Multi-user temperature adjusting shower faucet and shower

Abstract

The utility model provides a multi-user temperature adjusting shower faucet and a shower. The multi-user temperature adjusting shower faucet comprises a cold water inlet, a hot water inlet, a mixed water outlet and a temperature adjusting body. Wherein the temperature adjusting main body comprises a cold water main flow channel connected with a cold water inlet, a hot water main flow channel connected with a hot water inlet, a mixed water flow channel connected with a mixed water outlet and a plurality of temperature adjusting valve elements, and the temperature adjusting valve elements are connected with the cold water main flow channel, the hot water main flow channel and the mixed water flow channel correspondingly; the cold water main flow channel is used for leading cold water flow into the temperature adjusting valve element, and the hot water main flow channel is used for leading hot water flow into the temperature adjusting valve element. The temperature adjusting valve element can mix cold water flow and hot water flow into mixed water with the set temperature, the mixed water flows to the mixed water outlet through the mixed water flow channel, and the temperature adjusting valve element has the opening state and the closing state.

Description

Technical Field

[0001] The embodiments of the present utility model relate to the technical field of sanitary ware devices, and in particular to a multi-user temperature-adjustable shower faucet and a shower. Background Art

[0002] A shower faucet is a sanitary ware device that controls the flow of cold and hot water by opening or closing a rotating device. Currently, most shower faucets on the market are usually equipped with only one temperature-adjusting valve core for temperature adjustment. Users change the mixing ratio of cold and hot water of the valve core by operating the temperature-adjusting handle on the temperature-adjusting valve core, thereby changing the water temperature. However, the usage scenarios of a shower faucet often involve multiple users. For example, the members of a family usually consist of infants, adults, and the elderly, and each family member has different requirements for the shower temperature. If the existing shower faucet products are only equipped with one temperature-adjusting valve core, when each family user takes a shower, they need to operate the corresponding temperature-adjusting handle to adjust to their appropriate temperature, lacking quickness.

[0003] It should be noted that the information disclosed in the above background art section is only used to enhance the understanding of the background of the present utility model, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide a multi-user temperature-adjustable shower faucet and a shower, which can at least overcome to a certain extent the problem that since the shower faucet in the related art is only equipped with one temperature-adjusting valve core, each user needs to perform corresponding temperature-adjusting operations when multiple users use it, lacking quickness.

[0005] Other characteristics and advantages of the present utility model will become apparent through the following detailed description, or be learned in part through the practice of the present disclosure.

[0006] According to one aspect of the present utility model, there is provided a multi-user temperature-adjustable shower faucet, including a cold water inlet, a hot water inlet, a mixed water outlet, and a temperature-adjusting main body; wherein, the temperature-adjusting main body includes a cold water main channel connected to the cold water inlet, a hot water main channel connected to the hot water inlet, a mixed water flow channel connected to the mixed water outlet, and a plurality of temperature-adjusting valve cores, and the plurality of temperature-adjusting valve cores are respectively connected to the cold water main channel, the hot water main channel, and the mixed water flow channel; the cold water main channel is used to introduce cold water flow into the temperature-adjusting valve core, and the hot water main channel is used to introduce hot water flow into the temperature-adjusting valve core; the temperature-adjusting valve core can mix the cold water flow and the hot water flow into mixed water at a set temperature and flow through the mixed water flow channel to the mixed water outlet, and the temperature-adjusting valve core has an open state and a closed state.

[0007] According to an embodiment of the present utility model, the temperature regulating valve core is provided with a cold water inlet hole, a hot water inlet hole and a valve core water outlet hole, and the cold water inlet hole, the hot water inlet hole and the valve core water outlet hole are respectively connected to the cold water main flow channel, the hot water main flow channel and the mixed water flow channel.

[0008] According to an embodiment of the present utility model, a one-way valve is arranged between the valve core water outlet hole and the mixed water flow channel, and the one-way valve is used to control the one-way flow of the mixed water in the temperature regulating valve core into the mixed water flow channel.

[0009] According to an embodiment of the present utility model, a button temperature regulating switch and a valve core ceramic sheet are arranged on the temperature regulating valve core, the valve core ceramic sheet is arranged in the hot water inlet hole and the cold water inlet hole, and the button temperature regulating switch is used to control the opening and closing degrees of the valve core ceramic sheet with the hot water inlet hole and the cold water inlet hole.

[0010] According to an embodiment of the present utility model, by pressing the button temperature regulating switch, the opening state and the closing state of the temperature regulating valve core can be switched.

[0011] According to an embodiment of the present utility model, it further includes a water distribution main body, the water distribution main body includes three quick-opening valve cores, the mixed water outlet includes a hand-held shower outlet, an overhead shower outlet and a lower waterfall water outlet, the input ends of the three quick-opening valve cores are connected to the mixed water flow channel, the output ends of the three quick-opening valve cores are respectively connected to the hand-held shower outlet, the overhead shower outlet and the lower waterfall water outlet, and the quick-opening valve core can control the mixed water in the mixed water flow channel to flow to the corresponding water outlet.

[0012] According to an embodiment of the present utility model, the water distribution main body further includes three switching switches, the three switching switches are respectively connected to the three quick-opening valve cores, and the switching switch is used to switch the opening state and the closing state of the corresponding quick-opening valve core.

[0013] According to another aspect of the present utility model, a shower includes a multi-user temperature regulating shower faucet as described in any one of claims 1-7.

[0014] It can be seen from the above technical solutions that the advantages and positive effects of a multi-user temperature regulating shower faucet of the present utility model are as follows:

[0015] The multi-user temperature-adjustable shower faucet provided by the present utility model is provided with a plurality of temperature-adjusting valve cores, and the plurality of temperature-adjusting valve cores are respectively connected to a cold water main channel, a hot water main channel and a mixed water channel. The cold water main channel is used to introduce cold water flow into the temperature-adjusting valve core, and the hot water main channel is used to introduce hot water flow into the temperature-adjusting valve core. The temperature-adjusting valve core can mix the cold water flow and the hot water flow into mixed water at a set temperature and flow through the mixed water channel to the mixed water outlet. The temperature-adjusting valve core has an open state and a closed state. In this way, when multiple users use it, each user can select a temperature-adjusting valve core to perform temperature adjustment operations, adjust the mixed water temperature suitable for themselves. When subsequent users take a shower, by correspondingly opening the temperature-adjusting valve core preset by themselves, they can correspondingly output the mixed water at the preset temperature, without frequently turning the temperature-adjusting handle to adjust the mixed water temperature. The multi-user temperature-adjustable shower faucet is convenient to operate, meets the temperature-adjusting needs of multiple users, and realizes the mechanical memory of the adjusted temperature.

[0016] It should be understood that the above general description and the following detailed description are exemplary and explanatory only and do not limit the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] By referring to the drawings and describing its exemplary embodiments in detail, the above and other features and advantages of the present utility model will become more obvious.

[0018] Figure 1 FIG. shows a schematic structural diagram of a multi-user temperature-adjustable shower faucet in an embodiment of the present disclosure.

[0019] Figure 2 FIG. shows a schematic cross-sectional structural diagram of a multi-user temperature-adjustable shower faucet in a first angle in an embodiment of the present disclosure.

[0020] Figure 3 is Figure 2 a schematic cross-sectional structural diagram of the A-A line in FIG.

[0021] Figure 4 FIG. shows a schematic cross-sectional structural diagram of a multi-user temperature-adjustable shower faucet in a second angle in an embodiment of the present disclosure.

[0022] Figure 5 FIG. shows a schematic cross-sectional structural diagram of a temperature-adjusting valve core in a first perspective in an embodiment of the present disclosure.

[0023] Among them, the reference numerals are explained as follows:

[0024] 100, Cold water inlet; 200, Hot water inlet; 300, Overhead shower outlet; 400, Handheld shower outlet; 500, Temperature control body; 510, Cold water main channel; 520, Hot water main channel; 530, Mixed water channel; 540, First temperature control valve core; 541, First push-type temperature control switch; 542, Second temperature control valve core; 543, Second push-type temperature control switch; 544, Third temperature control valve core; 545, Third push-type temperature control switch; 550, Check valve; 551, Cold water inlet hole; 552, Hot water inlet hole; 553, Valve core water outlet hole; 554, Valve core ceramic sheet; 600, Water distribution body; 610, First quick-opening valve core; 611, First switching switch; 612, Second quick-opening valve core; 613, Second switching switch; 614, Third quick-opening valve core; 615, Third switching switch. Detailed implementation mode

[0025] Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be implemented in various forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this utility model will be complete and comprehensive, and will fully convey the concept of the example embodiments to those skilled in the art. Like reference numerals in the figures denote like or similar structures, and thus their detailed description will be omitted.

[0026] Refer to Figures 1 to 5 , this embodiment provides a multi-user temperature control shower faucet, which includes a cold water inlet 100, a hot water inlet 200, a mixed water outlet and a temperature control body 500. The temperature control body 500 includes a plurality of temperature control valve cores. The temperature control valve core can mix cold water flow and hot water flow into mixed water at a set temperature and output it. And the temperature control valve core has an open state and a closed state. In this way, when multiple users use it, each user can select a temperature control valve core to adjust the temperature. After adjusting only once, subsequent users only need to open the corresponding temperature control valve core to output mixed water at a suitable temperature for themselves.

[0027] The temperature control body 500 may include a cold water main channel 510, a hot water main channel 520, a mixed water channel 530 and a plurality of temperature control valve cores. Each temperature control valve core is provided with a cold water inlet hole 551, a hot water inlet hole 552 and a valve core water outlet hole 553. The cold water inlet hole 551, the hot water inlet hole 552 and the valve core water outlet hole 553 are respectively connected to the cold water main channel 510, the hot water main channel 520 and the mixed water channel 530.

[0028] Among them, the input end of the cold water main channel 510 is connected to the cold water inlet 100. The cold water main channel 510 has multiple output ends, and its multiple output ends are respectively connected to the cold water inlet holes 551 of multiple temperature control valve cores. The cold water main channel 510 is used to introduce cold water flow into the temperature control valve cores. The input end of the hot water main channel 520 is connected to the hot water inlet. The hot water main channel 520 has multiple output ends, and its multiple output ends are respectively connected to the hot water inlet holes 552 of multiple temperature control valve cores. The hot water main channel 520 is used to introduce hot water flow into the temperature control valve cores. The output ends of multiple temperature control valve cores are respectively connected to the input end of the mixed water flow channel 530. The output end of the mixed water flow channel 530 is connected to the mixed water outlet. The mixed water flow channel 530 is used to drain the mixed water in the temperature control valve core to the mixed water outlet.

[0029] In an example, the number of temperature control valve cores can be set to three, namely the first temperature control valve core 540, the second temperature control valve core 542, and the third temperature control valve core 544. The first temperature control valve core 540, the second temperature control valve core 542, and the third temperature control valve core 544 can all mix the cold water flow and the hot water flow flowing into the interior and form mixed water with a set temperature for output.

[0030] Among them, check valves 550 are arranged between the valve core water outlet holes 553 of the first temperature control valve core 540, the second temperature control valve core 542, and the third temperature control valve core 544 and the mixed water flow channel 530. The check valves 550 are used to control the one-way flow of the mixed water in the temperature control valve core into the mixed water flow channel 530, that is, the mixed water in the mixed water flow channel 530 cannot flow back into the first temperature control valve core 540, the second temperature control valve core 542, and the third temperature control valve core 544. This can avoid the interference of the mixed water output by the temperature control valve cores with each other, so as to avoid the interference of the mixed water output by the temperature control valve cores with each other.

[0031] A key temperature control switch and a valve core ceramic sheet 554 are also arranged on each temperature control valve core. Among them, the first temperature control valve core 540, the second temperature control valve core 542, and the third temperature control valve core 544 are respectively arranged in one-to-one correspondence with the first push-button temperature control switch 541, the second push-button temperature control switch 543, and the third push-button temperature control switch 545. The first push-button temperature control switch 541, the second push-button temperature control switch 543, and the third push-button temperature control switch 545 respectively control the corresponding valve core ceramic sheets 554.

[0032] Among them, the valve core ceramic sheet 554 is arranged in the hot water inlet hole 552 and the cold water inlet hole 551. The key temperature control switch is used to control the opening and closing degree of the valve core ceramic sheet 554 with the hot water inlet hole 552 and the cold water inlet hole 551. In this way, the cold water flow and the hot water flow can enter the temperature control valve core in a certain proportion, so that the quantitative cold water flow and hot water flow in the temperature control valve core are mixed to change the water temperature to the corresponding temperature, so as to output the mixed water with the corresponding temperature. The three temperature control valve cores and the three key temperature control switches cooperate with each other, enabling three users to preset and adjust the appropriate water temperature for subsequent showers.

[0033] In addition, by pressing the button temperature control switch, the opening and closing states of the temperature control valve core can also be switched. The button temperature control switch may include a pressing part and a rotating part. The pressing part is disposed in the middle of the rotating part. The pressing part can make the mixed water outlet hole in the open state and the closed state by pressing, and the rotating part can adjust the temperature of the mixed water by rotating. As Figure 1 shown, the pressing part of the third button temperature control switch protrudes. At this time, the mixed water outlet hole in the third temperature control valve core 544 is in the open state. After the cold water flow and the hot water flow flowing into the third temperature control valve core 544 are mixed, they can flow into the mixed water flow channel 530.

[0034] Referring to Figures 1 to 5 , the multi-user temperature control shower faucet further includes a water distribution main body 600. The water distribution main body 600 includes three quick-opening valve cores. The mixed water outlet includes a handheld shower outlet 400, an overhead shower outlet 300, and a lower waterfall water outlet. The input ends of the three quick-opening valve cores are connected to the mixed water flow channel 530, and the output ends of the three quick-opening valve cores are respectively connected to the handheld shower outlet 400, the overhead shower outlet 300, and the lower waterfall water outlet. The quick-opening valve core can control the mixed water in the mixed water flow channel 530 to flow to the corresponding outlet.

[0035] In one example, the three quick-opening valve cores are respectively a first quick-opening valve core 610, a second quick-opening valve core 612, and a third quick-opening valve core 614. The output ends of the first quick-opening valve core 610, the second quick-opening valve core 612, and the third quick-opening valve core 614 are respectively connected to the handheld shower outlet 400, the overhead shower outlet 300, and the lower waterfall water outlet. The water distribution main body 600 further includes three switching switches, which are respectively a first switching switch 611, a second switching switch 613, and a third switching switch 615. The first switching switch 611, the second switching switch 613, and the third switching switch 615 are respectively arranged in one-to-one correspondence with the first quick-opening valve core 610, the second quick-opening valve core 612, and the third quick-opening valve core 614.

[0036] Among them, the first switching switch 611 can control the opening and closing of the first quick-opening valve core 610. As Figure 1 shown, when the first switching switch 611 is toggled downward, the first quick-opening valve core 610 is in the open state at this time, that is, the handheld shower outlet 400 is communicated with the mixed water flow channel 530, and the mixed water in the mixed water flow channel 530 can be output from the handheld shower outlet 400. It should be noted that as long as the first switching switch 611 is toggled upward, the first switching switch 611 can return to its original state. At this time, the first quick-opening valve core 610 is in the closed state, and no mixed water is output from the handheld shower outlet 400.

[0037] Correspondingly, the second switching switch 613 can control the opening and closing of the second quick-opening valve core 612 to achieve the output or non-output of mixed water at the top spray shower outlet 300. The third switching switch 615 can control the opening and closing of the third quick-opening valve core 614 to achieve the output or non-output of mixed water at the lower waterfall water outlet.

[0038] In one embodiment, a shower can include a multi-user temperature-adjustable shower faucet, a handheld shower, a top spray shower, and a water heater. The multi-user temperature-adjustable shower faucet is respectively connected to the water heater, the handheld shower, and the top spray shower.

[0039] In the embodiments of the utility model, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance; the term "plurality" means two or more, unless otherwise clearly defined. Terms such as "installed", "connected", "connected to", and "fixed" should all be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the utility model can be understood according to specific circumstances.

[0040] In the description of the embodiments of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as a limitation to the embodiments of the utility model.

[0041] The above are only the preferred embodiments of the embodiments of the utility model and are not used to limit the embodiments of the utility model. For those skilled in the art, the embodiments of the utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the utility model shall be included within the protection scope of the embodiments of the utility model.

Claims

1. A multi-user temperature-controlled shower faucet, characterized in that, It includes a cold water inlet, a hot water inlet, a mixed water outlet and a temperature adjustment main body; among them, the temperature adjustment main body, which includes a cold water main flow channel connected to the cold water inlet, a hot water main flow channel connected to the hot water inlet, a mixed water flow channel connected to the mixed water outlet, and a plurality of temperature adjustment valve cores. The plurality of temperature adjustment valve cores are respectively connected to the cold water main flow channel, the hot water main flow channel and the mixed water flow channel; the cold water main flow channel is used to introduce cold water flow into the temperature adjustment valve core, and the hot water main flow channel is used to introduce hot water flow into the temperature adjustment valve core; the temperature adjustment valve core can mix cold water flow and hot water flow into mixed water at a set temperature and flow to the mixed water outlet through the mixed water flow channel, and the temperature adjustment valve core has an open state and a closed state.

2. The multi-user temperature-controlled shower faucet according to claim 1, wherein The temperature adjustment valve core is provided with a cold water inlet hole, a hot water inlet hole and a valve core water outlet hole, and the cold water inlet hole, the hot water inlet hole and the valve core water outlet hole are respectively connected to the cold water main flow channel, the hot water main flow channel and the mixed water flow channel.

3. The multi-user temperature-adjustable shower faucet according to claim 2, wherein, A check valve is arranged between the valve core water outlet hole and the mixed water flow channel, and the check valve is used to control the one-way flow of the mixed water in the temperature adjustment valve core into the mixed water flow channel.

4. The multi-user temperature-adjustable shower faucet according to claim 2, characterized in that, A button temperature adjustment switch and a valve core ceramic sheet are arranged on the temperature adjustment valve core. The valve core ceramic sheet is arranged in the hot water inlet hole and the cold water inlet hole, and the button temperature adjustment switch is used to control the opening and closing degrees of the valve core ceramic sheet with the hot water inlet hole and the cold water inlet hole.

5. The multi-user temperature-adjustable shower faucet according to claim 4, wherein By pressing the button temperature adjustment switch, the open state and the closed state of the temperature adjustment valve core can be switched.

6. The multi-user temperature-adjustable shower faucet according to claim 1, characterized in that, It further includes a water distribution main body, which includes three quick-opening valve cores. The mixed water outlet includes a hand-held shower outlet, an overhead shower outlet and a lower waterfall water outlet. The input ends of the three quick-opening valve cores are connected to the mixed water flow channel, and the output ends of the three quick-opening valve cores are respectively connected to the hand-held shower outlet, the overhead shower outlet and the lower waterfall water outlet. The quick-opening valve core can control the mixed water flow in the mixed water flow channel to flow to the corresponding outlet.

7. The multi-user temperature-controlled shower faucet according to claim 6, characterized in that, The water distribution main body further includes three switching switches, and the three switching switches are respectively connected to the three quick-opening valve cores, and the switching switch is used to switch the open state and the closed state of the corresponding quick-opening valve core.

8. A shower, characterized in that, It includes a multi-user temperature-adjustable shower faucet according to any one of claims 1-7.

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