The invention provides a household depth of vacuum cleaner, which comprises a shell, the shell is equipped with fan, air inlet of the fan is communicated with the suction pipe at the front end of the casing, and the fan inlet and the dust filter component is arranged between the tube; the outlet of the exhaust fan is communicated with the back end of the outer shell the mouth; the inner side of the exhaust port is provided with a gas outlet for fan out in the hood, the hood and the tail set leads to a guide pipe, the guide pipe is communicated with the vacuum tube to extend forward parallel hard tube, the hard pipe is communicated with a coiled spring. The outer end of the coil; ventilation pipe, pipe coiled in the natural state winding to the rigid pipe end, in the outward jet state, under the action of airflow straight forward; the guide is connected with the electromagnetic valve on the trachea, the electromagnetic valve is turned on, to Setting frequency opening and closing. The dust collector can conveniently absorb dust and impurities in the inner layer of the fiber fabric, and has the effect of deep dust absorption.
【技术实现步骤摘要】
家用深度吸尘器
本专利技术涉及家用电器设备领域,特别地,涉及一种吸尘器。
技术介绍
目前的家用手提式吸尘器主要包括风机和过滤组件;吸尘器的前端形成吸风口,从吸风口进入吸尘器内的空气穿过过滤组件后被风机排向吸尘器的后方。该种手提式吸尘器在吸取物件表面的灰尘时,效果较为明显;然而,对于织物内的灰尘,如衣服、床被、沙发等纤维间隙的灰尘,则很难吸除,久而久之,容易滋生螨虫、细菌等。
技术实现思路
针对上述问题,本专利技术的目的在于提供一种家用深度吸尘器,该吸尘器可以方便地吸除纤维织物里层的灰尘及杂质,具有深度吸尘效果。本专利技术解决其技术问题所采用的技术方案是:该家用深度吸尘器包括外壳,所述外壳内设有风机,所述风机的进风口连通所述外壳前端的吸尘管,且风机进风口与吸尘管之间还设有过滤组件;所述风机的出风口连通所述外壳后端的排气口;所述排气口的内侧还设有一个面向风机出风口的集气罩,所述集气罩的尾部引出一根导气管,所述导气管连通至与所述吸尘管平行向前延伸的硬质管,所述硬质管连通呈发条状的卷曲管;所述卷曲管的外端通气,卷曲管在自然状态下收卷于所述硬质管端部,在向外喷气状态下,受气流作用而向前绷直;所述导气管内串接有电磁阀,所述电磁阀在接通时,以设定的频率启闭。作为优选,所述卷曲管为扁平管,宽度略小于所述吸尘管的宽度。作为优选,所述电磁阀在一个启闭周期内,开启的时长小于关闭时长的1/2;以降低所述卷曲管的展开、收卷动作对于吸尘管的吸气作用的影响。作为优选,所述硬质管、卷曲管均设于所述吸尘管内;所述吸尘管的内壁靠近端口处设有一段摩擦区;而摩擦区的后方的吸尘管内壁上设有一段金属区; ...
【技术保护点】
一种家用深度吸尘器,包括外壳(1),所述外壳内设有风机(2),所述风机(2)的进风口连通所述外壳(1)前端的吸尘管(11),且风机进风口与吸尘管(11)之间还设有过滤组件(3);所述风机(2)的出风口连通所述外壳(1)后端的排气口(12);其特征在于:所述排气口(12)的内侧还设有一个面向风机出风口的集气罩(4),所述集气罩(4)的尾部引出一根导气管(41),所述导气管(41)连通至与所述吸尘管(11)平行向前延伸的硬质管(51),所述硬质管(51)连通呈发条状的卷曲管(52);所述卷曲管(52)的外端通气,卷曲管(52)在自然状态下收卷于所述硬质管(51)端部,在向外喷气状态下,受气流作用而向前绷直;所述导气管(41)内串接有电磁阀(6),所述电磁阀(6)在接通时,以设定的频率启闭。
【技术特征摘要】
1.一种家用深度吸尘器,包括外壳(1),所述外壳内设有风机(2),所述风机(2)的进风口连通所述外壳(1)前端的吸尘管(11),且风机进风口与吸尘管(11)之间还设有过滤组件(3);所述风机(2)的出风口连通所述外壳(1)后端的排气口(12);其特征在于:所述排气口(12)的内侧还设有一个面向风机出风口的集气罩(4),所述集气罩(4)的尾部引出一根导气管(41),所述导气管(41)连通至与所述吸尘管(11)平行向前延伸的硬质管(51),所述硬质管(51)连通呈发条状的卷曲管(52);所述卷曲管(52)的外端通气,卷曲管(52)在自然状态下收卷于所述硬质管(51)端部,在向外喷气状态下,受气流作用而向前绷直;所述导气管(41)内串接有电磁阀(6),所述电磁阀(6)在接通时,以设定的频率启闭。2.根据权利...
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