TWI625111B - Dust collecting device - Google Patents
Dust collecting device Download PDFInfo
- Publication number
- TWI625111B TWI625111B TW103126050A TW103126050A TWI625111B TW I625111 B TWI625111 B TW I625111B TW 103126050 A TW103126050 A TW 103126050A TW 103126050 A TW103126050 A TW 103126050A TW I625111 B TWI625111 B TW I625111B
- Authority
- TW
- Taiwan
- Prior art keywords
- dust collecting
- dust
- end portion
- wall
- collecting device
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/248—Parts, details or accessories of hoses or pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Cleaning In General (AREA)
Abstract
本申請案揭示一種集塵裝置,其包含有:框體,規定集積塵埃的內部空間、及容許前述塵埃流入前述內部空間之第1流入口;用於收集前述塵埃之集塵機構;軟管,包含:連接於前述框體之基端部、及前述基端部在相反側的前端部,且前述軟管從前述前端部往前述基端部引導氣流。前述框體包含:連接前述基端部之第1連接部、連接前述前端部之第2連接部、及固持前述軟管的固持部。前述前端部可從前述第2連接部卸除。由前述固持部所固持之前述軟管,沿通過前述第1連接部、前述第2連接部與前述集塵機構之重心的基準平面,來引導前述氣流及從前述第1流入口流入之前述塵埃。 The present application discloses a dust collecting device including: a housing, an internal space in which dust is accumulated, and a first inflow port allowing the dust to flow into the internal space; a dust collecting mechanism for collecting the dust; and a hose including a base end portion of the frame body and a front end portion on the opposite side of the base end portion, and the hose guides airflow from the front end portion to the base end portion. The housing includes a first connecting portion that connects the base end portion, a second connecting portion that connects the front end portion, and a holding portion that holds the hose. The front end portion can be removed from the second connecting portion. The hose held by the holding portion guides the airflow and the dust flowing in from the first inflow port along a reference plane passing through the first connecting portion, the second connecting portion, and the center of gravity of the dust collecting mechanism.
Description
本發明是有關於一種用於收集塵埃的集塵裝置。 The present invention relates to a dust collecting device for collecting dust.
集塵裝置對清掃作業的效率化具有很大的貢獻。專利文獻1揭示有一種使用氣流來從拖把吸引塵埃之集塵裝置。與一般的吸塵器不同,使用者不是使集塵裝置,而是使拖把在集塵裝置的周圍移動,再將附著於拖把的塵埃移除。 The dust collecting device greatly contributes to the efficiency of the cleaning operation. Patent Document 1 discloses a dust collecting device that uses airflow to attract dust from a mop. Unlike a general vacuum cleaner, the user does not move the dust collector, but moves the mop around the dust collecting device, and then removes the dust attached to the mop.
接受除塵處理的對象物(例如,拖把),因為是在集塵裝置的周圍移動,故若對象物碰撞到集塵裝置,集塵裝置就可能翻倒。這種狀況將使清掃作業變得沒有效率。 The object that receives the dust removal process (for example, the mop) moves around the dust collecting device, so that if the object collides with the dust collecting device, the dust collecting device may fall over. This condition will make the cleaning operation inefficient.
【專利文獻1】日本專利特開2009-225906號公報 [Patent Document 1] Japanese Patent Laid-Open Publication No. 2009-225906
本發明是以提供一種集塵裝置為目的,且該集塵裝置可有助於清掃作業效率化。 The present invention has an object of providing a dust collecting device, and the dust collecting device can contribute to the efficiency of cleaning work.
本發明之一態樣的集塵裝置含有:框體,是規定塵埃集積的內部空間、及容許前述塵埃往前述內部空間流入之第1流入口者;集塵機構,適用於收集前述塵埃;軟管,包含連接於前述框體之基端部;及與前述基端部在相反側之前端部,且前述軟管用以引導來自前述前端部往前述基端部之氣流。前述框體含有:第1連接部,是連接前述基端部;第2連接部,是連接前述前端部;固持部,固持前述軟管;底部,接地於地面;頂壁部,與前述底部在相反側;及周壁部,位於前述底部與前述頂壁部之間而規定前述內部空間。前述第1連接部形成於前述頂壁部或前述周壁部。前述第2連接部形成於較前述第1連接部在框體更後方處。前述前端部可從前述第2連接部卸除。由前述固持部所固持之前述軟管是沿通過前述第1連接部、前述第2連接部與前述集塵機構之重心的基準平面來引導從前述氣流及從前述第1流入口流入之前述塵埃。 A dust collecting device according to an aspect of the present invention includes: a casing, an internal space in which dust is accumulated, and a first inlet that allows the dust to flow into the internal space; and a dust collecting mechanism that is adapted to collect the dust; And a base end portion connected to the frame body; and a front end portion opposite to the base end portion, and the hose is configured to guide the airflow from the front end portion to the base end portion. The housing includes: a first connecting portion that connects the base end portion; a second connecting portion that connects the front end portion; a retaining portion that holds the hose; a bottom portion that is grounded to the ground; and a top wall portion that is adjacent to the bottom portion The opposite side; and the peripheral wall portion are located between the bottom portion and the top wall portion to define the internal space. The first connecting portion is formed on the top wall portion or the peripheral wall portion. The second connecting portion is formed at a position rearward of the frame than the first connecting portion. The front end portion can be removed from the second connecting portion. The hose held by the holding portion guides the dust flowing in from the airflow and from the first inflow port along a reference plane passing through the center of gravity of the first connecting portion, the second connecting portion, and the dust collecting mechanism.
本發明之其他態樣的集塵裝置含有:框體是規定塵埃集積的內部空間、及容許前述塵埃往前述內部空間流入之第1流入口;集塵機構,用於收集前述塵埃;軟管,包含有:連接於前述框體之基端部、及與前述基端部在相反側的前端部;且前述軟管用以引導來自前述前端部往前述基端部之氣流。前述框體包含:連接前述基端部之第1連接部、連接前述前端部之第2連接部、固持前述軟管的固持部、 接地於地面之底部、與前述底部為相反側之頂壁部、及規定前述底部與前述頂壁部之間的前述內部空間之周壁部。前述第1連接部形成於前述頂壁部或前述周壁部。前述第2連接部形成於較前述第1連接部在框體更後方。前述前端部可從前述第2連接部卸除。由前述固持部所固持之前述軟管是沿通過前述第1連接部、前述第2連接部與前述集塵機構之重心的基準平面來引導從前述氣流及從前述第1流入口流入之前述塵埃。前述周壁部包含前壁部,且前述周壁部是與前述地面協同作業來規定前述第1流入口。前述集塵機構包含內部管道,該內部管道含有:流入端部,規定朝前述第1流入口開口之第2流入口;及連結端部,連結於前述前端部。前述內部管道係沿前述基準平面來配置。 A dust collecting device according to another aspect of the present invention includes: an inner space in which the dust is accumulated in the frame; and a first inflow port allowing the dust to flow into the internal space; and a dust collecting mechanism for collecting the dust; the hose includes And a front end portion connected to the base end portion of the frame body and opposite to the base end portion; and the hose is configured to guide the airflow from the front end portion to the base end portion. The housing includes: a first connecting portion that connects the base end portion, a second connecting portion that connects the front end portion, and a holding portion that holds the hose; a top wall portion that is grounded to the bottom of the floor, opposite to the bottom portion, and a peripheral wall portion that defines the internal space between the bottom portion and the top wall portion. The first connecting portion is formed on the top wall portion or the peripheral wall portion. The second connecting portion is formed to be rearward of the frame than the first connecting portion. The front end portion can be removed from the second connecting portion. The hose held by the holding portion guides the dust flowing in from the airflow and from the first inflow port along a reference plane passing through the center of gravity of the first connecting portion, the second connecting portion, and the dust collecting mechanism. The peripheral wall portion includes a front wall portion, and the peripheral wall portion cooperates with the ground surface to define the first inflow port. The dust collecting mechanism includes an internal duct that includes an inflow end portion that defines a second inflow opening that opens toward the first inflow port, and a connecting end portion that is coupled to the distal end portion. The aforementioned internal duct is disposed along the aforementioned reference plane.
本發明之集塵裝置可有助於清掃作業的效率化。 The dust collecting device of the present invention can contribute to the efficiency of the cleaning operation.
本發明之目的、特徴及優點可藉由以下的詳細說明與附加圖示而更加明白。 The objects, features and advantages of the invention will be apparent from the description and appended claims.
100、100A‧‧‧集塵裝置 100, 100A‧‧‧ dust collecting device
200、200A‧‧‧框體 200, 200A‧‧‧ frame
201‧‧‧內部空間 201‧‧‧Internal space
202‧‧‧流入口 202‧‧‧Inlet
202A‧‧‧外流入口 202A‧‧‧Outflow entrance
210‧‧‧第1連接部 210‧‧‧1st connection
210A‧‧‧上連接部 210A‧‧‧Upper connection
220‧‧‧第2連接部 220‧‧‧2nd connection
220A‧‧‧下連接部 220A‧‧‧lower connection
230‧‧‧底部 230‧‧‧ bottom
240‧‧‧頂壁部 240‧‧‧Top wall
250‧‧‧周壁部 250‧‧‧Walls
251‧‧‧前壁部 251‧‧‧ front wall
252‧‧‧後壁部 252‧‧‧Back wall
253‧‧‧下端緣 253‧‧‧Lower edge
260‧‧‧前外殼片 260‧‧‧Front outer shell
261‧‧‧主壁部 261‧‧‧Main wall
262‧‧‧室壁 262‧‧‧ room wall
263‧‧‧收容空間 263‧‧‧ accommodating space
264‧‧‧下壁 264‧‧‧The lower wall
265‧‧‧上壁 265‧‧‧上壁
266‧‧‧右壁 266‧‧‧ right wall
267‧‧‧左壁 267‧‧‧ left wall
268‧‧‧後壁 268‧‧‧Back wall
269‧‧‧開口部 269‧‧‧ openings
270‧‧‧後外殼片 270‧‧‧ rear outer shell
271‧‧‧角外殼 271‧‧‧ corner shell
272‧‧‧排氣壁 272‧‧‧Exhaust wall
273‧‧‧右排氣壁 273‧‧‧Right exhaust wall
274‧‧‧左排氣壁 274‧‧‧Left exhaust wall
275‧‧‧半筒壁 275‧‧‧ half-wall
276、277‧‧‧排氣孔 276, 277‧‧ vents
278‧‧‧傾斜壁 278‧‧‧ sloping wall
280‧‧‧上外殼片 280‧‧‧Upper outer shell
290‧‧‧下外殼片 290‧‧‧ Lower outer shell
300‧‧‧集塵機構 300‧‧‧dust collection mechanism
310‧‧‧集塵單元 310‧‧‧Dust collection unit
311‧‧‧***口 311‧‧‧ insertion port
320‧‧‧吸引風扇 320‧‧‧Attracting fans
321‧‧‧開口網格部 321‧‧‧Open mesh department
322‧‧‧上分隔板 322‧‧‧ upper partition
323‧‧‧下分隔板 323‧‧‧ lower partition
324‧‧‧圓筒壁 324‧‧‧Cylinder wall
325‧‧‧排出口 325‧‧‧Export
331‧‧‧第1空間 331‧‧‧1st space
332‧‧‧第2空間 332‧‧‧Second space
333‧‧‧流動空間 333‧‧‧Mobile space
334‧‧‧連接空間 334‧‧‧Connected space
340‧‧‧捲軸機構 340‧‧‧Reel mechanism
341‧‧‧插頭 341‧‧‧ plug
342‧‧‧電線 342‧‧‧Wire
343‧‧‧捲軸部 343‧‧‧Reel Department
344‧‧‧操作按鈕 344‧‧‧ operation button
350‧‧‧內部管道 350‧‧‧Internal pipeline
351‧‧‧水平管道 351‧‧‧ horizontal pipeline
352‧‧‧直立管道 352‧‧‧Upright pipe
354‧‧‧內流入口 354‧‧‧Inflow
355‧‧‧開口端 355‧‧‧Open end
356‧‧‧分離片 356‧‧‧Separator
370‧‧‧固持箱 370‧‧‧ holding box
371‧‧‧主板 371‧‧‧ motherboard
372‧‧‧固持框 372‧‧‧ Holding frame
373‧‧‧外面 373‧‧‧ outside
374‧‧‧凹部 374‧‧‧ recess
375‧‧‧把手 375‧‧‧Handle
376‧‧‧上板 376‧‧‧Upper board
377‧‧‧下板 377‧‧‧ Lower board
378‧‧‧右板 378‧‧‧right board
379‧‧‧左板 379‧‧‧ left board
380‧‧‧集塵袋 380‧‧‧ dust bag
381‧‧‧袋部 381‧‧‧ bag department
382‧‧‧矩形板 382‧‧‧ Rectangular board
383‧‧‧開口部 383‧‧‧ openings
391‧‧‧網格區域 391‧‧‧Grid area
392‧‧‧右軌道部 392‧‧‧Right track section
393‧‧‧左軌道部 393‧‧‧ Left track section
394‧‧‧***空間 394‧‧‧Insert space
400‧‧‧軟管 400‧‧‧Hose
400A、430‧‧‧伸縮管 400A, 430‧‧‧ telescopic tube
410‧‧‧下游端 410‧‧‧ downstream end
410A‧‧‧基端部 410A‧‧‧ base end
420‧‧‧上游端 420‧‧‧ upstream end
420A‧‧‧前端部 420A‧‧‧ front end
421‧‧‧固定筒 421‧‧‧ fixed cylinder
422‧‧‧前端筒 422‧‧‧ front end cylinder
423‧‧‧漏孔 423‧‧‧ leaking holes
500‧‧‧固持部 500‧‧‧ Holding Department
500A‧‧‧固持臂 500A‧‧‧ holding arm
600‧‧‧安裝構件 600‧‧‧Installation components
610‧‧‧安裝筒 610‧‧‧Installation cylinder
611‧‧‧連通孔 611‧‧‧Connected holes
620‧‧‧刮勺部 620‧‧‧Scrapping
621‧‧‧開口部 621‧‧‧ openings
622‧‧‧前端部 622‧‧‧ front end
F‧‧‧地面 F‧‧‧ Ground
GC‧‧‧重心 GC‧‧‧ center of gravity
PP1、PP2‧‧‧平行平面 PP1, PP2‧‧‧ parallel plane
VP‧‧‧垂直平面 VP‧‧‧Vertical plane
【圖1】表示第1實施形態之集塵裝置之設計原理的概念圖。 Fig. 1 is a conceptual diagram showing a design principle of a dust collecting device according to a first embodiment.
【圖2】第2實施形態之集塵裝置之概略的斜視圖。 Fig. 2 is a perspective view showing the outline of a dust collecting device of a second embodiment.
【圖3A】圖2所示之集塵裝置的前外殻片之概略的斜視圖。 Fig. 3A is a schematic perspective view of a front outer casing piece of the dust collecting device shown in Fig. 2;
【圖3B】圖3A所示之前外殻片之概略的斜視圖。 Fig. 3B is a schematic perspective view of the outer casing piece shown in Fig. 3A.
【圖4A】圖2所示之集塵裝置之概略的右側面圖。 Fig. 4A is a schematic right side view of the dust collecting device shown in Fig. 2;
【圖4B】圖4A所示之沿A-A線之概略的截面圖。 Fig. 4B is a schematic cross-sectional view taken along line A-A of Fig. 4A.
【圖5】圖2所示之集塵裝置之概略的背面圖。 Fig. 5 is a schematic rear view of the dust collecting device shown in Fig. 2;
【圖6A】圖2所示之集塵裝置之概略的正面圖。 Fig. 6A is a front elevational view showing the outline of the dust collecting device shown in Fig. 2;
【圖6B】圖6A所示之沿A-A線之概略的截面圖。 Fig. 6B is a schematic cross-sectional view taken along line A-A of Fig. 6A.
【圖7】圖2所示之集塵裝置之概略的截面圖。 Fig. 7 is a schematic cross-sectional view showing the dust collecting device shown in Fig. 2;
【圖8】圖2所示之集塵裝置之內部管道之概略的斜視圖。 Fig. 8 is a schematic perspective view showing an internal duct of the dust collecting device shown in Fig. 2.
【圖9】圖2所示之集塵裝置之伸縮管之概略的斜視圖。 Fig. 9 is a perspective view showing the outline of a bellows of the dust collecting device shown in Fig. 2;
【圖10】圖2所示之集塵裝置之概略的斜視圖。 Fig. 10 is a perspective view showing the outline of the dust collecting device shown in Fig. 2;
【圖11】圖2所示之集塵裝置之概略的斜視圖。 Fig. 11 is a perspective view showing the outline of the dust collecting device shown in Fig. 2;
【圖12】圖2所示之集塵裝置之集塵單元之概略的斜視圖。 Fig. 12 is a perspective view showing the outline of a dust collecting unit of the dust collecting device shown in Fig. 2;
【圖13】圖12所示之集塵單元之固持箱之概略的斜視圖。 Fig. 13 is a perspective view showing the outline of a holding box of the dust collecting unit shown in Fig. 12.
【圖14】圖12所示之集塵單元之概略的斜視圖。 Fig. 14 is a perspective view showing the outline of the dust collecting unit shown in Fig. 12.
參照附加的圖示來就有關集塵裝置之各種的實施形態於以下進行說明。集塵裝置的原理藉由以下的說明可明確地理解。「上」、「下」、「左」及「右」等表示方向的用語,僅以說明之明瞭化為目的。因此,該等的用語不應以限定的方式來解釋。 Various embodiments of the dust collecting device will be described below with reference to the accompanying drawings. The principle of the dust collecting device can be clearly understood by the following description. The terms "upper", "lower", "left" and "right" are used for the purpose of illustration. Therefore, such terms are not to be interpreted in a limiting sense.
<第1實施形態> <First embodiment>
關於第1實施形態,說明集塵裝置之概略的設計原理。 The outline design principle of the dust collecting device will be described with respect to the first embodiment.
圖1是表示第1實施形態之集塵裝置100之設計原理的概念圖。參照圖1來說明集塵裝置100。再者,圖1所示之實線箭號是表示空氣的流動。 Fig. 1 is a conceptual diagram showing a design principle of the dust collecting device 100 according to the first embodiment. The dust collecting device 100 will be described with reference to Fig. 1 . Furthermore, the solid arrow shown in Fig. 1 indicates the flow of air.
集塵裝置100具備框體200、集塵機構300、軟管400與固持部500。框體200規定了積集有塵埃之內部空間201。集塵機構300配置於內部空間201內。集塵機構300利用氣流來收集塵埃。框體200規定了容許塵埃流入內部空間201之流入口202。集塵機構300將減低軟管400等空氣之流動路徑內的氣壓,而從流入口202吸引塵埃。塵埃從流入口202侵入內部空間201,通過集塵機構300內。其後,塵埃通過軟管400,流出至框體200之外,並再度流入內部空間201。塵埃最終是藉由集塵機構300來集積。在本實施形態中,流入口202係例示為第1流入口。 The dust collecting device 100 includes a housing 200, a dust collecting mechanism 300, a hose 400, and a holding portion 500. The housing 200 defines an internal space 201 in which dust is accumulated. The dust collecting mechanism 300 is disposed in the internal space 201. The dust collecting mechanism 300 uses airflow to collect dust. The casing 200 defines an inflow port 202 that allows dust to flow into the internal space 201. The dust collecting mechanism 300 will reduce the air pressure in the flow path of the air such as the hose 400 and suck the dust from the inflow port 202. The dust intrudes into the internal space 201 from the inflow port 202 and passes through the inside of the dust collecting mechanism 300. Thereafter, the dust flows out of the casing 200 through the hose 400 and flows into the internal space 201 again. The dust is eventually accumulated by the dust collecting mechanism 300. In the present embodiment, the inflow port 202 is exemplified as a first inflow port.
軟管400含有下游端410,其位於空氣流之下游位置;與上游端420,位於與下游端410相反的位置。框體200含有連接於下游端410之第1連接部210,與連接於上游端420之第2連接部220。軟管400引導自上游端420往下游端410之氣流。在本實施形態中,下游端410係例示為基端部。上游端420係例示為前端部。 The hose 400 has a downstream end 410 that is located downstream of the air stream and a downstream end 420 that is opposite the downstream end 410. The casing 200 includes a first connecting portion 210 connected to the downstream end 410 and a second connecting portion 220 connected to the upstream end 420. The hose 400 directs airflow from the upstream end 420 to the downstream end 410. In the present embodiment, the downstream end 410 is exemplified as a base end portion. The upstream end 420 is exemplified as a front end portion.
上游端420可從第2連接部220卸除。使用者若將上游端420從第2連接部220卸除,塵埃將從上游端420被吸引。使用者若將上游端420連接於第2連接部220,如上所述, 塵埃將從流入口202被吸引。如圖1所示,當上游端420連接於第2連接部220的期間,固持部500將固持軟管400。 The upstream end 420 can be removed from the second connecting portion 220. When the user removes the upstream end 420 from the second connecting portion 220, the dust is sucked from the upstream end 420. If the user connects the upstream end 420 to the second connecting portion 220, as described above, The dust will be attracted from the inflow port 202. As shown in FIG. 1, when the upstream end 420 is connected to the second connecting portion 220, the holding portion 500 holds the hose 400.
在圖1中,表示有集塵機構300之重心GC。以與通過重心GC與第1連接部210之假想的平面重疊的方式來決定第2連接部220的位置。此結果,在上游端420連接於第2連接部220的期間,軟管400可沿著假想的平面來引導氣流及從流入口202所流入的塵埃。集塵機構300雖可使用吸引風扇或其他可產生氣流的裝置來構築,但以重心GC在水平方向上位於內部空間201之略中心位置的方式來設計集塵機構300是容易的。這種情況,要將第2連接部220之上游的空氣流動路徑,相對於上述假想的平面,以對稱的方式來設計就變得容易。在本實施形態中,假想的平面係例示為基準平面。第1連接部210及第2連接部220的位置係形成於基準平面上之適切的位置。例如,第1連接部210亦可形成於與接地於地面之框體的部位(亦即,底部)為相反側之頂壁部。或者,第1連接部210亦可在底部與頂壁部之間形成規定內部空間201的周壁部。第2連接部220,在基準平面上,亦可形成於相較於第1連接部210在框體200更後方的位置。再者,本實施形態所使用之「前方」的方向用語,亦可意指流入口202的開口方向。「後方」的方向用語,亦可意指與流入口202之開口方向相反的方向。 In Fig. 1, the center of gravity GC of the dust collecting mechanism 300 is shown. The position of the second connecting portion 220 is determined so as to overlap with the virtual plane passing through the center of gravity GC and the first connecting portion 210. As a result, while the upstream end 420 is connected to the second connecting portion 220, the hose 400 can guide the airflow and the dust flowing in from the inflow port 202 along the imaginary plane. Although the dust collecting mechanism 300 can be constructed by using a suction fan or other device capable of generating an air flow, it is easy to design the dust collecting mechanism 300 such that the center of gravity GC is located at a substantially central position of the internal space 201 in the horizontal direction. In this case, it is easy to design the air flow path upstream of the second connecting portion 220 in a symmetrical manner with respect to the above-described virtual plane. In the present embodiment, a virtual plane is exemplified as a reference plane. The positions of the first connecting portion 210 and the second connecting portion 220 are formed at appropriate positions on the reference plane. For example, the first connecting portion 210 may be formed on a top wall portion opposite to a portion (ie, a bottom portion) that is grounded to the frame of the floor. Alternatively, the first connecting portion 210 may form a peripheral wall portion defining the internal space 201 between the bottom portion and the top wall portion. The second connecting portion 220 may be formed on the reference plane at a position further rearward of the casing 200 than the first connecting portion 210. In addition, the term "forward" used in the present embodiment may mean the opening direction of the inflow port 202. The term "rear" may also mean a direction opposite to the opening direction of the inflow port 202.
上游端420若自第2連接部220卸除,使用者可移動軟管400,自集塵裝置100之周圍的區域將塵埃除去。此時,使用者可能會拉伸軟管400。加諸於軟管400之張力, 可能會以使框體200翻倒之方式發生作用。如上所述,軟管400的下游端410所連接之第1連接部210由於是位於與重心GC共通的平面上,就變得不易產生因作用於軟管400之張力而變得容易往特定方向倒下等不想要的性質。 When the upstream end 420 is removed from the second connecting portion 220, the user can move the hose 400 to remove dust from the area around the dust collecting device 100. At this point, the user may stretch the hose 400. The tension applied to the hose 400, It may act in such a way that the frame 200 is tipped over. As described above, since the first connecting portion 210 to which the downstream end 410 of the hose 400 is connected is located on a plane common to the center of gravity GC, it becomes less likely to be generated in a specific direction due to the tension acting on the hose 400. Fall down and wait for the undesired nature.
如上所述,集塵裝置100容許使用者選擇吸引來自流入口202之塵埃與選擇吸引來自上游端420之塵埃。例如,使用者若希望從拖把的邊緣將塵埃除去,使用者便可選擇選引來自流入口202的塵埃。使用者若在流入口202之周圍移動拖把,附著於拖把毛尖的塵埃便能有效率地被除去。使用者若希望從拖把的中央區域將塵埃除去,則使用者可選擇吸引來自上游端420的塵埃。使用者若將上游端420靠近拖把的中央區域,就能有效率地吸引已附著於拖把中央區域的塵埃。除此之外,使用者亦可移動軟管400的上游端420,在從拖把除去塵埃的處理中,將散亂於集塵裝置100之周圍的塵埃有效率地收集起來。 As described above, the dust collecting device 100 allows the user to selectively attract dust from the inflow port 202 and selectively attract dust from the upstream end 420. For example, if the user wishes to remove dust from the edge of the mop, the user can choose to pick dust from the inflow port 202. When the user moves the mop around the inflow port 202, the dust attached to the tip of the mop can be removed efficiently. If the user wishes to remove dust from the central region of the mop, the user can choose to attract dust from the upstream end 420. When the user approaches the upstream end 420 to the central region of the mop, the dust adhering to the central region of the mop can be efficiently sucked. In addition to this, the user can also move the upstream end 420 of the hose 400 to efficiently collect dust scattered around the dust collecting device 100 in the process of removing dust from the mop.
集塵裝置100亦可利用於從拖把將塵埃除去以外的用途。例如,使用者若將流入口202接近以掃帚聚集之塵埃,則集塵裝置100可發揮作為畚箕的效果。本實施形態的原理可視集塵裝置100之使用用途,而無任何限定。 The dust collecting device 100 can also be used for applications other than removing dust from the mop. For example, if the user approaches the inflow port 202 to the dust collected by the broom, the dust collecting device 100 can exert an effect as a flaw. The principle of the present embodiment can be used as the use of the dust collecting device 100 without any limitation.
<第2實施形態> <Second embodiment>
在此說明基於有關第1實施形態所說明之設計原理構築而成之例示的集塵裝置。再者,基於第1實施形態之設計原理可構築各種集塵裝置。因此,使用第2實施形態的集塵裝置所表示之詳細的構造、形狀及尺寸並不限定任何的集 塵裝置之原理。 Here, an example of a dust collecting device constructed based on the design principle described in the first embodiment will be described. Further, various dust collecting devices can be constructed based on the design principle of the first embodiment. Therefore, the detailed structure, shape, and size indicated by the dust collecting device of the second embodiment are not limited to any set. The principle of the dust device.
圖2為第2實施形態之集塵裝置100A之概略的斜視圖。集塵裝置100A是參照圖1及圖2來進行說明。 Fig. 2 is a perspective view showing the outline of a dust collecting device 100A according to a second embodiment. The dust collecting device 100A will be described with reference to Figs. 1 and 2 .
集塵裝置100A具備框體200A與伸縮管400A。與第1實施形態相同地,框體200A收容有用於吸引並集積塵埃的機構。伸縮管400A是對應於有關於第1實施形態所說明之軟管400。 The dust collecting device 100A includes a casing 200A and a bellows 400A. Similarly to the first embodiment, the casing 200A houses a mechanism for sucking and collecting dust. The bellows 400A corresponds to the hose 400 described in the first embodiment.
框體200A含有接地於地面之底部230;與底部230為相反側之頂壁部240;與周壁部250,是包圍在底部230與頂壁部240之間用於吸引並集積塵埃之機構。頂壁部240包含略圓筒狀之上連接部210A。伸縮管400A包含基端部410A。基端部410A是以可旋轉的方式***於上連接部210A。因此,基端部410A可繞相對於地面略垂直之軸來旋轉。上連接部210A是對應於有關於第1實施形態所說明之第1連接部210。 The frame 200A includes a bottom portion 230 that is grounded to the ground; a top wall portion 240 that is opposite to the bottom portion 230; and a peripheral wall portion 250 that surrounds the bottom portion 230 and the top wall portion 240 for attracting and accumulating dust. The top wall portion 240 includes a substantially cylindrical upper connecting portion 210A. The bellows 400A includes a base end portion 410A. The base end portion 410A is rotatably inserted into the upper connecting portion 210A. Therefore, the base end portion 410A is rotatable about an axis that is slightly perpendicular to the ground. The upper connecting portion 210A corresponds to the first connecting portion 210 described in the first embodiment.
框體200A包含從頂壁部240往上方延伸出去之弓狀的固持臂500A。固持臂500A固持伸縮管400A。固持臂500A是對應於有關於第1實施形態所說明之固持部500。 The frame 200A includes an arcuate holding arm 500A that extends upward from the top wall portion 240. The holding arm 500A holds the telescopic tube 400A. The holding arm 500A corresponds to the holding portion 500 described in the first embodiment.
在圖2中,表示有假想的平行平面PP1、PP2。平行平面PP1、PP2是被描繪成連接於略圓筒狀之上連接部210A。又,平行平面PP2相對於平行平面PP1是平行的。 In Fig. 2, imaginary parallel planes PP1, PP2 are shown. The parallel planes PP1, PP2 are depicted as being connected to the slightly cylindrical upper connecting portion 210A. Also, the parallel planes PP2 are parallel with respect to the parallel plane PP1.
藉由固持臂500A所固持之伸縮管400A是沿平行平面PP1、PP2之間的空間來引導往基端部410A的氣流。以使用於吸引並集積塵埃之機構的重心位於平行平面PP1、 PP2之間的方式,來設計用來吸引並集積塵埃的機構。 The bellows 400A held by the holding arm 500A guides the airflow to the base end portion 410A along the space between the parallel planes PP1, PP2. The center of gravity of the mechanism used to attract and accumulate dust is located on the parallel plane PP1. The way between PP2 is to design a mechanism to attract and accumulate dust.
在圖2中,在平行平面PP1、PP2之間描繪有垂直平面VP。垂直平面VP相對於框體200A所置放之地面是垂直的。用來吸引並集積塵埃之機構的重心存在於垂直平面VP上。垂直平面VP是對應於有關於第1實施形態所說明之假想的平面。 In Fig. 2, a vertical plane VP is depicted between the parallel planes PP1, PP2. The vertical plane VP is vertical with respect to the ground on which the frame 200A is placed. The center of gravity of the mechanism used to attract and accumulate dust exists on the vertical plane VP. The vertical plane VP corresponds to a virtual plane described in the first embodiment.
在本實施形態中,垂直平面VP會通過流經由固持臂500A所固持之伸縮管400A之空氣流動路徑的中心。或者,垂直平面亦可設定於自流動路徑之中心偏移之位置。 In the present embodiment, the vertical plane VP passes through the center of the air flow path of the bellows 400A that is held by the holding arm 500A. Alternatively, the vertical plane may be set to a position offset from the center of the flow path.
框體200A具有相對於垂直平面VP對稱的形狀。再者,「對稱的」這個用語並非意指數學上完全的「對稱」者。框體200A相對於垂直平面VP,只要是整體而言看來是對稱的,則框體200A相對於垂直平面VP就是對稱的。 The frame 200A has a shape symmetrical with respect to the vertical plane VP. Moreover, the term "symmetric" is not intended to be a complete "symmetric" in exponential terms. The frame 200A is symmetrical with respect to the vertical plane VP with respect to the vertical plane VP as long as it is symmetrical with respect to the vertical plane VP.
周壁部250包含前壁部251及與前壁部251為相反側之後壁部252。框體200A包含前外殻片260、後外殻片270、上外殻片280與下外殻片290。前外殻片260主要形成前壁部251。後外殻片270主要形成後壁部252。上外殻片280連接於前外殻片260及後外殻片270之上緣。下外殻片290主要形成底部230。除此之外,下外殻片290形成前壁部251的下部與後壁部252的下部。 The peripheral wall portion 250 includes a front wall portion 251 and a rear wall portion 252 opposite to the front wall portion 251. The frame 200A includes a front outer casing piece 260, a rear outer casing piece 270, an upper outer casing piece 280, and a lower outer casing piece 290. The front outer casing piece 260 mainly forms the front wall portion 251. The rear outer casing piece 270 mainly forms a rear wall portion 252. The upper outer casing piece 280 is coupled to the upper edges of the front outer casing piece 260 and the rear outer casing piece 270. The lower outer casing piece 290 primarily forms the bottom portion 230. In addition to this, the lower outer casing piece 290 forms a lower portion of the front wall portion 251 and a lower portion of the rear wall portion 252.
集塵裝置100A具備集塵單元310。集塵單元310***於框體200A內,且露出於前壁部251上。通過伸縮管400A流入框體200A內的空氣,通過集塵單元310。集塵單元310會從空氣將塵埃除去。此結果,塵埃將會集積於集塵 單元310內。因此,集塵單元310將負擔有關於第1實施形態所說明之集塵機構300之一部分的機能。 The dust collecting device 100A includes a dust collecting unit 310. The dust collection unit 310 is inserted into the casing 200A and exposed to the front wall portion 251. The air that has flowed into the casing 200A through the bellows 400A passes through the dust collection unit 310. The dust collection unit 310 removes dust from the air. As a result, dust will accumulate in dust collection Within unit 310. Therefore, the dust collecting unit 310 will bear the function of a part of the dust collecting mechanism 300 described in the first embodiment.
圖3A為前外殻片260之概略的斜視圖。圖3B為前外殻片260之其他的概略斜視圖。參照圖1至圖3B來說明前外殻片260。 FIG. 3A is a schematic perspective view of the front outer casing piece 260. FIG. 3B is another schematic perspective view of the front outer casing piece 260. The front outer casing piece 260 will be described with reference to Figs. 1 to 3B.
前外殻片260包含形成前壁部251之一部分的主壁部261、自主壁部261向後外殻片270突出之筒狀的室壁262。室壁262規定了用於收容集塵單元310之空間263。收容空間263可對應於有關於第1實施形態所說明之內部空間201的一部分。 The front outer casing piece 260 includes a main wall portion 261 that forms a portion of the front wall portion 251, and a cylindrical chamber wall 262 that the autonomous wall portion 261 protrudes toward the rear outer casing piece 270. The chamber wall 262 defines a space 263 for receiving the dust collecting unit 310. The accommodating space 263 can correspond to a part of the internal space 201 described in the first embodiment.
室壁262包含下壁264、上壁265、右壁266、左壁267與後壁268。下壁264位於集塵單元310的下方。上壁265位於集塵單元310與上外殻片280之間。右壁266位於集塵單元310之右方。左壁267位於集塵單元310的左方。後壁268是與後外殻片270相對向。 The chamber wall 262 includes a lower wall 264, an upper wall 265, a right wall 266, a left wall 267, and a rear wall 268. The lower wall 264 is located below the dust collection unit 310. The upper wall 265 is located between the dust collection unit 310 and the upper outer casing piece 280. The right wall 266 is located to the right of the dust collection unit 310. The left wall 267 is located to the left of the dust collecting unit 310. The rear wall 268 is opposite the rear outer casing piece 270.
在上壁265形成有開口部269。通過伸縮管400A流入框體200A的空氣會通過開口部269。其後,空氣匯流入收容空間263內所***之集塵單元310。集塵單元310從空氣將塵埃除去。 An opening 269 is formed in the upper wall 265. The air that has flowed into the casing 200A through the bellows 400A passes through the opening 269. Thereafter, the air sinks into the dust collecting unit 310 inserted in the accommodating space 263. The dust collection unit 310 removes dust from the air.
前外殻片260進一步包含上分隔板322與下分隔板323。上分隔板322及下分隔板323都會從主壁部261向後外殻片270突出。在上分隔板322與下壁264之間,形成有第1空間331。在上分隔板322與下分隔板323之間,形成有第2空間332。第1空間331及第2空間332可對應於有關於第1實 施形態所說明之內部空間201之一部分。 The front outer casing piece 260 further includes an upper partitioning plate 322 and a lower partitioning plate 323. Both the upper partitioning plate 322 and the lower partitioning plate 323 protrude from the main wall portion 261 toward the rear outer casing piece 270. A first space 331 is formed between the upper partition plate 322 and the lower wall 264. A second space 332 is formed between the upper partition plate 322 and the lower partition plate 323. The first space 331 and the second space 332 may correspond to the first real A portion of the interior space 201 illustrated by the configuration.
圖4A為集塵裝置100A之概略的右側面圖。圖4B為沿圖4A所示之A-A線之概略的截面圖。參照圖1、圖3A、圖4A及圖4B,進一步說明集塵裝置100A。 4A is a schematic right side view of the dust collecting device 100A. Fig. 4B is a schematic cross-sectional view taken along line A-A shown in Fig. 4A. The dust collecting device 100A will be further described with reference to Figs. 1 , 3A, 4A and 4B.
集塵裝置100A具備在集塵單元310之下方的第1空間331內所配置之吸引風扇320。在吸引風扇320之上方的下壁264上,形成有開口網格部321。空氣由於是利用吸引風扇320通過開口網格部321被吸引,故吸引風扇320可產生從伸縮管400A朝向集塵單元310之氣流。因此,吸引風扇320擔當了有關於第1實施形態所說明之集塵機構300之一部分的機能。在本實施形態中,吸引風扇320是例示為氣流生成部。 The dust collecting device 100A includes a suction fan 320 disposed in the first space 331 below the dust collecting unit 310. An opening mesh portion 321 is formed on the lower wall 264 above the suction fan 320. Since the air is sucked by the suction fan 320 through the opening mesh portion 321, the suction fan 320 can generate the airflow from the telescopic tube 400A toward the dust collecting unit 310. Therefore, the suction fan 320 functions as a part of the dust collecting mechanism 300 described in the first embodiment. In the present embodiment, the suction fan 320 is exemplified as an air flow generation unit.
吸引風扇320動作期間,空氣是從框體200A之上連接部210A所連接之伸縮管400A的基端部410A向開口網格部321流動。在上連接部210A與吸引風扇320之間所配置的集塵單元310會從空氣除去並集積塵埃。在本實施形態中,集塵單元310是例示為集塵部。 During the operation of the suction fan 320, air flows from the base end portion 410A of the extension tube 400A to which the connection portion 210A is connected to the housing 200A to the opening mesh portion 321 . The dust collecting unit 310 disposed between the upper connecting portion 210A and the suction fan 320 removes and collects dust from the air. In the present embodiment, the dust collecting unit 310 is exemplified as a dust collecting portion.
吸引風扇320較集塵單元310重。因此,利用集塵單元310與吸引風扇320所構築之集塵構造體的重心就會設定成接近地面F。此結果,框體200A就變得不易翻倒。 The suction fan 320 is heavier than the dust collection unit 310. Therefore, the center of gravity of the dust collecting structure constructed by the dust collecting unit 310 and the suction fan 320 is set to be close to the ground F. As a result, the frame 200A becomes less likely to fall over.
圖5為集塵裝置100A之概略的背面圖。參照圖1、圖4B及圖5,進一步說明集塵裝置100A。 Fig. 5 is a schematic rear view of the dust collecting device 100A. The dust collecting device 100A will be further described with reference to Figs. 1 , 4B and 5 .
集塵裝置100A進一步具備在吸引風扇320之下方的第2空間332內所配置之捲軸機構340。捲軸機構340是 利用於對吸引風扇320之電力的傳達。吸引風扇320可利用藉捲軸機構340所傳達之電力來動作。因此,捲軸機構340擔負有關於第1實施形態所說明之集塵機構300之一部分的機能。在本實施形態中,捲軸機構340是例示為傳達部。 The dust collecting device 100A further includes a reel mechanism 340 disposed in the second space 332 below the suction fan 320. Reel mechanism 340 is It is utilized for the communication of the power of the attraction fan 320. The suction fan 320 can operate using the power transmitted by the reel mechanism 340. Therefore, the reel mechanism 340 functions as a part of the dust collecting mechanism 300 described in the first embodiment. In the present embodiment, the reel mechanism 340 is exemplified as a transmission unit.
捲軸機構340具備插頭341、電線342、旋轉式的捲軸部343與操作按鈕344。插頭341是從後外殻片270露出,並連接於電源(圖未示)。電線342延伸自插頭341,並捲繞於捲軸部343。使用者若要在遠離電源的位置使用集塵裝置100A,電線342就會從捲軸部343捲出。當使用者將插頭341從電源拔除,並按下露出於後外殻片270之操作按鈕344,捲軸部343就會旋轉,將電線342回捲。 The reel mechanism 340 includes a plug 341, an electric wire 342, a rotary reel unit 343, and an operation button 344. The plug 341 is exposed from the rear outer casing piece 270 and is connected to a power source (not shown). The electric wire 342 extends from the plug 341 and is wound around the reel portion 343. When the user uses the dust collecting device 100A at a position away from the power source, the electric wire 342 is unwound from the reel portion 343. When the user removes the plug 341 from the power source and presses the operation button 344 exposed to the rear outer casing piece 270, the reel portion 343 is rotated to rewind the electric wire 342.
與吸引風扇320相同地,捲軸機構340較集塵單元310重。因此,利用集塵單元310、吸引風扇320與捲軸機構340所構築之集塵構造體的重心就要設定成接近地面F。此結果,框體200A就不易翻倒。 Like the attraction fan 320, the reel mechanism 340 is heavier than the dust collection unit 310. Therefore, the center of gravity of the dust collecting structure constructed by the dust collecting unit 310, the suction fan 320, and the reel mechanism 340 is set to be close to the ground F. As a result, the frame 200A is not easily tipped over.
周壁部250在底部230與頂壁部240之間,規定出收容空間263、第1空間331與第2空間332。集塵單元310是配置於收容空間263內。吸引風扇320是配置於第1空間331內。捲軸機構340是配置於第2空間332內。收容空間263內之集塵單元310、第1空間331內之吸引風扇320及第2空間332內的捲軸機構340,在形狀上及重量上,是相對於垂直平面VP呈略對稱。 The peripheral wall portion 250 defines a housing space 263, a first space 331, and a second space 332 between the bottom portion 230 and the top wall portion 240. The dust collection unit 310 is disposed in the accommodating space 263. The suction fan 320 is disposed in the first space 331. The reel mechanism 340 is disposed in the second space 332. The dust collecting unit 310 in the accommodating space 263, the suction fan 320 in the first space 331 and the reel mechanism 340 in the second space 332 are slightly symmetrical with respect to the vertical plane VP in shape and weight.
圖6A為集塵裝置100A之概略的正面圖。圖6B是沿圖6A所示之A-A線之概略的截面圖。參照圖3B、圖6A及 圖6B來說明集塵裝置100A。 Fig. 6A is a front view showing the outline of the dust collecting device 100A. Fig. 6B is a schematic cross-sectional view taken along line A-A shown in Fig. 6A. 3B, 6A and Fig. 6B illustrates the dust collecting device 100A.
形成後壁部252之後外殻片270包含角外殻271與排氣壁272。角外殻271相對於垂直平面VP具有對稱的曲面輪廓,是往與前壁部251相反方向屈曲。排氣壁272包含右排氣壁273、左排氣壁274與半筒壁275。右排氣壁273是配置於角外殻271之右。左排氣壁274是配置於角外殻271之左。半筒壁275是配置於右排氣壁273與左排氣壁274。 After forming the rear wall portion 252, the outer casing piece 270 includes an angular outer casing 271 and an exhaust wall 272. The corner outer casing 271 has a symmetrical curved contour with respect to the vertical plane VP and is bent in the opposite direction to the front wall portion 251. The exhaust wall 272 includes a right exhaust wall 273, a left exhaust wall 274, and a half cylinder wall 275. The right exhaust wall 273 is disposed to the right of the corner housing 271. The left exhaust wall 274 is disposed to the left of the corner housing 271. The half cylinder wall 275 is disposed on the right exhaust wall 273 and the left exhaust wall 274.
如圖3B所示,前外殻片260包含圓筒壁324。圓筒壁324是從下壁264往下方突出。如圖6B所示,圓筒壁324包圍吸引風扇320。在圓筒壁324形成有排出口325。排出口325是朝前外殻片260開口。 As shown in FIG. 3B, the front outer panel 260 includes a cylindrical wall 324. The cylindrical wall 324 protrudes downward from the lower wall 264. As shown in FIG. 6B, the cylindrical wall 324 surrounds the suction fan 320. A discharge port 325 is formed in the cylindrical wall 324. The discharge port 325 is open toward the front outer casing piece 260.
在右排氣壁273,形成有多數個排氣孔276。與右排氣壁273相同地,在左排氣壁274上也形成有多數個排氣孔277。吸引風扇320通過伸縮管400A所吸引的空氣,是從排出口325被吹出。因為在伸縮管400A與吸引風扇320之間存在有集塵單元310,塵埃可從排出口325所吹出的空氣被除去。 A plurality of exhaust holes 276 are formed in the right exhaust wall 273. Similarly to the right exhaust wall 273, a plurality of exhaust holes 277 are also formed in the left exhaust wall 274. The air sucked by the suction fan 320 through the bellows 400A is blown out from the discharge port 325. Since the dust collecting unit 310 exists between the extension tube 400A and the suction fan 320, the air that the dust can blow out from the discharge port 325 is removed.
圓筒壁324與前外殻片260之間,在圓筒壁324與右排氣壁273之間及圓筒壁324與左排氣壁274之間,形成有用於將從排出口325所吹出的空氣引導至排氣孔276、277的流路。因此,空氣最後是從排氣孔276、277排氣。 Between the cylindrical wall 324 and the front outer casing piece 260, between the cylindrical wall 324 and the right exhaust wall 273 and between the cylindrical wall 324 and the left exhaust wall 274, a blower is formed from the discharge port 325. The air is directed to the flow paths of the exhaust holes 276, 277. Therefore, the air is finally exhausted from the exhaust holes 276, 277.
右排氣壁273及角外殻271的右半部,是描繪出從前外殻片260的右端往垂直平面VP接近之輪廓。同樣地,左排氣壁274及角外殻271的左半部也描繪出從前外殻片260 的左端往垂直平面VP接近的輪廓。由該等的輪廓所規定之角度θ為銳角。例如,角度θ亦可設定為約60°。在本實施形態中,右排氣壁273及左排氣壁274其中一者,是例示為第1壁部。右排氣壁273及左排氣壁274之中的另一者,是例示為第2壁部。右排氣壁273若例示為第1壁部,則角外殻271的右半部舊例示為第1壁部,另一方面,角外殻271的左半部則例示為第2壁部。右排氣壁273若例示為第2壁部,則角外殻271的右半部例示為第2壁部,另一方面,角外殻271的左半部則例示為第1壁部。角度θ則例示為挾角。 The right exhaust wall 273 and the right half of the corner housing 271 are contoured to approximate the vertical plane VP from the right end of the front outer casing piece 260. Similarly, the left exhaust wall 274 and the left half of the corner housing 271 also depict the front outer panel 260. The left end of the contour is close to the vertical plane VP. The angle θ defined by the contours is an acute angle. For example, the angle θ can also be set to about 60°. In the present embodiment, one of the right exhaust wall 273 and the left exhaust wall 274 is exemplified as the first wall portion. The other of the right exhaust wall 273 and the left exhaust wall 274 is exemplified as a second wall portion. When the right exhaust wall 273 is exemplified as the first wall portion, the right half of the corner case 271 is exemplified as the first wall portion, and the left half of the corner case 271 is exemplified as the second wall portion. When the right exhaust wall 273 is exemplified as the second wall portion, the right half of the corner case 271 is exemplified as the second wall portion, and the left half of the corner case 271 is exemplified as the first wall portion. The angle θ is exemplified as a corner.
向前外殻片260彎曲之半筒壁275,將第1空間331分為流動空間333與連接空間334。從排出口325所吹出的空氣,在流動空間333內流動,最後,從排氣孔276、277被排氣。連接空間334是用於伸縮管400A與框體200A之連接。在本實施形態中,連接空間334是例示為角部。 The first cylinder 331 is divided into a flow space 333 and a connection space 334 by a half cylinder wall 275 that is bent forward. The air blown from the discharge port 325 flows in the flow space 333, and finally, is exhausted from the exhaust holes 276, 277. The connection space 334 is for connection of the telescopic tube 400A to the housing 200A. In the present embodiment, the connection space 334 is exemplified as a corner portion.
圖7是沿垂直平面VP之集塵裝置100A的概略截面圖。參照圖1、圖4A、圖5及圖7,來說明集塵裝置100A。 Fig. 7 is a schematic cross-sectional view of the dust collecting device 100A along the vertical plane VP. The dust collecting device 100A will be described with reference to Figs. 1 , 4A, 5 and 7 .
形成周壁部250之排氣壁272,包含從頂壁部240向角外殻271之上端,而朝下方傾斜之傾斜壁278。固持臂500A從頂壁部240往上方延伸出來之後,朝下方彎曲而連接於傾斜壁278。 The exhaust wall 272 forming the peripheral wall portion 250 includes an inclined wall 278 which is inclined from the top wall portion 240 toward the upper end of the corner outer casing 271 and inclined downward. The holding arm 500A extends upward from the top wall portion 240, and then is bent downward to be connected to the inclined wall 278.
如圖7所示,伸縮管400A包含與基端部410A互為相反側之前端部420A。前端部420A是對應於有關於第1實施形態所說明之上游端420。 As shown in FIG. 7, the extension tube 400A includes a front end portion 420A opposite to the base end portion 410A. The distal end portion 420A corresponds to the upstream end 420 described in the first embodiment.
傾斜壁278與角外殻271的上端形成有朝上方開 口之下連接部220A。下連接部220A是利用於前端部420A與框體200A之連接。下連接部220A可對應於有關於第1實施形態所說明之第2連接部220。 The inclined wall 278 and the upper end of the corner housing 271 are formed to open upward The connection portion 220A is below the mouth. The lower connecting portion 220A is used to connect the front end portion 420A to the casing 200A. The lower connecting portion 220A can correspond to the second connecting portion 220 described in the first embodiment.
集塵裝置100A具備規定L字狀之流動路徑的內部管道350。在固持臂500A固持伸縮管400A的期間,框體200A外的空氣將通過內部管道350流入伸縮管400A。與藉固持臂500A所固持之伸縮管400A同樣地,內部管道350是沿垂直平面VP來配置。內部管道350是對應於有關於第1實施形態所說明之集塵機構300的一部分。 The dust collecting device 100A includes an internal duct 350 that defines a flow path of an L shape. While the holding arm 500A holds the bellows 400A, the air outside the casing 200A flows into the bellows 400A through the internal duct 350. Similarly to the telescopic tube 400A held by the holding arm 500A, the internal duct 350 is disposed along the vertical plane VP. The internal duct 350 corresponds to a part of the dust collecting mechanism 300 described in the first embodiment.
圖8是內部管道350之概略的斜視圖。參照圖6A至圖8,來說明集塵裝置100A。 FIG. 8 is a schematic perspective view of the inner duct 350. The dust collecting device 100A will be described with reference to Figs. 6A to 8 .
如圖7所示,前壁部251包含已從地面F拉離之下端緣253。此結果,容許框體200A之外的空氣流入框體200A內之外流入口202A,是形成於下端緣253與地面F之間。外流入口202A是對應於有關於第1實施形態所說明之流入口202。在本實施形態中,外流入口202A是例示為第1流入口。 As shown in FIG. 7, the front wall portion 251 includes the lower end edge 253 that has been pulled away from the ground surface F. As a result, air other than the casing 200A is allowed to flow into the outside of the casing 200A, and is formed between the lower edge 253 and the ground F. The outflow port 202A corresponds to the inflow port 202 described in the first embodiment. In the present embodiment, the outflow port 202A is exemplified as the first inflow port.
如圖6A所示,外流入口202A是沿地面F延伸的狹縫。因此,集塵裝置100A可自前壁部251之前的廣闊區域吸引空氣及塵埃。例如,使用者若將拖把配置於外流入口202A的附近,塵埃就能有效率地從拖把被移除。 As shown in FIG. 6A, the outflow inlet 202A is a slit extending along the ground F. Therefore, the dust collecting device 100A can suck air and dust from a wide area before the front wall portion 251. For example, if the user places the mop in the vicinity of the outflow port 202A, the dust can be efficiently removed from the mop.
如圖7所示,內部管道350包含水平管道351與直立管道352。水平管道351是將從外流入口202A流入之空氣流沿地面F來引導。直立管道352,從水平管道351的下游端往上方屈曲,沿連接空間334(參照圖6B)延伸。直立管道352 的上端***伸縮管400A的前端部420A。在本實施形態中,水平管道351可例示為第1管道。 As shown in FIG. 7, the inner conduit 350 includes a horizontal conduit 351 and an upright conduit 352. The horizontal duct 351 guides the air flow flowing in from the outer inlet 202A along the ground F. The upright duct 352 is bent upward from the downstream end of the horizontal duct 351 and extends along the joint space 334 (refer to FIG. 6B). Upright pipe 352 The upper end is inserted into the front end portion 420A of the bellows 400A. In the present embodiment, the horizontal duct 351 can be exemplified as the first duct.
水平管道351包含規定了向外流入口202A開口之內流入口354的開口端355。在本實施形態中,內流入口354可例示為第2流入口。開口端355可例示為流入端部。 The horizontal duct 351 includes an open end 355 that defines an inner flow inlet 354 that opens to the outward flow inlet 202A. In the present embodiment, the inflow port 354 can be exemplified as the second inflow port. The open end 355 can be exemplified as an inflow end.
從外流入口202A向框體200A內流入之空氣,通過內流入口354被導入水平管道351。其後,空氣將從水平管道351往直立管道352流入。直立管道352是導向伸縮管400A的前端部420A。在本實施形態中,直立管道352可例示為第2管道。直立管道352的上端可例示為連結端部。 The air that has flowed into the casing 200A from the outflow port 202A is introduced into the horizontal duct 351 through the inflow port 354. Thereafter, air will flow from the horizontal duct 351 to the upright duct 352. The upright pipe 352 is a front end portion 420A that guides the bellows 400A. In the present embodiment, the upright pipe 352 can be exemplified as the second pipe. The upper end of the upright pipe 352 can be exemplified as a joint end.
如圖8所示,水平管道351規定出從開口端355向直立管道352之下端部漸窄之楔形流路。因此,內部管道350可將自外流入口202A流入之空氣及塵埃適切的引導至伸縮管400A。 As shown in FIG. 8, the horizontal duct 351 defines a wedge-shaped flow path that is tapered from the open end 355 toward the lower end of the upright duct 352. Therefore, the inner duct 350 can appropriately guide the air and dust flowing in from the outer inlet 202A to the bellows 400A.
如圖7所示,內部管道350包含分離片356。分離片356是配置於水平管道351與直立管道352之間的屈曲部。分離片356可從內部管道350之其他的部分分離。使用者若卸除分離片356,使用者就能觸及水平管道351及直立管道352的內部空間。因此,使用者可容易地除去堵塞於內部管道350內的塵埃。 As shown in FIG. 7, the inner conduit 350 includes a separator 356. The separator 356 is a bent portion disposed between the horizontal pipe 351 and the upright pipe 352. The separator 356 can be separated from other portions of the inner conduit 350. When the user removes the separation piece 356, the user can access the internal space of the horizontal pipe 351 and the upright pipe 352. Therefore, the user can easily remove the dust trapped in the internal duct 350.
圖9為伸縮管400A之概略的斜視圖。參照圖7及圖9,來說明伸縮管400A。 Fig. 9 is a schematic perspective view of the extension tube 400A. The bellows 400A will be described with reference to Figs. 7 and 9 .
伸縮管400A包含從前端部420A延伸至基端部410A的伸縮管430。伸縮管400A的前端部420A包含固定筒 421與前端筒422。固定筒421咬合於伸縮管430的外面咬合。前端筒422連結於固定筒421。在前端筒422形成有漏孔423。 The bellows 400A includes a bellows 430 that extends from the front end portion 420A to the base end portion 410A. The front end portion 420A of the telescopic tube 400A includes a fixed tube 421 and front end barrel 422. The fixed cylinder 421 is engaged with the outer side of the telescopic tube 430. The front end cylinder 422 is coupled to the fixed cylinder 421. A leak hole 423 is formed in the front end cylinder 422.
如圖7所示,在伸縮管400A連接於下連接部220A期間,***於前端部420A之直立管道352會塞住漏孔423。因此,空氣便能從內部管道350有效率地傳達至伸縮管400A。在本實施形態中,伸縮管430及前端筒422可例示為管壁。 As shown in FIG. 7, during the connection of the extension tube 400A to the lower connection portion 220A, the upright duct 352 inserted into the front end portion 420A plugs the leak hole 423. Therefore, air can be efficiently transmitted from the inner duct 350 to the bellows 400A. In the present embodiment, the extension tube 430 and the tip end barrel 422 can be exemplified as a tube wall.
集塵裝置100A具備安裝於伸縮管400A之前端部420A的安裝構件600。安裝構件600包含安裝筒610與刮勺部620。固定筒421及前端筒422被嵌入於安裝筒610。刮勺部620沿伸縮管430延伸。在本實施形態中,安裝筒610可例示為筒部。 The dust collecting device 100A includes a mounting member 600 attached to the front end portion 420A of the bellows 400A. The mounting member 600 includes a mounting barrel 610 and a spatula portion 620. The fixed cylinder 421 and the front end cylinder 422 are embedded in the mounting cylinder 610. The spatula portion 620 extends along the telescoping tube 430. In the present embodiment, the mounting cylinder 610 can be exemplified as a tubular portion.
刮勺部620包含形成有開口部621之前端部622。伸縮管430是可變形的,另一方面,刮勺部620則幾乎不會變形。因此,伸縮管400A連接於下連接部220A,伸縮管430沿固持臂500A彎曲期間,前端部622將從伸縮管430拉離。使用者因可容易地握持前端部622,使用者可將伸縮管400A從下連接部220A卸除。在本實施形態中,前端部622可例示為刮勺端。 The spatula portion 620 includes an end portion 622 formed with an opening portion 621. The telescopic tube 430 is deformable, and on the other hand, the spatula portion 620 is hardly deformed. Therefore, the extension tube 400A is connected to the lower connection portion 220A, and the extension end portion 622 is pulled away from the extension tube 430 while the extension tube 430 is bent along the holding arm 500A. Since the user can easily hold the distal end portion 622, the user can remove the extension tube 400A from the lower connection portion 220A. In the present embodiment, the distal end portion 622 can be exemplified as a spatula end.
圖10為集塵裝置100A之概略的斜視圖。參照圖7、圖9及圖10來說明集塵裝置100A。 Fig. 10 is a perspective view showing the outline of the dust collecting device 100A. The dust collecting device 100A will be described with reference to Figs. 7, 9, and 10.
如上所述,使用者可將伸縮管400A之前端部420A從下連接部220A卸除。伸縮管400A之基端部410A,因能以可旋轉的方式安裝於上連接部210A,故使用者可使 伸縮管400A在上連接部210A周圍自由地移動。在此期間,伸縮管400A可在與刮勺部620相反側自由地屈曲。因此,使用者使伸縮管400A,可將塵埃從各種區域除去。 As described above, the user can remove the front end portion 420A of the bellows 400A from the lower connecting portion 220A. Since the base end portion 410A of the telescopic tube 400A can be rotatably attached to the upper connecting portion 210A, the user can The bellows 400A is free to move around the upper connecting portion 210A. During this time, the bellows 400A can flex freely on the opposite side of the spatula portion 620. Therefore, the user can remove the dust from the various regions by the bellows 400A.
圖9所示,在安裝構件600的安裝筒610形成有連通孔611。連通孔611連通於漏孔423。因此,使用者在將伸縮管400A的前端部420A從下連接部220A卸除時,連通孔611及漏孔423就會開放。 As shown in FIG. 9, a connection hole 611 is formed in the mounting cylinder 610 of the mounting member 600. The communication hole 611 is in communication with the leak hole 423. Therefore, when the user removes the distal end portion 420A of the extension tube 400A from the lower connection portion 220A, the communication hole 611 and the leak hole 423 are opened.
伸縮管400A的前端部420A連接於下連接部220A的期間,內部管道350對氣流會發揮作為抵抗的作用。因此,吸引風扇320是以可達成高吸引力的方式來設計。在漏孔423及連通孔611不存在下,使用者若將伸縮管400A之前端部420A從下連接部220A卸除,在前端部420A會產生過高的吸引力。使用者若將產生過高吸引力的前端部420A靠近拖把,前端部420A有時會變得無法圓滑地移動。漏孔423及連通孔611會防止在被從下連接部220A卸除之伸縮管400A的前端部420A產生過高的吸引力。因此,使用者可使伸縮管400A圓滑地移動,而有效率地進行清掃作業。 While the front end portion 420A of the telescopic tube 400A is connected to the lower connecting portion 220A, the internal duct 350 acts as a resistance to the air flow. Therefore, the attraction fan 320 is designed in such a manner that a high attraction can be achieved. When the leak hole 423 and the communication hole 611 are not present, if the user removes the front end portion 420A of the bellows 400A from the lower joint portion 220A, an excessive attraction force is generated at the front end portion 420A. When the user approaches the mop with the front end portion 420A that is excessively attractive, the front end portion 420A may not smoothly move. The leak hole 423 and the communication hole 611 prevent an excessive attraction force from being generated at the front end portion 420A of the bellows 400A that is removed from the lower joint portion 220A. Therefore, the user can smoothly move the telescopic tube 400A to perform the cleaning operation efficiently.
圖11為集塵裝置100A之概略的斜視圖。圖12為集塵單元310之概略的斜視圖。參照圖11及圖12來說明集塵裝置100A。 Fig. 11 is a perspective view showing the outline of the dust collecting device 100A. FIG. 12 is a schematic perspective view of the dust collecting unit 310. The dust collecting device 100A will be described with reference to Figs. 11 and 12 .
在前外殻片260,形成有略矩形狀之***口311。使用者可將集塵單元310***於***口311。視需要,使用者亦可將集塵單元310從***口311拉出來。 In the front outer casing piece 260, a substantially rectangular insertion opening 311 is formed. The user can insert the dust collection unit 310 into the insertion port 311. The user can also pull the dust collecting unit 310 out of the insertion port 311 as needed.
集塵單元310包含固持箱370與集塵袋380。固持 箱370固持集塵袋380。視需要,使用者可將集塵袋380從固持箱370分離。 The dust collection unit 310 includes a holding box 370 and a dust collecting bag 380. Hold The box 370 holds the dust bag 380. The user can separate the dust bag 380 from the holding box 370 as needed.
圖13為固持箱370之概略的斜視圖。參照圖11至圖13來說明集塵單元310。 FIG. 13 is a schematic perspective view of the holding case 370. The dust collecting unit 310 will be described with reference to Figs. 11 to 13 .
固持箱370含有主板371與固持框372。主板371包含外面373。集塵單元310被收容於框體200A內時,外面373會變得略齊平於前外殻片260。在外面373形成有凹部374。主板371包含凹部374所配置之把手375。使用者握持把手375,將集塵單元310從框體200A拉出,或者亦可***於框體200A。 The holding case 370 includes a main plate 371 and a holding frame 372. The main board 371 includes an outer side 373. When the dust collecting unit 310 is housed in the casing 200A, the outer surface 373 becomes slightly flush with the front outer casing piece 260. A concave portion 374 is formed on the outer surface 373. The main plate 371 includes a handle 375 configured by a recess 374. The user holds the handle 375, pulls the dust collection unit 310 out of the housing 200A, or can be inserted into the housing 200A.
固持框372從主板371向後外殻片270突出。固持框372包含上板376、下板377、右板378與左板379。下板377鄰接於形成有開口網格部321之下壁264。在下板377形成有連通開口網格部321之網格區域391。右板378是從下板377的右緣往上方屈曲。左板379是從下板377的左緣往上方屈曲。上板376是在右板378及左板379的上緣之間延伸。 The holding frame 372 protrudes from the main plate 371 toward the rear outer casing piece 270. The holding frame 372 includes an upper plate 376, a lower plate 377, a right plate 378, and a left plate 379. The lower plate 377 is adjacent to the lower wall 264 where the open mesh portion 321 is formed. A mesh region 391 that communicates with the opening mesh portion 321 is formed in the lower plate 377. The right plate 378 is bent upward from the right edge of the lower plate 377. The left plate 379 is bent upward from the left edge of the lower plate 377. The upper plate 376 extends between the upper edges of the right and left plates 378, 379.
上板376包含右軌道部392與左軌道部393。右軌道部392及左軌道部393是從主板371向後外殻片270延伸出去。在右軌道部392與左軌道部393之間,在上板376形成有用於***集塵袋380之***空間394。集塵袋380包含集積塵埃之袋部381,與具有較袋部381高之剛性的矩形板382。矩形板382的右緣咬合於右軌道部392。矩形板382的左緣咬合於左軌道部393。使用者可使矩形板382沿右軌道部392及左軌道部393滑動,將集塵袋380從固持箱370分離。 The upper plate 376 includes a right rail portion 392 and a left rail portion 393. The right rail portion 392 and the left rail portion 393 extend from the main plate 371 toward the rear outer casing piece 270. An insertion space 394 for inserting the dust collecting bag 380 is formed in the upper plate 376 between the right rail portion 392 and the left rail portion 393. The dust bag 380 includes a bag portion 381 in which dust is accumulated, and a rectangular plate 382 having rigidity higher than that of the bag portion 381. The right edge of the rectangular plate 382 is engaged with the right rail portion 392. The left edge of the rectangular plate 382 is engaged with the left rail portion 393. The user can slide the rectangular plate 382 along the right rail portion 392 and the left rail portion 393 to separate the dust bag 380 from the holding box 370.
圖14為集塵單元310之概略的斜視圖。參照圖4B、圖11及圖14來說明集塵單元310。 FIG. 14 is a schematic perspective view of the dust collecting unit 310. The dust collecting unit 310 will be described with reference to Figs. 4B, 11 and 14.
在矩形板382形成有開口部383。在集塵單元310收容於框體200A期間,開口部383是對向於伸縮管400A的基端部410A。吸引風扇320若啟動,會產生從伸縮管400A之基端部410A往吸引風扇320之向下的氣流。塵埃及空氣會通過開口部383流入袋部381。袋部381一方面容許空氣通過,另一方面則捕捉塵埃。因此,就變成在袋部381內有塵埃集積。 An opening 383 is formed in the rectangular plate 382. While the dust collection unit 310 is housed in the casing 200A, the opening 383 is a base end portion 410A that faces the extension tube 400A. When the suction fan 320 is activated, a downward flow of air from the base end portion 410A of the bellows 400A to the suction fan 320 occurs. The dusty air flows into the pocket portion 381 through the opening portion 383. The pocket portion 381 allows air to pass on the one hand and dust on the other hand. Therefore, dust accumulation is formed in the pocket portion 381.
如圖14所示,未使用的袋部381亦可折疊起來。如上所述,袋部381因容許向下的氣流透過,袋部381會往下方伸長。因此,用於集積塵埃的容積將自動地受到確保。 As shown in Fig. 14, the unused pocket portion 381 can also be folded up. As described above, the pocket portion 381 allows the downward airflow to pass therethrough, and the pocket portion 381 is extended downward. Therefore, the volume for accumulating dust will be automatically secured.
上述之實施形態主要具備以下的構成。 The above embodiment mainly has the following configuration.
上述之實施形態的一態樣之集塵裝置包含框體,其規定集積有塵埃之內部空間與容許前述塵埃流入前述內部空間之第1流入口;集塵機構,用於收集前述塵埃;基端部,連接於前述框體;與前述基端部在相反側的前端部;且具備軟管,引導從前述前端部往前述基端部之氣流。前述框體包含連接前述基端部之第1連接部;連接前述前端部之第2連接部;固持前述軟管之固持部;接地於地面之底部;與前述底部為相反側之頂壁部;與在前述底部與前述頂壁部之間規定前述內部空間的周壁部。前述第1連接部形成於前述頂壁部或前述周壁部。前述第2連接部形成於較前述第1連接部在框體更後方。前述前端部是可從前述第2連接部 卸除的。由前述固持部所固持之前述軟管將沿通過前述第1連接部、前述第2連接部與前述集塵機構之重心的基準平面,來引導前述氣流及從前述第1流入口流入之前述塵埃。 The dust collecting device according to the embodiment of the present invention includes a housing that defines an internal space in which dust is accumulated and a first inflow port that allows the dust to flow into the internal space, and a dust collecting mechanism that collects the dust; the base end portion And connected to the frame body; a front end portion opposite to the base end portion; and a hose that guides the airflow from the front end portion to the base end portion. The frame includes a first connecting portion connecting the base end portion, a second connecting portion connecting the front end portion, a holding portion for holding the hose, a bottom portion grounded on the ground surface, and a top wall portion opposite to the bottom portion; A peripheral wall portion that defines the internal space between the bottom portion and the top wall portion. The first connecting portion is formed on the top wall portion or the peripheral wall portion. The second connecting portion is formed to be rearward of the frame than the first connecting portion. The front end portion is detachable from the second connecting portion Dismounted. The hose held by the holding portion guides the airflow and the dust flowing in from the first inflow port along a reference plane passing through the center of gravity of the first connecting portion, the second connecting portion, and the dust collecting mechanism.
依據上述構成,使用者將軟管的前端部連接於框體的第2連接部,可通過第1流入口來收集塵埃。或者,使用者可將軟管的前端部從框體的第2連接部卸除,並通過軟管的前端部來收集塵埃。因此,使用者可有效率地收集塵埃。 According to the above configuration, the user connects the distal end portion of the hose to the second connection portion of the casing, and collects dust through the first inflow port. Alternatively, the user can remove the front end portion of the hose from the second connection portion of the casing and collect the dust through the front end portion of the hose. Therefore, the user can collect dust efficiently.
在使用者通過軟管的前端部收集塵埃的期間,使用者可能會對軟管施加張力。張力雖可能以使框體翻倒的方式來作用,但由於集塵機構的重心是位於基準平面上,故框體不容易翻倒。因此,使用者可通過軟管的前端部有效率地來收集塵埃。 While the user collects dust through the front end of the hose, the user may apply tension to the hose. Although the tension may act in such a manner that the frame is tipped over, since the center of gravity of the dust collecting mechanism is located on the reference plane, the frame is not easily tipped over. Therefore, the user can efficiently collect dust through the front end portion of the hose.
使用者通過第1流入口來收集塵埃的期間,軟管由於是沿基準平面來引導氣流及塵埃,相對於基準平面來設計對稱的流動路徑就變得容易。 When the user collects dust through the first inflow port, the hose guides the airflow and the dust along the reference plane, and it is easy to design a symmetrical flow path with respect to the reference plane.
在上述構成中,前述集塵機構亦可包含使前述氣流產生之氣流生成部;在前述第1連接部與前述氣流生成部之間從前述氣流將前述塵埃除去並集積之集塵部。前述氣流生成部亦可較前述集塵部重,且亦可配置於較前述集塵部下方的位置。 In the above configuration, the dust collecting means may include a flow generating portion that generates the airflow, and a dust collecting portion that removes and collects the dust from the airflow between the first connecting portion and the airflow generating portion. The airflow generating portion may be heavier than the dust collecting portion, or may be disposed at a position lower than the dust collecting portion.
依據上述構成,較集塵部重的氣流生成部由於是配置於較集塵部下方,重心會存在於接近集塵裝置所置放之地面的位置。由於集塵裝置不易翻倒,使用者便能有效 率地收集塵埃。 According to the above configuration, since the airflow generating portion that is heavier than the dust collecting portion is disposed below the dust collecting portion, the center of gravity is present at a position close to the floor on which the dust collecting device is placed. Since the dust collecting device is not easy to fall over, the user can be effective Collect dust in a timely manner.
在上述構成中,前述基準平面亦可為垂直於前述框體所置放之地面的垂直平面。前述框體相對於前述垂直平面,亦可具有對稱的形狀。 In the above configuration, the reference plane may be a vertical plane perpendicular to the ground on which the frame is placed. The frame may have a symmetrical shape with respect to the aforementioned vertical plane.
依據上述構成,由於框體相對於垂直平面具有對稱的形狀,集塵裝置就變得不易翻倒。因此,使用者可有效率地收集塵埃。 According to the above configuration, since the frame has a symmetrical shape with respect to the vertical plane, the dust collecting device becomes less likely to fall over. Therefore, the user can collect dust efficiently.
在上述構成中,前述第1連接部亦可形成於前述頂壁部。前述第2連接部亦可形成於前述周壁部。 In the above configuration, the first connecting portion may be formed in the top wall portion. The second connecting portion may be formed in the peripheral wall portion.
依據上述構成,因第1連接部是形成於頂壁部,且,第2連接部是形成於周壁部,所以就變成要在自前端部到氣流生成部為止之區間,構築沿垂直平面的流動路徑。因此,可容易地以相對於垂直平面可達成對稱的吸引平衡之方式,來設計出集塵裝置。 According to the above configuration, since the first connecting portion is formed in the top wall portion and the second connecting portion is formed in the peripheral wall portion, the flow along the vertical plane is formed in the section from the front end portion to the airflow generating portion. path. Therefore, the dust collecting device can be easily designed in such a manner that a symmetrical attraction balance can be achieved with respect to the vertical plane.
在上述構成中,前述固持部亦可包含連接於前述頂壁部與前述周壁部之弓狀的固持臂。 In the above configuration, the holding portion may include an arcuate holding arm connected to the top wall portion and the peripheral wall portion.
依據上述構成,軟管可利用弓狀的固持臂安定地受到固持。除此之外,使用者可握持固持臂,使框體抬高、移動或傾斜。如上所述,集塵裝置是在相對於垂直平面有對稱的重量平衡之下設計而得,且,固持臂是沿垂直平面延伸之故,使用者可容易地進行框體之抬高、移動及傾斜等動作。 According to the above configuration, the hose can be stably held by the arched holding arm. In addition, the user can hold the holding arm to raise, move or tilt the frame. As described above, the dust collecting device is designed with a symmetrical weight balance with respect to the vertical plane, and the holding arm extends along the vertical plane, so that the user can easily raise and move the frame and Tilt and other actions.
在上述構成中,前述固持臂亦可從前述頂壁部往上方延伸出來後,再往下方彎曲,而連接於前述周壁部。 In the above configuration, the holding arm may extend upward from the top wall portion and then be bent downward to be connected to the peripheral wall portion.
依據上述構成,由於是從頂壁部往上方延伸出來後,再往下方彎曲而連接於前述周壁部,故使用者可容易地握持固持臂。 According to the above configuration, since the top wall portion extends upward and is bent downward and connected to the peripheral wall portion, the user can easily hold the holding arm.
上述實施形態之其他態樣的集塵裝置包含框體,其規定集積有塵埃之內部空間與容許前述塵埃流入前述內部空間之第1流入口;集塵機構,用於收集前述塵埃;基端部,連接於前述框體;與前述基端部在相反側的前端部;且具備軟管,引導從前述前端部往前述基端部之氣流。前述框體包含連接前述基端部之第1連接部;連接前述前端部之第2連接部;固持前述軟管之固持部;接地於地面之底部;與前述底部為相反側之頂壁部;與在前述底部與前述頂壁部之間規定前述內部空間的周壁部。前述第1連接部形成於前述頂壁部或前述周壁部。前述第2連接部形成於較前述第1連接部在框體更後方。前述前端部是可從前述第2連接部卸除的。由前述固持部所固持之前述軟管將沿通過前述第1連接部、前述第2連接部與前述集塵機構之重心的基準平面,來引導前述氣流及從前述第1流入口流入之前述塵埃。前述周壁部包含與前述地面協同作業來規定前述第1流入口之前壁部。前述集塵機構包含內部管道,其含有流入端部,是規定朝前述第1流入口開口之第2流入口者;與連結端部,是連結於前述前端部者。前述內部管道係沿前述基準平面來配置。 The dust collecting device according to another aspect of the above embodiment includes a housing that defines an internal space in which dust is accumulated and a first inflow port that allows the dust to flow into the internal space, and a dust collecting mechanism that collects the dust and a base end portion. The frame body is connected to the frame body; the front end portion on the opposite side to the base end portion; and a hose is provided to guide the airflow from the front end portion to the base end portion. The frame includes a first connecting portion connecting the base end portion, a second connecting portion connecting the front end portion, a holding portion for holding the hose, a bottom portion grounded on the ground surface, and a top wall portion opposite to the bottom portion; A peripheral wall portion that defines the internal space between the bottom portion and the top wall portion. The first connecting portion is formed on the top wall portion or the peripheral wall portion. The second connecting portion is formed to be rearward of the frame than the first connecting portion. The front end portion is detachable from the second connecting portion. The hose held by the holding portion guides the airflow and the dust flowing in from the first inflow port along a reference plane passing through the center of gravity of the first connecting portion, the second connecting portion, and the dust collecting mechanism. The peripheral wall portion includes a wall portion before the first inflow port in cooperation with the ground surface. The dust collecting mechanism includes an internal duct that includes an inflow end portion that is a second inflow opening that defines an opening toward the first inflow port, and a connecting end portion that is coupled to the distal end portion. The aforementioned internal duct is disposed along the aforementioned reference plane.
依據上述構成,內部管道因為是沿基準平面所配置,故從第1流入口通過內部管道及軟管往氣流生成部的氣 流,就會沿著基準平面。因此,變得容易獲得相對基準平面對稱的吸引平衡。 According to the above configuration, since the internal duct is disposed along the reference plane, the air from the first inflow port through the internal duct and the hose to the airflow generating portion The flow will follow the reference plane. Therefore, it becomes easy to obtain a suction balance that is symmetric with respect to the reference plane.
在上述構成中,前述內部管道亦可包含第1管道,其沿前述地面引導前述氣流;與第2管道,是從前述第1管道向上方屈曲,且,向前述前端部來引導前述氣流。 In the above configuration, the inner duct may include a first duct that guides the airflow along the ground floor, and the second duct bends upward from the first duct, and guides the airflow to the front end portion.
依據上述構成,沿地面引導氣流之第1管道及從第1管道向上方屈曲之第2管道,由於是沿基準平面配置,故從第1流入口通過內部管道及軟管往氣流生成部之氣流,就會沿著基準平面。因此,較容易獲得相對於基準平面對稱的吸引平衡。 According to the above configuration, the first duct that guides the airflow along the ground and the second duct that is bent upward from the first duct are disposed along the reference plane, so that the airflow from the first inflow port to the airflow generating portion through the internal duct and the hose , it will follow the reference plane. Therefore, it is easier to obtain a symmetrical balance of attraction with respect to the reference plane.
在上述構成中,前述第1流入口亦可為沿前述地面延伸的狹縫。前述第1管道亦可規定自前述第2流入口向前述第2管道漸狹窄之楔形狀的流路。 In the above configuration, the first inflow port may be a slit extending along the floor surface. The first duct may define a wedge-shaped flow path that gradually narrows from the second inlet to the second duct.
依據上述構成,因第1流入口為沿地面延伸之狹縫,集塵裝置可從地面上之廣闊區域吸引塵埃。第1管道由於是沿基準平面來配置,在從第2流入口向第2管道漸狹窄之楔形狀的流路內,較易獲得相對於基準平面對稱的吸引平衡。因此,狹縫中的吸引平衡也容易相對於基準平面形成對稱。 According to the above configuration, since the first inflow port is a slit extending along the ground, the dust collecting device can attract dust from a wide area on the ground. Since the first duct is disposed along the reference plane, it is easier to obtain a suction balance that is symmetrical with respect to the reference plane in the wedge-shaped flow path that is gradually narrowed from the second inflow port to the second duct. Therefore, the attraction balance in the slit is also easily symmetrical with respect to the reference plane.
在上述構成中,前述周壁部亦可包含後壁部,其規定往與前述前壁部相反方向屈曲之角部。前述第2管道亦可配置於前述角部。前述角部亦可形成於前述基準平面上。 In the above configuration, the peripheral wall portion may include a rear wall portion that defines a corner portion that is bent in a direction opposite to the front wall portion. The second duct may be disposed at the corner. The corner portion may also be formed on the aforementioned reference plane.
依據上述構成,角部由於是形成於基準平面上, 故亦可以角部符合房間角落部的方式,來配備集塵裝置。第2管道由於是配置於角部,故框體無須擴張給第2管道用。 According to the above configuration, since the corner portion is formed on the reference plane, Therefore, it is also possible to equip the corner with the corner of the room to provide a dust collecting device. Since the second duct is disposed at the corner, the frame does not need to be expanded to the second duct.
在上述構成中,前述後壁部亦可包含第1壁部與第2壁部,該第2壁部是與前述第1壁部協同作業來規定角部者。在前述第1壁部及前述第2壁部,亦可形成用於將經前述集塵機構除塵後的空氣排氣之排氣孔。由前述第1壁部與前述第2壁部所規定之挾角亦可為銳角。 In the above configuration, the rear wall portion may include the first wall portion and the second wall portion, and the second wall portion cooperates with the first wall portion to define a corner portion. In the first wall portion and the second wall portion, a vent hole for exhausting air that has been dusted by the dust collecting mechanism may be formed. The corners defined by the first wall portion and the second wall portion may be acute angles.
依據上述構成,由前述第1壁部與前述第2壁部所規定之挾角為銳角,因此第1壁部及第2壁部中至少一者,會從房間的壁面脫離。因此,空氣可通過排氣孔從框體適切地被排氣。 According to the above configuration, since the corners defined by the first wall portion and the second wall portion are acute angles, at least one of the first wall portion and the second wall portion is separated from the wall surface of the room. Therefore, air can be appropriately exhausted from the frame through the vent hole.
在上述構成中,前述基端部亦可以可旋轉的方式安裝於前述第1連接部。 In the above configuration, the base end portion may be rotatably attached to the first connecting portion.
依據上述構成,因基端部可以可旋轉的方式安裝於第1連接部,使用者使軟管繞第1連接部旋轉,就可有效率地從框體周圍的區域將塵埃有效率地移除。 According to the above configuration, since the base end portion is rotatably attached to the first connecting portion, the user can efficiently remove the dust from the region around the frame by rotating the hose around the first connecting portion. .
在上述構成中,前述軟管亦可包含規定從前述前端部至前述基端部為止之間之流動路徑的管壁。在前述管壁亦可形成漏孔。***於前述前端部之前述第2管道亦可關閉前述漏孔。 In the above configuration, the hose may include a pipe wall that defines a flow path from the front end portion to the base end portion. A leak hole may also be formed in the wall of the tube. The second duct inserted into the front end portion may also close the leak hole.
藉由上述構成,在軟管之前端部連接於第2連接部的期間,氣流生成部所產生的吸引力,可藉由內部管道的抵抗而減低。軟管之前端部從第2連接部分離的期間,漏 孔被開放。在此期間,氣流生成部所產生的吸引力可因漏孔而減低。因此,從第1流入口吸引塵埃時的吸引力與從軟管的前端部吸引塵埃時的吸引力之間的差異將變小。 According to the above configuration, the suction force generated by the airflow generating portion can be reduced by the resistance of the internal duct while the front end portion of the hose is connected to the second connecting portion. Leakage of the front end of the hose from the second connection portion The hole is open. During this period, the attractive force generated by the airflow generating portion can be reduced by the leak. Therefore, the difference between the suction force when the dust is sucked from the first inflow port and the suction force when the dust is sucked from the tip end portion of the hose is reduced.
在上述構成中,集塵裝置亦可進一步具備安裝於前述前端部之安裝構件。前述安裝構件亦可包含固定於前述前端部之筒部,與從前述筒部沿前述管壁延伸之刮勺部。前述刮勺部亦可包含刮勺端,該刮勺端在前述軟管連接於前述第2連接部的期間,從前述管壁拉離。 In the above configuration, the dust collecting device may further include a mounting member attached to the front end portion. The mounting member may include a tubular portion fixed to the distal end portion and a spatula portion extending from the tubular portion along the tubular wall. The spatula portion may include a spatula end that is pulled away from the tube wall while the hose is connected to the second connecting portion.
依據上述構成,軟管連接於第2連接部的期間,因刮勺端從管壁拉離,故使用者可容易地握持刮勺端,將前端部從第2連接部分離。 According to the above configuration, since the blade end is pulled away from the pipe wall while the hose is connected to the second connecting portion, the user can easily hold the tip end of the spatula and separate the tip end portion from the second connecting portion.
在上述構成中,亦可在前述筒部形成有連通於前述漏孔之連通孔。 In the above configuration, the communication hole that communicates with the leak hole may be formed in the tubular portion.
依據上述構成,在筒部因形成有連通於漏孔之連通孔,故使用者將前端部從第2連接部分離時,漏孔將適切地開放。 According to the above configuration, since the communication hole that communicates with the leakage hole is formed in the tubular portion, when the user separates the distal end portion from the second connection portion, the leakage hole is appropriately opened.
在上述構成中,集塵裝置亦可進一步具備傳達部,其係用於傳達使前述氣流生成部動作之電力。前述傳達部亦可包含連接於電源之插頭;從前述插頭延伸之電線;用於將前述電線回捲於前述內部空間內之捲軸部。前述捲軸部較前述集塵部重,且亦可配置於前述集塵部的下方。 In the above configuration, the dust collecting device may further include a transmitting unit that transmits electric power for operating the airflow generating unit. The communication unit may include a plug connected to the power source, an electric wire extending from the plug, and a reel portion for rewinding the electric wire in the internal space. The reel portion may be heavier than the dust collecting portion, or may be disposed below the dust collecting portion.
依據上述構成,較集塵部重的捲軸部因配置於較集塵部下方處,故重心將存在於集塵裝置所置放之地面附近。集塵裝置因不易翻倒,使用者可有效率地收集塵埃。 除此之外,使用者在受電線所限定之範圍內,可一邊移動框體,一邊有效率地收集塵埃。 According to the above configuration, since the reel portion that is heavier than the dust collecting portion is disposed below the dust collecting portion, the center of gravity is present in the vicinity of the ground on which the dust collecting device is placed. Since the dust collecting device is not easily tipped over, the user can collect dust efficiently. In addition, the user can efficiently collect dust while moving the frame within the range defined by the electric wire.
在上述構成中,前述集塵部亦可包含以上下伸縮的方式所形成之集塵袋。 In the above configuration, the dust collecting portion may include a dust collecting bag formed by expanding and contracting the above.
依據上述構成,集塵袋因以可上下伸縮的方式形成,故集塵袋可利用氣流生成部往下方伸長。因此,塵埃可適切地被收納於集塵袋內。 According to the above configuration, since the dust collecting bag is formed to be vertically expandable and contractible, the dust collecting bag can be extended downward by the airflow generating portion. Therefore, the dust can be appropriately stored in the dust bag.
本實施形態的原理可適宜地利用於清掃作業所使用的裝置。 The principle of this embodiment can be suitably utilized for the apparatus used for a cleaning operation.
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013170038A JP6118681B2 (en) | 2013-08-20 | 2013-08-20 | Dust collector |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201519845A TW201519845A (en) | 2015-06-01 |
TWI625111B true TWI625111B (en) | 2018-06-01 |
Family
ID=52483268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103126050A TWI625111B (en) | 2013-08-20 | 2014-07-30 | Dust collecting device |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP6118681B2 (en) |
KR (1) | KR20160045622A (en) |
CN (1) | CN105072963B (en) |
TW (1) | TWI625111B (en) |
WO (1) | WO2015025471A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019037491A (en) | 2017-08-25 | 2019-03-14 | パナソニックIpマネジメント株式会社 | Dust collection device |
JP6913889B2 (en) | 2017-11-15 | 2021-08-04 | パナソニックIpマネジメント株式会社 | Dust collector |
JP7224942B2 (en) * | 2019-01-31 | 2023-02-20 | パナソニックホールディングス株式会社 | dust collector |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58169842U (en) * | 1982-05-07 | 1983-11-12 | 東芝テック株式会社 | vacuum cleaner |
JPH0452837U (en) * | 1990-09-13 | 1992-05-06 | ||
JP2006346118A (en) * | 2005-06-15 | 2006-12-28 | Twinbird Corp | Cyclone type cleaner |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5414461Y2 (en) * | 1974-07-15 | 1979-06-14 | ||
US4519113A (en) * | 1982-07-02 | 1985-05-28 | Hipple Robert J | Transforming the upright vacuum cleaner's own push-pull handle into a suction cleaning wand |
DE3909408A1 (en) * | 1989-03-22 | 1990-10-18 | Stein & Co Gmbh | HAND VACUUM CLEANER |
DE19708955A1 (en) * | 1997-03-05 | 1998-09-10 | Bosch Siemens Hausgeraete | Multifunctional suction cleaning device |
JP3756355B2 (en) * | 1999-07-19 | 2006-03-15 | 東芝テック株式会社 | Suction type waste storage device |
JP3140977U (en) * | 2008-02-05 | 2008-04-17 | ツァイ サム | Vacuum dust collector |
JP5219567B2 (en) * | 2008-03-21 | 2013-06-26 | 株式会社ダスキン | Dust collector |
JP5824659B2 (en) * | 2011-11-29 | 2015-11-25 | パナソニックIpマネジメント株式会社 | Vertical vacuum cleaner |
-
2013
- 2013-08-20 JP JP2013170038A patent/JP6118681B2/en active Active
-
2014
- 2014-07-24 CN CN201480008959.8A patent/CN105072963B/en active Active
- 2014-07-24 WO PCT/JP2014/003922 patent/WO2015025471A1/en active Application Filing
- 2014-07-24 KR KR1020157022206A patent/KR20160045622A/en not_active Application Discontinuation
- 2014-07-30 TW TW103126050A patent/TWI625111B/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58169842U (en) * | 1982-05-07 | 1983-11-12 | 東芝テック株式会社 | vacuum cleaner |
JPH0452837U (en) * | 1990-09-13 | 1992-05-06 | ||
JP2006346118A (en) * | 2005-06-15 | 2006-12-28 | Twinbird Corp | Cyclone type cleaner |
Also Published As
Publication number | Publication date |
---|---|
JP2015039378A (en) | 2015-03-02 |
JP6118681B2 (en) | 2017-04-19 |
CN105072963B (en) | 2017-11-21 |
TW201519845A (en) | 2015-06-01 |
CN105072963A (en) | 2015-11-18 |
WO2015025471A1 (en) | 2015-02-26 |
KR20160045622A (en) | 2016-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11653800B2 (en) | Handheld vacuum cleaner | |
WO2021208598A1 (en) | Self-cleaning filtering apparatus, maintenance station, self-moving cleaning device and cleaning system | |
TWI625111B (en) | Dust collecting device | |
JP6349557B2 (en) | Dust collector | |
EP2515733B1 (en) | Dusting system | |
TWI761602B (en) | Dust collector | |
JP5918770B2 (en) | Vacuum cleaner having a unit with a movable surface for generating an oscillating airflow | |
EP2789282A1 (en) | Electric vacuum cleaner | |
CN216256905U (en) | Cleaning device | |
JP4202905B2 (en) | Vacuum cleaner | |
JP2012050565A (en) | Handy type vacuum cleaner | |
JP7165870B1 (en) | A cleaning tool set including a vacuum cleaner and a collection device for collecting dust from the vacuum cleaner | |
JP5803321B2 (en) | Electric vacuum cleaner | |
JP2009078081A (en) | Electric vacuum cleaner and suction port thereof | |
JPWO2018078725A1 (en) | Suction tool and vacuum cleaner | |
JP5302383B2 (en) | Vertical vacuum cleaner | |
JP2005218619A (en) | Dust collection device of vacuum cleaner and vacuum cleaner | |
JP5302382B2 (en) | Vertical vacuum cleaner | |
JP2024051859A (en) | Suction tool for vacuum cleaner | |
JP5809038B2 (en) | Electric vacuum cleaner | |
JP5428641B2 (en) | Electric vacuum cleaner | |
JP2013118957A (en) | Upright vacuum cleaner | |
JP2003135321A (en) | Suction tool for vacuum cleaner and vacuum cleaner using it |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |