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Water heater water outlet shower assembly capable of preventing power failure

A technology for water outlet nozzles and water heaters, which is applied to spray devices, spray devices, etc., can solve the problems of increased cost, dangerous operation, difficult to maintain, etc., and achieves the effects of stable structure and reliable operation.

Inactive Publication Date: 2016-02-03
吴美俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This manual adjustment is easy to cause inconvenience in use, and due to factors such as height, this adjustment is often easy to cause operational hazards
Moreover, in the long-term process of use, it is easy to cause the locking failure of the angle adjustment device, which makes it difficult to maintain the adjustment angle.
However, for applications that use power to adjust the angle, the locking is often performed by a mechanism that is directly connected to the power source, which is likely to cause an impact on the power source under the impact of an external force.
Moreover, the unlocking of the locking mechanism is often driven by an additional power source, which easily causes an increase in cost and an increase in maintenance cost

Method used

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  • Water heater water outlet shower assembly capable of preventing power failure
  • Water heater water outlet shower assembly capable of preventing power failure
  • Water heater water outlet shower assembly capable of preventing power failure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Combine below Figure 1-4 The present invention will be described in detail.

[0013] According to an embodiment, an anti-power-off water heater nozzle assembly includes a spray rod 91 and a spray head 92 fixed on the upper end of the spray rod 91, wherein the inclination angle of the spray rod 91 is adjustable so that the spray head 92 can be adjusted. Height and water spraying angle, described spray rod 91 is rotatably connected with the side wall of rotating drive box body 3 through the supporting rotating shaft 931 at its lower end, and described supporting rotating shaft 931 stretches into the side wall of described rotating driving box body 3 A gear plate 93 is fixedly arranged at the inner end of the inner cavity to engage with the driving rack portion 82 of the up and down moving transmission member 8. The screw rod 32 driven by the motor 31 in the body 3 is threaded and connected with the drive rack part 82 through an elastic stretchable part 821, and a storag...

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PUM

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Abstract

A water heater water outlet shower assembly capable of preventing power failure comprises a spray rod (91) and a shower (92) fixed at the upper end of the spray rod (91), wherein the inclination angle of the spray rod (91) is adjustable, so that the height and the water spray angle of the shower (92) can be adjusted; the spray rod (91) is in rotatable fit connection with the side wall of a rotating driving box body (3) through a support rotating shaft (931) at the lower end of the spray rod (91), a gear disc (93) is fixedly arranged at the inner end part, extending into a cavity of the rotating driving box body (3), of the support rotating shaft (931), and the gear disc (93) is engaged with a driving rack part (82) of a transmission component (8) moving up and down.

Description

technical field [0001] The invention relates to the field of water heaters, in particular to a water heater outlet nozzle assembly for preventing power failure. Background technique [0002] In the application of the water heater, the spray rod with adjustable angle is often used. The angle adjustment of this water spray rod can adjust the angle and position of water spray. [0003] The angle adjustment of some water spray rods is often carried out manually now. This manual adjustment is easy to cause inconvenience in use, and due to factors such as height, this adjustment often easily causes operational danger. Moreover, it is easy to cause the locking failure of the angle adjusting device during the long-term use, making it difficult to maintain the adjustment angle. However, in applications that use power to adjust the angle, the locking is often performed by a mechanism directly connected to the power source, which is likely to cause an impact on the power source unde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/18B05B15/08B05B15/68
CPCB05B1/18B05B15/68
Inventor 吴美俊
Owner 吴美俊
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