Watering device
A technology of watering device and water storage device, applied in watering device, horticulture, botanical equipment and methods, etc., can solve the problems of leaf burn, single watering direction, low efficiency, etc., to achieve speed improvement and avoid sunburn Effect
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Embodiment 1
[0023] Depend on figure 1 As shown, a watering device according to the present invention includes a water storage device 1, a water main pipe 3, and a water spray head 4; the water inlet of the water main pipe 3 is connected to the top water outlet of the water storage device 1 Connected, the connecting cover 2 can be disassembled and separated from the water main pipe 3 and the water storage device 1, which is convenient for cleaning and adding water; the water spray head 4 is a hollow cylindrical structure, and one end of the cylindrical structure is provided with a water inlet. The other end is provided with a water outlet, and the water outlet of the water main pipe 3 is fixedly connected with the water inlet of the water spray head 4 through screw rotation, so that the water spray head 4 can be disassembled and separated from the water main pipe 3 .
[0024] Depend on image 3 As shown, the pipe wall of the water main pipe 3 is made of soft PVC material, which can be ben...
Embodiment 2
[0029] Such as figure 2 As shown, in the watering device described in Embodiment 1, a detachable elastic tube 8 is also installed between the water inlet of the water main pipe 3 and the connecting cover 2, so that the elastic tube 8 can communicate with the water main pipe 3 and the connection Cover 2. The axial length of the elastic tube 8 is 10 mm, and the wall of the elastic tube 8 is made of elastic rubber material. During use, the elastic tube 8 is squeezed with fingers to achieve the effect of quickly stopping watering, loose Just open your fingers to continue watering.
[0030] In this embodiment, the diameter of the first support column 31 is 0.9 mm, the diameter of the second support column is 0.6 mm, and the water storage device 1 is made of flexible material, which can be elastically deformed by external pressure to increase water storage capacity. The water pressure in the device 1 makes clear water spray out faster.
Embodiment 3
[0032] In the watering device described in Embodiment 2, the axial length of the elastic tube 8 is 12.5 mm, the diameter of the first support column 31 is 1.2 mm, and the diameter of the second support column is 0.7 mm. The water storage device 1 adopts a transparent flexible Made of plastic, it is convenient for the user to clearly see the storage situation of the clear water in the water storage device 1 .
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