JPH01195830A - Vacuum cleaner - Google Patents
Vacuum cleanerInfo
- Publication number
- JPH01195830A JPH01195830A JP2040688A JP2040688A JPH01195830A JP H01195830 A JPH01195830 A JP H01195830A JP 2040688 A JP2040688 A JP 2040688A JP 2040688 A JP2040688 A JP 2040688A JP H01195830 A JPH01195830 A JP H01195830A
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- main body
- vacuum cleaner
- fan motor
- dust suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は電源用の蓄電池を内蔵した床移動型の家庭用電
気掃除機の構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to the structure of a floor-moving type domestic vacuum cleaner having a built-in storage battery for power supply.
従来の技術
従来蓄電池を内蔵した電気掃除機としてはハンド型電気
掃除機あるいはステイク型電気掃除機が一般的であり、
床移動型としては具体的提案はなされていなかった。Conventional technology Conventional vacuum cleaners with built-in storage batteries are generally hand-type vacuum cleaners or stake-type vacuum cleaners.
No specific proposal was made for a movable floor type.
発明が解決しようとする課題
従来の蓄電池式電気掃除機はコード式電気掃除機に比べ
て、蓄電池を電源としているため吸込力が１４〜衿と弱
く用途が限定されており、一般家庭内の全域を掃除でき
ず、又掃除機本体を直接持って掃除するには重く疲れ易
いという課題があった。Problems to be Solved by the Invention Compared to cord-type vacuum cleaners, conventional storage battery-powered vacuum cleaners use storage batteries as a power source, so their suction power is weak at 14 to 30cm, and their applications are limited. There was also the problem that it was difficult to clean the main body of the vacuum cleaner, and that it was heavy and tiring to hold the vacuum cleaner body directly to clean it.
本発明はこれらの課題を解決したもので商用電源に接続
するコード式電気掃除機の７Ｑ％程の吸込力（約１００
Ｗ）を約１６分間持続できる能力を有する蓄電池式電気
掃除機を床移動型として合理的に構成するものである。The present invention has solved these problems and has a suction power of about 7Q% (approximately 100%) of a corded vacuum cleaner connected to a commercial power source.
W) A storage battery-powered vacuum cleaner having the ability to last approximately 16 minutes is rationally constructed as a floor-moving type.
課題を解決するための手段
本発明は上記目的を達成するため、走行ローラを有する
本体内にファンモータ及び蓄電池を配置し、かつ蓄電池
は複数個のセルを本体左右方向に配列して一体化した鉛
シール型蓄電池とし、各セルの長手方向を本体前後方向
とし、該蓄電池を上記モータファンの下側に配設した構
成とするものである。Means for Solving the Problems In order to achieve the above object, the present invention arranges a fan motor and a storage battery in a main body having running rollers, and the storage battery is integrated by arranging a plurality of cells in the left-right direction of the main body. The battery is a lead-sealed storage battery, the longitudinal direction of each cell is the front-rear direction of the main body, and the storage battery is arranged below the motor fan.
また、ファンモータ及び蓄電池は本体の略中央部に配設
するものである。Further, the fan motor and the storage battery are arranged approximately at the center of the main body.
作用 この技術的手段による作用は次のようになる。action The effect of this technical means is as follows.
すなわち吸込力１００Ｗを得ようとすると蓄電池出力は
約３００Ｗ必要となるが高電流を使用すると抵抗外によ
る効率劣化を招き安全性も悪くなるので１０〜１６ムが
限度となシ、２ｏｖ〜３ｏｖの高電圧が必要となるため
鉛シール型蓄電池が適している。鉛シール型蓄電池１セ
ル当りの出力電圧は２ なので１０ケ〜１６ケのセルを
直列接続して一体化したものを使用しなければならない
が端子接続を簡便にするにはセルの厚さ方向に積み重ね
ていく方法が最も合理的である。一方１セルの厚さは約
１５１ｆｆが一般的であってこれらの要因によって蓄電
池の幅は約１５０〜２２６ｆｆになシ最も大きな寸法と
なる。又鉛シール電池の容積効率は長さに対し高さを小
さくする（すなわち薄型化）方が向上する。In other words, if you try to obtain a suction power of 100 W, the storage battery output will need to be about 300 W, but if you use a high current, efficiency will deteriorate due to external resistance and safety will also deteriorate, so the limit is 10 to 16 m. Since high voltage is required, lead-sealed storage batteries are suitable. Since the output voltage per cell of a lead-sealed storage battery is 2, it is necessary to use a unit made by connecting 10 to 16 cells in series, but in order to simplify terminal connections, The most rational method is to accumulate them. On the other hand, the thickness of one cell is generally about 151 ff, and due to these factors, the width of the storage battery is about 150 to 226 ff, which is the largest dimension. Further, the volumetric efficiency of a lead-sealed battery is improved by making the height smaller than the length (that is, making the battery thinner).
鉛シール型蓄電池には上記の様な形状特性があり一方本
体形状としては上面はデザイン性が要求され曲面で構成
されるのが一般的であり、全体をファンモータ及び吸塵
室を内蔵してコンパクトに構成する必要があシ、さらに
蓄電池の重量が大きくなるため走行性を悪化させない配
慮が重要である。本発明による技術的手段はこれらの要
求を満足させるものであって、蓄電池の最長部を本体幅
方向として走行ローラ間におさめ、高さ方向を本体高さ
方向に合わせて本体の小型化を達成するとともに、ファ
ンモータを上側に蓄電池を下側に配することによって上
面のデザイン性を損うことなく、かつ本体を低重心化し
て走行性を向上させるものである。さらに本手段はファ
ンモータ及び蓄電池の重量の大きい要素部品を、本体の
長手方向のほぼ左右対称に配設して走行ローラの負荷を
均等にすると共に、走行ローラ間距離を大きくすること
によっても走行性の向上に寄与する作用を生せしめるも
のである。Lead-sealed storage batteries have the above-mentioned shape characteristics, but the top surface of the main body is generally curved, requiring a good design, and the entire body is compact with a built-in fan motor and dust suction chamber. Furthermore, since the weight of the storage battery increases, it is important to take care not to deteriorate running performance. The technical means of the present invention satisfies these requirements, and the longest part of the storage battery is placed between the running rollers in the width direction of the main body, and the height direction is aligned with the height direction of the main body, thereby achieving miniaturization of the main body. At the same time, by arranging the fan motor on the upper side and the storage battery on the lower side, the design of the upper surface is not impaired, and the center of gravity of the main body is lowered to improve running performance. Furthermore, this means arranges the heavy component parts of the fan motor and the storage battery almost symmetrically in the longitudinal direction of the main body to equalize the load on the running rollers, and also increases the distance between the running rollers. It produces an effect that contributes to improving sexual performance.
実施例 以下、その実施例を添付図面に基づいて説明する。Example Examples thereof will be described below based on the accompanying drawings.
第１図〜第４図において１は本体で、ファンモータ２及
び蓄電池３が本体１の幅方向の中央対称位置に収めてあ
シ、これらの前方に紙袋４等からなるフィルタ一体を収
納した吸塵室６を設けである。本体１はバンパ一部６を
パーティングラインとして上下に分割される２体をネジ
止め（図示せず）して一体化されており、ファンモータ
２を防振ゴム７．８を介して支持壁９．１０で前後を挾
持している。本体１の後面には排気孔１１及びレスト部
１２が形成してあシ、上面近傍には板バネからなる充電
受は部１３が設けである。１４は発泡ウレタン等からな
る排気孔パツキンである。本体１の前方には吸塵室６を
開閉するフロントカバー１６が枢着してあシ、吸気孔１
６１把手部１アが設けである。さらに本体１の下面には
前方に一ヶのキャスターローラ１８、後方の左右に２ケ
の走行ローラ１９が回動自在に設けである。又本体１の
後方下面に壁面２ｏで囲み後方に開口を形成した収納室
２１内にリブ２２で保持された蓄電池３が走行ローラ１
９間に最長方向を配して収めてあり、着脱自在に設けた
蓋体２３で覆っである。In Figs. 1 to 4, 1 is a main body, a fan motor 2 and a storage battery 3 are housed in centrally symmetrical positions in the width direction of the main body 1, and in front of these is a dust suction unit that houses a filter made of a paper bag 4, etc. A room 6 is provided. The main body 1 is integrated by screwing (not shown) two parts that are divided into upper and lower parts using the bumper part 6 as a parting line, and the fan motor 2 is attached to a support wall through vibration-proof rubber 7.8. The front and back are held together at 9.10. An exhaust hole 11 and a rest part 12 are formed on the rear surface of the main body 1, and a charging receiving part 13 made of a plate spring is provided near the top surface. 14 is an exhaust hole packing made of urethane foam or the like. A front cover 16 for opening and closing the dust suction chamber 6 is pivotally attached to the front of the main body 1, and a front cover 16 is pivoted to open and close the dust suction chamber 6.
61 handle part 1a is provided. Further, on the lower surface of the main body 1, one caster roller 18 is rotatably provided at the front, and two running rollers 19 are rotatably provided at the left and right rear sides. Further, a storage battery 3 held by ribs 22 is placed in a storage chamber 21 surrounded by a wall 2o on the rear lower surface of the main body 1 and having an opening at the rear.
It is housed with the longest direction arranged between 9 spaces, and is covered with a removably provided lid body 23.
２４は板バネで構成した蓄電池３の接点である。24 is a contact point of the storage battery 3 made up of a leaf spring.
次に本実施例における蓄電池（鉛シール型蓄電池）の構
成について第６図に基づいて説明する。Next, the structure of the storage battery (lead-sealed storage battery) in this example will be explained based on FIG. 6.
同図において２５はムＢＳ等の合成樹脂からなるケース
であり、２６は該ケース２６に接着固定した蓋体である
。ケース２６内の蓋体２６で密閉した空間内には希硫酸
からなる電解液を充満しておシ、該電解液中にｐｂｏ２
（酸化鉛）からなる正極板２７とｐｂ （鉛）からなる
負極板２８が交互に配置してあり、各々の正極板２７と
負極板２８の間を隔離するセパレータ２９を設けである
。３０は隣接するセル間の正極板２７と負極板２８を直
列に電気接続するための接続端子であり、３１は外部端
子である。In the figure, 25 is a case made of synthetic resin such as MuBS, and 26 is a lid fixed to the case 26 with adhesive. The space sealed with the lid 26 inside the case 26 is filled with an electrolytic solution made of dilute sulfuric acid, and pbo2 is added to the electrolytic solution.
Positive electrode plates 27 made of (lead oxide) and negative electrode plates 28 made of PB (lead) are arranged alternately, and a separator 29 is provided to isolate each positive electrode plate 27 and negative electrode plate 28. 30 is a connection terminal for electrically connecting the positive electrode plate 27 and the negative electrode plate 28 between adjacent cells in series, and 31 is an external terminal.
以上の構成において本実施例の作用を説明する。The operation of this embodiment will be explained in the above configuration.
第６図に示す鉛シール型蓄電池は高電圧を得易い蓄電池
であるが、本実施例においては出力３００Ｗ、電圧２４
ｖを取）出すため１２ケのセルを直列接続して一体化し
である。そのため蓄電池の幅Ｔは約１８０Ｈと最長にな
っている。又３００Ｗの出力を約１６分間連続して得ら
れる電池容量とするため長さｌは１１５顛、高さｋは４
５ｆｌとしである。この時、蓋体２６内部は電池容量に
寄与せず、極板の表面積で決定されるので同じ断面積で
あれば正方形より矩形の方が容積効率が良いものである
。本実施例では最長方向を走行ローラ１９間にとυ、か
つ薄型化してファンモータ２の下側で本体１の下面に配
設したので、走行ローラ１９間の距離を大きくして低重
心化が計れるので走行性が良くなるものである。又本体
上面のデザイン性を損うことなく大容量の蓄電池３をコ
ンパクトに本体１内に収められるものである。さらには
ファンモータ２及び蓄電池３が本体１の長手方向の中心
線Ｐに対し左右対称に配設しであるので、走行ローラ１
９に働く負荷が均等化され走行性を安定化させるもので
ある。The lead-sealed storage battery shown in FIG.
In order to extract v), 12 cells are connected in series and integrated. Therefore, the width T of the storage battery is approximately 180H, which is the longest. In addition, in order to obtain a battery capacity that can continuously provide an output of 300 W for about 16 minutes, the length l is 115 meters and the height k is 4.
It is 5fl. At this time, the inside of the lid body 26 does not contribute to the battery capacity and is determined by the surface area of the electrode plate, so if the cross-sectional area is the same, a rectangular shape has better volumetric efficiency than a square shape. In this embodiment, the longest direction is υ between the running rollers 19, and the thickness is reduced and the fan motor 2 is disposed below the main body 1, so the distance between the running rollers 19 is increased and the center of gravity is lowered. Since it can be measured, it improves running performance. Furthermore, a large capacity storage battery 3 can be compactly housed within the main body 1 without impairing the design of the top surface of the main body. Furthermore, since the fan motor 2 and the storage battery 3 are arranged symmetrically with respect to the center line P in the longitudinal direction of the main body 1, the traveling roller 1
This equalizes the load acting on the wheels 9 and stabilizes running performance.
発明の効果
以上述べた様に本発明によれば高電圧（高出力）を得や
すい鉛シール型蓄電池を使って、強い吸込力の小型で走
行性が良くデザイン性も損なわない床移動型蓄電池式電
気掃除機を実現し得るものであり工業的価値の犬なるも
のである。Effects of the Invention As described above, the present invention uses a lead-sealed storage battery that can easily obtain high voltage (high output) to create a floor-mobile storage battery type that is compact, has strong suction power, has good running performance, and does not impair design. It is possible to realize a vacuum cleaner, and it is a dog of industrial value.
第１図は本発明の一実施例の全体構成を示す平面図、第
２図は同側面図、＠３図は同後面図、第４図は同蓄電池
収納部付近の縦断面図、第５図は同船シール型蓄電池の
構成を示す要部欠截の斜視図である。
１・・・・・・本体、２・・・・・・フッ／モータ、３
・・・・・・蓄電池（鉛シール型蓄電池）、６・・・・
・吸塵室、１９・・・・・・走行ローラ。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第３
図
第４図
第５図Fig. 1 is a plan view showing the overall configuration of one embodiment of the present invention, Fig. 2 is a side view of the same, Fig. 3 is a rear view of the same, Fig. 4 is a longitudinal sectional view of the vicinity of the storage battery storage section, and Fig. 5 The figure is a perspective view, with main parts cut away, showing the structure of the ship's sealed storage battery. 1... Main body, 2... Foot/motor, 3
...Storage battery (lead sealed storage battery), 6...
・Dust suction chamber, 19... Travel roller. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 3
Figure 4 Figure 5
Claims (2)
蔵し、かつ走行ローラを有する本体からなり、前記蓄電
池は複数個のセルを前記本体左右方向に配列して一体化
した鉛シール型蓄電池とし、各セルの長手方向を本体前
後方向とし、該蓄電池を上記ファンモータの下側に配設
してなる電気掃除機。(1) It consists of a main body that contains a dust suction chamber, a fan motor for dust suction, and a storage battery, and has a running roller, and the storage battery is a lead-sealed storage battery in which a plurality of cells are arranged in the left-right direction of the main body and integrated. A vacuum cleaner, wherein the longitudinal direction of each cell is the front-rear direction of the main body, and the storage battery is disposed below the fan motor.
てなる特許請求の範囲第１項記載の電気掃除機。(2) The vacuum cleaner according to claim 1, wherein the fan motor and the storage battery are arranged substantially in the center of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2040688A JPH01195830A (en) | 1988-01-29 | 1988-01-29 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2040688A JPH01195830A (en) | 1988-01-29 | 1988-01-29 | Vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01195830A true JPH01195830A (en) | 1989-08-07 |
Family
ID=12026145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2040688A Pending JPH01195830A (en) | 1988-01-29 | 1988-01-29 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01195830A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100394872B1 (en) * | 2000-06-15 | 2003-08-19 | 산요덴키가부시키가이샤 | Electric vacuum cleaner |
| AU2002233697B2 (en) * | 2001-02-23 | 2004-12-23 | Kabushiki Kaisha Toshiba | Plant service data server and service information providing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55155620A (en) * | 1979-05-22 | 1980-12-04 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
-
1988
- 1988-01-29 JP JP2040688A patent/JPH01195830A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55155620A (en) * | 1979-05-22 | 1980-12-04 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100394872B1 (en) * | 2000-06-15 | 2003-08-19 | 산요덴키가부시키가이샤 | Electric vacuum cleaner |
| AU2002233697B2 (en) * | 2001-02-23 | 2004-12-23 | Kabushiki Kaisha Toshiba | Plant service data server and service information providing method |
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