Garden spraying device with quick replacement of nozzles

Abstract

The utility model discloses a garden spraying device capable of quickly replacing a nozzle, and specifically relates to the technical field of garden spraying, including a spraying seat and a connecting pipe fixedly connected to the outer wall of the spraying seat. The utility model is provided with an extrusion sleeve on the outer wall of a pressing rod, an extrusion rod at one end of the extrusion sleeve, a limit rod inside a groove, a baffle on the outer wall of the limit rod, a connecting rod on the outer wall of the limit rod, and a connecting groove inside the groove, so that the connecting rod can slide inside the connecting groove. In the utility model, when a subsequent garden lawn nozzle is installed on a garden lawn, water is transported to the inside of the garden lawn nozzle through a subsequent pipeline for spraying. When the garden lawn nozzle is used for a long time, the garden lawn nozzle is prone to clogging. At this time, when the garden lawn nozzle is replaced, the nozzle and the spraying seat in the garden lawn nozzle are conveniently disassembled, thereby making it convenient to replace the subsequent nozzle.

Description

Technical Field

[0001] The utility model relates to the technical field of garden spraying, in particular to a garden spraying device with a spray head that can be quickly replaced. Background Art

[0002] Garden refers to a natural environment and recreational area that is cultivated in a specific way. A beautiful natural environment and recreational area created by using engineering technology and artistic means in a certain area, by transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees, flowers, and plants, creating buildings, and arranging garden paths, is called a garden. When spraying garden lawns, most of them will be sprayed with garden lawn sprinklers. Garden lawn sprinklers are another name for sprinkler sprinklers or garden greening irrigation sprinklers. Now, buried sprinklers are used for lawn irrigation. This type of sprinkler is convenient for lawn trimming and prevents accidental collision and damage by people or animals. This type of sprinkler is designed with a more reasonable water outlet system to make the spraying more uniform.

[0003] At present, when the garden lawn sprinklers on the market are sprayed, they need to be installed on the garden lawn. In actual use, when the subsequent garden lawn sprinklers are installed on the garden lawn, the water is transported to the inside of the garden lawn sprinklers through the subsequent pipeline for spraying. When the garden lawn sprinklers are used for a long time, the garden lawn sprinklers are prone to clogging. At this time, when the garden lawn sprinklers are replaced, the sprinklers in most garden lawn sprinklers are connected to the spray seat through threads, and the threaded structure is prone to locking when it does not rotate for a long time, which makes it inconvenient to replace the subsequent sprinklers. Utility Model Content

[0004] The utility model aims to provide a garden spraying device with a spray head that can be quickly replaced, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The garden spray device with a quick-replaceable nozzle comprises a spray seat and a connecting pipe fixedly connected to the outer wall of the spray seat, a groove is provided inside the spray seat, a connecting groove is provided inside the groove, a connecting rod is slidably connected inside the connecting groove, one end of the connecting rod is fixedly connected to a limiting rod, a baffle is fixedly connected to the outer wall of the limiting rod, a stabilizing plate is fixedly connected inside the groove, an extrusion rod is hinged on the outer wall of the stabilizing plate, an extrusion sleeve is slidably connected to the outer wall of the extrusion rod, an installation groove is provided on the top of the spray seat, one end of the limiting rod passes through the interior of the installation groove and the limiting rod is slidably connected to the spray seat.

[0007] Furthermore, a spring is provided between one end of the connecting rod and the connecting groove, a nozzle is slidably connected inside the mounting groove, a limiting groove is provided on the outer wall of the nozzle, and the addition of the spring allows the connecting rod to return to its initial position.

[0008] Furthermore, one end of the limiting rod is slidably connected to the limiting groove, and the extrusion sleeve is hinged with a pressing rod at one end away from the extrusion rod. One end of the pressing rod passes through the outer wall of the spray seat. The addition of the limiting rod allows the connecting rod to move inside the groove.

[0009] Furthermore, the pressing rod is slidably connected to the spray seat, the number of the extrusion sleeves is set to two, and the two extrusion sleeves are symmetrically distributed on the outer wall of the pressing rod. The addition of the extrusion sleeve enables the pressing rod to drive the extrusion rod to move.

[0010] Furthermore, a mounting column is fixedly connected to the bottom end of the spray seat, an adjusting groove is provided at the bottom end of the mounting column, a mounting rod is provided inside the adjusting groove, and the addition of the baffle enables the extrusion rod to drive the limit rod to move.

[0011] Furthermore, the mounting rod is connected to the adjustment groove via a thread, and the bottom end of the mounting rod is fixedly connected to a mounting plate. The addition of the mounting rod facilitates adaptive adjustment of the distance between the mounting plate and the bottom end of the mounting column.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The garden spraying device capable of quickly replacing the nozzles of the utility model can make the nozzles convenient to disassemble and replace, by arranging an extrusion sleeve on the outer wall of the pressing rod, arranging an extrusion rod at one end of the extrusion sleeve, arranging a limit rod inside the groove, arranging a baffle on the outer wall of the limit rod, arranging a connecting rod on the outer wall of the limit rod, arranging a connecting groove inside the groove, arranging a spring between one end of the connecting rod and the connecting groove, so that the connecting rod can slide inside the connecting groove. In the utility model, when a subsequent garden lawn nozzle is installed on the garden lawn, water is transported to the inside of the garden lawn nozzle for spraying through a subsequent pipeline. When the garden lawn nozzle is used for a long time, the garden lawn nozzle is prone to clogging. At this time, when the garden lawn nozzle is replaced, the nozzle and the spray seat in the garden lawn nozzle are convenient to disassemble, thereby making it convenient to replace the subsequent nozzles.

[0014] 2. The garden spraying device capable of quickly replacing the nozzles of the utility model can facilitate the adjustment of the installation burial depth of the bottom end of the spraying seat, by arranging a mounting column at the bottom end of the spraying seat, arranging an adjustment groove at the bottom end of the mounting column, arranging a mounting rod inside the adjustment groove, and arranging a mounting plate at the bottom end of the mounting rod, so that the mounting rod can drive the mounting plate to move. In the utility model, when the device is used and the installation burial depth of the bottom end of the spraying seat needs to be adjusted, the mounting rod can be rotated at this time, so that the distance between the mounting plate and the bottom end of the mounting column can be conveniently and adaptively adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a top sectional view of the groove of the utility model;

[0018] Figure 3 This is a main cross-sectional view of the adjustment groove of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the limiting rod of the utility model.

[0020] In the figure: 1. spray seat; 2. connecting pipe; 3. groove; 4. connecting groove; 5. connecting rod; 6. limiting rod; 7. baffle; 8. stabilizing plate; 9. extrusion rod; 10. extrusion sleeve; 11. mounting groove; 12. spring; 13. nozzle; 14. limiting groove; 15. pressing rod; 16. mounting column; 17. adjusting groove; 18. mounting rod; 19. mounting plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 , Figure 2 and Figure 4 The utility model provides a garden spraying device that can quickly replace the nozzle, and the technical solution is as follows:

[0023] The invention discloses a garden spraying device with a quick replacement of a spray head, comprising a spray seat 1 and a connecting pipe 2 fixedly connected to the outer wall of the spray seat 1, a groove 3 is provided inside the spray seat 1, a connecting groove 4 is provided inside the groove 3, a connecting rod 5 is slidably connected inside the connecting groove 4, one end of the connecting rod 5 is fixedly connected to a limiting rod 6, a baffle 7 is fixedly connected to the outer wall of the limiting rod 6, a stabilizing plate 8 is fixedly connected inside the groove 3, an extrusion rod 9 is hinged on the outer wall of the stabilizing plate 8, an extrusion sleeve 10 is slidably connected to the outer wall of the extrusion rod 9, an installation groove 11 is provided on the top of the spray seat 1, one end of the limiting rod 6 runs through the inside of the installation groove 11, and the limiting rod 6 is slidably connected to the spray seat 1.

[0024] In a preferred embodiment, a spring 12 is provided between one end of the connecting rod 5 and the connecting groove 4, a nozzle 13 is slidably connected inside the mounting groove 11, and a limiting groove 14 is provided on the outer wall of the nozzle 13. When the connecting rod 5 moves, the connecting rod 5 will move inside the connecting groove 4, so that the connecting rod 5 can drive the spring 12 to move.

[0025] In a preferred embodiment, one end of the limiting rod 6 is slidably connected to the limiting groove 14, and the extrusion sleeve 10 is hinged with a pressing rod 15 at one end away from the extrusion rod 9. One end of the pressing rod 15 passes through the outer wall of the spray seat 1. When the limiting rod 6 moves, the limiting rod 6 can move inside the groove 3, and the limiting rod 6 will drive the connecting rod 5 to move.

[0026] In a preferred embodiment, the pressing rod 15 is slidably connected to the spray seat 1, and the number of the extrusion sleeves 10 is set to two, and the two extrusion sleeves 10 are symmetrically distributed on the outer wall of the pressing rod 15. When the extrusion sleeve 10 moves, the extrusion sleeve 10 can drive the extrusion rod 9 to move, so that the extrusion rod 9 swings inside the groove 3.

[0027] The working principle of the utility model is as follows: when the device is used and the nozzle 13 needs to be replaced, the pressing rod 15 is pressed to make the pressing rod 15 slide inside the groove 3, and the pressing rod 15 will drive the extrusion sleeve 10 to move at the same time, so that the extrusion sleeve 10 swings inside the groove 3, and the extrusion sleeve 10 will drive the extrusion rod 9 to move at the same time, causing the extrusion rod 9 to rotate slightly at the hinge point with the stabilizing plate 8, and at the same time, due to the change in the distance between the hinge point of the pressing rod 15 and the stabilizing plate 8, the extrusion sleeve 10 will slide outside the extrusion rod 9, and when one end of the extrusion rod 9 moving inside the groove 3 contacts the outer wall of the baffle 7, one end of the extrusion rod 9 can squeeze the baffle 7, and the baffle 7 can drive the limit rod 6 to move, so that the limit rod 6 slides inside the groove 3, and the limit At the same time, rod 6 drives connecting rod 5 to move, so that connecting rod 5 slides inside groove 3, and one end of connecting rod 5 slides inside connecting groove 4. At this time, one end of connecting rod 5 squeezes spring 12 inside connecting groove 4, and at the same time, one end of limiting rod 6 is separated from limiting groove 14. At this time, the spray head 13 is pulled, and the bottom end of spray head 13 can be separated from the inside of mounting groove 11, so that the bottom end of the new spray head 13 or the spray head 13 whose inside is cleaned can enter the inside of mounting groove 11. When limiting groove 14 is located on one side of limiting rod 6, pressing rod 15 is released at this time, and the elastic force of spring 12 can drive connecting rod 5 to return to the initial position. Connecting rod 5 will drive one end of limiting rod 6 to enter the inside of limiting groove 14, so that subsequent spray head 13 is convenient to replace or the inside of spray head 13 is convenient to clean.

[0028] See also Figure 1 and Figure 3 The utility model provides a technical solution: a mounting column 16 is fixedly connected to the bottom end of the spray seat 1, an adjustment groove 17 is opened at the bottom end of the mounting column 16, and a mounting rod 18 is arranged inside the adjustment groove 17. When the extrusion rod 9 moves, the extrusion rod 9 can drive the baffle 7 to move, so that the baffle 7 moves inside the groove 3.

[0029] In a preferred embodiment, the mounting rod 18 is connected to the adjustment slot 17 via a thread, and a mounting plate 19 is fixedly connected to the bottom end of the mounting rod 18. When the mounting rod 18 moves, the mounting rod 18 will move inside the adjustment slot 17, so that the distance between the subsequent mounting plate 19 and the mounting column 16 can be easily adjusted.

[0030] The working principle of the utility model is as follows: when the device is used and the installation burial depth of the bottom end of the spray seat 1 needs to be adjusted, the installation rod 18 can be rotated at this time to make the installation rod 18 rotate inside the adjustment groove 17, and the installation rod 18 will move with the adjustment groove 17 through the thread, so that the installation rod 18 can move up and down inside the adjustment groove 17 through the thread, and then the installation rod 18 can drive the installation plate 19 to move, so that the distance between the installation plate 19 and the bottom end of the installation column 16 can be conveniently adaptively adjusted.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A garden spraying device capable of quickly replacing a spray head, comprising a spraying seat (1) and a connecting pipe (2) fixedly connected to the outer wall of the spraying seat (1), characterized in that: The spray seat (1) is provided with a groove (3) inside, a connecting groove (4) inside, a connecting rod (5) inside the connecting groove (4) is slidably connected, one end of the connecting rod (5) is fixedly connected to a limiting rod (6), the outer wall of the limiting rod (6) is fixedly connected to a baffle (7), the groove (3) is fixedly connected to a stabilizing plate (8), the outer wall of the stabilizing plate (8) is hinged with an extrusion rod (9), the outer wall of the extrusion rod (9) is slidably connected to an extrusion sleeve (10), the top of the spray seat (1) is provided with a mounting groove (11), one end of the limiting rod (6) passes through the mounting groove (11), and the limiting rod (6) is slidably connected to the spray seat (1).

2. The garden spraying device with quick replaceable nozzles according to claim 1, characterized in that: A spring (12) is provided between one end of the connecting rod (5) and the connecting groove (4); a nozzle (13) is slidably connected inside the installation groove (11); and a limiting groove (14) is provided on the outer wall of the nozzle (13).

3. The garden spraying device with quick replaceable nozzles according to claim 2, characterized in that: One end of the limiting rod (6) is slidably connected to the limiting groove (14); one end of the extrusion sleeve (10) away from the extrusion rod (9) is hingedly connected to a pressing rod (15); one end of the pressing rod (15) penetrates the outer wall of the spray seat (1).

4. The garden spraying device with quick replaceable nozzles according to claim 3, characterized in that: The pressing rod (15) is slidably connected to the spray seat (1), and the number of the extrusion sleeves (10) is set to two, and the two extrusion sleeves (10) are symmetrically distributed on the outer wall of the pressing rod (15).

5. The garden spraying device with quick replaceable nozzles according to claim 1, characterized in that: The bottom end of the spray seat (1) is fixedly connected to a mounting column (16), the bottom end of the mounting column (16) is provided with an adjustment slot (17), and a mounting rod (18) is provided inside the adjustment slot (17).

6. The garden spraying device with quick replaceable nozzles according to claim 5, characterized in that: The mounting rod (18) is connected to the adjustment slot (17) via threads, and a mounting plate (19) is fixedly connected to the bottom end of the mounting rod (18).

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