Electrically-controlled manual faucet

Abstract

An electric control manual faucet comprises a faucet body, a cylindrical seat, a switch valve element, a rotary knob, an electromagnetic valve seat, an electromagnetic valve element assembly, a manual water pipe and an electric water pipe, the faucet body comprises a valve element cavity, a water outlet cavity, an electric water channel and a manual water channel, and the electromagnetic valve seat comprises an electromagnetic valve element seat, an annular water inlet cavity, a water inlet channel, a manual control water outlet hole and an electric control water outlet hole; the switch valve element is arranged in the valve element cavity, the knob is fixed to a valve rod of the switch valve element, the electromagnetic valve element assembly is arranged on the electromagnetic valve seat, an electromagnetic valve element of the electromagnetic valve element assembly is matched with the electromagnetic valve element seat, the electromagnetic valve seat is arranged in the cylindrical seat, and the faucet body is arranged at the top of the cylindrical seat. The manual water pipe is communicated with the manual control water outlet hole and the manual water channel, and the electric water pipe is communicated with the electric control water outlet hole and the electric water channel. The two water outlet ends of the independent electric control water path and the manual water path are connected in parallel; the components can be used independently; the device can be used without a power supply.

Description

TECHNICAL FIELD

[0001] The utility model relates to a faucet especially a double waterway double control faucet. BACKGROUND

[0002] The prior art, Chinese patent 202020272309.7, a mechanical electronic double control water outlet faucet, including faucet group, control box and sensor, the sensor is arranged on the faucet group, the faucet group has a mixing valve, the mixing valve is provided with cold water inlet, hot water inlet, first mixed water outlet and second mixed water outlet, the second mixed water outlet is a constant water outlet channel;The control box includes a detection control unit, a first water inlet flow channel, a second water inlet flow channel and a mixed water outlet flow channel, the first mixed water outlet is in communication with the first water inlet flow channel, and the second mixed water outlet is in communication with the second water inlet flow channel, wherein the first water inlet flow channel and the second water inlet flow channel are respectively provided with an inductor and a solenoid valve. The problem is that the control box is controlled, and the structure is loose. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing an electric control manual faucet, which has the characteristics of compact structure, manual and electric control of the common water outlet cavity.

[0004] The utility model is realized as follows: an electric control manual faucet, which is characterized by comprising a faucet main body, a cylindrical seat, a switch valve core, a knob, an electromagnetic valve seat, an electromagnetic valve core assembly, a manual water pipe and an electric water pipe,

[0005] The faucet main body comprises a valve core cavity, a water outlet cavity, an electric water passage and a manual water passage, the electric water passage is in communication with the water outlet cavity, and the manual water passage, the valve core cavity and the water outlet cavity are in communication;

[0006] The electromagnetic valve seat comprises an electromagnetic valve core seat, an annular water inlet cavity, a water inlet passage, a manual water outlet hole and an electric control water outlet hole, the water inlet passage is in communication with the manual water outlet hole and the annular water inlet cavity, and the electric control water outlet hole is in communication with the electromagnetic valve core seat;

[0007] The switch valve core is arranged in the valve core cavity, the knob is fixed with the valve rod of the switch valve core, the electromagnetic valve core assembly is arranged on the electromagnetic valve seat, the electromagnetic valve core of the electromagnetic valve core assembly is matched with the electromagnetic valve core seat, the electromagnetic valve seat is arranged in the cylindrical seat, and the faucet main body is arranged at the top of the cylindrical seat;The manual water pipe is in communication with the manual water outlet hole and the manual water passage, and the electric water pipe is in communication with the electric control water outlet hole and the electric water passage.

[0008] The electric control manual faucet further comprises an infrared sensor and a control panel,

[0009] The cylindrical seat is provided with a mounting hole; the infrared sensor is fitted with the mounting hole, and the control board is connected with the electromagnetic valve core assembly.

[0010] The cylindrical seat is provided with a joint hole.

[0011] The water inlet channel is provided with an internal thread and a counterbore.

[0012] The water inlet joint, the cross pipe, the wall joint and the union nut are further included.

[0013] The water inlet joint includes an external thread head, a body, a flange, a water guide hole and an internal hexagonal hole part provided on the water guide hole.

[0014] The cross pipe is open at one end, and the end plate at the other end is provided with a through hole.

[0015] The wall joint includes an external thread part, a circular body part and a circular ring plate.

[0016] The external thread head is screwed with the internal thread, the body passes through the through hole and the joint part is fitted with the counterbore, and the flange is attached to the end plate of the cross pipe; the circular body part passes through the union nut, and the external thread part is screwed with the internal thread of the cross pipe.

[0017] The electrically controlled manual water faucet further includes a bottom cover and a stand.

[0018] The bottom cover is provided with a connecting hole, one end of the stand is provided with an external thread connector, and the other end is provided with an internal thread hole.

[0019] The external thread connector is screwed with the electromagnetic valve seat, the bottom cover is embedded in the cylindrical seat and supports the stand, and the screw is screwed through the connecting hole and the internal thread hole.

[0020] The electrically controlled manual water faucet is characterized in that the bottom cover is threadedly connected with the cylindrical seat and is sealed.

[0021] The electrically controlled manual water faucet is characterized in that the faucet body and the cylindrical seat are integrally formed.

[0022] The electrically controlled manual water faucet further includes a circular decorative cover, and the circular decorative cover is sleeved on the cross pipe.

[0023] The electrically controlled manual water faucet is characterized in that the faucet body and the cylindrical seat are made of stainless steel material.

[0024] The electrically controlled manual water faucet has a separate electric control waterway and a manual waterway, two water outlets are connected in parallel, can be used separately, and can also be used without power supply. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a sectional view of the present application.

[0026] Figure 2 is Figure 1 A-A view of the present application.

[0027] Figure 3 is one of the exploded perspective views of the present application.

[0028] Figure 4 is the second exploded perspective view of the present application.

[0029] Figure 5 is a sectional view of the electromagnetic valve seat of the present application.

[0030] Figure 6 is a perspective sectional view of the electromagnetic valve seat of the present application.

[0031] Figure 7 is a perspective view of the present application. DETAILED DESCRIPTION

[0032] Embodiments of the present application are described below in detail, 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 used only for explaining the present application, and cannot be understood as a limitation of the present application.

[0033] In the description of the present application, it is understood that the terms "center", "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 device or element indicated 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 addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0034] In the description of the utility model, it is necessary to explain that, unless there are explicit provisions and limitations, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can be detachable connection, or integrally connected, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements, for ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0035] As shown in Figure 1 An electric control manual faucet, including cylindrical seat 1, faucet body 2, switch valve core 3, knob 4, electromagnetic valve seat 5, electromagnetic valve core assembly 6, manual water pipe 71 and electric water pipe 72,

[0036] Faucet body 2 includes valve core cavity 21, water outlet cavity 22, electric water channel 23 and manual water channel 24, electric water channel 23 is directly communicated with water outlet cavity 22, manual water channel 24, valve core cavity 21 and water outlet cavity 22 are communicated;

[0037] Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 As shown in, electromagnetic valve seat 5 includes electromagnetic valve core seat 51, annular water inlet cavity 52, water inlet channel 53, manual water outlet hole 54 and electric control water outlet hole 55, water inlet channel 53 is communicated with manual water outlet hole 54 and annular water inlet cavity 52, electric control water outlet hole 55 is communicated with electromagnetic valve core seat 51;

[0038] Switch valve core 3 is arranged in valve core cavity 21, valve rod of knob 4 is fixed with switch valve core 3, electromagnetic valve core assembly 6 is arranged on electromagnetic valve seat 5, electromagnetic valve core of electromagnetic valve core assembly 6 is matched with electromagnetic valve core seat 51, electromagnetic valve seat 5 is arranged in cylindrical seat 1, faucet body 2 is arranged at the top of cylindrical seat 1;Manual water pipe 71 is communicated with manual water outlet hole 54 and manual water channel 24, electric water pipe 72 is communicated with electric control water outlet hole 55 and electric water channel 23;

[0039] In the state that switch valve core 3 closes manual water channel 24, electric control water circuit is used alone;In the state that switch valve core 3 opens manual water channel 24 without power supply, manual control is used alone.Electric control water circuit and manual control water circuit are connected in parallel in water outlet cavity 22, and electric control and manual control can simultaneously discharge water.

[0040] As a further improvement of the utility model: it further includes infrared sensor 8 and control board,

[0041] The cylindrical seat 1 is provided with a mounting hole 1A;Infrared sensor 8 is embedded with the mounting hole, and the control board is connected with the electromagnetic valve core assembly 6.

[0042] As a further improvement of the utility model: the cylindrical seat 1 is equipped with a joint hole;

[0043] The water inlet channel 53 is equipped with an internal thread and a counterbore;

[0044] It also comprises a water inlet joint 9, a cross pipe 10, a wall joint 11 and a union nut 12.

[0045] The water inlet joint 9 comprises an external thread head 91, a body 92, a flange 93, a water guide hole and an internal hexagonal hole part arranged on the water guide hole,

[0046] The cross pipe 10 is open at one end, and the end plate at the other end is equipped with a through hole.

[0047] The wall joint 11 comprises an external thread part 111, a circular body part 112 and a circular ring plate 113.

[0048] The external thread head 91 is screwed with the internal thread of the water inlet channel 53, the body 92 is embedded through the through hole and the joint hole and the counterbore on the cylindrical seat 1, and the flange 93 is attached to the end plate of the cross pipe 10; the circular body part 112 is embedded through the union nut 12, the external thread part 111 is screwed with the internal thread of the cross pipe 10.

[0049] As a further improvement of the utility model: it also comprises a bottom cover 13 and a stand 14,

[0050] The bottom cover 13 is equipped with a connecting hole, and the stand 14 is equipped with an external thread joint at one end and an internal thread hole at the other end.

[0051] The external thread joint is screwed with the electromagnetic valve seat 5, the bottom cover 13 is embedded in the cylindrical seat 1 and supports the stand 14, and the screw is screwed through the connecting hole and the internal thread hole of the stand 14.

[0052] The bottom cover 13 is screwed with the cylindrical seat 1 and is sealed.

[0053] The faucet body 2 and the cylindrical seat 1 are integrally formed.

[0054] As a further improvement of the utility model: it also comprises a circular decorative cover 15, which is sleeved on the cross pipe 10.

[0055] The faucet body 2 and the cylindrical seat 1 are made of stainless steel material.

[0056] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. An electrically controlled manual faucet, characterized by: The faucet body, the cylindrical seat, the switch valve core, the knob, the electromagnetic valve seat, the electromagnetic valve core assembly, the manual water pipe and the electric water pipe, The faucet body includes a valve core cavity, a water outlet cavity, an electric water channel and a manual water channel, the electric water channel communicates with the water outlet cavity, the manual water channel, the valve core cavity and the water outlet cavity communicate; The electromagnetic valve seat includes an electromagnetic valve core seat, an annular water inlet cavity, a water inlet channel, a manual water outlet hole and an electric water outlet hole, the water inlet channel communicates with the manual water outlet hole and the annular water inlet cavity, the electric water outlet hole communicates with the electromagnetic valve core seat; The switch valve core is arranged in the valve core cavity, the valve rod of the knob is fixed with the switch valve core, the electromagnetic valve core assembly is arranged on the electromagnetic valve seat, the electromagnetic valve core of the electromagnetic valve core assembly is matched with the electromagnetic valve core seat, the electromagnetic valve seat is arranged in the cylindrical seat, and the faucet body is arranged at the top of the cylindrical seat; the manual water pipe communicates with the manual water outlet hole and the manual water channel, and the electric water pipe communicates with the electric water outlet hole and the electric water channel.

2. The electronically controlled manual faucet according to claim 1, wherein: It also includes an infrared sensor and a control board, The cylindrical seat is provided with a mounting hole; the infrared sensor is fitted with the mounting hole, and the control board is connected with the electromagnetic valve core assembly.

3. The electronically controlled manual faucet of claim 1, wherein: The cylindrical seat is provided with a connector hole; The water inlet channel is provided with an internal thread and a counterbore; It also includes a water inlet connector, a cross pipe, a wall connector and a union nut; The water inlet connector includes an external thread head, a body, a flange, a water guide hole and an internal hexagonal hole arranged on the water guide hole, One end of the cross pipe is open, and the other end of the end plate is provided with a through hole; The wall connector includes an external thread part, a circular body part and a circular ring plate; The external thread head is screwed with the internal thread, the body passes through the through hole and the connector part is fitted with the counterbore, and the flange is attached to the end plate of the cross pipe; the circular body part passes through the union nut, and the external thread part is screwed with the internal thread of the cross pipe.

4. The electronically controlled manual faucet of claim 1, wherein: It also includes a bottom cover and a stand, The bottom cover is provided with a connecting hole, and the stand is provided with an external screw connector at one end and an internal thread hole at the other end; The external thread connector is screwed with the electromagnetic valve seat, the bottom cover is embedded in the cylindrical seat and supports the stand, and the screw is screwed through the connecting hole and the internal thread hole.

5. The electronically controlled manual faucet of claim 4, wherein: The bottom cover is threadedly connected with the cylindrical seat and is sealed.

6. The electronically controlled manual faucet of claim 1, wherein: The faucet body and the cylindrical seat are integrally formed.

7. The electronically controlled manual faucet of claim 3, wherein: It also includes a circular decorative cover, which is sleeved on the cross pipe.

8. The electrically controlled manual faucet according to claim 1 or 6, wherein: The faucet body and the cylindrical seat are made of stainless steel material.

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