CN212493568U

CN212493568U - Novel shower faucet

Info

Publication number: CN212493568U
Application number: CN202020832535.6U
Authority: CN
Inventors: 周全
Original assignee: Xiamen Weco Kitchen And Bath Industry Co ltd
Current assignee: Xiamen Weco Kitchen And Bath Industry Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-02-09
Anticipated expiration: 2030-05-18

Abstract

A novel shower faucet comprises a top shower, a water inlet pipe I, a shower arm, a three-way assembly, a water inlet pipe II, a switch valve, a hose and a handheld shower, wherein the three-way assembly comprises a three-way body, an automatic switching valve and a fixed sleeve; the utility model discloses dispose fixed cover, install automatic switching valve on fixed sheathe through threaded connection's mode, reuse threaded connection's mode is installed fixed cover tee bend originally internally, simple to operate, product simple structure.

Description

Novel shower faucet

Technical Field

The utility model relates to a novel shower faucet.

Background

Shower faucet on the existing market is mostly in the inside poling of slide bar, adopts three-gear case, comes to realize top water spray and hand water spray separation switching with this, and this kind of tap inner structure is complicated with manufacturing process, and the cost is higher, has also appeared the shower faucet who uses automatic switch valve on the market under this condition, and the shower faucet who has used automatic switch valve simple structure, low in manufacturing cost, but the shower faucet who uses automatic switch valve still exists some insufficiencies in using at present: (1) most of existing shower faucets close the shower faucets after top spraying water, the automatic switching valves inside the shower faucets cannot return to the initial state that top spraying cannot be carried out, and experience is poor when water leakage occurs in top spraying when the shower faucets are opened next time and a hand-held shower head is used for water outlet; (2) the automatic switching valve of the existing shower faucet is inconvenient to install; (3) when the shower head is held by a hand to discharge water, water flows through the gap between the leather cup and the hole, so that large noise is generated sometimes, and the use experience is poor.

Disclosure of Invention

An object of the utility model is to provide a can automatic switch-over go out water, use experience sense good novel shower faucet.

The technical scheme of the invention is as follows: the utility model provides a novel shower faucet, includes that the top spouts, inlet tube I, gondola water faucet arm, three way components, inlet tube II, ooff valve, hose, holds the gondola water faucet, the gondola water faucet arm goes out the water end and connects three way components's the end of intaking, and inlet tube I is connected to three way components's last delivery port, and inlet tube II is connected to lower delivery port, and the end-to-end connection top of inlet tube I spouts, the end-to-end connection ooff valve of inlet tube II, ooff valve use the hose with hold the gondola water faucet and connect its characterized: the three-way component comprises a three-way body, an automatic switching valve and a fixed sleeve; an external thread I is formed on the automatic switching valve and is installed on the fixing sleeve in a threaded connection mode; and the fixed sleeve is provided with an external thread II and is arranged in the tee joint body in a threaded connection mode.

Further, the automatic switching valve comprises a sealing ring I, a water separator, a conical gasket, a mandrel, a spring and a leather cup; the sealing ring I is sleeved on the water segregator; a section of external thread I is arranged on the water separator; a hole I, a hole II and a hole III are sequentially formed in the water separator, and a plurality of water inlet grooves are formed in the outer surface of the water separator; the water inlet groove is communicated with the hole III; the core shaft is in a stepped shaft shape, penetrates through the hole I, the hole II and the hole III in sequence and is installed in the water separator, the upper section of the core shaft is provided with a conical gasket, and the lower section of the core shaft is provided with the leather cup; the water separator is also provided with a plurality of guide posts; the spring is sleeved on the guide post, is positioned in the hole III of the water separator and is arranged between the bottom surface of the hole II and the leather cup; a plurality of water channels are formed in the inner wall of the hole III of the water separator; the spring is a compression spring.

Furthermore, a step through hole is formed in the fixed sleeve and used for installing the automatic switching valve; a plurality of water inlet holes IV are formed in the outer surface of the fixed sleeve; the water inlet hole IV is communicated with the stepped through hole; and the fixing sleeve is sleeved with an O-shaped ring II.

Further, the leather cup is matched with the hole III.

Further, the cross-sectional dimension of the tapered gasket is larger than that of the hole II.

Furthermore, chamfer transition is used between the hole I and the hole II.

The utility model has the advantages that: (1) the utility model is provided with the automatic switching valve and the switch valve, and the action of the automatic switching valve is automatically controlled by the pressure of water flow through controlling the switch of the switch valve, thereby realizing the switching of the water flow between top spraying and hand-holding shower heads, and the use is very convenient; (2) the automatic switching valve of the utility model is provided with the spring, so that the switching effect of the switching valve is better, and simultaneously, when the main valve is closed, the switching valve can return to the original position under the action of the spring, at the moment, the conical gasket on the mandrel presses the hole II to seal the top spraying direction to discharge water, when the main valve and the switch valve are opened in next use, the top spraying direction can not leak water, and the use effect is good; (3) the utility model is provided with the fixed sleeve, the automatic switching valve is arranged on the fixed sleeve in a threaded connection mode, and the fixed sleeve is arranged in the three-way body in a threaded connection mode, so that the installation is convenient, and the product structure is simple; (4) the utility model discloses a set up a plurality of water courses on the inner wall in hole III of water knockout drum, when switching for holding gondola water faucet orientation play water, can not produce the noise when the water current flows through leather cup and hole III's clearance, the customer uses to experience to feel good.

Drawings

FIG. 1 is an exploded view of the present invention; FIG. 2 is a sectional view of the internal structure of the tee joint assembly when the shower head is held by hand to discharge water in the direction; FIG. 3 is an enlarged view of FIG. 2 at detail A; FIG. 4 is an enlarged view of FIG. 2 at section C; FIG. 5 is a sectional view of the internal structure of the tee assembly in the water discharge in the top-spraying direction; FIG. 6 is an enlarged view of FIG. 5 taken at point B; fig. 7 is a perspective view of the fixing sleeve of the present invention; fig. 8 is a perspective view of the automatic switching valve of the present invention.

Detailed Description

As shown in the figure: the utility model provides a novel shower faucet, spouts 1, inlet tube I2, gondola water faucet arm 3, three way component 4, inlet tube II 5, ooff valve 6, hose 7 including the top, hold gondola water faucet 8, 3 water outlet end connection three way component 4's of gondola water faucet arm end of intaking, three way component 4's last delivery port connection inlet tube I2, lower delivery port connection inlet tube II 5, 1 is spouted on the end-to-end connection top of inlet tube I2, inlet tube II 5's end-to-end connection ooff valve 6, ooff valve 6 use hose 7 with hold gondola water faucet 8 and connect its characterized in that: the three-way component 4 comprises a three-way body 41, an automatic switching valve 42 and a fixed sleeve 43; the automatic switching valve 42 is provided with an external thread I9 and is arranged on the fixed sleeve 43 in a threaded connection mode; the fixing sleeve 43 is provided with an external thread II 10 and is installed in the tee body 41 in a threaded connection mode.

The automatic switching valve 42 comprises a sealing ring I11, a water separator 12, a conical gasket 13, a mandrel 14, a spring 15 and a leather cup 16; the sealing ring I11 is sleeved on the water segregator 12; a section of external thread I9 is arranged on the water separator 12; a hole I17, a hole II 18 and a hole III 19 are sequentially formed in the water separator 12, and a plurality of water inlet grooves 20 are formed in the outer surface of the water separator 12; the water inlet groove 20 is communicated with the hole III 19; the mandrel 114 is in a stepped shaft shape, sequentially penetrates through a hole I17, a hole II 18 and a hole III 19, and is installed in the water separator 12, the upper section of the mandrel 14 is provided with the conical gasket 13, and the lower section of the mandrel is provided with the leather cup 16; the water separator 12 is also provided with a plurality of guide posts 21; the spring 15 is sleeved on the guide post 21, is positioned in the hole III 19 of the water separator 12 and is arranged between the bottom surface of the hole II 18 and the leather cup 16; a plurality of water channels 22 are formed in the inner wall of the hole III 19 of the water separator 12; the spring 15 is a compression spring.

A stepped through hole 23 is formed in the fixed sleeve 43 for mounting the automatic switching valve 42; a plurality of water inlet holes IV 24 are formed in the outer surface of the fixing sleeve 43; the water inlet IV 24 is communicated with the stepped through hole 23; the fixing sleeve 43 is sleeved with an O-shaped ring II 25.

The cup 16 is matched with the hole III 19.

The cross-sectional dimension of the tapered washer 13 is larger than the cross-sectional dimension of the bore ii 18.

And a chamfer transition is used between the hole I17 and the hole II 18.

The utility model discloses an use: when the shower head is used, a main switch (not shown in the figure) for water inflow is turned on, water flow enters the three-way component from the shower head arm, if a user needs to hold the shower head to discharge water, the switch valve is only needed to be opened, the pressure of the water flow after the water flow is started acts on the leather cup and the conical gasket at the same time, the stress of the leather cup is large because the stress area of the leather cup is large, the mandrel is subjected to downward force integrally, the conical gasket on the mandrel is pressed on the hole II under the auxiliary action of the spring, the water flow is sealed in the top spraying direction after the water flow passes through the gap between the leather cup and the hole II, the water flow flows to the direction of the shower head, and in order to eliminate the noise generated when the water flow passes through the gap between the leather cup and the hole II, a plurality of water channels are specially formed; when a user needs to use the top jet water, the user only needs to close the switch valve, the acting force of water flow on the leather cup is zero after the switch valve is closed, the conical gasket is pushed to the leather cup by the water flow, the conical gasket overcomes the acting force of the spring to move upwards under the action of the water flow and is gradually separated from the hole II, a gap is formed between the conical gasket and the hole II, and the water flow sequentially flows through the inflow hole I, the upper water outlet of the three-way body, the water inlet pipe I and the top jet water and finally flows out through the top jet; when the user uses up this shower faucet, closes main valve and ooff valve, and the dabber restores to the original position under the effect of spring, and the epaxial toper gasket of dabber pushes down hole II this moment, and it seals to spout the direction play water on the top, and when using next time and opening main valve and ooff valve, the top is spouted and can not leak out, excellent in use effect.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a novel shower faucet, includes that the top spouts, inlet tube I, gondola water faucet arm, three way components, inlet tube II, ooff valve, hose, holds the gondola water faucet, the gondola water faucet arm goes out the water end and connects three way components's the end of intaking, and inlet tube I is connected to three way components's last delivery port, and inlet tube II is connected to lower delivery port, and the end-to-end connection top of inlet tube I spouts, the end-to-end connection ooff valve of inlet tube II, ooff valve use the hose with hold the gondola water faucet and connect its characterized: the three-way component comprises a three-way body, an automatic switching valve and a fixed sleeve; an external thread I is formed on the automatic switching valve and is installed on the fixing sleeve in a threaded connection mode; and the fixed sleeve is provided with an external thread II and is arranged in the tee joint body in a threaded connection mode.

2. A novel shower faucet as claimed in claim 1, wherein: the automatic switching valve comprises a sealing ring I, a water separator, a conical gasket, a mandrel, a spring and a leather cup; the sealing ring I is sleeved on the water segregator; a section of external thread I is arranged on the water separator; a hole I, a hole II and a hole III are sequentially formed in the water separator, and a plurality of water inlet grooves are formed in the outer surface of the water separator; the water inlet groove is communicated with the hole III; the core shaft is in a stepped shaft shape, penetrates through the hole I, the hole II and the hole III in sequence and is installed in the water separator, the upper section of the core shaft is provided with a conical gasket, and the lower section of the core shaft is provided with the leather cup; the water separator is also provided with a plurality of guide posts; the spring is sleeved on the guide post, is positioned in the hole III of the water separator and is arranged between the bottom surface of the hole II and the leather cup; a plurality of water channels are formed in the inner wall of the hole III of the water separator; the spring is a compression spring.

3. A novel shower faucet as claimed in claim 1, wherein: a stepped through hole is formed in the fixed sleeve and used for mounting the automatic switching valve; a plurality of water inlet holes IV are formed in the outer surface of the fixed sleeve; the water inlet hole IV is communicated with the stepped through hole; and the fixing sleeve is sleeved with an O-shaped ring II.

4. A novel shower faucet as claimed in claim 2, wherein: the leather cup is matched with the hole III.

5. A novel shower faucet as claimed in claim 2, wherein: the cross-sectional dimension of the tapered gasket is larger than that of the hole II.

6. A novel shower faucet as claimed in claim 2, wherein: and chamfer transition is used between the hole I and the hole II.