A shower faucet for adding water to a solar water heating system

Abstract

A shower faucet for adding water to a solar water heating system includes a glass cover, a housing, a cold water connector assembly, a hot water connector assembly, a mixing valve body, a mixing valve core, a pressure cap, a knob, a diverter valve body, a push-button switch valve core, a button, a waterfall outlet component, a top water outlet connector, and a shower head connector. The cold water connector assembly is connected to the cold water inlet holes of the mixing valve body and the water inlet valve core cavity, respectively. The hot water connector assembly is connected to the cold water outlet holes of the mixing valve body and the water inlet valve core cavity, respectively. The hot water connector assembly is also connected to the solar water heating system. The top water outlet connector, shower head connector, and waterfall outlet component are connected to the top spray outlet hole, shower head outlet hole, and waterfall outlet hole, respectively. The shower head connector and waterfall outlet component mate with the shower head connector hole and the elongated hole, respectively. The diverter valve and the mixing valve are manufactured separately, making machining convenient. This structure of the diverter valve body allows for the addition of cold water to the solar water heating system, making it easy to use.

Description

Technical Field

[0001] This utility model relates to a shower faucet. Background Technology

[0002] The existing technology, as described in Chinese Patent 202221885618.7, is a novel push-button switch temperature-controlled shower faucet. It includes a faucet body with a hot water inlet and a cold water inlet. One end of the faucet body houses a mixing valve core with a cold water inlet, a hot water inlet, and a mixing outlet. A control handle, connected to and controlling the rotation of the mixing valve core, is located at the same end of the faucet body. The faucet body contains a cold water inlet channel connecting the cold water inlet and the cold water inlet, and a hot water inlet channel connecting the hot water inlet and the hot water inlet. The cold and hot water inlets are separated by an inner partition. The faucet body also contains two spaced-apart inner partitions, a second and a third, forming a mixing water channel that communicates with the mixing outlet. The problems are: the faucet body has a complex structure, requires die casting, and has low machining efficiency; it cannot add cold water to a solar water heating system. Utility Model Content

[0003] The purpose of this utility model is to provide a shower faucet for adding water to a solar water heating device. It has a mixing valve body and a dividing valve body manufactured separately, which simplifies the structure and makes processing convenient; and it has the feature of adding cold water to the solar water heating device.

[0004] This utility model is implemented as follows: a shower faucet for adding water to a solar water heating device, characterized in that it includes a glass cover, a housing, a cold water connector assembly, a hot water connector assembly, a mixing valve body, a mixing valve core, a pressure cap, a knob, a diverter valve body, a push-button switch valve core, a button, a waterfall water outlet, a top water outlet connector, and a shower head connector.

[0005] The housing includes a button activation chamber, a cold water connector hole, a hot water connector hole, a long strip hole, a shower head connector hole, and a valve hole;

[0006] The water distribution valve body includes a mixing channel, a water inlet valve core cavity, a top spray valve core cavity, a shower valve core cavity, and a waterfall valve core cavity. The water inlet valve core cavity is provided with a cold water inlet and a cold water outlet.

[0007] The top spray valve core cavity, the shower valve core cavity, and the waterfall valve core cavity are respectively provided with a top spray water inlet hole, a shower water inlet hole, and a waterfall water inlet hole that are connected to the mixing channel. The top spray valve core cavity is provided with a top spray water outlet hole, the shower valve core cavity is provided with a shower water outlet hole, and the waterfall valve core cavity is provided with a waterfall water outlet hole.

[0008] The mixing valve body is fixed inside the box, and the mixing valve core is fixed inside the mixing valve body by a pressure cap. The knob is connected to the valve stem of the mixing valve core that extends through the valve hole. The water distribution valve body is fixed on the bottom plate of the box. The push-button valve cores are respectively located in the water filling valve core cavity, the top spray valve core cavity, the shower valve core cavity, and the waterfall valve core cavity. The button is connected to the valve stem of the push-button valve core and moves within the button's movable cavity. The cold water connector assembly and the hot water connector assembly are located inside the box and extend from the cold water connector hole and the hot water connector hole, respectively. The cold water connector assembly is connected to the cold water inlet hole of the mixing valve body and the water filling valve core cavity, respectively. The hot water connector assembly is connected to the cold water outlet hole of the mixing valve body and the water filling valve core cavity, respectively. The hot water connector assembly is connected to the solar water heating device. The top water outlet connector, the shower connector, and the waterfall water outlet are connected to the top spray outlet hole, the shower outlet hole, and the waterfall outlet hole, respectively. The shower connector and the waterfall water outlet are respectively matched with the shower connector hole and the elongated hole.

[0009] The shower faucet for adding water to a solar water heating device is characterized in that the cold water connector assembly includes a cold water base, a cold water inner connector, and a cold water movable nut.

[0010] The cold water base includes an internally threaded portion, a first cold water hole at the end, and a second cold water hole in the radial direction.

[0011] The internal cold water fitting includes a flange, neck, external threaded head, and polygonal cold water passage.

[0012] The cold water base is fixed on the bottom plate of the box and its head is inserted into the cold water connector hole. The cold water inner connector passes through the cold water hinge nut, and the external thread head and the internal thread part are screwed together. The flange is located inside the cold water hinge nut.

[0013] The hot water connector assembly includes a hot water base, a hot water inner connector, and a hot water movable nut.

[0014] The hot water base includes an internally threaded portion, a first hot water hole at the end, and a cold water guide hole in the radial direction.

[0015] The hot water internal fitting includes a flange, a neck, an external threaded head, and a polygonal hot water passage;

[0016] The hot water base is fixed to the bottom plate of the box and its head is inserted into the hot water connector hole. The hot water inner connector passes through the hot water hinge nut, and the external thread head and internal thread part are screwed together. The flange is located inside the hot water hinge nut.

[0017] The first cold water hole and the first hot water hole are respectively connected to the mixing valve body, and the second cold water hole is connected to the cold water inlet hole, the cold water guide hole and the cold water outlet hole of the water filling valve core cavity.

[0018] The shower faucet for adding water to a solar water heating device is characterized in that: the water distribution valve body is provided with a top horizontal water channel communicating with the top spray outlet.

[0019] It also includes a top water outlet seat fixed inside the box, which is connected to the top horizontal water channel.

[0020] The top water outlet connector is screwed into the top water outlet seat, and the top water outlet connector extends out from the through hole of the glass cover plate.

[0021] The shower faucet for adding water to a solar water heating device is characterized in that: the water distribution valve body is provided with an internally threaded shower interface that communicates with the shower outlet hole of the shower valve core cavity;

[0022] The head of the shower head connector passes through the shower head connector hole on the box body and is screwed into the internal threaded shower head interface, and the shower head connector is attached to the bottom plate of the box body.

[0023] The shower faucet for adding water to a solar water heating device is characterized in that: the water distribution valve body is located in the end water channel communicating with the waterfall outlet hole of the waterfall valve core cavity.

[0024] The waterfall outlet is connected to the end water channel.

[0025] This utility model relates to a shower faucet for adding water to a solar water heating device. The water distribution valve and the mixing valve are manufactured separately, which is convenient for machining. The water distribution valve body adopts this structure to add cold water to the solar water heating device, which is convenient to use. Attached Figure Description

[0026] Figure 1 This is a cross-sectional view of the present invention.

[0027] Figure 2 This is one of the perspective views of this utility model.

[0028] Figure 3 This is the second perspective view of this utility model.

[0029] Figure 4 This is one of the exploded perspective views of this utility model.

[0030] Figure 5 This is the second exploded perspective view of this utility model.

[0031] Figure 6 This is a partial perspective view of the present invention.

[0032] Figure 7 This is a three-dimensional sectional view of the water distribution valve body of this utility model.

[0033] Figure 8 This is a front view of the water distribution valve body of this utility model. Detailed Implementation

[0034] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein 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 accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] like Figure 1 , Figure 4 , Figure 5 As shown, a shower faucet for adding water to a solar water heating device includes a glass cover 1, a housing 2, a cold water connector assembly 3, a hot water connector assembly 4, a mixing valve body 51, a mixing valve core 52, a pressure cap 53, a knob 54, a diverter valve body 6, a push-button switch valve core 71, a button 72, a waterfall water outlet 8, a top water outlet connector 9, and a shower head connector 10.

[0037] The box body 2 includes a button active cavity 21, a cold water connector hole 22, a hot water connector hole 23, an elongated hole 24, a shower head connector hole 25, and a valve hole 26;

[0038] like Figure 1 , Figure 7 , Figure 8 As shown, the water distribution valve body 6 includes a mixing channel 61, a water inlet valve core cavity 62, a top spray valve core cavity 63, a shower valve core cavity 64, and a waterfall valve core cavity 65, as follows: Figure 1 As shown, the water inlet valve core cavity 62, the top spray valve core cavity 63, the shower valve core cavity 64, and the waterfall valve core cavity 65 are arranged from right to left;

[0039] The water valve core cavity 62 is provided with a cold water inlet 621 and a cold water outlet 622;

[0040] The top spray valve core cavity 63, the shower valve core cavity 64, and the waterfall valve core cavity 65 are respectively provided with a top spray water inlet hole 632, a shower water inlet hole 642, and a waterfall water inlet hole 652 that are connected to the mixing channel 61. The top spray valve core cavity 63 is provided with a top spray water outlet hole 631, the shower valve core cavity 64 is provided with a shower water outlet hole 641, and the waterfall valve core cavity 65 is provided with a waterfall water outlet hole 651.

[0041] The mixing valve body 51 is fixed inside the housing 2. The mixing valve core 52 is fixed inside the mixing valve body 51 by a pressure cap 53. The valve stem of the mixing valve core 52 extends through the valve hole 26, and the knob 54 is connected to the valve stem of the mixing valve core 52. The water distribution valve body 6 is fixed on the bottom plate of the housing 2. The push-button valve cores 71 are respectively located in the water filling valve core cavity 62, the top spray valve core cavity 63, the shower valve core cavity 64, and the waterfall valve core cavity 65. The button 72 is connected to the valve stem of the push-button valve core 71 and moves within the button movable cavity 21. The cold water connector assembly 3 and the hot water connector assembly 4 are located inside the housing 2 and respectively... Cold water connector hole 22 and hot water connector hole 23 protrude; cold water connector assembly 3 is connected to the cold water inlet hole 621 of the mixing valve body 51 and the water filling valve core cavity 62 respectively; hot water connector assembly 4 is connected to the cold water outlet hole 622 of the mixing valve body 51 and the water filling valve core cavity 62 respectively; hot water connector assembly 4 is connected to the solar water heating device; top water outlet connector 9, shower head connector 10 and waterfall water outlet 8 are connected to the top spray outlet hole 631, shower head outlet hole 641 and waterfall outlet hole 651 respectively; shower head connector 10 passes through shower head connector hole 25; the water outlet end of waterfall water outlet 8 is fitted with the elongated hole 24;

[0042] The push-button valve core 71 inside the water inlet valve core cavity 62 is in a closed state when static, indicating the shower faucet is in the showering state. When button 72 is pressed, the push-button valve core 71 is in the open state, and the cold water connector assembly 3, cold water inlet 621, push-button valve core 71, cold water outlet 622, hot water connector assembly, and solar water heater form the water inlet circuit, indicating the water inlet state, and the shower faucet is in the water inlet state. Pressing button 72 again closes the push-button valve core 71, switching back to the showering state.

[0043] With this structure, the water distribution valve body 6 is easy to manufacture and machine, and also easy to purchase; the mixing valve can be purchased on the market. The cold water connector assembly 3 and the hot water connector assembly 4, with this structure and the water inlet valve core cavity 62 on the water distribution valve body, allow the shower faucet to use hot water from the solar water heater for bathing, and also to add cold water to the solar water heater; it is convenient to use.

[0044] like Figure 1 As shown, the cold water connector assembly 3 includes a cold water base 31, a cold water inner connector 32, and a cold water movable nut 33.

[0045] The cold water base 31 includes an internal thread portion 311, a first cold water hole 312 located at the end, and a second cold water hole 313 located radially.

[0046] The cold water internal connector 32 includes a flange 321, a neck 322, an external threaded head (not marked), and a polygonal cold water channel 323, with a polygonal water channel 324 serving as a tool drive cavity;

[0047] The cold water base 31 is fixed to the bottom plate of the box 2 and its head is inserted into the cold water connector hole 22. The cold water inner connector 32 passes through the cold water hinge nut 33. The external thread head of the cold water inner connector 32 is screwed into the internal thread part 311. The end of the neck 322 abuts against the head of the cold water base 31. The flange 321 is located inside the cold water hinge nut. The cold water hinge nut 33 can rotate relative to the neck 322.

[0048] Hot water connector assembly 4 includes a hot water base 41, a hot water inner connector 42, and a hot water movable nut 43.

[0049] The hot water base 41 includes an internal threaded portion 411, a first hot water hole 412 located at the end, and a cold water guide hole 422 located in the radial direction.

[0050] The hot water internal connector 42 includes a flange 421, a neck 422, an external threaded head, and a polygonal hot water passage 423;

[0051] The hot water base 41 is fixed on the bottom plate of the box 2 and its head is inserted into the hot water connector hole 23. The hot water inner connector 42 passes through the hot water hinge nut 43. The external thread head of the hot water inner connector 42 is screwed into the internal thread part 411. The flange 421 is located inside the hot water hinge nut 43. The hot water hinge nut 43 can rotate relative to the neck 422.

[0052] The first cold water hole 312 and the first hot water hole 412 are respectively connected to the mixing valve body 51 through a water guide pipe. The second cold water hole 313 is connected to the cold water inlet hole 621, the cold water guide hole 411 and the cold water outlet hole 622 of the water filling valve core cavity 62 through a water guide pipe.

[0053] As a further improvement of this utility model: the water distribution valve body 6 is provided with a top horizontal water channel 633 that communicates with the top spray outlet 631.

[0054] It also includes a top water outlet seat 11 fixed inside the housing 2, which is connected to the top horizontal water channel 633.

[0055] The top water connector 9 is screwed into the top water seat 11, and the top water connector 9 extends out from the through hole 1A of the glass cover plate 1.

[0056] As a further improvement of this utility model: the water distribution valve body 6 is provided with an internal threaded shower interface 643 that communicates with the shower outlet hole 641 of the shower valve core cavity 64, and the opening end of the internal threaded shower interface 643 faces the ground.

[0057] The head of the shower head connector 10 passes through the shower head connector hole 25 on the box body 2 and is screwed into the internal threaded shower head interface 643. The shower head connector 10 is attached to the bottom plate of the box body 2.

[0058] As a further improvement of this utility model: the water distribution valve body 6 is provided in the end water channel 653 which is connected to the waterfall outlet hole 651 of the waterfall valve core cavity 65, and the outlet end of the end water channel 653 faces one end of the water distribution valve body.

[0059] The waterfall outlet component 8 is connected to the water outlet channel 653.

[0060] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A shower faucet for adding water to a solar water heating device, characterized in that: Includes glass cover, housing, cold water connector assembly, hot water connector assembly, mixing valve body, mixing valve core, pressure cap, knob, diverter valve body, push-button switch valve core, button, waterfall outlet component, top outlet connector, and shower head connector. The housing includes a button activation chamber, a cold water connector hole, a hot water connector hole, a long strip hole, a shower head connector hole, and a valve hole; The water distribution valve body includes a mixing channel, a water inlet valve core cavity, a top spray valve core cavity, a shower valve core cavity, and a waterfall valve core cavity. The water inlet valve core cavity is provided with a cold water inlet and a cold water outlet. The mixing valve body is fixed inside the box, and the mixing valve core is fixed inside the mixing valve body by a pressure cap. The knob is connected to the valve stem of the mixing valve core that extends through the valve hole. The water distribution valve body is fixed on the bottom plate of the box. The push-button valve cores are respectively located in the water filling valve core cavity, the top spray valve core cavity, the shower valve core cavity, and the waterfall valve core cavity. The button is connected to the valve stem of the push-button valve core and moves within the button's movable cavity. The cold water connector assembly and the hot water connector assembly are located inside the box and extend from the cold water connector hole and the hot water connector hole, respectively. The cold water connector assembly is connected to the cold water inlet hole of the mixing valve body and the water filling valve core cavity, respectively. The hot water connector assembly is connected to the cold water outlet hole of the mixing valve body and the water filling valve core cavity, respectively. The hot water connector assembly is connected to the solar water heating device. The top water outlet connector, the shower connector, and the waterfall water outlet are connected to the top spray outlet hole, the shower outlet hole, and the waterfall outlet hole, respectively. The shower connector and the waterfall water outlet are respectively matched with the shower connector hole and the elongated hole.

2. A shower faucet for adding water to a solar water heating device according to claim 1, characterized in that: The cold water connector assembly includes a cold water base, a cold water inner connector, and a cold water movable nut. The cold water base includes an internally threaded portion, a first cold water hole at the end, and a second cold water hole in the radial direction. The internal cold water fitting includes a flange, neck, external threaded head, and polygonal cold water passage. The cold water base is fixed on the bottom plate of the box and its head is inserted into the cold water connector hole. The cold water inner connector passes through the cold water hinge nut, and the external thread head and the internal thread part are screwed together. The flange is located inside the cold water hinge nut. The hot water connector assembly includes a hot water base, a hot water inner connector, and a hot water movable nut. The hot water base includes an internally threaded portion, a first hot water hole at the end, and a cold water guide hole in the radial direction. The hot water internal fitting includes a flange, a neck, an external threaded head, and a polygonal hot water passage; The hot water base is fixed to the bottom plate of the box and its head is inserted into the hot water connector hole. The hot water inner connector passes through the hot water hinge nut, and the external thread head and the internal thread part are screwed together. The flange is located inside the hot water hinge nut. The first cold water hole and the first hot water hole are respectively connected to the mixing valve body through a water guide pipe. The second cold water hole is connected to the cold water inlet hole of the water filling valve core cavity through a water guide pipe. The cold water guide hole and the cold water outlet hole are connected through a water guide pipe.

3. A shower faucet for adding water to a solar water heating device according to claim 1, characterized in that: The water distribution valve body is provided with a top horizontal water channel that communicates with the top spray outlet hole. It also includes a top water outlet seat fixed inside the box, which is connected to the top horizontal water channel. The top water outlet connector is screwed into the top water outlet seat and extends out from the through hole in the glass cover.

4. A shower faucet for adding water to a solar water heating device according to claim 1, characterized in that: The water distribution valve body is provided with an internally threaded shower interface that communicates with the shower outlet hole of the shower valve core cavity; The head of the shower head connector passes through the shower head connector hole on the box body and is screwed into the internal threaded shower head interface, and the shower head connector is attached to the bottom plate of the box body.

5. A shower faucet for adding water to a solar water heating device according to claim 1, characterized in that: The water distribution valve body is located in the end water channel that communicates with the waterfall outlet hole of the waterfall valve core cavity. The waterfall outlet is connected to the end water channel.

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