JPS6267758U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を含む装置の斜視図
、第２は第１図のＢ矢視図、第３図は従来例を示
す斜視図、第４図は第３図のＡ矢視図である。 １……防音箱、２……プリンタ、３……通風冷
却フアン、６……防音箱の吸気口、７……プリン
タの吸気口、８……プリンタの排気口、９……防
音箱の排気口、１０……吸気ダクト、１１……排
気ダクト、１０ａ，１１ａ……吸音材。 Fig. 1 is a perspective view of a device including an embodiment of the present invention, Fig. 2 is a view taken in the direction of arrow B in Fig. 1, Fig. 3 is a perspective view showing a conventional example, and Fig. 4 is a view taken in the direction of arrow A in Fig. 3. This is a perspective view. 1... Soundproof box, 2... Printer, 3... Ventilation cooling fan, 6... Soundproof box air intake, 7... Printer air intake, 8... Printer exhaust port, 9... Soundproof box exhaust Mouth, 10...Intake duct, 11...Exhaust duct, 10a, 11a...Sound absorbing material.

補正 昭６１．１１．２８ 図面の簡単な説明を次のように補正する。 明細書第４頁第１１行目に記載された「第２は
第１図のＢ矢視図、」を「第２図は第１図のＢ矢
視図、」と補正する。Amendment November 28, 1981 The brief description of the drawing is amended as follows. The statement in page 4, line 11 of the specification, "The second figure is a view in the direction of arrow B in FIG. 1," is corrected to read, "The second figure is a view in the direction of arrow B in FIG. 1."

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 印字音を発するプリンタを内部に収納して放音
を防止する防音箱と、この防音箱の吸気口とプリ
ンタの吸気口とを結ぶ吸気ダクトと、プリンタの
排気口と防音箱の排気口とを結ぶ排気ダクトと、
両ダクトの内壁に装着された吸音材と、前記排気
ダクト中に設けられた通風冷却フアンとを具備し
たことを特徴とするプリンタの防音通風構造。 A soundproof box that houses a printer that emits printing sound and prevents the sound from being emitted; an air intake duct that connects the air intake of the soundproof box to the printer's air intake; and an exhaust port of the printer and the exhaust port of the soundproof box. Exhaust duct that connects
A soundproof ventilation structure for a printer, comprising a sound absorbing material attached to the inner walls of both ducts, and a ventilation cooling fan provided in the exhaust duct.