WO2023030220A1 - 一种新型旋转切换起泡器 - Google Patents

一种新型旋转切换起泡器 Download PDF

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Publication number
WO2023030220A1
WO2023030220A1 PCT/CN2022/115400 CN2022115400W WO2023030220A1 WO 2023030220 A1 WO2023030220 A1 WO 2023030220A1 CN 2022115400 W CN2022115400 W CN 2022115400W WO 2023030220 A1 WO2023030220 A1 WO 2023030220A1
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WO
WIPO (PCT)
Prior art keywords
water
hole
diffuser
flow channel
bubbler
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PCT/CN2022/115400
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English (en)
French (fr)
Inventor
廖冬冬
吴国强
林荣华
Original Assignee
厦门纳美宸科技有限公司
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Application filed by 厦门纳美宸科技有限公司 filed Critical 厦门纳美宸科技有限公司
Publication of WO2023030220A1 publication Critical patent/WO2023030220A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/084—Jet regulators with aerating means
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/30—Diverter valves in faucets or taps

Definitions

  • the invention relates to the technical field of bubblers, in particular to a novel rotary switching bubbler.
  • the bubbler can make the water from the faucet softer, and experiments have proved that the use of the bubbler can wash hands with a smaller amount of water. Therefore, the bubbler has become an indispensable part in kitchen and bathroom equipment.
  • the bubbler is usually provided with multiple gears and different water outlet modes. Corresponding to different water outlet modes, different water channels need to be set inside the bubbler. In particular, different water inlet channels are connected to different water outlet channels inside the bubbler to achieve different water outlet effects. Therefore, the internal structure of the bubbler is often complicated, so that the volume of the bubbler is relatively large, and it is installed independently on the faucet, which is very abrupt, not only takes up space, but also is not beautiful.
  • the invention provides a novel rotary switching bubbler, which aims to improve the problem of too complicated internal water path of the bubbler.
  • the present invention provides a novel rotary switching bubbler, which includes a connecting head, a rotating frame, a water dividing plate and a sealing member.
  • the connection head is provided with a water inlet port and a water outlet port.
  • the rotating frame is rotatably connected with the connecting head, and a first water flow channel and a second water flow channel are arranged on it.
  • the water distribution plate is provided with a first water distribution hole communicated with the first water flow channel and a second water distribution hole communicated with the second water flow channel.
  • the water dividing plate is installed on the rotating frame, and rotates together with the rotating frame so that the water outlet port of the connecting head communicates with the first water dividing hole or the second water dividing hole.
  • the installation part of the seal is provided on the connection head corresponding to the water outlet port, and the seal is arranged on the installation part to send water from the connection head to the first water distribution hole or the second water distribution hole of the water distribution plate in a sealed manner .
  • the water outlet direction of the first water diversion hole and the water outlet direction of the second water diversion hole form an included angle.
  • the included angle is 10 degrees to 60 degrees.
  • the included angle is one of 10 degrees, 15 degrees, 25 degrees, 30 degrees, 45 degrees, 50 degrees, 60 degrees, and 70 degrees.
  • a diffuser assembly is further included, the diffuser assembly is arranged on the connection head, and forms a first buffer chamber with it, and the water outlet port communicates with the first buffer chamber.
  • the middle part of the diffuser component is provided with a first through hole through which water flows through, and an upward protrusion is provided below the first through hole, and the protrusion is in the shape of a cone.
  • the diffuser assembly includes a first diffuser disposed on the connection head.
  • a first buffer chamber is formed between the first diffuser and the connecting head.
  • the first diffuser is provided with at least one first through hole for connecting the water inlet port and the first buffer chamber. The first through hole and the water outlet port are misaligned.
  • the diffuser assembly further includes a second diffuser configured on the first diffuser.
  • a second buffer cavity is formed between the second diffuser and the first diffuser.
  • the second diffuser is provided with at least one second through hole communicating with the second buffer cavity and the water inlet port.
  • the first through hole communicates with the first buffer chamber and the second buffer chamber, and the diameter of the first through hole is larger than that of the second through hole.
  • the seal is a cup.
  • the installation part is a hollow column protruding downward, and the leather cup is installed in the hollow column and contacts with the water dividing plate.
  • connection head is provided with a plurality of water outlet ports, and the water outlet ports are distributed circumferentially.
  • a plurality of first water diversion holes and a plurality of second water diversion holes are arranged on the water diversion plate, and the first water diversion holes and the second water diversion holes are distributed at intervals in the circumferential direction.
  • the water inlet of the first water distribution hole and the water inlet of the second water distribution hole are distributed circumferentially at intervals, and the water outlet of the first water distribution hole surrounds the circumference of the water outlet of the second water distribution hole. distributed.
  • the first water flow channel is circumferentially arranged around the second water flow channel on the rotating frame, and the first water flow channel, the second water flow channel and the lower surface of the water dividing plate form an air suction path.
  • the present invention can achieve the following technical effects:
  • the first water diversion hole and the second water diversion hole are arranged on the water diversion plate, and the corresponding first water flow channel and the second water flow channel are arranged on the rotating frame.
  • the water outlet port of the connecting head can be switched to be connected to the first water distribution hole and the second water distribution hole, so as to realize different water outlet modes.
  • the first water diversion hole and the second water diversion hole connected to the water diversion plate are switched through the same water outlet port on the connector head, which greatly simplifies the structure of the connector head and makes the bubbler have a smaller volume.
  • Fig. 1 is an axonometric view of the new rotary switching bubbler.
  • Fig. 2 is the first exploded view of the new rotary switching bubbler.
  • Fig. 3 is the first exploded view of the new rotary switching bubbler in a rotating section.
  • Fig. 4 is an axonometric view of the new rotary switching bubbler in a rotating section.
  • Fig. 5 is a second exploded view of the new rotary switching bubbler in a rotating section.
  • 1-diffuser component 2-sealing gasket, 3-second diffuser, 4-first diffuser, 5-connector, 6-installation part, 7-seal, 8-water diversion Plate, 9-rotating frame, 10-rectifier, 11-water outlet network, 12-water inlet port, 13-first buffer chamber, 14-water outlet port, 15-first water diversion hole, 16-first water flow channel, 17-the second water diversion hole, 18-the second water flow channel.
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as “first” and “second” may explicitly or implicitly include one or more of these features.
  • “plurality” means two or more, unless otherwise specifically defined.
  • a first feature being “on” or “under” a second feature may include direct contact between the first and second features, and may also include the first and second features Not in direct contact but through another characteristic contact between them.
  • “above”, “above” and “above” the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.
  • “Below”, “beneath” and “under” the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.
  • the embodiment of the present invention provides a new rotary switching bubbler, which includes a connecting head 5 , a rotating frame 9 , a water dividing plate 8 and a sealing member 7 .
  • the connection head 5 is provided with a water inlet port 12 and a water outlet port 14 .
  • the swivel frame 9 is rotatably connected with the connecting head 5, and a first water flow channel 16 and a second water flow channel 18 are arranged on it.
  • the water diversion plate 8 is provided with a first water diversion hole 15 communicated with the first water flow channel and a second water diversion hole 17 communicated with the second water flow channel.
  • the water diversion plate 8 is installed on the rotating frame 9 and rotates together with the rotating frame 9 so that the water outlet port 14 of the connecting head 5 communicates with the first water diversion hole 15 or the second water diversion hole 17 .
  • the connector 5 is provided with an installation part 6 of a seal 7, and the seal 7 is arranged on the installation part 6 to send water from the connector 5 to the first water diversion plate 8 in a sealed manner. In the hole 15 or the second water diversion hole 17.
  • the first water diversion hole 15 of the water diversion plate 8 communicates with the first water flow channel of the rotary frame 9
  • the second water diversion hole 17 communicates with the second water flow channel of the rotary frame 9
  • the water outlet port 14 of the connecting head 5 is sealed and connected to the water dividing plate 8 through the sealing member 7 .
  • the water outlet port 14 of the connecting head 5 is switched to be connected to the first water diversion hole 15 and the second water diversion hole 17 .
  • the setting of the water diversion plate 8 makes the connection head 5 only need to set one or a group of water outlet ports 14 to switch between different water channels, which greatly simplifies the internal structure of the bubbler and makes the volume of the bubbler smaller.
  • the first water diversion hole 15 and the second water diversion hole 17 are arranged on the water diversion plate 8 , and the corresponding first water flow channel 16 and second water flow channel 18 are arranged on the rotating frame 9 .
  • the water outlet port 14 of the connection head 5 can be switched and connected to the first water distribution hole 15 and the second water distribution hole 17 to realize different water outlet modes.
  • the first water distribution hole 15 and the second water distribution hole 17 connected to the water distribution plate 8 are switched through the same water outlet port 14, which greatly simplifies the structure of the connection head 5, so that the bubbler has a smaller volume.
  • the sealing member 7 is a leather cup.
  • the installation part 6 is a hollow column protruding downward, and the leather cup is installed in the hollow column and is in contact with the water dividing plate 8 .
  • the leather cup can seal and connect the water outlet port 14 to the water diversion plate 8 with a small contact area, thereby reducing the torque required for the rotation of the rotating frame 9, which has good practical significance.
  • installing the cup through a hollow column extending downward instead of thickening the bottom of the connecting head 5 can effectively reduce the quality of the material used in the connecting head 5 , thereby reducing production costs.
  • the water inlet of the first water diversion hole 15 and the water inlet of the second water diversion hole 17 are distributed circumferentially at intervals
  • the water outlets of the first water distribution holes 15 are circumferentially distributed around the water outlets of the second water distribution holes 17 .
  • the water dividing plate 8 is provided with a plurality of first water dividing holes 15 and a plurality of second water dividing holes 17, and the first water dividing holes 15 and the second water dividing holes 17 are distributed at intervals in the circumferential direction.
  • the connecting head 5 is provided with a plurality of water outlet ports 14, and the water outlet ports 14 are distributed circumferentially.
  • the sum of the numbers of the first water diversion holes 15 and the second water diversion holes 17 is an even multiple of the water outlet ports 14 , and the intervals are uniformly distributed on the water diversion plate 8 .
  • a plurality of water outlet ports 14 are evenly distributed on the connector head 5 .
  • the swivel frame 9 is rotated at a certain angle, so that the first water diversion hole 15 is rotated to the position of the second water diversion hole 17, so that the switch of the water outlet mode can be realized.
  • the rotation angle required to switch the water outlet mode is smaller.
  • water outlet ports 14 there are 4 water outlet ports 14 , 8 first water diversion holes 15 , and 8 second water diversion holes 17 .
  • the number of water outlet ports 14 can be set to eight. In other embodiments, other numbers may also be set, which is not specifically limited in the present invention.
  • the water outlet direction of the first water diversion hole 15 and the water outlet direction of the second water diversion hole 17 form an included angle.
  • the diameters of the water inlets of the first water diversion hole 15 and the second water diversion hole 17 are the same, and the diameters of the pitch circles distributed on the circumference of the water diversion plate 8 are the same, so that they can be switched when rotating Connect to outlet port 14. It should be noted that the diameters of the water outlets of the first water diversion hole 15 and the second water diversion hole 17 are the same, but the diameters of the pitch circles distributed circumferentially on the water diversion plate 8 are different.
  • the second water flow channel 18 is arranged in the middle on the rotating frame 9 , and the circumference of the second water flow channel 18 is distributed on the outer periphery of the second water flow channel 18 .
  • the pitch circle diameter of the water outlet of the first water diversion hole 15 on the water diversion plate 8 can be larger than the pitch circle diameter of the water outlet of the second water diversion hole 17 on the water diversion plate 8 .
  • the first water diversion hole 15 can communicate with the first water flow channel 16
  • the second water diversion hole 17 can communicate with the second water flow channel 18 .
  • the line connecting the central point of the water inlet and the central point of the water outlet of the first water diversion hole 15 and the axis of the bubbler is a first included angle.
  • the line connecting the central point of the water inlet and the central point of the water outlet of the second water diversion hole 17 and the axis of the bubbler is a second included angle.
  • the included angle between the first water diversion hole 15 and the second water diversion hole 17 is 10° to 60°.
  • the difference between the first included angle and the second included angle is only the included angle between the first water diversion hole 15 and the second water diversion hole 17.
  • the included angle is one of 10 degrees, 15 degrees, 25 degrees, 30 degrees, 45 degrees, 50 degrees, 60 degrees and 70 degrees.
  • the diameters of the water outlets of the first water diversion hole 15 and the second water diversion hole 17 are smaller than the diameter of the water inlet, so that Both the first water diversion hole 15 and the second water diversion hole 17 have a frustoconical geometric structure.
  • the first water diversion hole 15 and the second water diversion hole 17 are arranged in a conical geometric structure, so that the side of the first water diversion hole 15 away from the axis of the bubbler is in a vertical state, and the second water diversion hole 17 The side near the axis of the bubbler is in a vertical state. Therefore, in the production process, the mold can be drawn directly from the vertical direction, the mold structure is simpler, and the production cost is lower, which has good practical significance.
  • the calibers of the water inlet and the water outlet can be set to be the same, and a slider is set on the mold, so that an angle can be formed between the first water diversion hole 15 and the second water diversion hole 17, To communicate with the first water flow channel 16 and the second water flow channel 18 respectively.
  • the present invention does not limit the specific shape of the water diversion hole, as long as one end can be switchably connected to the water outlet port 14 and the other end can be connected to the first water flow channel 16 and the second water flow channel 18 respectively.
  • the bubbler also includes a diffuser assembly 1, which is arranged on the connector 5 to form a first buffer cavity 13 , and the water outlet port 14 communicates with the first buffer cavity 13 .
  • a diffuser assembly 1 Through the diffuser assembly 1, the impact force of the water flow can be greatly reduced, making the sparkling water softer, which has good practical significance.
  • the middle part of the diffuser component 1 is provided with a first through hole through which water flows through, and an upward protrusion is provided below the first through hole, and the protrusion is in the shape of a cone.
  • the water outlet of the diffuser assembly 1 is arranged in the middle, and the water outlet port 14 of the connecting head 5 is arranged at the circumference, and the water flow needs to diffuse from the middle to the outside, thereby slowing down the impact force of the water flow.
  • a cone-shaped protrusion is provided at the position facing the water outlet of the diffuser assembly 1, which can make the flow of the water flow more soft and will not cause impact on the inside of the bubbler, which has good practical significance.
  • the included angle of the upward convex portion is 100° to 140°, preferably 125°, 126° or 127°.
  • an arc-shaped transition is provided on the top of the upward raised portion.
  • the diffuser assembly 1 includes a first diffuser 4 disposed on the connecting head 5 .
  • a first buffer cavity 13 is formed between the first diffuser 4 and the connector 5.
  • the first diffuser 4 is provided with at least one first through hole for connecting the water inlet port 12 and the first buffer chamber 13 .
  • the first through hole and the water outlet port 14 are misaligned.
  • the diffuser assembly 1 further includes a second diffuser 3 configured on the first diffuser 4 .
  • a second buffer cavity is formed between the second diffuser 3 and the first diffuser 4 .
  • the second diffuser 3 is provided with at least one second through hole communicating with the second buffer cavity and the water inlet port 12 .
  • the first through hole communicates with the first buffer chamber 13 and the second buffer chamber, and the diameter of the first through hole is larger than the diameter of the second through hole.
  • the diffuser assembly 1 further includes a sealing gasket 2 arranged on the second diffuser sheet, so as to make a sealed connection with the external object when the connector 5 is arranged on the external object.
  • the second diffuser generally has a cone-shaped structure to reduce the impact of the water flow. And a large number of second through holes with small diameters are arranged on the second diffuser.
  • the first diffuser is roughly plate-shaped, and a first through hole is arranged in the middle. The diameter of the first through hole is much larger than that of the second through hole.
  • the water flow enters through the first through hole with a small diameter, flows out from the first through hole with a large diameter, and achieves a buffer for the water flow through the diameter difference.
  • the water flows in from the first through hole arranged in the middle, and flows out from the water outlet port 14 arranged in the circumference, and the water flow is buffered for the second time through the dislocation arrangement. Through two buffers, the water output from the bubbler is softer, which has good practical significance.
  • the first water flow channel 16 is circumferentially arranged around the second water flow channel 18 on the rotating frame 9, the first water flow channel 16, the second water flow channel
  • the two water flow channels 18 and the lower surface of the water separating plate 8 form an air suction path.
  • a gap is provided between the bottom of the water dividing plate 8 and the rotating frame 9, so that when the first water flow channel 16 discharges water, air can be sucked in from the second water flow channel 18 through the gap to form bubble water.
  • a rectifying piece 10 is arranged in the first water outlet channel, so that the water outlet is more gentle.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
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Abstract

本发明提供了一种新型旋转切换起泡器，涉及起泡器技术领域。其中，这种起泡器包括连接头、旋转架、分水板和密封件。连接头上设有进水端口和出水端口。旋转架可旋转地与连接头连接且设有第一水流通道和第二水流通道。分水板上设有与第一流水通道连通的第一分水孔和与第二流水通道连通的第二分水孔。分水板安装在旋转架上，随旋转架一起旋转以使连接头的出水端口与第一分水孔或第二分水孔连通。连接头上对应于出水端口处设有密封件的安装部，密封件设于安装部上以将水从连接头中密封地送到分水板的第一分水孔或第二分水孔中。在连接头上通过同一个出水端口来切换连接分水板的第一分水孔和第二分水孔，大大简化了连接头的结构。

Description

一种新型旋转切换起泡器 技术领域
本发明涉及起泡器技术领域，具体而言，涉及一种新型旋转切换起泡器。
背景技术
起泡器能够让龙头的出水更加的柔和，且实验证明使用起泡器能够通过更少量的水就将手洗干净。因此，起泡器已经成为了厨卫设备中不可缺少的零件。
在先技术中，起泡器通常设置有多个档位的不同出水模式。对应于不同的出水模式，在起泡器内部需要设置不同的水路。特别地，在起泡器内部通过不同的进水水路，连通不同的出水水路，以实现不同的出水效果。因此导致起泡器的内部结构往往较为复杂，使得起泡器的体积较大，独立加装在龙头上，极为突兀，不仅占用空间，还不美观。
有鉴于此，申请人在研究了现有的技术后特提出本申请。
发明内容
本发明提供了一种新型旋转切换起泡器，旨在改善起泡器内部水路过于复杂的问题。
为解决上述技术问题，本发明提供了一种新型旋转切换起泡器，其包括连接头、旋转架、分水板和密封件。
连接头上设有进水端口和出水端口。旋转架可旋转地与连接头连接，其上设有第一水流通道和第二水流通道。分水板上设有与第一流水通道连通的第一分水孔和与第二流水通道连通的第二分水孔。分水板安装在旋转架上，随旋转架一起旋转以使连接头的出水端口与第一分水孔或第二分水孔连通。连接头上对应于出水端口处设有密封件的安装部，密封件设于安装部上以将水从连接头中密封地送到分水板的第一分水孔或第二分水孔中。
在一个可选的实施例中，第一分水孔的出水方向与第二分水孔的出水方向形成夹角。
在一个可选的实施例中，夹角为10度至60度。
在一个可选的实施例中，夹角为10度、15度、25度、30度、45度、50度、60度、70度中的一种。
在一个可选的实施例中，还包括散流组件，散流组件设于连接头，与其形成第一缓冲腔，出水端口与第一缓冲腔连通。
在一个可选的实施例中，散流组件片上的中部设有让水流经过的开口第一通孔，开口第一通孔的下方设有向上凸起部，凸起部呈锥状。
在一个可选的实施例中，散流组件包括配置于连接头的第一散流件。第一散流件和连接头之间形成有第一缓冲腔。第一散流件设置有用以连接进水端口和第一缓冲腔的至少一个第一通孔。第一通孔和出水端口错位设置。
在一个可选的实施例中，散流组件还包括配置于第一散流件的第二散流件。第二散流件和第一散流件之间形成有第二缓冲腔。第二散流件设置有连通第二缓冲腔和进水端口的至少一个第二通孔。第一通孔连通于第一缓冲腔和第二缓冲腔，且第一通孔的直径大于第二通孔供的直径。
在一个可选的实施例中，密封件为皮碗。安装部为向下凸起的中空柱子，皮碗安装在中空柱子中且与分水板接触。
在一个可选的实施例中，连接头上设有多个出水端口，出水端口周向分布。分水板上设有多个第一分水孔和多个第二分水孔，第一分水孔和第二分水孔在周向上间隔分布。
在一个可选的实施例中，第一分水孔的进水口和第二分水孔的进水口周向间隔分布，第一分水孔的出水口围绕第二分水孔的出水口周向分布。
在一个可选的实施例中，第一水流通道在旋转架上围绕第二水流通道周向设置，第一水流通道、第二水流通道以及分水板的下表面形成吸气路径。
通过采用上述技术方案，本发明可以取得以下技术效果：
通过在分水板上设置第一分水孔和第二分水孔，以及在旋转架上设置对应的第一水流通道和第二水流通道。在旋转旋转架的时候，连接头的出水端口能够切换连接于第一分水孔和第二分水孔，以实现不同的出水模式。在连接头上通过同一个出水端口来切换连接分水板的第一分水孔和第二分水孔，大大简化了连接头的结构，使得起泡器具有更小的体积。
附图说明
为了更清楚地说明本发明实施方式的技术方案，下面将对实施方式中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本发明的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1是新型旋转切换起泡器的轴测图。
图2是新型旋转切换起泡器的第一***图。
图3是新型旋转切换起泡器的旋转剖状态下的第一***图。
图4是新型旋转切换起泡器的旋转剖状态下的轴测图。
图5是新型旋转切换起泡器的旋转剖状态下的第二***图。
图中标记：1-散流组件、2-密封垫、3-第二散流件、4-第一散流件、5-连接头、6-安装部、7-密封件、8-分水板、9-旋转架、10-整流片、11-出水网、12-进水端口、13-第一缓冲腔、14-出水端口、15-第一分水孔、16-第一水流通道、17-第二分水孔、18-第二水流通道。
具体实施方式
为使本发明实施方式的目的、技术方案和优点更加清楚，下面将结合本发明实施方式中的附图，对本发明实施方式中的技术方案进行清楚、完整地描述，显然，所描述的实施方式是本发明一部分实施方式，而不是全部的实施方式。基于本发明中的实施方式，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。因此，以下对在附图中提供的本发明的实施方式的详细描述并非旨在限制要求保护的本发明的范 围，而是仅仅表示本发明的选定实施方式。基于本发明中的实施方式，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。
在本发明的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的设备或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下面结合附图与具体实施方式对本发明作进一步详细描述：
由图1至图5所示，本发明实施例提供了一种新型旋转切换起泡器，其包括连接头5、旋转架9、分水板8和密封件7。连接头5上设有进水端口12和出水端口14。旋转架9可旋转地与连接头5连接，其上设有第一水流通道16和第二水流通道18。分水板8上设有与第一流水通道连通的第一分水孔15和与第二流水通道连通的第二分水孔17。分水板8安装在旋转架9上，随旋转架9一起旋转以使连接头5的出水端口14与第一分水孔15或第二分水孔17连通。连接头5上对应于出水端口14处设有密封件7的安装部6，密封件7设于安装部6上以将水从连接头5中密封地送到分水板8的第一分水孔15或第二分水孔17中。
具体的，分水板8的第一分水孔15连通于旋转架9的第一流水通道，第二分水孔17连通于旋转架9的第二流水通道。连接头5的出水端口14通过密封件7密封顶接于分水板8。通过旋转旋转架9，使得连接头5的出水端口14切换连接于第一分水孔15和第二分水孔17。从而切换不同的出水模式。分水板8的设置，使得连接头5，只需要设置一个或一组出水端口14，即可实现切换不同的水路，大大简化了起泡器的内部结构，使得起泡器的体积更小。
通过在分水板8上设置第一分水孔15和第二分水孔17，以及在旋转架9上设置对应的第一水流通道16和第二水流通道18。在旋转旋转架9的时候，连接头5的出水端口14能够切换连接于第一分水孔15和第二分水孔17，以实现不同的出水模式。在连接头5上通过同一个出水端口14来切换连接分水板8的第一分水孔15和第二分水孔17，大大简化了连接头5的结构，使得起泡器具有更小的体积。
如图2至5所示，在上述实施例的基础上，本发明一可选实施例中，密封件7为皮碗。安装部6为向下凸起的中空柱子，皮碗安装在中空柱子中且与分水板8接触。具体的，皮碗能够在接触面积较小的情况下，将出水端口14密封连接于分水板8，从而减少旋转架9旋转所需要的扭力，具有很好的实际意义。并且，通过向下延伸的中空柱子来安装皮碗，而不是将连接头5的底部厚度加厚，能够有效的减少连接头5所使用的材料质量，从而降低生产成本。
如图2、3和5所示，在上述实施例的基础上，本发明一可选实施例中，第一分水孔15的进水口和第二分水孔17的进水口周向间隔分布，第一分水孔15的出水口围绕第二分水孔17的出水口周向分布。分水板8上设有多个第一分水孔15和多个第二分水孔17，第一分水孔15和第二分水孔17在周向上间隔分布。连接头5上设有多个出水端口14，出水端口14周向分布。具体的，第一分水孔15和第二分水孔17的数量之和为出水端口14的偶数倍，且间隔的圆周均匀分布在分水板8上。多个出水端口14圆周均匀分布在连接头5上。旋转架9旋转一定的角度，使得第一分水孔15旋转至第二分水孔17的位置，即可实现出水模式的切换。当第一分水孔15和第二分水孔17的数量越多，切换出水模式所需要旋转的角度越小。
在本实施例中，出水端口14为4个，第一分水孔15为8个，第二分水孔17为8个。在其它实施例中，出水端口14的数量可以设置为8个。在其它实施例中，还可以设置为其它数量，本发明不做具体限定。
在上述实施例的基础上，本发明一可选实施例中，第一分水孔15的出水方向与第二分水孔17的出水方向形成夹角。如图4所示，第一分水孔15和第二分水孔17的进水口的口径大小相同，且在分水板8上圆周分布的分度圆直径相同，以便于在旋转的时候切换连接于出水端口14。需要说明的是，第一分水孔15和第二分水孔17的出水口的口径大小相同，但是在分水板8上圆周分布的分度圆直径不同。
可以理解的是，旋转架9上第二水流通道18设置在中间，第二水流通道18圆周分布于第二水流通道18的外周。通过将第一分水孔15的出水口在分水板8上圆周分布的分度圆直径，设置成大于第二分水孔17的出水口在分水板8上圆周分布的分度圆直径。使得第一分水孔15能够连通于第一水流通道16，第二分水孔17能够连通于第二水流通道18。
第一分水孔15的进水口中心点和出水口中心点的连线和起泡器轴线为第一夹角。第二分水孔17的进水口中心点和出水口中心点的连线和起泡器轴线为第二夹角。第一分水孔15和第二分水孔17的夹角为10度至60度。具体的，第 一夹角和第二夹角只差为所述第一分水孔15和第二分水孔17的夹角。优选的，夹角为10度、15度、25度、30度、45度、50度、60度、70度中的一种。
如图3至5所示，在上述实施例的基础上，本发明一可选实施例中，第一分水孔15和第二分水孔17的出水口的口径小于进水口的口径，使得第一分水孔15和第二分水孔17均为圆台状几何结构。具体的，将第一分水孔15和第二分水孔17设置成圆台状几何结构，使得第一分水孔15远离起泡器轴线一侧的侧面为竖直状态，第二分水孔17靠近起泡器轴线一侧的侧面为竖直状态。从而在生产过程中，能够从竖直方向直接拔模，模具结构更为简单，生产成本更低，具有很好的实际意义。
在其它实施例中，可以将进水口和出水口的口径设置成一样的，且在模具上设置滑块，同样能够让第一分水孔15和第二分水孔17之间形成夹角，以分别连通于第一水流通道16和第二水流通道18。本发明对分水孔的具体形状不做限定，只要其一端能够切换连接于出水端口14，另一端能够分别连通于第一水流通道16和第二水流通道18即可。
如图4、5所示，在上述实施例的基础上，本发明一可选实施例中，起泡器还包括散流组件1，散流组件1设于连接头5，与其形成第一缓冲腔13，出水端口14与第一缓冲腔13连通。通过散流组件1，能够大大降低水流的冲击力，使得气泡水更为柔和，具有很好的实际意义。
在本实施例中，散流组件1片上的中部设有让水流经过的开口第一通孔，开口第一通孔的下方设有向上凸起部，凸起部呈锥状。散流组件1的出水口设置在中间，连接头5的出水端口14设置在圆周处，水流需要从中间往外扩散，从而减缓了水流的冲击力。在连接头5上，正对着散流组件1出水口的位置设置有锥状凸起，能够让水流的流动更加的柔和，不会对起泡器内部造成冲击，具有很好的实际意义。具体的，向上凸起部的夹角为100度至140度，优选为125度、126度或127度。优选的，在向上凸起部的顶部设置有圆弧状过度。
如图4所示，在上述实施例的基础上，本发明一可选实施例中，散流组件1包括配置于连接头5的第一散流件4。第一散流件4和连接头5之间形成有第一 缓冲腔13。第一散流件4设置有用以连接进水端口12和第一缓冲腔13的至少一个第一通孔。第一通孔和出水端口14错位设置。优选的，散流组件1还包括配置于第一散流件4的第二散流件3。第二散流件3和第一散流件4之间形成有第二缓冲腔。第二散流件3设置有连通第二缓冲腔和进水端口12的至少一个第二通孔。第一通孔连通于第一缓冲腔13和第二缓冲腔，且第一通孔的直径大于第二通孔供的直径。可以理解的是，散流组件1还包括配置于第二散流片上的密封垫2，用以在连接头5配置于外部物体上时，和外部物体进行密封连接。
具体的，第二散流片大致呈锥状结构，以减缓水流的冲击。并且在第二散流片上设置有大量的小孔径的第二通孔。第一散流片大致呈板状，且在中间设置有一第一通孔。第一通孔的直径远大于第二通孔。水流从小口径的第一通孔中进入，从大口径的第一通孔流出，通过口径差，对水流实现了一次缓冲。水流从设置在中间位置的第一通孔流入，从设置在圆周位置的出水端口14流出，通过错位设置，对水流实现了第二次缓冲。通过两次缓冲，使得起泡器出水更加柔和，具有很好的实际意义。
如图4所示，在上述实施例的基础上，本发明一可选实施例中，第一水流通道16在旋转架9上围绕第二水流通道18周向设置，第一水流通道16、第二水流通道18以及分水板8的下表面形成吸气路径。具体的，分水板8底部和旋转架9之间设置有间隙，使得第一水流通道16出水的时候，能够通过该间隙从第二水流通道18中吸入空气，以形成气泡水。并且在第一出水通道内设置有整流片10，使得出水更加的柔和。第二水流通道18出水的时候，能够通过该间隙从第一水流通道16中吸入空气，并且在第二出水通道内设置有出水网11，以实现另一模式的气泡水。
以上所述仅为本发明的优选实施方式而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种新型旋转切换起泡器，其特征在于，包括：
    连接头(5)，所述连接头(5)上设有进水端口(12)和出水端口(14)；
    旋转架(9)，所述旋转架(9)可旋转地与所述连接头(5)连接，其上设有第一水流通道(16)和第二水流通道(18)；
    分水板(8)，所述分水板(8)上设有与所述第一流水通道连通的第一分水孔(15)和与所述第二流水通道连通的第二分水孔(17)；所述分水板(8)安装在所述旋转架(9)上，随旋转架(9)一起旋转以使所述连接头(5)的出水端口(14)切换连通于所述第一分水孔(15)或第二分水孔(17)；
    所述连接头(5)上对应于出水端口(14)处设有密封件(7)的安装部(6)，所述密封件(7)设于所述安装部(6)上以将水从所述连接头(5)中密封地送到所述分水板(8)的第一分水孔(15)或第二分水孔(17)中。
  2. 根据权利要求1所述的一种新型旋转切换起泡器，其特征在于，所述第一分水孔(15)的出水方向与第二分水孔(17)的出水方向形成夹角。
  3. 根据权利要求2所述的一种新型旋转切换起泡器，其特征在于，所述夹角为10度至60度。
  4. 根据权利要求3所述的一种新型旋转切换起泡器，其特征在于，所述夹角为10度、15度、25度、30度、45度、50度、60度、70度中的一种。
  5. 根据权利要求1所述的一种新型旋转切换起泡器，其特征在于，还包括散流组件(1)，所述散流组件(1)设于所述连接头(5)，与其形成第一缓冲腔(13)，所述出水端口(14)与所述第一缓冲腔(13)连通。
  6. 根据权利要求5所述的一种新型旋转切换起泡器，其特征在于，所述散流组件(1)的中部设有让水流经过的第一通孔，所述第一通孔的下方设有向上凸起部，所述凸起部呈锥状；
    所述散流组件(1)包括配置于所述连接头(5)的第一散流件(4)；所述第一散流件(4)和所述连接头(5)之间形成有所述第一缓冲腔(13)；所述第一散流件(4)设置有用以连接所述进水端口(12)和所述第一缓冲腔(13)的至少一个第一通孔；所述第一通孔和所述出水端口(14)错位设置；
    所述散流组件(1)还包括配置于所述第一散流件(4)的第二散流件(3)；所述第二散流件(3)和所述第一散流件(4)之间形成有第二缓冲腔；所述第二散流件(3)设置有连通所述第二缓冲腔和所述进水端口(12)的至少一个第二通孔；所述第一通孔连通于所述第一缓冲腔(13)和所述第二缓冲腔，且所述第一通孔的直径大于所述第二通孔供的直径。
  7. 根据权利要求1所述的一种新型旋转切换起泡器，其特征在于，所述密封件(7)为皮碗；所述安装部(6)为向下凸起的中空柱子，所述皮碗安装在所述中空柱子中且与所述分水板(8)接触。
  8. 根据权利要求1至7任一项所述的一种新型旋转切换起泡器,其特征在于,所述连接头(5)上设有多个出水端口(14)，所述出水端口(14)周向分布；
    所述分水板(8)上设有多个第一分水孔(15)和多个第二分水孔(17)，所述第一分水孔(15)和第二分水孔(17)在周向上间隔分布。
  9. 根据权利要求1至7任一项所述的一种新型旋转切换起泡器,其特征在于,所述第一分水孔(15)的进水口和所述第二分水孔(17)的进水口周向间隔分布，所述第一分水孔(15)的出水口围绕所述第二分水孔(17)的出水口周向分布。
  10. 根据权利要求1至7任一项所述的一种新型旋转切换起泡器，其特征在于，所述第一水流通道(16)在所述旋转架(9)上围绕所述第二水流通道(18)周向设置，所述第一水流通道(16)、第二水流通道(18)以及分水板(8)的下表面形成吸气路径。
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