JPH084959Y2 - Rotating drum of clothes dryer - Google Patents
Rotating drum of clothes dryerInfo
- Publication number
- JPH084959Y2 JPH084959Y2 JP1989122990U JP12299089U JPH084959Y2 JP H084959 Y2 JPH084959 Y2 JP H084959Y2 JP 1989122990 U JP1989122990 U JP 1989122990U JP 12299089 U JP12299089 U JP 12299089U JP H084959 Y2 JPH084959 Y2 JP H084959Y2
- Authority
- JP
- Japan
- Prior art keywords
- inner lid
- rotary drum
- guide groove
- clothes dryer
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Description
【考案の詳細な説明】 産業上の利用分野 本考案は一般家庭において使用される衣類を収容して
回転撹拌させる衣類乾燥機の回転ドラムに関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION Industrial Field of the Invention The present invention relates to a rotary drum of a clothes dryer for accommodating and rotating and stirring clothes used in general households.
従来の技術 従来この種の衣類乾燥機の回転ドラムは第3図および
第4図に示すような構成であった。第3図に示すように
略円筒形の回転ドラム本体1は、曲面の一部に開口部を
有し、その開口部を衣類の投入口とするために、略円弧
状の内蓋2が配設されており、把手3を操作することに
より内蓋2は開閉自在となる。4は略円弧状の案内溝で
あり、内蓋2の略円弧状の両側面を案内する。回転ドラ
ムの開口部の断面は第4図に示す通りであり、内蓋2の
両側面それぞれ上下に4枚のフェルト材5が貼付けられ
ている。内蓋2の開閉時にはフェルト材5と案内溝4の
コの字形断面形状の内面とが摺動する。摺動面にフェル
ト材5を用いるのは、内蓋2が閉まっている状態で回転
ドラム本体1の中に衣類を入れて乾燥させる際に、回転
ドラム本体の内部の高温多湿の空気が外へもれないよう
にするためである。2. Description of the Related Art Conventionally, the rotary drum of this type of clothes dryer has a structure as shown in FIGS. As shown in FIG. 3, a substantially cylindrical rotary drum body 1 has an opening in a part of a curved surface, and a substantially arc-shaped inner lid 2 is arranged in order to use the opening as a clothing inlet. The inner lid 2 can be opened and closed by operating the handle 3. Reference numeral 4 is a substantially arc-shaped guide groove, which guides both side surfaces of the inner lid 2 which are substantially arc-shaped. The cross section of the opening of the rotary drum is as shown in FIG. 4, and four felt materials 5 are attached to the upper and lower sides of the inner lid 2 on both sides. When the inner lid 2 is opened and closed, the felt material 5 and the inner surface of the guide groove 4 having a U-shaped cross section slide. The felt material 5 is used for the sliding surface so that when the clothes are put in the rotary drum body 1 and dried while the inner lid 2 is closed, the hot and humid air inside the rotary drum body is exposed to the outside. This is to prevent leakage.
考案が解決しようとする課題 従来の構成では、回転ドラム本体1の内部の空気が外
へもれないようにするためにはフェルト材5と案内溝4
の内面との隙間をできるだけ小さくする必要があり、隙
間が小さすぎると内蓋2の開閉の操作が重くなるという
課題があった。逆に、この隙間を大きく設定すれば、内
蓋2の開閉の操作は容易になるが、回転ドラム本体1内
の空気が外へもれやすくなるという課題があった。ま
た、内蓋2の両側面部の略円弧状形状と、案内溝4の内
面の略円弧状形状が合っていない場合は、内蓋2の開閉
の操作が重くなったり、回転ドラム本体1内部の空気が
外にもれるという課題があった。Problems to be Solved by the Invention In the conventional configuration, in order to prevent the air inside the rotary drum body 1 from leaking out, the felt material 5 and the guide groove 4 are provided.
It is necessary to make the gap with the inner surface of the inner cover 2 as small as possible. If the gap is too small, the operation of opening and closing the inner lid 2 becomes heavy. On the contrary, if this gap is set to be large, the operation of opening and closing the inner lid 2 becomes easy, but there is a problem that the air inside the rotary drum body 1 easily leaks to the outside. Further, when the substantially arcuate shape of both side surfaces of the inner lid 2 does not match the substantially arcuate shape of the inner surface of the guide groove 4, the opening / closing operation of the inner lid 2 becomes heavy, and There was a problem that the air leaked out.
本考案はこれらの課題を解決するもので、内蓋2の開
閉の操作が容易であり、乾燥運転中は回転ドラム本体1
内部の空気が外へもれないようにすることを目的とする
ものである。The present invention solves these problems, and the operation of opening and closing the inner lid 2 is easy, and the rotating drum body 1 can be operated during the drying operation.
The purpose is to prevent the air inside from leaking out.
課題を解決するための手段 上記目的を達成するために本考案は、回転ドラム本体
の周面の一部に形成した投入口部と、周面に沿って開閉
自在に投入口部に配設された略円弧状の内蓋と、前記内
蓋の略円弧状で周面に沿った両側面を案内する案内溝と
を備え、前記内蓋は案内溝の外周側及び内周側の側面と
フェルト材で摺動自在に当接すると共に、前記内蓋の外
周側のフェルト材と内蓋との間に弾力性を有する発泡材
を配設した二重構造を形成するものである。Means for Solving the Problems In order to achieve the above object, the present invention is provided with a charging port formed on a part of a peripheral surface of a rotary drum body and a charging port provided on the charging port so as to be openable and closable along the peripheral surface. A substantially arc-shaped inner lid, and guide grooves for guiding both side surfaces of the inner lid, which are substantially arc-shaped and along the peripheral surface, and the inner lid has side surfaces on the outer peripheral side and the inner peripheral side of the guide groove and a felt. A double structure is formed in which a foam material having elasticity is arranged between the inner lid and the felt material on the outer peripheral side of the inner lid so as to slidably abut.
作用 この構成により、内蓋と案内溝との摺動は常にフェル
ト材を介して行われるため、開閉の操作を容易にするこ
とができる。さらに、乾燥運転中は、回転ドラム内が加
熱され内圧が上昇するが、案内溝の外周側のフェルト材
と内蓋との間に弾性力を有する発泡材を配設しているた
め、内蓋が弾力性のある発泡材を介して案内溝の外周側
の側面に押しつけられ気密性が保たれ、衣類投入時は発
泡材が押しつけられていないため、内蓋の開閉は容易に
なる。Action With this configuration, the sliding movement between the inner lid and the guide groove is always performed via the felt material, so that the opening / closing operation can be facilitated. Further, during the drying operation, the inside of the rotary drum is heated and the internal pressure rises, but since the foam material having elastic force is arranged between the felt material and the inner lid on the outer peripheral side of the guide groove, the inner lid is Is pressed against the outer peripheral side surface of the guide groove via the elastic foam material to maintain airtightness, and since the foam material is not pressed at the time of putting on the clothes, opening and closing of the inner lid becomes easy.
実施例 以下、本考案の一実施例について、第1図および第2
図を用いて説明する。第2図に本考案の衣類乾燥機の回
転ドラムを搭載した衣類乾燥機の全体構成を示す。ハウ
ジング11の上部から回転ドラム駆動ユニットAが取付け
られている。回転ドラム駆動ユニットAの下部には底板
12があり、この底板12の後方にモータ13を設け、このモ
ータ13とハウジング11の右側面側に設けた回転ドラム15
との間にそれぞれベルト16,17を張設して、モータ13の
駆動により熱交換ファン14および回転ドラム本体15を回
転させる。また、ハウジング11の左側面側にヒータ18を
配設し、熱交換ファン14とヒータ18を継ぐ連通管19がハ
ウジング11の正面側に設けられ、この連通管19の下部に
は排水口20が設けられ、排水口20の直下に注水口21を有
するタンク22が設けられている。なおこのタンク22はハ
ウジング11の前方から着脱自在である。そして、熱交換
ファン14の回転により、ヒータ18を通って加熱された熱
風が回転ドラム本体15内で回転撹拌された衣類が加熱乾
燥され、水分はタンク22内へ流出する。回転ドラム本体
15の曲面上の一部には開口部があり、その開口部を衣類
の投入口とするために、略円弧状の内蓋23が配設されて
おり、把手24を操作することにより内蓋23は開閉自在と
なる。25は略円弧状の案内溝であり、内蓋2の略円弧状
の両側面を案内する。Embodiment Hereinafter, an embodiment of the present invention will be described with reference to FIGS.
This will be described with reference to the drawings. FIG. 2 shows the overall structure of a clothes dryer equipped with a rotary drum of the clothes dryer of the present invention. The rotary drum drive unit A is attached from the top of the housing 11. A bottom plate is provided below the rotary drum drive unit A.
There is a motor 12 provided behind the bottom plate 12, and a rotary drum 15 provided on the right side of the motor 13 and the housing 11.
Belts 16 and 17 are respectively stretched between and, and the heat exchange fan 14 and the rotating drum body 15 are rotated by driving the motor 13. Further, the heater 18 is disposed on the left side surface of the housing 11, and a communication pipe 19 that connects the heat exchange fan 14 and the heater 18 is provided on the front side of the housing 11, and a drain port 20 is provided below the communication pipe 19. A tank 22 having a water injection port 21 is provided immediately below the drainage port 20. The tank 22 is removable from the front of the housing 11. Then, due to the rotation of the heat exchange fan 14, the clothes heated by the hot air heated through the heater 18 and agitated in the rotary drum body 15 are heated and dried, and the moisture flows into the tank 22. Rotating drum body
There is an opening in a part of the curved surface of the curved surface 15, and a substantially arc-shaped inner lid 23 is provided to use the opening as a clothing inlet, and the inner lid is operated by operating the handle 24. 23 can be opened and closed. Reference numeral 25 denotes a substantially arc-shaped guide groove, which guides both side surfaces of the inner lid 2 having a substantially arc shape.
第1図に回転ドラムの開口部の断面を示す。内蓋23の
両側面の下部にはフェルト材26が貼付けられている。ま
た、内蓋23の両側面の上部には摺動部材27が貼付けられ
ている。この摺動部材27は弾力性を有する発泡材28とフ
ェルト材29との二重構造であり、内蓋23の開閉時には、
フェルト材26,29と案内溝25のコの字断面形状の内面と
が摺動する。このフェルト材26と摺動部材27の役割は、
第1に内蓋23の開閉操作を円滑にすることと、第2に回
転ドラム本体15内の湿った空気を外にもらさないという
ことである。内蓋23の両側面の略円弧状形状と、案内溝
25のコの字形の内面の略円弧状形状とは、基本的には平
行であるが、実際にはいずれの部品も樹脂で成型すると
完全に平行することは困難である。本考案においては、
摺動部材27の発泡材28により、内蓋23と案内溝25の略円
弧状形状の合っていない部分を補うことができ、回転ド
ラム本体15内の湿った空気を密閉することができる。ま
た、内蓋23の開閉の操作についても、発泡材28が緩衝材
となって、感触が向上するという利点がある。FIG. 1 shows a cross section of the opening of the rotary drum. Felt materials 26 are attached to the lower portions of both side surfaces of the inner lid 23. Further, sliding members 27 are attached to the upper portions of both side surfaces of the inner lid 23. This sliding member 27 has a double structure of a foam material 28 having elasticity and a felt material 29, and when opening and closing the inner lid 23,
The felt members 26, 29 slide on the inner surface of the guide groove 25 having a U-shaped cross section. The roles of the felt material 26 and the sliding member 27 are
Firstly, the opening / closing operation of the inner lid 23 is made smooth, and secondly, the moist air in the rotary drum body 15 is not leaked to the outside. Both sides of the inner lid 23 have a substantially arcuate shape and guide grooves
The substantially U-shaped inner surface of the circular arc shape of 25 is basically parallel to each other, but in reality, it is difficult to form completely parallel parts by molding with resin. In the present invention,
With the foam material 28 of the sliding member 27, it is possible to supplement the portions of the inner lid 23 and the guide groove 25 where the substantially arcuate shapes do not match, and to seal the moist air inside the rotary drum body 15. Further, also regarding the operation of opening and closing the inner lid 23, there is an advantage that the foam material 28 serves as a cushioning material and the feel is improved.
考案の効果 以上のように本考案によれば、特に内蓋が案内溝の外
周側及び内周側の側面とフェルト材で摺動自在に当接す
ると共に、前記内蓋の外周側のフェルト材と内蓋との間
に弾力性を有する発泡材を配設した二重構造を形成した
ことにより、内蓋と案内溝との摺動は常にフェルト材を
介して行われるため、内蓋の開閉の操作を容易にするこ
とができる。さらに、乾燥運転中は、回転ドラム内が加
熱され内圧が上昇するが、案内溝の外周側のフェルト材
と内蓋との間に弾力性を有する発泡材を配設しているた
め、内蓋が弾力性のある発泡材を介して案内溝の外周側
の側面に押しつけられ気密性が保たれ回転ドラム内の湿
った空気を外へ漏らすことはなくなり、衣類投入時は発
泡材が押しつけられていないため、内蓋の開閉は容易に
なる。As described above, according to the present invention, in particular, the inner lid slidably abuts on the outer peripheral side and the inner peripheral side of the guide groove with the felt material, and at the same time, with the felt material on the outer peripheral side of the inner lid. By forming a double structure in which an elastic foam material is disposed between the inner lid and the inner lid, sliding between the inner lid and the guide groove is always performed through the felt material, so that the opening and closing of the inner lid is prevented. The operation can be facilitated. Further, during the drying operation, the inside of the rotary drum is heated and the internal pressure rises, but since the foam material having elasticity is arranged between the felt material and the inner lid on the outer peripheral side of the guide groove, the inner lid is Is pressed against the outer peripheral side surface of the guide groove via an elastic foam material so that airtightness is maintained and the moist air inside the rotating drum does not leak to the outside, and the foam material is pressed when clothes are put in. Since the inner lid is not present, opening and closing of the inner lid becomes easy.
第1図は本考案の一実施例による衣類乾燥機の回転ドラ
ムの要部断面図、第2図は同回転ドラムを搭載した衣類
乾燥機の内部構成を示す斜視図、第3図は従来例の衣類
乾燥機の回転ドラムの斜視図、第4図は同回転ドラムの
要部断面図である。 15……回転ドラム本体、23……内蓋、25……案内溝、2
6,29……フェルト材、27……摺動部材、28……発泡材。FIG. 1 is a sectional view of a main part of a rotary drum of a clothes dryer according to an embodiment of the present invention, FIG. 2 is a perspective view showing an internal structure of a clothes dryer equipped with the rotary drum, and FIG. 3 is a conventional example. FIG. 4 is a perspective view of a rotary drum of the clothes dryer of FIG. 4, and FIG. 4 is a sectional view of a main part of the rotary drum. 15 …… Rotating drum body, 23 …… Inner lid, 25 …… Guide groove, 2
6,29 …… Felt material, 27 …… Sliding member, 28 …… Foam material.
Claims (1)
入口部と、周面に沿って開閉自在に投入口部に配設され
た略円弧状の内蓋と、前記内蓋の略円弧状で周面に沿っ
た両側面を案内する案内溝とを備え、前記内蓋は案内溝
の外周側及び内周側の側面とフェルト材で摺動自在に当
接すると共に、前記内蓋の外周側のフェルト材と内蓋と
の間に弾力性を有する発泡材を配設した二重構造を形成
する衣類乾燥機の回転ドラム。1. An inlet opening formed in a part of a peripheral surface of a rotary drum body, a substantially arc-shaped inner lid provided in the inlet opening so as to be openable and closable along the peripheral surface, and the inner lid. A guide groove that guides both side surfaces along the peripheral surface in a substantially arc shape, the inner lid slidably abuts on the outer and inner side surfaces of the guide groove with a felt material, and the inner lid A rotary drum of a clothes dryer forming a double structure in which a foam material having elasticity is disposed between the felt material and the inner lid on the outer peripheral side of the.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989122990U JPH084959Y2 (en) | 1989-10-19 | 1989-10-19 | Rotating drum of clothes dryer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989122990U JPH084959Y2 (en) | 1989-10-19 | 1989-10-19 | Rotating drum of clothes dryer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0362589U JPH0362589U (en) | 1991-06-19 |
JPH084959Y2 true JPH084959Y2 (en) | 1996-02-14 |
Family
ID=31670987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989122990U Expired - Lifetime JPH084959Y2 (en) | 1989-10-19 | 1989-10-19 | Rotating drum of clothes dryer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH084959Y2 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61249219A (en) * | 1985-04-26 | 1986-11-06 | Brother Ind Ltd | Wire cut electric discharge machine |
JPH0513356Y2 (en) * | 1988-01-13 | 1993-04-08 |
-
1989
- 1989-10-19 JP JP1989122990U patent/JPH084959Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0362589U (en) | 1991-06-19 |
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