A connecting type water outlet device

Abstract

The application discloses a connecting type water outlet device, which comprises a first body and a second body, a water inlet channel is arranged on the first body, a water passing channel is arranged between the first body and the second body, the water passing channel is connected with a water inlet of the second body, a filter core is arranged in the second body, a water inlet end of the filter core is connected with the water inlet of the second body, a water outlet of the second body is provided with a water outlet nozzle, and a water outlet end of the filter core is communicated with a water inlet end of the water outlet nozzle. The filter screen on the water outlet nozzle is well protected, and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of water outlet device of connection. BACKGROUND

[0002] Now the microbubble structure is mostly the design of filter screen, but there are still some impurities in the water of current municipal water, so when the microbubble structure is installed on faucet, impurities are easy to adhere to filter screen, so it is easy to cause the problem of hole blockage. SUMMARY

[0003] In order to solve the above technical problems, the purpose of the present application is to provide a kind of water outlet device of connection.

[0004] The present application is realized by the following technical scheme:

[0005] A kind of water outlet device of connection, including first body and second body, water inlet channel is provided on the first body, water passage is provided between the first body and second body, the water passage is connected with the water inlet of second body, filter filter core is arranged in the second body, the water inlet end of filter filter core is connected with the water inlet of second body, the water outlet of second body is provided with water outlet nozzle, the water outlet end of filter filter core is communicated with the water inlet end of water outlet nozzle.

[0006] In the embodiment of the present application, the water outlet nozzle includes a body, the water inlet end and air inlet channel are arranged on the body, the water inlet end of the body is communicated with the water outlet end of filter filter core, the mixing cavity is arranged in the body, the mixing cavity is connected with the air inlet channel and water inlet end of the body, the water outlet end of the body is provided with water outlet hole, and the filter screen is arranged in the mixing cavity and the water outlet hole.

[0007] In the embodiment of the present application, the second body is provided with a partition plate between the water outlet nozzle and filter filter core, the first opening is arranged on the partition plate, and the second body is further provided with a rotating plate matched with the partition plate, the second opening is arranged on the rotating plate, and the rotation of the rotating plate can make the first opening and the second opening coincide or stagger.

[0008] In the embodiment of the present application, the rotating plate is provided with a convex vertical plate, the guide inclined surface is arranged on the vertical plate, the filter filter core includes a connector at the water outlet end, the connecting plate is arranged on the connector, and the connecting plate can be matched and connected with the guide inclined surface to realize the rotation of the rotating plate.

[0009] In the embodiment of the present application, the torsional spring is arranged between the rotating plate and the partition plate.

[0010] In the embodiment of the present application, the first body is provided with a first water outlet channel and a second water outlet channel, both of which can be connected with the water inlet channel, the first water outlet channel is connected with the water outlet end of the first body, and the second water outlet channel is connected with the water passing channel.

[0011] In the embodiment of the present application, the water outlet end of the first body is provided with a soft water device, and the water inlet end of the soft water device is connected with the first water outlet channel.

[0012] In the embodiment of the present application, the first body is further provided with a first water passing hole and a second water passing hole, and the first body is further provided with a switching device, which connects the water passing channel with the first water passing hole or the second water passing hole.

[0013] In the embodiment of the present application, the switching device comprises a movable plug, one end of the plug can block the first water passing hole or the second water passing hole, the first water passing hole is connected with the first water outlet channel, and the second water passing hole is connected with the second water outlet channel.

[0014] In the embodiment of the present application, the first body is provided with a button, one end of the button is connected with the other end of the plug, the middle part of the button is connected with the first body, the other end of the button is a pressing end, and the switching device comprises a spring matched with the plug.

[0015] The present application discloses a kind of water outlet devices of connection type, with following beneficial effects: 1, self-resetting button makes the initial state of each faucet opening as ordinary bubble water each time, effectively improves filter core life.2, the water outlet nozzle inside for micro-bubble water outlet has water sealing device, but when filter core is forgotten to install inside module, it is automatically sealed, to prevent that water particle impurities block the small hole inside water outlet nozzle, cause water outlet nozzle unable to water.3, when forgetting to install filter core, with self-protection mechanism, protect the water outlet nozzle of micro-bubble water outlet. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0017] Figure 1 is the schematic diagram of the present application.

[0018] Figure 2 is the explosion Figure One of the present application.

[0019] Figure 3 is the explosion Figure Two of the present application.

[0020] Figure 4 is the explosion of the present application Figure Three .

[0021] Figure 5 is the schematic diagram of the water outlet of the softener of the present application.

[0022] Figure 6 is the schematic diagram of the water outlet of the water outlet nozzle of the present application.

[0023] Figure 7 is the schematic diagram of state one in the present application.

[0024] Figure 8 is the schematic diagram of state two in the present application.

[0025] Figure 9 is the schematic diagram of the cooperation between the rotating disc and the joint in the present application. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0027] The term "one embodiment" or "an embodiment" as used herein means that a particular implementation can include a particular feature, structure, or characteristic. However, the term "one embodiment" or "an embodiment" is not intended to refer to only a single implementation or a particular set of implementations. Furthermore, the term "specific embodiment" or "one specific embodiment" does not mean a single implementation or a particular set of implementations, but can include one or more of the described embodiments. In other words, the term "specific embodiment" or "one specific embodiment" means that a particular feature, structure, or characteristic is included in at least one implementation. The appearances of the term "specific embodiment" or "one specific embodiment" in various places in the specification are not necessarily referring to the same implementation or set of implementations. In addition, the term "one embodiment" is not necessarily referring to one specific embodiment, nor is it necessarily referring to just one implementation or set of implementations.

[0028] Referring to the drawings, a connecting type water outlet device comprises a first body 100 and a second body 200, a water inlet channel 101 is arranged on the first body, a water passing channel 102 is arranged between the first body and the second body, the water passing channel is connected with a water inlet 201 of the second body, a filter element 10 is arranged in the second body, a water inlet end of the filter element is connected with the water inlet of the second body, a water outlet of the second body is provided with a water outlet nozzle 20, and a water outlet end of the filter element is connected with a water inlet end of the water outlet nozzle. In the present application, the water outlet nozzle is a micro-bubble generating device, water only enters the first body, then flows to the water inlet channel, and then the water in the water inlet channel can flow to the second body or directly outlet from the first body, which is described below.

[0029] In the present application, the water outlet nozzle comprises a body 21, a water inlet end 22 and an air inlet channel 23 are arranged on the body, the water inlet end is arranged on the upper end face of the body, preferably, the water inlet end can be inclined to enter water, and the inlet of the air inlet channel can be arranged on the circumferential wall of the body, the water inlet end of the body is connected with the water outlet end of the filter element, a mixing chamber 24 is arranged in the body, the mixing chamber is connected with the air inlet channel and the water inlet end of the body, that is, the water and air entering the mixing chamber are mixed, preferably, a connecting piece 25 is arranged in the mixing chamber, a flow channel 26 is arranged on the connecting piece, the diameter of the flow channel gradually decreases along the flow direction, a water outlet hole 27 is arranged on the water outlet end of the body, and a filter screen 28 is arranged in the mixing chamber, in the present application, the water is filtered through the filtering effect of the filter element, so that impurities cannot flow to the filter screen and block the filter screen, and the micro-bubble function of the product is invalid.

[0030] Further, a partition plate 30 is arranged in the second body between the water outlet nozzle and the filter element, a first opening 31 is arranged on the partition plate, a rotating plate 32 matched with the partition plate is further arranged in the second body, a second opening 33 is arranged on the rotating plate, and rotation of the rotating plate can make the first opening and the second opening coincide or stagger, when the first opening and the second opening have overlapping or coinciding parts, water flow can flow to the water outlet nozzle, and when the first opening and the second opening are completely staggered, water flow cannot flow to the water outlet nozzle, so that the water flow is cut off. Further, an opening 36 is arranged in the middle of the partition plate, and a plurality of clamping claws 37 distributed in a ring shape are arranged on the lower end face of the rotating plate, so that the clamping claws can be inserted from above the partition plate to below the partition plate and cooperate with the wall of the opening to connect the rotating plate and the partition plate together.

[0031] Further, the rotating plate is provided with convex vertical plates 34 arranged on the upper end surface of the rotating plate, and the vertical plates are provided with guide inclined surfaces 35. Preferably, the vertical plates are arc-shaped, and at least two vertical plates are arranged on the rotating plate, and three vertical plates are shown in the drawing. The filter element includes a connector 11 at the water outlet end. In use, a connecting ring 202 is arranged in the second body, and a partition plate is arranged in the middle of the connecting ring. The connector is inserted into the connecting ring above the partition plate, and a water outlet nozzle is arranged in the connecting ring below the partition plate. A connecting plate 12 is arranged on the connector, and three connecting plates are arranged on the inner periphery of the connector in the same manner, and the connecting plates are arranged in a ring shape. The connecting plate can be coupled with the guide inclined surface to rotate the rotating plate. When the filter element is inserted into the connecting ring, the connecting plate is coupled with the guide inclined surface, and the descending of the connecting plate drives the rotating plate to rotate, so that the first opening and the second opening have a coinciding part, and water is discharged. In a preferred use, a wing 13 is arranged on the outer periphery of the connector. When one end surface of the wing is in contact with the upper end surface of the connecting ring, the filter element is installed in place.

[0032] In order to prevent the second body from discharging water when the filter element is not installed, a torsion spring 38 is arranged between the rotating plate and the partition plate. That is, when the filter element is installed, the torsion spring is deformed under force, and when the filter element is removed, the torsion spring returns to the normal relaxed state, and the first opening and the second opening are completely misaligned. That is, when the torsion spring is in the normal relaxed state, the first opening and the second opening are completely misaligned, and the second body does not discharge water, that is, the water outlet nozzle does not discharge water.

[0033] In a preferred embodiment of the present application, the first body is provided with a first water outlet waterway 103 and a second water outlet waterway 104. The first water outlet waterway and the second water outlet waterway can be connected with the water inlet channel. The first water outlet waterway is connected with the water outlet end of the first body, and the second water outlet waterway is connected with the water passing channel. Preferably, water flows from the water inlet of the water inlet channel to the first water outlet waterway or the second water outlet waterway for water outlet. The water outlet end of the first body is provided with a water softener 40, and the water inlet end of the water softener is connected with the first water outlet waterway. The first body is also provided with a first water passing opening 105 and a second water passing opening 106. The first body is also provided with a switching device 50, which connects the water passing channel with the first water passing opening or the second water passing opening. The switching device is mainly used to switch the water passing through the first water passing opening or the second water passing opening.

[0034] Further, the switching device comprises a mobile plug 51, one end of the plug being capable of plugging the first water passage or the second water passage, the first water passage being connected with the first water outlet channel, and the second water passage being connected with the second water outlet channel. The first body is provided with a button 52, one end of the button being connected with the other end of the plug, the middle part of the button being connected with the first body, and the other end of the button being a pressing end. The switching device comprises a spring 53 matched with the plug. Referring to the drawings, after the filter cartridge is installed, the first opening and the second opening are overlapped to realize water passing; when the water is boiled, the water flows from the water inlet channel to the first water outlet channel, and then flows out from the water softener; when the micro-bubble water is needed, the other end of the button is pressed, at this time, the plug moves and plugs the first water passage, and under the action of water pressure, the state is kept, at this time, the water flows from the water inlet channel to the second water passage, and then flows to the filter cartridge through the water channel, and the water filtered by the filter cartridge flows to the first opening and the second opening to flow out from the water outlet nozzle; if the water inlet is closed, the water pressure disappears, and under the action of the spring, the second water passage is plugged, the first water passage is opened, and the water inlet channel is connected with the first water outlet channel, so that every time the water is boiled, the first body is used to flow out water by default.

[0035] More specifically, the external water outlet device is mainly composed of a normal water channel (the first water outlet channel), a micro-bubble water channel (the second water outlet channel), a filter cartridge, a switching device, and a water outlet nozzle capable of producing micro-bubble water. In detail, 1, the default of the present application is that the normal water channel is used to flow out water from the water softener, the switching device has a reset function, and every time the water is switched off, the normal water channel is automatically switched under the action of the spring, so as to prolong the service life of the filter cartridge; 2, when the micro-bubble water channel is switched, the water flows to the water outlet nozzle through the filter cartridge, the water is filtered by the filter cartridge to remove impurities, and the problem of the filter screen hole being blocked by micro-bubbles is solved; 3, the water outlet nozzle and the filter cartridge are provided with a self-sealing water structure. When the filter cartridge is not installed, the water outlet nozzle is not connected with water. When the filter cartridge is installed, the rotating disc is rotated under the action of the guide slope to realize the connection of the water outlet nozzle with water, and the rotating disc is reset under the action of the torsional spring in the state that the water outlet nozzle is not connected with water. The initial state of the present application is that the normal bubble water is flowed out, the first water outlet channel is used to flow out water from the water softener by default, the service life of the filter cartridge is prolonged, and every time the water is switched, the normal water channel is automatically switched under the action of the spring. When the button is pressed, the water is switched to the second water outlet channel to flow out, and the water flow is switched to the micro-bubble water.

[0036] The foregoing description has shown and described preferred embodiments of the application, but it will be understood that the application is not limited to the particular embodiments shown and described, as such will have many modifications, permutations, additions and subtractions and changes as are obvious to one skilled in the art, and it is therefore intended to cover all such modifications and changes as fall within the scope of the application, including full use of the principles and features described herein. Changes and modifications can be made to the application in light of this teaching and it is therefore intended to cover in the appended claims all such changes and modifications that fall within the scope of the application.

Claims

1. A connection type water outlet device comprising a first body and a second body, a water inlet passage is provided on the first body, characterized in that, The first body and the second body are provided with a water passing channel, the water passing channel is connected with the water inlet of the second body, the second body is provided with a filter core, the water inlet of the filter core is connected with the water inlet of the second body, the water outlet of the second body is provided with a water outlet nozzle, and the water outlet of the filter core is connected with the water inlet of the water outlet nozzle. The water outlet nozzle comprises a body, the body is provided with a water inlet and an air inlet channel, the water inlet of the body is connected with the water outlet of the filter core, the body is provided with a mixing cavity, the mixing cavity is connected with the water inlet and the air inlet channel of the body, the water outlet of the body is provided with a water outlet hole, and the water outlet hole is provided with a filter screen in the mixing cavity. The second body is provided with a partition plate between the water outlet nozzle and the filter core, the partition plate is provided with a first opening, the second body is further provided with a rotating plate matched with the partition plate, the rotating plate is provided with a second opening, and rotation of the rotating plate can make the first opening coincide with or be staggered with the second opening. The rotating plate is provided with a convex vertical plate, the vertical plate is provided with a guide inclined surface, the filter core comprises a connector at the water outlet, the connector is provided with a connecting plate, and the connecting plate is matched and connected with the guide inclined surface to realize rotation of the rotating plate.

2. A tap according to claim 1, wherein The rotating plate and the partition plate are provided with a torsion spring.

3. A tap according to any one of claims 1 or 2, wherein The first body is provided with a first water outlet channel and a second water outlet channel, the first water outlet channel and the second water outlet channel are connected with the water inlet channel, the first water outlet channel is connected with the water outlet of the first body, and the second water outlet channel is connected with the water passing channel.

4. A tapping device according to claim 3, characterized in that The water outlet of the first body is provided with a water softener, and the water inlet of the water softener is matched and connected with the first water outlet channel.

5. A tapping device according to claim 4, characterized in that The first body is further provided with a first water passing opening and a second water passing opening, and the first body is further provided with a switching device, the switching device connects the water passing channel with the first water passing opening or the second water passing opening.

6. A tap according to claim 5, wherein The switching device comprises a movable plug, one end of the plug can block the first water passing opening or the second water passing opening, the first water passing opening is connected with the first water outlet channel, and the second water passing opening is connected with the second water outlet channel.

7. A tap according to claim 6, wherein The first body is provided with a button, one end of the button is matched and connected with the other end of the plug, the middle part of the button is matched and connected with the first body, the other end of the button is a pressing end, and the switching device comprises a spring matched with the plug.

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