Shower faucet

Abstract

The shower faucet comprises a faucet body, the faucet body is provided with a cold water opening, a hot water opening and a water outlet, a water mixing valve is arranged between the water outlet and the cold water opening and between the water outlet and the hot water opening, a generator installation position is arranged between the water mixing valve and the water outlet, and a hydroelectric generator is arranged at the generator installation position. The faucet body is further provided with a display screen electrically connected with the hydroelectric generator, the hydroelectric generator and the faucet body are fixed in a threaded screwing mode, and a torsion part is arranged at the rear end of the hydroelectric generator and exposed out of the surface of the faucet body. The faucet further comprises a protective cover covering the torsion part, and the protective cover is fixed to the faucet body through screws. The hydroelectric generator has the advantages that the hydroelectric generator is convenient to disassemble, and internal sundries are convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of faucet, concretely relates to a shower faucet. BACKGROUND

[0002] The existing shower faucet adjusts cold and hot water, installs a hydraulic generator, generates electricity by water flow when using, measures water temperature by the temperature measuring head in the hydraulic generator, and transmits the power and water temperature information to the display screen for the user's reference.

[0003] The existing hydraulic generator is hiddenly installed in the faucet body by a sleeve, and a plug cover is added outside to block, and the impeller of the hydraulic generator is easily blocked by foreign matters, so that the user cannot find a suitable sleeve when disassembling and cleaning the hydraulic generator, and the cleaning and maintenance are inconvenient; compared with the sleeve, the ordinary dead mouth wrench or adjustable wrench is easier to find, so that the installation mode of the hydraulic generator needs to be adjusted to improve the convenience of subsequent maintenance. SUMMARY

[0004] Based on the above problems, the utility model aims at providing a shower faucet which is convenient to disassemble and clean internal sundries.

[0005] In view of the above problems, the following technical scheme is provided: a shower faucet, comprising a faucet body, the faucet body is provided with a cold water outlet, a hot water outlet, and a water outlet, a water mixing valve is arranged between the water outlet and the cold water outlet and the hot water outlet, an electric generator mounting position is arranged between the water mixing valve and the water outlet, a hydraulic generator is arranged in the electric generator mounting position, the faucet body is further provided with a display screen electrically connected with the hydraulic generator, the hydraulic generator is screw-coupled and fixed with the faucet body, a torsion portion is arranged at the rear end of the hydraulic generator, and the torsion portion is exposed on the surface of the faucet body; further comprising a protective cover covering the torsion portion outside, and the protective cover is fixed on the faucet body by screws.

[0006] The utility model is further provided that the electric generator mounting position is located at the bottom of the faucet body, and the torsion portion of the hydraulic generator protrudes outward from the bottom of the faucet body.

[0007] The utility model is further provided that the faucet body comprises a main body and an outer shell sleeved outside the main body, the cold water outlet, the hot water outlet, the water outlet, the water mixing valve, the electric generator mounting position and the hydraulic generator are all located on the main body, the outer shell is provided with a gap for the hydraulic generator to pass through, the torsion portion of the hydraulic generator passes through the gap and protrudes outward, and the protective cover is fixed on the outer shell by screws.

[0008] The utility model further sets up, the protection cover side is equipped with fixed hole and positioning piece, the screw passes through fixed hole and is screwed with the shell, the shell is equipped with the positioning hole of adapting with positioning piece.

[0009] The utility model further sets up, the let go of mouth and positioning hole are connected through the wire groove.

[0010] The utility model further sets up, the generator installation position and the hydroelectric generator are butted through the butt joint ring of the setting of the outer convex between, the butt joint ring is screwed with the generator installation position, the hydroelectric generator is screwed with the butt joint ring.

[0011] The utility model further sets up, the screwing torque between the butt joint ring and the generator installation position is greater than the screwing torque between the hydroelectric generator and the butt joint ring.

[0012] The utility model further sets up, the generator installation position and the water outlet are equipped with the switch valve, the water outlet is multiple, and the on-off is controlled through the switch valve.

[0013] The utility model further sets up, the butt joint ring is screwed with the inner thread of the generator installation position through the outer thread, the hydroelectric generator is screwed with the inner thread of the butt joint ring through the outer thread, and the outer thread nominal diameter of the butt joint ring is greater than or equal to the nominal diameter of the inner thread of the butt joint ring.

[0014] The utility model further sets up, the inlet of the hydroelectric generator is equipped with the filter screen.

[0015] The utility model further sets up, the outer wall of the butt joint ring is equipped with the friction line.

[0016] The utility model further sets up, the faucet body is still equipped with the LED lamp strip of water power generator electric connection.

[0017] The utility model has the advantages of:

[0018] 1, the hydroelectric generator is the existing product, is equipped with the torsion portion, installs the torsion portion of hydroelectric generator through the exposure, is convenient for user to disassemble through the dead hole wrench or the flexible wrench, as the power cord of hydroelectric generator often is connected from the torsion portion, directly exposes the easy influence aesthetic feeling or the scratch, therefore sets up the protection cover and shields to improve the aesthetic feeling and effectively protect the torsion portion;

[0019] 2, the bottom of faucet body is often the visual blind area, and the structure of the outer convex is more difficult to influence the visual effect, and also can effectively avoid the entry of water stain in the bathing process;

[0020] 3, the main body is used for water distribution and installation of various water distribution accessories, the shell is used for decoration; in the current environment of shower faucet with storage function, sufficient storage area can be ensured while effectively reducing the overall weight;

[0021] 4, when the docking ring is removed, other specifications of the hydroelectric generator can be installed, and the installation caliber can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole first perspective three-dimensional structure schematic diagram of the utility model.

[0023] Figure 2 It is a whole second perspective three-dimensional structure schematic diagram of the utility model.

[0024] Figure 3 It is a protective cover removal state three-dimensional structure schematic diagram of the utility model.

[0025] Figure 4 It is a shell removal state three-dimensional structure schematic diagram of the utility model.

[0026] Figure 5 It is a protective cover removal state three-dimensional structure schematic diagram of the utility model. Figure 4

[0027] Figure 6 It is a hydroelectric generator removal state three-dimensional structure schematic diagram of the utility model. Figure 5

[0028] It is a docking ring removal state three-dimensional structure schematic diagram of the utility model. Figure 7 Figure 6 It is an explosion three-dimensional structure schematic diagram of the utility model.

[0029] Figure 8 It is an A part enlarged three-dimensional structure schematic diagram of the utility model.

[0030] Figure 9 Figure 3 It is a B part enlarged three-dimensional structure schematic diagram of the utility model.

[0031] Figure 10 Figure 8

[0032] ​​​​​The meaning of the figure label: 10 - faucet body; 11 - cold water outlet; 12 - hot water outlet; 13 - water outlet; 14 - water mixing valve; 15 - generator mounting position; 16 - hydraulic generator; 161 - torsion part; 162 - power line; 163 - filter screen; 17 - protective cover; 171 - fixing hole; 172 - positioning piece; 18 - screw; 19 - main body; 20 - shell; 201 - accommodation opening; 202 - positioning hole; 203 - wire passing groove; 21 - butt joint ring; 211 - friction pattern; 22 - switching valve mounting position. DETAILED DESCRIPTION

[0033] The specific embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0034] Reference Figures 1 to 10 As Figures 1 to 10 shown in a shower faucet, including faucet body 10, the faucet body 10 is provided with cold water outlet 11, hot water outlet 12, water outlet 13, the water outlet is provided with water mixing valve 14 between cold water outlet 11, hot water outlet 12, the water mixing valve 14 to water outlet 13 is provided with generator mounting position 15, the generator mounting position 15 is provided with hydraulic generator 16, the faucet body 10 is also provided with display screen (prior art, not shown in the figure) electrically connected with hydraulic generator 16, the hydraulic generator 16 is threadedly combined with the faucet body 10 and is fixed, the rear end of the hydraulic generator 16 is provided with torsion part 161, the torsion part 161 is exposed on the surface of the faucet body 10, it also includes protective cover 17 covering the outside of the torsion part 161, the protective cover 17 is fixed on the faucet body 10 by screw 18.

[0035] In the above structure, the hydraulic generator 16 is an existing product, and is provided with a torsion part 161. By exposing the torsion part 161 of the hydraulic generator 16, the user can easily disassemble the hydraulic generator 16 by using a socket wrench or a flexible wrench. Since the power line 162 of the hydraulic generator 16 is often connected from the torsion part 161, if it is directly exposed, it may affect the appearance or cause scratches. Therefore, the protective cover 17 is arranged to shield the torsion part 161, so as to improve the appearance and effectively protect the torsion part 161.

[0036] In the embodiment, the generator mounting position 15 is located at the bottom of the faucet body 10, and the torsion part 161 of the hydraulic generator 16 is outwardly protruded downward from the bottom of the faucet body 10.

[0037] In the above structure, the bottom of the faucet body 10 is often a visual blind area, and the outwardly protruding structure is difficult to affect the visual effect, and can effectively prevent water stains from entering during the bathing process.

[0038] In the embodiment, the faucet body 10 comprises a main body 19 and a shell 20 sleeved on the main body 19, the cold water outlet 11, the hot water outlet 12, the water outlet 13, the water mixing valve 14, the generator mounting position 15 and the hydraulic generator 16 are all located on the main body 19; the shell 20 is provided with a position giving opening 201 for the hydraulic generator 16 to pass through, the torsion part 161 of the hydraulic generator 16 passes through the position giving opening 201 and protrudes outward; the protective cover 17 is fixed on the shell 20 through the screw 18.

[0039] In the above structure, the main body 19 is used for water distribution and installation of various water distribution accessories, and the shell 20 is used for decoration; in the current environment of shower faucets with storage function, sufficient storage area can be ensured while effectively reducing the overall weight.

[0040] In the embodiment, the protective cover 17 is provided with a fixing hole 171 and a positioning piece 172 on the side, the screw 18 passes through the fixing hole 171 and is screwed with the shell 20; the shell 20 is provided with a positioning hole 202 matched with the positioning piece 172.

[0041] In the above structure, the axes of the fixing hole 171 and the positioning piece 172 are parallel to each other, which can effectively prevent the protective cover 17 from rotating; the positioning piece 172 can be an outward protruding positioning pin or a machine screw screwed on the protective cover 17.

[0042] In the embodiment, the position giving opening 201 and the positioning hole 202 are connected through a wire passing groove 203.

[0043] In the above structure, the wire passing groove 203 can facilitate wire assembly.

[0044] In the embodiment, the generator mounting position 15 and the hydraulic generator 16 are butted through the outward protruding butt joint ring 21; the butt joint ring 21 is screwed with the generator mounting position 15, and the hydraulic generator 16 is screwed with the butt joint ring 21.

[0045] In the above structure, when the butt joint ring 21 is removed, other specifications of the hydraulic generator 16 can be installed, realizing adjustment of the installation caliber.

[0046] In the embodiment, the tightening torque between the butt joint ring 21 and the generator mounting position 15 is greater than the tightening torque between the hydraulic generator 16 and the butt joint ring 21.

[0047] In the above structure, the butt joint ring 21 is prevented from loosening when the hydraulic generator 16 is removed.

[0048] In the embodiment, the generator mounting position 15 and the water outlet 13 are provided with a switching valve (the switching valve mounting position 22 is not installed with a switching valve in the figure); the water outlet 13 is multiple, and the switching valve is used to control the on-off.

[0049] In the above structure, when the water outlet 13 is multiple, a multi-way switch valve control or a switch valve control with the same number of water outlet 13 can be used.

[0050] In the embodiment, the docking ring 21 is screwed with the inner thread of the generator mounting position 15 through the outer thread, and the hydraulic generator 16 is screwed with the inner thread of the docking ring 21 through the outer thread. The nominal diameter of the outer thread of the docking ring 21 is greater than or equal to the nominal diameter of the inner thread of the docking ring 21.

[0051] In the above structure, the installation base is provided for replacing the hydraulic generator 16 of different specifications.

[0052] In the embodiment, the filter screen 163 is arranged at the inlet of the hydraulic generator 16.

[0053] In the above structure, the filter screen 163 effectively intercepts sundries and facilitates cleaning.

[0054] In the embodiment, the outer wall of the docking ring 21 is provided with the friction thread 211.

[0055] In the above structure, the friction thread 211 can improve the friction force when the docking ring 21 is disassembled.

[0056] In the embodiment, the faucet body 10 is also provided with an LED light bar (prior art, not shown in the figure) electrically connected with the hydraulic generator 16.

[0057] In the above structure, the LED light bar is used for decoration.

[0058] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and the above-mentioned improvements and modifications are also considered as the protection scope of the present application.

Claims

1. A shower faucet, comprising a faucet body, the faucet body having a cold water inlet, a hot water inlet, and a water outlet, a mixing valve being provided between the water outlet and the cold water inlet and the hot water inlet, a generator mounting position being provided between the mixing valve and the water outlet, a hydroelectric generator being provided at the generator mounting position, and the faucet body further having a display screen electrically connected to the hydroelectric generator, characterized in that: The water turbine is screwed and fixed with the faucet body, the rear end of the water turbine is provided with a twist part, the twist part is exposed on the surface of the faucet body; further comprising a protective cover covering the twist part, the protective cover is fixed on the faucet body by screws.

2. A shower mixer according to claim 1, wherein: The generator installation position is located at the bottom of the faucet body, the twist part of the water turbine is outwardly convex from the bottom of the faucet body.

3. A shower mixer according to claim 2, wherein: The faucet body comprises a main body and a shell covering the main body, the cold water outlet, the hot water outlet, the water outlet, the water mixing valve, the generator installation position and the water turbine are all located on the main body; the shell is provided with a gap for the water turbine to pass through, the twist part of the water turbine passes through the gap and protrudes outward; the protective cover is fixed on the shell by screws.

4. A shower mixer according to claim 3, wherein: The side of the protective cover is provided with a fixing hole and a positioning member, the screw passes through the fixing hole and is screwed with the shell; the shell is provided with a positioning hole matched with the positioning member.

5. A shower mixer according to claim 4, wherein: The gap and the positioning hole are connected through a wire slot.

6. A shower mixer according to claim 1 or 2 or 3 or 4 or 5 wherein: The generator installation position and the water turbine are connected through an outwardly convex abutting ring; the abutting ring is screwed with the generator installation position, and the water turbine is screwed with the abutting ring.

7. A shower mixer according to claim 6, wherein: The screwing torque between the abutting ring and the generator installation position is greater than the screwing torque between the water turbine and the abutting ring.

8. A shower mixer according to claim 1, wherein: A switching valve is arranged between the generator installation position and the water outlet; the water outlet is provided with a plurality of water outlets, and the switching valve is used to control the on-off of the water outlet.

9. A shower mixer according to claim 1, wherein: A filter screen is arranged at the inlet of the water turbine.

10. A shower mixer according to claim 1 or 2 or 3 wherein: The faucet body is further provided with an LED light strip electrically connected with the water turbine.

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