Summary of the invention
For this reason, main purpose of the present utility model is, a kind of container valve is provided, and it can reach opens bottle cap and can conveniently use, and screws the effect that bottle cap can certain closed container outlet, and can avoid fluid container to infiltrate the damage that valve inner causes spring.
For reaching above-mentioned purpose, the utility model provides a kind of container valve, it is characterized in that, comprising:
One embedding seat, but this embedding seat is embedded at the cylinder of container outlet for flush fit, and the embedding seat has a closed end, and other end central authorities are recessed a containing hole, the hole wall proximal end face place of this containing hole, be protruding with ring flange in radially the ring-type, the bottom of this containing hole, recessed again have a diameter embedding hole little than containing hole, the position of this relative convex cone post in axle sleeve side, be installed with the feed chute that several are communicated to the embedding hole, this hole wall position, embedding hole is protruding with the curved leakproof arc edge of an annular distribution;
One valve bar, this valve bar stage casing has one and supports dish, support the end face central authorities of dish towards the axle sleeve side, protrude out a diameter and can embed the embedding post in axle sleeve embedding hole, this embedding post leaves to Pan Chu, is protruding with the edge that fastens of a ring-type, and this fastens the interior ring flange internal diameter of the diameter of edge greater than axle sleeve, be with a spring and fasten on the embedding post below the edge, the central authorities of this valve bar are penetrated with a through hole;
One enclosing cover, this enclosing cover has a storage tank, and the opening part of this enclosing cover storage tank has an inner bolt hole that can be screwed on the vessel port outside thread again, and ccontaining the putting of this enclosing cover has one and can push against at the valve bar and support pushing and pressing edge on the dish in the groove;
The embedding post of valve bar is embedded in the containing hole and embedding hole of axle sleeve, and the edge that fastens on the valve rod mosaic column fastens on the interior ring flange of axle sleeve containing hole, this valve bar fasten edge, the spring of elastic compression is positioned at the containing hole of axle sleeve.
Wherein, this embedding seat is towards the end face of valve bar one end, and outwards level protrudes out the protruding edge that supports of a circular distribution.
Wherein, the containing hole of this embedding seat becomes upper and lower stratum shape to arrange with the embedding hole.
Wherein, the bottom surface central authorities in this embedding seat embedding hole are protruding with the convex cone post of a taper towards the embedding hole.
Wherein, this valve bar fasten edge, be towards supporting dish side broad towards the narrower inverted triangle shape of embedding post side.
Wherein, this valve rod mosaic column is embedded with a seal ring fastening edge upside place.
Wherein, this valve bar outside has a positioning seat, but this positioning seat has the caulking groove of an inlay card on valve bar embedding flange towards an end of valve bar is recessed, the end in addition of this positioning seat has a shaft of a writing brush embedding hole that can supply the cosmetic pencil shaft of a writing brush to set, and this shaft of a writing brush one end has a brush portion, the centre of holding in addition that the shaft of a writing brush differs from brush portion is installed with the material guide hole that always passes to brush portion, and this shaft of a writing brush has an external diameter that can be plugged on valve bar center through hole.
Wherein, the valve bar supports the end in addition that dish differs from the embedding post, has the embedding flange of a cylindric protrusion, and positioning seat is towards an end of valve bar, but recessed have the embedding hole of an inlay card on valve bar embedding flange, and this positioning seat build-in is positioned on the valve bar.
Wherein, this shaft of a writing brush brush portion is a bristle.
Wherein, this shaft of a writing brush brush portion is a lip gloss.
The utility model valve body has following advantage:
1, the utility model valve body can be used on the container of various different purposes, for example contain the bottle or the plastic cement bottle of carbonated drink, beverage, potable water or soy sauce etc., perhaps inner flexible pipe container of filling lipstick cream or ointment etc., all can utilize valve body of the present utility model, screwing or opening of corresponding enclosing cover reaches the fluid sealing of control internal tank or the state of circulation.
2, the utility model valve body is directly corresponding can control the fluid sealing or the circulation status of internal tank simultaneously with the screwing or opening of enclosing cover, and has advantage easy to use.
3, the utility model valve body forms the design of leakproof arc edge on axle sleeve, and barrier fluid can be stained with and be adhered to spring effectively, and effectively keep of the present utility model may the property used.
4, the utility model props up the closure designs of the axle sleeve convex cone post conical surface with embedding post bottom, but the actv. obstruct that the fluid in the container is certain has the advantage of guaranteeing can not cause escape of liquid.
The specific embodiment
The utility model is a kind of container valve, cooperates shown in Fig. 1,3, includes:
One embedding seat 20, but this embedding seat 20 is the cylinder that a flush fit is embedded at container outlet, these embedding seat 20 1 ends form sealing, other end outside level protrudes out a circular protruding edge 21 that supports, and make the protruding central authorities that support edge 21 1 ends of these embedding seat 20 tools, be arranged with a containing hole 22, ring flange 23 in is protruded towards annular radial in the hole wall proximal end face place of this containing hole 22; Again, the bottom of this containing hole 22, be arranged with the littler embedding hole 24 of a diameter again, make containing hole 22 and embedding hole 24 form the arrangement (as shown in Figure 3) of upper and lower stratum shape, the bottom surface central authorities in this embedding hole 24,24 protrude one and are taper and protrude a convex cone post 25 towards the embedding hole, and make these axle sleeve 20 sides relatively in the position of convex cone post 25, wear that several are vertical and be communicated with feed chute 26 in this embedding hole 24, the setting position of these embedding hole 24 hole walls again, the leakproof arc edge 27 of little slightly curved protrusion one annular distribution;
One valve bar 30, the stage casing of this valve bar 30, form a discoid dish 31 that supports, the 31 end face central authorities towards axle sleeve 20 sides are coiled in supporting of this valve bar 30, protrude out a diameter and just can embed the embedding post 33 (shown in Fig. 2,3) in axle sleeve 20 embedding holes 24, this embedding post 33 is apart from supporting dish 31 1 setpoint distance places, ring-type is protruded one and is fastened edge 34, this fastens edge 34 and forms towards supporting dish 31 side broads towards embedding post 33 sides towards narrow inverted triangle shape distribution (as shown in Figure 3), and make the position on the embedding post 33 that fastens below the edge 34, be arranged with a spring 36; Again, this valve bar 30 supports the end in addition of dish 31, is formation one and is the embedding flange 32 of cylindric protrusion, and make the central authorities of this valve bar 30 run through a through hole 35;
One enclosing cover 60, this enclosing cover 60 has a storage tank 61, the opening part of these enclosing cover 60 storage tanks 61 again, form an inner bolt hole 62 that can be screwed on the vessel port outside thread, and make this enclosing cover 60 ccontaining putting in the groove 61, constriction forms a pushing and pressing edge 63 again, make this pushing and pressing edge 63 can be at enclosing cover 60 with inner bolt hole 62 screw locks during in the container outside thread, push against supporting of valve bar 30 simultaneously and coil 32, and valve bar 30 is moved towards convex cone post 25;
By above-mentioned member (as Fig. 2, shown in 3), the embedding post 33 of valve bar 30 can be embedded in the containing hole 22 and embedding hole 24 of embedding seat 20, utilize valve bar 30 and 20 plastic cement materials of embedding seat as tool toughness, so will fasten edge 34 on the valve bar 30 embedding posts 33, the powerful interior ring flange 23 that embeds by containing hole 22, and be subjected to the elastic force effect of spring 36 and fasten on the interior ring flange 23 of axle sleeve 20 containing holes 22 (as shown in Figure 4), and make this valve bar 30 fasten edge 34, simultaneously spring 26 is formed compression in the containing hole 22 of axle sleeve 20, constitute container valve of the present utility model with this.
And as Fig. 2,3 and shown in Figure 4, when wherein the utility model valve body is implemented on potable water or beverage bottle 70 containers commonly used, the external diameter of embedding seat 20 that can the utility model valve body, be embedded in the bottleneck 71 (as Fig. 3 in the flush fit mode, shown in Figure 4), when the bottle cap 72 of bottle 70 containers is tightened in bottleneck 71 (as shown in Figure 3), pushing and pressing edge 720 in this bottle cap 72 can supporting of pushing and pressing valve bar 30 coil 31, make the edge 34 that fastens of valve bar 30 compress these springs 36, the embedding post 33 of valve bar 30 is embedded in the embedding hole 24 of axle sleeve 20, by embedding post 33 feed chute on the axle sleeve 20 26 is formed obstruct, and prop up on the conical surface of axle sleeve 20 convex cone posts 25 with the bottom of this embedding post 33, but with the certain obstruct of fluid in the bottle 70, can not leak out outside the bottleneck 71 with this actv..
In addition, because embedding seat of the present utility model 20 embedding holes 24 inwalls, have 27 designs of the protruding leakproof arc edge of a ring-type arc, when valve bar 30 embedding posts 33 embed embedding hole 24, because member of the present utility model is all with the plastic cement manufacturing of tool toughness, so embedding post 33 can form closely with 27 at leakproof arc edge and contact, reach sealing and prevent that the fluids in the bottle 70 from flowing in the containing hole 22, avoid spring 36 to suffer the fluid adhesional wetting and the damage of getting rusty.
And for example shown in Figure 4, during fluid in the user will pour out bottle 70, then the bottle cap on the bottleneck 71 72 is outwarded winding, the press power of originally suppressing valve bar 30 is disappeared, spring 36 can eject valve bar 30, the interior ring flange 23 (as shown in Figure 4) that edge 34 props up axle sleeve 20 that fastens by valve bar 30, avoid ejecting outside the axle sleeve 20 with this backstop valve bar 30, the embedding post 33 of valve bar 30 also leaves the position of feed chute 26 at this moment, the user just can be with the fluid in the bottle 70, is poured out through valve bar 30 through holes 35 by feed chute 26 and drinks.
Please cooperate referring to shown in Fig. 5,6, valve body wherein of the present utility model also may be implemented on the flexible pipe 10 of cosmetic pencil again, wherein fills toughness cosmetics such as lipstick cream in this flexible pipe 10, still includes:
One positioning seat 40, this positioning seat 40 is positioned at side outside the valve body valve bar 30 embedding flanges 32, this positioning seat 40 is towards an end of valve bar 30, but be arranged with the caulking groove 41 (as shown in Figure 5) of an inlay card on valve bar 30 embedding flanges 32, the end in addition of this positioning seat 40 is established a shaft of a writing brush embedding hole 42 that can supply the cosmetic pencil shaft of a writing brush 50 to set;
One shaft of a writing brush 50, this shaft of a writing brush 50 a wherein end forms a brush portion 51 (wherein this brush portion 51 can be bristle or lip gloss), start the end in addition that pipe 50 differs from brush portion 51, wear the material guide hole 52 that always passes to brush portion by central authorities, and make the external diameter of this shaft of a writing brush 50, just can plug in the through hole 35 that is embedded in valve bar 30 central authorities (as shown in Figure 5);
One enclosing cover 60, this enclosing cover 60 has a storage tank 61, the opening part of these enclosing cover 60 storage tanks 61 again, form an inner bolt hole 62 that can be screwed on flexible pipe 10 open ends 12 outside threads 121, and making this enclosing cover 60 ccontaining putting in the groove 61, constriction forms a pushing and pressing edge 63 again, makes this pushing and pressing edge 63 can be when enclosing cover 60 screws togather flexible pipe 10 outside threads 121 with inner bolt hole 62, push against supporting of valve bar 30 simultaneously and coil 32, and valve bar 30 is moved towards flexible pipe 10.
When the cosmetic pencil that the utility model valve body is housed when this kind does not use (as shown in Figure 5), enclosing cover 60 is to be tightened on the open end 12 of flexible pipe 10, the negative thread 62 of enclosing cover 60 screws togather on the outside thread 121 that is locked at open end 12, so the dish 31 of supporting of valve bar 30 is pressed against by the pushing and pressing edge 63 of enclosing cover 60, what make valve bar 30 fastens edge 34 compression springs 36, and the embedding post 33 of valve bar 30 is embedded in the embedding hole 24 of axle sleeve 20, by embedding post 33 feed chute on the axle sleeve 20 26 is formed obstruct, and prop up on the conical surface of axle sleeve 20 convex cone posts 25 with the bottom of this embedding post 33, but, can not flow in the shaft of a writing brush 50 with the obstruct that skin lotion A is certain of this actv.;
In addition, because axle sleeve of the present utility model 20 embedding holes 24 inwalls, have 27 designs of the protruding leakproof arc edge of a ring-type arc, when valve bar 30 embedding posts 33 embed embedding hole 24, because member of the present utility model is all with the plastic cement manufacturing of tool toughness, so embedding post 33 can form closely with 27 at leakproof arc edge and contact, reach sealing and prevent that effectively skin lotion A from flowing in the containing hole 22, can avoid spring 36 to suffer that the skin lotion A of tool toughness is stained with sticking and can't moves.
And for example shown in Figure 6, when the user will use flexible pipe cosmetic pencil of the present utility model and outward winding enclosing cover 60, the press power of originally suppressing valve bar 30 disappears, spring 36 can eject valve bar 30, the interior ring flange 23 (as shown in Figure 6) that edge 34 props up axle sleeve 20 that fastens by valve bar 30, avoid ejecting outside the axle sleeve 20 with this backstop valve bar 30, the embedding post 33 of valve bar 30 also leaves the position of feed chute 26 at this moment, but user just squeezing tube 10 makes skin lotion A be flowed in the through hole 35 of valve bar 30 by feed chute 26, and flow into the shaft of a writing brush 50 material guide holes 52 be plugged in this through hole 35 again, via material guide hole 52 skin lotion A is extruded on the brush portion 51 of the shaft of a writing brush 50 and use.