CN204153204U - Two arc stream roads ball-valve type water tap - Google Patents
Two arc stream roads ball-valve type water tap Download PDFInfo
- Publication number
- CN204153204U CN204153204U CN201420569162.2U CN201420569162U CN204153204U CN 204153204 U CN204153204 U CN 204153204U CN 201420569162 U CN201420569162 U CN 201420569162U CN 204153204 U CN204153204 U CN 204153204U
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- CN
- China
- Prior art keywords
- flow path
- spheroid
- arced flow
- water tap
- valve type
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses two arc stream roads ball-valve type water tap, comprise housing, spheroid, dwang and hand handle; Be provided with the water flow passage of connection in the two ends of described housing, it is characterized in that: the inside of described spheroid is provided with left arced flow path and right arced flow path, left arced flow path and right arced flow path are in a side grain, and symmetrical along the center line of spheroid; Be equipped with inlet at the two ends of left arced flow path and right arced flow path, between adjacent inlet, be provided with isolating plate.This pair of arc stream road ball-valve type water tap, can realize water flowing or closedown, so without the need to establishing rotating and limiting mechanism owing to no matter rotating forward or reversing, in any case user rotates, how to exert oneself, all stop impact force can not be produced, therefore, the working life of water tap can be improved, be beneficial to water saving; Particularly Push And Release is all whether look water outlet, so can not forget closedown.The extensive public arenas using water tap such as students' dining hall can be widely used in.
Description
Technical field
The utility model relates to a kind of improvement of water tap, specifically a kind of two arc stream roads ball-valve type water tap that can rotate arbitrarily within the scope of positive and negative 360 degree, not damage because firmly rotating.
Background technique
Ball-valve type water tap is widely used because having the advantage such as good seal performance, long service life.Particularly the extensive public arena using water tap such as in dining room, more popular.The ball-valve type water tap used at present, comprises housing, spheroid, dwang and hand handle, is provided with spheroid and rotates chamber in housing; The water flow passage of connection is provided with in the two ends of described housing, the inside of described spheroid is provided with the straight channel through ball centre, when the straight channel of ball centre is communicated with the water flow passage in housing two ends, then water outlet, otherwise then close, hand is being provided with rotating limit device, when handle rotation is to limit stoper, then turn motionless, water outlet is maximum or close.The deficiency of this ball-valve type water tap is: due to the public arena at extensive use water tap, as students' dining hall, frequency of utilization is very large, in addition some user's switch too quickly, again some user fail rotate enough 90 ° of closed taps, the switch of water tap is caused often to damage, have impact on the working life of water tap comparatively, and water-saving result is poor; Also easily forget closedown simultaneously, cause the waste of water.
Summary of the invention
The purpose of this utility model is to provide one can rotating arbitrarily within the scope of positive and negative 360 degree, not damaging because firmly rotating too quickly, has both improved the working life of water tap, has been conducive to again two arc stream roads ball-valve type water tap of economizing on water.
In order to reach above object, the technological scheme that the utility model adopts is: this pair of arc stream road ball-valve type water tap, comprise housing, spheroid, dwang and hand handle, in housing, be provided with spheroid rotate chamber, the inner diameter that spheroid rotates chamber is consistent with the outer diameter of spheroid, be provided with the square fixing blind hole of dwang on the top of spheroid, square fixing blind hole internal fixtion is inserted in the lower end of dwang, fixes left-hand seat handle in the upper end of dwang; The water flow passage of connection is provided with in the two ends of described housing, the end walls of housing is equipped with flange plate, it is characterized in that: the inside of described spheroid is provided with left arced flow path and right arced flow path, left arced flow path and right arced flow path are in a side grain, and symmetrical along the center line of spheroid; Be equipped with inlet at the two ends of left arced flow path and right arced flow path, between adjacent inlet, be provided with isolating plate.
The utility model is also implemented by following measure: the diameter of the water flow passage be connected in described housing two ends is the distance of the isolating plate thickness between 2 extraordinarily adjacent inletes of the bore of arced flow path end inlet.
Described left arced flow path and the center of circle of right arced flow path overlap with the spheroid center of circle
The beneficial effects of the utility model are: this pair of arc stream road ball-valve type water tap, water flowing or closedown can be realized owing to no matter rotating forward or reversing, so without the need to establishing rotating and limiting mechanism, in any case user rotates, how to exert oneself, all can not produce stop impact force, therefore, the working life of water tap can be improved, be beneficial to water saving; Particularly Push And Release is all whether look water outlet, so can not forget closedown.The extensive public arenas using water tap such as students' dining hall can be widely used in.
Accompanying drawing explanation
Fig. 1 is that schematic diagram cuts open in the structure office of overlooking of the present utility model.
Fig. 2 is structure spheroid side grain cross-sectional schematic of the present utility model.
Fig. 3 is that structure of the present utility model is along Fig. 2 A-A cross-sectional schematic.
In figure: 1, housing; 2, spheroid; 3, dwang; 4, hand handle; 5, spheroid rotates chamber; 6, water flow passage; 7, flange plate; 8, left arced flow path; 9, right arced flow path; 10, inlet; 11, square fixing blind hole; 12, isolating plate.
Embodiment
The utility model is made with reference to Fig. 1, Fig. 2, Fig. 3.This pair of arc stream road ball-valve type water tap, comprise housing 1, spheroid 2, dwang 3 and hand are 4, in housing 1, be provided with spheroid rotate chamber 5, the inner diameter that spheroid rotates chamber 5 is consistent with the outer diameter of spheroid 2, making spheroid 2 be stuck in spheroid closely rotates in chamber 5, both sealed, can rotate again, the square fixing blind hole 11 of dwang 3 is provided with on the top of spheroid 2, square fixing blind hole 11 internal fixtion is inserted in the lower end of dwang 3, left-hand seat is fixed 4 in the upper end of dwang 3, by rotary handle 4, dwang 3 is rotated, the rotation of dwang 3 drives spheroid 2 to rotate in chamber 5 at spheroid and rotates, the water flow passage 6 of connection is provided with in the two ends of described housing 1, the end walls of housing 1 is equipped with flange plate 7, be connected on water pipe by the flange plate 7 of one end, upper water-out mouth is connected by the flange plate 7 of the other end, it is characterized in that: the inside of described spheroid 2 is provided with left arced flow path 8 and right arced flow path 9, left arced flow path 8 and right arced flow path 9 are in a side grain, and symmetrical along the center line of spheroid 2, be equipped with inlet 10 at the two ends of left arced flow path 8 and right arced flow path 9, between adjacent inlet 10, be provided with isolating plate 12.When the water flow passage 6 be communicated with in inlet 10 and housing 1 two ends at same arced flow path two ends is communicated with, then water can flow out; When the inlet 10 at same arced flow path two ends is in completely with in the water flow passage 6 that is communicated with in housing 1 two ends during position, then water-outlet quantity is maximum; When the water flow passage 6 be communicated with in inlet 10 and housing 1 two ends at same arced flow path two ends staggers, then close water outlet.
The utility model is also implemented by following measure: the diameter of the water flow passage 6 be connected in described housing 1 two ends is the distance of isolating plate 12 thickness between 2 extraordinarily adjacent inletes 10 of the bore of arced flow path end inlet 10.
Described left arced flow path 8 and the center of circle of right arced flow path 9 overlap with spheroid 2 center of circle.
Claims (3)
1. pair arc stream road ball-valve type water tap, comprise housing (1), spheroid (2), dwang (3) and hand (4), in housing (1), be provided with spheroid rotate chamber (5), the inner diameter that spheroid rotates chamber (5) is consistent with the outer diameter of spheroid (2), the square fixing blind hole (11) of dwang (3) is provided with on the top of spheroid (2), square fixing blind hole (11) internal fixtion is inserted in the lower end of dwang (3), fixes left-hand seat (4) in the upper end of dwang (3); The water flow passage (6) of connection is provided with in the two ends of described housing (1), the end walls of housing (1) is equipped with flange plate (7), it is characterized in that: the inside of described spheroid (2) is provided with left arced flow path (8) and right arced flow path (9), left arced flow path (8) and right arced flow path (9) are in a side grain, and symmetrical along the center line of spheroid (2); Be equipped with inlet (10) at the two ends of left arced flow path (8) and right arced flow path (9), between adjacent inlet (10), be provided with isolating plate (12).
2. according to claim 1 pair of arc stream road ball-valve type water tap, is characterized in that: the diameter of the water flow passage (6) be connected in described housing (1) two ends is the distance of isolating plate (12) thickness between 2 extraordinarily adjacent inletes (10) of the bore of arced flow path end inlet (10).
3. according to claim 1 pair of arc stream road ball-valve type water tap, is characterized in that: described left arced flow path (8) and the center of circle of right arced flow path (9) overlap with spheroid (2) center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569162.2U CN204153204U (en) | 2014-09-30 | 2014-09-30 | Two arc stream roads ball-valve type water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569162.2U CN204153204U (en) | 2014-09-30 | 2014-09-30 | Two arc stream roads ball-valve type water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153204U true CN204153204U (en) | 2015-02-11 |
Family
ID=52511320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569162.2U Expired - Fee Related CN204153204U (en) | 2014-09-30 | 2014-09-30 | Two arc stream roads ball-valve type water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243890A1 (en) * | 2020-06-02 | 2021-12-09 | 开平市翰森卫浴有限公司 | Flow regulating valve core |
-
2014
- 2014-09-30 CN CN201420569162.2U patent/CN204153204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243890A1 (en) * | 2020-06-02 | 2021-12-09 | 开平市翰森卫浴有限公司 | Flow regulating valve core |
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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: 20150211 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |