JPH0332922U

JPH0332922U -

Info

Publication number: JPH0332922U
Application number: JP8952289U
Authority: JP
Priority date: 1989-07-28
Filing date: 1989-07-28
Publication date: 1991-03-29

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例における空気清浄
機の要部構成を示す背面側から見た部分切欠断面
図、第２図は第１図の−線矢視断面図、第３
図ａは上記装置の壁掛け形の使用状態での正面模
式図、第３図ｂは上記壁掛け形から卓上形へと変
更する際の中間段階での正面模式図、第３図ｃは
卓上形の使用形態での正面模式図、第４図は上記
装置の本体側の構成を示す分解斜視図、第５図は
上記装置における刷毛収納ケースの分解斜視図、
第６図は上記装置の本体ケーシングの底部側の斜
視図、第７図は上記本体における本体ケーシング
への刷毛収納ケースの連結構造を示す要部断面図
、第８図は上記装置の壁掛け形の使用状態での斜
視図、第９図は上記刷毛収納ケースの本体ケーシ
ングへの取付操作の説明図、第１０図は上記刷毛
収納ケースの取外し操作の説明図、第１１図は上
記装置におけるスタンドの全体構成を示す斜視図
、第１２図は上記スタンドの中心部領域の拡大図
、第１３図は従来の空気清浄機の正面図、第１４
図は上記従来装置の背面側の斜視図である。１４……フアン、２６……本体ケーシング、３
８，３９……凹入部、４０……スタンド、４１，
４２……突出辺、５１……係合部。 Fig. 1 is a partially cutaway sectional view of the main parts of an air purifier according to an embodiment of this invention, as seen from the rear side; Fig. 2 is a sectional view taken along the - line in Fig. 1;
Figure a is a schematic front view of the wall-mounted type of the above device in use, Figure 3b is a front schematic view at an intermediate stage when changing from the wall-mounted type to the tabletop type, and Figure 3c is the tabletop type. FIG. 4 is an exploded perspective view showing the configuration of the main body side of the device; FIG. 5 is an exploded perspective view of the brush storage case in the device;
Fig. 6 is a perspective view of the bottom side of the main body casing of the above device, Fig. 7 is a sectional view of the main part showing the connection structure of the brush storage case to the main body casing in the above main body, and Fig. 8 is a wall-mounted type of the above device. A perspective view of the brush storage case in use, FIG. 9 is an explanatory diagram of the operation of attaching the brush storage case to the main body casing, FIG. 10 is an explanatory diagram of the removal operation of the brush storage case, and FIG. 11 is an illustration of the stand of the device. FIG. 12 is an enlarged view of the central area of the stand, FIG. 13 is a front view of a conventional air purifier, and FIG. 14 is a perspective view showing the overall configuration.
The figure is a perspective view of the back side of the conventional device. 14...Fan, 26...Body casing, 3
8, 39... recessed part, 40... stand, 41,
42... Projecting side, 51... Engaging portion.

Claims

[Scope of utility model registration request]

An air purifier comprising a fan 14 built into a main body casing 26, the main body casing 26
is configured to have a substantially cylindrical outer circumferential side surface that surrounds the fan 14 from the outside along the outermost rotation locus of the rotary blade of the fan 14, and is formed in a circumferential direction on the outer circumferential side surface of the main body casing 26. Recessed portions 38 and 39 whose cross sections are recessed inward in the radial direction are formed at two locations spaced apart from each other and are approximately parallel to the axis, while the stand 40 on which the main body casing 26 is placed is provided with each of the recessed portions 38 and 39. Recessed part 38, 3
Rail-shaped protruding sides 41 and 42 are provided in contact with the respective protruding sides 41 and 42 to restrict the movement of the main body casing 26 in the direction orthogonal to the axis, and each of the protruding sides 41
, 42 in contact with the respective recesses 38 and 39 and the main body casing 26 is slid in the axial direction along the protruding sides 41 and 42, the main body casing 26 moves in a predetermined axial direction with respect to the stand 40. Engagement portion 51 that engages when the relative position is reached
is provided between the main body casing 26 and the stand 40, and the main body casing 26 and the stand 40 are configured to be held at the relative position in the axial direction by the engaged state of the engaging portion 51. An air purifier featuring: