Spraying and drip irrigation integrated irrigation nozzle

Abstract

The utility model relates to the technical field of sprayers, and discloses a spray and drip irrigation integrated irrigation sprayer which comprises a body, a clamping groove is formed in the inner wall of the body, a movable groove is formed in the inner wall of the clamping groove, an adjusting button is arranged on the inner wall of the movable groove, a lifting rod is arranged in the middle of the body, a positioning rod is fixedly assembled on the outer wall of the lifting rod, and the adjusting button is arranged on the inner wall of the positioning rod. And a square groove is formed in the middle of the positioning rod, a transverse rod is fixedly assembled on the inner wall of the square groove, and the outer wall of the transverse rod is sleeved with a reset spring. By arranging the body, the clamping groove, the lifting rod and the inserting rod, in the using process of the spray head, a user can adjust the water yield of the spray head by adjusting the height of the inserting rod, so that the spray head can conduct spray irrigation operation and can also conduct drip irrigation operation by reducing the water yield; and therefore, different use requirements of users are met, and the practicability of the spray head is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler heads, in particular to a sprinkler and drip irrigation integrated sprinkler head. Background Art

[0002] During the agricultural planting process, crops need to be irrigated. When there is sufficient water, only drip irrigation is required for the crops, while when there is insufficient water, sprinkler irrigation is required.

[0003] Although the existing sprinkler heads can irrigate crops during use, they cannot adjust the water output. Therefore, they can only perform sprinkler irrigation during use. When drip irrigation is required, the sprinkler heads need to be replaced, which reduces the practicality of the existing sprinkler heads. For this reason, we propose a sprinkler and drip irrigation integrated irrigation sprinkler head. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides an integrated sprinkler and drip irrigation nozzle, which has the advantages of high practicality and easy adjustment, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: an integrated sprinkler and drip irrigation nozzle, comprising a body, an inner wall of the body being provided with a card slot, an inner wall of the card slot being provided with a movable slot, an inner wall of the movable slot being provided with an adjusting button, a lifting rod being provided in the middle of the body, a positioning rod being fixedly assembled on the outer wall of the lifting rod, a square slot being provided in the middle of the positioning rod, a cross bar being fixedly assembled on the inner wall of the square slot, a return spring being sleeved on the outer wall of the cross bar, a card pin being abutted against the outer wall of the return spring, a tray being fixedly assembled on the bottom end of the lifting rod, and an insertion rod being fixedly assembled on the top of the tray.

[0006] As a preferred technical solution of the present invention: a water outlet is provided at the bottom of the body, and the diameter of the water outlet is adapted to the diameter of the insertion rod, and an oblique groove is provided on the outer wall of the insertion rod.

[0007] As a preferred technical solution of the present invention: the number of the insertion rods is two, and the two insertion rods are symmetrically distributed along the top of the tray.

[0008] As an optimal technical solution of the present invention: the end of the pin away from the return spring conflicts with the end of the adjusting button located on the inner wall of the movable groove, the outer wall of the adjusting button is fixedly assembled with a limit plate, and the outer wall of the limit plate is slidably connected to the inner wall of the movable groove, and the inner wall of the slot is slidably connected to the outer wall of the adjusting button.

[0009] As a preferred technical solution of the present invention: a circular hole is opened at the bottom of the inner wall of the main body, and the inner wall of the circular hole is slidably connected to the outer wall of the lifting rod.

[0010] As an optimal technical solution of the present invention: a sliding hole is opened on the outer wall of the bayonet, and the inner wall of the sliding hole is slidably connected to the outer wall of the cross bar, and the inner wall of the square groove is slidably connected to the outer wall of the bayonet.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The integrated sprinkler and drip irrigation nozzle, through the provided body, slot, lifting rod, and insertion rod structure, allows the user to adjust the water output of the nozzle by adjusting the height of the insertion rod during use. In this way, the nozzle can perform both sprinkler irrigation operations and drip irrigation operations by reducing the water output, thereby meeting the different usage needs of users and improving the practicality of the nozzle.

[0013] 2. The integrated sprinkler and drip irrigation nozzle has an adjusting rod, a cross bar, a return spring, a square groove, and a bayonet structure. When the user needs to adjust the water output of the nozzle, the user can press the adjusting button to disengage the bayonet from the slot, thereby enabling the lifting rod to be raised and lowered, thereby facilitating the user to adjust the operation mode of the nozzle and improving the user's adjustment efficiency of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a side view of the structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the side sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of a partial cross-sectional structure of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. Main body; 2. Card slot; 3. Lifting rod; 4. Tray; 5. Positioning rod; 6. Adjustment button; 7. Insertion rod; 8. Movable slot; 9. Cross bar; 10. Return spring; 11. Square slot; 12. Pin. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 5 A sprinkler and drip irrigation integrated irrigation nozzle includes a body 1, a card slot 2 is opened on the inner wall of the body 1, a movable slot 8 is opened on the inner wall of the card slot 2, an adjusting button 6 is provided on the inner wall of the movable slot 8, a lifting rod 3 is provided in the middle of the body 1, a positioning rod 5 is fixedly assembled on the outer wall of the lifting rod 3, a square groove 11 is opened in the middle of the positioning rod 5, a cross bar 9 is fixedly assembled on the inner wall of the square groove 11, a return spring 10 is sleeved on the outer wall of the cross bar 9, and a pin 12 is abutted on the outer wall of the return spring 10, the bottom end of the lifting rod 3 is fixedly assembled with a tray 4, and the top of the tray 4 is fixedly assembled with an insertion rod 7.

[0022] In the above structure, through the provided body 1, card slot 2, lifting rod 3, tray 4, positioning rod 5, and adjusting button 6 structure, the user can press the adjusting button 6 to disengage the card pin 12 from the card slot 2 during the use of the irrigation sprinkler, thereby ensuring that the sprinkler uses the gap between the insertion rod 7 and the water outlet to adjust the water output when discharging water, so that the sprinkler can perform drip irrigation and water spraying operations respectively, thereby improving the practicality and scope of use of the sprinkler.

[0023] In a preferred embodiment, a water outlet is provided at the bottom of the body 1 , and the diameter of the water outlet is adapted to the diameter of the insertion rod 7 , and an outer wall of the insertion rod 7 is provided with an oblique groove.

[0024] In the above structure, through the water outlet hole and the insertion rod 7 structure, when the user presses the adjustment button 6, the adjustment button 6 is used to disengage the pin 12 from the slot 2, thereby achieving the effect of quickly adjusting the position of the insertion rod 7, thereby making it easier for the user to adjust the operating state of the sprinkler head, and further achieving the effect of quickly adjusting the sprinkler head for drip irrigation or sprinkler irrigation operations.

[0025] In a preferred embodiment, there are two insertion rods 7 , and both insertion rods 7 are symmetrically distributed along the top of the tray 4 .

[0026] In the above structure, by setting up two plug rods 7 structures, when the tray 4 follows the height of the lifting rod 3 to rise and fall, the two water outlets are used to discharge the irrigation water, thereby increasing the range of the drip irrigation or sprinkler irrigation operation of the sprinkler head, thereby improving the operating efficiency of the sprinkler head.

[0027] In a preferred embodiment: the end of the pin 12 away from the return spring 10 conflicts with the end of the adjusting button 6 located on the inner wall of the movable groove 8, the outer wall of the adjusting button 6 is fixedly assembled with a limit plate, and the outer wall of the limit plate is slidingly connected to the inner wall of the movable groove 8, and the inner wall of the slot 2 is slidingly connected to the outer wall of the adjusting button 6.

[0028] In the above structure, through the set limit plate and square groove 11 structure, when the user releases the adjusting button 6, the pin 12 will be reset due to the elasticity of the reset spring 10, squeezing the adjusting button 6 to pop out of the slot 2, so that the pin 12 locks the height of the lifting rod 3, thereby resetting the adjusting button 6 and ensuring that the user can adjust the lifting rod 3 by pressing the adjusting button 6 during subsequent use. At the same time, the limit plate will ensure that the adjusting button 6 cannot be separated from the main body 1, thereby preventing the subsequent use of the nozzle from being affected.

[0029] In a preferred embodiment, a circular hole is formed at the bottom of the inner wall of the main body 1 , and the inner wall of the circular hole is slidably connected to the outer wall of the lifting rod 3 .

[0030] In the above structure, through the circular hole and the lifting rod 3 structure, the lifting rod 3 can be adjusted in height through the circular hole, and the lifting rod 3 can drive the tray 4 to rise and fall synchronously. At the same time, the height of the tray 4 can also be fixed through the cooperation of the positioning rod 5 and the pin 12, thereby ensuring the normal use of the nozzle, thereby improving the practicality of the nozzle.

[0031] In a preferred embodiment, a sliding hole is formed on the outer wall of the bayonet 12 , and the inner wall of the sliding hole is slidably connected to the outer wall of the crossbar 9 , and the inner wall of the square groove 11 is slidably connected to the outer wall of the bayonet 12 .

[0032] In the above structure, by setting up the sliding hole structure, when the pin 12 is moving, the moving trajectory of the pin 12 can be limited by the cooperation between the sliding hole and the cross bar 9, thereby ensuring that the pin 12 cannot shake or even shift in position during movement, thereby improving the stability of the pin 12 during movement.

[0033] Working principle: First, after the user has installed the sprinkler head, when sprinkler irrigation is required, the irrigation water will be discharged through the gap between the water outlet and the insertion rod 7, so that the irrigation water can irrigate the surrounding plants. When drip irrigation is required to ensure that the irrigation water does not accumulate over a large area and cause damage to the roots of the plants, the adjusting button 6 can be pressed to disengage the pin 12 from the slot 2, so that the lifting rod 3 and the positioning rod 5 are all in a state of active connection with the main body 1. Subsequently, the tray 4 is lifted to re-connect the pin 12 with the other slot 2, and the pin 12 will pop out against the adjusting button 6, so that the user can press the adjusting button 6 during the subsequent adjustment process to increase the area of ​​the insertion rod 7 and the water outlet for sprinkler irrigation, thereby achieving an effect that is easy for the user to adjust, thereby ensuring the use requirements of the sprinkler head in different situations and improving the use range of the sprinkler head.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sprinkler and drip irrigation nozzle, comprising a body (1), characterized in that: The inner wall of the body (1) is provided with a card slot (2), the inner wall of the card slot (2) is provided with a movable slot (8), the inner wall of the movable slot (8) is provided with an adjusting button (6), the middle part of the body (1) is provided with a lifting rod (3), the outer wall of the lifting rod (3) is fixedly equipped with a positioning rod (5), the middle part of the positioning rod (5) is provided with a square slot (11), the inner wall of the square slot (11) is fixedly equipped with a cross bar (9), the outer wall of the cross bar (9) is sleeved with a reset spring (10), the outer wall of the reset spring (10) is in contact with a card pin (12), the bottom end of the lifting rod (3) is fixedly equipped with a tray (4), and the top of the tray (4) is fixedly equipped with an insertion rod (7).

2. The integrated sprinkler and drip irrigation nozzle according to claim 1, characterized in that: A water outlet hole is provided at the bottom of the body (1), and the diameter of the water outlet hole is adapted to the diameter of the insertion rod (7). An oblique groove is provided on the outer wall of the insertion rod (7).

3. The integrated sprinkler and drip irrigation nozzle according to claim 1, characterized in that: There are two insertion rods (7), and both insertion rods (7) are symmetrically distributed along the top of the tray (4).

4. The integrated sprinkler and drip irrigation nozzle according to claim 1, characterized in that: One end of the latch (12) away from the return spring (10) contacts one end of the regulating button (6) located on the inner wall of the movable groove (8); the outer wall of the regulating button (6) is fixedly assembled with a limit plate, and the outer wall of the limit plate is slidably connected to the inner wall of the movable groove (8); the inner wall of the latch groove (2) is slidably connected to the outer wall of the regulating button (6).

5. The integrated sprinkler and drip irrigation nozzle according to claim 1, characterized in that: A circular hole is provided at the bottom of the inner wall of the body (1), and the inner wall of the circular hole is slidably connected to the outer wall of the lifting rod (3).

6. The integrated sprinkler and drip irrigation nozzle according to claim 1, characterized in that: The outer wall of the bayonet (12) is provided with a sliding hole, and the inner wall of the sliding hole is slidably connected to the outer wall of the crossbar (9), and the inner wall of the square groove (11) is slidably connected to the outer wall of the bayonet (12).

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