アジテータの駆動が可能となることを特徴とする電気掃除機。 In an electric vacuum cleaner which sucks in dust from the suction port of the suction port together with the air flow generated by the drive of the electric blower and introduces the sucked air flow to the dust collection device to collect the dust,
The suction port is provided with an opening area adjusting device for adjusting the opening area of the suction port , and an agitator is provided in the suction port, and the opening area of the suction port is large for the agitator drive by the opening area adjusting device. admonished is electric cleaner you characterized in that driving is possible of the agitator when the.
前記吸込口にこの吸込口の開口面積を調整する開口面積調節装置を設け、且つ、前記吸込口体内にアジテータを設けるとともに、このアジテータの前記吸込口からの出具合を制御する出し入れ装置を設けたことを特徴とする電気掃除機。 In an electric vacuum cleaner which sucks in dust from the suction port of the suction port together with the air flow generated by the drive of the electric blower and introduces the sucked air flow to the dust collection device to collect the dust,
An opening area adjusting device for adjusting the opening area of the suction port is provided in the suction port , and an agitator is provided in the suction port , and an in / out device for controlling an exit condition of the agitator from the suction port is provided. electric vacuum cleaner you, characterized in that.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002029010A JP2003204904A (en) | 2001-11-09 | 2002-02-06 | Vacuum cleaner |
| US10/493,900 US20050060839A1 (en) | 2001-11-09 | 2002-11-05 | Suction cleaner |
| EP02788597A EP1452120A4 (en) | 2001-11-09 | 2002-11-05 | Suction cleaner |
| CN02822269.5A CN1585615A (en) | 2001-11-09 | 2002-11-05 | Suction cleaner |
| CA002466000A CA2466000A1 (en) | 2001-11-09 | 2002-11-05 | Suction cleaner |
| PCT/JP2002/011536 WO2003039319A1 (en) | 2001-11-09 | 2002-11-05 | Suction cleaner |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001345050 | 2001-11-09 | ||
| JP2001-345050 | 2001-11-09 | ||
| JP2002029010A JP2003204904A (en) | 2001-11-09 | 2002-02-06 | Vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003204904A JP2003204904A (en) | 2003-07-22 |
| JP2003204904A5 true JP2003204904A5 (en) | 2005-05-26 |
Family
ID=26624450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002029010A Pending JP2003204904A (en) | 2001-11-09 | 2002-02-06 | Vacuum cleaner |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20050060839A1 (en) |
| EP (1) | EP1452120A4 (en) |
| JP (1) | JP2003204904A (en) |
| CN (1) | CN1585615A (en) |
| CA (1) | CA2466000A1 (en) |
| WO (1) | WO2003039319A1 (en) |
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|---|---|---|---|---|
| US6807708B2 (en) * | 2001-03-14 | 2004-10-26 | Matsushita Electric Corporation Of America | Upright vacuum cleaner with dual hoses and hose ports |
| JP2003144359A (en) * | 2001-11-12 | 2003-05-20 | Sharp Corp | Vacuum cleaner |
| JP4932491B2 (en) * | 2004-11-10 | 2012-05-16 | パナソニック株式会社 | Air conditioner with indoor unit with automatic air filter cleaning function |
| ITMI20051122A1 (en) * | 2005-06-15 | 2005-09-14 | New Ermes Aurope S P A | "SUCTION HEAD FOR VACUUM CLEANERS OR SIMILAR WITH IMPROVED SUCTION DUCT" |
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| FR2906448B1 (en) * | 2006-09-29 | 2010-11-05 | Seb Sa | VACUUM CLEANER WITH AIR FLOW CONTROL DEVICE, BEYOND THE ENGINE. |
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- 2002-02-06 JP JP2002029010A patent/JP2003204904A/en active Pending
- 2002-11-05 EP EP02788597A patent/EP1452120A4/en not_active Withdrawn
- 2002-11-05 WO PCT/JP2002/011536 patent/WO2003039319A1/en not_active Application Discontinuation
- 2002-11-05 CA CA002466000A patent/CA2466000A1/en not_active Abandoned
- 2002-11-05 CN CN02822269.5A patent/CN1585615A/en active Pending
- 2002-11-05 US US10/493,900 patent/US20050060839A1/en not_active Abandoned
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