JPH0177458U - - Google Patents

Description

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

第１図はこの考案による送風式寝具の一実施例
を示す一部破断側面図、第２図は第１図の−
線断面図、第３図は第１図の送風管の動作説明図
、第４図は従来の送風式寝具を示す一部破断側面
図である。 図中、１はマツト、３は送風管、４は送風機、
６は加熱子、８は熱交換器、９は温風、１０は涼
風である。なお、図中同一符号は同一又は相当部
分を示す。 Fig. 1 is a partially cutaway side view showing an embodiment of the blower type bedding according to this invention, and Fig. 2 is a side view of Fig. 1.
A line sectional view, FIG. 3 is an explanatory diagram of the operation of the blower pipe in FIG. 1, and FIG. 4 is a partially cutaway side view showing a conventional blower type bedding. In the figure, 1 is a mat, 3 is a blower pipe, 4 is a blower,
6 is a heating element, 8 is a heat exchanger, 9 is hot air, and 10 is cool air. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マツト内に配置された送風管と、上記マツトに
接続され上記送風管を通じて温風を送出するか又
は上記送風管を通じて涼風を吸引する送風機と、
上記送風管内の全長にわたつて設けられた熱交換
器とを備えてなる送風式寝具。 a blower pipe disposed within the mat; and a blower connected to the mat and sending warm air through the blower pipe or sucking cool air through the blower pipe;
A blower type bedding comprising: a heat exchanger provided over the entire length of the blower pipe.