CN221278531U

CN221278531U - Split tap

Info

Publication number: CN221278531U
Application number: CN202323265891.7U
Authority: CN
Inventors: 戴水生
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-12-01
Filing date: 2023-12-01
Publication date: 2024-07-05
Anticipated expiration: 2033-12-01

Abstract

The utility model relates to the technical field of faucets, and provides a split faucet with a stable connection between an inner core main body and a water outlet pipe.

Description

Split tap

Technical Field

The utility model relates to the technical field of taps, in particular to a split tap.

Background

The existing cold and hot faucet is generally cast and molded by brass or zinc alloy, the production process requirement is high during casting, the processing process is complex, the production cost is high, and toxic substances are easy to separate out after a metal running water channel is used for a long time, so that the health of human beings is influenced.

In order to solve the above technical problems, many split taps are generally provided on the market, including a tap housing and a plastic inner core body disposed in the tap housing for water passage, and in order to facilitate production and install the plastic inner core body in the tap housing, the plastic inner core body is generally divided into two parts of an inner core body and a water outlet pipe for production, but this easily results in that after the inner core body and the water outlet pipe are positioned and installed, leakage occurs at the joint due to excessive water pressure.

Disclosure of utility model

Therefore, in order to solve the above problems, the present utility model provides a split faucet in which a core main body is firmly connected to a water outlet pipe.

In order to achieve the above purpose, the technical scheme of the utility model is to provide a split faucet, which comprises a faucet shell, a water outlet arranged on the faucet shell, an inner core main body arranged in the faucet shell, a valve seat arranged on the inner core main body, a water inlet hole and a water outlet hole arranged on the valve seat, and a water inlet pipe arranged at the bottom of the inner core main body and communicated with the water inlet hole, wherein the bottom of the inner core main body is connected with a water outlet pipe penetrating into the water outlet through a positioning sealing device;

The positioning and sealing device comprises: the water outlet tank is vertically arranged at the bottom of the inner core main body and communicated with the water outlet hole, the turning pipe is vertically arranged on the water outlet pipe and used for being inserted into the water outlet tank in an aligned mode, the positioning device is arranged in the faucet shell and used for positioning the water outlet pipe and the inner core main body, and the sealing device used for being matched with the positioning device to enhance the sealing performance and avoid water leakage is further arranged between the water outlet tank and the turning pipe.

The further improvement is that: the sealing device comprises: and one end of the sealing ring resists against the bottom of the water outlet tank and one end of the sealing ring resists against the end part of the turning pipe.

The further improvement is that: the positioning device comprises: the faucet is characterized by comprising a positioning plate, a penetrating opening and a positioning groove, wherein the positioning plate is arranged in the faucet shell and used for placing an inner core main body, the penetrating opening is formed in the positioning plate and used for a water inlet pipe to penetrate out, the positioning groove is formed in the positioning plate and matched with the joint of the turning pipe and the water outlet pipe, and a pressing device is further arranged on the faucet shell and used for pressing the inner core main body and the water outlet pipe in the faucet assembly process.

The further improvement is that: the compressing apparatus includes: the valve comprises a first connecting thread arranged on a tap shell, a valve core arranged on the valve seat and communicated with the water inlet hole and the water outlet hole, and a valve core gland which is locked on the first connecting thread and used for compressing the valve core, the inner core main body and the water outlet pipe.

The further improvement is that: the bottom of the inner core main body is also provided with an avoiding groove for avoiding the water outlet pipe.

The further improvement is that: the water inlet hole includes: the cold water inlet hole and the hot water inlet hole are respectively formed in the water inlet pipe, the cold water inlet hole is communicated with the cold water inlet pipe, and the hot water inlet hole is communicated with the hot water inlet pipe.

The further improvement is that: the bottom of the faucet shell is also provided with a second connecting thread which is convenient to connect to the wash basin.

The further improvement is that: and a third connecting thread which is convenient for connecting the bubble device is also arranged on the water outlet.

The further improvement is that: the water outlet pipe is also provided with a positioning block matched with the water outlet, and the third connecting thread is connected with a bubbler for further positioning the water outlet pipe.

The utility model has the advantages and beneficial effects that:

Simple structure, it is convenient to use, through the play basin, sealing washer, turn pipe, tap casing four mutually support come fixed outlet pipe, will transversely peg graft the form, turn into the grafting of upper and lower direction, the in-process of installation case can accomplish the fixed between inner core main part, outlet pipe and the tap casing, the assembly is simple, and owing to be the grafting of upper and lower direction, can directly act on the junction with the outlet pipe further strengthen connection stability after the pressure of case is received again to the inner core main part, avoids leaking.

Drawings

FIG. 1 is a schematic perspective view of a split faucet according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a split faucet according to the present utility model;

FIG. 3 is a schematic top view of a split faucet of the present utility model;

FIG. 4 is a perspective view of a split faucet housing according to the present utility model;

FIG. 5 is a perspective view of a split faucet core body of the present utility model, shown in FIG. 1;

FIG. 6 is a perspective view of a split faucet core body according to the present utility model, shown in FIG. 2;

FIG. 7 is a schematic perspective view of a water outlet pipe of a split faucet according to the present utility model;

in the figure: 1. a faucet housing; 2. a water outlet; 3. an inner core body; 4. a valve seat; 5. a water outlet hole; 6. a water outlet pipe; 7. a water outlet tank; 8. turning the tube; 9. a seal ring; 10. a positioning plate; 11. a through outlet; 12. a positioning groove; 13. a first connection thread; 14. an avoidance groove; 15. a cold water inlet hole; 16. a hot water inlet; 17. a cold water inlet pipe; 18. a hot water inlet pipe; 19. a second connecting thread; 20. a third connecting thread; 21. and (5) positioning blocks.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1-7, a split faucet comprises a faucet shell 1, a water outlet 2 arranged on the faucet shell 1, an inner core main body 3 arranged in the faucet shell 1, a valve seat 4 arranged on the inner core main body 3, a water inlet hole and a water outlet hole 5 arranged on the valve seat 4, and a water inlet pipe arranged at the bottom of the inner core main body 3 and communicated with the water inlet hole, wherein the bottom of the inner core main body 3 is connected with a water outlet pipe 6 penetrating into the water outlet 2 through a positioning sealing device.

The positioning and sealing device comprises: the vertical water outlet tank 7 that sets up in inner core main part bottom and be linked together with apopore 5, vertical set up in be used for the alignment on the outlet pipe 6 insert water outlet tank 7 turn pipe 8, set up in be used for the positioner of location outlet pipe 6 and inner core main part in the tap casing 1, still be provided with between water outlet tank 7 and turn pipe 8 and be used for cooperating positioner reinforcing leakproofness and avoid sealing device that leaks, through turn pipe 8 and water outlet tank 7, can make water outlet pipe 6 and inner core main part 3's direction of connection change into upper and lower direction to cooperation sealing device and positioner.

In order to enhance the tightness and avoid water leakage at the joint and to be matched with a positioning device, the sealing device comprises: the sealing ring 9, one end of the sealing ring 9 resists against the bottom of the water outlet tank 7 and one end resists against the end of the turning pipe 8, and the size of the outer ring of the water outlet tank 7 and the size of the outer ring of the sealing ring 9 can be larger than the size of the outer ring of the turning pipe 8 so as to be convenient for assembly.

In order to position the inner core body 3 within the faucet housing 1 and to secure the junction of the outlet pipe 6 and the inner core body 3, the positioning device includes: the faucet is characterized in that the faucet shell 1 is provided with a positioning plate 10 for placing the inner core main body 3, a penetrating opening 11 which is arranged on the positioning plate 10 and used for the water inlet pipe to penetrate out, and a positioning groove 12 which is arranged on the positioning plate 10 and matched with the joint of the turning pipe 8 and the water outlet pipe 6, and the faucet shell 1 is also provided with a pressing device for pressing the inner core main body 3 and the water outlet pipe 6 in the faucet assembly process.

In order to fix the inner core body 3 and the outlet pipe 6 within the faucet housing 1, the pressing device includes: the valve comprises a first connecting thread 13 arranged on the tap shell 1, a valve core (not shown in the figure) arranged on the valve seat 4 and communicated with the water inlet hole and the water outlet hole 5, and a valve core gland (not shown in the figure) locked on the first connecting thread 13 and used for compressing the valve core, the inner core main body 3 and the water outlet pipe 6.

In order to facilitate the installation of the water outlet pipe 6 and save space, the bottom of the inner core main body 3 is also provided with a avoiding groove 14 for avoiding the water outlet pipe 6.

In order to enhance the faucet functionality, the valve core is a cold and hot water mixing valve core, and the water inlet hole comprises: the cold water inlet hole 15 and the hot water inlet hole 16, wherein the water inlet pipe comprises a cold water inlet pipe 17 and a hot water inlet pipe 18, the cold water inlet hole 15 is communicated with the cold water inlet pipe 17, and the hot water inlet hole 16 is communicated with the hot water inlet pipe 18.

To facilitate the installation of the faucet, the bottom of the faucet housing 1 is also provided with second attachment threads 19 that facilitate attachment to the wash basin.

In order to facilitate the installation of the bubbler, a third connecting thread 20 which is convenient for connecting the bubbler is also arranged on the water outlet 2.

In order to further fix the water outlet pipe 6, a positioning block 21 is further provided on the water outlet pipe 6 and matched with the water outlet 2, and the third connecting thread 20 is connected with a bubbler (not shown in the figure) for further positioning the water outlet pipe 6.

Working principle: when the faucet is assembled, the water outlet pipe 6 is firstly placed in the faucet shell 1, the joint of the water outlet pipe 6 and the turning pipe 8 is aligned with the positioning groove 12, the sealing ring 9 is installed in the water outlet groove 7, then the inner core main body 3 is aligned with the turning pipe 8 and put down, then the valve core is placed in, the valve core gland is locked, the water outlet pipe 6 can be installed, and then the assembly of the faucet can be completed after the bubbler is locked.

During installation, the water delivery pipeline is connected with the water inlet pipe, and the faucet is locked on the wash basin through the second connecting thread 19, so that the installation can be completed.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. The utility model provides a components of a whole that can function independently tap, includes the tap casing, set up in delivery port on the tap casing, set up in the inner core main part of tap casing, set up the disk seat in the inner core main part, set up inlet opening and apopore on the disk seat, set up in the inlet tube that inner core main part bottom is linked together with the inlet opening, its characterized in that: the bottom of the inner core main body is connected with a water outlet pipe penetrating into the water outlet through a positioning sealing device; the positioning and sealing device comprises: the water outlet tank is vertically arranged at the bottom of the inner core main body and communicated with the water outlet hole, the turning pipe is vertically arranged on the water outlet pipe and used for being inserted into the water outlet tank in an aligned mode, the positioning device is arranged in the faucet shell and used for positioning the water outlet pipe and the inner core main body, and the sealing device used for being matched with the positioning device to enhance the sealing performance and avoid water leakage is further arranged between the water outlet tank and the turning pipe.

2. A split tap according to claim 1, wherein: the sealing device comprises: and one end of the sealing ring resists against the bottom of the water outlet tank and one end of the sealing ring resists against the end part of the turning pipe.

3. A split tap according to claim 1, wherein: the positioning device comprises: the faucet is characterized by comprising a positioning plate, a penetrating opening and a positioning groove, wherein the positioning plate is arranged in the faucet shell and used for placing an inner core main body, the penetrating opening is formed in the positioning plate and used for a water inlet pipe to penetrate out, the positioning groove is formed in the positioning plate and matched with the joint of the turning pipe and the water outlet pipe, and a pressing device is further arranged on the faucet shell and used for pressing the inner core main body and the water outlet pipe in the faucet assembly process.

4. A split faucet according to claim 3, wherein: the compressing apparatus includes: the valve comprises a first connecting thread arranged on a tap shell, a valve core arranged on the valve seat and communicated with the water inlet hole and the water outlet hole, and a valve core gland which is locked on the first connecting thread and used for compressing the valve core, the inner core main body and the water outlet pipe.

5. A split tap according to claim 1, wherein: the bottom of the inner core main body is also provided with an avoiding groove for avoiding the water outlet pipe.

6. A split tap according to claim 1, wherein: the water inlet hole includes: the cold water inlet hole and the hot water inlet hole are respectively formed in the water inlet pipe, the cold water inlet hole is communicated with the cold water inlet pipe, and the hot water inlet hole is communicated with the hot water inlet pipe.

7. A split tap according to claim 1, wherein: the bottom of the faucet shell is also provided with a second connecting thread which is convenient to connect to the wash basin.

8. A split tap according to claim 1, wherein: and a third connecting thread which is convenient for connecting the bubble device is also arranged on the water outlet.

9. A split faucet as defined in claim 8, wherein: the water outlet pipe is also provided with a positioning block matched with the water outlet, and the third connecting thread is connected with a bubbler for further positioning the water outlet pipe.