CN205423945U - A flat foot valve core for carrying high leakproofness ability - Google Patents
A flat foot valve core for carrying high leakproofness ability Download PDFInfo
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- CN205423945U CN205423945U CN201620184469.XU CN201620184469U CN205423945U CN 205423945 U CN205423945 U CN 205423945U CN 201620184469 U CN201620184469 U CN 201620184469U CN 205423945 U CN205423945 U CN 205423945U
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- moving plate
- nose bar
- valve core
- base
- foot valve
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Abstract
The utility model provides a flat foot valve core for carrying high leakproofness ability, include the base and install the shell on the base, the base with the control assembly who installs the case subassembly between the shell and use with the cooperation of case subassembly, the case subassembly passes through the sealing member and installs on the base, the case subassembly includes the still, establish the moving plate lid on the moving plate with still complex moving plate and lid, the moving plate passes through omicron type sealing washer sealing connection with the moving plate lid, the moving plate is covered and is offered the mounting hole that is used for installing control assembly, the moving plate lid is the round plate - shaped structure, in order to install with the control assembly cooperation, control assembly includes that nose bar and cover establish the nose bar cover on the nose bar, the nose bar cover is including the bottom, subsides are covered closely with the moving plate of round plate - shaped structure in the bottom. The utility model discloses a flat foot valve core for carrying high leakproofness ability installs when using in tap, and the leakproofness is good, can prevent that tap from leaking, the water economy resource.
Description
Technical field
The utility model relates to a kind of tap accessory, particularly relates to a kind of flat foot valve core for improving sealing property.
Background technology
Flat foot valve core is arranged in tap, in order to control water flow switch and uninterrupted.Current flat foot valve core poor sealing, after using a period of time, tap is easy for leaking, and causes the waste of water resource.
Summary of the invention
In view of the above, the utility model is necessary to provide a kind of flat foot valve core for improving sealing property, to prevent water tap leakage, saving water resource.
The technical scheme that the utility model provides is as follows: a kind of flat foot valve core for improving sealing property, including base and the shell that is arranged on base, be provided with between described base and described shell core assembly and with core assembly with the use of control assembly, described core assembly is arranged on described base by seal, described core assembly includes still, the moving plate lid that the moving plate coordinated with still and lid are located on moving plate, described moving plate is tightly connected by Ο RunddichtringO with described moving plate lid, offer on described moving plate lid the installing hole controlling assembly is installed, moving plate lid is circular plate structure, to coordinate installation with control assembly, control assembly and include nose bar and the nose bar set being set on nose bar, nose bar set includes bottom, bottom covers tightly patch with the moving plate of circular plate structure.
Further, described base includes diapire and the fixed part being formed on diapire, and described diapire is disc-shaped structure, and diapire offers cold water inlet hole, hot water inlet hole and apopore, and described apopore is scallop hole.
Further, described still offers the liquid-through hole coordinated with cold water inlet hole, hot water inlet hole and apopore.
Further, described fixed part includes two positioning convex, two buckles and four holding walls, two described positioning convex and two described buckles are arranged in a crossed manner and be evenly distributed in the periphery of bottom wall central, and four described holding walls are evenly distributed in the periphery of bottom wall central.
Further, described nose bar is connected by bearing pin with described nose bar set, and described nose bar includes bar body and is formed at the installation end of bar body lower part, and the installation end of nose bar is arranged in the installing hole of moving plate lid.
Further, described nose bar set includes that the top formed on said bottom, described nose bar put and offers the square hole that the bar body for nose bar passes, the through top and bottom of square hole.
Further, described bar body offering the jack passed for described bearing pin, the periphery at described top offers the perforation inserted for bearing pin, bores a hole through with square hole.
Further, described seal includes sealed rubber ring and sealing ring, and sealing ring is arranged on base bottom and cooperation is arranged on the cold water inlet hole of base, hot water inlet hole and apopore, and described sealed rubber ring is arranged on base top.
Further, described sealed rubber ring includes glue ring and glue ring in apopore in inlet opening, in inlet opening, glue ring is arranged on cold water inlet hole and the hot water inlet hole of base, in apopore, glue ring is sector structure and coordinates installation with described apopore, and the still of core assembly is arranged on sealed rubber ring accordingly.
Further; described shell includes shell main body and is formed at the roof in shell main body; offer in described shell main body the locating slot coordinated with positioning convex and with the draw-in groove being clasped; offer in order to through the through hole controlling assembly on described roof; described roof is provided with annular protective bulkhead, and the internal diameter of described annular protective bulkhead is suitable with the diameter of described through hole.
Compared with prior art, the utility model is for improving the flat foot valve core of sealing property by the moving plate lid in core assembly is designed as circular plate structure, so that moving plate lid is close to controlling the bottom of nose bar set in assembly, and it is tightly connected by Ο RunddichtringO between moving plate lid at moving plate, to improve the sealing of this flat foot valve core, and then prevent water tap leakage, saving water resource.
Accompanying drawing explanation
Fig. 1 is that the utility model is for improving the integrally-built schematic diagram of the flat foot valve core of sealing property；
Fig. 2 is that the utility model is for improving the structural representation of another angle of the flat foot valve core of sealing property；
Fig. 3 is that the utility model is for improving the decomposition texture schematic diagram of the flat foot valve core of sealing property.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the utility model, rather than whole embodiments, in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined, and describe the utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Refer to Fig. 1, Fig. 3, a kind of flat foot valve core for improving sealing property, it is arranged in tap, in order to control water flow switch and uninterrupted, including base 10 and the shell 20 that is arranged on base 10, be provided with between base 10 and shell 20 core assembly 30 and with core assembly 30 with the use of control assembly 40.
Referring to Fig. 3, base 10 includes diapire 11 and the fixed part 12 being formed on diapire 11.Diapire 11 is disc-shaped structure, and diapire 11 offers cold water inlet hole 111, hot water inlet hole 112 and apopore 113, and in the present embodiment, apopore 113 is scallop hole, to improve water flow quantity；Fixed part 12 includes 121, two buckles 122 of two positioning convex and four holding walls 123, specifically, positioning convex 121 is arranged in a crossed manner with buckle 122 and is evenly distributed in the periphery at diapire 11 center, and four holding walls 123 are evenly distributed in the periphery at diapire 11 center.
Shell 20 includes shell main body 21 and the roof 22 being formed in shell main body 21.The locating slot 211 coordinated with positioning convex 121 and the draw-in groove 212 coordinated with buckle 122 is offered in shell main body 21；Offering on roof 22 in order to the through hole 221 through control assembly 40, specifically, roof 22 is provided with annular protective bulkhead 23, and the internal diameter of annular protective bulkhead 23 is suitable with the diameter of through hole 221.
Core assembly 30 is arranged on base 10 by seal 50, so that current pass through, refers to Fig. 3, and core assembly 30 includes moving plate 32 that still 31 coordinates with still 31 and covers the moving plate lid 33 being located on moving plate 32.The liquid-through hole 311 coordinated with cold water inlet hole 111, hot water inlet hole 112 and apopore 113 is offered on described still 31；Moving plate 32 is tightly connected by Ο RunddichtringO 34 with moving plate lid 33, moving plate lid 33 offers install the installing hole 331 controlling assembly 40, and moving plate lid 33 is circular plate structure, to coordinate installation with control assembly 40, improves sealing.
Control assembly 40 to be arranged on core assembly 30, in order to control water flow switch and discharge size.Controlling assembly 40 and include nose bar 41 and the nose bar set 42 being set on nose bar 41, nose bar 41 and nose bar set 42 is connected by bearing pin 43, nose bar 41 in nose bar set 42 along the axis rotation of bearing pin 43, and then control water flow switch and discharge size.Nose bar 41 includes bar body 411 and is formed at the installation end 412 of bar body 411 bottom, and bar body 411 offers the jack 4111 passed for bearing pin 43, and specifically, the installation end 412 of nose bar 41 is arranged in the installing hole 331 of moving plate lid 33；Nose bar set 42 includes bottom 421 and is formed at the top 422 on bottom 421, the square hole 423 that the bar body 411 for nose bar 41 passes is offered on nose bar set 42, the through top of square hole 423 422 and bottom 421, the moving plate lid 33 of bottom 421 and circular plate structure is close to, to improve sealing；The periphery at top 422 offers the perforation 4221 inserted for bearing pin 43, and specifically, perforation 4221 is through with square hole 423.
Seal 50 includes sealed rubber ring 51 and sealing ring 52, in order to sealed valve core assembly 30 and base 10, prevents from leaking.Specifically, incorporated by reference to refering to Fig. 2, sealing ring 52 is arranged on base 10 bottom and cooperation is arranged on the cold water inlet hole 111 of base 10, hot water inlet hole 112 and apopore 113, sealed rubber ring 51 is arranged on base 10 top, sealed rubber ring 51 includes glue ring 511 and glue ring 512 in apopore in inlet opening, in inlet opening, glue ring 511 is arranged on cold water inlet hole 111 and the hot water inlet hole 112 of base 10, in apopore, glue ring 512 is sector structure and coordinates installation with apopore 113, and the still 31 of core assembly 30 is arranged on sealed rubber ring 51 accordingly.
In sum, the utility model is for improving the flat foot valve core of sealing property by the moving plate lid in core assembly is designed as circular plate structure, so that moving plate lid is close to controlling the bottom of nose bar set in assembly, and it is tightly connected by Ο RunddichtringO between moving plate lid at moving plate, to improve the sealing of this flat foot valve core, and then prevent water tap leakage, saving water resource.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing the utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (10)
- null1. the flat foot valve core being used for improving sealing property，Including base (10) and the shell (20) that is arranged on base (10)，Be provided with between described base (10) and described shell (20) core assembly (30) and with core assembly (30) with the use of control assembly (40)，Described core assembly (30) is arranged on described base (10) by seal (50)，It is characterized in that: described core assembly (30) includes still (31)、The moving plate lid (33) that the moving plate (32) coordinated with still (31) and lid are located on moving plate (32)，Described moving plate (32) is tightly connected by Ο RunddichtringO (34) with described moving plate lid (33)，Offer on described moving plate lid (33) installing hole (331) controlling assembly (40) is installed，Moving plate lid (33) is circular plate structure，To coordinate installation with control assembly (40)，Control assembly (40) and include nose bar (41) and the nose bar set (42) being set on nose bar (41)，Nose bar set (42) includes bottom (421)，The moving plate lid (33) of bottom (421) and circular plate structure is close to.
- Flat foot valve core for improving sealing property the most according to claim 1, it is characterized in that: described base (10) includes diapire (11) and the fixed part (12) being formed on diapire (11), described diapire (11) is disc-shaped structure, offering cold water inlet hole (111), hot water inlet hole (112) and apopore (113) on diapire (11), described apopore (113) is scallop hole.
- Flat foot valve core for improving sealing property the most according to claim 2, it is characterised in that: offer the liquid-through hole (311) coordinated with cold water inlet hole (111), hot water inlet hole (112) and apopore (113) on described still (31).
- Flat foot valve core for improving sealing property the most according to claim 2, it is characterized in that: described fixed part (12) includes two positioning convex (121), two buckles (122) and four holding walls (123), positioning convex (121) and buckle (122) are arranged in a crossed manner and are evenly distributed in the periphery at diapire (11) center, and four described holding walls (123) are evenly distributed in the periphery at diapire (11) center.
- Flat foot valve core for improving sealing property the most according to claim 1, it is characterized in that: described nose bar (41) is connected by bearing pin (43) with described nose bar set (42), described nose bar (41) includes bar body (411) and is formed at the installation end (412) of bar body (411) bottom, and the installation end (412) of nose bar (41) is arranged in the installing hole (331) of moving plate lid (33).
- Flat foot valve core for improving sealing property the most according to claim 5, it is characterized in that: the top (422) that described nose bar set (42) includes and is formed on described bottom (421), the square hole (423) that the bar body (411) for nose bar (41) passes, square hole (423) through top (422) and bottom (421) is offered on described nose bar set (42).
- Flat foot valve core for improving sealing property the most according to claim 6, it is characterized in that: on described bar body (411), offer the jack (4111) passed for described bearing pin (43), the periphery at described top (422) offers the perforation (4221) inserted for bearing pin (43), and perforation (4221) is through with square hole (423).
- Flat foot valve core for improving sealing property the most according to claim 2, it is characterized in that: described seal (50) includes sealed rubber ring (51) and sealing ring (52), sealing ring (52) is arranged on base (10) bottom and cooperation is arranged on the cold water inlet hole (111) of base (10), hot water inlet hole (112) and apopore (113), and described sealed rubber ring (51) is arranged on base (10) top.
- Flat foot valve core for improving sealing property the most according to claim 8, it is characterized in that: described sealed rubber ring (51) includes glue ring (511) and glue ring (512) in apopore in inlet opening, in inlet opening, glue ring (511) is arranged on cold water inlet hole (111) and the hot water inlet hole (112) of base (10), in apopore, glue ring (512) is sector structure and coordinates installation with described apopore (113), and the still (31) of core assembly (30) is arranged on sealed rubber ring (51) accordingly.
- Flat foot valve core for improving sealing property the most according to claim 4, it is characterized in that: described shell (20) includes shell main body (21) and the roof (22) being formed in shell main body (21), the locating slot (211) coordinated with positioning convex (121) and the draw-in groove (212) coordinated with buckle (122) is offered on described shell main body (21), offer in order to through the through hole (221) controlling assembly (40) on described roof (22), described roof (22) is provided with annular protective bulkhead (23), the internal diameter of described annular protective bulkhead (23) is suitable with the diameter of described through hole (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620184469.XU CN205423945U (en) | 2016-03-10 | 2016-03-10 | A flat foot valve core for carrying high leakproofness ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620184469.XU CN205423945U (en) | 2016-03-10 | 2016-03-10 | A flat foot valve core for carrying high leakproofness ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205423945U true CN205423945U (en) | 2016-08-03 |
Family
ID=56534420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620184469.XU Active CN205423945U (en) | 2016-03-10 | 2016-03-10 | A flat foot valve core for carrying high leakproofness ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205423945U (en) |
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2016
- 2016-03-10 CN CN201620184469.XU patent/CN205423945U/en active Active
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