Split type shower faucet

Abstract

The utility model discloses a split type shower faucet which comprises a shell, the shell comprises a faucet main body part, a battery power supply part and a valve switch main body part, the faucet main body part is detachably connected with the battery power supply part, the valve switch main body part is connected between the faucet main body part and the battery power supply part, and a temperature sensor is arranged in a water distribution channel. The temperature sensor is electrically connected with the circuit board through a wire, a cold water inlet, a hot water inlet, a water outlet, a cold water channel, a hot water channel, a water distribution channel, a temperature control valve element installation opening and a switch installation opening are formed in the faucet body part, and a mode selection valve switch is arranged in the switch installation opening and provided with a water distribution valve element. According to the water faucet, the battery power supply part can be assembled with the faucet main body part made of an insulating material and a metal material, so that the situation that short circuit is easily caused during power supply of a circuit board, and inconvenience is brought to use of a user is prevented, and the experience feeling of the user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shower faucet technical field, concretely relates to a split type shower faucet. BACKGROUND

[0002] The shower faucet has water outlet control and water temperature adjustment functions, but the user cannot know the temperature of the water outlet and can only feel the water temperature with hands and continuously adjust the temperature control switch to adjust the water temperature to a proper temperature.

[0003] Therefore, the market has appeared shower faucets with digital display functions, but due to the limitations of materials and structures, the shower faucet body made of metal material cannot provide power for the digital display function through the battery, and the digital display mechanism is generally powered through hydroelectric power generation, and the digital display mechanism displays the temperature of the mixed water, which is convenient for observing the temperature and more energy-saving and safe; but such a shower faucet has a complex structure, high cost, and cannot meet the market demand, and increases the economic burden of ordinary consumers. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a split type shower faucet which is simple in structure, easy to assemble, and can assemble a battery to provide power for the digital display mechanism.

[0005] The utility model realizes the following technical scheme: a split type shower faucet, comprising a shell, the shell is provided with a cold water inlet, a hot water inlet and at least two water outlets, the shell is further provided with a temperature control valve core mounting port for mounting a temperature control valve core, the temperature control valve core mounting port is provided with a cold water hole, a hot water hole and a mixed water hole, the cold water inlet and the hot water inlet are connected to the cold water hole and the hot water hole through a cold water channel and a hot water channel respectively, one side of the temperature control valve core mounting port is provided with at least two switch mounting ports, a mode selection valve switch is fixedly arranged in the switch mounting port, the mode selection valve switch is provided with a water distribution valve core, which controls the opening and closing of the corresponding water outlet, the shell is further provided with a water distribution channel communicated with the mixed water hole, the water distribution channel is provided with at least two water distribution ports, the water distribution port is communicated with the water distribution valve core of the corresponding mode selection valve switch, the shell comprises a faucet main body part, a battery power supply part and a valve switch main body part, the faucet main body part and the battery power supply part are detachably connected, the valve switch main body part is connected between the faucet main body part and the battery power supply part, a temperature sensor is arranged in the water distribution channel, the temperature sensor is electrically connected with a circuit board through a wire, the circuit board is arranged in the battery power supply part, the cold water inlet, the hot water inlet, the water outlet, the cold water channel, the hot water channel, the water distribution channel, the temperature control valve core mounting port and the switch mounting port are arranged on the faucet main body part.

[0006] Preferably, the utility model discloses the connecting place between faucet main part and battery power supply part is equipped with the first connecting part and the second connecting part of mutual assembly, and the first connecting part is fixed through screw tightening between the second connecting part.

[0007] Preferably, the utility model discloses the faucet main part adopts metal material to make, and the battery power supply part adopts insulating material to make.

[0008] Preferably, the utility model discloses the first installation cavity for placing circuit board and the second installation cavity for placing conductive element are equipped on the upper end surface of battery power supply part, and the third installation cavity for placing battery pack is equipped on the lower end surface of battery power supply part, and the third installation cavity is closed through battery box cover.

[0009] Preferably, the utility model discloses the temperature control valve core installation mouth is equipped with the partition that is integrally formed with faucet main part, and the cold water hole, hot water hole and mixed water hole all are arranged on the partition.

[0010] Preferably, the utility model discloses the top surface of shell still is equipped with the cover plate of the appearance adaptation of shell, and the cover plate covers the upper end surface of faucet main part, battery power supply part and valve switch main part respectively.

[0011] Preferably, the utility model discloses the hollow part is equipped in valve switch main part, and the first installation part and the second installation part corresponding with faucet main part and battery power supply part are equipped in the hollow part, and the first installation part and the second installation part all are equipped with the through -hole for screw to pass through. When installing, screw is from hollow part and is passed into faucet main part and battery power supply part and is fixed tightly from the first installation part and the second installation part.

[0012] Preferably, the utility model discloses the opening end of hollow part is equipped with the decorative cover.

[0013] Compared with the prior art, the utility model has the following advantages and beneficial effects: the shell is detachably formed by the faucet main part, the battery power supply part and the valve switch main part, so that the battery power supply part can be made of insulating material and can be assembled with the faucet main part made of metal material, preventing short circuit during power supply of the circuit board and bringing inconvenience to users. Moreover, the battery power supply part and the faucet main part are more convenient to disassemble and assemble, thereby improving the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 It is a back structure schematic view of the utility model;

[0016] Figure 2 FIG. 1 is a front perspective structural schematic view of the utility model; Figure 1 FIG. 2 is an A-A sectional view of the utility model;

[0017] Figure 3 FIG. 3 is a front perspective structural schematic view of the utility model;

[0018] Figure 4 FIG. 4 is a back perspective structural schematic view of the utility model;

[0019] Figure 5 FIG. 5 is a structure schematic view of the utility model faucet main body part and battery power supply part after assembly;

[0020] Figure 6 FIG. 6 is a B-B sectional view of the utility model; Figure 5 FIG. 7 is a perspective structural schematic view of the utility model;

[0021] Figure 7 FIG. 8 is a structure schematic view of the utility model valve switch main body part; Figure 5 FIG. 9 is a structure schematic view of the utility model valve switch main body part;

[0022] Figure 8 FIG. 10 is a structure schematic view of the utility model valve switch main body part;

[0023] The following is the explanation of the reference signs involved in the above-mentioned drawings:

[0024] 1—housing, 10—cold water inlet, 11—hot water inlet, 12—water distribution channel, 13—water distribution port, 14—water distribution valve core, 15—temperature control knob, 100—cold water channel, 110—hot water channel, 120—top spray water distribution port, 121—shower water distribution port, 122—lower water distribution port, 123—spray gun water distribution port;

[0025] 2—temperature control valve core;

[0026] 3—temperature control valve core installation port, 30—cold water hole, 31—hot water hole, 32—mixed water hole, 33—partition plate;

[0027] 4—switch installation port, 40—mode selection valve switch, 41—water distribution valve core, 410—shower valve switch, 420—lower water outlet valve switch, 430—top spray valve switch, 440—spray gun valve switch;

[0028] 5—faucet main body part, 50—first connecting part, 51—top spray water outlet, 52—shower water outlet, 53—lower water outlet, 54—spray gun water outlet;

[0029] 6—battery power supply part, 60—first installation cavity, 61—second installation cavity, 62—third installation cavity, 63—second connecting part, 64—shower socket;

[0030] 7—valve switch main body part, 70—hollow part, 71—first installation part, 72—second installation part;

[0031] 8 - temperature sensor;

[0032] 9 - decorative cover. DETAILED DESCRIPTION

[0033] The embodiments of the present application will be described in detail below with reference to the drawings, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are merely intended to explain the present application, and should not be understood as a limitation of the present application.

[0034] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0035] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] Referring to Figures 1 to 8 As shown in the drawings, a split type shower faucet includes a substantially cuboid shell 1, a cold water inlet 10 and a hot water inlet 11 are arranged on the back of the shell 1, the cold water inlet 10 and the hot water inlet 11 are connected with the cold water pipe and the hot water pipe arranged on the wall surface respectively, so that the shell 1 is fixed on the wall surface, and the cold water in the cold water pipe and the hot water in the hot water pipe can flow into the shell 1 respectively for mixing. The front of the shell 1 is provided with a temperature control knob 15, and at least two mode selection valve switches 40 are arranged on the side of the shell 1. Rotating the temperature control knob 15 can control the proportion of cold and hot water, thereby adjusting the temperature of the mixed water after mixing. Pressing one of the mode selection valve switches 40 can switch the shower faucet to the corresponding water outlet mode, so that the mixed water flows out from the corresponding position.

[0037] In order to be able to realize when power supply, not easy to cause short circuit. The utility model discloses the split type structure is assembled to the shell. Specifically speaking, the shell 1 includes faucet main part 5, battery power supply part 6 and valve switch main part 7, faucet main part 5 is detachably connected with battery power supply part 6, and valve switch main part 7 is connected between faucet main part 5 and battery power supply part 6. The shower nozzle 64 is arranged on the side of battery power supply part 6, which is convenient for fixing the shower nozzle during use.

[0038] More specifically, the connecting part between faucet main part 5 and battery power supply part 6 is provided with first connecting part 50 and second connecting part 63 that are assembled with each other, and first connecting part 50 and second connecting part 63 are fixed by screwing. The faucet main part 5 is made of metal material, and the battery power supply part 6 is made of insulating material. Therefore, the faucet main part 5 and the battery power supply part 6 can be assembled by different materials, which can meet the requirement of easy conduction and short circuit of the battery power supply part, and does not affect the use of digital display function.

[0039] In the embodiment, the upper end surface of the battery power supply part 6 is provided with a first mounting cavity 60 for placing a circuit board and a second mounting cavity 61 for placing a conductive element 65, and the lower end surface of the battery power supply part 6 is provided with a third mounting cavity 62 for placing a battery pack, and the third mounting cavity 62 is closed by a battery box cover. In use, the battery pack is installed in the third mounting cavity 62, and the battery pack provides power for the circuit board through the conductive element.

[0040] In order to facilitate the connection of the valve switch main part between the faucet main part 5 and the battery power supply part 6, the valve switch main part 7 is provided with a hollow part 70, the hollow part 70 is provided with a first mounting part 71 and a second mounting part 72 corresponding to the faucet main part 5 and the battery power supply part 6, respectively, and the first mounting part 71 and the second mounting part 72 are provided with through holes 73 for the screw to pass through. During installation, the screw is inserted into the through holes 73 of the first mounting part 71 and the second mounting part 72 from the hollow part 70 and is tightly fixed on the faucet main part 5 and the battery power supply part 6, and the opening end of the hollow part 70 is provided with a decorative cover 9. Through the setting of the decorative cover 9, the overall appearance of the shell can be improved.

[0041] In the embodiment, there are four water outlet modes, which are top spray water outlet, shower water outlet, spray gun water outlet and lower water outlet. In Figure 2 In the embodiment, the mode selection valve switches 40 corresponding to these water outlet modes are shower valve switch 410, lower water valve switch 420, top spray valve switch 430 and spray gun valve switch 440 from left to right. These mode selection valve switches 40 all include a water distribution valve core 41, and different water outlet modes are realized by controlling the opening and closing of the water distribution valve core 41.

[0042] In other embodiments, the water outlet modes can be two or three, but generally include a shower water outlet.

[0043] A top spray water outlet 51 is provided on the top surface of the faucet body 5, and a top spray connecting pipe is installed on the top spray water outlet 51, i.e., the top spray water outlet 51 is used to supply water to the top spray. A shower water outlet 52, a lower water outlet 53, and a spray gun water outlet 54 are provided on the bottom surface of the faucet body 5. The shower water outlet is used to install a shower connecting pipe, i.e., the shower water outlet is used to supply water to the shower. The spray gun water outlet is used to install a spray gun connecting pipe, i.e., the spray gun water outlet is used to supply water to the spray gun. The water outlets are directed downward and directly output water.

[0044] The top spray water outlet 51, the shower water outlet 52, the lower water outlet 53, and the spray gun water outlet 54 constitute multiple water outlets of the shower faucet, and corresponding water outlets can be opened by controlling the corresponding mode selection valve switches 40.

[0045] The faucet body 5 is provided with a temperature control valve core mounting port 3 on the same side as the temperature control knob 15. A temperature control valve core 2 is arranged in the temperature control valve core mounting port 3. The temperature control knob 15 is arranged at the outer end of the temperature control valve core 2, and the temperature control knob 15 is exposed outside the temperature control valve core mounting port 3, so that the user can rotate the temperature control knob 15 to adjust the temperature control valve core 2. The front surface of the faucet body 5 is also provided with a plurality of switch mounting ports 4, the number of which is consistent with the number of mode selection valve switches 40. The mode selection valve switches 40 are arranged in the switch mounting ports 4.

[0046] The structure of the mode selection valve switch is prior art and will not be described here. Similarly, the temperature control valve core 2 can also use any water mixing valve in the prior art used in a water mixing faucet, as long as it has the function of adjusting the proportion of cold and hot water. Generally, the temperature control valve core 2 has a cold water inlet, a hot water inlet, a mixing chamber, and a mixed water outlet. In use, cold water and hot water enter the mixing chamber from the cold water inlet and the hot water inlet, respectively, and mix to form mixed water in the mixing chamber, which is output outward through the mixed water outlet. Generally, only the actual water inlet area of the cold water inlet and the hot water inlet needs to be adjusted to change the proportion of cold and hot water, thereby forming mixed water of different temperatures in the mixing chamber. The cold water inlet and the hot water inlet are the input ends of the temperature control valve core 2, and the mixed water outlet is the output end of the temperature control valve core 2.

[0047] In addition, the inside of the faucet body 5 has a cold water channel 100, a hot water channel 110 and a water distribution channel 12. The starting end of the cold water channel 100 is communicated with the cold water inlet 10, and the ending end of the cold water channel 100 extends to the right into the temperature control valve core mounting port 3. The starting end of the hot water channel 110 is communicated with the hot water inlet 11, and the ending end of the hot water channel 110 also extends to the right into the temperature control valve core mounting port 3. The temperature control valve core mounting port 3 is provided with a partition plate 33 which is integrally formed with the faucet body 5, and the partition plate 33 is provided with a cold water hole 30, a hot water hole 31 and a mixed water hole 32 which penetrate through the left and right sides, the cold water hole 30 and the hot water hole 31 are located at the upper part of the partition plate 33 and are communicated with the cold water channel 100 and the hot water channel 110 respectively, so that the cold water and the hot water flow into the temperature control valve core 2 from the cold water hole 30 and the hot water hole 31 respectively and are mixed in the temperature control valve core 2 to form mixed water. The mixed water hole 32 is located at the lower part of the partition plate 33, and the mixed water in the temperature control valve core 2 flows out from the mixed water hole 32.

[0048] The water distribution channel 12 is sequentially provided with a top spray water distribution port 120, a shower water distribution port 121, a lower water distribution port 122 and a spray gun water distribution port 123 from left to right, when the corresponding mode selection valve switch is opened, the water in the water distribution channel will flow into the corresponding water distribution port, then enter the water distribution valve core in the valve, and finally flow out from the corresponding water outlet. For example, when the top spray valve switch is opened, the water in the water distribution channel 12 will flow into the top spray water distribution port, and then enter the water distribution valve core of the top spray valve switch 40, and finally flow out from the top spray water outlet.

[0049] In addition, in order to be able to detect the temperature of the water in the water distribution channel 12 at any time, a temperature sensor 8 is arranged in the water distribution channel 12, the temperature sensor 8 is electrically connected to the circuit board through wires, the circuit board is installed in the battery power supply part, the temperature signal of the water in the water distribution channel detected by the temperature sensor 8 is input to the circuit board, and the temperature is displayed on the display screen of the circuit board, which is convenient for the user to observe.

[0050] It should be further pointed out that the top surface of the shell 1 is also provided with a cover plate which is adapted to the shell 1 in shape, and the cover plate covers the upper end surfaces of the faucet body 5, the battery power supply part 6 and the valve switch body part 7 respectively. The cover plate is usually made of glass to facilitate the observation of the temperature information displayed on the display screen in the following. Of course, the cover plate can also be made of other transparent materials, or a combination of two materials, as long as it can facilitate the observation of the temperature information displayed on the display screen.

[0051] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A split-type shower faucet, comprising a housing (1), wherein the housing (1) is provided with a cold water inlet (10), a hot water inlet (11) and at least two water outlets, and the housing (1) is also provided with a thermostatic valve core mounting port (3) for installing a thermostatic valve core (2), wherein the thermostatic valve core mounting port (3) is provided with a cold water hole (30), a hot water hole (31) and a mixing water hole (32), and the cold water inlet (10) and the hot water inlet (11) are respectively connected to the cold water hole (30) and the hot water hole (31) through a cold water channel (100) and a hot water channel (110). The temperature control valve core mounting port (3) is provided with at least two switch mounting ports (4) on one side. A mode selection valve switch (40) is fixedly installed in the switch mounting port (4). The mode selection valve switch (40) is provided with a water distribution valve core (41) to control the opening and closing of the corresponding water outlet. The middle part of the outer shell (1) is also provided with a water distribution channel (12) connected to the mixing water hole. At least two water distribution ports (13) are provided on the water distribution channel (12). The water distribution ports (13) are connected to the water distribution valve core (41) of the corresponding mode selection valve switch (40). The feature is that: The outer casing (1) includes a faucet body (5), a battery power supply part (6), and a valve switch body (7). The faucet body (5) and the battery power supply part (6) are detachably connected. The valve switch body (7) is connected between the faucet body (5) and the battery power supply part (6). A temperature sensor (8) is provided in the water distribution channel (12). The temperature sensor (8) is electrically connected to the circuit board through a wire. The circuit board is installed in the battery power supply part (6). The cold water inlet (10), hot water inlet (11), water outlet, cold water channel (100), hot water channel (110), water distribution channel (12), temperature control valve core mounting port (3), and switch mounting port (4) are respectively provided on the faucet body (5).

2. A split-type shower faucet according to claim 1, characterized in that: The connection between the main body (5) of the faucet and the battery power supply part (6) is provided with a first connecting part (50) and a second connecting part (63) that are assembled together. The first connecting part (50) and the second connecting part (63) are fixed together by screws.

3. A split-type shower faucet according to claim 1 or 2, characterized in that: The upper end face of the battery power supply part (6) is provided with a first mounting cavity (60) for placing a circuit board and a second mounting cavity (61) for placing conductive components (65). The lower end face of the battery power supply part (6) is provided with a third mounting cavity (62) for placing a battery pack. The third mounting cavity (62) is closed by a battery box cover.

4. A split-type shower faucet according to claim 1, characterized in that: The main body of the faucet (5) is made of metal, and the battery power supply part (6) is made of insulating material.

5. A split-type shower faucet according to claim 1, characterized in that: The temperature control valve core mounting port (3) is provided with a partition (33) integrally formed with the faucet body (5), and the cold water hole (30), hot water hole (31) and mixing water hole (32) are all located on the partition (33).

6. A split-type shower faucet according to claim 1, characterized in that: The top surface of the outer shell (1) is also provided with a cover plate whose shape is adapted to the outer shell (1). The cover plate covers the upper surface of the faucet body (5), the battery power supply part (6) and the valve switch body (7).

7. A split-type shower faucet according to claim 6, characterized in that: The valve switch body (7) has a hollow part (70) inside. The hollow part (70) has a first mounting part (71) and a second mounting part (72) that are respectively connected to the faucet body (5) and the battery power supply part (6). The first mounting part (71) and the second mounting part (72) are both provided with through holes (73) for screws to pass through.

8. A split-type shower faucet according to claim 7, characterized in that: The open end of the hollow part (70) is provided with a decorative cover (9).

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