CN204852473U - Leading body structure of multi -functional stainless steel constant temperature - Google Patents
Leading body structure of multi -functional stainless steel constant temperature Download PDFInfo
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- CN204852473U CN204852473U CN201520549928.5U CN201520549928U CN204852473U CN 204852473 U CN204852473 U CN 204852473U CN 201520549928 U CN201520549928 U CN 201520549928U CN 204852473 U CN204852473 U CN 204852473U
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Abstract
The embodiment of the utility model discloses leading body structure of multi -functional stainless steel constant temperature has solved present existing multi -functional constant temperature tap, and the most needs concatenation of wax spare or psammitolite overlap joint, still need weld blank spare simultaneously, just can piece together into a body to and because casting process is complicated, manufacturing cost is high, the qualification rate is low, can not adapt to the technical problem that big batch, automated processing were produced. This embodiment includes: hollow structure's main part core and cover are established at the outside shell of main part core, and the main part in -core is equipped with the built -in core of dividing, and main part core lateral wall is equipped with main part core cold water suction hole, main part core hot water suction hole, main part core bathtub apopore, main part core top blowout water hole respectively, the conch wall of shell is equipped with shell cold water suction hole, shell hot water suction hole and shell bathtub apopore, outer shell roof blowout water hole respectively, the circumference of main part core hot water suction hole wall is equipped with the boss periphery for when main part core and shell cup jointed, the boss periphery was connected with the laminating of shell hot water suction hole wall.
Description
Technical field
The utility model relates to field, particularly relates to a kind of multifunctional stainless steel constant-temperature tap body structure.
Background technique
Constant temperature water mixing tap functional characteristic: after water-exit temperature sets according to actual needs, water-exit temperature can reach rapidly and automatic constant, not by the impact of hot and cold water intake pressure, temperature or water flow change, thus solve the problem that in bathing process, water temperature is sometimes hot and sometimes cold.When hot and cold water intake pressure, temperature or water flow change, the change of water-exit temperature is within ± 2 DEG C; In bathing process, when cold water interrupts suddenly, constant-temperature water mixing valve automatically can close hot water within a few second, plays the safety protection effect of anti-scald.
People, in the process of shower, always wish that water tap can carry out switching different shower modes.Because constant-temperature tap internal structure is complicated, common constant-temperature shower faucet is generally designed to single outlet structure, then designs an independent shunt valve and is placed in metope, or placed on it by connection faucet water outlet opening, therefore can cause leading outward appearance untidy, unsightly, not compact, troublesome poeration.For existing multifunction constant temperature is leading on the market, mostly need wax part to splice or core overlap joint, also need to weld blank part simultaneously, just can scrabble up a body; Because casting technique is complicated, cost of production is high, up-to-standard rate is low, in enormous quantities, automation processing can not be adapted to.
Model utility content
The utility model embodiment discloses a kind of multifunctional stainless steel constant-temperature tap body structure, solve current existing multifunction constant temperature tap, wax part is mostly needed to splice or core overlap joint, also need to weld blank part simultaneously, just can scrabble up a body, and because casting technique is complicated, cost of production is high, up-to-standard rate is low, technical problem that is in enormous quantities, automation processing can not be adapted to.
A kind of multifunctional stainless steel constant-temperature tap body structure that the utility model embodiment provides, comprising:
Main core and the shell being set in main core outside of hollow structure, be provided with the built-in core of point water in described main core, described main core sidewall is respectively equipped with main core cold water inlet hole, main core hot water inlet hole, main core bathtub osculum, main core top spray osculum;
The shell wall of described shell is respectively equipped with shell cold water inlet hole, shell hot water inlet hole and inner side osculum, shell top spray osculum;
The circumference of described main core hot water inlet hole wall is provided with boss circumferential surface, and for when described main core and described shell are socketed, described boss circumferential surface and described shell hot water inlet hole wall are fitted and connected.
Preferably, described boss circumferential surface and described shell hot water inlet hole wall are for being welded to connect.
Preferably, the hot water inlet hole of the position of described shell hot water inlet hole and the position corresponding formation constant-temperature tap structure of described main core hot water inlet hole.
Preferably, described main core hot water inlet hole wall and described shell hot water inlet hole wall seal and are fitted and connected.
Preferably, described shell also comprises inner side osculum;
Described main core also comprises main core bath water and portals;
The position of described inner side osculum is corresponding with the position that described main core bath water portals;
Described main core two ends are respectively equipped with main core first end face and main core second end face;
Described shell two ends are respectively equipped with the shell first end face suitable with described main core first end face, and shell second end face suitable with described main core second end face;
Described main core first end face is provided with between outer land, and described shell first end face abuts with described between outer land, and described shell first end face is connected for being welded and fixed with described between outer land;
Described shell second end face is provided with inner edge, and described main core second end face abuts with described inner edge, and described main core second end face is connected for being welded and fixed with described inner edge.
Preferably, described multifunctional stainless steel constant-temperature tap body structure also comprises constant temperature valve core;
The main core first end face side of described constant temperature valve core and described main core removably connects, and described constant temperature valve core is communicated with described hot water inlet hole with described cold water area respectively;
Described constant temperature valve core is provided with constant temperature valve core sealing slot and constant temperature valve core seal ring;
Described constant temperature valve core seal ring is placed in described constant temperature valve core sealing slot, isolates for isolating cold water area and cold and hot mixed pool.
Preferably, be provided with between described shell and described main core for the logical described cold water area of cooling current;
It is described cold and hot mixed pool between the described point of built-in core of water and described constant temperature valve core water outlet.
Preferably, described cold water area is communicated with cold water source by described shell cold water inlet hole;
Described cold and hot mixed pool is communicated with described cold water area by described main core cold water inlet hole, and is communicated with thermal water source by described hot water inlet hole.
Preferably, the described point of built-in in-core of water is provided with bathtub/Portable rose water outlet and top spray water outlet, and the described point of built-in core of water is provided with built-in core draw-in groove, for snapping in the main core positioning rib of described main core;
The described point of built-in core of water is provided with two sealing slots, and two seal rings are placed in two described sealing slots respectively.
Preferably, in described main core, be also provided with diverter valve spool, connected by end face seal with the described point of built-in core of water;
Described diverter valve spool and described main core second end face side are for removably connecting.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages:
The utility model embodiment provides a kind of multifunctional stainless steel constant-temperature tap body structure, comprise: main core and the shell being set in main core outside of hollow structure, the built-in core of point water is provided with in main core, main core sidewall is respectively equipped with main core cold water inlet hole, main core hot water inlet hole, main core bathtub osculum, main core top spray osculum; The shell wall of shell is respectively equipped with shell cold water inlet hole, shell hot water inlet hole and inner side osculum, shell top spray osculum; The circumference of main core hot water inlet hole wall is provided with boss circumferential surface, and for when main core and shell are socketed, boss circumferential surface and shell hot water inlet hole wall are fitted and connected.In the present embodiment, be respectively equipped with main core cold water inlet hole, main core hot water inlet hole, main core bathtub osculum by main core sidewall, main core top spray osculum; The shell wall of shell is respectively equipped with shell cold water inlet hole, shell hot water inlet hole and inner side osculum, shell top spray osculum; The circumference of main core hot water inlet hole wall is provided with boss circumferential surface, for when main core and shell are socketed, boss circumferential surface and shell hot water inlet hole wall are fitted and connected, just current existing multifunction constant temperature tap is solved, mostly need wax part to splice or core overlap joint, also need to weld blank part simultaneously, just can scrabble up a body, and because casting technique is complicated, cost of production is high, up-to-standard rate is low, technical problem that is in enormous quantities, automation processing can not be adapted to.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
A kind of overall structure explosive view of multifunctional stainless steel constant-temperature tap body structure of Fig. 1 for providing in the utility model embodiment;
Fig. 2 is the plan structure figure analysed and observe of multifunction constant temperature tap structure embodiment;
Fig. 3 is the main TV structure figure analysed and observe of multifunction constant temperature tap structure embodiment;
Fig. 4 is point built-in core side view of water;
Fig. 5 is the perspective cross-sectional structural drawing of the embodiment of multifunction constant temperature faucet body structure;
Fig. 6 is the front cross-sectional structural drawing of the embodiment of multifunction constant temperature faucet body structure;
Fig. 7 is the overall structure figure of the non-welded pipe of embodiment of multifunction constant temperature faucet body structure;
Fig. 8 is the overall structure figure of embodiment's welded pipe of multifunction constant temperature faucet body structure;
Fig. 9 is thermostatic valve core structure figure;
Figure 10 is diverter valve spool structural drawing;
Description of reference numerals: 1, shell; 2, main core; 3, heat water inlet adapter; 3a, hot water supply connector; 4, cold water inlet adapter; 4a, cold water supply connector; 5, bathtub water outlet adapter; 7, top spray water outlet adapter; 8, bathtub/Portable rose switching valve; 9, bathtub water outlet yaw; 11, the cold water inlet of shell; 12, the hot water inlet of shell; 13, inner side osculum; 17, shell top spray osculum; 14, shell first end face; 15, shell second end face; 21, the cold water inlet of main core; 22, the hot water inlet of main core; 22a, boss circumferential surface; 23, main core bathtub osculum; 27, main core top spray osculum; 24, main core first end face; 25, main core second end face; 29, main core positioning rib; 37, divide water built-in core; 37a, built-in core seal ring; 37b, built-in core draw-in groove; 40, hydrothermal area; 41, cold water area; 42, cold and hot mixed pool; 43, bathtub/Portable rose water outlet; 43a, bathtub water outlet; 43b, Portable rose water outlet; 44, top spray water outlet; 45, constant temperature valve core; 47, diverter valve spool; 55, gondola water faucet connecting head; 61, the weld part at hot water inlet place; 62, the weld part of between outer land; 63, inner edge weld part; 64, bathtub water outlet adapter weld part; 65, heat water inlet adapter weld part; 66, cold water inlet adapter weld part; 67, top spray water outlet adapter weld part; 68, the weld part at bathtub osculum place; 69, the weld part at top spray osculum place.
Embodiment
The utility model embodiment discloses a kind of multifunctional stainless steel constant-temperature tap body structure, solve current existing multifunction constant temperature tap, wax part is mostly needed to splice or core overlap joint, also need to weld blank part simultaneously, just can scrabble up a body, and because casting technique is complicated, cost of production is high, up-to-standard rate is low, technical problem that is in enormous quantities, automation processing can not be adapted to.
Refer to Fig. 1 to Fig. 6, an embodiment of a kind of multifunctional stainless steel constant-temperature tap body structure provided in the utility model embodiment comprises:
Be provided with the main core 2 of hollow structure and be set in the shell 1 of main core 2 outside; The built-in core 37 of point water is provided with in the hollow structure of main core 2; Main core 2 sidewall is respectively equipped with main core cold water inlet hole 21, main core hot water inlet hole 22, main core bathtub osculum 23, main core top spray osculum 27; The shell wall of shell 1 is respectively equipped with shell cold water inlet hole 11, shell hot water inlet hole 12 and inner side osculum 13, shell top spray osculum 17.
The hot water inlet hole of the position of shell hot water inlet hole 12 and the position corresponding formation constant-temperature tap structure of main core hot water inlet hole 22; Main core hot water inlet hole wall and shell hot water inlet hole wall seal and are fitted and connected; Position and the main core bath water of inner side osculum 13 portal 23 the bathtub/Portable rose water of position corresponding formation constant-temperature tap structure portal.
Be provided with for the logical cold water area 41 of cooling current between shell 1 and main core 2, dividing is cold and hot mixed pool 42 between the built-in core of water 37 and constant temperature valve core 45 water outlet, cold water area 41 is communicated with cold water source by shell cold water inlet hole 11, cold and hot mixed pool 42 is communicated with cold water area 41 by main core cold water inlet hole 21, and cold and hot mixed pool 42 is communicated with thermal water source by hot water inlet hole; Divide in the built-in core 37 of water and be provided with bathtub/Portable rose water outlet 43 and top spray water outlet 44.
Bathtub/Portable rose switching valve 8 is connected with bathtub water outlet adapter 5, it is outside that bathtub water outlet yaw 9 is set in bathtub/Portable rose switching valve 8, can around its center rotating, gondola water faucet connecting head 55 is placed in bathtub water outlet yaw 9 bottom, is connected with bathtub/Portable rose switching valve 8.
It can thus be appreciated that, in the utility model, in outer installment cold water area, cold and hot mixed pool 42 41, namely cold water area 41 is arranged between shell 1 and main core 2, cold water area 41 fits in shell 1, like this because cold water area 41 is wrapped in the higher outside, cold and hot mixed pool 42 of water temperature, constant-temperature tap structural outer surface is surrounded by cold water area 41; After simultaneously hot water directly enters constant temperature valve core 45 and cold water mix, hot water flux is very short, and hydrothermal area 40 major part is also wrapped up by cold water area 41; Thus make tap have surperficial anti-scald function.
In constant-temperature tap structure, comprise shell 1, main core 2 and point water built-in core 37 3 part-structure, its housing 1, main core 2 and point built-in core of water 37 are mutually sheathed, and the space interval formed between three parts, circulate for hot and cold water.Like this, constant-temperature tap structure is simple, and production technology is simple, fabricating cost is low, can meet production in enormous quantities, has surperficial anti-scald function simultaneously.
In the present embodiment, shell 1 adopts stainless steel material, or Coating Steel Pipe etc.Main core 2 adopts precision castings, or seamless steel pipe, or gapless stainless steel tube etc.The built-in core 37 of water is divided to adopt moulding or other material.
In the present embodiment, constant-temperature tap structure also comprises: heat water inlet adapter 3, cold water inlet adapter 4, bathtub water outlet adapter 5, top spray water outlet adapter 7; Heat water inlet adapter 3 is fixedly connected with shell hot water inlet hole wall; Cold water inlet adapter 4 is fixedly connected with shell cold water inlet hole wall; Bathtub water outlet adapter 5, top spray water outlet adapter 7 go out hole wall with mixing water and are fixedly connected with.Here the Placement be fixedly connected with can adopt welding, be threaded etc.When employing is welded to connect, can bayonet joint be adopted, namely in adapter patchhole, concordant with hole inwall; Or adapter is placed on the outer wall of hole, makes adapter weld with hole outer wall.
Heat water inlet adapter 3, cold water inlet adapter 4, bathtub water outlet adapter 5, top spray water outlet adapter 7 can adopt stainless steel material, or Coating Steel Pipe etc.
In the present embodiment, also comprise: cold water joint 3a, hot water joint 4a;
Cold water joint 3a, hot water joint 4a, be respectively arranged with outside thread; Heat water inlet adapter 3, cold water inlet adapter 4 are respectively equipped with the internal thread suitable with outside thread; Be understandable that, what joint and adapter adopted is be threaded, and namely joint is provided with outside thread, and nozzle inner wall is provided with internal thread.
In the present embodiment, the circumference of main core hot water inlet hole wall is provided with boss circumferential surface 22a; Boss circumferential surface 22a adopts the mode of welding to seal with shell hot water inlet hole wall and is fitted and connected.
Main core hot water inlet hole wall and shell hot water inlet hole wall seal and are fitted and connected; Hot water directly enters constant temperature valve core 45 and cold water mix by hot water inlet hole.Because cold water area 41 is arranged on constant-temperature tap structural outside layers, hot water enters cold and hot mixed pool 42 to be needed through cold water area 41, in order to prevent hot water in cold water area 41 and cold water mix, main core hot water inlet hole wall and shell hot water inlet hole wall seal and are fitted and connected, mutually isolated between such hot water inlet hole and cold water area 41, hot water directly enters in constant temperature valve core 45 and cold water mix by hot water inlet hole.Concrete, the circumference of main core hot water inlet hole wall is provided with boss circumferential surface 22a, when main core 2 is socketed with shell 1, boss circumferential surface 22a and shell hot water inlet hole wall are fitted, by the mode of welding, boss circumferential surface 22a and shell hot water inlet hole wall are fitted tightly again, so just serve effect mutually isolated between hot water inlet hole and cold water area 41.
In the present embodiment, main core 2 two ends are respectively equipped with main core first end face 24 and main core second end face 25; Shell 1 two ends are respectively equipped with the shell first end face 14 suitable with main core first end face 24 and shell second end face 15 suitable with main core second end face 25; Main core first end 24 face is provided with between outer land, and shell first end face 14 abuts with between outer land, and shell first end face 14 and between outer land adopt the mode of welding to be fixedly connected with; Shell second end face 15 is provided with inner edge, and main core second end face 25 abuts with inner edge, and main core second end face 25 and inner edge adopt the mode of welding to be fixedly connected with.
In the present embodiment, refer to Fig. 2, Fig. 3, Fig. 9, constant-temperature tap structure also comprises: constant temperature valve core 45; Constant temperature valve core 45 and main core first end face 24 side removably connect, and constant temperature valve core 45 is communicated with hot water inlet hole with cold water area 41 respectively, for balancing the hydraulic pressure of cold water and hot water, ensure that cold and hot water-mixing temperature is stablized;
Be understandable that, constant temperature valve core 45 is mixing water temperature control valve (TCV)s, and constant temperature valve core 45 is communicated with thermal water source with cold water area 41 respectively, user by regulating thermostatic spool 45 respectively in the valve opening of cold water area 41 and thermal water source, regulate water-mixing temperature, thus reach suitable water temperature.
Constant temperature valve core 45 is provided with constant temperature valve core sealing slot and constant temperature valve core seal ring; Constant temperature valve core seal ring is placed in constant temperature valve core sealing slot, isolates for making cold water area 41 and cold and hot mixed pool 42.
In the present embodiment, refer to Fig. 2, Fig. 3, Fig. 4, Figure 10, also comprise: point built-in core 37 of water, diverter valve spool 47.
Divide the built-in core 37 of water to combine with main core 2 and form mixing water passage, point built-in core of water 37 is covered by cold and hot mixed pool 42, and mixing water can freely flow to diverter valve spool 47; Divide the built-in core 37 of water to be provided with two sealing slots, two seal ring 37a are placed in one respectively, and seal ring 37a is used for isolating mixed pool 42 and bathtub/Portable rose water outlet 43, mixed mixing water between pool 42 and top spray water outlet 44; Divide the built-in core of water 37 to be provided with built-in core draw-in groove 37b, when built-in core draw-in groove 37b snaps in after among main core positioning rib 29, the built-in core of point water 37 can be stoped around leading axis rotation.Diverter valve spool 47 is connected by end face seal with point built-in core 37 of water; Diverter valve spool 47 major function is that mixing water is divided into two selection, and a-road-through is to bathtub/Portable rose water outlet 43, and a-road-through is to top spray water outlet; Diverter valve spool 47 has closing function simultaneously, can control shutoff and the unlatching of cold and hot mixed water; Diverter valve spool 47 and main core second end face 25 side removably connect.
In the present embodiment, refer to Fig. 3 also to comprise: bathtub/Portable rose switching valve 8, bathtub water outlet yaw 9, gondola water faucet connecting head 55; When diverter valve spool 47 switches to bathtub/Portable rose water outlet 43 water outlet, mixed flow enters bathtub/Portable rose switching valve 8, bathtub/Portable rose switching valve 8 can select bathtub water outlet 43a or Portable rose water outlet 43b two kinds of water-out manners, and bathtub/Portable rose switching valve 8 is not with closing function.
Constant-temperature tap structure assembling mode in model utility is: refer to shown in Fig. 2, Fig. 3 and Fig. 7, Fig. 8, main core 2 inserts in shell 1, by fixture, ensure the position of shell hot water inlet hole 12 and the hot water inlet hole of the position corresponding formation constant-temperature tap structure of main core hot water inlet hole 22; Ensure that main core hot water inlet hole wall and shell hot water inlet hole wall seal to be fitted and connected; Ensure that inner side water portals the bathtub/gondola water-faucet water-out hole of the position of 13 and the position corresponding formation constant-temperature tap structure of main core bathtub osculum 23; Ensure the position of shell top spray osculum 17 and the top spray osculum of the position corresponding formation constant-temperature tap structure of main core bathtub osculum 27.
Carry out border welding to the weld part 61 at hot water inlet place successively again, the weld part 68 at bathtub osculum place carries out border welding, the weld part 69 at top spray osculum place carries out border welding, shell first end face 14 is welded and fixed with the weld part 62 of between outer land; Main core second end face 25 and inner edge weld part 63 are welded and fixed.
Heat intake successively adapter 3, cold water inlet adapter 4, bathtub water outlet adapter 5, top spray water outlet adapter 7 is welded with corresponding hole outer wall, heat water inlet adapter 3 weld part is 65, cold water inlet adapter 4 weld part is 66, and top spray water outlet adapter 7 weld part is 67, and bathtub water outlet adapter 5 weld part is 64.Adapter welding, machine after, constant temperature valve core 45, point built-in core 37 of water, diverter valve spool 47, bathtub/Portable rose switching valve 8 are installed, bathtub water outlet yaw 9, gondola water faucet connecting head 55 etc.Finally by cold water joint with cold intake take over be connected, hot water joint and heat intake to take over and is connected, mixes water swivel and to take over mixed water water outlet and be connected.
The utility model embodiment provides a kind of multifunctional stainless steel constant-temperature tap body structure, comprise: main core 2 and the shell 1 being set in main core 2 outside of hollow structure, the built-in core 37 of point water is provided with in main core 2, main core 2 sidewall is respectively equipped with main core cold water inlet hole 31, main core hot water inlet hole 22, main core bathtub osculum 23, main core top spray osculum 27, the shell wall of shell 1 is respectively equipped with shell cold water inlet hole 11, shell hot water inlet hole 12 and inner side osculum 13, shell top spray osculum 17, main core hot water enters, the circumference of 22 walls is provided with boss circumferential surface 22a, for when main core 2 connects with casing 1, boss circumferential surface 22a and shell hot water inlet hole 12 wall are fitted and connected.In the present embodiment, main core cold water inlet hole 31 is respectively equipped with by main core 2 sidewall, main core hot water inlet hole 22, main core bathtub osculum 23, main core top spray osculum 27, the shell wall of shell 1 is respectively equipped with shell cold water inlet hole 11, shell hot water inlet hole 12 and inner side osculum 13, shell top spray osculum 17, main core hot water enters, the circumference of 22 walls is provided with boss circumferential surface 22a, for when main core 2 connects with casing 1, boss circumferential surface 22a and shell hot water inlet hole 12 wall are fitted and connected, just current existing multifunction constant temperature tap is solved, wax part is mostly needed to splice or core overlap joint, also need to weld blank part simultaneously, just can scrabble up a body, and due to casting technique complexity, cost of production is high, up-to-standard rate is low, can not adapt in enormous quantities, the technical problem of automation processing.
Above a kind of multifunctional stainless steel constant-temperature tap body structure provided by the utility model is described in detail, for one of ordinary skill in the art, according to the thought of the utility model embodiment, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (10)
1. a multifunctional stainless steel constant-temperature tap body structure, comprising: main core and the shell being set in main core outside of hollow structure, be provided with the built-in core of point water, it is characterized in that in described main core,
Described main core sidewall is respectively equipped with main core cold water inlet hole, main core hot water inlet hole, main core bathtub osculum, main core top spray osculum;
The shell wall of described shell is respectively equipped with shell cold water inlet hole, shell hot water inlet hole and inner side osculum, shell top spray osculum;
The circumference of main core hot water inlet hole wall is provided with boss circumferential surface, and for when described main core and described shell are socketed, described boss circumferential surface and shell hot water inlet hole wall are fitted and connected.
2. multifunctional stainless steel constant-temperature tap body structure according to claim 1, is characterized in that, described boss circumferential surface and described shell hot water inlet hole wall are for being welded to connect.
3. multifunctional stainless steel constant-temperature tap body structure according to claim 1 and 2, is characterized in that, the hot water inlet hole of the position of described shell hot water inlet hole and the position corresponding formation constant-temperature tap structure of described main core hot water inlet hole.
4. multifunctional stainless steel constant-temperature tap body structure according to claim 3, is characterized in that, described main core hot water inlet hole wall and described shell hot water inlet hole wall seal and be fitted and connected.
5. multifunctional stainless steel constant-temperature tap body structure according to claim 4, is characterized in that,
Described main core also comprises main core bath water and portals;
The position of described inner side osculum is corresponding with the position that described main core bath water portals;
Described main core two ends are respectively equipped with main core first end face and main core second end face;
Described shell two ends are respectively equipped with the shell first end face suitable with described main core first end face, and shell second end face suitable with described main core second end face;
Described main core first end face is provided with between outer land, and described shell first end face abuts with described between outer land, and described shell first end face is connected for being welded and fixed with described between outer land;
Described shell second end face is provided with inner edge, and described main core second end face abuts with described inner edge, and described main core second end face is connected for being welded and fixed with described inner edge.
6. multifunctional stainless steel constant-temperature tap body structure according to claim 5, is characterized in that, described multifunctional stainless steel constant-temperature tap body structure also comprises constant temperature valve core;
The main core first end face side of described constant temperature valve core and described main core removably connects, and described constant temperature valve core is communicated with described hot water inlet hole with described cold water area respectively;
Described constant temperature valve core is provided with constant temperature valve core sealing slot and constant temperature valve core seal ring;
Described constant temperature valve core seal ring is placed in described constant temperature valve core sealing slot, isolates for isolating cold water area and cold and hot mixed pool.
7. multifunctional stainless steel constant-temperature tap body structure according to claim 6, is characterized in that,
Be provided with for the logical described cold water area of cooling current between described shell and described main core;
It is described cold and hot mixed pool between the described point of built-in core of water and described constant temperature valve core water outlet.
8. multifunctional stainless steel constant-temperature tap body structure according to claim 7, is characterized in that,
Described cold water area is communicated with cold water source by described shell cold water inlet hole;
Described cold and hot mixed pool is communicated with described cold water area by described main core cold water inlet hole, and is communicated with thermal water source by described hot water inlet hole.
9. multifunctional stainless steel constant-temperature tap body structure according to claim 8, it is characterized in that, the described point of built-in in-core of water is provided with bathtub/Portable rose water outlet and top spray water outlet, and the described point of built-in core of water is provided with built-in core draw-in groove, for snapping in the main core positioning rib of described main core;
The described point of built-in core of water is provided with two sealing slots, and two seal rings are placed in two described sealing slots respectively.
10. multifunctional stainless steel constant-temperature tap body structure according to claim 9, is characterized in that, be also provided with diverter valve spool in described main core, is connected by end face seal with the described point of built-in core of water;
Described diverter valve spool and described main core second end face side are for removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549928.5U CN204852473U (en) | 2015-07-24 | 2015-07-24 | Leading body structure of multi -functional stainless steel constant temperature |
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| CN201520549928.5U CN204852473U (en) | 2015-07-24 | 2015-07-24 | Leading body structure of multi -functional stainless steel constant temperature |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855138A (en) * | 2017-02-17 | 2017-06-16 | 开平市明福卫浴实业有限公司 | Stainless steel constant temperature valve core and the tap using the valve element |
| CN108413078A (en) * | 2018-04-20 | 2018-08-17 | 陈苑瑜 | A kind of constant-temperature tap |
-
2015
- 2015-07-24 CN CN201520549928.5U patent/CN204852473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855138A (en) * | 2017-02-17 | 2017-06-16 | 开平市明福卫浴实业有限公司 | Stainless steel constant temperature valve core and the tap using the valve element |
| CN108413078A (en) * | 2018-04-20 | 2018-08-17 | 陈苑瑜 | A kind of constant-temperature tap |
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