Drawing faucet with purified water outlet mode

Abstract

The utility model discloses a drawing faucet with a purified water outlet mode. The drawing faucet comprises a mounting pipe, the water outlet device is detachably connected with the mounting pipe, the water outlet device is provided with a common water outlet mechanism and a purified water outlet mechanism, and the common water outlet mechanism has two water outlet modes; the composite connector is composed of a purified water inlet pipe and a common water inlet pipe, the common water inlet pipe is provided with a first water outlet, one end of the purified water inlet pipe extends to an inner cavity of the common water inlet pipe, and a water outlet of the purified water inlet pipe is formed in the inner cavity of the common water inlet pipe; the composite connecting pipe is composed of a purified water connecting pipe and a common connecting pipe arranged outside the purified water connecting pipe in a sleeving mode, one end of the purified water connecting pipe is connected with the water outlet of the purified water inlet pipe, the other end of the purified water connecting pipe is communicated with the purified water outlet mechanism, and the common connecting pipe is connected with the common water inlet pipe and communicated with the first water outlet.

Description

Technical Field

[0001] The utility model relates to the technical field of pull-out faucets, in particular to a pull-out faucet with a purified water outlet mode. Background Art

[0002] The functions of existing pull-out faucets are relatively single, generally only having ordinary water outlet or shower water outlet. In addition, if users need a faucet with a purified water outlet function, they need to additionally install a purified water outlet faucet, resulting in a higher cost. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a pull-out faucet with a purified water outlet mode, which has multiple water outlet modes, wherein the purified water outlet mode and the ordinary water outlet mode are independently controlled separately, meeting the various needs of users. Users do not need to additionally install a purified water outlet faucet, which helps to reduce the cost of users.

[0004] The pull-out faucet with a purified water outlet mode according to an embodiment of the utility model includes:

[0005] An installation pipe;

[0006] A water outlet device, detachably connected to the installation pipe, the water outlet device is provided with an ordinary water outlet mechanism and a purified water outlet mechanism, and the ordinary water outlet mechanism has two water outlet modes;

[0007] A composite joint, composed of a purified water inlet pipe and an ordinary water inlet pipe, the ordinary water inlet pipe is provided with a first water outlet, one end of the purified water inlet pipe extends into the inner cavity of the ordinary water inlet pipe, and the water outlet of the purified water inlet pipe is arranged in the inner cavity of the ordinary water inlet pipe;

[0008] A composite connecting pipe, composed of a purified water connecting pipe and an ordinary connecting pipe sleeved outside the purified water connecting pipe, one end of the purified water connecting pipe is connected to the water outlet of the purified water inlet pipe, the other end is communicated with the purified water outlet mechanism, the ordinary connecting pipe is connected to the ordinary water inlet pipe, and the ordinary connecting pipe is communicated with the first water outlet.

[0009] The pull-out faucet with a purified water outlet mode according to an embodiment of the utility model has at least the following beneficial effects: The water outlet device includes an ordinary water outlet mechanism and a purified water outlet mechanism. Among them, the ordinary water outlet mechanism has two water outlet modes, so that the water outlet device has a total of three water outlet modes, namely, a shower water outlet mode, a water column water outlet mode and a purified water outlet mode. Specifically, the ordinary water outlet mechanism and the purified water outlet mechanism are independently controlled through the cooperation of the composite joint and the composite connecting pipe, making the overall structure of the pull-out faucet compact. Moreover, the pull-out faucet has multiple water outlet modes, and users do not need to additionally install a purified water outlet faucet, which helps to reduce the cost of users.

[0010] The pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model further includes a switch control valve, which is installed on the installation pipe and is connected to the ordinary water inlet pipe.

[0011] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the water outlet device includes a mounting seat, an ordinary water outlet mechanism and a purified water outlet mechanism arranged on the mounting seat.

[0012] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the purified water outlet mechanism includes a first water distribution cavity arranged on the mounting seat and a first switching component. The water inlet of the first water distribution cavity is connected to the purified water inlet pipe, and the first switching component is installed in the first water distribution cavity.

[0013] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the mounting seat is provided with a purified water outlet channel, and the purified water outlet channel is communicated with the first water distribution cavity.

[0014] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the first switching component includes a first switching seat fixed in the first water distribution cavity and a first switching rod inserted into the first switching seat. The first switching seat is provided with a first water passing channel, and the first water distribution cavity is communicated with the purified water outlet channel through the first water passing channel. The end of the first switching rod is movably connected to the water outlet end of the first water passing channel.

[0015] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the ordinary water outlet mechanism includes a second water distribution cavity arranged on the mounting seat and a second switching component arranged in the second water distribution cavity. The water inlet end of the second water distribution cavity is connected to the ordinary connecting pipe. The second water distribution cavity is provided with an upper water outlet and a lower water outlet, and the second switching component is used to switch the opening and closing states of the upper water outlet and the lower water outlet.

[0016] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the mounting seat includes a shower head water outlet channel and a water column water outlet channel. The shower head water outlet channel is communicated with the lower water outlet, and the water column water outlet channel is communicated with the upper water outlet.

[0017] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the second switching component includes a second switching seat fixed in the second water distribution cavity and a second switching rod inserted into the second switching seat. The second switching seat is provided with a second water passing channel, and the second water passing channel is communicated with the upper water outlet. The end of the second switching rod is movably connected to the water inlet end of the second water passing channel.

[0018] For the pull-out faucet with a purified water outlet mode according to an embodiment of the present utility model, the second switching component further includes a second button. One end of the second button is connected to the end of the second switching rod, and the other end is hinged to the mounting seat.

[0019] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0020] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, wherein:

[0021] Figure 1 Structural diagram of the pull-out faucet with a water purification outlet mode according to an embodiment of the present utility model;

[0022] Figure 2 Assembly sectional view of the composite joint and the composite connecting pipe according to an embodiment of the present utility model;

[0023] Figure 3 Structural sectional view of the composite joint according to an embodiment of the present utility model;

[0024] Figure 4 Flow direction diagram of the purified water flow of the water outlet device according to an embodiment of the present utility model;

[0025] Figure 5 Flow direction diagram of the water column flow of the water outlet device according to an embodiment of the present utility model;

[0026] Figure 6 Flow direction diagram of the shower water flow of the water outlet device according to an embodiment of the present utility model;

[0027] Figure 7 Front view of the mounting base according to an embodiment of the present utility model;

[0028] Figure 8 First sectional view of the mounting base according to an embodiment of the present utility model;

[0029] Figure 9 Second sectional view of the mounting base according to an embodiment of the present utility model.

[0030] Description of the reference numerals:

[0031] Installation pipe 100;

[0032] Water outlet device 200; Mounting base 210; First water distribution cavity 211; Purified water outlet channel 212; Second water distribution cavity 213; Upper water outlet 2131; Lower water outlet 2132; Shower water outlet channel 214; Water column water outlet channel 215; First ring plate 216; Second ring plate 217; First switching assembly 220; First switching seat 221; First water passing channel 2211; First switching rod 222; First button 223; Return spring 224; Second switching assembly 230; Second switching seat 231; Second water passing channel 2311; Second switching rod 232; Second button 233;

[0033] Composite joint 300; purified water inlet pipe 310; ordinary water inlet pipe 320; first water outlet 321;

[0034] Composite connecting pipe 400; purified water connecting pipe 410; ordinary connecting pipe 420;

[0035] Switch control valve 500;

[0036] Cold water inlet pipe 600;

[0037] Hot water inlet pipe 700;

[0038] Bubbler 800. Detailed implementation mode

[0039] The embodiments of the present invention will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention and should not be construed as limiting the present invention.

[0040] In the description of the present invention, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

[0041] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, and understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If the first and second are described only for the purpose of distinguishing technical features, they should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0042] In the description of the present invention, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0043] Refer to Figures 1 to 9, the embodiment of the present utility model provides a pull-out faucet with a purified water outlet mode, including an installation pipe 100; a water outlet device 200, detachably connected to the installation pipe 100, the water outlet device 200 is provided with a normal water outlet mechanism and a purified water outlet mechanism, and the normal water outlet mechanism has two water outlet modes; a composite joint 300, composed of a purified water inlet pipe 310 and a normal water inlet pipe 320, the normal water inlet pipe 320 is provided with a first water outlet 321, one end of the purified water inlet pipe 310 extends into the inner cavity of the normal water inlet pipe 320, and the water outlet of the purified water inlet pipe 310 is arranged in the inner cavity of the normal water inlet pipe 320; a composite connecting pipe 400, composed of a purified water connecting pipe 410 and a normal connecting pipe 420 sleeved outside the purified water connecting pipe 410, one end of the purified water connecting pipe 410 is connected to the water outlet of the purified water inlet pipe 310, and the other end is communicated with the purified water outlet mechanism, the normal connecting pipe 420 is connected to the normal water inlet pipe 320, and the normal connecting pipe 420 is communicated with the first water outlet 321.

[0044] The water outlet device 200 includes a normal water outlet mechanism and a purified water outlet mechanism. Among them, the normal water outlet mechanism has two water outlet modes, so that the water outlet device 200 has a total of three water outlet modes, namely the shower water outlet mode, the water column water outlet mode and the purified water outlet mode. Specifically, the normal water outlet mechanism and the purified water outlet mechanism are independently controlled through the cooperation of the composite joint 300 and the composite connecting pipe 400, so that the overall structure of the pull-out faucet is compact, and moreover, the pull-out faucet has multiple water outlet modes, and users do not need to additionally install a purified water outlet faucet, which helps to reduce the cost of users.

[0045] According to some embodiments of the present application, as Figure 1 shown, a switch valve is further provided on the installation pipe 100, and the switch control valve 500 is communicated with the normal water inlet pipe 320. The switch valve is used to control the opening and closing water state of the normal water inlet pipe 320. Further, the switch valve is connected to the cold water inlet pipe 600 and the hot water inlet pipe 700.

[0046] According to some embodiments of the present application, the water outlet device 200 includes an installation seat 210, a normal water outlet mechanism and a purified water outlet mechanism arranged on the installation seat 210. Specifically, the normal water outlet mechanism has a water column water outlet mode and a shower water outlet mode.

[0047] According to some embodiments of the present application, the purified water outlet mechanism includes a first water distribution cavity 211 arranged on the installation seat 210 and a first switching component 220, the water inlet of the first water distribution cavity 211 is connected to the purified water inlet pipe 310, and the first switching component 220 is installed in the first water distribution cavity 211. Specifically, the installation seat 210 is provided with a purified water outlet channel 212, and the purified water outlet channel 212 is communicated with the first water distribution cavity 211.

[0048] Further, as Figure 4As shown, the first switching component 220 includes a first switching base 221 fixed in the first water distribution cavity 211 and a first switching rod 222 inserted into the first switching base 221. The first switching base 221 is provided with a first water passing channel 2211. The first water distribution cavity 211 is communicated with the purified water outlet channel 212 through the first water passing channel 2211. The end of the first switching rod 222 is movably connected to the water outlet end of the first water passing channel 2211.

[0049] According to some embodiments of the present application, as Figure 4 shown, the normal water outlet mechanism includes a second water distribution cavity 213 arranged on the mounting base 210 and a second switching component 230 arranged in the second water distribution cavity 213. The water inlet end of the second water distribution cavity 213 is communicated with the normal connecting pipe 420. The second water distribution cavity 213 is provided with an upper water outlet 2131 and a lower water outlet 2132. The second switching component 230 is used to switch the opening and closing states of the upper water outlet 2131 and the lower water outlet 2132. Specifically, referring to Figure 4 and Figure 8 shown, the mounting base 210 includes a shower head water outlet channel 214 and a water column water outlet channel 215. The shower head water outlet channel 214 is communicated with the lower water outlet 2132, and the water column water outlet channel 215 is communicated with the upper water outlet 2131. The shower head water outlet channel 214 and the water column water outlet channel 215 respectively correspond to the shower head water outlet mode and the water column water outlet mode of the normal water outlet mechanism.

[0050] Specifically, as Figure 4 shown, the second switching component 230 includes a second switching base 231 fixed in the second water distribution cavity 213 and a second switching rod 232 inserted into the second switching base 231. The second switching base 231 is provided with a second water passing channel 2311. The second water passing channel 2311 is communicated with the upper water outlet 2131. The end of the second switching rod 232 is movably connected to the water inlet end of the second water passing channel 2311. Further, the second switching component 230 further includes a second button 233. One end of the second button 233 is connected to the end of the second switching rod 232, and the other end is hinged to the mounting base 210.

[0051] The specific working principle of the pull-out faucet of the present application is as follows: When the user opens the switch control valve 500, cold water or hot water or mixed water (a mixture of cold water and hot water) enters the normal water inlet pipe 320 of the composite joint 300, enters the normal connecting pipe 420 from the first water outlet 321, and then enters the water outlet device 200. The user only needs to press the second button 233 to realize the switching between the shower head water outlet mode and the water column water outlet mode; and if the user needs to use the water treated by the water purifier, only need to press the first button 223.

[0052] Specifically, the composite joint 300 is composed of a purified water inlet pipe 310 and a normal water inlet pipe 320. Among them, as Figure 3As shown, the water outlet end of the purified water inlet pipe 310 is arranged inside the ordinary water inlet pipe 320. Further, referring to Figure 2 , the composite connecting pipe 400 is composed of a purified water connecting pipe 410 and an ordinary connecting pipe 420 sleeved outside the purified water connecting pipe 410. The purified water connecting pipe 410 is inserted into the ordinary water inlet pipe 320 and connected to the water outlet end of the purified water inlet pipe 310, while the ordinary connecting pipe 420 can be directly inserted into the ordinary water inlet pipe 320, so that the water inlet joints of the purified water and the ordinary water are integrated into one joint, which not only realizes that the purified water inlet and the ordinary water inlet do not interfere with each other, but also reduces the connecting fittings, helping to reduce the cost for users.

[0053] Further, the mounting seat 210 is provided with a first water distribution cavity 211 and a second water distribution cavity 213. As Figure 8 shown, the water inlet of the first water distribution cavity 211 is connected to the water outlet end of the purified water connecting pipe 410, while the water inlet of the second water distribution cavity 213 is connected to the water outlet end of the ordinary connecting pipe 420. Referring to Figure 7 , the purified water connecting pipe 410 is inserted into the first ring plate 216 on the mounting seat 210 and then inserted into the second ring plate 217 on the mounting seat 210. Among them, the second ring plate 217 surrounds the outside of the first ring plate 216. The water inlet of the first water distribution cavity 211 is arranged inside the first ring plate 216, while the water inlet of the second water distribution cavity 213 is arranged between the first ring plate 216 and the second ring plate 217.

[0054] Further, the mounting seat 210 is provided with a purified water outlet channel 212, a shower head outlet channel 214 and a water column outlet channel 215. Among them, the purified water outlet channel 212 is communicated with the first water distribution cavity 211.

[0055] Specifically, as Figure 4 shown, when the user presses the first button 223, the first switching rod 222 moves downward, so that the first water passing channel 2211 of the first switching seat 221 is communicated with the water inlet of the first water distribution cavity 211. The water treated by the water purifier can enter the first water distribution cavity 211 at this time, and then enter the purified water outlet channel 212 and flow out. When the user presses the first button 223 again, the first switching rod 222 moves upward under the action of the return spring 224, and the end of the first switching rod 222 blocks the water inlet of the first water distribution cavity 211 to cut off the communication state between the first water distribution cavity 211 and the purified water connecting pipe 410, so as to realize shutting down the purified water outlet mode.

[0056] When the user uses the ordinary water outlet mode, specifically, as Figure 4As shown, when the user turns on the switching valve, ordinary water can be delivered through the ordinary connecting pipe 420 into the second water distribution cavity 213 and directly flow out from the water column water outlet channel 215. When the user wants to switch to the shower water outlet mode, the user only needs to press the second button 233, so that the second switching lever 232 is pulled upward, cutting off the communication state between the second water passing channel 2311 of the second switching seat 231 and the water column water outlet channel 215. At this time, the second water distribution cavity 213 is communicated with the shower water outlet channel 214, and the water flow flows into the second water distribution cavity 213 and then flows to the shower water outlet channel 214. Preferably, the second button 233 is installed in a lever manner. As Figure 5 shown, one end of the second button 233 is connected to the end of the second switching lever 232, and the other end is hinged to the mounting seat 210. When the user releases the second button 233, the second switching lever 232 can be reset under the action of water pressure, and the shower water outlet mode is automatically switched to the water column water outlet mode, with a simple and practical structure.

[0057] Furthermore, a bubbler 800 is provided in the water column water outlet channel 215.

[0058] In the description of this specification, the description of reference terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A pull-out faucet with a purified water outlet mode, characterized in that: include: Installation pipe; A water outlet is detachably connected to the mounting pipe, the water outlet is provided with a common water outlet mechanism and a purified water outlet mechanism, and the common water outlet mechanism has two water outlet modes; A composite joint, consisting of a clean water inlet pipe and a common water inlet pipe, wherein the common water inlet pipe is provided with a first water outlet, one end of the clean water inlet pipe extends to the inner cavity of the common water inlet pipe, and the outlet of the clean water inlet pipe is provided in the inner cavity of the common water inlet pipe; A composite connecting pipe consists of a clean water connecting pipe and a common connecting pipe sleeved outside the clean water connecting pipe, one end of the clean water connecting pipe is connected to the water outlet of the clean water inlet pipe, and the other end is connected to the clean water outlet mechanism, the common connecting pipe is connected to the common water inlet pipe, and the common connecting pipe is connected to the first water outlet.

2. The pull-out faucet with a purified water outlet mode according to claim 1, characterized in that: It also includes a switch control valve, which is installed on the installation pipe and is connected to the ordinary water inlet pipe.

3. The pull-out faucet with a purified water outlet mode according to claim 1, characterized in that: The water outlet comprises a mounting seat, a common water outlet mechanism and a purified water outlet mechanism which are arranged on the mounting seat.

4. The pull-out faucet with a clean water outlet mode according to claim 3, characterized in that: The purified water outlet mechanism comprises a first water diversion chamber and a first switching assembly arranged on the mounting seat, the water inlet of the first water diversion chamber is connected to the purified water inlet pipe, and the first switching assembly is installed in the first water diversion chamber.

5. The pull-out faucet with a clean water outlet mode according to claim 4, characterized in that: The mounting seat is provided with a purified water outlet channel, and the purified water outlet channel is communicated with the first water diversion cavity.

6. The pull-out faucet with a clean water outlet mode according to claim 5, characterized in that: The first switching assembly includes a first switching seat fixed in the first water diversion chamber and a first switching rod plugged into the first switching seat, the first switching seat is provided with a first water flow channel, the first water diversion chamber is connected to the clean water outlet channel through the first water flow channel, and the end of the first switching rod is movably connected to the water outlet end of the first water flow channel.

7. The pull-out faucet with a purified water outlet mode according to claim 3, characterized in that: The common water outlet mechanism includes a second water diversion chamber arranged on the mounting seat and a second switching component arranged in the second water diversion chamber, the water inlet end of the second water diversion chamber is connected to the common connecting pipe, the second water diversion chamber is provided with an upper water outlet and a lower water outlet, and the second switching component is used to switch the opening and closing states of the upper water outlet and the lower water outlet.

8. The pull-out faucet with a clean water outlet mode according to claim 7, characterized in that: The mounting seat comprises a shower outlet channel and a water column outlet channel, the shower outlet channel is communicated with the lower water outlet, and the water column outlet channel is communicated with the upper water outlet.

9. The pull-out faucet with a purified water outlet mode according to claim 7, characterized in that: The second switching assembly includes a second switching seat fixed in the second water diversion chamber and a second switching rod plugged into the second switching seat. The second switching seat is provided with a second water flow channel, the second water flow channel is connected to the upper water outlet, and the end of the second switching rod is movably connected to the water inlet end of the second water flow channel.

10. The pull-out faucet with a clean water outlet mode according to claim 9, characterized in that: The second switching assembly also includes a second button, one end of which is connected to the end of the second switching rod, and the other end of which is hinged to the mounting seat.

Images