Water pipe spray head convenient to install

Abstract

The utility model relates to the technical field of water pipe spray heads, in particular to a water pipe spray head convenient to install, which comprises a water spray head, an external thread pipe integrally connected with a pipe head of the water spray head, a short pipe fixedly installed at a port of the external thread pipe, a rubber sheet fixedly installed at a port of the short pipe, a rubber ring sleeved on the short pipe, and an installation nut sleeved on the external thread pipe. According to the utility model, the water pipe is provided with the hole, so that the nozzle can be installed and fixed, the nozzle can be installed on site according to actual irrigation requirements, the rubber sheet and the rubber ring are further pressed inside and outside the water pipe by adopting the adhesion of the rubber ring and the water pipe and the pressing of the nut, the sealing performance of installation is good, the convenience is high, and the nozzle is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of water pipe sprinkler heads, in particular to a water pipe sprinkler head which is easy to install. Background Art

[0002] When the water pipe is used, in order to achieve interval irrigation, it is necessary to install sprinklers at intervals on the pipe body. However, presetting the sprinkler positions on the water pipe in advance cannot meet the actual irrigation needs. However, if sprinklers are not preset, it is inconvenient to install sprinklers after pulling the water pipe. Utility Model Content

[0003] The utility model aims to provide a water pipe nozzle that is easy to install, so as to solve the problem that the nozzle position is preset on the water pipe in advance in the above-mentioned background technology, which cannot be applied to actual irrigation needs, but if the nozzle is not preset, it is inconvenient to install the nozzle after pulling the water pipe.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A water pipe nozzle that is easy to install comprises a water spray head, wherein the pipe head of the water spray head is integrally connected to an externally threaded pipe, a short pipe is fixedly installed at the end of the externally threaded pipe, a rubber sheet is fixedly installed at the end of the short pipe, a rubber ring is sleeved on the short pipe, and a mounting nut is sleeved on the externally threaded pipe.

[0006] As a further description of the above technical solution:

[0007] The externally threaded pipe, the short pipe and the pipe head of the water spray head are arranged with the same diameter.

[0008] As a further description of the above technical solution:

[0009] The rubber sheet is in an arc shape.

[0010] As a further description of the above technical solution:

[0011] The length of the short tube is greater than the thickness of the rubber ring.

[0012] As a further description of the above technical solution:

[0013] The length of the external threaded pipe is greater than the thickness of the nut.

[0014] As a further description of the above technical solution:

[0015] The surface of the rubber ring facing the rubber sheet is provided with a rubber surface.

[0016] Compared with the prior art, the utility model provides a water pipe nozzle that is easy to install and has the following beneficial effects:

[0017] 1. In the utility model, the nozzle can be installed and fixed by opening a hole in the water pipe, and can be installed on site according to actual irrigation needs;

[0018] 2. In the utility model, the rubber ring is pasted to the water pipe and the nut is pressed, so that the rubber sheet and the rubber ring are further pressed inside and outside the water pipe, the installation has good sealing performance, high convenience, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0022] Legend:

[0023] 1. Sprinkler head; 2. Externally threaded pipe; 3. Short pipe; 4. Rubber sheet; 5. Rubber ring; 6. Nut. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example:

[0026] See also Figure 1-Figure 3 The utility model provides a water pipe nozzle that is easy to install, including a water spray head 1, the pipe head of the water spray head 1 is integrally connected to an externally threaded pipe 2, a short pipe 3 is fixedly installed on the port of the externally threaded pipe 2, a rubber sheet 4 is fixedly installed on the port of the short pipe 3, a rubber ring 5 is sleeved on the short pipe 3, and a mounting nut 6 is sleeved on the externally threaded pipe 2.

[0027] Specifically, Figure 1 As shown, the external threaded pipe 2, the short pipe 3 and the pipe head of the sprinkler head 1 are arranged with the same diameter, so as to facilitate the forward and backward movement of the nut 6.

[0028] Specifically, Figure 1 As shown, the rubber sheet 4 is in an arc shape and fits the inner wall of the water pipe.

[0029] Specifically, the length of the short tube 3 is greater than the thickness of the rubber ring 5 , and the length of the externally threaded tube 2 is greater than the thickness of the nut 6 , so that the rubber ring 5 and the nut 6 can move forward and backward easily.

[0030] Specifically, the surface of the rubber ring 5 facing the rubber sheet 4 is provided with a rubber surface to improve the sealing performance of the rubber ring 5 .

[0031] Working principle:

[0032] When in use, first mark at intervals on the stretched water pipe according to the needs of irrigation, and then make holes at the marked positions. The size of the holes is the same as the thickness of the short tube 3, and the two fit together. After the holes are opened, the rubber sheet 4 is squeezed and gathered to pass through the holes. After the rubber sheet 4 is inserted into the water pipe, it automatically returns to its original state and is stuck behind the hole. At this time, the film paper on the rubber surface of the rubber ring 5 is torn off, and then the rubber ring 5 is moved to the water pipe position, and the rubber ring 5 is glued to the water pipe. The nut 6 is rotated, and the nut 6 moves to further compress the rubber ring 5. The rubber sheet 4 and the rubber ring 5 are further pressed inside and outside the water pipe. After all the sprinkler heads are installed, synchronous watering can be achieved.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water pipe nozzle that is easy to install, comprising a water nozzle (1), characterized in that: The pipe head of the water spray head (1) is integrally connected to the externally threaded pipe (2), the port of the externally threaded pipe (2) is fixedly mounted with a short pipe (3), the port of the short pipe (3) is fixedly mounted with a rubber sheet (4), the short pipe (3) is sleeved with a mounting rubber ring (5), and the externally threaded pipe (2) is sleeved with a mounting nut (6).

2. A water pipe nozzle that is easy to install according to claim 1, characterized in that: The externally threaded pipe (2), the short pipe (3) and the pipe head of the water spray head (1) are arranged to have the same pipe diameter.

3. The water pipe nozzle that is easy to install according to claim 1 is characterized by: The rubber sheet (4) is in an arc shape.

4. The water pipe nozzle that is easy to install according to claim 1 is characterized in that: The length of the short tube (3) is greater than the thickness of the rubber ring (5).

5. The water pipe nozzle that is easy to install according to claim 1, characterized in that: The length of the externally threaded tube (2) is greater than the thickness of the nut (6).

6. The water pipe nozzle that is easy to install according to claim 1, characterized in that: The surface of the rubber ring (5) facing the rubber sheet (4) is provided with a rubber surface.

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