Drawing and pulling type rain-flying kitchen faucet

Abstract

The utility model relates to a drawing rain-flying kitchen faucet, which comprises a control valve, a bent pipe, a water outlet head, a drawing hose, a gravity ball, a bent pipe seat assembly, a rain-flying piece, a cold water inlet pipe, a hot water inlet pipe, a drawing water outlet pipe and a rain-flying water outlet pipe, one end of the drawing hose is connected with the water outlet head, and the other end penetrates through the elbow and the elbow seat assembly to be connected with the gravity ball; the external thread pipe thread of the valve body is screwed with the internal thread counter bore, and the valve body penetrates through the mounting hole of the water tank edge plate and is screwed with the valve fastening nut; the valve core is arranged in the valve core cavity, the gland is screwed with the internal thread to fix the valve core, and the knob is connected with a valve rod of the valve core; the rain flying piece is arranged on the water tank wall plate; the first water outlet hole, the drawing water outlet pipe and the drawing hose are sequentially communicated, and the second water outlet hole, the rain water outlet pipe and the rain piece are sequentially communicated. The elbow base assembly and the control valve are arranged on the left side of the water tank edge plate and sealed, the control valve can achieve water outlet conversion of the water outlet head and the rain flying piece, the structure is simplified, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to a kitchen faucet. Background Art

[0002] At present, the existing technology is Chinese patent 202321869764.5, a multifunctional kitchen faucet, including a sink and a pull-out faucet installed on the sink, the sink is also provided with a knife holder plate and a faucet body, the knife holder plate is provided with a plurality of strip-shaped through holes, the pull-out faucet is installed on the faucet body, the faucet body is provided with a flying rain water outlet strip, a water purifying faucet and a plurality of water outlet control valve cores, and the water outlet control valve core is connected to a water outlet control switch. The utility model places knives by providing a plurality of strip-shaped through holes on the knife holder plate, and realizes the flying rain water outlet effect by adding a flying rain water outlet strip, and has diversified functions to meet the needs of users. The water outlet control switch includes a pull-out faucet switch 8, a flying rain outlet switch 9 and a water purification faucet switch 10, and the water outlet control valve core includes a pull-out faucet valve core 11, a flying rain outlet valve core 12 and a water purification faucet valve core 13. The pull-out faucet switch 8, the flying rain outlet switch 9 and the water purification faucet switch 10 are respectively connected to the pull-out faucet valve core 11, the flying rain outlet valve core 12 and the water purification faucet valve core 13, and the pull-out faucet valve core 11, the flying rain outlet valve core 12 and the water purification faucet valve core 13 are respectively connected to the pull-out faucet 8, the flying rain outlet bar 9 and the water purification faucet 10. There are problems: the structure is complicated, and the pull-out faucet and the flying rain are separately arranged in the control valve. Utility Model Content

[0003] The utility model aims to provide a pull-out Rainfly kitchen faucet, which has the characteristics of simple structure, control valve switching to control the water outlet head and Rainfly water outlet switching.

[0004] The utility model is realized as follows: a pull-out flying rain kitchen faucet, which is special in that it includes a control valve, an elbow, a water outlet, a pull-out hose, a gravity ball, an elbow seat assembly, a flying rain piece, a cold water inlet pipe, a hot water inlet pipe, a pull-out outlet pipe and a flying rain outlet pipe.

[0005] The control valve includes a valve body with an upper opening, a valve core, a circular main seat, a valve fastening nut, a gland and a knob.

[0006] The valve body includes a valve core cavity, an internal thread arranged in the upper end, an external pipe thread, and a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole arranged on the bottom plate;

[0007] An internal threaded countersunk hole is provided at the lower end of the annular main body seat;

[0008] The elbow seat assembly is fixed on the trough edge plate, the elbow and the elbow seat assembly are rotatably matched, the water outlet head and the suspended end of the elbow are detachably matched, one end of the pull-out hose is connected to the water outlet head, the other end passes through the elbow, and the elbow seat assembly is connected to the gravity ball; the external pipe thread of the valve body is screwed with the internal thread countersunk hole, the valve body passes through the mounting hole of the trough edge plate and is screwed with the valve fastening nut; the valve core is arranged in the valve core cavity, the pressure cover is screwed with the internal thread to fix the valve core, and the knob is connected to the valve stem of the valve core; the flying rain piece is arranged on the trough wall plate; the first water outlet hole, the pull-out water outlet pipe and the pull-out hose are connected in sequence, and the second water outlet hole, the flying rain outlet pipe and the flying rain piece are connected in sequence.

[0009] Preferably: the lower end surface of the annular main body seat is provided with an annular groove, and also includes a sealing ring;

[0010] The sealing ring is arranged in the annular groove, and the sealing ring is sealed with the water tank edge plate.

[0011] Preferably, a sealing gasket is also included, and the sealing gasket is arranged between the water tank edge plate and the valve fastening nut.

[0012] Preferably, it also includes a waterproof cover, on which a flange is provided, the flange is fixed to the annular main body seat, and the waterproof cover is inserted into the knob.

[0013] Preferably, the elbow seat assembly and the control valve are arranged on the left and right sides of the water tank edge plate.

[0014] Preferably, the pipe bending seat assembly comprises a base, a hinged tube, a rotating sleeve, a threaded tube and a locking nut.

[0015] The base includes a top fixing hole and a tooth tube connection cavity.

[0016] The hinged tube includes an annular rotating groove and a lower external threaded portion.

[0017] The lower end of the rotating sleeve is provided with a flange;

[0018] The base is located on the edge of the sink.

[0019] The lower external thread part is screwed with the top fixing hole, and the upper end of the threaded tube is screwed with the threaded tube connection cavity; the water tank along the plate supports the base, and the threaded tube passes through the installation hole and is screwed with the locking nut; the rotating sleeve is embedded in the annular rotating groove; the rotating sleeve is inserted into the bent pipe and fixed.

[0020] The utility model discloses a pull-out flying rain kitchen faucet. A curved pipe seat component and a control valve are arranged on the left side of a sink edge plate and are sealed. The control valve can realize the water outlet switch between a water outlet head and a flying rain piece, thereby simplifying the structure and being easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a stereogram of the utility model.

[0022] Figure 2It is a cross-sectional view of the utility model.

[0023] Figure 3 It is one of the three-dimensional exploded views of the utility model.

[0024] Figure 4 This is the second three-dimensional exploded view of the present utility model. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] like Figure 1 , Figure 2 As shown, a pull-out Rainfly kitchen faucet comprises a control valve 1, an elbow 2, a water outlet 3, a pull-out hose 4, a gravity ball 5, an elbow seat assembly 6, a Rainfly component 7, a cold water inlet pipe 81, a hot water inlet pipe 82, a pull-out outlet pipe 83 and a Rainfly outlet pipe 84.

[0028] The control valve 1 comprises a valve body 11 with an upper opening, a valve core 12, a circular ring-shaped main body seat 13, a valve fastening nut 14, a gland 15 and a knob 16.

[0029] The valve body 11 includes a valve core cavity 111, an internal thread (not shown) provided in the upper end, an external thread 112 of the tube 64, and a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole provided on the bottom plate; the cold water inlet pipe 81 and the hot water inlet pipe 82 are connected to the cold water inlet hole and the hot water inlet hole respectively; the valve core 13 is provided with a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole;

[0030] The lower end of the annular main body seat 13 is provided with an internal thread countersunk hole 131;

[0031] The elbow seat assembly 6 is fixed on the water tank edge plate, the elbow 2 and the elbow seat assembly 6 are rotatably matched, the water outlet 3 and the suspended end of the elbow 2 are detachably matched, one end of the pull-out hose 4 is connected to the water outlet 3, and the other end passes through the elbow 2, and the elbow seat assembly 6 is connected to the gravity ball 5; the upper end of the thread 112 of the outer thread tube 64 of the valve body 11 is screwed with the internal thread countersunk hole 131, and the valve body 11 passes through the installation hole of the water tank edge plate and is screwed with the valve fastening nut 14, so as to realize the annular main body seat 13, The water tank edge plate and the valve fastening nut 14 are integrated and sealed, and the annular main body seat 13 and the valve fastening nut 14 are respectively sealed with the water tank edge plate; the valve core 12 is arranged in the valve core cavity 111, the pressure cover 15 is screwed with the internal thread to fix the valve core 12, and the knob 16 is connected to the valve stem of the valve core 12; the flying rain piece 7 is arranged on the water tank wall plate; the first water outlet, the pull-out water outlet pipe 83 and the pull-out hose 4 are connected in sequence, and the second water outlet, the flying rain outlet pipe 84 and the flying rain piece 7 are connected in sequence. Figure 1 , Figure 2 As shown, the elbow seat assembly 6 and the control valve 1 are arranged on the left and right sides of the water tank edge plate.

[0032] As a further improvement of the utility model: the lower end surface of the annular main body seat 13 is provided with an annular groove 132, and also includes a sealing ring 133;

[0033] The sealing ring 133 is arranged in the annular groove 132, and the sealing ring 133 is sealed with the water tank edge plate to prevent water from entering the kitchen cabinet.

[0034] As an improvement of the utility model: it also includes a sealing gasket 17, which is arranged between the water tank edge plate and the valve fastening nut 14;

[0035] It also includes a waterproof cover 18, on which a flange 181 is provided. The flange 181 is fixed to the annular main body seat 13, and the waterproof cover 18 is inserted into the knob 16; the knob and the waterproof cover are rotatably matched.

[0036] like Figure 1 , Figure 2 As shown, the elbow seat assembly 6 and the control valve 1 are arranged on the left and right sides of the water tank edge plate.

[0037] like Figure 2 As shown: the pipe bending seat assembly 6 includes a base 61, a hinged pipe 62, a rotating sleeve 63, a threaded pipe 64 and a locking nut 65.

[0038] The base 61 includes a top fixing hole 611 and a tooth tube connecting cavity 612.

[0039] The hinged tube 62 includes an annular rotation groove 621 and a lower external threaded portion.

[0040] The lower end of the rotating sleeve 63 is provided with a flange 631;

[0041] The base 61 is arranged on the water tank edge plate, the lower external threaded portion of the hinged tube 62 is screwed into the top fixing hole 611, and the upper end of the threaded tube 64 is screwed into the threaded tube connecting cavity 612; the water tank edge plate supports the base 61, and the threaded tube 64 passes through the mounting hole on the water tank edge plate and is screwed into the locking nut 65; the rotating sleeve 63 is engaged with the annular rotating groove 621; the rotating sleeve 63 is inserted into the bent pipe 2 and fixed, and the lower end of the bent pipe 2 is in contact with the flange 631.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A pull-out Rainfance kitchen faucet, characterized by: It includes control valve, elbow, outlet head, pull-out hose, gravity ball, elbow seat assembly, Rainfly fittings, cold water inlet pipe, hot water inlet pipe, pull-out outlet pipe and Rainfly outlet pipe. The control valve includes a valve body with an upper opening, a valve core, a circular main seat, a valve fastening nut, a gland and a knob. The valve body includes a valve core cavity, an internal thread arranged in the upper end, an external pipe thread, and a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole arranged on the bottom plate; An internal threaded countersunk hole is provided at the lower end of the annular main body seat; The elbow seat assembly is fixed on the trough edge plate, the elbow and the elbow seat assembly are rotatably matched, the water outlet head and the suspended end of the elbow are detachably matched, one end of the pull-out hose is connected to the water outlet head, the other end passes through the elbow, and the elbow seat assembly is connected to the gravity ball; the external pipe thread of the valve body is screwed with the internal thread countersunk hole, the valve body passes through the mounting hole of the trough edge plate and is screwed with the valve fastening nut; the valve core is arranged in the valve core cavity, the pressure cover is screwed with the internal thread to fix the valve core, and the knob is connected to the valve stem of the valve core; the flying rain piece is arranged on the trough wall plate; the first water outlet hole, the pull-out water outlet pipe and the pull-out hose are connected in sequence, and the second water outlet hole, the flying rain outlet pipe and the flying rain piece are connected in sequence.

2. The pull-out Rainfance kitchen faucet according to claim 1, characterized in that: The lower end surface of the annular main body seat is provided with an annular groove and also includes a sealing ring; The sealing ring is arranged in the annular groove, and the sealing ring is sealed with the water tank edge plate.

3. The pull-out Rainfance kitchen faucet according to claim 2, characterized in that: It also includes a sealing gasket, which is arranged between the water tank edge plate and the valve fastening nut.

4. The pull-out Rainfance kitchen faucet according to claim 1, characterized in that: It also includes a waterproof cover, which is provided with a flange, the flange is fixed to the annular main body seat, and the waterproof cover is inserted into the knob.

5. The pull-out Rainfance kitchen faucet according to claim 1, characterized in that: The elbow seat assembly and the control valve are arranged on the left and right sides of the water tank edge plate.

6. The pull-out Rainfance kitchen faucet according to claim 1, characterized in that: The pipe bending seat assembly includes a base, a hinged pipe, a rotating sleeve, a threaded pipe and a locking nut. The base includes a top fixing hole and a tooth tube connection cavity. The hinged tube includes an annular rotating groove and a lower external threaded portion. The lower end of the rotating sleeve is provided with a flange; The base is located on the edge of the sink. The lower external threaded part is screwed with the top fixing hole, and the upper end of the threaded tube is screwed with the threaded tube connecting cavity; the water tank edge plate supports the base, and the threaded tube passes through the installation hole and is screwed with the locking nut; the rotating sleeve is embedded in the annular rotating groove; the rotating sleeve is inserted into the bent pipe and fixed, and the lower end of the bent pipe is fitted with the flange.

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