CN209654670U - A kind of key constant-temperature shower faucet - Google Patents

Abstract

The utility model relates to key constant-temperature shower faucets, and by the way that an ontology is arranged, the switching spool of a thermostatic water-mixing valve core and one or two gears is set in the ontology, and water-mixing valve core is connected with switching spool by internal mixed water flow passage；Since thermostatic water-mixing valve core is equipped with temperature-sensitive control mechanism and flow adjustment knob, automatic control leaving water temperature is realized, the mutation of water temperature is avoided；Then, the adjusting of water discharging direction is realized by switching spool, valve body integrated level is high, and it is convenient to operate.

Description

A kind of key constant-temperature shower faucet

Technical field

The utility model belongs to technical field of bathroom equipment, is specifically related to a kind of key constant temperature in energy switching water discharging direction Shower faucet.

Background technique

For the function of realizing mixing hot and cold water and switching water discharging pipeline, traditional switching faucet be generally integrated with water mixing valve and Shunt valve.Divide water as Chinese utility model patent that open (bulletin) number is CN207364344U discloses a kind of shower faucet Device comprising the shower ontology with cold and hot water inlets, shower ontology side are equipped with tap water outlet spool mounting hole, flower Spill water valve core mounting hole, top spray water outlet spool mounting hole and water-mixing valve core mounting hole, shower body interior and is equipped with cold water cavity And hot-water cavity, water-mixing valve core mounting hole is interior to be equipped with water-mixing valve core cavity；Mixed water cavity, tap water outlet are additionally provided in shower ontology Chamber, gondola water faucet water outlet chamber and top spray water chamber, one surface of shower ontology are equipped with faucet water outlet opening and gondola water faucet water outlet mouth, shower sheet Another surface of body is equipped with top spray water outlet, and using quick-opened valve core control third gear water outlet, third gear spool is arranged in the one of water-mixing valve core Side, with switching faucet, shower or top spray water outlet.

However, there is following deficiency in the prior art:

Water flow and leaving water temperature are controlled simultaneously by water mixing valve, while adjusting flow, easily touch temperature tune Section, causes leaving water temperature to be mutated；Meanwhile bathroom faucet valve body is excessive, operation is relatively complicated, and property easy to use is poor.

Summary of the invention

The utility model is intended to provide a kind of key constant-temperature shower faucet, to solve existing shower faucet flow and temperature tune Save not convenient enough problem.

Concrete scheme is as follows: a kind of key constant-temperature shower faucet, including cutting for ontology, thermostatic water-mixing valve core and two gears Spool is changed, water mixing valve chamber and switching valve chamber are equipped in the ontology, the thermostatic water-mixing valve core and switching spool are respectively arranged in The water mixing valve chamber and switching valve are intracavitary, to be respectively formed water mixing valve and switching valve；

The ontology is equipped with the first water inlet interface and the second water inlet interface, first water inlet interface and the second water inlet interface The water mixing valve is also conducted to by intrinsic first water inlet flow channel and the second water inlet flow channel respectively；

Mixed water flow passage is additionally provided in the ontology, the water outlet of the water mixing valve and the water inlet of switching valve pass through the mixed water flow passage It is connected；

It is additionally provided with the first water outlet mouthpiece and the second water outlet mouthpiece on the ontology, a water outlet of the switching valve first goes out with this It is equipped with the first outlet passage between water interface, second is equipped between another water outlet of the switching valve and second water outlet mouthpiece and is gone out Water flow passage；First outlet passage and the second outlet passage are set in the ontology.

The further technical solution of the utility model are as follows: first water inlet interface and the second water inlet interface are respectively arranged on this The two sides of body, the thermostatic water-mixing valve core are set to one end of the ontology；First water inlet flow channel and/or the second water inlet flow channel are along ontology Length direction extends to the water mixing valve chamber.

The further technical solution of the utility model are as follows: using the switching valve operating side as front, first outlet passage and Second outlet passage is set to ontology medium position in the front-back direction, and the mixed water flow passage and first water inlet flow channel and/or the Two water inlet flow channels are respectively arranged on the front and rear sides of the ontology.

The further technical solution of the utility model are as follows: first water outlet mouthpiece and the second water outlet mouthpiece are respectively arranged on this The two sides up and down of body, in turn, first outlet passage and the second outlet passage are arranged up and down in the ontology.

The further technical solution of the utility model are as follows: in the body length direction, first water outlet mouthpiece and second Water outlet mouthpiece is set between the water mixing valve and switching valve；In the side of the deviated from water mixing valve of the switching valve, the mixed water flow passage is by preceding It extends back, to be connected to the water inlet of the switching spool bottom.

The further technical solution of the utility model are as follows: one two grades of outlet components are additionally provided on second water outlet mouthpiece, it should Two grades of outlet components include two gear spools, once depotition cock and a shower connector with top delivery port；

The two gears spool be set to second water outlet mouthpiece in, the lower depotition cock be sheathed on the two gears spool and with The switching part of the two gears spool is sequentially connected；

The top delivery port runs through the lower depotition cock, which is sheathed in the top delivery port.

The utility model has the advantages that the key constant-temperature shower faucet of the utility model, by the way that an ontology is arranged, by a thermostatic water-mixing valve core And one or two the switching spool of gear be set in the ontology, by water-mixing valve core and switched spool by internal mixed water flow passage and be connected It connects；Since thermostatic water-mixing valve core is equipped with temperature-sensitive control mechanism and flow adjustment knob, automatic control leaving water temperature is realized, is kept away Exempt from the mutation of water temperature；Then, the adjusting of water discharging direction is realized by switching spool, valve body integrated level is high, and it is convenient to operate.

Detailed description of the invention

Fig. 1 shows the utility model key constant-temperature shower faucet structural schematic diagram；

Fig. 2 shows the explosive views of Fig. 1；

Fig. 3 shows the body construction schematic diagram of Fig. 2；

Fig. 4 shows the side view of Fig. 3；

Fig. 5 shows cross-sectional view at the B-B of Fig. 4；

Fig. 6 shows cross-sectional view at the A-A of Fig. 4；

Fig. 7 shows cross-sectional view at the K-K of Fig. 4；

Fig. 8 shows cross-sectional view at the G-G of Fig. 4；

Fig. 9 shows cross-sectional view at the L-L of Fig. 4.

Specific embodiment

To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings are in the utility model discloses A part of appearance mainly to illustrate embodiment, and can cooperate the associated description of specification former come the running for explaining embodiment Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and sheet are practical new The advantages of type.Component in figure is not necessarily to scale, and similar component symbol is conventionally used to indicate similar component.

Now in conjunction with the drawings and specific embodiments, the present invention will be further described.

In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, this embodiment offers a kind of key constant-temperature shower faucets comprising ontology 1, Thermostatic water-mixing valve core 21 and key trigger the switching spool 31 of two gears.

Water mixing valve chamber 12 and switching valve chamber 13, the thermostatic water-mixing valve core 21 and switching spool 31 are equipped in the ontology 1 It is respectively arranged in the water mixing valve chamber 12 and switching valve chamber 13, then, which is equipped with a flow adjustment knob 22 and thermally sensitive temperature regulating device 20, the flow adjustment knob 22 and thermally sensitive temperature regulating device 20 respectively with the constant-temperature water mixing valve The flow knob of core 21 and the transmission connection of mixed water knob, form the water mixing valve 2 of constant temperature；One switch knob 33 is movably installed in switching On valve chamber 13, to form switching valve 3 for triggering switching spool 31.

In conjunction with shown in Fig. 2 to Fig. 9:

The ontology 1 is equipped with the first water inlet interface 51 and the second water inlet interface 52, first water inlet interface 51 and second Water inlet interface 52 is also conducted to the water mixing valve by the first water inlet flow channel 15 in the ontology 1 and the second water inlet flow channel 16 respectively 2；It is specific: first water inlet interface 51 and the second water inlet interface 52 are respectively arranged on the left and right sides of 1 rear end face of ontology, should Thermostatic water-mixing valve core 21 is set to one end of the ontology 1；First water inlet flow channel 15 extends to the water mixing valve along 1 length direction of ontology Chamber 12,16 radial communication of the second water inlet flow channel to water mixing valve chamber 12.

Meanwhile mixed water flow passage 17 is additionally provided in the ontology 1, the water outlet of the water mixing valve 2 and the water inlet of switching valve 3 pass through The mixed water flow passage 17 is connected；In Fig. 5 and Fig. 7 as it can be seen that the wall surface of 12 bottom end of water mixing valve chamber is connected to mixed water flow by a through-hole In road 17, then in conjunction with Fig. 8, mixed water flow passage 17 extends to the side of switching the deviated from water mixing valve 2 of valve chamber 13；Finally, in conjunction with Fig. 9, mixed water flow passage 17 extend from the front to the back, to be connected to the water inlet of 31 bottom of switching spool, realize water route conducting.

Be additionally provided with the first water outlet mouthpiece 11 and the second water outlet mouthpiece 14 on the ontology 1, a water outlet of the switching valve 3 with should Be equipped with the first outlet passage 18 between first water outlet mouthpiece 11, another water outlet of the switching valve 3 and second water outlet mouthpiece it Between be equipped with the second outlet passage 19；First outlet passage 18 and the second outlet passage 19 are set in the ontology, specific: The bottom surface for switching valve chamber 13 is equipped with a limbers, and then is connected to the first outlet passage 18 outside the bottom surface of the switching valve chamber 13 Side, the second outlet passage 19 are connected to the inside of switching valve chamber 13, to realize that the two is isolated by switching spool 31.

Using 3 operating side of switching valve as front, first outlet passage 18 and the second outlet passage 19 are provided at this The medium position in the front-back direction of body 1；Then, and the mixed water flow passage 17 and first water inlet flow channel 15 are respectively arranged in the ontology 1 The front and rear sides position in portion, forms the water route of spiral generally inward.

This kind of set-up mode makes first water outlet mouthpiece 11 and the second water outlet mouthpiece 14 be respectively arranged on the upper and lower of the ontology 1 Two sides, in turn, first outlet passage 18 and the second outlet passage 19 are in the ontology in central region, and the two is still relatively It is setting up and down.

Since the water inlet of switching spool 31 is set to the position of rear end, on 1 length direction of ontology, which is connect Mouth 11 and the second water outlet mouthpiece 14 are set between the water mixing valve 2 and switching valve 3；Deviating from water mixing valve 2 by mixed water flow passage 17 Side extend from the front to the back, to be connected to the water inlet of 31 bottom of switching spool, realize optimal water route arrangement, knot Structure is compact, and space utilization rate is high.

In conjunction with Fig. 1 and Fig. 2, which is connect, and one two grades of outlet components 4 is additionally provided on 14, two grades of outlet components 4 Two gear spools 41, once depotition cock 42 and a shower connector 43 including one with top delivery port:

The two gears spool 41 is set in second water outlet mouthpiece 14, which is sheathed on the two gears spool It is sequentially connected on 41 and with the switching part of the two gears spool 41；Wherein, the top delivery port of the two gears spool 41 runs through The lower depotition cock 42, the shower connector 43 are sheathed in the top delivery port, to be used for connecting sprinkler, and then pass through swing The angle of lower depotition cock 42 realizes that gondola water faucet water outlet or lower depotition cock 42 are discharged.

Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details On the utility model can be made a variety of changes, be the protection scope of the utility model.

Claims (6)

1. a kind of key constant-temperature shower faucet, the switching spool including ontology, thermostatic water-mixing valve core and two gears,

Water mixing valve chamber and switching valve chamber are equipped in the ontology, it is mixed that the thermostatic water-mixing valve core and switching spool are respectively arranged in this Water valve chamber and switching valve are intracavitary, to be respectively formed water mixing valve and switching valve；

The ontology is equipped with the first water inlet interface and the second water inlet interface, and first water inlet interface and the second water inlet interface are also divided The water mixing valve is not conducted to by intrinsic first water inlet flow channel and the second water inlet flow channel；

It is characterized by:

Mixed water flow passage is additionally provided in the ontology, the water outlet of the water mixing valve is connected with the water inlet of switching valve by the mixed water flow passage It is logical；

The first water outlet mouthpiece and the second water outlet mouthpiece are additionally provided on the ontology, a water outlet of the switching valve connects with first water outlet It is equipped with the first outlet passage between mouthful, second is equipped between another water outlet of the switching valve and second water outlet mouthpiece and goes out water flow Road；First outlet passage and the second outlet passage are set in the ontology.

2. key constant-temperature shower faucet according to claim 1, it is characterised in that: first water inlet interface and the second water inlet Interface is respectively arranged on the two sides of the ontology, which is set to one end of the ontology；First water inlet flow channel and/or Two water inlet flow channels extend to the water mixing valve chamber along body length direction.

3. key constant-temperature shower faucet according to claim 1, it is characterised in that: using the switching valve operating side as front, First outlet passage and the second outlet passage are set to ontology medium position in the front-back direction, and the mixed water flow passage and this first Water inlet flow channel and/or the second water inlet flow channel are respectively arranged on the front and rear sides of the ontology.

4. key constant-temperature shower faucet according to claim 3, it is characterised in that: first water outlet mouthpiece and the second water outlet Interface is respectively arranged on the two sides up and down of the ontology, and in turn, first outlet passage and the second outlet passage are upper and lower in the ontology Ground setting.

5. key constant-temperature shower faucet according to claim 3, it is characterised in that: in the body length direction, this One water outlet mouthpiece and the second water outlet mouthpiece are set between the water mixing valve and switching valve；The one of the deviated from water mixing valve of the switching valve Side, which extends from the front to the back, to be connected to the water inlet of the switching spool bottom.

6. key constant-temperature shower faucet described in -5 any claims according to claim 1, it is characterised in that:

One two grades of outlet components are additionally provided on second water outlet mouthpiece, which includes one with top delivery port Two gear spools, once depotition cock and a shower connector；

The two gears spool be set to second water outlet mouthpiece in, the lower depotition cock be sheathed on the two gears spool and with this two The switching part of gear spool is sequentially connected；

The top delivery port runs through the lower depotition cock, which is sheathed in the top delivery port.