CN201246548Y - Water nozzle of gardening waterwheel - Google Patents
Water nozzle of gardening waterwheel Download PDFInfo
- Publication number
- CN201246548Y CN201246548Y CNU2008200271018U CN200820027101U CN201246548Y CN 201246548 Y CN201246548 Y CN 201246548Y CN U2008200271018 U CNU2008200271018 U CN U2008200271018U CN 200820027101 U CN200820027101 U CN 200820027101U CN 201246548 Y CN201246548 Y CN 201246548Y
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- China
- Prior art keywords
- pipe
- water nozzle
- copper
- water
- waterwheel
- 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 - Lifetime
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- Joints Allowing Movement (AREA)
Abstract
A water nozzle of a garden water sprinkler is a structurally improved water nozzle mounted on a garden water sprinkler, a pipe joint mounted on an aluminum sleeve is connected with a watering pipe, and one end of a copper inner tube is sleeved with a water source pipe. The structurally improved water nozzle is characterized in that one end of the aluminum sleeve is sealed, the copper inner tube is inserted into an inner hole of the aluminum sleeve, a small screw is used for fixing through a screw hole on the lateral wall of the aluminum sleeve, and a circle of small-screw chute is arranged on the outer wall of the copper inner tube corresponding to the small screw hole. The utility model has the advantages of simple and reasonable structure, saving materials, reducing cost, fine sealing performance, flexible rotation and convenient use, and can be widely used on garden water sprinklers.
Description
(1) technical field
The utility model relates to a kind of improvement that the water faucet structure on the waterwheel is watered in the garden that is installed in, and is a kind of water nozzle of gardening waterwheel specifically.
(2) background technique
Being used for watering to flowers, plants and trees is equipped with water nozzle on the gardening waterwheel of usefulness, and the pipe joint on the water nozzle connects the long water pipe of water outlet, is connected the supply pipe that comes from the water source by pipe in the copper.The water nozzle of existing gardening waterwheel, by external diameter φ 40, length is the aluminum casing of 42.5mm, external diameter 25, length is the interior pipe of the copper of 106.5mm, seal ring, jump ring, roller fixed block and the pipe joint composition that connects intake pipe.Two ends were fixed with jump ring after pipe passed aluminum casing in the copper, and both seal with rubber seal.Other has nylon jacket to be distributed in the jump ring position, plays the effect that reduces to rub.The roller fixed block is managed and is connected after passing roller sleeve with in the copper, and water nozzle is fixed on the roller.Shortcoming is that the part of forming is many, and complex structure takes material, the cost height, and poor sealing, and rotate dumb.
(3) summary of the invention
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, a kind of architecture advances is proposed the water nozzle of gardening waterwheel, be contained on the gardening waterwheel and be used for watering to flowers, plants and trees, make its structure simpler, save metallic material, improve sealing, use convenient flexible.
The utility model purpose is realized by following technological scheme: the water nozzle of this gardening waterwheel, connect the water pipe that waters by the pipe joint that is installed on the aluminum casing, an end socket water source tube of pipe in the copper, an end that it is characterized in that aluminum casing seals, grafting goes in the copper to manage in the aluminum casing endoporus, by the screw fixed position of Screw by the aluminum casing side wall surface, in copper on the outer wall of pipe, one circle Screw sliding-groove is arranged with the corresponding position of little screw.
There is a circle groove to be embedded in seal ring on the internal face of aluminum casing.In copper, there is a circle groove to be embedded in seal ring on the outer wall of pipe.
The utility model advantage is 1, simple and reasonable, and the water nozzle of the gardening waterwheel after the improvement removes unnecessary roller fixed block, part such as nylon jacket, jump ring, pipe is fixed with Screw after piercing into aluminum casing in the copper, and directly is connected with water pipe, saves other complicated structure.Seal ring is reduced to 2 by 4, makes structure advantages of simple more.2, save material, the water nozzle after the improvement has not only saved parts such as roller fixed block, jump ring, nylon jacket, and pipe can be done carefullyyer, shorter than original in aluminum casing and the copper.3, good airproof performance, original water nozzle are because of complex structure, and the node that must control has a, b, c, d, e five places, has only five places water leakage phenomenon not occur, and water nozzle could normally use.Have only A, B two places and improve the node that back institute must control, control is more prone to, the possibility of leaking is reduction greatly also.4, rotate flexibly, water nozzle rotates the frictional force that must overcome rubber seal 3, and by finding out among the figure, the original structure water nozzle must overcome the surface friction drag of 4 seal rings, relatively effort when rotating.And the water nozzle after improving has only used 2 seal rings, makes rotational resistance reduce half, rotates lightly more flexibly, uses convenient.
(4) description of drawings
Fig. 1 is a kind of water faucet structure schematic representation of gardening waterwheel,
Fig. 2 is the water faucet structure schematic representation of the gardening waterwheel of prior art.
(5) embodiment
Embodiment of accompanying drawings.Fig. 1 represents the water faucet structure of a kind of gardening waterwheel of the present utility model.The water nozzle of this gardening waterwheel, connect the water outlet water pipe by the pipe joint 4 that is installed on the aluminum casing 1, an end socket water source tube of pipe 2 in the copper, one end of aluminum casing 1 seals, grafting goes in the copper to manage 2 in aluminum casing 1 endoporus, the screw fixed position of inserting aluminum casings 1 side wall surface by Screw 5 is in copper on the outer wall of pipe 2, have a circle Screw sliding-groove with the corresponding position of little screw.During use, when relatively rotating between pipe 2 and the cover aluminum casing 1 in the above in the copper, Screw 5 slides in the Screw sliding-groove.Pipe 2 changes φ 20 into by original φ 25 in the copper, and length shortens to 50mm by 106.5mm, in the also attenuation to some extent of situation lower wall thickness that guarantees sufficient intensity.Can save wide variety of materials; Aluminum casing 1 changes φ 32 into by φ 40, and length is constant.There is a circle groove to be embedded in seal ring 3 on the internal face of aluminum casing 1, in copper, has a circle groove to be embedded in seal ring 3 on the outer wall of pipe 2.Fig. 2 represents the water faucet structure of the gardening waterwheel of prior art.This water nozzle is by external diameter φ 40, and length is the aluminum casing 1 of 42.5mm; External diameter 25 length are the interior pipe 2 of the copper of 106.5mm; 4 seal rings 3; Jump ring 7; Roller fixed block 8; More than 4 part of nylon jacket 6 and pipe joint formed, and has a, b, c, d, e, 5 place's nodes need prevent to leak.
Claims (3)
1, a kind of water nozzle of gardening waterwheel, connect the water pipe that waters by the pipe joint (4) that is installed on the aluminum casing (1), an end socket water source tube of pipe (2) in the copper, an end that it is characterized in that aluminum casing (1) seals, pipe (2) in the copper is gone in grafting in aluminum casing (1) endoporus, by the screw fixed position of Screw (5) by aluminum casing (1) side wall surface, in copper on the outer wall of pipe (2), one circle Screw sliding-groove is arranged with the corresponding position of little screw.
2,, it is characterized in that on the internal face of aluminum casing (1), having a circle groove to be embedded in seal ring (3) according to the water nozzle of the described gardening waterwheel of claim 1.
3,, it is characterized in that in copper having a circle groove to be embedded in seal ring (3) on the outer wall of pipe (2) according to the water nozzle of the described gardening waterwheel of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200271018U CN201246548Y (en) | 2008-08-20 | 2008-08-20 | Water nozzle of gardening waterwheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200271018U CN201246548Y (en) | 2008-08-20 | 2008-08-20 | Water nozzle of gardening waterwheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246548Y true CN201246548Y (en) | 2009-05-27 |
Family
ID=40730370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200271018U Expired - Lifetime CN201246548Y (en) | 2008-08-20 | 2008-08-20 | Water nozzle of gardening waterwheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246548Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858469A (en) * | 2010-05-26 | 2010-10-13 | 谭清柏 | Water spout connecting joint |
| CN104864165A (en) * | 2015-05-29 | 2015-08-26 | 深圳市大能节能技术有限公司 | Anti-theft faucet |
-
2008
- 2008-08-20 CN CNU2008200271018U patent/CN201246548Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858469A (en) * | 2010-05-26 | 2010-10-13 | 谭清柏 | Water spout connecting joint |
| CN104864165A (en) * | 2015-05-29 | 2015-08-26 | 深圳市大能节能技术有限公司 | Anti-theft faucet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090527 |
|
| CX01 | Expiry of patent term |