CN203963080U - Angle valve - Google Patents
Angle valve Download PDFInfo
- Publication number
- CN203963080U CN203963080U CN201420306698.5U CN201420306698U CN203963080U CN 203963080 U CN203963080 U CN 203963080U CN 201420306698 U CN201420306698 U CN 201420306698U CN 203963080 U CN203963080 U CN 203963080U
- Authority
- CN
- China
- Prior art keywords
- angle valve
- main body
- spool
- valve main
- fastening piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Multiple-Way Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
The utility model discloses a kind of angle valve, comprise switch knob (1), angle valve main body (2), be arranged on angle valve main body (2) inner spool (3) and trim (4), angle valve main body (2) is provided with water intake (2.1) and water outlet (2.2), spool (3) comprises copper sheathing (3.1), the rotating shaft (3.2) being connected with switch knob (1) through copper sheathing (3.1) top, be arranged in copper sheathing (3.1) and the ceramic valve chip being connected with the lower end of rotating shaft (3.2), angle valve main body (2) is directly linked in spool (3) outside, the inside of sending out angle valve main body (2) is provided with annular boss (2.3), the upper-end surface of the lower end surface of spool (3) and annular boss (2.3) offsets, the upper end of spool (3) is removable connection of upper end with angle valve main body (2) by fastening piece (5).The utility model angle valve is simple in structure, be convenient to install, convenient for maintaining cleaning.
Description
technical field
The utility model relates to valve technology field, is specifically a kind of angle valve.
Background technique
Angle valve is exactly Angle Stop valves, and outlet becomes 90 degree right angles with import, for the laying of tap water pipe line, is conventionally used in sanitary ware and connects, out outlet in switching.Existing angle valve generally comprises valve shell, spool and switch knob, normally go out to arrange outside thread at the copper sheathing shell of spool, and at the inner side surface of valve shell, corresponding internal thread being set, both are spirally connected and make spool be fixed on the inside of valve shell, adopt this Placement, need machining screw, production stage trouble, and the phenomenon that may get rusty after long-term use, need to unclamp screw thread as keeped in repair, step trouble, inconvenient maintenance of clean-up.
Model utility content
The technical problems to be solved in the utility model is, provide a kind of simple in structure, be convenient to install, the angle valve of convenient for maintaining cleaning.
Technical solution of the present utility model is, a kind of angle valve is provided, comprise switch knob, angle valve main body, be arranged on the spool of angle valve body interior and for by the trim of angle valve and intake pipe place wall connecting, described angle valve main body is provided with water intake and water outlet, described spool comprises copper sheathing, the rotating shaft being connected with switch knob through copper sheathing top, be arranged in copper sheathing and the ceramic valve chip being connected with the lower end of rotatingshaft, it is characterized in that: described angle valve main body is directly linked in spool outside, the described inside of sending out angle valve main body is provided with annular boss, the lower end surface of described spool and the upper-end surface of annular boss offset, the upper end of described spool is removable connection of upper end with angle valve main body by fastening piece.
Adopt the angle valve of above structure compared with prior art, have the following advantages: spool is directly installed on the inside of angle valve main body, offset with the annular boss of angle valve body interior, then with fastening piece, upper end is fixed, do not affecting under the effect of angle valve switching turnover saliva, replace the connection of original spool outside thread and angle valve main body internal thread, facilitated the fixing and dismounting of spool; Fastening piece is connected with angle valve main body is removable, can at any time fastening piece be removed, and conveniently spool is carried out to maintenance of clean-up etc.
As improvement, the upper end of described spool by fastening piece with refer to removable connection of upper end of angle valve main body, the upper end of described fastening piece is provided with the annular shaft shoulder, inside is provided with the through hole passing for rotating shaft, the miner diameter end of described fastening piece is linked in angle valve main body, and the upper-end surface of lower end surface and spool offsets, the upper-end surface of the lower end surface of the described annular shaft shoulder and angle valve main body offsets, the outer circumferential face of the miner diameter end of described fastening piece is provided with multiple projections, the inner side of described angle valve main body is provided with multiple grooves that match with projection, spool is pressed on to angle valve body interior with fastening piece, prevent that spool is shifted, fastening piece and the laminating of angle valve body interior, and be provided with multiple projections, groove fit with angle valve body interior, can directly plug fastening piece, remove the trouble being threaded of the prior art from.
As improvement, between described fastening piece and spool, be provided with seal ring, prevent from leaking.
As improvement, the bottom of described spool is provided with silica gel waterproof ring, and described silica gel waterproof ring is built-in with steel ring, prevents from leaking
As improvement, the surface of contact of described rotatingshaft and spool housing is provided with double-layer rubber circle, prevents from leaking.
As improvement, the inward flange of described trim is provided with the anti-skidding stuck point of multiple tightness adjustables, and trim is clamped on intake pipe, prevents relative displacement.
Brief description of the drawings
Fig. 1 is the sectional view of the utility model angle valve.
Fig. 2 is the enlarged view at A place in Fig. 1.
Fig. 3 is the structural representation of the utility model angle valve shaft.
Fig. 4 is the structural representation of trim in the utility model angle valve.
Wherein, 1, switch knob, 2, angle valve main body, 2.1, water intake, 2.2, water outlet, 2.3, annular boss, 2.4, groove, 3, spool, 3.1, copper sheathing, 3.2, rotating shaft, 3.3, double-layer rubber circle, 4, trim, 4.1, stuck point, 5, fastening piece, 5.1, the annular shaft shoulder, 5.2, through hole, 5.3, through hole, 6, seal ring, 7, silica gel waterproof ring.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in the figure, the utility model angle valve, comprise switch knob 1, angle valve main body 2, be arranged on the spool 3 of angle valve main body 2 inside and for by the trim 4 of angle valve and intake pipe place wall connecting, described angle valve main body 2 is provided with water intake 2.1 and water outlet 2.2, described spool 3 comprises copper sheathing 3.1, the rotating shaft 3.2 being connected with switch knob 1 through copper sheathing 3.1 tops, be arranged in copper sheathing 3.1 and the ceramic valve chip being connected with the lower end of rotating shaft 3.2, described angle valve main body 2 is directly linked in spool 3 outsides, the described inside of sending out angle valve main body 2 is provided with annular boss 2.3, the lower end surface of described spool 3 and the upper-end surface of annular boss 2.3 offset, the upper end of described spool 3 is removable connection of upper end with angle valve main body 2 by fastening piece 5.The upper end of described spool 3 by fastening piece 5 with refer to removable connection of upper end of angle valve main body 2, the upper end of described fastening piece 5 is provided with the annular shaft shoulder 5.1, inside is provided with the through hole 5.2 passing for rotating shaft 3.2, the miner diameter end of described fastening piece 5 is linked in angle valve main body 2, and the upper-end surface of lower end surface and spool 3 offsets, the lower end surface of the described annular shaft shoulder 5.1 and the upper-end surface of angle valve main body 2 offset, the outer circumferential face of the miner diameter end of described fastening piece 5 is provided with multiple projections 5.3, and the inner side of described angle valve main body 2 is provided with multiple grooves 2.4 that match with projection 5.3.Between described fastening piece 5 and spool 3, be provided with seal ring 6.The bottom of described spool 3 is provided with silica gel waterproof ring 7, and described silica gel waterproof ring 7 is built-in with steel ring.The surface of contact of described rotatingshaft and spool 3 housings is provided with double-layer rubber circle 3.3.: the inward flange of described trim 4 is provided with the anti-skidding stuck point 4.1 of multiple tightness adjustables.
Model utility preferred embodiment is described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (6)
1. an angle valve, comprise switch knob (1), angle valve main body (2), be arranged on the inner spool (3) of angle valve main body (2) and for by the trim (4) of angle valve and intake pipe place wall connecting, described angle valve main body (2) is provided with water intake (2.1) and water outlet (2.2), described spool (3) comprises copper sheathing (3.1), the rotating shaft (3.2) being connected with switch knob (1) through copper sheathing (3.1) top, be arranged in copper sheathing (3.1) and the ceramic valve chip being connected with the lower end of rotating shaft (3.2), it is characterized in that: described angle valve main body (2) is directly linked in spool (3) outside, the inside of described angle valve main body (2) is provided with annular boss (2.3), the lower end surface of described spool (3) and the upper-end surface of annular boss (2.3) offset, the upper end of described spool (3) is removable connection of upper end with angle valve main body (2) by fastening piece (5).
2. angle valve according to claim 1, it is characterized in that: the upper end of described spool (3) by fastening piece (5) with refer to removable connection of upper end of angle valve main body (2), the upper end of described fastening piece (5) is provided with the annular shaft shoulder (5.1), inside is provided with the through hole (5.2) passing for rotating shaft (3.2), the miner diameter end of described fastening piece (5) is linked in angle valve main body (2), and the upper-end surface of lower end surface and spool (3) offsets, the lower end surface of the described annular shaft shoulder (5.1) and the upper-end surface of angle valve main body (2) offset, the outer circumferential face of the miner diameter end of described fastening piece (5) is provided with multiple projections (5.3), the inner side of described angle valve main body (2) is provided with multiple grooves (2.4) that match with projection (5.3).
3. angle valve according to claim 1, is characterized in that: between described fastening piece (5) and spool (3), be provided with seal ring (6).
4. angle valve according to claim 1, is characterized in that: the bottom of described spool (3) is provided with silica gel waterproof ring (7), and described silica gel waterproof ring (7) is built-in with steel ring.
5. angle valve according to claim 1, is characterized in that: described rotating shaft (3.2) is provided with double-layer rubber circle (3.3) with the surface of contact of spool (3) housing.
6. angle valve according to claim 1, is characterized in that: the inward flange of described trim (4) is provided with the anti-skidding stuck point of multiple tightness adjustables (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306698.5U CN203963080U (en) | 2014-06-11 | 2014-06-11 | Angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420306698.5U CN203963080U (en) | 2014-06-11 | 2014-06-11 | Angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963080U true CN203963080U (en) | 2014-11-26 |
Family
ID=51923663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420306698.5U Expired - Fee Related CN203963080U (en) | 2014-06-11 | 2014-06-11 | Angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197062A (en) * | 2020-09-17 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core capable of effectively avoiding dislocation phenomenon |
-
2014
- 2014-06-11 CN CN201420306698.5U patent/CN203963080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197062A (en) * | 2020-09-17 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core capable of effectively avoiding dislocation phenomenon |
| CN112197062B (en) * | 2020-09-17 | 2022-08-23 | 上海祁尔塑胶有限公司 | Ceramic valve core capable of effectively avoiding dislocation phenomenon |
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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: 20141126 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |