CN2541060Y - Internally rotated plastic shower head - Google Patents
Internally rotated plastic shower head Download PDFInfo
- Publication number
- CN2541060Y CN2541060Y CN 02214091 CN02214091U CN2541060Y CN 2541060 Y CN2541060 Y CN 2541060Y CN 02214091 CN02214091 CN 02214091 CN 02214091 U CN02214091 U CN 02214091U CN 2541060 Y CN2541060 Y CN 2541060Y
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- CN
- China
- Prior art keywords
- top cover
- utility
- model
- rotation body
- base
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- Ceased
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Abstract
The utility model discloses an internal rotation plastic injector which is composed of a top cover, a rotation body and a base foundation. The centre of the lower end of the top cover is provided with a convex cylinder opening, the centre of the base foundation is a through water flow orifice, and the lower portion of the base foundation is a connecting tube. The top cover and the base foundation are fixedly connected to form integrity via a supporting column, a rotation body is arranged between the top cover and the base foundation, and a conic structure with a water groove is mounted on the lower portion of the rotation body. The upper end and the lower end of the rotation body are respectively provided with a connecting column. The utility model has the advantages of simple structure, high rigidity, perfect durability and low price due to the application of constructive plastics to produce. Because the utility model employs the centre rotation body to disperse the raindrop-shaped water from the centre out, consequently the umbrella-shaped spraying is formed, and the jet distance of spraying can be adjusted, thereby the practicality is high. In particular, the utility model is adaptable for the irrigation and watering of road-side planting area and the flowers and green lands of the residence buildings, gardens, and unit green areas, simultaneously the utility model is adaptable for the utilization of the heapleaching mineral concentration technology.
Description
Affiliated technical field
The utility model belongs to the shower nozzle technical field, and what relate generally to is a kind of inner-rotary type plastic nozzle.
Background technology
At present, the shower nozzle of flowers gardens pourings usefulness mainly contains rocker-arm, buried, refraction type and minitype nozzle.These shower nozzles mostly are metal structure greatly, not only complex structure, easily obstruction, damage, and also cost is higher.Because the water of these shower nozzle ejections is sub-thread or two bursts of water outlets, jet length is far away, and there is the nearer drawback of jet length in minitype nozzle, thereby in use certain limitation is arranged all.
Summary of the invention
The purpose of this utility model promptly produces thus, proposes a kind of inner-rotary type plastic nozzle.This shower nozzle is not only simple in structure, sturdy and durable, cheap, and can regulate the water spray range.
For achieving the above object, the utility model is achieved through the following technical solutions: it is made up of top cover, rotary body and base, and the center, lower end of top cover is provided with the cylindrical hole of projection; The center of base is a tube connector for limbers, the bottom that connects, and top cover and base are fixedly connected as integral body by pillar; Be provided with rotary body between top cover and base, the bottom of this rotary body is the cone structure of band tank, is respectively equipped with joint pin at the upper and lower side of rotary body.
The utility model is simple in structure, and it adopts engineering plastics to make intensity height, good, the low price of durability.Because it is to utilize the center rotary body under hydraulic action water to be the light rain point-like outwards to be disperseed by the center, form umbrella and spray, and can regulate the water spray range, thereby practicality is stronger.The flowers green land irrigation that it is fit to road both sides greenbelt, dwelling house, sub-district, gardens, unit greening sub-district especially also is fit to use in the dump leaching ore-dressing technique simultaneously.
Description of drawings
The utility model has following accompanying drawing:
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the structural representation of the utility model rotary body.
Accompanying drawing 3 is the upward view of the utility model rotary body.
Among the figure, 1, top cover, 2, rotary body, 3, base, 4, the protruding column hole, 5, pillar, 6, tank, 7, sink deck, 8, tube connector, 9, the limbers.
The specific embodiment
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
As shown in the figure, present embodiment mainly is made up of top cover 1, rotary body 2 and base 3, and top cover 1 is a circular flat cover, and the center, lower end is provided with the cylindrical hole 4 of projection.The center of base 3 is the limbers 9 of a up/down perforation, and this limbers 9 is the convergent hole, and the bottom of base 3 is provided with externally threaded tube connector 8.Top cover 1 is fixedly connected as integral body with base 3 by three metal mainstays 5.Be provided with rotary body 2 between top cover 1 and base 3, the bottom of this rotary body 2 is a cone structure, and at eight oblique tanks 6 of the even distribution in cone surface, each tank has an edge line by the spiral cone center.Outer rim top in tank 6 is laid with sink deck 7, is used to regulate the inside and outside flow of watering circle, regulates the range of water spray.Upper and lower end at rotary body 2 is respectively equipped with the joint pin that is connected with the insertion of base 3 limbers with the cylindrical hole 4 of top cover projection.Present embodiment is connected tube connector 8 on the water pipe in use, and water impacts rotary bodies 2 by the limbers on the base 9, and rotary body 2 produces uneven the rotation under the active force of tank, with water throwing spill to around.
Claims (5)
1, a kind of inner-rotary type plastic nozzle is characterized in that: it is made up of top cover (1), rotary body (2), base (3), and the center, lower end of top cover (1) is provided with the cylindrical hole (4) of projection; The center of base (3) is tube connector (8) for limbers (9), the bottom that connects, and top cover (1) is fixedly connected as integral body with base (3) by pillar (5); Be provided with rotary body (2) between top cover (1) and base (3), the bottom of this rotary body (2) is the cone structure of band tank (6), and upper and lower end is respectively equipped with joint pin.
2, inner-rotary type plastic nozzle according to claim 1 is characterized in that: the cone surface distributed of described rotary body (2) has eight oblique tanks (6).
3, inner-rotary type plastic nozzle according to claim 1 is characterized in that: the limbers (9) at described base (3) center is the convergent hole.
4, inner-rotary type plastic nozzle according to claim 1 is characterized in that: the tube connector (8) of described base (3) bottom is a male-pipe.
5, inner-rotary type plastic nozzle according to claim 1 and 2 is characterized in that: be distributed with sink deck (7) on the tank (6) of described rotary body (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214091 CN2541060Y (en) | 2002-04-16 | 2002-04-16 | Internally rotated plastic shower head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214091 CN2541060Y (en) | 2002-04-16 | 2002-04-16 | Internally rotated plastic shower head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2541060Y true CN2541060Y (en) | 2003-03-26 |
Family
ID=33693486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02214091 Ceased CN2541060Y (en) | 2002-04-16 | 2002-04-16 | Internally rotated plastic shower head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2541060Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011079534A1 (en) * | 2009-12-31 | 2011-07-07 | 广东联塑科技实业有限公司 | Driving device for lifting buried spraying head |
| CN102423730A (en) * | 2011-09-21 | 2012-04-25 | 中国农业科学院农田灌溉研究所 | Refraction type micro-sprinkler |
| CN103752430A (en) * | 2014-01-26 | 2014-04-30 | 北京东方润泽生态科技股份有限公司 | Fixed scattering type sprayer |
| CN105537017A (en) * | 2015-12-07 | 2016-05-04 | 天津榛发科技有限责任公司 | Automatic rotating nozzle for greenhouse |
| CN107442309A (en) * | 2017-10-11 | 2017-12-08 | 河海大学 | A kind of double branch support rotating mini sprinklers |
-
2002
- 2002-04-16 CN CN 02214091 patent/CN2541060Y/en not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011079534A1 (en) * | 2009-12-31 | 2011-07-07 | 广东联塑科技实业有限公司 | Driving device for lifting buried spraying head |
| US8800888B2 (en) | 2009-12-31 | 2014-08-12 | Guangdong Liansu Technology Industrial Co., Ltd. | Driving device for lifting buried spraying head |
| CN102423730A (en) * | 2011-09-21 | 2012-04-25 | 中国农业科学院农田灌溉研究所 | Refraction type micro-sprinkler |
| CN103752430A (en) * | 2014-01-26 | 2014-04-30 | 北京东方润泽生态科技股份有限公司 | Fixed scattering type sprayer |
| CN105537017A (en) * | 2015-12-07 | 2016-05-04 | 天津榛发科技有限责任公司 | Automatic rotating nozzle for greenhouse |
| CN107442309A (en) * | 2017-10-11 | 2017-12-08 | 河海大学 | A kind of double branch support rotating mini sprinklers |
| CN107442309B (en) * | 2017-10-11 | 2019-10-25 | 河海大学 | A kind of double branch support rotating mini sprinklers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20061214 Decision number of declaring invalidation: 8979 |