CN211288862U - Shower faucet structure - Google Patents

Abstract

The utility model discloses a shower faucet structure, which comprises a faucet body, a switching body, a water mixing valve core, a first switching valve core and a second switching valve core; the bottom of the adapter body is matched in a water mixing valve seat of the faucet body, and the water mixing valve core is arranged on the adapter valve seat of the adapter body; the first switching valve core and the second switching valve core are respectively arranged in a first switching valve seat and a second switching valve seat of the adapter body. The utility model discloses possess flow control function, temperature regulation function and go out the water switching function.

Description

A shower faucet structure

technical field

The utility model relates to the field of sanitary ware, in particular to a shower faucet structure.

Background technique

At present, many families will install overhead showers and hand showers in the bathroom, so some existing shower faucets are provided with two water outlets on the faucet body for the overhead showers and the handheld showers respectively; Some shower faucets can be composed of a faucet body 1' and a water mixing valve core, as shown in Figure 1, wherein the faucet body 1' is formed with a water mixing valve seat 11', a cold water port 12', a hot water port 13', a first The water outlet port 14' and the second water outlet port 15', the cold water port 12', the hot water port 13', the first water outlet port 14' and the second water outlet port 15' are distributed around the water mixing valve seat 11'; 1' is provided with a cold water inlet 111', a hot water inlet 112', a first water inlet 111', a hot water inlet 112', a first water outlet 111', a hot water inlet 112', a first water outlet The water outlet 113' and the second water outlet 114'. The water mixing valve core of the shower faucet is installed in the mixing valve seat 11' of the faucet body 1', and the cold water inlet end and the hot water inlet end of the water mixing valve core are respectively connected to the cold water inlet 111' and the hot water inlet 112. ', the water mixing water outlet end of the water mixing valve core is connected to the first water outlet 113' and the second water outlet 114'. This kind of shower faucet can realize the functions of flow regulation and temperature regulation through the water mixing valve core, but it cannot control whether the first water outlet 113' and the second water outlet 114' discharge water or not respectively, and does not have the water outlet switching function, and there is a use defect. If the user needs the water outlet switching function, he can only replace other shower faucets with the water outlet switching function.

Utility model content

The purpose of the utility model is to provide a shower faucet structure, which has the functions of flow regulation, temperature regulation and water outlet switching.

In order to achieve the above purpose, one of the solutions of the present utility model is:

A shower faucet structure includes a faucet body, an adapter body, a water mixing valve core, a first switching valve core and a second switching valve core; the faucet body is formed with a mixing water valve seat, a cold water interface, and a hot water interface , the first water outlet port and the second water outlet port, and the water mixing valve seat is provided with a cold water inlet port, a hot water port a water outlet and a second water outlet; the bottom of the adapter body is fitted in the water mixing valve seat of the faucet body, and the adapter body is integrally formed with the adapter valve seat, the first switching valve seat and the second switching valve seat, The inner bottom wall of the adapter valve seat is provided with a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole; the adapter body is provided with a cold water inlet and a cold water inlet hole. A water passage, a hot water passage communicating with the hot water inlet and the hot water inlet, a first water passage communicating with the first water outlet and the inner cavity of the first switching valve seat, and the first water outlet and the first switching valve seat The first water outlet channel of the inner cavity, the second water passage channel that communicates with the second water outlet hole and the inner cavity of the second switching valve seat, and the second water outlet channel that communicates with the second water outlet and the inner cavity of the second switching valve seat; The water mixing valve core is installed in the adapter valve seat, the cold water inlet end and the hot water inlet end of the water mixing valve core are respectively connected with the cold water inlet hole and the hot water inlet hole, and the water mixing water outlet end of the water mixing valve core is connected with the cold water inlet hole and the hot water inlet hole respectively. It communicates with the first water outlet hole and the second water outlet hole; the first switching valve core is installed on the first switching valve seat and is used to control the communication between the first water passage and the first water outlet; The second switching valve core is installed in the second switching valve seat and is used to control the communication between the second water passage and the second outlet passage.

In a preferred embodiment, the first switching valve core and the second switching valve core are push-type switching valve cores.

In a preferred embodiment, the bottom of the adapter body is inserted into the water mixing valve seat.

In a preferred embodiment, a sealing ring is provided between the adapter body and the water mixing valve seat.

In a preferred embodiment, the cold water inlet hole and the hot water inlet hole are respectively equipped with a one-way valve.

In order to achieve the above-mentioned purpose, the second solution of the present utility model is:

A shower faucet structure includes a faucet body, a transfer body, a water mixing valve core, and at least one switching valve core;

The faucet body is formed with a water mixing valve seat, a cold water port, a hot water port, and at least one water outlet port, and the water mixing valve seat is provided with a cold water inlet that is in one-to-one correspondence with the cold water port, the hot water port, and the water outlet port. , hot water inlet, at least one water outlet;

The bottom of the adapter body fits in the water mixing valve seat of the faucet body, the adapter body is integrally formed with a adapter valve seat and at least one switching valve seat, and the inner bottom wall of the adapter valve seat is provided with a cold water inlet hole , a hot water inlet hole, and at least one water outlet hole; the adapter body is provided with a cold water flow channel connecting the cold water inlet and the cold water inlet hole, and a hot water flow channel connecting the hot water inlet and the hot water inlet hole, respectively. at least one water passage communicating with one of the water outlet holes and the corresponding inner cavity of the switching valve seat, and at least one water outlet channel respectively communicating with one of the water outlets and the corresponding inner cavity of the switching valve seat;

The water mixing valve core is installed in the adapter valve seat, the cold water inlet end and the hot water inlet end of the water mixing valve core are respectively connected with the cold water inlet hole and the hot water inlet hole, and the water mixing water outlet end of the water mixing valve core is connected with the cold water inlet hole and the hot water inlet hole respectively. It is connected with all the water outlet holes;

The switching valve cores are installed on the switching valve seat in a one-to-one correspondence and are used to control whether or not the communication between one of the water passages and the corresponding outlet passages.

In a preferred embodiment, the bottom end of the adapter body is provided with a fitting portion protruding downward, and the fitting portion is inserted into the water mixing valve seat; the cold water passage and the hot water passage are arranged in the fitting portion .

In a preferred embodiment, the water mixing valve core can be assembled with the water mixing valve seat independently.

In a preferred embodiment, the switching valve cores are all push-type switching valve cores.

In a preferred embodiment, a sealing ring is provided between the adapter body and the water mixing valve seat.

In a preferred embodiment, a one-way valve is fitted in the hot water flow channel and the cold water flow channel, respectively.

In a preferred embodiment, the switching valve core, the switching valve seat, the water outlet, the water outlet, the water outlet, the water passage, and the water outlet are all set to one.

After adopting the above scheme, the utility model can control the outlet water flow and outlet temperature of the present utility model through the water mixing valve core, so as to realize the functions of flow regulation and temperature regulation; and the first switching valve core and the second switching valve core can respectively Control whether the first water outlet port and the second water outlet port are out of water or not, so as to realize the water outlet switching function. Moreover, for some users who use the existing shower faucet composed of a faucet body and a water mixing valve core, if the water outlet switching function is required, the adapter body can be directly installed on the faucet body, and then the mixer body can be installed on the adapter body. The water valve core, the first switching valve core and the second switching valve core, so that the existing shower faucet composed of the faucet body and the water mixing valve core can be transformed into a shower faucet structure according to the utility model, and the transformation process is extremely convenient .

Moreover, the same number of switching valve cores, switching valve core seats, water outlet ports, water outlets, water outlet holes, water flow channels, and water outlet channels can be designed according to the number of water outlet terminals, and each switching valve core can control the corresponding water outlet joints separately. The water outlet is more convenient to use.

Description of drawings

Fig. 1 is the faucet body structure schematic diagram of the existing shower faucet;

Fig. 2 is the exploded view of the first embodiment of the present utility model;

3 is a schematic diagram of the cooperation between the faucet body and the adapter body according to the first embodiment of the present invention;

Fig. 4 is the top view of the first embodiment of the present invention;

Fig. 5 is the A-A sectional view of the first embodiment of the present utility model;

6 is a B-B cross-sectional view of Embodiment 1 of the present utility model;

7 is a partial cross-sectional view of the first embodiment of the present invention.

FIG. 8 is a schematic diagram of the overall structure of the second embodiment of the present invention.

FIG. 9 is a perspective exploded schematic diagram of Embodiment 2 of the present invention.

10 is a schematic structural diagram of a faucet body according to the second embodiment of the present invention.

FIG. 11 is a schematic structural diagram of the adapter body according to the second embodiment of the present invention.

FIG. 12 is a schematic top view of the second embodiment of the present invention.

FIG. 13 is a cross-sectional view taken along line B-B of FIG. 12 .

FIG. 14 is a cross-sectional view taken along line A-A of FIG. 12 .

15 is a transverse cross-sectional view of the adapter body according to the second embodiment of the present invention.

Detailed ways

In order to further explain the technical solutions of the present utility model, the present utility model will be described in detail below through specific embodiments.

As shown in FIGS. 2 to 7 , the present utility model discloses a shower faucet structure, which includes a faucet body 1 , an adapter body 2 , a water mixing valve core 3 , a first switching valve core 4 and a second switching valve core 5 .

The faucet body 1 is formed with a water mixing valve seat 11, a cold water port 12, a hot water port 13, a first water outlet port 14, a second water outlet port 15, a cold water port 12, a hot water port 13, and a first water outlet port 14. and the second water outlet port 15 are distributed around the water mixing valve seat 11; the water mixing valve seat 1 is provided with a one-to-one correspondence with the cold water port 12, the hot water port 13, the first water outlet port 14 and the second water outlet port 15. Cold water inlet 111 , hot water inlet 112 , first water outlet 113 and second water outlet 114 .

The bottom of the adapter body 2 is fitted in the water mixing valve seat 11 of the faucet body 1; the adapter body 2 is integrally formed with an adapter valve seat 21, a first switching valve seat 22 and a second switching valve seat 23 ; The inner bottom wall of the transfer valve seat 21 is provided with a cold water inlet hole 211, a hot water inlet hole 212, a first water outlet hole 213 and a second water outlet hole 214; The cold water flow channel 24 of the water inlet 111 and the cold water inlet hole 211, the hot water flow channel 25 connecting the hot water inlet 112 and the hot water inlet hole 212, and the first water outlet hole 213 and the inner cavity of the first switching valve seat 22. The first water flow channel 26 , the first water outlet channel 27 connecting the first water outlet 113 and the inner cavity of the first switching valve seat 22 , and the second water passing flow connecting the second water outlet hole 214 and the inner cavity of the second switching valve seat 23 The channel 28 , the second water outlet channel 29 that communicates with the second water outlet 114 and the inner cavity of the second switching valve seat 23 . The bottom of the adapter body 2 can be inserted into the water mixing valve seat 11, and a sealing ring a is provided between the adapter body 2 and the water mixing valve seat 11 to ensure water tightness; the adapter valve seat 21 can be in the first Between the first switching valve seat 22 and the second switching valve seat 23 ; the cold water inlet hole 211 and the hot water inlet hole 212 can be fitted with a one-way valve 6 respectively to prevent the backflow of water.

The water mixing valve core 3 is installed in the adapter valve seat 21. The cold water inlet end and the hot water inlet end of the water mixing valve core 3 are respectively connected with the cold water inlet hole 211 and the hot water inlet hole 212. The water mixing valve core The mixed water outlet end of 3 is communicated with the first water outlet hole 213 and the second water outlet hole 214 . The utility model controls the water outlet flow rate and the outlet water temperature of the present utility model through the water mixing valve core 3, so as to realize the functions of flow regulation and temperature regulation.

The first switching valve core 4 and the second switching valve core 5 are respectively installed in the first switching valve seat 22 and the second switching valve seat 23, and the first switching valve core 4 is used to control the first water passage 26 and the second switching valve seat. Whether the first water outlet channel 27 is connected or not, and then controls whether the first water outlet port 14 is out of water; the second switching valve core 5 is used to control the communication between the second water overflow channel 28 and the second water outlet channel 29. No, and then control whether the second water outlet 15 emits water or not; in this way, through the first switching valve core 4 and the second switching valve core 5, the first water outlet 14 and the second water outlet 15 can be respectively controlled whether the water outlet or not, so as to realize the water outlet. toggle function. The first switching valve core 4 and the second switching valve core 5 can be push-type switching valve cores, so that the user can control the water outlet of the first water outlet port 14 and the second water outlet port 15 by pressing. more convenient. The first switching spool 4 and the second switching spool 5 are not limited to a push-type switching spool, but may also be a rotary-type switching spool.

To sum up, the utility model can control the outlet water flow and outlet temperature of the present utility model through the water mixing valve core 3 to realize the functions of flow regulation and temperature regulation; and through the first switching valve core 4 and the second switching valve core 5 Whether or not the first water outlet port 14 and the second water outlet port 15 are out of water can be controlled respectively, so as to realize the water outlet switching function. Moreover, for some users who use the existing shower faucet composed of the faucet body 1 and the water mixing valve core 3, if the water outlet switching function is required, the adapter body 2 can be directly installed on the faucet body 1, and then turn The water mixing valve core 3, the first switching valve core 4 and the second switching valve core 5 are installed on the connecting body 2, so that the existing shower faucet composed of the faucet body and the water mixing valve core can be transformed into the one described in the utility model. The structure of the shower faucet is very convenient for the transformation process.

Please refer to FIG. 8 to FIG. 15 , which is the second embodiment of the present invention.

In this embodiment, the number of switching valve cores is set to one and is defined as the third switching valve core 700 , and one switching valve core seat, water outlet, water outlet, water outlet, water passage, and water outlet are also provided and respectively It is defined as a third switching valve core seat 710 , a third water outlet port 720 , a third water outlet 730 , a third water outlet hole 740 , a third water passage 750 , and a third water outlet passage 760 .

As shown in FIG. 13 , the third switching valve core seat 710 is laterally spaced from the adapter valve seat 21 . As shown in FIG. 14 , the faucet body 1 adopts the same structure as the first embodiment, and only one of the water outlet ports is blocked with a plug, so that only one water outlet port is used for water outlet.

In this embodiment, the bottom end of the adapter body 2 protrudes downward with a fitting portion 770, and the fitting portion 770 is inserted into the water mixing valve seat 11; in the fitting part 770 . The water mixing valve core 3 can be assembled with the water mixing valve seat 11 alone.

The above-mentioned embodiments and drawings do not limit the product form and style of the present invention, and any appropriate changes or modifications made by those of ordinary skill in the technical field should be regarded as not departing from the scope of the present invention.

Claims (12)

1. A shower faucet structure, characterized in that: the water mixing faucet comprises a faucet body, a switching body, a water mixing valve core, a first switching valve core and a second switching valve core;

a water mixing valve seat, a cold water interface, a hot water interface, a first water outlet interface and a second water outlet interface are formed on the faucet body, and a cold water inlet, a hot water inlet, a first water outlet and a second water outlet which are respectively communicated with the cold water interface, the hot water interface, the first water outlet interface and the second water outlet interface in a one-to-one correspondence manner are arranged in the water mixing valve seat;

the bottom of the switching body is matched in the water mixing valve seat of the faucet body, a switching valve seat, a first switching valve seat and a second switching valve seat are integrally formed on the switching body, and a cold water inlet hole, a hot water inlet hole, a first water outlet hole and a second water outlet hole are formed in the inner bottom wall of the switching valve seat; a cold water flowing channel communicated with the cold water inlet and the cold water inlet, a hot water flowing channel communicated with the hot water inlet and the hot water inlet, a first water flowing channel communicated with the first water outlet and the inner cavity of the first switching valve seat, a first water outlet flowing channel communicated with the first water outlet and the inner cavity of the first switching valve seat, a second water flowing channel communicated with the second water outlet and the inner cavity of the second switching valve seat and a second water outlet flowing channel communicated with the second water outlet and the inner cavity of the second switching valve seat are arranged in the switching body;

the water mixing valve element is arranged in the adapter valve seat, a cold water inlet end and a hot water inlet end of the water mixing valve element are respectively communicated with the cold water inlet hole and the hot water inlet hole, and a water mixing water outlet end of the water mixing valve element is communicated with the first water outlet hole and the second water outlet hole;

the first switching valve core is arranged on the first switching valve seat and is used for controlling whether the first water passing flow channel is communicated with the first water outlet flow channel or not; the second switching valve core is arranged in the second switching valve seat and is used for controlling whether the second water flowing channel is communicated with the second water outlet channel or not.

2. A shower faucet structure as claimed in claim 1, wherein: the first switching valve core and the second switching valve core are press type switching valve cores.

3. A shower faucet structure as claimed in claim 1, wherein: the bottom of the adapter body is inserted into the water mixing valve seat.

4. A shower tap structure as claimed in claim 1 or 3 wherein: and a sealing ring is arranged between the switching body and the water mixing valve seat.

5. A shower faucet structure as claimed in claim 1, wherein: and the cold water inlet hole and the hot water inlet hole are respectively matched with a one-way valve.

6. A shower faucet structure, characterized in that: comprises a tap body, a switching body, a water mixing valve core and at least one switching valve core;

the faucet body is provided with a water mixing valve seat, a cold water interface, a hot water interface and at least one water outlet interface, and the water mixing valve seat is internally provided with a cold water inlet, a hot water inlet and at least one water outlet which are respectively communicated with the cold water interface, the hot water interface and the water outlet interface in a one-to-one correspondence manner;

the bottom of the switching body is matched in the water mixing valve seat of the faucet body, the switching valve seat and at least one switching valve seat are integrally formed on the switching body, and a cold water inlet hole, a hot water inlet hole and at least one water outlet hole are formed in the inner bottom wall of the switching valve seat; a cold water flowing channel communicated with the cold water inlet and the cold water inlet, a hot water flowing channel communicated with the hot water inlet and the hot water inlet, at least one water flowing channel respectively communicated with one water outlet and the corresponding switching valve seat inner cavity, and at least one water outlet channel respectively communicated with one water outlet and the corresponding switching valve seat inner cavity are arranged in the switching body;

the water mixing valve core is arranged in the adapter valve seat, a cold water inlet end and a hot water inlet end of the water mixing valve core are respectively communicated with the cold water inlet hole and the hot water inlet hole, and a water mixing water outlet end of the water mixing valve core is communicated with all the water outlet holes;

the switching valve cores are correspondingly arranged on the switching valve seats one by one and are used for controlling whether one of the water flow channels is communicated with the corresponding water outlet channel or not.

7. A shower faucet assembly, as claimed in claim 6, wherein: the bottom end of the adapter body is provided with an assembling part in a downward convex mode, and the assembling part is inserted into the water mixing valve seat; the cold water passing flow passage and the hot water passing flow passage are provided in the assembling portion.

8. A shower faucet assembly, as claimed in claim 7, wherein: the water mixing valve core can be independently assembled with the water mixing valve seat.

9. A shower faucet assembly, as claimed in claim 6, wherein: the switching valve cores are all push type switching valve cores.

10. A shower faucet assembly, as claimed in claim 6, wherein: and a sealing ring is arranged between the switching body and the water mixing valve seat.

11. A shower faucet assembly, as claimed in claim 6, wherein: and one-way valves are respectively matched in the hot water flowing channel and the cold water flowing channel.

12. A shower tap structure as claimed in any one of claims 6 to 11 wherein: the switching valve core, the switching valve seat, the water outlet interface, the water outlet hole, the water flowing channel and the water outlet channel are all arranged in one.

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