Multi-angle spraying device

A spray device, multi-angle technology, applied in water supply devices, indoor sanitary pipeline devices, buildings, etc., can solve the problems of limited adjustment range and inflexible adjustment methods, and achieve a wide adjustment range, flexible adjustment methods, and simplified operation. effect of steps

Pending Publication Date: 2019-09-17
EAST CHINA UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the automatic lifting and rotating shower head can adjust the height and angle of the shower head to a certain extent, the adjustment range is limited, and the adjustment method is not flexible enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] like figure 1 , figure 2 The shown multi-angle spraying device includes a front plate 1, a rear plate 2, and a plurality of front plate push-pull mechanisms arranged between the front plate 1 and the rear plate 2. The front plate 1 is provided with a spray head 3, The rear plate 2 is provided with a rear plate fixing mechanism and a driving mechanism which is in transmission connection with the front plate push-pull mechanism.

[0030] like image 3 As shown, the front plate push-pull mechanism includes a lead screw nut assembly arranged between the front plate 1 and the rear plate 2 and a push-pull plate assembly arranged between the lead screw nut assembly and the front plate 1, and the lead screw nut assembly and the drive mechanism drive connect. The lead screw nut assembly includes a lead screw 4 and a nut 5 sleeved on the lead screw 4 and adapted to the lead screw 4 , the lead screw 4 is in transmission connection with the driving mechanism, and the nut 5 is i...

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Abstract

The invention relates to a multi-angle spraying device. The multi-angle spraying device comprises a front plate, a rear plate and a plurality of front plate push-pull mechanisms arranged between the front plate and the rear plate, a spraying head is arranged on the front plate, and a rear plate fixing mechanism and a driving mechanism in transmission connection with the front plate push-pull mechanisms are arranged on the rear plate. Compared with the prior art, through cooperation of the driving mechanism and the multiple front plate push-pull mechanisms, the direction and the angle of the spraying head on the front plate can be changed flexibly, the adjustment range is wide, the adjustment mode is flexible, thus people can be automatically washed all round without other operation during bathing, and the operation steps are simplified; and the multi-angle spraying device can be used for occasions such as vehicle washing devices, bathing devices and flower watering devices, multi-directional and multi-angle spraying can be automatically conducted, and application is wide.

Description

technical field [0001] The invention belongs to the technical field of spray heads, and relates to a multi-angle spray device. Background technique [0002] At present, in household toilets, washing workshops and other occasions, the application of nozzles is very common. Most of the existing nozzles on the market are fixed nozzles or hand-held nozzles. These types of nozzles can only meet the basic spraying functions, but cannot conveniently and quickly control the spraying direction and angle of the nozzles, and the operation is very inconvenient. [0003] The Chinese invention patent with the publication number CN107081237A discloses an automatic lifting and rotating shower nozzle, including a nozzle, a nozzle, a slide rail, a fixed seat, a universal joint, a stepping motor, a single-chip microcomputer and a human body sensor, and one end of the nozzle and the nozzle Connection, the slide rail is fixed on the wall of a bathroom along a vertical direction, the stepper mot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/04
CPCE03C1/0404E03C2001/0414
Inventor 李想陈德芳徐先哲李潘顾倩杨超翔王嵘
Owner EAST CHINA UNIV OF SCI & TECH
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