CN205244479U - Pottery case mounting structure - Google Patents
Pottery case mounting structure Download PDFInfo
- Publication number
- CN205244479U CN205244479U CN201520916289.1U CN201520916289U CN205244479U CN 205244479 U CN205244479 U CN 205244479U CN 201520916289 U CN201520916289 U CN 201520916289U CN 205244479 U CN205244479 U CN 205244479U
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- China
- Prior art keywords
- valve
- ceramic
- mounting structure
- casing
- valve plate
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- Expired - Fee Related
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Abstract
The utility model discloses a pottery case mounting structure, it includes: water injection well choke body and install the ceramic case in the case installation cavity, the pottery case includes the valve casing, top in the valve casing is provided with the through -hole, be provided with the detachable valve gap in the bottom of valve casing, be provided with the apopore on the valve gap, be provided with the water inlet to the side of the valve casing, be provided with the valve rod in the valve casing, the valve rod rotates, locate the inhalant canal who moves ceramic valve block and locate and decide the coincidence of ceramic valve block exhalant canal, rivers loop through inhalant canal, the exhalant canal, the apopore, the last inner chamber way that inserts the outlet pipe by a water connection export, the beneficial effects are that: the simple structure that opens who moves ceramic valve block is directly connected through the draw -in groove to the valve rod, and is with low costs, the outside of case installation cavity is fixed with gland nut, and the setting up of gland nut makes the leakproofness of ceramic case shown to improve.
Description
Technical field
This practicality relates to water nozzle spool technical field, is specially a kind of ceramic cartridge mounting structure.
Background technology
Existing ceramic cartridge comprises the valve core shell being arranged in water nozzle, is plugged with and turns core in valve core shell, turns under coreEnd is connected on moving valve plate by shift fork, and moving valve plate and quiet valve block are fitted mutually, and quiet valve block is fixedly mounted on valveIn core shell, compressing tablet and sealing gasket are also installed below quiet valve block, on quiet valve block, have two relative water inletsThrough hole, moving valve plate has the water outlet through hole corresponding with the through hole of intaking, and the shortcoming of this kind of structural ceramics spool existsIn, complex structure, cost is high, and ceramic cartridge is fixed on the less stable in water nozzle simultaneously, and sealing hasTreat further raising.
Summary of the invention
For the deficiencies in the prior art part, this practicality provides a kind of ceramic cartridge mounting structure, and it is mainTechnical scheme is as follows:
Ceramic cartridge mounting structure, it comprises:
Water nozzle body (1), is provided with spool installation cavity (13) in described water nozzle body (1), described spool peaceBehave affectedly and be provided with water inlet access port and the connection outlet pipe (11) of connecting interior the cavity of water inlet pipe (12) in (13)The water outlet exit of interior cavity;
Ceramic cartridge (2), it comprises valve casing (21), is provided with accessible its inside in the top of valve casing (21)Through hole (212), be provided with dismountable valve gap (25) in the bottom of valve casing (21), in valve gap (25)On be provided with apopore (251), be provided with water inlet (211) in valve casing (21) side, in valve casing (21)Inside be provided with valve rod (22), described valve rod (22) forms and extends to the outside free end of through hole (212),Form helicitic texture (221) in free-ended outside, be connected with in the one end that deviates from helicitic texture (221)Moving ceramic valve plate (23) is provided with intake tunnel (231), in valve gap (25) on moving ceramic valve plate (23)Inner side be fixed with and determine ceramic valve plate (24), on ceramic valve plate (24), be provided with and intake tunnel (231) in determiningCorresponding exhalant canal (241).
Further, described moving ceramic valve plate (23) is made up of two flap valve blocks, and intake tunnel (231) isGap between adjacent flap valve block, forms draw-in groove (232) in the end face of flap valve block, draw-in groove (232)The end of correspondence position valve rod (22) forms claw (222).
Further, described exhalant canal (241) is for taking shape in the flap through hole of determining on ceramic valve plate (24).
Further, the medial surface of described valve gap (25) forms for determining the recessed of ceramic valve plate (24) installationShape portion.
Further, all sides of described valve casing (21) lateral wall form boss (213).
Further, the lateral wall of described spool installation cavity (13) is provided with helicitic texture, and helicitic texture is solidSurely there is the clamp nut (3) that ceramic cartridge (2) is fixed.
This practical beneficial effect is:
(1) valve rod directly connects moving ceramic valve plate by draw-in groove, and rotation valve rod makes to be located at moving ceramic valve plate water inletPassage is determined ceramic valve plate exhalant canal and is overlapped with being located at, and realizes afterwards the unlatching of valve, simple in structure, costLow;
(2) outside of spool installation cavity is fixed with clamp nut, clamp nut be arranged so that the close of ceramic cartridgeEnvelope property is significantly improved.
Brief description of the drawings
Fig. 1 is the structural representation of ceramic cartridge in embodiment
Fig. 2 is the structural representation after ceramic cartridge installation in position in embodiment
Detailed description of the invention
In order to make this practical technological means, creation characteristic, reach object and effect is easy to understand, belowIn conjunction with concrete diagram, further set forth this practicality.
Referring to Fig. 1-2, ceramic cartridge mounting structure, it comprises: water nozzle body 1, is provided with in water nozzle body 1Spool installation cavity 13, in spool installation cavity 13, be provided with the water inlet access port of connecting water inlet pipe 12 interior cavities withAnd the water outlet exit of connection outlet pipe 11 interior cavities; Be installed on the ceramic cartridge 2 in spool installation cavity 13,It comprises valve casing 21, is provided with accessible its inner through hole 212, in valve casing 21 in the top of valve casing 21Bottom be provided with dismountable valve gap 25, on valve gap 25, be provided with apopore 251, in valve casing 21 sidesFace is provided with water inlet 211, is provided with valve rod 22 in valve casing 21, and valve rod 22 forms and extends to through holeThe free end of 212 outsides, forms helicitic texture 221 in free-ended outside, helicitic texture 221 and water nozzleHandle is fixed, and is connected with moving ceramic valve plate 23, in moving ceramic valve in the one end that deviates from helicitic texture 221On sheet 23, be provided with intake tunnel 231, be fixed with and determine ceramic valve plate 24 in the inner side of valve gap 25, in DingtaoOn porcelain valve block 24, be provided with the exhalant canal corresponding with intake tunnel 231 241, when work, rotation valve rod22, be located at the intake tunnel 231 of moving ceramic valve plate 23 and be located at the exhalant canal 241 of determining ceramic valve plate 24Overlap, current can be located in the water inlet 211 of valve casing 21 sides by the access of water inlet access port, pass through successivelyIntake tunnel 231, exhalant canal 241, apopore 251, finally by water outlet exit access outlet pipe 11Interior cavity.
Referring to Fig. 1, below moving ceramic valve plate 23 further described structure with and with the fixing side of valve rod 22Formula, moving ceramic valve plate 23 is made up of two flap valve blocks, intake tunnel 231 be between adjacent flap valve block betweenGap, forms draw-in groove 232 in the end face of flap valve block, the end moulding of draw-in groove 232 correspondence position valve rods 22Have claw 222, claw 222 completes the fixing of moving ceramic valve plate 23 and valve rod 22 after fixing with draw-in groove 232Connect.
Referring to Fig. 1, as preferably, exhalant canal 241 is for taking shape in the flap through hole of determining on ceramic valve plate 24.
Referring to Fig. 1, below the fixed structure of determine ceramic valve plate 24 is further described, the medial surface one-tenth of valve gap 25Type has for determining the concavity portion that ceramic valve plate 24 is installed, determine ceramic valve plate 24 embed in concavity portion, complete fixing.
Referring to Fig. 1, Fig. 2, all sides of valve casing 21 lateral walls form boss 213, and valve casing 21 is inserted spool peaceBehave affectedly in 13,213 of boss are placed on the oral area of spool installation cavity 13.
Referring to Fig. 2, the sealing of installing after fixing in order to improve ceramic cartridge 2, the outside of spool installation cavity 13Wall is provided with helicitic texture, and helicitic texture is fixed with the clamp nut 3 that ceramic cartridge 2 is fixed.
The foregoing is only this practical preferred embodiment, this practical protection domain is not limited in above-mentioned realityExecute mode, every technical scheme that belongs to this practical principle all belongs to this practical protection domain, for abilityThe technical staff in territory, some improvement of carrying out under the prerequisite that does not depart from this practical principle, these changeEnter also should be considered as this practical protection domain.
Claims (6)
1. ceramic cartridge mounting structure, is characterized in that, it comprises:
Water nozzle body (1), is provided with spool installation cavity (13) in described water nozzle body (1), described spool peaceBehave affectedly and be provided with water inlet access port and the connection outlet pipe (11) of connecting interior the cavity of water inlet pipe (12) in (13)The water outlet exit of interior cavity;
Ceramic cartridge (2), it comprises valve casing (21), is provided with accessible its inside in the top of valve casing (21)Through hole (212), be provided with dismountable valve gap (25) in the bottom of valve casing (21), in valve gap (25)On be provided with apopore (251), be provided with water inlet (211) in valve casing (21) side, in valve casing (21)Inside be provided with valve rod (22), described valve rod (22) forms and extends to the outside free end of through hole (212),Form helicitic texture (221) in free-ended outside, be connected with in the one end that deviates from helicitic texture (221)Moving ceramic valve plate (23) is provided with intake tunnel (231), in valve gap (25) on moving ceramic valve plate (23)Inner side be fixed with and determine ceramic valve plate (24), on ceramic valve plate (24), be provided with and intake tunnel (231) in determiningCorresponding exhalant canal (241).
2. ceramic cartridge mounting structure according to claim 1, is characterized in that, described moving ceramic valve plate(23) be made up of two flap valve blocks, intake tunnel (231) is the gap between adjacent flap valve block, in lobeThe end face of shape valve block forms draw-in groove (232), the end moulding of draw-in groove (232) correspondence position valve rod (22)There is claw (222).
3. ceramic cartridge mounting structure according to claim 1, is characterized in that, described exhalant canal (241)For taking shape in the flap through hole of determining on ceramic valve plate (24).
4. ceramic cartridge mounting structure according to claim 1, is characterized in that, described valve gap (25)Medial surface form for the concavity portion that determine ceramic valve plate (24) installation.
5. ceramic cartridge mounting structure according to claim 1, is characterized in that, described valve casing (21)All sides of lateral wall form boss (213).
6. ceramic cartridge mounting structure according to claim 1, is characterized in that, described spool installation cavity(13) lateral wall is provided with helicitic texture, and helicitic texture is fixed with ceramic cartridge (2) is fixedClamp nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916289.1U CN205244479U (en) | 2015-11-17 | 2015-11-17 | Pottery case mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916289.1U CN205244479U (en) | 2015-11-17 | 2015-11-17 | Pottery case mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244479U true CN205244479U (en) | 2016-05-18 |
Family
ID=55943558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520916289.1U Expired - Fee Related CN205244479U (en) | 2015-11-17 | 2015-11-17 | Pottery case mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195396A (en) * | 2016-08-31 | 2016-12-07 | 佛山市云米电器科技有限公司 | The core assembly structure of electrodynamic valve |
| CN106763900A (en) * | 2017-01-12 | 2017-05-31 | 九牧厨卫股份有限公司 | A kind of Quick Release valve element and valve |
-
2015
- 2015-11-17 CN CN201520916289.1U patent/CN205244479U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195396A (en) * | 2016-08-31 | 2016-12-07 | 佛山市云米电器科技有限公司 | The core assembly structure of electrodynamic valve |
| CN106763900A (en) * | 2017-01-12 | 2017-05-31 | 九牧厨卫股份有限公司 | A kind of Quick Release valve element and valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |