CN107940062B

CN107940062B - Inlet and exhaust integrated faucet and basin body

Info

Publication number: CN107940062B
Application number: CN201810011243.3A
Authority: CN
Inventors: 林孝发; 林孝山; 张友限; 叶胜
Original assignee: Jomoo Kitchen and Bath Co Ltd
Current assignee: Jomoo Kitchen and Bath Co Ltd
Priority date: 2018-01-05
Filing date: 2018-01-05
Publication date: 2024-03-29
Anticipated expiration: 2038-01-05
Also published as: CN107940062A

Abstract

The invention discloses a faucet integrating inlet and outlet. The inlet and outlet integrated faucet comprises: the faucet valve body is provided with a drainage inner cavity and a water inlet inner cavity, and a water inlet unit and a drainage unit which are assembled in the faucet valve body, wherein the water inlet unit is communicated with the water inlet inner cavity and is matched with the water inlet inner cavity to form a water inlet waterway, and the drainage unit is communicated with the drainage inner cavity and is matched with the drainage inner cavity to form a drainage waterway; the drainage unit comprises a plugging assembly which is slidably arranged in the water inlet cavity, and the plugging assembly is used for plugging or opening the drainage waterway. The beneficial effects of the invention are as follows: the faucet with the integrated water inlet and outlet integrates the water inlet channel and the water outlet channel in the faucet, so that a user can conveniently install the faucet, and the basin body provided with the faucet has good attractive appearance. The invention also provides a basin body using the faucet with the integrated inlet and outlet.

Description

Inlet and exhaust integrated faucet and basin body

Technical Field

The invention belongs to the technical field of bathrooms, and particularly relates to a faucet and a basin body with integrated feeding and discharging.

Background

The existing basin body for washing or bathroom, such as a washbasin, a bathtub basin and the like, is usually provided with a water inlet component and a water outlet component which are respectively independent, so that the water inlet component and the water outlet component are required to be respectively arranged on the basin body, the installation structure is complicated, and the overall appearance of the basin body is difficult to see due to the installation of the water inlet component and the water outlet component, so that the aesthetic degree of a product is not improved.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a faucet and a basin body with integrated inlet and outlet.

In order to achieve the above purpose, the invention adopts the following technical scheme that the faucet with integrated inlet and outlet comprises: the faucet valve body is provided with a drainage inner cavity and a water inlet inner cavity, and a water inlet unit and a drainage unit which are assembled in the faucet valve body, wherein the water inlet unit is communicated with the water inlet inner cavity and is matched with the water inlet inner cavity to form a water inlet waterway, and the drainage unit is communicated with the drainage inner cavity and is matched with the water inlet inner cavity to form a drainage waterway; the drainage unit comprises a plugging assembly which is arranged in the drainage inner cavity in a sliding mode, and the plugging assembly is used for plugging or opening the drainage waterway.

Preferably, the tap valve body is further provided with a drain inlet communicated with the drain cavity, the drain unit further comprises a drain pipe fixedly connected to the tap valve body, and the drain pipe is communicated with the drain cavity; the plugging assembly isolates the drainage inlet and the drainage pipe in the drainage inner cavity to close the drainage waterway.

Preferably, the occlusion assembly comprises: a blocking inner pipe accommodated in the drainage inner cavity, and a cam component for driving the blocking inner pipe to move up and down in the drainage inner cavity; the sealing gasket is arranged on the plugging inner pipe; the sealing inner pipe is arranged in the drainage inner cavity through the sealing gasket to isolate or communicate the drainage inlet and the drainage pipe, so that the drainage state of the drainage unit and the drainage stopping state are switched.

Preferably, the inlet end of the drain pipe vertically extends into the drain cavity and is fixedly connected with the tap valve body, the outer diameter of the plugging inner pipe is smaller than the inner diameter of the drain pipe, the plugging inner pipe vertically moves up and down in the drain cavity, when the drain unit is in a drainage stopping state, the outlet end of the plugging inner pipe extends into the drain pipe, and the sealing gasket is abutted against and seals the inlet end of the drain pipe; when the drainage unit is in a drainage state, the sealing gasket is separated from the inlet end of the drainage pipe, and the drainage inlet and the drainage pipe are communicated through the drainage inner cavity.

Preferably, the plugging inner pipe and the inner wall of the drainage inner cavity are separated by a certain distance to form an overflow gap; when the cam part drives the plugging inner pipe to drive the sealing gasket to plug the drainage waterway, the drainage inlet, the overflow gap, the plugging inner pipe and the drainage pipe are sequentially communicated to form an overflow waterway, so that the drainage unit is in an overflow state.

Preferably, the cam component comprises a rotary handle, a cam connecting rod, a cam and a cam control seat, wherein the opposite ends of the cam connecting rod are respectively provided with the cam and the rotary handle, the cam control seat is provided with a control groove, and the cam is accommodated in the control groove; the cam control seat is arranged in the drainage inner cavity of the faucet valve body and is fixedly connected with the plugging inner pipe; the cam connecting rod extends out of the faucet valve body and is connected with the rotary handle; when the cam rotates in the control groove, the cam abuts against the top wall of the control groove to drive the cam control seat to move up and down.

Preferably, the cam component further comprises a cam mounting seat which is mutually matched with the cam connecting rod and is fixed on the faucet valve body, the cam connecting rod is provided with a limiting protrusion, a limiting groove is formed in the position, corresponding to the limiting protrusion, of the cam mounting seat, the cam connecting rod penetrates through the cam mounting seat and then is connected with the rotary handle, and the limiting protrusion stretches into the limiting groove to limit the rotation angle.

Preferably, the water inlet unit comprises a water inlet hose and a water inlet valve, a water inlet channel for communicating the water inlet end of the water inlet valve with the water inlet hose is formed in the faucet valve body, and the water outlet end of the water inlet valve is communicated with the water outlet.

A basin comprising: the basin body is provided with a water outlet; the inner cavity of the compartment is communicated with the basin body through the water outlet; and a tap of any one of the above, said tap being fitted to said compartment; wherein the drain inlet of the faucet is in communication with the interior cavity of the compartment.

Preferably, the height of the overflow waterway in the drainage unit is lower than the height of the basin body.

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

1. in the faucet with the integrated water inlet and outlet, the water inlet unit is communicated with the water inlet inner cavity and is matched with the water inlet inner cavity to form a water inlet waterway, the water outlet unit is communicated with the water outlet inner cavity and is matched with the water outlet inner cavity to form a water outlet waterway, the water inlet waterway and the water outlet waterway are integrated in the faucet, so that a user can conveniently install the faucet, and a basin body provided with the faucet has good aesthetic degree;

2. in the faucet with the integrated water inlet and outlet, the water outlet unit comprises a plugging assembly slidably arranged in the water outlet cavity, the plugging assembly is used for plugging or opening the water outlet channel, and the water outlet channel is opened and closed through the sliding plugging assembly, so that the structure is simple and stable, and better user experience is achieved;

3. the sealing inner pipe is isolated or communicated with the drainage inlet and the drainage pipe in the drainage inner cavity through the sealing gasket, so that the drainage state and the drainage stopping state of the drainage unit are switched, the on-off of a drainage waterway is realized through the sealing gasket, the structure is simple, the performance is stable, and the implementation is easy;

4. when the drainage unit is in a drainage stop state, the outlet end of the plugging inner pipe stretches into the drainage pipe, and the sealing gasket is abutted against and seals the inlet end of the drainage pipe; when the drainage unit is in a drainage state, the sealing gasket is separated from the inlet end of the drainage pipe, and the drainage inlet and the drainage pipe are communicated through the drainage cavity; the sealing gasket is directly abutted against the inlet end of the drain pipe to seal the drain pipe, so that the gravity effect of the inner pipe can be fully utilized, and the sealing effect is further ensured;

5. when the cam part drives the plugging inner pipe to drive the sealing gasket to plug the drainage waterway, the drainage inlet, the overflow gap, the plugging inner pipe and the drainage pipe are sequentially communicated to form an overflow waterway, so that the drainage unit is in an overflow state; by the arrangement of the overflow waterway, water in the basin body cannot overflow due to overfull water;

6. when the cam rotates in the control groove, the cam abuts against the top wall of the control groove to drive the cam control seat to move up and down, and the cam control seat is driven to move up and down by the mutual matching of the cam and the control groove, so that the structure is simple, and the stability is good;

7. the cam connecting rod is provided with a limiting bulge, a limiting groove is formed in the position, corresponding to the limiting bulge, of the cam mounting seat, the cam connecting rod penetrates through the cam mounting seat and then is connected with the rotary handle, and the limiting bulge stretches into the limiting groove to limit the rotation angle, so that the rotation angle of the rotary handle can be well limited, user experience can be improved, and the working stability of the cam component can be guaranteed;

8. the height of the overflow waterway in the drainage unit is lower than that of the basin body, so that excessive water in the basin body is ensured to run off from the overflow waterway, and water overflow is avoided;

9. in the faucet and the basin body with the integrated water inlet and outlet, the cam part is used as a faucet switch and is arranged above the basin body, so that sewage is not required to be touched when water is started, and the experience is good;

10. in the faucet with the integrated inlet and outlet, a bouncing movement is canceled, and parts can be plastic parts processed by plastic, so that rust and corrosion of metal parts are not required to be worried about; moreover, the sewer pipe is of a hollow structure, so that the blockage caused by hair winding is not required;

11. the overflow function is realized through the faucet with the integrated inlet and outlet, the basin body does not need to be provided with an overflow hole, and overflow can be realized through the water outlet, so that the production process is simplified, the production efficiency is improved, and the appearance is more integral and attractive;

12. the faucet and the basin body with the integrated inlet and outlet can be integrally installed for shipment, and a user only needs to install one piece when using the faucet; meanwhile, the step of installing the overflow pipe is omitted, and the overflow pipe is more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute an undue limitation. In the drawings:

FIG. 1 is a schematic view of a basin according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of the tub of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the basin of FIG. 1 in an overflow condition;

FIG. 4 is a schematic cross-sectional view of the tub of FIG. 1 in a drain state;

FIG. 5 is a schematic illustration of the connection of the inner tube and the cam control seat of the basin of FIG. 1;

FIG. 6 is a schematic illustration of the connection of the cam and cam link of the faucet in the basin of FIG. 1;

FIG. 7 is a schematic view of the cam mount of the faucet in the basin of FIG. 1.

Reference numerals:

faucet 10, bowl body 20, compartment 30, faucet valve body 11, water inlet unit 12, water outlet unit 13, water outlet cavity 102, water inlet cavity 103, overflow gap 104, control slot 105, limit projection 106, limit slot 107, water outlet 201, water inlet hose 121, water inlet valve 122, water outlet 131, shutoff assembly 132, shutoff inner tube 133, cam member 134, gasket 135, rotary handle 136, cam link 137, cam 138, cam control seat 139, cam mount 140, mounting hole 301, water outlet 1101, water outlet 1102, inner tube line 1301, overflow hole 1302.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear and obvious, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

In the claims, specification and drawings hereof, unless explicitly defined otherwise, the terms "first," "second," or "third," etc. are used for distinguishing between different objects and not for describing a particular sequential order.

In the claims, specification and drawings of the present invention, unless explicitly defined otherwise, references to orientation or positional relationship such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise", etc. are based on the orientation and positional relationship shown in the drawings and are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, nor should they be construed as limiting the particular scope of the invention.

In the claims, specification and drawings of the present invention, unless explicitly defined otherwise, the term "fixedly attached" or "fixedly connected" is to be construed broadly as any connection means between them without a displacement relationship or a relative rotation relationship, that is, including non-detachably fixedly connected, integrally connected, and fixedly connected by other means or elements.

In the claims, specification and drawings of the present invention, the terms "comprising," having, "and variations thereof as used herein, are intended to be" including but not limited to.

Referring to fig. 1 to 7, a bowl includes a faucet 10, a bowl body 20, and a compartment 30 fixedly connected to the bowl body 20, wherein the faucet 10 is assembled to the compartment 30. The basin body 20 is provided with a water outlet 201, and the inner cavity of the basin body 20 is communicated with the basin body 20 through the water outlet 201. In this embodiment, the tub body 20 is provided with two mounting holes 301 for mounting the faucet 10.

In the tub body 20, the drain port 201 is provided at the rear of the tub body 20, so that the purpose of fully utilizing the storage space of the bathroom cabinet can be achieved.

For the faucet 10, the faucet 10 is an inlet and outlet integrated faucet integrating water inlet and water outlet. Specifically, the faucet 10 includes a faucet body 11 having a drain cavity 102 and a water inlet cavity 103, and a water inlet unit 12 and a drain unit 13 mounted in the faucet body 11.

In this embodiment, the water inlet unit 12 is communicated with the water inlet cavity 103 and cooperates with the water inlet cavity to form a water inlet channel, and the water outlet unit 13 is communicated with the water outlet cavity 102 and cooperates with the water outlet cavity to form a water outlet channel.

Specifically, the faucet valve body 11 is further provided with a drain inlet 1101 and a drain outlet 1102, the drain inlet 1101 is communicated with the drain cavity 102, and the drain outlet 1102 is communicated with the water inlet cavity 103.

The water inlet unit 12 comprises a water inlet hose 121 and a water inlet valve 122 which are both arranged on the faucet valve body 11, a water inlet cavity 103 in the faucet valve body 11 is respectively communicated with a water inlet end of the water inlet valve 122 and the water inlet hose 121, and a water outlet end of the water inlet valve 122 is communicated with the water outlet 1102. That is, the water inlet hose 121, the water inlet chamber 103, the water inlet valve 122 and the water outlet 1102 are sequentially connected to form a water inlet path of the faucet 10.

The drain unit 13 includes a drain pipe 131 fixedly connected to the faucet valve body 11, and a blocking assembly 132 slidably disposed in the drain inner chamber 103. The drain pipe 131 is communicated with the drain cavity 102, and the plugging assembly 132 isolates the drain inlet 1101 from the drain pipe 131 in the drain cavity 102 to close the drain waterway.

That is, the blocking assembly 132 is used to block or open the drainage waterway, to switch the drainage unit 13 between a drainage state and a drainage stop state.

Specifically, the plugging assembly 132 includes a plugging inner tube 133 that is received in the drainage lumen 102, and a cam member 134 that drives the plugging inner tube 133 to move up and down in the drainage lumen 102. Moreover, the inner tube 133 is provided with a gasket 135. The sealing inner pipe 133 isolates or communicates the drain inlet 1101 and the drain pipe 131 in the drain cavity 102 through the sealing gasket 135, so as to switch the drain unit 13 between a drain state and a drain stop state. In this embodiment, the occlusion inner tube 133 moves vertically up and down within the drainage lumen 102.

In this embodiment, the inlet end of the drain pipe 131 vertically extends into the drain cavity 102 to be fixedly connected with the faucet valve body 11, and the outer diameter of the plugging inner pipe 133 is smaller than the inner diameter of the drain pipe 131.

When the drainage unit 13 is in a drainage stop state, the outlet end of the plugging inner pipe 133 extends into the drainage pipe 131, and the sealing gasket 135 abuts against and seals the inlet end of the drainage pipe 131;

when the drain unit 13 is in a drain state, the gasket 135 is separated from the inlet end of the drain pipe 131, and the drain inlet 1101 and the drain pipe 131 communicate through the drain lumen 102.

In addition, when the drain unit 13 is in a stopped state, the drain unit 13 and the tap valve body 11 cooperate with each other to form an overflow waterway.

The plugging inner pipe 133 is spaced from the inner wall of the drainage inner cavity 102 by a certain distance to form an overflow gap 104. In this embodiment, an inner pipe line 1301 is formed inside the inner plugging pipe 133, and an overflow hole 1302 that is communicated with the inner pipe line 1301 of the inner plugging pipe 133 is formed at the top of the inner plugging pipe 133, and the overflow gap 104 is communicated with the inner pipe line 1301 of the inner plugging pipe 133 through the overflow hole 1302.

Specifically, when the cam member 134 drives the blocking inner pipe 133 to drive the sealing pad 135 to block the drainage waterway, the drainage inlet 1101, the overflow gap 104, the blocking inner pipe 133 and the drainage pipe 131 are sequentially communicated to form the overflow waterway, so that the drainage unit 13 is in an overflow state. It should be understood that the height of the overflow waterway in the drain unit 13 is lower than the height of the tub body 20.

The cam component 134 comprises a rotary handle 136, a cam connecting rod 137, a cam 138 and a cam control seat 139, wherein the cam 138 and the rotary handle 136 are respectively arranged at two opposite ends of the cam connecting rod 137, the cam control seat 139 is provided with a control groove 105, and the cam 138 is accommodated in the control groove 105.

The cam control seat 139 is installed in the drainage cavity 102 of the faucet valve body 11 and is fixedly connected with the plugging inner pipe 133; the cam link 137 extends out of the faucet valve body 11 and is connected to the rotary handle 136. When the cam 138 rotates in the control slot 105, the cam 138 abuts against the top wall of the control slot 105 to drive the cam 138 to control the seat to move up and down.

In addition, the cam component 134 further includes a cam mounting seat 140 that is mutually matched with the cam connecting rod 137 and is fixed on the faucet valve body 11, the cam connecting rod 137 is provided with a limiting protrusion 106, and a limiting groove 107 is provided at a position of the cam mounting seat 140 corresponding to the limiting protrusion 106. The cam connecting rod 137 passes through the cam mounting seat 140 and then is connected with the rotating handle 136, and the limiting protrusion 106 extends into the limiting groove 107 to limit the rotation angle.

In the basin body provided in this embodiment, integrate in the tap 10 and have drainage water route and water route of intaking, realized advancing row's integrated design:

when water is required to be supplied into the tub body 20, the water inlet unit 12 is in a water inlet state, and the water discharge unit 13 is in a water discharge stopping state. For the water inlet unit 12, external water flows through the water inlet hose 121, the water inlet cavity 103, the water inlet valve 122 and the water outlet 1102 in sequence, and flows out of the water outlet 1102 and enters the basin body 20; for the drainage unit 13, the cam member 134 is rotated, so that the cam member 134 drives the blocking inner tube 133 to move in the drainage inner cavity 102, the blocking inner tube 133 isolates the drainage inlet 1101 and the drainage pipe 131 in the drainage inner cavity 102 through the sealing gasket 135, and the drainage inlet 1101, the overflow gap 104, the blocking inner tube 133 and the drainage pipe 131 are sequentially communicated to form an overflow waterway, so that overflow protection is performed in the basin body 20, and overflow of water in the basin body 20 is avoided;

when the water in the basin body 20 needs to be discharged, the cam component 134 is rotated, so that the cam component 134 drives the blocking inner pipe 133 to move in the drainage inner cavity 102, and the drainage inlet 1101, the drainage inner cavity 102 and the drainage pipe 131 are sequentially communicated to form the drainage waterway, so that the water in the basin body 20 is discharged from the drainage waterway.

While the foregoing description illustrates and describes the preferred embodiments of the present invention, as aforesaid, it is to be understood that the invention is not limited to the forms disclosed herein but is not to be construed as limited to other embodiments, but is capable of use in various other combinations, modifications and environments and is capable of changes by way of the foregoing teachings or of modification within the skill or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.

Claims

1. An inlet and outlet integrated faucet, comprising:

a tap valve body provided with a drainage cavity and a water inlet cavity, a water inlet unit and a drainage unit which are assembled in the tap valve body,

the water inlet unit is communicated with the water inlet inner cavity and is matched with the water inlet inner cavity to form a water inlet waterway, and the water outlet unit is communicated with the water outlet inner cavity and is matched with the water outlet inner cavity to form a water outlet waterway;

the drainage unit comprises a plugging assembly which is arranged in the drainage inner cavity in a sliding mode, and the plugging assembly is used for plugging or opening the drainage waterway.

2. An inlet and outlet integrated faucet as in claim 1 wherein: the faucet valve body is also provided with a drain inlet communicated with the drain cavity, the drain unit also comprises a drain pipe fixedly connected to the faucet valve body, and the drain pipe is communicated with the drain cavity;

the plugging assembly isolates the drainage inlet and the drainage pipe in the drainage inner cavity to close the drainage waterway.

3. An inlet and outlet integrated faucet as in claim 2 wherein: the occlusion assembly includes: a blocking inner pipe accommodated in the drainage inner cavity, and a cam part for driving the blocking inner pipe to move up and down in the drainage inner cavity; the sealing gasket is arranged on the plugging inner pipe;

the sealing inner pipe is arranged in the drainage inner cavity through the sealing gasket to isolate or communicate the drainage inlet and the drainage pipe, so that the drainage state of the drainage unit and the drainage stopping state are switched.

4. A tap with integrated inlet and outlet as defined in claim 3, wherein: the inlet end of the drain pipe vertically extends into the drain cavity and is fixedly connected with the faucet valve body, the outer diameter of the plugging inner pipe is smaller than the inner diameter of the drain pipe, and the plugging inner pipe vertically moves up and down in the drain cavity;

when the drainage unit is in a drainage stop state, the outlet end of the plugging inner pipe stretches into the drainage pipe, and the sealing gasket is abutted against and seals the inlet end of the drainage pipe;

when the drainage unit is in a drainage state, the sealing gasket is separated from the inlet end of the drainage pipe, and the drainage inlet and the drainage pipe are communicated through the drainage inner cavity.

5. A tap with integrated inlet and outlet as defined in claim 3, wherein: an overflow gap is formed between the plugging inner pipe and the inner wall of the drainage inner cavity at a certain distance;

when the cam part drives the plugging inner pipe to drive the sealing gasket to plug the drainage waterway, the drainage inlet, the overflow gap, the plugging inner pipe and the drainage pipe are sequentially communicated to form an overflow waterway, so that the drainage unit is in an overflow state.

6. A tap with integrated inlet and outlet as defined in claim 3, wherein: the cam component comprises a rotary handle, a cam connecting rod, a cam and a cam control seat, wherein the cam and the rotary handle are respectively arranged at the opposite ends of the cam connecting rod, the cam control seat is provided with a control groove, and the cam is accommodated in the control groove;

the cam control seat is arranged in the drainage inner cavity of the faucet valve body and is fixedly connected with the plugging inner pipe;

the cam connecting rod extends out of the faucet valve body and is connected with the rotary handle;

when the cam rotates in the control groove, the cam abuts against the top wall of the control groove to drive the cam control seat to move up and down.

7. An inlet and outlet integrated faucet as in claim 6 wherein: the cam component also comprises a cam mounting seat which is mutually matched with the cam connecting rod and is fixed on the tap valve body,

the cam connecting rod is provided with a limiting protrusion, a limiting groove is formed in the position, corresponding to the limiting protrusion, of the cam mounting seat, the cam connecting rod penetrates through the cam mounting seat and then is connected with the rotary handle, and the limiting protrusion stretches into the limiting groove to limit the rotation angle.

8. An inlet and outlet integrated faucet as in claim 1 wherein: the water inlet unit comprises a water inlet hose and a water inlet valve,

the faucet valve body is internally provided with a water inlet channel used for communicating the water inlet end of the water inlet valve and the water inlet hose, and the water outlet end of the water inlet valve is communicated with the water outlet.

9. The utility model provides a basin body which characterized in that: comprising the following steps:

the basin body is provided with a water outlet;

the inner cavity of the compartment is communicated with the basin body through the water outlet; and

An in-line faucet as claimed in any one of claims 1 to 8, said faucet being mounted to said compartment;

wherein the drain inlet of the faucet is in communication with the interior cavity of the compartment.

10. A basin according to claim 9, wherein: the height of the overflow waterway in the drainage unit is lower than that of the basin body.