CN2680944Y - Back-to-back settable toilet-bathroom tap water valve - Google Patents

Abstract

The utility model relates to a toilet and bathroom bibcock water control valve for back-to-back installing, comprising a body, a flow guiding body and a temperature controlling unit. The center of the body is provided with a jointing slot which is provided with first and second water inlet pipes. The bottom of the flow guiding body is provided with a jointing portion which is arranged in the jointing slot, and the ring face of the jointing portion is provided with a positioned ring slot, and a positioned threaded hole is arranged out of the jointing slot, and a screw bolt is screwed in and compelled tightly into the positioned ring slot. First and second flow guiding pipelines are respectively arranged in the flow guiding body, and the first and second flow guiding pipelines are respectively conducted to the upper flow guiding slot and the lower flow guiding slot of the inner wall of the flow guiding body. The temperature controlling unit is composed of an external shell and a temperature controlling central axis and positioned in the flow guiding body. The external shell is divided into upper and lower inlet regions by an anti-leaking ring, and inlet openings are arranged in the upper and lower inlet regions. The two back-to-back valve bodies are made by the utility model to be able to process cold/heat water outlet regulating and controlling on the same rotary direction when the temperature controlling central axis is rotated to adjust cold/heat water outlet, and the using of the toilet and bathroom bibcock water control valve is convenient and safe.

Description

Bathroom faucet water control valve that can back-to-back installing

[technical field]

The utility model relates to a kind of water tap of sanitary bath equipment, refer to especially the two-sided back-to-back installing of the single wall of a kind of confession can back-to-back installing the bathroom faucet water control valve.

[background technique]

The form of general embedded water tap, as shown in Figure 1, be that water control valve 1 is embedded within the walls, engage with the hot and cold water pipe 3,2 that is embedded within the walls with the cold water inlet 13 of water control valve 1 itself, hot water inlet pipe 12, the hot water or cold water is entered in its temperature control unit, and utilize its temperature control axle that exposes to assemble the cold and hot of Knob mechanisms regulation and control water outlet again, and by the keying of effluent switch control water outlet and the size of water-outlet quantity, deliver to water tap or deliver to basket strainer by second outlet pipe 15 by first outlet pipe 14 again.This is a known techniques, so do not give unnecessary details.Yet, when this kind water control valve body is installed in the single face of a wall, comparatively suitable, if but install simultaneously in a wall two sides relative position, then there is the problem of using or installing, because this kind water control valve body is cold, heat water inlet position is fixed design, and cool and hot water pipe within the walls also is a solid form, therefore when install simultaneously on the two sides, if do not change pipeline, as shown in Figure 2, directly with the three-dimensional joint respectively with cold water pipe and two valve bodies 1,1 ' one end intake pipe engages, and also with the three-dimensional joint with hot-water line and two valve bodies 1,1 ' the other end water intake engages, thus, wherein the Knob mechanisms on the face wall is normal left-handed hot water when doing cold and hot water outlet regulation and control, dextrorotation cold water, then form left-handed cold water on another face wall, the abnormal condition of dextrorotation hot water, this kind not in the same way hot cool tone are whole, can produce the situation of misrouting when using, also easily because of the user misroutes cold and hot water outlet, and the danger of scalding the user is arranged; If avoid this kind situation, its another kind of mode then is can respectively install a water pipe additional on two intake pipes of wherein a valve body to cross to engaging with the water pipe of burying underground of opposite side, so that the method for temperature control on the two sides of wall forms in the same way, but because the space of metope is limited, the work that this kind installed additional is consuming time takes a lot of work, cause the inconvenience of installation, therefore non-is desirable mode.

[model utility content]

The purpose of this utility model provides a kind of bathroom faucet water control valve that can back-to-back installing, make this water control valve when installing, need only slightly adjust and just can allow the water outlet temperature adjustment that is installed in a wall two sides form same sense of rotation, commonly use water control valve problem of taking a lot of work consuming time when the back-to-back installation with solution, make water control valve can reach easy to use and safe effect in the mode of simple and convenient in back-to-back installation.

In order to achieve the above object, the utility model provides a kind of bathroom faucet water control valve for back-to-back installing, comprise main body, deflector and temperature control unit, it is characterized in that: these main body central authorities establish an engaging groove, be provided with first intake pipe and second intake pipe that is communicated in the engaging groove in the relative both sides of this engaging groove, this deflector is a hollow shape, a discoid joining portion is established in this deflector bottom, this joining portion is placed in the main body engaging groove, be arranged with a positioning ring groove around the semi-ring face in the joining portion anchor ring, outside engaging groove, then establish a location screw with respect to the positioning ring groove position, and screw in this positioning screw hole packing to positioning ring groove with bolt, relative both sides are arranged with first diversion pipeline and second diversion pipeline that is communicated with main body two intake pipes in deflector in addition, first diversion pipeline and second diversion pipeline and difference conducting to the last guiding gutter of deflector inwall reaches guiding gutter down, this temperature control unit is made up of frame and temperature control axle and is placed in this deflector, on this frame, be separated into the last inhalant region that reclines with this last guiding gutter with the leakproof ring, reach the following inhalant region that reclines with this time guiding gutter, inhalant region on this, all be provided with most water inlets in the following inhalant region.

Bathroom faucet water control valve for back-to-back installing of the present utility model, only wherein the deflector of a valve body is done 180 rotations of spending, just can change the position that hot and cold water enters the temperature control unit, make back-to-back two valve bodies when turn temperature control axle is adjusted cold and hot water outlet, can carry out cold and hot water outlet regulation and control to the side with same rotation, like this, commonly use water control valve problem of taking a lot of work consuming time when the back-to-back installation with regard to having solved, make water control valve can reach easy to use and safe effect in the mode of simple and convenient in back-to-back installation.

[description of drawings]

Fig. 1: be that existing water control valve body installation is provided with schematic representation;

Fig. 2: be existing water control valve body is installed form to the back of the body in the back side schematic representation;

Fig. 3: be water control valve main structure exploded view of the present utility model;

Fig. 4: be water control valve assembling of the present utility model back mode of appearance schematic representation;

Fig. 5 and Fig. 6: the sectional view that is the utility model water control valve user mode.

[embodiment]

The utility model be a kind of especially at can be in the Dan Qiang two sides back-to-back install simultaneously can back-to-back installing the bathroom faucet water control valve, it mainly is that two water control valves 1 must directly engage with the heat, the cold water pipe 2,3 that are embedded within the walls with its two intake pipe 12,13 respectively before and after making, and allow two water control valves after engaging when using, the sense of rotation that its knob changes the cold and hot water outlet of control is identical turning to.

See also Fig. 3 to shown in Figure 6, the utility model can back-to-back installing the bathroom faucet water control valve, mainly be by main body 10, assemblies such as deflector 20 and temperature control unit 30 constitute, central authorities in main body 10 form an engaging groove 11, be arranged with first intake pipe 12 in main body 10 peripheral relative positions, second intake pipe 13 and first outlet pipe 14 that is oppositely arranged, second outlet pipe 15, the groove face on both sides is provided with first water inlet 111 that is communicated with first intake pipe 12 and second water inlet 112 that is communicated with second intake pipe 13 relatively in engaging groove 11, then be arranged with formation one fit slot 113 in engaging groove 11 central authorities, in fit slot 113, be provided with and be communicated with first, second outlet pipe 14,15 osculums 114, establish a location screw 115 in cell wall one side in addition, this deflector 20 is the round bush form of a hollow, the last guiding gutter 201 that its inner wall is concaved with ring-type reaches guiding gutter 202 down, its bottom form one with the isometrical discoid joining portion 21 of main body engaging groove 11, establish a positioning ring groove 211 around half anchor ring in its ring side, anchor ring in positioning ring groove 211 belows then is arranged with the leakproof collar 24, on the end face relative position at joining portion 21, be respectively equipped with the high protuberance 22 and the short protuberance 23 on deflector 20 surfaces that recline in addition, in high protuberance 22, be provided with first diversion pipeline 221, its 21 bottom surfaces that enter the mouth in the joining portion, and export in the last guiding gutter 201 in deflector 20, in short protuberance 23, then be provided with second diversion pipeline 231, its also 21 bottom surfaces of inlet in the joining portion, and export in the following guiding gutter 202 in deflector; This temperature control unit 30 is with generally to commonly use structure identical, it is the temperature control axle 32 that is installed with an adjustable hot and cold water mixed proportion in the frame 31 by a sleeve shape, be separated into inhalant region 311 in the surface of frame 31 with leakproof ring 33 and reach inhalant region 312 down, in upper and lower inhalant region, be respectively equipped with most water inlets 313,314; Please cooperate again shown in the figure four to figure six, utilize the joining portion 21 of deflector 20 to insert in the engaging groove 11 of main body 10, lock positioning ring groove 211 and packings with bolt through the positioning screw hole 115 of main body to the deflector joining portion, deflector 20 is combined with main body 10, allow the engaging groove 11 first interior water inlets 111 be communicated with simultaneously with first diversion pipeline 221 of deflector 20, second water inlet 112 then is communicated with second diversion pipeline 231, insert in the hollow of deflector 20 with being about to temperature control unit 30, its bottom and cover insert in the fit slot 113 of main body, make last guiding gutter 201 closings of last inhalant region 311 with deflector 20 inwalls of frame 31, and down inhalant region 312 and following guiding gutter 202 closings, the osculum of temperature control unit 30 bottoms (figure does not show) then is communicated with the interior osculum 114 of fit slot 113.

Please cooperate Fig. 2 and shown in Figure 5, when two water control valves 1 and 1 ' after the back-to-back installing of single wall, wherein the installation form of the water control valve 1 in the place ahead as shown in Figure 5, hot-water line 2 within the walls engages with first intake pipe 12 of main body, and cold water pipe 3 engages with second intake pipe 13, the water pipeline of this moment is, hot water by first intake pipe 12 flow through again through first water inlet 111 of engaging groove 11 deflector 20 high protuberance 22 first diversion pipeline 221 and flow into to go up in the guiding gutter 201, must enter in the temperature control axle 32 by the water inlet 313 of the last inhalant region 311 of temperature control unit 30 framies 31, cold water then by second intake pipe 13 flow through again through second water inlet 112 short protuberance 23 second diversion pipeline 231 and flow into down in the guiding gutter 202, must enter in the temperature control axle 32 through the water inlet 314 of following inhalant region 312, and be responsible for the temperature control axle 32 of cold and hot water inlet ratio this moment when left-handed, its water outlet water temperature is high more, and if when dextrorotation, then water outlet water temperature is more low, in other words, when temperature control axle 32 is left-handed, the hot water amount who is entered in the temperature control axle 32 by last inhalant region water inlet 313 is more than the cold water that is flowed into by following inhalant region water inlet 314, otherwise, when temperature control axle during to dextrorotation, the amount that expression cold water enters is many than hot water.

See also Fig. 2 and shown in Figure 6 again, first intake pipe 12 that be installed on the water control valve 1 ' at the wall back side this moment is to engage with cold water pipe 3, second intake pipe 13 then is to engage with hot-water line 2, this kind pipeline engages opposite with the water control valve 1 in the place ahead, make cold water enter guiding gutter 201 through first diversion pipeline 221 by first water inlet 12, hot water then enters down guiding gutter 202 by second water inlet 13 through second diversion pipeline 231, the sense of rotation of its relative temperature control axle 32 when regulation and control water outlet cold and hot also becomes on the contrary, therefore, can unscrew the bolt on the positioning screw hole 115 of main body 10 in advance, deflector 20 is turned to the end in addition that bolt card terminates in positioning ring groove 211, just form 180 degree rotations, first diversion pipeline 221 of deflector 20 is communicated with second intake pipe 13, allow hot water also enter guiding gutter 201 and enter in the temperature control axle 32 by the water inlet 313 of last inhalant region 311, and second diversion pipeline 231 is communicated with first intake pipe 12, allow cold water enter down guiding gutter 202 and enter in the temperature control axle 32 by the following water inlet 314 of inhalant region 312, make cold, it is identical with front water control valve 1 that hot water enters the position of temperature control axle 32, therefore, the sense of rotation of the cold and hot water outlet of its temperature control axle 32 regulation and control is also identical with front water control valve 1, by this, make this kind water control valve must be through cumbersome repacking water pipe work, the water control valve that just can reach back-to-back installation easily all can have consistent temperature adjustment sense of rotation, commonly uses the problem of water control valve with solution.

Claims (1)

1, a kind of bathroom faucet water control valve for back-to-back installing, comprise main body, deflector and temperature control unit, it is characterized in that: these main body central authorities establish an engaging groove, be provided with first intake pipe and second intake pipe that is communicated in the engaging groove in the relative both sides of this engaging groove, this deflector is a hollow shape, a discoid joining portion is established in this deflector bottom, this joining portion is placed in the main body engaging groove, be arranged with a positioning ring groove around the semi-ring face in the joining portion anchor ring, outside engaging groove, then establish a location screw with respect to the positioning ring groove position, and screw in this positioning screw hole packing to positioning ring groove with bolt, relative both sides are arranged with first diversion pipeline and second diversion pipeline that is communicated with main body two intake pipes in deflector in addition, first diversion pipeline and second diversion pipeline and difference conducting to the last guiding gutter of deflector inwall reaches guiding gutter down, this temperature control unit is made up of frame and temperature control axle and is placed in this deflector, on this frame, be separated into the last inhalant region that reclines with this last guiding gutter with the leakproof ring, reach the following inhalant region that reclines with this time guiding gutter, inhalant region on this, all be provided with most water inlets in the following inhalant region.

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