Knob and lance seat angle valve

Abstract

The application discloses an angle valve with a rotary knob and a spray gun seat, which comprises a valve body, a spray gun water valve core, a spray gun water rotary knob, a flushing water valve core and a flushing water rotary knob. The valve body comprises a water inlet connector, a water inlet channel, a spray gun water valve core cavity, a spray gun water outlet cavity, a flushing water valve core cavity, a flushing water outlet cavity and a rotary knob cavity. The spray gun water rotary knob comprises a cavity part, a connecting seat and a spray gun seat hole. The flushing water rotary knob comprises a circular body and a driving plate. The spray gun water outlet cavity and the flushing water outlet cavity are respectively provided with a spray gun water connector and a flushing water connector. The spray gun water valve core is arranged in the spray gun water valve core cavity, and the valve rod is connected with the connecting seat. The spray gun water rotary knob is attached to the front end of the valve body and is in sliding fit. The flushing water valve core is arranged in the flushing water valve core cavity, the circular body is arranged in the rotary knob cavity, the circular body is fixed with the valve rod of the flushing water valve core, and the driving plate extends from the radial slot. The spray gun seat hole arranged on the spray gun water rotary knob has high universality. The spray gun water valve core cavity and the flushing water valve core cavity are arranged left and right and extend along the front and back directions, so that the structure is compact and the volume is small.

Description

TECHNICAL FIELD

[0001] The present application relates to a corner valve. BACKGROUND

[0002] The prior art, Chinese patent 202220518712.2, a multifunctional corner valve with a spray gun serving as a handle, includes a main body, a first valve core, a second valve core, a handle, a spray gun, and a spray gun seat. The spray gun seat includes a barrel with open ends, a transmission sleeve arranged in the barrel, radial ribs connecting the transmission sleeve and the barrel, and a clamping groove. The spray gun includes a water inlet pipe serving as a handle, a water inlet cavity, and a water spray head. The center of the water spray head is provided with a connection driving cavity. The first and second valve core cavities are respectively provided with the first and second valve cores. The handle is connected with the valve rod of the first valve core. The valve rod of the second valve core is inserted into the transmission sleeve. The transmission sleeve is inserted into the connection driving cavity and can be detachably matched. The water inlet cavity is inserted into the barrel. The water inlet pipe is detachably matched with the clamping groove. The spray gun and the spray gun seat rotate together to drive the second valve core. The problems are: consumers must purchase the same spray gun as the original when purchasing the spray gun again, and the universality is poor. The first and second valve core cavities are arranged left and right and extend in the length direction left and right, and the volume is large. SUMMARY

[0003] The purpose of the present application is to provide a corner valve with a rotary knob serving as a spray gun seat, which has the characteristics of strong spray gun universality and compact structure.

[0004] The present application is implemented as follows: a corner valve with a rotary knob serving as a spray gun seat, which is characterized in that it includes a valve main body, a spray gun water valve core, a spray gun water rotary knob serving as a spray gun seat, a flushing water valve core, and a flushing water rotary knob,

[0005] The valve main body includes a water inlet connector arranged at the rear, a water inlet channel, a spray gun water valve core cavity and a spray gun water outlet cavity arranged at the left side, a flushing water valve core cavity, a flushing water outlet cavity, and a rotary knob cavity arranged at the right side. The spray gun water outlet cavity is arranged at the rear of the spray gun water valve core cavity, and the spray gun water valve core cavity is in communication with the water inlet channel. The rotary knob cavity, the flushing water valve core cavity, and the flushing water outlet cavity are arranged in sequence from the rear to the front. The rotary knob cavity has a rear opening and is provided with radial grooves.

[0006] The spray gun water rotary knob includes a cavity part with a rear opening, a connection seat arranged in the cavity part, and a spray gun seat hole.

[0007] The flushing water rotary knob includes a circular main body and a driving plate.

[0008] The spray gun water outlet cavity and the flushing water outlet cavity are respectively provided with a spray gun water connector and a flushing water connector. The spray gun water valve core is arranged in the spray gun water valve core cavity, and the valve rod thereof is connected with the connection seat. The spray gun water rotary knob is attached to the front end of the valve main body and is in sliding fit. The flushing water valve core is arranged in the flushing water valve core cavity. The circular main body is arranged in the rotary knob cavity. The circular main body is fixed with the valve rod of the flushing water valve core. The driving plate extends out of the radial grooves.

[0009] Preferably, the left-right direction width and the up-down direction thickness of the spray gun water knob are equal to the left-right direction width and the up-down direction thickness of the valve body.

[0010] Preferably, the spray gun water knob is provided with a valve rod connecting seat at one end of the circular body and a counterbore at the other end, and the valve rod connecting seat is provided with a spline tooth hole; the valve rod of the flush valve core is provided with a spline groove and a screw hole;

[0011] The spline tooth and the spline groove are fitted, the screw passes through the connecting hole and is screwed into the screw hole, and the head is located in the counterbore.

[0012] Preferably, the spray gun water knob is made of plastic material, has a front opening and a rear opening, is provided with a cavity part on one side of the rear opening, and is provided with a spray gun seat hole on the other side; a buckle position is arranged in the front end, and a front counterbore is arranged on the front opening.

[0013] Further comprising a decorative cover, the rear part of the decorative cover is provided with an elastic buckle hook;

[0014] The decorative cover is fitted into the front counterbore, and the elastic buckle hook is buckled with the buckle position.

[0015] Preferably, the spray gun water knob rotates counterclockwise to open the valve and spray water.

[0016] Preferably, further comprising a decorative ring, the decorative ring is composed of two half decorative rings, one end of the half decorative ring is provided with an elastic connecting hole, and the other end is provided with an elastic connecting piece,

[0017] The two half decorative rings are butt-jointed, the elastic connecting piece is inserted into the elastic connecting hole, and the decorative ring is arranged at the rear end of the valve body and closes the rear end of the radial groove.

[0018] The present application is a kind of knob and spray gun seat's angle valve, the setting of spray gun seat hole on spray gun water knob, the spray gun has strong versatility; spray gun water valve cavity and flush valve core cavity are arranged left and right and extend along the front and rear direction, compact structure, small volume. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a sectional view of the present application.

[0020] Figure 2 It is one of the perspective views of the present application.

[0021] Figure 3 It is the second perspective view of the present application.

[0022] Figure 4 It is one of the perspective exploded views of the present application.

[0023] Figure 5 It is the second perspective exploded view of the present application.

[0024] Figure 6 It is the third perspective exploded view of the present application.

[0025] Figure 7 is a fourth perspective view of the application. DETAILED DESCRIPTION

[0026] Embodiments of the present application are described in detail below with reference to the attached drawings, wherein like or similar elements are denoted by the same or similar reference signs throughout the drawings. The embodiments described below are exemplary only, and are not to be construed as limiting the present application.

[0027] As shown in the drawings, Figure 1 An angle valve with a rotary knob and a lance seat comprises a valve body 1, a lance water valve element 2, a lance rotary knob 3 serving as a lance seat, a flushing water valve element 4 and a flushing rotary knob 5,

[0028] The valve body 1 comprises a water inlet connector 11 arranged at the rear, a water inlet channel 12, a lance water valve element cavity 13 and a lance water outlet cavity 14 arranged at the left side, a flushing water valve element cavity 15, a flushing water outlet cavity 16 and a rotary knob cavity 17 arranged at the right side, the lance water outlet cavity 14 is arranged at the rear of the lance water valve element cavity 13, the outer periphery of the lance water valve element cavity 13 is in communication with the water inlet channel 12 upwardly; the rotary knob cavity 17, the flushing water valve element cavity 15 and the flushing water outlet cavity 16 are arranged in sequence from the rear to the front, the rotary knob cavity 17 has a rear opening and is provided with a radial slot 171;

[0029] The lance rotary knob 3 comprises a cavity part 31 with a rear opening, a connecting seat 32 arranged in the cavity part 31 and a lance seat hole 33;

[0030] The flushing rotary knob 5 comprises a circular main body 51 and a driving plate 52;

[0031] The lance water outlet cavity 14 and the flushing water outlet cavity 16 are respectively provided with a lance water connector 141 and a flushing water connector 161, the lance water valve element 2 is arranged in the lance water valve element cavity 13, the valve rod of the lance water valve element 2 is connected with the connecting seat 32, the lance rotary knob 3 is attached to the front end of the valve body 1 and is in sliding fit; the flushing water valve element 4 is arranged in the flushing water valve element cavity 15, the circular main body 51 is arranged in the rotary knob cavity 17, the circular main body 51 is fixed with the valve rod of the flushing water valve element 4, the driving plate 52 extends out of the radial slot 171 and rotates in the radial slot 171;

[0032] As shown in the drawings, Figure 1 , Figure 2 The lance rotary knob 3 is rotated counterclockwise to open the valve and spray water. In this way, the lance rotary knob 3 cannot be rotated clockwise to open the valve automatically due to the weight of the lance; the valve rod of the lance water valve element 2 is rotated counterclockwise to open the valve, and the lance water valve element 2 cannot be rotated clockwise in the closed valve state.

[0033] The left-right direction width, the up-down direction thickness of the spray gun knob 3 and the left-right direction width, the up-down direction thickness of the valve body 1 are equal.

[0034] As a further improvement of the application: the round body 51 of the flush knob 5 is provided with a valve rod connecting seat 511 at one end and a counterbore 512 at the other end, the counterbore 512 is communicated with the valve rod connecting seat 511 through a connecting hole; the valve rod connecting seat 511 is provided with a spline tooth hole; the valve rod of the flush valve core 4 is provided with a spline groove and a screw hole;

[0035] The spline teeth on the spline tooth hole and the spline groove are fitted, the screw passes through the connecting hole and is screwed with the screw hole, and the head of the screw is located in the counterbore 512.

[0036] As a further improvement of the application: the spray gun knob 3 is made of plastic material, the spray gun knob 3 has a front opening and a rear opening, a cavity part 31 is arranged at one side of the spray gun knob 3, the other side is provided with the spray gun seat hole 33, the front end is provided with a buckle position 34, and a front counterbore 35 is arranged on the front opening.

[0037] Further comprising a decorative cover 6, the rear part of the decorative cover 6 is provided with an elastic buckle hook 61.

[0038] The decorative cover 6 is fitted with the front counterbore 35, the elastic buckle hook 61 is buckled with the buckle position 34, and the decorative cover 6 is detachable.

[0039] As an improvement of the application: further comprising a decorative ring 7, the decorative ring is composed of two half decorative rings 71, one end of the half decorative ring 71 is provided with an elastic connecting hole 711, the other end is provided with an elastic connecting piece 712,

[0040] The two half decorative rings 71 are butt-jointed and detachable, the elastic connecting piece 712 is inserted with the elastic connecting hole 711, and the decorative ring 7 is arranged at the rear end of the valve body 1 and closes the rear end of the radial groove 171.

[0041] Although the embodiments of the application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the application, and the scope of the application is defined by the claims and their equivalents.

Claims

1. An angle valve with a rotary knob and a lance holder, characterized in that: The valve body comprises a water inlet joint arranged at the rear, a water inlet channel, a spray gun water valve core cavity and a spray gun water outlet cavity arranged at the left side, a flush water valve core cavity, a flush water outlet cavity and a knob cavity arranged at the right side, the spray gun water outlet cavity is arranged at the rear of the spray gun water valve core cavity, and the spray gun water valve core cavity is communicated with the water inlet channel; the knob cavity, the flush water valve core cavity and the flush water outlet cavity are arranged in sequence from the rear to the front, and the knob cavity has a rear opening and is provided with a radial slot; The spray gun water knob comprises a cavity part with a rear opening, a connecting seat arranged in the cavity part and a spray gun seat hole; The flush knob comprises a circular body and a driving plate; The spray gun water outlet cavity and the flush water outlet cavity are respectively provided with a spray gun water joint and a flush water joint, the spray gun water valve core is arranged in the spray gun water valve core cavity, the valve rod thereof is connected with the connecting seat, the spray gun water knob is attached to the front end of the valve body and is in sliding fit; the flush water valve core is arranged in the flush water valve core cavity, the circular body is arranged in the knob cavity, the valve rod of the flush water valve core is fixed with the circular body, and the driving plate extends out of the radial slot; The left-right direction width and the up-down direction thickness of the spray gun water knob are equal to the left-right direction width and the up-down direction thickness of the valve body. The circular body of the flush knob is provided with a valve rod connecting seat at one end and a counterbore at the other end, and the valve rod connecting seat is provided with a spline tooth hole; the valve rod of the flush water valve core is provided with a spline groove and a screw hole; 2. An angle valve with a rotary knob and a spray gun holder according to claim 1, characterized in that: The spline tooth and the spline groove are fitted, the screw passes through the connecting hole and is screwed into the screw hole, and the head is located in the counterbore. The spray gun water knob is made of plastic material, has a front opening and a rear opening, one side of the spray gun water knob is provided with the cavity part of the rear opening, the other side is provided with the spray gun seat hole, the front end is provided with a buckle position, and the front counterbore on the front opening; 3. An angle valve with a rotary knob and a spray gun holder according to claim 1, characterized in that: Further comprising a decorative cover, the rear part of the decorative cover is provided with an elastic buckle hook; The decorative cover is fitted with the front counterbore, and the elastic buckle hook is buckled with the buckle position. Further comprising a decorative ring, the decorative ring is composed of two half decorative rings, one end of the half decorative ring is provided with an elastic connecting hole, the other end is provided with an elastic connecting piece, 4. An angle valve according to claim 1, 2 or 3, characterized in that: The two half decorative rings are butt jointed, the elastic connecting piece is inserted into the elastic connecting hole, and the decorative ring is arranged at the rear end of the valve body and closes the rear end of the radial slot. The spray gun water knob is counterclockwise rotated to open the valve and spray water.

5. An angle valve according to claim 1, 2 or 3, characterised in that: ​

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