CN202327222U

CN202327222U - Faucet

Info

Publication number: CN202327222U
Application number: CN2011204465851U
Authority: CN
Inventors: 乔飞; 薛令斌
Original assignee: WEIFANG BAILE SANITARY WARE PRODUCTS CO Ltd
Current assignee: WEIFANG BAILE SANITARY WARE PRODUCTS CO Ltd
Priority date: 2011-11-14
Filing date: 2011-11-14
Publication date: 2012-07-11
Anticipated expiration: 2021-11-14

Abstract

The utility model relates to a valve applied to a pipeline, in particular to a faucet. The faucet comprises a base and a valve body handle, wherein the valve body handle is detachably arranged on the base; an inner cavity of the base is internally provided with a valve core; the valve core comprises a cylindrical valve core shell and a valve rod fixedly connected with the upper end of the valve core shell; and the valve core is connected with the valve body handle by a valve rod. The faucet is characterized in that the valve core shell is internally provided with a mixing channel; a rotary valve sheet and a fixed valve sheet are arranged below the valve core shell, and the fixed valve sheet is positioned below the rotary valve sheet and is provided with a hot water inlet and a cold water inlet; the fixed valve sheet and the rotary valve sheet are respectively and horizontally arranged in the inner cavity of the base and are matched in a liquid-sealing manner; and the inner cavity of the base is divided into two cavities by the fixed valve sheet. Due to adoption of the structure, the rotary valve sheet and the valve core shell in the valve core of the faucet are integrally formed, so that the rotary valve sheet and the valve core shell for poking the rotary valve sheet to move are firmer, and the condition that no water flows out after a switch is turned on can be avoided.

Description

A kind of water tap

Technical field

The utility model relates to a kind of valve that is applied on the pipeline, specifically a kind of water tap.

Background technique

Water tap is a kind of daily necessities very common in people's daily life, is used for the size and the switch of controlled water flow, and existing faucet valve core great majority comprise a moving plate and a still; Relative movement between moving plate and the still makes the hole on the moving plate be communicated with water inlet on the still, and the hole on the moving plate is communicated with exhalant canal; Thereby make water flow out tap, but shift fork that existing moving plate and top drive moving plate move or the assembly that plays same function are separate type, so relative position relation and insecure between shift fork or assembly and the moving plate; Cause sometimes shift fork or assembly to be stirred, moving plate does not move, and opening the switch water tap this moment can water outlet yet; On the other hand, because moving plate just is pressed on the still through compressing tablet, along with the growth of service time; Loosening easily between moving plate and the still; Cause valve core inside to leak, reduced the working life of water tap, and increase expense artificial and maintenance.

Existing hot and cold water tap is after opening, and people can not directly know the temperature of water outlet, can only be through souning out with hand, repeatedly regulate then reaching the temperature that people need, the time-consuming and trouble of this process, and water outlet too thermal capacitance be prone to scald people's health.

Summary of the invention

The utility model is to address the above problem to provide a kind of moving plate and shift fork or similar module position more firmly and moving plate and the still water tap that is not easy to become flexible, and this water tap has water-exit temperature and show, brings convenience to people's use.

The utility model is that the technological scheme that the technical solution problem is adopted is:

A kind of water tap; Comprise pedestal and dismountable valve body handle that is installed on the pedestal; In the inner chamber of said pedestal spool is set; Said spool comprises columniform spool housing and the valve rod that is fixedly connected on spool housing upper end; Said spool is connected with the valve body handle through valve rod, it is characterized in that: be provided with the hybrid channel in the described spool housing, the fixedly valve block that is provided with water inlet of hot water and cold water inlet that the below of spool housing is provided with rotary valve plate and is positioned at the rotary valve plate below; Said fixedly valve block and rotary valve plate average level be arranged in the inner chamber of pedestal and fixedly valve block cooperate with the rotary valve plate liquid sealing; Said fixedly valve block is divided into two chambers with the inner chamber of pedestal, and described rotary valve plate and valve core shell body by integral forming, said rotary valve plate are provided with a plurality of intercommunicating pores that are connected with the hybrid channel; The other end of described hybrid channel is connected with the exhalant canal of pedestal, and described intercommunicating pore can be communicated with water inlet of hot water and cold water inlet when rotary valve plate rotates or be closed.

Be provided with temperature measuring device in the exhalant canal of said pedestal, the thermosensitive probe of temperature measuring device is arranged in the exhalant canal, and the housing that the display screen of said temperature measuring device passes pedestal is arranged on the top of exhalant canal.

Described mangetic core assembly is provided with the groove at a plurality of intervals along its cylindrical circle Monday, the internal surface of described pedestal with the corresponding position of groove be set be provided with the elasticity salient point.

Match with intercommunicating pore and water inlet of hot water and cold water inlet state closed, when connected sum is semi-connected in the position of elasticity salient point and groove.

Owing to adopted said structure, rotary valve plate and valve core shell body by integral forming in the spool of the described a kind of water tap of the utility model, so rotary valve plate and to stir the spool housing that rotary valve plate moves more firm; After can not occurring opening switch, the situation of not water outlet, and integral structure has increased rotary valve plate and the fixing impacting force between the valve block; Be not easy to occur becoming flexible, increased the working life of water tap, reduce maintenance and artificial cost; The described a kind of water tap of the utility model also is provided with temperature measuring device at the exhalant canal place; Be used for the outside of the display location of showing temperature, make people's tap of fetching boiling water just know the temperature of water outlet, and this water tap is provided with gear and can be convenient for people to regulate the temperature that needs in pedestal; When can not causing scald, time saving and energy saving.

Description of drawings

Fig. 1 is an embodiment's of the utility model a structure sectional view.

Fig. 2 is the structural representation of the utility model spool part.

Fig. 3 is another embodiment's of the utility model a structure sectional view.

Fig. 4 is the partial enlarged drawing of Fig. 3.

Embodiment

As shown in the figure; The described a kind of water tap of the utility model; Comprise pedestal 1 and dismountable valve body handle 2 that is installed in pedestal 1 top, said pedestal 1 is provided with water intake and water outlet, and spool 3 is set in the inner chamber of said pedestal 1; Said spool 3 comprises columniform spool housing 8 and the valve rod 15 that is fixedly connected on spool housing 8 upper ends; Said spool 3 is connected with valve body handle 2 through valve rod 15, and rotary valve handle 2 can drive spool housing 8 and rotate together, is provided with hybrid channel 10 in the described spool housing 8; The fixedly valve block 6 that is provided with water inlet of hot water 4 and cold water inlet 5 that the below of spool housing 8 is provided with rotary valve plate 7 and is positioned at rotary valve plate 7 belows; Said fixedly valve block 6 and rotary valve plate 7 average levels be arranged in the inner chamber of pedestal 1 and fixedly valve block 6 cooperate with rotary valve plate 7 liquid sealings, anti-sealing is leaked in the spool 3, said fixedly valve block 6 is divided into two chambers with the inner chamber of pedestal 1; Fixedly the below of valve block 6 is provided with hot water inlet pipe and cold water inlet; Water inlet of hot water 4 and cold water inlet 5 that described hot water inlet pipe and cold water inlet pass on the fixing valve block 6 are connected with the fixing chamber of valve block 6 tops, and described rotary valve plate 7 and spool housing 8 are one-body molded, and said rotary valve plate 7 is provided with a plurality of intercommunicating pores 9 that are connected with hybrid channel 10; The other end of described hybrid channel 10 is connected with the exhalant canal 12 of pedestal 1; The water outlet of said hybrid channel 10 is a strip, and hybrid channel, enable possition 10 all is connected with exhalant canal 12 to guarantee to rotate to arbitrarily by spool housing 8, and described intercommunicating pore 9 can be communicated with water inlet of hot water 4 and cold water inlet 5 when rotary valve plate 7 rotations or be closed; Present embodiment has provided two intercommunicating pores; Intercommunicating pore can also be provided with more a plurality of, is communicated with or closed effect as long as play with water inlet of hot water 4 and cold water inlet 5, flows into the whole process that flows out from exhalant canal 12 then through rotary valve plate 7 and hybrid channel 10 from water intake to realize current.

Be provided with temperature measuring device 11 in the exhalant canal 12 of said pedestal 1; The thermosensitive probe of temperature measuring device 11 is arranged in the exhalant canal 12; The housing that the display screen of said temperature measuring device 11 passes pedestal 1 is arranged on the top of exhalant canal 12; Detected temperatures through thermosensitive probe can directly be presented on the display screen, and the people people of use just can know the temperature of water outlet, thereby to regulating.

Described mangetic core assembly 8 is provided with the groove 13 at a plurality of intervals along its cylindrical circle Monday; The internal surface of described pedestal 1 with corresponding position, groove 13 places be set be provided with elasticity salient point 14, the position of elasticity salient point 14 and groove 13 and intercommunicating pore 9 and water inlet of hot water 4 and cold water inlet 5 closures, the state when connected sum is semi-connected match the gear quantity of the quantity correspondence water tap of groove 13; Cold water, hot water and warm water gear can be set; Also can a plurality of temperature gears be set according to temperature, elasticity salient point 14 can be provided with one or more, when valve body handle 2 rotates to certain position; Elasticity salient point 14 is fitted in the groove 13; Make valve body handle 2 produce the sense that pauses, at this moment valve body handle 2 rotates to a gear, also can continue the different gear of adjustment according to demand.

The upper end of described valve body handle 2 shells is provided with gear and indicates, and is convenient for people to regulate more efficiently needed gear.

Claims

1. water tap; Comprise pedestal (1) and dismountable valve body handle (2) that is installed on the pedestal (1); Spool (3) is set in the inner chamber of said pedestal (1); Said spool (3) comprises columniform spool housing (8) and is fixedly connected on the valve rod (15) of spool housing (8) upper end; Said spool (3) is connected with valve body handle (2) through valve rod (15); It is characterized in that: be provided with hybrid channel (10) in the described spool housing (8); The fixedly valve block (6) that is provided with water inlet of hot water (4) and cold water inlet (5) that the below of spool housing (8) is provided with rotary valve plate (7) and is positioned at rotary valve plate (7) below; Said fixedly valve block (6) and rotary valve plate (7) average level be arranged in the inner chamber of pedestal (1) and fixedly valve block (6) cooperate with rotary valve plate (7) liquid sealing; Said fixedly valve block (6) is divided into two chambers with the inner chamber of pedestal (1), and described rotary valve plate (7) is one-body molded with spool housing (8), and said rotary valve plate (7) is provided with a plurality of intercommunicating pores (9) that are connected with hybrid channel (10); The other end of described hybrid channel (10) is connected with the exhalant canal (12) of pedestal (1), and described intercommunicating pore (9) can be communicated with water inlet of hot water (4) and cold water inlet (5) when rotary valve plate (7) rotates or be closed.

2. a kind of water tap according to claim 1; It is characterized in that: be provided with temperature measuring device (11) in the exhalant canal (12) of said pedestal (1); The thermosensitive probe of temperature measuring device (11) is arranged in the exhalant canal (12), and the housing that the display screen of said temperature measuring device (11) passes pedestal (1) is arranged on the top of exhalant canal (12).

3. a kind of water tap according to claim 1 and 2; It is characterized in that: described mangetic core assembly (8) is provided with the groove (13) at a plurality of intervals along its cylindrical circle Monday, the internal surface of described pedestal (1) with groove (13) is set locates corresponding position and be provided with elasticity salient point (14).

4. a kind of water tap according to claim 3 is characterized in that: match with intercommunicating pore (9) and water inlet of hot water (4) and cold water inlet (5) state closed, when connected sum is semi-connected in the position of elasticity salient point (14) and groove (13).