TWI708586B - Electric vacuum cleaner - Google Patents

Abstract

本發明之課題為提供可改變充電台的形態而提升使用靈活性的電動吸塵器。 　　解決手段為：電動吸塵器具備：作為電源的充電式電池；收納電動送風機的吸塵器本體；將電池充電的AC轉換器；及可將AC轉換器裝卸的充電台，前述充電台由底座構件、立架構件及固定器構件所構成，前述充電台可從底座構件、立架構件與固定器構件之組合及底座構件與固定器構件之組合的2種形態中選擇使用。The subject of the present invention is to provide an electric vacuum cleaner that can change the shape of the charging stand to improve the flexibility of use. The solution is: the electric vacuum cleaner has: a rechargeable battery as a power source; a vacuum cleaner body that accommodates an electric blower; an AC converter that charges the battery; and a charging stand that can be detached from the AC converter. The charging stand is composed of a base member and a vertical structure. The charging stand can be selected from two forms: a base member, a combination of a stand member and a fixture member, and a combination of a base member and a fixture member.

Description

電動吸塵器Electric vacuum cleaner

本發明係關於電動吸塵器。The present invention relates to an electric vacuum cleaner.

在以往的充電式電動吸塵器，將吸塵器本體放置在內建充電電路的充電台，藉此將連接到本體的電池充電，同時予以收納・保管(例如參考專利文獻1)。 [先前技術文獻] [專利文獻]In the conventional rechargeable electric vacuum cleaner, the main body of the vacuum cleaner is placed on a charging stand with a built-in charging circuit, thereby charging the battery connected to the main body, and storing and storing it at the same time (for example, refer to Patent Document 1). [Prior Art Document] [Patent Document]

[專利文獻1] 日本特開2016-39860號公報[Patent Document 1] JP 2016-39860 A

[發明所欲解決之課題][The problem to be solved by the invention]

然而，在主要以手持狀態使用電動吸塵器的情況，由於充電台在高處位置，而有未使用時佔有多餘空間或收納時不穩定之虞。However, when the electric vacuum cleaner is mainly used in a hand-held state, since the charging stand is at a high position, it may occupy extra space when not in use or may become unstable when stored.

本發明係解決前述之以往的課題，目的為提供具備在手持狀態或是直立狀態皆可穩定收納的充電台之電動吸塵器。 [用於解決課題之方案]The present invention solves the aforementioned problems in the past, and aims to provide an electric vacuum cleaner with a charging stand that can be stably stored in a handheld state or an upright state. [Solution to solve the problem]

本發明之特徵為：具備：作為電源的充電式電池；收納前述電動送風機的吸塵器本體；將電池充電的AC轉換器；及可將AC轉換器裝卸的充電台，前述充電台由底座構件、立架構件及固定器構件所構成，前述充電台可從底座構件、立架構件與固定器構件之組合及底座構件與固定器構件之組合的2種形態中選擇使用。 [發明之效果]The present invention is characterized in that it is provided with: a rechargeable battery as a power source; a vacuum cleaner body that houses the aforementioned electric blower; an AC converter that charges the battery; and a charging stand that can be detached from the AC converter. The charging stand is composed of a base member and a stand. It is composed of a frame member and a holder member, and the aforementioned charging station can be selected from two forms: a base member, a combination of a stand member and a holder member, and a combination of a base member and a holder member. [Effects of Invention]

若依照本發明，則可提供可配合電動吸塵器的使用狀態而選擇充電時的收納方式之電動吸塵器。According to the present invention, it is possible to provide an electric vacuum cleaner that can select the storage method during charging according to the use state of the electric vacuum cleaner.

以下，針對實施本發明之用的形態(以下稱為「實施形態」)，參考適當圖示予以詳細説明。Hereinafter, the mode for implementing the present invention (hereinafter referred to as "embodiment") will be described in detail with reference to appropriate drawings.

圖1(a)為表示在充電台以直立狀態收納本實施形態的電動吸塵器之狀態的立體圖。Fig. 1(a) is a perspective view showing a state in which the electric vacuum cleaner of this embodiment is stored in an upright state on a charging stand.

電動吸塵器100可變更成手持狀態、直立狀態等各種的使用狀態而進行清掃。收納電動吸塵器100的充電台70a係以直立狀態收納電動吸塵器100，並且構成為具備底座構件71、立架構件72及固定器構件73。在固定器構件73，安裝AC轉換器80的輸出插頭81，用於對被組裝在電動吸塵器100的蓄電池3充電，將電動吸塵器100裝置在充電台70a的話，輸出插頭81被連接到電動吸塵器100的輸入插座17b而可充電。如此一來，可構成為在充電台本身不必設置任何電動構件，而可抑制成本或提升生產性。又，由於是否有立架構件72並不影響電動連接，因此可確保製品的可靠性。The electric vacuum cleaner 100 can be changed to various usage states such as a hand-held state and an upright state for cleaning. The charging stand 70 a that houses the electric vacuum cleaner 100 houses the electric vacuum cleaner 100 in an upright state, and is configured to include a base member 71, a stand member 72 and a holder member 73. To the holder member 73, the output plug 81 of the AC converter 80 is mounted to charge the battery 3 assembled in the electric vacuum cleaner 100. When the electric vacuum cleaner 100 is installed on the charging stand 70a, the output plug 81 is connected to the electric vacuum cleaner 100 The input socket 17b can be charged. In this way, it can be configured that it is not necessary to install any electric components in the charging stand itself, and it is possible to suppress costs and improve productivity. In addition, since the presence or absence of the frame member 72 does not affect the electrical connection, the reliability of the product can be ensured.

底座構件71具有：載置面71a；及延長部71b。載置面71a為大致呈矩形狀的板形狀之部分。延長部71b為大致呈圓錐台形狀的部分。延長部71b被設置成相對於載置面71a大致垂直。延長部71b的中心軸被設置成位在載置面71a的短邊方向大致中央處以及長邊方向的大致3/4左右處。The base member 71 has a mounting surface 71a and an extension 71b. The mounting surface 71a is a part of a substantially rectangular plate shape. The extension 71b is a portion having a substantially truncated cone shape. The extension 71b is provided so as to be substantially perpendicular to the placement surface 71a. The central axis of the extension 71b is set to be positioned approximately at the center of the placement surface 71a in the short-side direction and approximately 3/4 of the long-side direction.

又，圖1(b)為表示在充電台以手持狀態收納本實施形態的電動吸塵器之狀態的立體圖。本狀態的充電台70b係以手持狀態收納電動吸塵器100，與充電台70a相異，構成為省略立架構件72而僅具備底座構件71與固定器構件73。Moreover, FIG. 1(b) is a perspective view which shows the state which accommodated the electric vacuum cleaner of this embodiment in a hand-held state in a charging stand. The charging stand 70b in this state stores the electric vacuum cleaner 100 in a hand-held state, and is different from the charging stand 70a in that the stand member 72 is omitted and only the base member 71 and the holder member 73 are provided.

圖2為本實施形態的電動吸塵器之分解圖。Figure 2 is an exploded view of the electric vacuum cleaner of this embodiment.

如圖2所示，電動吸塵器100構成為具備：吸塵器本體1；集塵箱2(集塵裝置)；蓄電池3(蓄電装置)；及氣密保持構件90。As shown in FIG. 2, the electric vacuum cleaner 100 is configured to include: a cleaner body 1; a dust box 2 (dust collecting device); a battery 3 (power storage device); and an airtight maintaining member 90.

吸塵器本體1構成為具備：本體部10；馬達箱部11；及把手部12。The cleaner body 1 is configured to include a body portion 10, a motor box portion 11, and a handle portion 12.

本體部10係形成有連接延長管300(參考圖1)或標準吸口400(參考圖1)等的連接口10a(吸引口)。本連接口10a係由與本體部10、馬達箱部11、把手部12等相同的樹脂而成形。又，連接口10a具有大致呈圓形的開口，並且朝向前方形成。又，對於連接口10a，連接作為附屬品的縫隙・毛刷替換噴嘴110、延長管300、標準吸口400、小型吸口600、掃帚型吸口700等(下文中有時統稱為配件)。The main body 10 is formed with a connection port 10a (suction port) such as an extension tube 300 (refer to FIG. 1) or a standard suction port 400 (refer to FIG. 1). The connection port 10a is molded from the same resin as the main body 10, the motor box 11, the handle 12, and the like. In addition, the connection port 10a has a substantially circular opening and is formed toward the front. In addition, to the connection port 10a, a gap/brush replacement nozzle 110, an extension pipe 300, a standard suction port 400, a small suction port 600, a broom-type suction port 700, etc., which are accessories, are connected (hereinafter sometimes collectively referred to as accessories).

又，在本體部10，可裝卸自如地組裝集塵箱2，並且具備導入管14，用於將從連接口10a吸入的包含灰塵的空氣送入集塵箱2(參考圖3)。Moreover, the dust box 2 is detachably assembled in the main body 10, and an introduction pipe 14 is provided for sending air containing dust sucked from the connection port 10a into the dust box 2 (refer to FIG. 3).

在馬達箱部11，內含電動送風機40(參考圖6)與本體基板50(參考圖6)。又，在馬達箱部11的前面，形成有將使用集塵箱2集塵之後的清淨空氣吸入的圓形吸入口11a。又，在馬達箱部11的前面，在比吸入口11a更靠下部處，設置與充電台70連接的本體端子部17。The motor box portion 11 contains an electric blower 40 (refer to FIG. 6) and a main body substrate 50 (refer to FIG. 6). In addition, in the front of the motor box portion 11, a circular suction port 11a for sucking in clean air after dust collection using the dust collecting box 2 is formed. In addition, on the front surface of the motor box portion 11, a body terminal portion 17 connected to the charging stand 70 is provided at a lower portion than the suction port 11a.

把手部12被設置在本體部10的後側，並且具有形成為大致呈L字狀的抓持部12a。這個抓持部12a具有：朝前後方向沿直線狀延伸的第1抓持部12a1；及大致朝上下方向沿直線狀延伸的第2抓持部12a2。第1抓持部12a1位在比第2抓持部12a2更靠上側及前側處。第2抓持部12a2係以上部朝向前方的方式相對於上下方向略微傾斜。又，第1抓持部12a1與第2抓持部12a2大致呈棒狀並且連續地形成。如上文所述，第1抓持部12a1與第2抓持部12a2皆分別構成直線狀，藉此使用者比較容易識別手持的位置。又，由於第1抓持部12a1與第2抓持部12a2以趨近直角的角度彎折連接，因此抓持第1抓持部12a1時，手不易滑離到第2抓持部12a2，而抓持第2抓持部12a2時，手不易滑離到第1抓持部12a1。The handle portion 12 is provided on the rear side of the main body portion 10, and has a gripping portion 12a formed in a substantially L-shape. This gripping portion 12a has a first gripping portion 12a1 extending linearly in the front-rear direction, and a second gripping portion 12a2 extending linearly in the substantially vertical direction. The first grasping portion 12a1 is located on the upper side and the front side than the second grasping portion 12a2. The second gripping portion 12a2 is slightly inclined with respect to the up-down direction so that the upper portion faces forward. Moreover, the 1st grasping part 12a1 and the 2nd grasping part 12a2 are substantially rod-shaped, and are formed continuously. As described above, the first grasping portion 12a1 and the second grasping portion 12a2 are formed in a linear shape, so that the user can easily recognize the position of the hand. In addition, since the first grasping portion 12a1 and the second grasping portion 12a2 are bent and connected at an angle approaching a right angle, when grasping the first grasping portion 12a1, the hand is not easy to slip away from the second grasping portion 12a2, and When grasping the second grasping portion 12a2, the hand is not easy to slip away from the first grasping portion 12a1.

又，在把手部12，設置鎖定蓄電池3之用的鎖定構件13。這個鎖定構件13形成為按鈕型，並且可搖動自如地被支撐。In addition, the handle 12 is provided with a locking member 13 for locking the battery 3. This locking member 13 is formed in a button type, and is swayably supported.

又，在把手部12的第1抓持部12a1之上面，設置操作按鈕12b。操作按鈕12b例如由「強」、「標準」、「關」3個按鈕所構成。In addition, an operation button 12b is provided on the upper surface of the first grasping portion 12a1 of the handle portion 12. The operation button 12b is composed of, for example, three buttons of "strong", "standard", and "off".

在本體部10的前端上部，設置拆卸延長管300(參考圖1)等附屬品時所操作的解除按鈕18。藉由按下這個解除按鈕18，可解除本體部10與附屬品之間的鎖定，而將附屬品從本體部10拆卸。On the upper part of the front end of the main body 10, there is provided a release button 18 which is operated when accessories such as the extension pipe 300 (refer to FIG. 1) are removed. By pressing this release button 18, the lock between the main body 10 and the accessory can be released, and the accessory can be detached from the main body 10.

又，在本體部10的前端，安裝氣密保持構件90。這個氣密保持構件90具有大致呈圓形的筒體91。這個筒體91在前端側具有以軟質樹脂形成為環狀的彈性部91a。筒體91在基端側具有以比前述彈性部91a硬質的材料形成，並且可連接到本體部10的連接部91b。筒體91係藉由彈性部91a與連接部91b的不同種類之2個構件一體成形而構成。尚且，彈性部91a係由彈性體等可彈性變形(可彎曲變形)的材料所構成。藉由將這種氣密保持構件90安裝在吸塵器本體1的連接口10a，可使氣密保持構件90的前端90s之全體密接在地面上，相較於未密接的情況，可提升吸引力。又，藉由利用硬質材料形成連接部91b，可使氣密保持構件90不脫落而以穩定的狀態安裝在本體部10。In addition, an airtight keeping member 90 is attached to the front end of the main body 10. This airtight holding member 90 has a cylindrical body 91 having a substantially circular shape. This cylinder 91 has an elastic portion 91a formed in a ring shape with soft resin on the front end side. The cylinder 91 has a base end side formed of a material harder than the aforementioned elastic portion 91a, and is connectable to the connecting portion 91b of the main body portion 10. The cylinder 91 is formed by integrally molding two different types of members of the elastic portion 91a and the connecting portion 91b. Furthermore, the elastic portion 91a is composed of an elastically deformable (bendable) material such as an elastic body. By attaching such an airtight holding member 90 to the connection port 10a of the cleaner body 1, the entire front end 90s of the airtight holding member 90 can be tightly attached to the ground, and the attractive force can be improved compared to the case of not being tightly attached. In addition, by forming the connecting portion 91b with a hard material, the airtight holding member 90 can be attached to the main body 10 in a stable state without falling off.

尚且，在本實施形態，以彈性部91a由彈性體等彈性材料所形成的情況為例予以説明，但並不限定於此。例如，能夠利用與連接部91b相同的材料形成筒體91的大致全體，並且在筒體91的前端具備呈環狀的經靜電植毛的短毛。具備這種靜電植毛者也與彈性體相同，可使氣密保持構件90的前端密接在地面，而可提升吸引力。In addition, in this embodiment, the case where the elastic portion 91a is formed of an elastic material such as an elastic body is described as an example, but it is not limited to this. For example, it is possible to form substantially the entire cylindrical body 91 with the same material as the connecting portion 91b, and to equip the front end of the cylindrical body 91 with short hairs that have been electrostatically implanted in a ring shape. Those equipped with this kind of electrostatic flocking can also make the front end of the airtight holding member 90 tightly contact the ground, like the elastic body, and can increase the attractive force.

在本體部10的連接口10a之外側面，於縱方向形成有細長的嵌合溝10b。這個嵌合溝10b在左右兩側各形成1條。在連接部91b的基端，形成有與前述嵌合溝10b凹凸嵌合而卡止的突起部(不圖示)。On the outer side surface of the connection port 10a of the main body 10, an elongated fitting groove 10b is formed in the longitudinal direction. This fitting groove 10b is formed on each of the left and right sides. At the base end of the connecting portion 91b, there is formed a projection (not shown) that engages with the aforementioned fitting groove 10b by unevenly fitting and locking.

又，在本體部10，於連接口10a的上部，設置發光元件10c(參考圖2)。這個發光元件10c構成為朝向前方也就是被清掃面(地面等)發光。又，發光元件10c的前端面10c1位在與連接口10a的前端10a1為大致同一面上。In addition, the main body 10 is provided with a light emitting element 10c (refer to FIG. 2) above the connection port 10a. This light-emitting element 10c is configured to emit light toward the front, that is, the surface to be cleaned (ground surface, etc.). In addition, the front end surface 10c1 of the light emitting element 10c is positioned on the same surface as the front end 10a1 of the connection port 10a.

蓄電池3係供給電力到電動送風機40(參考圖6)等，並且由鋰離子、氫化鎳等的二次電池所構成。又，蓄電池3具有合成樹脂製的大致呈半圓筒狀之箱體3a，可藉由對於箱體3a朝向前後方向滑動而對於本體部10裝卸。The storage battery 3 supplies electric power to the electric blower 40 (refer to FIG. 6) and the like, and is composed of a secondary battery such as lithium ion and nickel hydride. In addition, the storage battery 3 has a substantially semi-cylindrical box body 3a made of synthetic resin, and can be attached to and detached from the main body 10 by sliding the box body 3a in the front-rear direction.

在箱體3a的上面，設置與本體部10連接的端子部3b。又，在箱體3a的上面，於端子部3b的前方，形成有以對於本體部10可滑動的方式被支撐的滑動溝3c。又，在箱體3a的上面，於端子部3b的後方，以對於本體部10可滑動的方式支撐的滑動軌3d、3d形成為朝向左右側方突出。On the upper surface of the box body 3a, a terminal portion 3b connected to the main body portion 10 is provided. In addition, on the upper surface of the box body 3a, in front of the terminal portion 3b, a sliding groove 3c that is slidably supported with respect to the main body portion 10 is formed. In addition, on the upper surface of the box body 3a, behind the terminal portion 3b, slide rails 3d and 3d that are slidably supported with respect to the main body portion 10 are formed so as to protrude toward the left and right sides.

又，在箱體3a的前面，於左右方向(寬方向)的一方(左側)，形成有導入用於冷卻蓄電池3之冷卻用的空氣之導入孔3e。這個導入孔3e形成為朝向上下方向細長延伸。In addition, on the front surface of the box 3a, an introduction hole 3e for introducing cooling air for cooling the battery 3 is formed on one side (left side) in the left-right direction (width direction). This introduction hole 3e is formed to extend elongated in the up-down direction.

又，在箱體3a的前面，於左右方向(寬方向)的另一方(右側)，形成有排出冷卻蓄電池3之後的空氣之排出孔3f。這個排出孔3f形成為具有與前述的導入孔3e為左右對稱的形狀。In addition, on the front surface of the box 3a, on the other side (right side) in the left-right direction (width direction), a discharge hole 3f for discharging air after cooling the battery 3 is formed. This discharge hole 3f is formed to have a bilaterally symmetrical shape with the aforementioned introduction hole 3e.

又，在箱體3a的背面，形成有鎖定構件13嵌合並且被鎖定到本體部10的鎖定凹部3g。In addition, on the back of the box 3a, a locking recess 3g into which the locking member 13 is fitted and locked to the main body 10 is formed.

圖3為圖2的X方向箭頭方向視圖。Fig. 3 is a view of the arrow in the X direction of Fig. 2.

如圖3所示，集塵箱2係採用旋風方式，具有將從導入管14吸入之包含灰塵的空氣，分離成灰塵與空氣，然後收集灰塵的功能。又，集塵箱2係在馬達箱部11的前方以軸方向為前後方向而被配置，並且具有大致呈圓柱形狀的收納部2a。又，在集塵箱2的上面(側面)，形成有與導入管14連接的大致呈矩形狀的流入口2b(參考圖2)。流入這個流入口2b的包含塵挨之空氣會成為渦流，對於灰塵施加離心力，在集塵箱2內分離成塵挨與空氣之後，已分離出灰塵的空氣會從集塵箱2的後部(背面)排出。As shown in FIG. 3, the dust collecting box 2 adopts a cyclone method, and has the function of separating the dust-containing air sucked from the inlet pipe 14 into dust and air, and then collecting the dust. In addition, the dust box 2 is arranged in front of the motor box portion 11 with the axial direction as the front-rear direction, and has a storage portion 2a having a substantially cylindrical shape. In addition, on the upper surface (side surface) of the dust box 2, a substantially rectangular inflow port 2b connected to the introduction pipe 14 is formed (refer to FIG. 2). The air containing the dust that flows into this inlet 2b will become a vortex, and centrifugal force is applied to the dust. After the dust is separated into dust and air in the dust box 2, the air that has separated the dust will flow from the back of the dust box 2 (back )discharge.

又，在集塵箱2的前面，將在集塵箱2內積聚的灰塵丟棄時必須開關的蓋2c經由樞軸部2d以可轉動自如地被支撐。又，在蓋2c的上部，設置解除蓋2c的鎖定之用的蓋鎖定機構2e。尚且，集塵箱2的內部之機構基於日本特開2016-137165號公報而構成。In addition, in front of the dust box 2, a cover 2c that must be opened and closed when the dust accumulated in the dust box 2 is discarded is rotatably supported via a pivot portion 2d. In addition, a lid lock mechanism 2e for unlocking the lid 2c is provided on the upper portion of the lid 2c. Furthermore, the internal mechanism of the dust box 2 is constructed based on Japanese Patent Application Laid-Open No. 2016-137165.

在馬達箱部11的下部，設置排氣口16。這個排氣口16沿著前後方向具有複數個狹縫16a，複數個狹縫16a形成為朝向上下方向排列。尚且，雖然未圖示，但排氣口16被設置在左右的兩側。In the lower part of the motor box portion 11, an exhaust port 16 is provided. This exhaust port 16 has a plurality of slits 16a along the front-rear direction, and the plurality of slits 16a are formed to be aligned in the up-down direction. Furthermore, although not shown, the exhaust ports 16 are provided on the left and right sides.

圖4為本實施形態的電動吸塵器之立體圖。Fig. 4 is a perspective view of the electric vacuum cleaner of this embodiment.

如圖4所示，就電動吸塵器100而言，集塵箱2被安裝在本體部10的下方以及馬達箱部11的前方。此時，將集塵箱2裝置在吸塵器本體1的話，蓋鎖定機構2e被隱藏在吸塵器本體1側。原因在於將蓋鎖定機構2e設置在反對側(外側)時，在清掃中有蓋鎖定機構2e被解除之虞，但藉由將蓋鎖定機構2e隱藏在吸塵器本體1側，可防止錯誤運作。例如，以直立狀態清掃沙發或床鋪的下方時等，有使吸塵器本體1水平接近地面的情況。此時，將蓋鎖定機構2e設置在表側時，可能會與地面接觸而使得蓋鎖定機構2e被解除。蓋鎖定機構2e與樞軸部2d的位置並不限定於此，也可設置在吸塵器本體1的左右。As shown in FIG. 4, in the electric vacuum cleaner 100, the dust box 2 is installed under the main body 10 and in front of the motor box 11. At this time, if the dust box 2 is installed in the cleaner body 1, the lid lock mechanism 2e is hidden on the cleaner body 1 side. The reason is that when the lid lock mechanism 2e is installed on the opposite side (outer side), the lid lock mechanism 2e may be released during cleaning, but by hiding the lid lock mechanism 2e on the side of the cleaner body 1, erroneous operation can be prevented. For example, when cleaning the underside of a sofa or a bed in an upright state, etc., the vacuum cleaner main body 1 may be brought close to the ground horizontally. At this time, when the lid lock mechanism 2e is installed on the front side, it may come into contact with the ground and the lid lock mechanism 2e may be released. The positions of the lid lock mechanism 2e and the pivot portion 2d are not limited to these, and may be provided on the left and right sides of the cleaner body 1.

又，在集塵箱2，可裝卸自如地設置保養用毛刷2s(參考圖2、圖3)。本保養用毛刷2s被配置在集塵箱2被裝置在吸塵器本體1時從外部難以看見的位置。因此，在運轉中不易脫落，又，也不必在電動吸塵器100以外的場所保管保養用毛刷2s。In addition, the dust box 2 is detachably provided with a maintenance brush 2s (refer to Figs. 2 and 3). The maintenance brush 2s is arranged at a position where the dust box 2 is hard to see from the outside when the dust box 2 is installed in the cleaner body 1. Therefore, it is not easy to fall off during operation, and there is no need to store the maintenance brush 2s in a place other than the electric vacuum cleaner 100.

又，氣密保持構件90被安裝在吸塵器本體1時，氣密保持構件90會覆蓋發光元件10c。換言之，氣密保持構件90的內徑被設定成發光元件10c位在比氣密保持構件9更靠內側處。In addition, when the airtight holding member 90 is attached to the cleaner body 1, the airtight holding member 90 covers the light-emitting element 10c. In other words, the inner diameter of the airtight holding member 90 is set so that the light-emitting element 10c is positioned more inside than the airtight holding member 9.

圖5為本實施形態的電動吸塵器之平面圖。Figure 5 is a plan view of the electric vacuum cleaner of this embodiment.

如圖5所示，氣密保持構件90的連接部91b在左右兩側形成有朝向後方延長的延長部91b1、91b1。左側的延長部91b1與右側的延長部91b1之間在俯視下形成為凹狀部91b2。這個凹狀部91b2係與在本體部10的前端上面所形成的突出部10d之前端部10d1嵌合。藉此，進行氣密保持構件90相對於連接口10a(參考圖2)在前後方向及左右方向的對位。As shown in FIG. 5, the connection part 91b of the airtight maintenance member 90 is formed with extension parts 91b1, 91b1 extended toward the back on both left and right sides. A recessed portion 91b2 is formed between the extended portion 91b1 on the left and the extended portion 91b1 on the right in a plan view. This concave portion 91b2 is fitted with the front end 10d1 of the protrusion 10d formed on the upper surface of the front end of the main body portion 10. Thereby, the airtight holding member 90 is aligned in the front-rear direction and the left-right direction with respect to the connection port 10a (refer to FIG. 2).

在本體部10所形成的導入管14形成為先朝向右斜後方延伸，然後朝向下方延伸，與集塵箱2的流入口2b(參考圖2)連接。藉此，可在集塵箱2的收納部2a內使渦流產生，而可有效率地利用離心力分離出灰塵。The introduction pipe 14 formed in the main body 10 is formed to extend diagonally to the right and then downward, and is connected to the inlet 2b (refer to FIG. 2) of the dust box 2. Thereby, a vortex can be generated in the accommodating portion 2a of the dust box 2, and the dust can be separated efficiently by centrifugal force.

集塵箱2及蓄電池3的各者之寬度形成為比本體部10的寬度W稍微短。換言之，構成為集塵箱2或蓄電池3未從本體部10的側方突出。藉此，不論使用者使用左手或是右手抓持來進行清掃，皆可使電動吸塵器100朝向前後方向圓滑移動，而更易於使用。The width of each of the dust box 2 and the storage battery 3 is formed to be slightly shorter than the width W of the main body 10. In other words, it is configured such that the dust box 2 or the storage battery 3 does not protrude from the side of the main body 10. In this way, regardless of whether the user uses the left hand or the right hand to grasp for cleaning, the electric vacuum cleaner 100 can be smoothly moved in the front and rear directions, which is easier to use.

圖6為圖5的VI-VI線剖面圖。尚且，圖6為從電動吸塵器100拆卸氣密保持構件90的狀態。Fig. 6 is a sectional view taken along the line VI-VI in Fig. 5. Furthermore, FIG. 6 is a state where the airtight holding member 90 is removed from the electric vacuum cleaner 100. As shown in FIG.

如圖6所示，在本體部10的馬達箱部11，收納電動送風機40。又，在馬達箱部11內，於電動送風機40的下方，收納控制吸塵器本體1的本體基板50(控制基板)。As shown in FIG. 6, in the motor box portion 11 of the main body portion 10, an electric blower 40 is housed. In addition, in the motor box portion 11, below the electric blower 40, a main body board 50 (control board) for controlling the cleaner body 1 is housed.

電動送風機40係以旋轉驅動軸40a朝向前後方向的方式橫躺配置。又，從電動送風機40排出的空氣流到被配置在電動送風機40的下方之本體基板50，用於冷卻本體基板50。又，冷卻本體基板50的一部分空氣會冷卻蓄電池3。The electric blower 40 is horizontally arranged so that the rotating drive shaft 40a faces the front-rear direction. In addition, the air discharged from the electric blower 40 flows to the main body substrate 50 arranged below the electric blower 40 to cool the main body substrate 50. In addition, a part of the air cooling the main body substrate 50 cools the battery 3.

本體基板50具有分割成上下並且被配置成2段的上部基板50a與下部基板50b，並且主要在相向的面(上部基板50a的下面與下部基板50b的上面)安裝各種構件。從電動送風機40排出的空氣之大多數會流動而冷卻各本體基板50上以相向配置的構件(發熱構件)。又，本體基板50由難燃性的樹脂箱51覆蓋，從電動送風機40排出的風(空氣)從後側朝向前側流經樹脂箱51內，然後通過樹脂箱51的底面之下側，而流到蓄電池3側。The main body substrate 50 has an upper substrate 50a and a lower substrate 50b which are divided into upper and lower and arranged in two stages, and various components are mainly mounted on opposing surfaces (the lower surface of the upper substrate 50a and the upper surface of the lower substrate 50b). Most of the air discharged from the electric blower 40 flows and cools the components (heat-generating components) arranged facing each other on the main body substrate 50. In addition, the main body substrate 50 is covered by a flame-retardant resin box 51, and the wind (air) discharged from the electric blower 40 flows from the rear side to the front side through the resin box 51, and then passes under the bottom surface of the resin box 51 to flow. Go to the battery 3 side.

又，電動送風機40與本體基板50被配置成在上下方向重疊。因此，可縮短前後方向的尺寸。又，就電動送風機40而言，藉由馬達箱部11朝向把手部12側膨脹而形成，可縮短本體部10的前後方向(全長)之尺寸。In addition, the electric blower 40 and the main body substrate 50 are arranged to overlap in the vertical direction. Therefore, the size in the front-rear direction can be shortened. In addition, the electric blower 40 is formed by expanding the motor box portion 11 toward the handle portion 12 side, so that the size of the main body portion 10 in the front-rear direction (full length) can be shortened.

又，電動送風機40及本體基板50位在把手部12的第1抓持部12a1之下方。藉此，使用者握持抓持部12a1操作時，電動吸塵器100的重心會在第1抓持部12a1的下方附近，因此使電動吸塵器100的前端朝上使用時，可穩定保持電動吸塵器100。In addition, the electric blower 40 and the main body substrate 50 are located below the first gripping portion 12a1 of the handle portion 12. Thereby, when the user grips and operates the gripping portion 12a1, the center of gravity of the electric vacuum cleaner 100 will be near below the first gripping portion 12a1. Therefore, the electric vacuum cleaner 100 can be held stably when the front end of the electric vacuum cleaner 100 is used upward.

又，在第1抓持部12a1與馬達箱部11的上面11c之間，形成有用於***手的寬尺寸H1之縫隙12c。又，在第2抓持部12a2與馬達箱部11的背面11d之間，形成有比寬尺寸H1寬的寬尺寸H2之縫隙12d。如上文所述，抓持第1抓持部12a1來清掃時，可使手臂保持在伸展的狀態，因此不必緊握第1抓持部12a1，即可使電動吸塵器100前後移動。又，抓持第2抓持部12a2來清掃時，必須將手(指)朝向縫隙12d大幅度***而緊握，因此藉由使寬尺寸H2比寬尺寸H1寬，而可穩定抓持第2抓持部12a2。In addition, between the first gripping portion 12a1 and the upper surface 11c of the motor box portion 11, a gap 12c of a width H1 for inserting a hand is formed. Furthermore, between the second gripping portion 12a2 and the back surface 11d of the motor box portion 11, a gap 12d of a width H2 that is wider than the width H1 is formed. As described above, when cleaning by grasping the first grasping portion 12a1, the arm can be maintained in an extended state. Therefore, the electric vacuum cleaner 100 can be moved back and forth without having to grasp the first grasping portion 12a1. In addition, when cleaning by grasping the second grasping portion 12a2, it is necessary to insert the hand (finger) greatly toward the gap 12d and grasp it tightly. Therefore, by making the width dimension H2 wider than the width dimension H1, it is possible to stably grasp the second Grip 12a2.

又，第1抓持部12a1的厚度T1形成為薄質，第2抓持部12a2的厚度T2形成為比厚度T1厚。也就是說，第1抓持部12a1形成為較細，第2抓持部12a2形成為較粗。如上文所述，握持第2抓持部12a2來清掃時，藉由增加第2抓持部12a2的厚度T2，不僅易於深握，同時也可提升第2抓持部12a2的強度。In addition, the thickness T1 of the first grasping portion 12a1 is formed to be thin, and the thickness T2 of the second grasping portion 12a2 is formed to be thicker than the thickness T1. That is, the first grasping portion 12a1 is formed thinly, and the second grasping portion 12a2 is formed thicker. As described above, when the second gripping portion 12a2 is gripped for cleaning, by increasing the thickness T2 of the second gripping portion 12a2, it is not only easy to grip deeply, but also can increase the strength of the second gripping portion 12a2.

蓄電池3例如由能源效率高的鋰離子電池所構成。又，蓄電池3被配置在把手部12的第2抓持部12a2之下方。如上文所述，藉由將蓄電池3設置在電動吸塵器100的後端，把手部12的重心會比較靠近第2抓持部12a2，因此將電動吸塵器100的前端朝上使用時，可更易於操作。The storage battery 3 is composed of, for example, a lithium ion battery with high energy efficiency. In addition, the battery 3 is arranged below the second grasping portion 12a2 of the handle portion 12. As mentioned above, by arranging the battery 3 at the rear end of the electric vacuum cleaner 100, the center of gravity of the handle portion 12 will be closer to the second gripping portion 12a2, so when the front end of the electric vacuum cleaner 100 is used upwards, it can be easier to operate .

就鎖定構件13而言，在後端部形成有按鈕型的操作部13a。這個操作部13a具有沿著前方延伸的手臂部13b，手臂部13b的前端由本體部10支撐。又，手臂部13b藉由彈簧13c朝向下方被彈壓。藉此，鎖定構件13嵌合到鎖定凹部3g而被鎖定時，操作部13a不會從鎖定凹部3g脫落。又，將蓄電池3從本體部10拆卸時，藉由推壓操作部13a，使其受到彈簧13的彈壓力而回彈，同時使操作部13a可從鎖定凹部3g脫落。As for the locking member 13, a button-type operation portion 13a is formed at the rear end portion. This operation portion 13a has an arm portion 13b extending along the front, and the front end of the arm portion 13b is supported by the main body portion 10. In addition, the arm portion 13b is urged downward by the spring 13c. Thereby, when the locking member 13 is fitted into the locking recess 3g and locked, the operation portion 13a does not fall off from the locking recess 3g. In addition, when the battery 3 is detached from the main body 10, the operating portion 13a is pressed to be biased by the spring 13 and rebound, and the operating portion 13a can be detached from the locking recess 3g.

如上文所述，藉由將蓄電池3設成裝卸式，相較於無法將蓄電池裝卸者，可使蓄電池3的更換變容易。又，藉由選擇性準備預備用蓄電池3、及可對預備用蓄電池3充電的充電箱，當電動吸塵器100的本體側之蓄電池耗盡時，即更換成預備用蓄電池3，藉此可延長清掃時間。藉由如此構成，例如在清掃店舗等寬廣地面時可發揮效用。As described above, by providing the storage battery 3 as a removable type, the replacement of the storage battery 3 can be made easier compared to those that cannot be removable. In addition, by selectively preparing the reserve battery 3 and the charging box that can charge the reserve battery 3, when the battery on the main body side of the electric vacuum cleaner 100 is exhausted, it is replaced with the reserve battery 3, thereby prolonging cleaning time. With such a configuration, it can be useful when cleaning a wide floor such as a shop.

如圖6所示，將通過本體部10的連接口10a之前端面的面作為R1時，構成為集塵箱2的前端2f與面R1(相對紙面朝向垂直方向延伸的面)大致呈同一平面。尚且，集塵箱2的前端2f成為比面R1更不朝向前方突出。藉此，即使在對吸塵器本體1不安裝氣密保持構件90的狀態清掃的情況，也可一邊使連接口10a的前端接觸地板等堅硬地面，一邊進行清掃。As shown in FIG. 6, when the front end surface passing through the connection port 10a of the main body 10 is referred to as R1, the front end 2f of the dust box 2 and the surface R1 (a surface extending in the vertical direction relative to the paper surface) are substantially the same plane. Furthermore, the front end 2f of the dust box 2 becomes less protruding forward than the surface R1. Thereby, even when cleaning is performed in a state where the airtight maintaining member 90 is not attached to the cleaner body 1, the front end of the connection port 10a can be brought into contact with a hard ground such as the floor while cleaning.

在集塵箱2內，於收納部2a的軸方向之後端收納過濾片5。這個過濾片5構成為折成皺摺狀，可增加過濾片面積，同時可降低過濾片5導致的壓力損失。In the dust box 2, the filter sheet 5 is accommodated in the axial direction rear end of the accommodation part 2a. The filter sheet 5 is configured to be folded into a corrugated shape, which can increase the area of the filter sheet and reduce the pressure loss caused by the filter sheet 5 at the same time.

又，過濾片5例如由高密度的HEPA過濾片(High Efficiency Particulate Air Filter)所構成。HEPA過濾片係指以額定風量對於粒徑為0.3μm的粒子具有99.97%以上的粒子捕集率，並且具有初期壓力損失為245Pa以下的性能之空氣過濾片。In addition, the filter 5 is composed of, for example, a high-density HEPA filter (High Efficiency Particulate Air Filter). HEPA filter refers to an air filter that has a particle collection rate of 99.97% or more for particles with a particle size of 0.3 μm at a rated air volume, and has the performance of an initial pressure loss of 245 Pa or less.

圖7(a)(b)及圖9(a)(b)為本實施形態的已拆卸電動吸塵器100之狀態的充電台70a與充電台70b之立體圖，圖8及圖10為各自的分解圖。底座構件71與立架構件72的連接部及立架構件72與固定器構件73的連接部為同一形狀，並且構成為可改變形態。也就是說，下文所述的底座構件71之底座突起形狀部71c與立架構件72的立架突起形狀部72b之形狀為同一形狀，又，立架構件72的凹形狀部72h與固定器構件73的凹形狀部73h之形狀為同一形狀。Figures 7(a)(b) and 9(a)(b) are perspective views of the charging stand 70a and the charging stand 70b in the state of the electric vacuum cleaner 100 in this embodiment, and Figs. 8 and 10 are respective exploded views . The connecting portion of the base member 71 and the stand member 72 and the connecting portion of the stand member 72 and the holder member 73 have the same shape, and are configured to be changeable. In other words, the shape of the base protrusion 71c of the base member 71 and the protrusion 72b of the stand member 72 are the same shape, and the concave section 72h of the stand member 72 and the holder member 72 have the same shape. The shape of the concave portion 73h of 73 is the same shape.

底座構件71具有標準吸口400(參考圖1)被載置並且大致呈矩形狀之載置面71a。又，底座構件71在寬方向(左右方向)的大致中央處、並且在長度方向(前後方向)的大致3/4左右處，具有朝向上方延伸的延長部71b。在這個延長部71b的前端，設置能夠選擇性安裝立架構件72或固定器構件73的底座突起形狀部71c。又，底座構件71在內部設置配重75(未圖示)，當在充電台70裝置電動吸塵器100時，充電台70不易倒下。The base member 71 has a mounting surface 71a on which the standard suction port 400 (refer to FIG. 1) is mounted and which is substantially rectangular. In addition, the base member 71 has an extended portion 71b extending upward at approximately the center in the width direction (left-right direction) and approximately 3/4 of the longitudinal direction (front-rear direction). At the front end of this extension portion 71b, a base projection shape portion 71c capable of selectively mounting the stand member 72 or the holder member 73 is provided. In addition, the base member 71 is provided with a counterweight 75 (not shown) inside, and when the electric vacuum cleaner 100 is installed on the charging stand 70, the charging stand 70 does not easily fall down.

立架構件72大致呈筒狀，下端部成為與底座構件71的底座突起形狀71c嵌合的凹形狀部72h。又，在上端部設置可安裝固定器構件73的立架突起形狀部72b，其形狀與在底座構件71的上端所設置的底座突起形狀部71c之形狀相同。The stand member 72 has a substantially cylindrical shape, and the lower end portion becomes a concave portion 72h that fits with the base protrusion shape 71c of the base member 71. In addition, a stand projection shape portion 72b to which the holder member 73 can be attached is provided at the upper end, and its shape is the same as that of the base projection shape portion 71c provided at the upper end of the base member 71.

藉由將如此構成的立架構件72、固定器構件73及底座構件71予以連結而連接，如圖7所示，底座構件71、立架構件72及固定器構件73成為連續面，而可得到外觀上良好的充電台70。By connecting the frame member 72, the fixture member 73, and the base member 71 constructed in this way to connect, as shown in FIG. 7, the base member 71, the frame member 72, and the fixture member 73 form a continuous surface to obtain A charging station 70 with a good appearance.

又，藉由將固定器構件73及底座構件71予以連結而連接，如圖9所示，固定器構件73及底座構件71成為連續面，而可得到外觀上良好的充電台。In addition, by coupling and connecting the holder member 73 and the base member 71, as shown in FIG. 9, the holder member 73 and the base member 71 become a continuous surface, and a charging stand with a good appearance can be obtained.

也就是說，充電台70a或充電台70b為可將對於吸塵器本體1的蓄電池3充電之用的AC轉換器80裝卸者，可從如充電台70a般的底座構件71、立架構件72與固定器構件73的組合、如充電台70b般的底座構件71與固定器構件73的組合之2種形態中選擇使用。此時，可提供一種電動吸塵器，不論電動吸塵器100主要以手持狀態使用、或是以直立狀態使用，皆可配合電動吸塵器100的使用狀態而選擇充電時的收納方式。In other words, the charging stand 70a or the charging stand 70b is a person who can attach and detach the AC converter 80 for charging the battery 3 of the vacuum cleaner body 1, and can be installed and removed from the base member 71, the stand member 72 and the fixing The combination of the device member 73 and the combination of the base member 71 and the holder member 73 like the charging stand 70b are selected and used. At this time, an electric vacuum cleaner can be provided. Whether the electric vacuum cleaner 100 is mainly used in a hand-held state or in an upright state, the storage method for charging can be selected according to the state of use of the electric vacuum cleaner 100.

尚且，立架構件72構成為可分割成複數個構件。此時，可提供一種電動吸塵器，其具備可選擇偏好高度的充電台。Furthermore, the stand member 72 is configured to be divided into a plurality of members. In this case, an electric vacuum cleaner can be provided, which has a charging station that can select a preferred height.

尚且，在固定器構件73，設置能夠以螺絲等固定在壁面的孔部。Furthermore, the holder member 73 is provided with a hole that can be fixed to the wall surface with screws or the like.

圖11(a)(b)為固定器構件73的AC轉換器80之輸出插頭81安裝部的放大圖。在固定器構件73的上面73b，設置可安裝AC轉換器80的輸出插頭81之開口部73i，並且藉由在此安裝輸出插頭81，而可用作為對於電動吸塵器100充電的充電台。輸出插頭81被安裝成從固定器構件73的上面73b朝向上方突出，並且在其左右側具有在安裝本體時作為導引之用的大致呈直方體形狀的導引部73a。採用藉由這個導引部73a，而對於輸出插頭81不易施加負荷的構成。這個導引部73a在前端形成有倒角部。11(a)(b) is an enlarged view of the mounting portion of the output plug 81 of the AC converter 80 of the holder member 73. FIG. The upper surface 73b of the holder member 73 is provided with an opening 73i in which the output plug 81 of the AC converter 80 can be mounted, and by mounting the output plug 81 here, it can be used as a charging stand for charging the electric vacuum cleaner 100. The output plug 81 is installed so as to protrude upward from the upper surface 73b of the holder member 73, and has a substantially rectangular parallelepiped guide portion 73a on its left and right sides as a guide when the main body is installed. This guide portion 73a is adopted to make it difficult to apply a load to the output plug 81. This guide portion 73a is formed with a chamfered portion at the front end.

又，在固定器構件73的前面73d，形成有大致呈肋條狀的導引部73e。這個導引部73e為可將吸塵器本體1(參考圖2)導引到輸出插頭813，同時可防止吸塵器本體1倒塌的構件，並且形成為從前面73d的兩端緣部朝向前方突出。又，在其下部設置突起73f，形成為藉由與在吸塵器本體1所安裝的集塵箱2之底部嵌合，而進一步防止吸塵器本體1倒塌。In addition, on the front surface 73d of the holder member 73, a guide portion 73e having a substantially rib-like shape is formed. This guide portion 73e is a member that can guide the cleaner body 1 (refer to FIG. 2) to the output plug 813 while preventing the cleaner body 1 from collapsing, and is formed to protrude forward from both end edges of the front surface 73d. Moreover, the protrusion 73f is provided in the lower part, and it is formed so that by fitting with the bottom part of the dust box 2 attached to the cleaner body 1, the cleaner body 1 is further prevented from collapsing.

圖12為將與AC轉換器80的輸出插頭81連接的電動吸塵器之本體端子部從集塵箱側仰望的狀態之立體圖。Fig. 12 is a perspective view of a state where the main body terminal portion of the electric vacuum cleaner connected to the output plug 81 of the AC converter 80 is looked up from the dust box side.

如圖12所示，在吸塵器本體1的本體端子部17，形成有充電台70的導引部73a(參考圖20)嵌合的嵌合凹部17a。在嵌合凹部17a內中央處，配置與AC轉換器80的輸出插頭81連接的輸入插座17b。輸入插座17b由與蓄電池3的端子部3b連接的端子(未圖示)及導線(未圖示)所連接。As shown in FIG. 12, the main body terminal portion 17 of the cleaner main body 1 is formed with a fitting recess 17a into which the guide portion 73a (refer to FIG. 20) of the charging stand 70 fits. At the center in the fitting recess 17a, an input socket 17b connected to the output plug 81 of the AC converter 80 is arranged. The input socket 17b is connected by a terminal (not shown) connected to the terminal portion 3b of the battery 3 and a lead wire (not shown).

圖13為AC轉換器80的外觀圖。尚且，本實施例使用將直接AC轉換器連接到插座的類型，從AC轉換器80本體可使用經由附插座纜線連接到插座的類型。FIG. 13 is an external view of the AC converter 80. Furthermore, this embodiment uses a type that connects a direct AC converter to a socket, and a type that connects to the socket via a socket-attached cable can be used from the main body of the AC converter 80.

圖14為表示將AC轉換器80直接連接到電動吸塵器予以充電的狀態之外觀圖。藉由如此構成，即使不設置放置充電台的空間也可節省空間而充電。Fig. 14 is an external view showing a state where the AC converter 80 is directly connected to the electric vacuum cleaner to be charged. With such a structure, even if there is no space for placing the charging stand, the space can be saved for charging.

圖15(a)為表示將AC轉換器80安裝到充電台的固定器構件之情況的立體圖，圖15(b)(c)(d)為中央剖面圖。Fig. 15(a) is a perspective view showing how the AC converter 80 is attached to the holder member of the charging stand, and Fig. 15(b)(c)(d) is a central sectional view.

使用者藉由將吸塵器本體1朝下，使吸塵器本體1從輸出插頭81的上方下降，而將本體端子部17連接到輸出插頭81。此時，由於輸出插頭81形成為朝上，因此藉由電動吸塵器100的本身重量，可將本體端子部17確實連接到輸出插頭81。The user lowers the cleaner body 1 from above the output plug 81 by turning the cleaner body 1 downward, and connects the body terminal portion 17 to the output plug 81. At this time, since the output plug 81 is formed to face upward, the main body terminal portion 17 can be reliably connected to the output plug 81 by the weight of the electric vacuum cleaner 100.

圖16為表示本體端子部與輸出插頭81之間的連接狀態之剖面圖。充電台70的導引部73a與本體的嵌合凹部17a嵌合的話，位在其中央的輸出插頭81與輸入插座17b會嵌合，使AC轉換器80與電動吸塵器1電性連接。吸塵器本體1被裝置在充電台70期間，輸出插頭81與輸入插座17b會維持接觸的狀態，而對於蓄電池3繼續充電。16 is a cross-sectional view showing the connection state between the main body terminal portion and the output plug 81. When the guide portion 73a of the charging stand 70 is fitted into the fitting recess 17a of the main body, the output plug 81 and the input socket 17b located in the center will be fitted, and the AC converter 80 and the vacuum cleaner 1 are electrically connected. While the cleaner body 1 is installed in the charging station 70, the output plug 81 and the input socket 17b will maintain a contact state, and the battery 3 will continue to be charged.

又，由於輸出插頭81係與本體端子部17凹凸嵌合，例如即使使用者在充電中接觸了吸塵器本體1，本體端子17d與端子73c之間的導通狀態(接觸狀態)也不會解除。Furthermore, since the output plug 81 is recessed and convexly fitted with the body terminal portion 17, for example, even if the user touches the cleaner body 1 during charging, the conduction state (contact state) between the body terminal 17d and the terminal 73c is not released.

在如此構成的充電台70，輸出插頭81會形成在立架構件72的上面72b，因此在輸出插頭81裝置本體端子部17時，由於在靠近使用者的視線之位置，因此容易將輸出插頭81***到本體端子部17，而容易將吸塵器本體1裝設到充電台70。In the charging stand 70 configured in this way, the output plug 81 is formed on the upper surface 72b of the stand member 72. Therefore, when the output plug 81 is installed at the terminal portion 17 of the body, it is close to the user's line of sight, so it is easy to connect the output plug 81 By inserting into the body terminal portion 17, the cleaner body 1 can be easily installed on the charging stand 70.

又，在充電台70，輸出插頭81形成在立架構件72的上面72b。也就是說，輸出插頭81形成在比地面高的位置，碎屑不易堆積在輸出插頭81，而且也可降低灰塵從地面揚起而附著的情況。In addition, in the charging stand 70, the output plug 81 is formed on the upper surface 72b of the stand member 72. That is to say, the output plug 81 is formed at a position higher than the ground, so that debris is not easy to accumulate on the output plug 81, and it is also possible to reduce the dust rising from the ground and adhering.

又，在裝設在充電台70的電動吸塵器100，輸出插頭81位在靠近電動吸塵器100的重心之位置(電動送風機40及蓄電池3的位置)，因此藉由輸出插頭81承受重心附近處，在充電中可將吸塵器本體1穩定保持在充電台70。In addition, in the electric vacuum cleaner 100 installed on the charging stand 70, the output plug 81 is located near the center of gravity of the electric vacuum cleaner 100 (the position of the electric blower 40 and the battery 3). Therefore, the output plug 81 receives the position near the center of gravity. The vacuum cleaner body 1 can be stably held on the charging stand 70 during charging.

又，藉由將電動吸塵器100裝設在充電台70，可在拆卸集塵箱2的狀態予以充電，因此即使在將集塵箱2洗淨、乾燥的過程中也可充電。In addition, by installing the electric vacuum cleaner 100 on the charging stand 70, it can be charged with the dust box 2 removed, so that it can be charged even when the dust box 2 is washed and dried.

又，採用輸出插頭81朝上並且本體端子部17從上方連接到輸出插頭81的構成。藉此，由於可使電動吸塵器100的本身重量主要作用在輸出插頭81，因此可確實連接本體端子部17與輸出插頭81。In addition, a configuration is adopted in which the output plug 81 faces upward and the body terminal portion 17 is connected to the output plug 81 from above. Thereby, since the weight of the electric vacuum cleaner 100 can be mainly applied to the output plug 81, the main body terminal portion 17 and the output plug 81 can be reliably connected.

在立架構件72及固定器構件73的背面，設置可配置AC轉換器80的輸出纜線82的溝部72g、73g。On the back of the stand member 72 and the holder member 73, grooves 72g and 73g in which the output cable 82 of the AC converter 80 can be arranged are provided.

尚且，雖然未圖示，但在充電台70，可將標準吸口400或其他配件連接到電動吸塵器100的狀態下收納・充電。In addition, although not shown, the charging stand 70 can be stored and charged with the standard suction port 400 or other accessories connected to the electric vacuum cleaner 100.

尚且，充電台70在未連接AC轉換器80而未對於蓄電池3充電的情況，也可用作為收納電動吸塵器100時的立架。Furthermore, the charging stand 70 can also be used as a stand for storing the electric vacuum cleaner 100 when the AC converter 80 is not connected and the battery 3 is not charged.

又，在將電動吸塵器100收納在充電台70的狀態，蓄電池3位在上端，鎖定構件13位在蓄電池3的上端，藉此可使蓄電池3的裝卸更容易。In addition, when the electric vacuum cleaner 100 is stored in the charging stand 70, the battery 3 is located at the upper end, and the locking member 13 is located at the upper end of the battery 3, thereby making it easier to attach and detach the battery 3.

換言之，在可收納吸塵器的吸塵器收納台，吸塵器收納台具有底座構件71；立架構件72；及固定器構件73，僅連接底座構件71及固定器構件73的狀態之吸塵器收納台係可收納第一狀態(手持狀態)的吸塵器，而連接底座構件71、立架構件72及固定器構件73的狀態之吸塵器收納台若為可收納第二狀態(直立狀態)的吸塵器之吸塵器收納台，則可發揮配合電動吸塵器100的使用狀態而提供可選擇收納時的收納方式之電動吸塵器的效果。In other words, in a vacuum cleaner storage stand that can store a vacuum cleaner, the vacuum cleaner storage stand has a base member 71; a stand member 72; and a holder member 73. Only the vacuum cleaner storage stand in a state where the base member 71 and the holder member 73 are connected can store the first The vacuum cleaner in the first state (hand-held state), and the vacuum cleaner storage table in the state where the base member 71, the stand member 72 and the holder member 73 are connected is a vacuum cleaner storage table that can store the vacuum cleaner in the second state (upright state). It has the effect of providing an electric vacuum cleaner which can select the storage method at the time of storage according to the use state of the electric vacuum cleaner 100.

圖17為以直立狀態的電動吸塵器清掃地面時的使用形態圖。Fig. 17 is a view of the usage form when the electric vacuum cleaner is in an upright state when cleaning the floor.

圖17為將延長管300及標準吸口400連接到電動吸塵器100(維持裝設氣密保持構件90的狀態)而成為直立狀態，並且使電動吸塵器100比使用者更靠前方突出而清掃地面的情況。在這個情況，使用者可抓持把手部12的第2抓持部12a2，同時可使電動吸塵器100前後移動而清掃。又，雖然未圖示，但在使電動吸塵器100位在使用者的左右側之狀態清掃地面的情況，使用者可抓持把手部12的第1抓持部12a1，同時可使電動吸塵器100前後移動。如上文所述，在使用者清掃地面的情況，可變換把手部12的位置而清掃。Fig. 17 shows the extension pipe 300 and the standard suction port 400 connected to the electric vacuum cleaner 100 (maintaining the state where the airtight holding member 90 is installed) to be in an upright state, and the electric vacuum cleaner 100 is protruded forward than the user to clean the floor Happening. In this case, the user can grasp the second grasping portion 12a2 of the handle portion 12, and at the same time can move the electric vacuum cleaner 100 back and forth for cleaning. Also, although not shown, when cleaning the floor with the electric vacuum cleaner 100 positioned on the left and right sides of the user, the user can grasp the first gripping portion 12a1 of the handle portion 12, and simultaneously make the electric vacuum cleaner 100 front and rear mobile. As described above, when the user cleans the floor, the position of the handle 12 can be changed to clean.

圖18為以直立狀態的電動吸塵器清掃高處場所時的使用形態圖。Fig. 18 is a view of the usage pattern of the electric vacuum cleaner in an upright state when cleaning high places.

另外，調整成直立狀態時，在重心位在前端側的電動吸塵器(參考日本特開2016-137165號公報)，使電動吸塵器在比地面高的處所清掃時，使用者必須朝上拿起電動吸塵器的前端，因此手腕容易承受負擔。In addition, when adjusting to an upright position, the electric vacuum cleaner with the center of gravity on the front side (refer to Japanese Patent Application Publication No. 2016-137165), the user must lift the electric vacuum cleaner upward when cleaning the electric vacuum cleaner in a place higher than the ground The front end is easy to bear the burden on the wrist.

於是，在本實施形態，如圖18所示，由於電動吸塵器100的重量物也就是電動送風機40(參考圖6)或蓄電池3位在靠近把手部12的位置(靠近手邊的位置)，因此電動吸塵器100的重心G會變得靠近使用者的手邊。藉此，將電動吸塵器100調整成直立狀態，即使利用電動吸塵器100清掃比地面高的處所，也可使清掃更容易，而更易於使用。在圖18，雖然以清掃樓梯的情況為例進行説明，但在拿起電動吸塵器100清掃空調的室內機之面板等的情況場合也為有效。Therefore, in this embodiment, as shown in FIG. 18, the weight of the electric vacuum cleaner 100, namely, the electric blower 40 (refer to FIG. 6) or the battery 3 is located near the handle 12 (close to hand), so the electric The center of gravity G of the vacuum cleaner 100 will become closer to the user's hand. In this way, the electric vacuum cleaner 100 is adjusted to an upright state, and even if the electric vacuum cleaner 100 is used to clean a place higher than the ground, the cleaning can be made easier and easier to use. In FIG. 18, although the case of cleaning stairs is described as an example, it is effective when the electric vacuum cleaner 100 is picked up to clean the panel of an indoor unit of an air conditioner.

1:吸塵器本體 1: Vacuum cleaner body

2:集塵箱 2: dust box

3:蓄電池(蓄電裝置) 3: battery (electric storage device)

3e:導入孔 3e: lead-in hole

3f:排出孔 3f: discharge hole

3h、3h1、3h2:單電池(電池胞) 3h, 3h1, 3h2: single cell (battery cell)

10:本體部 10: Body part

10a:連接口(吸引口) 10a: Connection port (suction port)

10c:發光元件 10c: Light-emitting element

11:馬達箱部 11: Motor box

11s:導出孔 11s: export hole

12:把手部 12: Handle

40:電動送風機 40: Electric blower

50:本體基板(控制基板) 50: Main board (control board)

70、70a、70b:充電台 70, 70a, 70b: charging station

71:底座構件 71: base member

71a:載置面 71a: Mounting surface

71b:延伸部 71b: Extension

72:立架構件 72: vertical frame parts

73:固定器構件 73: Fixer component

80:AC轉換器 80: AC converter

90:氣密保持構件 90: Airtight keeping member

100:電動吸塵器 100: Electric vacuum cleaner

110:縫隙、毛刷替換噴嘴(配件、附屬品) 110: Gap, brush replacement nozzle (accessories, accessories)

300:延長管(配件、附屬品) 300: Extension tube (accessories, accessories)

400:標準吸口(配件、附屬品) 400: Standard suction port (accessories, accessories)

600:小型吸口(配件、附屬品) 600: Small suction port (accessories, accessories)

700:掃帚型吸口(配件、附屬品) 700: Broom type suction port (accessories, accessories)

800:延長軟管(配件、附屬品) 800: Extension hose (accessories, accessories)

圖1(a)為表示在充電台以直立狀態收納本實施形態的電動吸塵器之狀態的立體圖。(b)為表示在充電台以手持狀態收納本實施形態的電動吸塵器之狀態的立體圖。 　　圖2為本實施形態的電動吸塵器之分解圖。 　　圖3為圖2的X方向箭頭方向視圖。 　　圖4為本實施形態的電動吸塵器之立體圖。 　　圖5為本實施形態的電動吸塵器之平面圖。 　　圖6為圖5的VI-VI線剖面圖。 　　圖7(a)為本實施形態的直立用充電台之前方向立體圖。(b)為本實施形態的直立用充電台的後方向立體圖。 　　圖8為本實施形態的直立用充電台之分解立體圖。 　　圖9(a)為本實施形態的手持用充電台之前方向立體圖。(b)為本實施形態的手持用充電台之後方向立體圖。 　　圖10為本實施形態的直立用充電台之分解立體圖。 　　圖11(a)為圖7(a)及圖9(a)的本體連接部放大圖。(b)為圖7(b)及圖9(b)的本體連接部放大圖。 　　圖12為表示將與AC轉換器的輸出插頭連接的電動吸塵器之本體端子部從集塵箱側仰望的狀態之立體圖。 　　圖13為本實施形態的AC轉換器之外觀立體圖。 　　圖14為表示將本實施形態的AC轉換器以單體方式連接到電動吸塵器的狀態之外觀立體圖。 　　圖15(a)為表示將AC轉換器80安裝到充電台的固定器構件之情況的立體圖。(b)(c)(d)為中央剖面圖。 　　圖16為表示本體端子部與AC轉換器輸出插頭的連接狀態之剖面圖。 　　圖17為以直立狀態的電動吸塵器清掃地面時的使用形態圖。 　　圖18為直立狀態的電動吸塵器清掃高處場所時的使用形態圖。Fig. 1(a) is a perspective view showing a state in which the electric vacuum cleaner of this embodiment is stored in an upright state on a charging stand. (b) is a perspective view showing a state in which the electric vacuum cleaner of this embodiment is stored in a hand-held state in a charging stand.　　 Figure 2 is an exploded view of the electric vacuum cleaner of this embodiment.　　 FIG. 3 is a view of the arrow in the X direction of FIG. 2.　　 Figure 4 is a perspective view of the electric vacuum cleaner of this embodiment.　　 Figure 5 is a plan view of the electric vacuum cleaner of this embodiment.　　 Figure 6 is a sectional view taken along the line VI-VI in Figure 5.　　 Fig. 7(a) is a perspective view of the front direction of the upright charging stand of this embodiment. (b) The rear perspective view of the charging stand for standing up of this embodiment.　　 Figure 8 is an exploded perspective view of the upright charging stand of this embodiment.　　 Fig. 9(a) is a perspective view of the hand-held charging stand in the front direction of this embodiment. (b) The rear perspective view of the hand-held charging stand of this embodiment.　　 Figure 10 is an exploded perspective view of the upright charging stand of this embodiment.　　 Fig. 11(a) is an enlarged view of the main body connecting portion of Figs. 7(a) and 9(a). (b) is an enlarged view of the main body connection part of FIGS. 7(b) and 9(b).　　 Fig. 12 is a perspective view showing a state where the main body terminal part of the electric vacuum cleaner connected to the output plug of the AC converter is looked up from the dust box side.　　 Figure 13 is a perspective view of the appearance of the AC converter of this embodiment.　　 FIG. 14 is an external perspective view showing a state where the AC converter of this embodiment is connected to the electric vacuum cleaner in a single body.　　 Fig. 15(a) is a perspective view showing a state in which the AC converter 80 is attached to the holder member of the charging stand. (b)(c)(d) is the central section view.　　 Figure 16 is a cross-sectional view showing the connection state of the main body terminal portion and the AC converter output plug.　　 Figure 17 is a view of the usage pattern of the electric vacuum cleaner in an upright state when cleaning the floor.　　 Figure 18 is a view of the usage pattern of the electric vacuum cleaner in an upright state when cleaning high places.

1‧‧‧吸塵器本體 1‧‧‧Vacuum cleaner body

70a、70b‧‧‧充電台 70a, 70b‧‧‧Charging station

71‧‧‧底座構件 71‧‧‧Base member

71a‧‧‧載置面 71a‧‧‧Mounting surface

71b‧‧‧延伸部 71b‧‧‧Extension

72‧‧‧立架構件 72‧‧‧Framework

73‧‧‧固定器構件 73‧‧‧Fixer component

100‧‧‧電動吸塵器 100‧‧‧Electric vacuum cleaner

110‧‧‧縫隙、毛刷替換噴嘴(配件、附屬品) 110‧‧‧Gap, brush replacement nozzle (accessories, accessories)

300‧‧‧延長管(配件、附屬品) 300‧‧‧Extension tube (accessories, accessories)

400‧‧‧標準吸口(配件、附屬品) 400‧‧‧Standard suction port (accessories, accessories)

Claims (6)

一種電動吸塵器，係具備：作為電源的蓄電池；收納電動送風機的吸塵器本體；將電池充電的AC轉換器；及可裝卸AC轉換器的充電台，前述充電台由底座構件、立架構件及固定器構件所構成，前述充電台可從底座構件、立架構件與固定器構件之組合及底座構件與固定器構件之組合的2種形態中選擇使用，在前述固定器構件的上面，設置可安裝前述AC轉換器之輸出插頭的開口部，前述輸出插頭被安裝成從前述固定器構件的前述上面朝上方突出。 An electric vacuum cleaner is provided with: a battery as a power source; a vacuum cleaner body that houses an electric blower; an AC converter for charging the battery; and a charging station with a removable AC converter. The charging station is composed of a base member, a stand member, and a holder The above-mentioned charging station can be selected from the base member, the combination of the stand member and the holder member, and the combination of the base member and the holder member. The above-mentioned holder member can be installed on the top In the opening of the output plug of the AC converter, the output plug is installed so as to protrude upward from the upper surface of the holder member. 如申請專利範圍第1項所記載之電動吸塵器，其中前述立架構件構成為可分割成複數個構件。 For the electric vacuum cleaner described in item 1 of the scope of the patent application, the above-mentioned frame member is configured to be divided into a plurality of members. 如申請專利範圍第1項所記載之電動吸塵器，其中前述底座構件構成為在內部可內建配重。 The electric vacuum cleaner described in the first item of the scope of patent application, wherein the aforementioned base member is configured to have a built-in counterweight inside. 如申請專利範圍第1項所記載之電動吸塵器，其中在前述立架構件及固定器構件的背面，設置可收納前述AC轉換器的纜線的溝部。 In the electric vacuum cleaner described in the first item of the scope of patent application, a groove portion capable of accommodating the cable of the AC converter is provided on the back of the stand member and the holder member. 如申請專利範圍第1項所記載之電動吸塵器，其中在前述固定器構件，設置能夠以螺絲等固定於壁面的孔部。 The electric vacuum cleaner described in the first item of the scope of patent application, wherein the fixing member is provided with a hole that can be fixed to the wall surface with screws or the like. 一種吸塵器收納台，其為可收納吸塵器的吸塵器收納台，前述吸塵器收納台具有底座構件、立架構件及固定器構件，在前述固定器構件的上面，設置可安裝AC轉換器之輸出插頭的開口部，前述輸出插頭被安裝成從前述固定器構件的前述上面朝上方突出，僅將前述底座構件及前述固定器構件連接之狀態的前述吸塵器收納台可收納第一狀態的吸塵器，將前述底座構件、前述立架構件及前述固定器構件連接之狀態的前述吸塵器收納台可收納第二狀態的吸塵器。 A vacuum cleaner storage table, which is a vacuum cleaner storage table capable of accommodating vacuum cleaners. The vacuum cleaner storage table has a base member, a stand member, and a holder member. On the holder member, an opening for mounting an output plug of an AC converter is provided Section, the output plug is installed so as to protrude upward from the upper surface of the holder member, and only the vacuum cleaner storage table in the state where the base member and the holder member are connected can accommodate the vacuum cleaner in the first state, and the base member , The vacuum cleaner storage table in the state where the vertical frame member and the fixture member are connected can store the vacuum cleaner in the second state.

Images