CN211532189U - Afforestation watering shower nozzle - Google Patents

Abstract

The invention relates to a gardening sprinkler head, comprising a main body and an impeller. The bottom of the main body is provided with mounting threads, three water channels are arranged in the middle, and a pillar is arranged at the top, and the impeller is rotatably arranged on the pillar, and the three The outlet of the flowing water channel faces the impeller, the top surface of the main body is provided with a regulating plate, the regulating plate is sleeved on the strut, and is pressed against the top surface of the main body by the fixing ring, and the regulating plate is provided with three water drop-shaped channels. The three through holes correspond to the outlets of the three flow channels and are distributed along the same circumference. The present invention is provided with a regulating plate, and the water outlet with adjustable size is formed by staggering the water drop-shaped through hole and the outlet of the flowing water channel. In application, each sprinkler head can be adjusted independently, which is especially suitable for application scenarios where the amount of sprinkler needs to be adjusted locally.

Description

A garden green sprinkler

technical field

The invention relates to a garden greening sprinkler, in particular to a flow control structure.

Background technique

Automatic watering is an important part of landscaping, especially lawn maintenance. In order to make the water spray evenly, people have manufactured various sprinklers, such as the garden greening sprinkler disclosed in the Chinese utility model patent with the authorization announcement number CN208853041U, which can evenly sprinkle water. However, under normal circumstances, the specifications of the sprinklers purchased in batches are the same, and the sprinkler range of each sprinkler is basically the same. After the initial calculation of the spacing and installation, the application scenarios that require adjustment of the local sprinkler amount cannot be handled. Of course, it can be solved by adding a water valve at the connection between the nozzle and the water pipe, but all nozzles are installed with water valves, which is not only expensive, but also inconvenient to maintain.

SUMMARY OF THE INVENTION

The purpose of the present invention is to improve and innovate the shortcomings and problems existing in the background technology, and to provide a sprinkler head that can quickly adjust the amount of water independently.

The technical scheme of the present invention is to construct a landscaping sprinkler head, which includes a body and an impeller. The body is provided with mounting threads at the bottom, three water channels are provided in the middle, and a support is provided at the top, and the impeller is rotatably arranged on the support. The outlets of the three water passages face the impeller, the top surface of the main body is provided with an adjustment disc, the adjustment disc is sleeved on the pillar, and is pressed against the top surface of the main body by the fixing ring, and the adjustment disc is provided with three Drop-shaped through holes, the three through holes correspond to the outlets of the three water channels and are distributed along the same circumference.

In one of the embodiments, at least one hand dial is arranged around the adjusting disc.

In one of the embodiments, the number of the hand dials is six, which are evenly distributed around the adjusting disc.

Advantages and beneficial effects of the present invention: The present invention is provided with a regulating plate, and the water outlet with adjustable size is formed by interlacing the water drop-shaped through hole and the outlet of the flowing water channel. In application, each sprinkler head can be adjusted independently, which is especially suitable for application scenarios where the amount of sprinkler needs to be adjusted locally.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the embodiment.

FIG. 2 is an exploded view of FIG. 1 .

FIG. 3 is a schematic diagram of the matching relationship between the adjusting disc and the water outlet of the water flow channel.

FIG. 4 is another state schematic diagram of the matching relationship between the adjustment disc and the water outlet of the water channel.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "disposed" on another element, it can be directly disposed or connected to the other element or intervening elements may also be present.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art of this invention. The terms used in the specification are only for the purpose of describing specific implementations, and are not intended to limit the present invention.

Example 1

As shown in Figures 1-4, a gardening sprinkler head includes a main body 1 and an impeller 2. The main body 1 is provided with mounting threads 3 at the bottom, three water channels 4 are arranged in the middle, and a pillar 5 is arranged at the top. The impeller 2 It is rotatably arranged on the pillar 5, the outlets of the three water passages 4 face the impeller 2, and the top surface of the main body 1 is provided with an adjusting disk 6, the adjusting disk 6 is sleeved on the pillar 5, through the fixing ring 7 is pressed against the top surface of the main body 1, the regulating plate 6 is provided with three drop-shaped through holes 8, and the three through holes 8 correspond to the outlets of the three water passages 4 and are distributed along the same circumference. The pressing means that the adjustment disc and the body cannot rotate without the action of external force.

Six hand dials 9 are arranged around the adjusting disc 6 , which are evenly distributed around the adjusting disc 6 .

The working principle of the present invention is as follows: the present invention is provided with a regulating plate, and the water outlet with adjustable size is formed by interlacing the water drop-shaped through hole and the outlet of the water channel. In application, each sprinkler head can be adjusted independently, which is especially suitable for application scenarios where the amount of sprinkler needs to be adjusted locally. The hand dial on the adjustment dial facilitates the rotation of the adjustment dial.

The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. Various modifications and improvements made should fall within the protection scope of the present invention, and the technical content claimed in the present invention has been fully recorded in the claims.

Claims (3)

1. The utility model provides an afforestation watering shower nozzle which characterized in that: including body, impeller, body bottom set up the installation screw thread, the centre sets up three flowing water passageway, the top sets up the pillar, the impeller rotation sets up on the pillar, the export of three flowing water passageway is facing to the impeller, the body top surface be provided with the adjustment disk, the adjustment disk cover compresses tightly with the body top surface through solid fixed ring on the pillar, the adjustment disk be provided with the through-hole of three water droplet shape, three through-hole is corresponding with the export of three flowing water passageway to distribute along same circumference.

2. A landscaping sprinkler head as claimed in claim 1, further comprising: at least one hand-shifting block is arranged around the adjusting disc.

3. A landscaping sprinkler head as claimed in claim 2, further comprising: the number of the hand dialing blocks is six, and the hand dialing blocks are uniformly distributed around the adjusting disk.

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