CN201326781Y

CN201326781Y - Cold-and-hot water outflow structure

Info

Publication number: CN201326781Y
Application number: CNU2008201342970U
Authority: CN
Inventors: 张钦贸
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-15
Filing date: 2008-10-15
Publication date: 2009-10-14
Anticipated expiration: 2018-10-15

Abstract

The utility model discloses a cold-and-hot water outflow structure which relates to the field of pipeline devices used for controlling water flows and is designed in order to reduce cost and time spent in the assembly of the cold-and-hot water outflow structure. The cold-and-hot water outflow structure comprises a water inflow tube-stack which includes a first connection tube, a second connection tube and two valve seats and is used for combining and communicating a cold water inflow tube and a hot water inflow tube, wherein, the first connection tube and the second connection tube are matched with the two valve seats; two water flowing channels are formed inside the first connection tube and communicated with the cold water inflow tube and the hot water inflow tube; an aqueduct which is provided with nested sections at two ends and communicated with the two water flowing channels is breadthwise arranged on the top surface of the first connection tube in an extending manner; a wall sealing surface is arranged at the center of the aqueduct; a water outflow section provided with a nested groove is arranged at the center of the second connection tube; the water outflow section is communicated with the aqueduct which breadthwise extends along the two sides of the water outflow section and is provided with the nested sections; a holding groove is formed on each valve seat and holds a control valve provided with a control lever respectively; and a water inflow and outflow hole is formed in a proper position on one side of each holding groove in a penetrating manner, so that a first bushing and a second bushing are communicated with the aqueduct of the first connection tube and the second connection tube. The cold-and-hot water outflow structure is used for letting out cold water and hot water.

Description

Cold and hot water flowing out structure

Technical field

The utility model relates to a kind of cold and hot water flowing out structure, relates in particular to a kind of first adapter by a tool aqueduct and two waterways and is connected the intake pipe group that communicates with the hot intake pipe of a cooling that second adapter of a tool aqueduct and water exit end cooperates the valve seat of two first, second sleeve pipes of tool to form.

Background technique

The cold and hot water-bound that blends of general plastic tap, structure for water tap improvement as TaiWan, China patent M301969 number, its valve body cold, the heat water inlet is taken over and is provided with out jacket pipe respectively at both sides, it is described that to go out jacket pipe mutually sheathed with the both sides noose section of connecting pipe, make cold, containing tube above the heat water inlet is taken over cooperation group is respectively again established water flow control valve, make the cold of connecting pipe both sides, two side perforations of cover plate and be connected with intake pipe of stretching through are respectively taken in heat water inlet, make handle base control cold, hot water outlet is extremely supplied water seat to reach the purpose of mixing water outlet, but, valve body cold, the both sides that must organize respectively in connecting tube are taken in the heat water inlet, cooperating stretches through to two side perforations of cover plate again is connected with intake pipe, not only comparatively trouble inconvenience in the construction assembling more can reduce economic benefit because of increasing the assembly cost.

The model utility content

Technical problem to be solved in the utility model is to provide a kind of cold and hot water flowing out structure, and described cold and hot water flowing out structure is more lightly simplified in construction, comparatively flexibly fast, can reduce assembling cost and time that described cold and hot water flowing out structure spent in maintenance.

For solving the problems of the technologies described above, the utility model adopts following technological scheme:

A kind of cold and hot water flowing out structure, comprise: an intake pipe group, one has the water tap group of handle base and effluent seat, wherein the intake pipe group is taken over by first, second takes over and two valve seats composition, this first adapter is the screwed pipe shape and is provided with two waterways in its inside, described two waterways communicate with the warm-cold inleting pipe linking, laterally extend the aqueduct that two ends have shrinking section in first end face of taking over, described aqueduct communicates with two waterways, be provided with an envelope wall at the center of this aqueduct, second adapter is included in the water exit end that one of its center setting has fit slot, described water exit end communicates with an aqueduct with shrinking section that forms along its both sides horizontal expansion, two valve seats respectively are provided with a containing groove, and respectively with one to have a control valve of controlling rod mutually ccontaining, having provided one along the appropriate position of containing groove one side advances, osculum and form first, second sleeve pipe, described first, second sleeve pipe and first, second aqueduct of taking over is connected, when making hot and cold water enter two waterways of first adapter respectively by warm-cold inleting pipe, hot and cold water can enter respectively in the valve seat of both sides along the aqueduct of the first adapter both sides, pour described water exit end via second aqueduct of taking over both sides again, be concentrated to the effluent seat water outlet by water exit end at last, and below the water tap group, being provided with the drain pan that a center and both sides respectively offer perforation and solid hole, described drain pan matches with the intake pipe group.

The utility model is taken over second adapter of a tool aqueduct and water exit end by first of a tool aqueduct and two waterways and is cooperated the valve seat of two first, second sleeve pipes of tool to form the intake pipe group that the hot intake pipe linking of a cooling communicates, make the intake pipe group be mounted on the water tap group, like this in the construction on more convenient, simplify, and it is comparatively flexible, quick on maintenance is disassembled, and can reach stable water outlet effect smoothly simultaneously, can reduce in the prior art more and take over cost and the time that institute must spend in the assembling, to increase economic efficiency and the market competitiveness.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the cold and hot water flowing out structure of the utility model;

Fig. 2 is that first of the cold and hot water flowing out structure of the utility model is taken over stereogram;

Fig. 3 is that second of the cold and hot water flowing out structure of the utility model is taken over stereogram;

Fig. 4 is the intake pipe group combination stereogram of the cold and hot water flowing out structure of the utility model;

Fig. 5 is the combination section of the cold and hot water flowing out structure of the utility model;

Fig. 6 enters the intake pipe group for hot and cold water in the cold and hot water flowing out structure of the utility model and by the generalized section one of effluent seat water outlet;

Fig. 7 takes over the view that enters for handle base rotary control valve in the cold and hot water flowing out structure of the utility model makes current by first;

Fig. 8 takes over the view that enters for handle base rotary control valve in the cold and hot water flowing out structure of the utility model makes current by second;

Fig. 9 enters the intake pipe group for hot and cold water in the cold and hot water flowing out structure of the utility model and by the generalized section two of effluent seat water outlet;

Figure 10 enters the intake pipe group for hot and cold water in the cold and hot water flowing out structure of the utility model and by the generalized section three of effluent seat water outlet.

Embodiment

The utility model aims to provide a kind of cold and hot water flowing out structure, and described cold and hot water flowing out structure is more lightly simplified in construction, comparatively flexibly fast, can reduce assembling cost and time that described cold and hot water flowing out structure spent in maintenance.

Below in conjunction with accompanying drawing and most preferred embodiment the utility model is described in detail.

As shown in Figure 1, three-dimensional exploded view (please also refer to Fig. 2) for the cold and hot water flowing out structure of the utility model to shown in Figure 5, comprise: an intake pipe group 10, one has the water tap group 20 of handle base 21 and effluent seat 22, wherein intake pipe group 10 takes over 11 by first, second takes over 12 and two valve seats 13 forms, this first adapter 11 is the screwed pipe shape, and be provided with two waterways 111 in its inside, 112, with hot intake pipe 14 linkings of cooling respectively, end face in first adapter 11 laterally extends the aqueduct 113 that two ends have shrinking section 114, aqueduct 113 and two waterways 111,112 communicate, be provided with an envelope wall 1131 at the center of this aqueduct 113, and take at the pipe face of aqueduct 113 and first between 11 end face and extend the square shape reinforcement face 115 that is set as, second takes over 12 is the ⊥ shape, the heart is provided with the water exit end 121 of a tool fit slot 122 therein, water exit end 121 communicates with the aqueduct 123 of a tool shrinking section 124 that forms along its both sides horizontal expansion, two valve seats 13 respectively are provided with a containing groove 131, and respectively with one to have a control valve 15 of controlling rod 151 mutually ccontaining, having provided one along a side appropriate position of containing groove 131 advances, osculum 132,133 and form first, second sleeve pipe 134,135, make first, second sleeve pipe 134,135 respectively with first, second takes over 11,12 aqueduct 113,123 linkings communicate, warm-cold inleting pipe 14 is subjected to a connection piece 143 sheathed one that connect to by a locating piece 141 with some perforation 142, and respectively provide a lockhole 116 in first book office of taking over 11 root edge inside, lockhole 116 can be 142 relative with respectively boring a hole of locating piece 141, make warm-cold inleting pipe 14 be connected to first respectively and take over 11 two waterways 111, in 112, and just make respectively boring a hole of locating piece 141 142 relative with each lockhole 116, by some latch fittings 144 that each perforation 142 is fixing with each lockhole 116 spiral shells knot, the control valve 15 of valve seat 13 is placed through in the perforation 231 of panel 23 from lower to upper, and with a packing ring 211, the one lock knot part 212 with inner bolt hole is locked on the panel 23 mutually, on the controlling rod 151 that makes handle base 21 be embedded being fixed in control valve 15, turnover with the controlled water flow amount, and establish a center and both sides and respectively offer perforation 161 and solid hole 162,163 drain pan 16, make two solid holes 162 of drain pan 16,163 set firmly with two valve seats 13 of intake pipe group 10, the warm-cold inleting pipe 14 that is mounted on first adapter 11 can be arranged in the perforation 161 of drain pan 16 smoothly, and has inner bolt hole 171 with one respectively, 181 external member 17 and fixed block 18 phase spiral shells knot are fixed in drain pan 16 belows, make intake pipe group 10 direct and panels 23, drain pan 16 makes up rapidly, mixes the water tap assembling of water outlet to finish cooling heat.

Need to prove, in other embodiments of the present utility model, extend between the pipe face of described aqueduct and described first end face of taking over that the described square shape reinforcement face that is set as is also replaceable to be ring-type reinforcement face.

As shown in Figure 6, for hot and cold water in the cold and hot water flowing out structure of this utility model enters the intake pipe group and by the generalized section one of effluent seat water outlet, when entering first respectively by warm-cold inleting pipe 14, hot and cold water takes over 11 two waterways 111,112 o'clock, hot and cold water can enter respectively in the both sides valve seat 13 along the aqueduct 113 that is provided with envelope wall 1131 of first adapter 11, and can enter second respectively by two handle bases, 21 rotary control valves 15 (as Fig. 7 or shown in Figure 8) by both sides with the control hot and cold water and take over 12 aqueduct 123 (as Fig. 9 or shown in Figure 10), and via water exit end 121 to effluent seat 22 water outlets, when making intake pipe group 10 and water tap group 20 assemble, can be more simple and easy in construction, reduce the number of, and it is comparatively flexible on maintenance is disassembled, fast, and can reach stable water outlet effect smoothly simultaneously, can reduce in the prior art more and take over cost and the time that institute must spend in the assembling, to increase economic efficiency and the market competitiveness, and warm-cold inleting pipe 14 is fixed in drain pan 16 belows and is formed the design of two-bolt lock knot by external member 17 and fixed block 18 phase spiral shells knot, can prevent the excessive situation that causes drain pan 16 explosions of hydraulic pressure.

The above only is a possible embodiments of the present utility model, can not limit the scope that the utility model is implemented with this; Promptly the equalization of being done according to the utility model claim changes and modifies, and all should still belong within the scope that the utility model contains.

Claims

1, a kind of cold and hot water flowing out structure, it is characterized in that, comprise: an intake pipe group, one has the water tap group of handle base and effluent seat, wherein the intake pipe group is taken over by first, second takes over and two valve seats composition, this first adapter is the screwed pipe shape and is provided with two waterways in its inside, described two waterways communicate with the warm-cold inleting pipe linking, laterally extend the aqueduct that two ends have shrinking section in first end face of taking over, described aqueduct communicates with two waterways, be provided with an envelope wall at the center of this aqueduct, second adapter is included in the water exit end that one of its center setting has fit slot, described water exit end communicates with the aqueduct of a tool shrinking section that forms along its both sides horizontal expansion, two valve seats respectively are provided with a containing groove, and respectively with one to have a control valve of controlling rod mutually ccontaining, having provided one along a side appropriate position of containing groove advances, osculum and form first, second sleeve pipe, described first, second sleeve pipe and first, second aqueduct of taking over is connected, when making hot and cold water enter two waterways of first adapter respectively by warm-cold inleting pipe, hot and cold water can enter respectively in the valve seat of both sides along the aqueduct of the first adapter both sides, pour described water exit end via second aqueduct of taking over both sides again, be concentrated to the effluent seat water outlet by water exit end at last, and below the water tap group, being provided with the drain pan that a center and both sides respectively offer perforation and solid hole, described drain pan matches with the intake pipe group.

2, cold and hot water flowing out structure according to claim 1 is characterized in that, wherein the extensible ring-type reinforcement face that is set as between the aqueduct of first adapter and end face setting.

3, cold and hot water flowing out structure according to claim 1 is characterized in that, wherein second takes over Cheng Shang shape.

4, cold and hot water flowing out structure according to claim 1, it is characterized in that, wherein warm-cold inleting pipe has the locating piece and the sheathed one that connects to of a connection piece of some perforation by one, and respectively provided a lockhole in first book office of taking over root edge inside, described lockhole can be relative with each perforation of locating piece, make warm-cold inleting pipe be connected to respectively in first two waterways of taking over, and just make each perforation of locating piece relative with each lockhole, by some latch fittings that described each perforation is fixing with each lockhole spiral shell knot.

5, cold and hot water flowing out structure according to claim 1 is characterized in that, wherein the warm-cold inleting pipe fixed block and first that has an inner bolt hole by an external member and with inner bolt hole is respectively taken over mutually spiral shell and established and be fixed in the drain pan below.

6, cold and hot water flowing out structure according to claim 1 is characterized in that, wherein extends the square shape reinforcement face that is set as between the pipe face of first end face of taking over and aqueduct.