WO2017215072A1 - 一种可弯曲收纳式软管及吸尘器 - Google Patents

一种可弯曲收纳式软管及吸尘器 Download PDF

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Publication number
WO2017215072A1
WO2017215072A1 PCT/CN2016/090377 CN2016090377W WO2017215072A1 WO 2017215072 A1 WO2017215072 A1 WO 2017215072A1 CN 2016090377 W CN2016090377 W CN 2016090377W WO 2017215072 A1 WO2017215072 A1 WO 2017215072A1
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WIPO (PCT)
Prior art keywords
hose
storage box
storage
vacuum cleaner
flexible
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PCT/CN2016/090377
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English (en)
French (fr)
Inventor
陈正明
王晓盼
张文永
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金华市春光橡塑软管有限公司
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Publication of WO2017215072A1 publication Critical patent/WO2017215072A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/248—Parts, details or accessories of hoses or pipes

Definitions

  • the present invention relates to a hose, and more particularly to a flexible storage hose and a vacuum cleaner.
  • the hoses currently used in central vacuum cleaners and horizontal vacuum cleaners are constructed of non-retractable structures.
  • vacuum cleaners have a long suction hose.
  • the storage of the hose is Inconvenient and occupying a large space; the hose applied to the vertical vacuum cleaner adopts a retractable structure, and is directly wound on the vacuum cleaner when not in use.
  • the telescopic hose of the tension spring structure is soft in a natural state.
  • the length of the tube is short.
  • the hose can be stretched to a long length.
  • the hose can also be contracted to a shorter length for easy storage, but still occupy space outside the vacuum cleaner; The stretching hose is suspended for a long time.
  • the vacuum cleaner Due to its own gravity, it will sink over time, and then a tightness will occur. If the hose is not required, the hose will be pulled. Wrapped around the vacuum cleaner, when vacuuming through the ground brush, the hose is wrapped around the vacuum cleaner for a long time and receives suction, which also causes the phenomenon of suction and deformation; and when the hose needs to be elongated and sucked away When the main body of the main body is vacuumed, under the double force of the working suction force and the tensile force, the vacuum cleaner connected to the other end of the hose is also moved, which causes the vacuum cleaner to continuously apply force to the hose during use.
  • the first embodiment of the present invention discloses a flexible storage type hose, which comprises a storage box.
  • the inside of the storage box is provided with a hose.
  • the fixed end of the hose is fixedly connected with the fixed end of the storage box, and the movable end of the hose is The movable end of the storage box is movably connected; the natural length of the hose is longer than the length of the storage box, and the hose is a compressible structure.
  • the natural length of the hose is 2 to 6 times that of the storage box.
  • the hose has a spiral structure.
  • the movable end of the hose and the movable end of the storage box are movably connected by a structure of a card slot and a buckle.
  • the hose is embedded with a compression spring.
  • the hose is embedded with an electric wire.
  • the storage box and the hose are both flexible hoses.
  • the storage box is a corrugated inner or outer corrugated or outer corrugated smooth shape or a smooth inner and outer hose.
  • a sheath is provided on the outside of the storage box.
  • Another embodiment discloses a vacuum cleaner with the aforementioned bendable retractable hose.
  • the present invention provides a two-layer pipeline for the storage box and the hose, and the inner hose adopts a compression hose, the natural length of which is longer than the length of the storage box, and the hose can be compressed in the storage box.
  • the movable end of the hose and the movable end of the storage box are movably connected, which facilitates the opening and closing of the hose and the storage box.
  • the storage box has the characteristics of being able to accommodate the hose, and is more capable than the existing ordinary hose and can be extended.
  • the hose is more convenient to use.
  • the compression hose is from the compressed state to the natural state, and the hose diameter is constant or large, which can increase the ventilation and better the vacuuming performance; use the flexible storage hose
  • the vacuum cleaner has a hose for convenient storage, and is not used when it is used for movement, and is convenient to use.
  • the natural length of the hose of the present invention is 2-6 times that of the storage box, and can be fully filled.
  • the length of the actual situation is required;
  • the storage box and the hose in the present invention are both flexible hoses, which are convenient to change direction during use;
  • the movable end of the hose of the present invention and the movable end of the storage box are card slots
  • the utility model is connected with the structure of the buckle, and the rotating storage box can complete the opening and closing between the storage box and the hose, has a simple structure and is easy to operate;
  • the invention has a compression spring and an electric wire embedded on the inner wall of the hose, which can
  • the hose has better support and contraction, and has the characteristics of being able to communicate with the circuit;
  • the outer portion of the storage box of the present invention is provided with a sheath, which makes the invention have the characteristics of good hand feeling, good friction and beautiful appearance. Therefore, the invention has the characteristics of convenient storage and good use effect.
  • Figure 1 is a schematic view showing the structure of the hose in the state of income in the present invention
  • Figure 2 is a schematic view showing the structure of the hose in the extended state of the present invention.
  • Figure 3 is a longitudinal sectional view of Figure 2;
  • Figure 4 is an enlarged view of A in Figure 3;
  • Figure 5 is a schematic structural view of the first connecting sleeve
  • Figure 6 is a schematic structural view of the second connecting sleeve
  • Figure 7 is a schematic view showing a horizontal structure of the vacuum cleaner of the present invention.
  • Figure 8 is a schematic view showing another horizontal structure of the vacuum cleaner of the present invention.
  • Figure 9 is a schematic view showing still another horizontal structure of the vacuum cleaner of the present invention.
  • Figure 10 is a schematic view showing a vertical structure of the vacuum cleaner of the present invention.
  • Figure 11 is a schematic view showing the structure of the upright cleaner of Figure 11 in use.
  • the markings in the drawing are: 1-vacuum connection, 2-first connection sleeve, 3-container box, 4-second connection sleeve, 5-wind adjustment elbow, 6-hose, 10-power supply, 11 - Handle, 12-vacuum body, 13-hard connector, 14-ground brush.
  • a flexible storage hose includes a storage box 3, and a hose 6 is provided inside the storage box 3.
  • the storage box 3 and the hose 6 are both flexible hoses.
  • the length of the storage box 3 is relatively fixed, and the inner and outer corrugated hoses of the storage box 3 or the inner and outer smooth hoses or the smooth corrugations inside the outer corrugations.
  • the internal smoothing design can reduce the diameter of the storage box, and the overall volume of the flexible storage hose is reduced, which is beautiful and practical.
  • the storage box 3 is provided with a supporting wire, and the wire is covered with a soft outer skin so that the storage box 3 can be bent without being folded, and cannot be significantly stretched or compressed.
  • a sheath is provided on the outside of the storage box 3 to prevent the storage box from being worn and to beautify the appearance.
  • the hose 6 is a compressible spiral hose, the natural length is 2 to 6 times the length of the storage box 3, and the length after compression is equal to or slightly smaller than the length of the storage box 3, so that the hose 6 can be stored in the storage after being compressed.
  • a compression spring is provided in the hose 6, as well as a wire for conducting electricity.
  • the compression spring and the outer surface of the electric wire are covered with a soft outer skin, so that the hose 6 is excellent in bending property and is not easily broken.
  • the fixed end of the hose 6 is fixedly connected to the fixed end of the storage box 3, and may be connected by a fixed snap or an injection molded connector.
  • the movable end of the hose 6 and the movable end of the storage box 3 are movably connected by a structure of a card slot and a buckle.
  • the card slot has a slide channel, and the buckle on the hose 6 enters the slide through the opening of the card slot. And through the rotation of the hose 6 into the depth of the slide, caught by the card slot. Limiters can be placed deep in the slide.
  • the hose 6 can be housed in the storage box 3 without ejecting, and the other end of the hose 6 can be connected to the other end of the storage box 3.
  • Relative rotation can be. Since the hose 6 is a corrugated hose, a certain twist is generated during the compression process, and therefore, the movable joint structure here needs to allow the hose 6 and the storage box 3 to be relatively rotated.
  • the movable end of the hose 6 is rotated, the buckle passes through the slot guide to the opening of the slot, and the storage box 3 is ejected under the elastic action of the compression spring.
  • the central vacuum cleaner is turned on.
  • the dust removal work can be carried out. After the dust and dust removal work is finished, only the dust suction port of the central vacuum cleaner is blocked by hand or other objects, and under the suction of the vacuum cleaner, the hose 6 is contracted until all shrinks into the storage box 3, and the hose is 6
  • the snap on the movable end snaps into the opening of the card slot and rotates in the slide to the depth of the slide.
  • the hose 6 is caught in the storage box 3, and the central vacuum cleaner is closed to complete the use and storage of the suction hose.
  • a vacuum cleaner with a flexible storage hose which is constructed as shown in Figs. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11.
  • the utility model comprises a vacuum cleaner main body 12, and the vacuum cleaner main body 12 is connected with a dust suction connector 1 .
  • the dust suction connector 1 is connected with a storage box 3 via a first connecting sleeve 2, and a hose 6 is provided inside the storage box 3, and the hose 6 is provided.
  • One end of the hose is fixedly connected to one end of the storage box 3, and the other end of the hose 6 is movably connected to the other end of the storage box 3 via the second connecting sleeve 4.
  • the other end of the hose 6 is also connected with a wind adjusting elbow 5 for adjusting the wind.
  • a rigid joint 13 is connected to the elbow 5, and a ground brush 14 is connected to the hard joint 13; the natural length of the hose 6 is longer than the storage box 3, and the hose 6 has a compressible structure.
  • the natural length of the hose 6 is 2 to 6 times that of the storage box 3.
  • the hose 6 has a spiral structure.
  • the other end of the hose 6 and the other end of the storage box 3 are movably connected by a structure of a card slot and a buckle.
  • a compression spring is embedded in the hose 6.
  • An electric wire is embedded in the hose 6.
  • the dust suction connector 1 is provided with a power source 10, and the wind adjustment elbow 5 is provided with a handle 11 and a power switch.
  • the outer side of the storage box 3 is provided with a sheath.
  • the storage box 3 is a corrugated hose or a smooth inner and outer hose.
  • the storage box 3 and the hose 6 are flexible hoses, which can change direction without folding. There is no problem in the use of the vacuum cleaner being carried by the use of a hose that can be elongated.
  • the first connection sleeve 2 is connected to the storage box 3, and the storage box 3 is provided with a hose 6, which is soft.
  • the diameter of the tube 6 is smaller than that of the storage box 3, and then the second connection sleeve 4 is connected to the other end of the storage box 3.
  • the end of the hose 6 is connected to the wind adjusting elbow 5, and the wind adjusting elbow 5 is connected.
  • the power is turned on, and the power switch on the air conditioning bend 5 is pressed, and the vacuum cleaner starts to work.
  • either the dust suction port is blocked, or the hard connector 13 is removed, and the port of the wind adjustment pipe 5 is blocked.
  • a negative pressure is formed in the hose 6, and under the action of the negative pressure, the hose 6 will contract until the hose 6 is completely inside the storage box 3.
  • the second connecting sleeve 4 is rotated to hook the hose 6 to the storage box 3, and the storage box 3 is hung on the outer wall of the cleaner.
  • the structure of the invention is that the hose 6 is wound on the compression spring to form a spiral structure.
  • the electric wire is wound at the same time, and the electric wire and the compression spring are synchronously parallel to each other, and the compression spring is only
  • the structure which can not be stretched can be compressed, and finally the hose 6 which can only be compressed, can not be stretched, has a firm structure and can be electrically conductive is formed in the present invention.
  • the natural length of the hose 6 is longer than the storage box 3, and the hose 6 can be compressed in the storage box 3, one end of the hose 6 and the storage box 3 One end is a movable connection, which facilitates opening and closing between the hose 6 and the storage box 3.
  • the storage box 3 has the feature of being able to accommodate the hose 3, and is more used than the conventional common hose and the extendable hose. For convenience, the performance is better; the vacuum cleaner using the flexible storage hose has the characteristics of convenient storage, and is not convenient to be moved when used, and is convenient to use.
  • the natural length of the hose 6 of the present invention is 2-6 times that of the storage box 3, which can fully meet the requirements of the length of the hose in the actual situation;
  • the storage box 3 and the hose 6 in the present invention are both rubber and plastic materials. And all of them are flexible hoses, which are convenient to change direction during use;
  • the other end of the hose 6 of the present invention and the other end of the storage box 3 are movably connected with the structure of the card slot and the buckle, and the rotating storage box 3 can be
  • the opening and closing between the storage box 3 and the hose 6 is completed, and the structure is simple and convenient to operate;
  • the invention has a compression spring and an electric wire embedded on the inner wall of the hose 6, which can better support the hose 6 and Compression, and can be connected to electricity Characteristics of the road;
  • the outer portion of the storage box 3 of the present invention is provided with a sheath, which makes the invention have the characteristics of good hand feeling, good friction and beautiful appearance.
  • the vacuum cleaner of the present invention may be of a vertical or horizontal structure, and the ground brush 14 can be conveniently snapped onto the outer casing of the vacuum cleaner body 12.
  • the sheath can be a knitted sleeve or other sheath having the characteristics of friction and hand feeling.
  • the wind deflector 5 is provided with a handle 11 or other convenient and comfortable handle portion.
  • the vacuum cleaner of the present invention may also be a central vacuum cleaner.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

一种可弯曲收纳式软管及吸尘器，该可弯曲收纳式软管包括收纳箱(3)，收纳箱(3)的内部设有软管(6)，软管(6)的固定端与收纳箱(3)的固定端固定连接，软管(6)的活动端与收纳箱(3)的活动端活动连接；软管(6)的自然长度长于收纳箱(3)，软管(6)为可压缩结构。具有该可弯曲收纳式软管的吸尘器具有收纳方便，使用效果较好的特点。

Description

一种可弯曲收纳式软管及吸尘器 技术领域
本发明涉及一种软管，特别是一种可弯曲收纳式软管及吸尘器。
背景技术
目前应用于中央吸尘器和卧式吸尘器设备上的软管均采用不能伸缩的结构，一般吸尘器都会带有一段很长的吸尘软管，当吸尘工作使用完成之后，对软管的收纳放置既不方便也占用较大空间；而应用于立式吸尘器上的软管多采用可伸缩的结构，不使用时直接缠绕于吸尘器上，这种拉簧结构的伸缩软管，虽然在自然状态时软管长度较短，在吸尘器使用时，可以将软管拉伸到很长，不使用时，软管也可以收缩到较短长度，便于收纳，但依然会占用吸尘器以外的空间；同时，由于可拉伸软管长期呈悬挂状态，由于自身重力的作用，随着时间的推移会有出现下沉，进而出现一节紧一节松的现象；在不需拉长软管，而是将软管缠绕在吸尘器上，通过地刷进行吸尘时，软管长期缠绕在吸尘器上并接受吸力，也会产生吸扁和变型的现象；而当软管需要拉长离开吸尘器主体较远的点吸尘时，在工作吸力和拉伸力的双重力作用下，连接着软管另一端的吸尘器也会被带着移动，导致吸尘器使用中需要对软管持续施力的同时还需顾及吸尘器不被拖倒，双手都需要用力，导致使用不便。另外，即使是对于软管连接点固定的中央吸尘器，这种采用拉伸方式的伸缩软管，在吸较远吸尘点时，由于软管被拉伸，其内孔会变小，导致通风量减小。
因此，目前的软管，尤其是应用于吸尘器等特定设备上的软管，仍然存在着收纳不便，使用不便的问题。
发明内容
本发明的目的在于，提供一种可弯曲收纳式软管及吸尘器，它具 有收纳方便，使用效果较好，通风量大的特点。
本发明第一实施例公开了一种可弯曲收纳式软管，包括收纳箱，收纳箱的内部设有软管，软管的固定端与收纳箱的固定端固定连接，软管的活动端与收纳箱的活动端活动连接；所述软管的自然长度长于收纳箱的长度，软管为可压缩结构。
前述的可弯曲收纳式软管中，所述软管的自然长度为收纳箱的2～6倍。
前述的可弯曲收纳式软管中，所述软管为螺旋结构。
前述的可弯曲收纳式软管中，所述软管的活动端与收纳箱的活动端之间以卡槽和卡扣的结构活动连接。
前述的可弯曲收纳式软管中，所述软管嵌设有压缩弹簧。
前述的可弯曲收纳式软管中，所述软管嵌设有电线。
前述的可弯曲收纳式软管中，所述收纳箱和软管均为可弯曲软管。
前述的可弯曲收纳式软管中，所述收纳箱为内外均为波纹形或外呈波纹内平滑形或内外均为平滑形的软管。
前述的可弯曲收纳式软管中，所述收纳箱的外部设有护套。
另一实施例公开了一种带有前述可弯曲收纳式软管的吸尘器。
与现有技术相比，本发明中设置了收纳箱和软管两层管路，内部的软管采用压缩软管，其自然长度长于收纳箱的长度，软管能够被压缩在收纳箱内，软管的活动端和收纳箱的活动端为活动连接，能够方便软管和收纳箱间的开合，收纳箱具有能够对软管进行收纳的特点，较现有的普通软管和能够伸长的软管使用均更为方便，同时，压缩式软管从压缩状态到自然状态，软管直径不变或变大，可以增大通风量，吸尘性能更佳；使用可弯曲收纳式软管的吸尘器，具有软管方便收纳，使用时不会被带着移动，使用较为方便的特点。
此外，本发明软管的自然长度为收纳箱的2～6倍，完全能够满 足实际情况中的长度需要；本发明中的收纳箱和软管均为可弯曲软管，便于在使用过程中改变方向；本发明软管的活动端与收纳箱的活动端之间为卡槽与卡扣的结构活动连接，转动收纳箱既可完成收纳箱与软管之间的开合，结构简单，便于操作；本发明在软管的内壁上嵌设了压缩弹簧和电线，既能够对软管起到较好的支撑和收缩作用，又具有能够连通电路的特点；本发明收纳箱的外部设有护套，该护套使得本发明具有手感好、摩擦性好和较美观的特点。因此，本发明具有收纳方便，使用效果较好的特点。
附图说明
图1是本发明中的软管在收入状态时的结构示意图；
图2是本发明中的软管在伸出状态时的结构示意图；
图3是图2的纵向截面图；
图4是图3中A处放大图；
图5是第一连接套处的结构示意图；
图6是第二连接套处的结构示意图；
图7是本发明中吸尘器的一种卧式结构示意图；
图8是本发明中吸尘器的另一种卧式结构示意图；
图9是本发明中吸尘器的又一种卧式结构示意图；
图10是本发明中吸尘器的一种立式结构示意图；
图11是图11中的立式吸尘器在使用状态时的结构示意图。
附图中的标记为：1-吸尘连接头，2-第一连接套，3-收纳箱，4-第二连接套，5-调风弯管，6-软管，10-电源，11-手柄，12-吸尘器主体，13-硬质接管，14-地刷。
具体实施方式
下面结合附图和实施例对本发明作进一步的说明，但并不作为对本发明限制的依据。
实施例1。
如图1、图2、图3、图4、图5和图6所示是本实施例使用在中央吸尘器上的图示。如图所示，一种可弯曲收纳式软管，包括收纳箱3，收纳箱3的内部设有软管6，收纳箱3和软管6均为可弯曲软管。
收纳箱3的长度相对固定，收纳箱3内外波纹软管或内外平滑的软管或外波纹内平滑的软管。内部趋于平滑的设计可以减小收纳箱的直径大小，使可弯曲收纳式软管整体体积减小，美观实用。收纳箱3内设有起支撑作用的钢丝，钢丝外包覆软质外皮，使得收纳箱3可以弯曲且不会折瘪，同时不能够明显拉伸或压缩。收纳箱3的外部设有护套，用于防止收纳箱磨损，且美化外观。
软管6为可以压缩的螺旋软管，自然长度为收纳箱3长度的2～6倍，压缩后长度为等于或略小于收纳箱3的长度，从而使软管6在压缩后可以收纳在收纳箱3内。软管6内设有压缩弹簧，以及用于导电的电线。压缩弹簧及电线外部包覆有软质外皮，使得软管6弯曲性好，且不容易发生折瘪。
为了使软管6能够固定在收纳箱3中，将软管6的固定端与收纳箱3的固定端固定连接，可以是通过固定的卡扣，或注塑成型的连接件连接。软管6的活动端与收纳箱3的活动端之间以卡槽和卡扣的结构活动连接，卡槽带有一段滑道，软管6上的卡扣通过卡槽的开口处进入滑道，并通过软管6的旋转进入到滑道深处，被卡槽卡住。可以在滑道深处设置限位件。
这里也可以采用能起到相同作用的弹性按钮，或其他活动连接方式，只要使软管6能够收纳在收纳箱3内，不弹出，且软管6的另一端能够与收纳箱3的另一端相对转动即可。由于软管6为波纹软管，在压缩过程中会产生一定扭转，因此，此处的活动连接结构需要允许软管6和收纳箱3能够发生相对转动。
使用中，转动软管6的活动端，卡扣通过卡槽滑道到达卡槽开口处，并在压缩弹簧的弹性作用下弹出收纳箱3，此时开启中央吸尘器， 可以进行除尘工作，吸尘除尘工作结束后，只需用手或其他物件遮挡中央吸尘器吸尘口，在吸尘器的吸力作用下，软管6收缩，直至全部收缩到收纳箱3内，将软管6活动端上的卡扣卡入卡槽的开口，并在滑道中旋转至滑道深处，软管6被卡在收纳箱3内，关闭中央吸尘器，完成吸尘软管的使用和收纳。
实施例2。
一种带有可弯曲收纳式软管的吸尘器，其构成如图1、图2、图3、图4、图5、图6、图7、图8、图9、图10和图11所示，包括吸尘器主体12，吸尘器主体12上连接有吸尘连接头1，吸尘连接头1上经第一连接套2连接有收纳箱3，收纳箱3的内部设有软管6，软管6的一端与收纳箱3的一端固定连接，软管6的另一端经第二连接套4与收纳箱3的另一端活动连接，软管6的另一端还连接有调风弯管5，调风弯管5上连接有硬质接管13，硬质接管13上连接有地刷14；所述软管6的自然长度长于收纳箱3，软管6为可压缩结构。所述软管6的自然长度为收纳箱3的2～6倍。软管6为螺旋结构。软管6的另一端与收纳箱3的另一端之间以卡槽和卡扣的结构活动连接。软管6上嵌设有压缩弹簧。软管6上嵌设有电线。吸尘连接头1上设有电源10，调风弯管5上设有手柄11和电源开关，电线的一端与电源10连接，电线的另一端与电源开关连接。所述收纳箱3的外部设有护套，收纳箱3为波纹软管或内外平滑的软管，收纳箱3和软管6均为可弯曲软管，能够改变方向，且不会折瘪，在使用过程中不会出现因使用普通能够拉长的软管而使得吸尘器被带着移动的问题。
本发明在吸尘器实施例应用中的工作原理为：
吸尘连接头1的一端连接吸尘器主体12，吸尘连接头1的另一端与第一连接套2连接，第一连接套2与收纳箱3连接，收纳箱3内设有软管6，软管6的直径小于收纳箱3，再在收纳箱3另一端连接上第二连接套4，软管6的端部连接好调风弯管5，调风弯管5上连 接好硬质接管13，硬质接管13上连接好地刷14，如此即完成了吸尘器的基本安装，此时接通电源，按下调风弯管5上的电源开关，吸尘器便开始工作，当工作完成之后，要么堵住吸尘口，要么卸下硬质接管13，堵住调风弯管5的端口，此时便在软管6内形成负压，在负压的作用下，软管6便会收缩，直至软管6完全位于收纳箱3内，此时转动第二连接套4将软管6卡接在收纳箱3上，再将收纳箱3挂置在吸尘器的外壳壁上。当需要下次再次使用吸尘器时，仅需再次旋转第二连接套4，将软管6与收纳箱3脱离即可，在软管6上压缩弹簧的弹力作用下，软管6恢复自然状态，方便吸附不同地方的灰尘，在使用过程中不会出现因使用能够拉长的软管而使得吸尘器被带走的问题。本发明的结构为软管6缠绕在压缩弹簧上，形成一种螺旋结构，在压缩弹簧上缠绕软管6的时候，同时缠绕电线，电线和压缩弹簧为相互并行的同步走向，压缩弹簧为只能压缩不能伸长的结构，最终形成了本发明中的只能压缩，不能伸长，结构牢固，能够导电的软管6。
本发明中设置了收纳箱3和软管6两层管路，软管6的自然长度长于收纳箱3，软管6能够被压缩在收纳箱3内，软管6的一端和收纳箱3的一端为活动连接，能够方便软管6和收纳箱3间的开合，收纳箱3具有能够对软管3进行收纳的特点，较现有的普通软管和能够伸长的软管使用均更为方便，性能更佳；使用可弯曲收纳式软管的吸尘器，既具有方便收纳，又具有使用时不会被带着移动，使用较为方便的特点。此外，本发明软管6的自然长度为收纳箱3的2～6倍，完全能够满足实际情况中对软管的长度需要；本发明中的收纳箱3和软管6均为橡塑材质，且均为可弯曲软管，便于在使用过程中改变方向；本发明软管6的另一端与收纳箱3的另一端之间为卡槽与卡扣的结构活动连接，转动收纳箱3既可完成收纳箱3与软管6之间的开合，结构简单，便于操作；本发明在软管6的内壁上嵌设了压缩弹簧和电线，既能够对软管6起到较好的支撑和压缩作用，又具有能够连通电 路的特点；本发明收纳箱3的外部设有护套，该护套使得本发明具有手感好、摩擦性好和较美观的特点。因此，本发明具有收纳方便，使用效果较好的特点。本发明中的吸尘器可以为立式或卧式结构，地刷14能够方便的卡接在吸尘器主体12的外壳上，护套可以为针织套或者是具有摩擦性和手感好特点的其他护套，调风弯管5上设有手柄11或是其他方便、舒适的把手部。本发明中的吸尘器也可以是中央吸尘器。

Claims (10)

  1. 一种可弯曲收纳式软管，其特征在于：包括收纳箱(3)，收纳箱(3)的内部设有软管(6)，软管(6)的固定端与收纳箱(3)的固定端固定连接，软管(6)的活动端与收纳箱(3)的活动端活动连接；所述软管(6)的自然长度长于收纳箱(3)的长度，软管(6)为可压缩结构。
  2. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述软管(6)的自然长度为收纳箱(3)的2～6倍。
  3. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述软管(6)为螺旋结构。
  4. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述软管(6)的活动端与收纳箱(3)的活动端之间以卡槽和卡扣的结构活动连接。
  5. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述软管(6)嵌设有压缩弹簧。
  6. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述软管(6)嵌设有电线。
  7. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述收纳箱(3)和软管(6)均为可弯曲软管。
  8. 根据权利要求1所述的可弯曲收纳式软管，其特征在于：所述收纳箱(3)为内外均为波纹形或外呈波纹内平滑形或内外均为平滑形的软管。
  9. 根据权利要求1至8中任一项所述的可弯曲收纳式软管，其特征在于：所述收纳箱(3)的外部设有护套。
  10. 一种吸尘器，其特征在于，带有如权利要求1-8任意一项所述的可弯曲收纳式软管。
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CN106821139A (zh) * 2017-04-12 2017-06-13 兖州煤业股份有限公司 一种吸尘器
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CN109199233B (zh) * 2018-10-12 2021-09-07 苏州爱普电器有限公司 用于真空吸尘器的吸管组件以及多用途真空吸尘装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035954A1 (de) * 1998-01-16 1999-07-22 BSH Bosch und Siemens Hausgeräte GmbH Schlauchanordnung für einen staubsauger
JP2002224004A (ja) * 2001-01-31 2002-08-13 Sanyo Electric Co Ltd 電気掃除機
DE10162455A1 (de) * 2001-12-19 2003-07-17 Werner Jablonski Staubsaugerteil
CN1921792A (zh) * 2004-02-21 2007-02-28 史密斯集团有限公司 真空吸尘器和软管
CN1919126A (zh) * 2005-08-24 2007-02-28 三洋电机株式会社 电动除尘器
CN201346182Y (zh) * 2008-12-30 2009-11-18 泰怡凯电器(苏州)有限公司 立式真空吸尘器的软管组件
CN201631106U (zh) * 2010-01-28 2010-11-17 松下家电研究开发（杭州）有限公司 吸尘器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472384A (en) * 1975-01-24 1977-05-04 Wright G Vacuum cleaners
JPH0919390A (ja) * 1995-07-06 1997-01-21 Toutaku Kogyo Kk クリーナーホース
CN102052528B (zh) * 2009-10-29 2015-05-20 柔性塑料集团 可灵活伸缩的弹性软管
CN203354465U (zh) * 2013-05-28 2013-12-25 陈培兴 吸尘器挤塑滑动导电伸缩管
CN206518522U (zh) * 2016-06-12 2017-09-26 金华春光橡塑科技股份有限公司 一种带有可弯曲收纳式软管的吸尘器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999035954A1 (de) * 1998-01-16 1999-07-22 BSH Bosch und Siemens Hausgeräte GmbH Schlauchanordnung für einen staubsauger
JP2002224004A (ja) * 2001-01-31 2002-08-13 Sanyo Electric Co Ltd 電気掃除機
DE10162455A1 (de) * 2001-12-19 2003-07-17 Werner Jablonski Staubsaugerteil
CN1921792A (zh) * 2004-02-21 2007-02-28 史密斯集团有限公司 真空吸尘器和软管
CN1919126A (zh) * 2005-08-24 2007-02-28 三洋电机株式会社 电动除尘器
CN201346182Y (zh) * 2008-12-30 2009-11-18 泰怡凯电器(苏州)有限公司 立式真空吸尘器的软管组件
CN201631106U (zh) * 2010-01-28 2010-11-17 松下家电研究开发（杭州）有限公司 吸尘器

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