Power supply box for a bathroom
A technology of a power box and a power base, which is applied in the field of induction faucets, can solve the problem that AC and DC cannot be automatically switched, and achieve the effect of improving safety and reliability.
Inactive Publication Date: 2020-03-17
王艳萍
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Problems solved by technology
[0002] The current sanitary and bathing equipment has become increasingly automated, such as automatic sensor faucets, sensor urinals, automatic hand dryers, etc.; taking the existing automatic sensor faucets as an example, its automatic water supply function is controlled by the control box ; At present, although this kind of control box has both AC and DC, AC and DC cannot be switched automatically. When another power supply is needed for power supply, it will cause the trouble of manual replacement
Method used
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[0017] A power box for bathroom, such as figure 1 , figure 2 As shown, it includes a lower box body 1, a solenoid valve assembly 2, and an upper box body 7. The lower box body 1 is provided with a semicircular lower card slot 101, and the solenoid valve assembly 2 passes through a bow-shaped positioning block. 4 is located in the lower box body 1, and the water inlet and outlet ends of the solenoid valve assembly 2 are matched with the lower card slot 101, and the positioning block 4 is locked in the lower box body 1 by the first screw 3; the lower box body 1 The side wall is provided with an aviation socket installation hole 102, the aviation socket installation hole 102 is connected with an aviation socket 5, and the waterproof connection socket of the aviation socket 5 is connected with the waterproof connection plug of the solenoid valve assembly 2; The lower box body 1 is provided with a hook fixing plate 103, an installation groove is formed between the hook fixing pla...
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The invention discloses a power supply box for a bathroom. The power supply box comprises a lower box body, an electromagnetic valve assembly and an upper box body, wherein the electromagnetic valve assembly is arranged in the lower box body; an aviation socket is connected to the side wall of the lower box body and is connected with the electromagnetic valve assembly; a power supply box assemblyis arranged in the lower box body and is connected with the aviation socket; a waterproof connection socket is arranged on the upper box body and is electrically connected with a power supply seat onthe upper box body; and the waterproof connection socket is connected with a waterproof plug of the power supply box assembly. The power supply box is simple in structure and reasonable in design; byadopting a waterproof plug and socket opposite-plugging design, an aviation socket opposite-plugging design and a waterproof ring sealing design of a battery box, a control box can be ensured to normally work in water; and a water outlet end and a water inlet end of the electromagnetic valve assembly are clamped by an upper clamping groove and a lower clamping groove of the upper box body and thelower box body and are clamped by an arch-shaped positioning block, so that the safety and the reliability of the control box are improved.
Description
technical field [0001] The invention relates to the technical field of induction faucets in bathrooms, in particular to a power box for bathrooms. Background technique [0002] The current sanitary and bathing equipment has become increasingly automated, such as automatic sensor faucets, sensor urinals, automatic hand dryers, etc.; taking the existing automatic sensor faucets as an example, its automatic water supply function is controlled by the control box Although this control box has both AC and DC at present, AC and DC can not be switched automatically, and when another power supply is needed to supply power, it causes the trouble of needing manual replacement. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a simple in structure, convenient in operation and practical power supply box for bathroom. [0004] The present invention is achieved in the following manner: ...
Claims
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IPC IPC(8): F16K31/02H01R13/52
CPCF16K31/02H01R13/52
Inventor 王艳萍
Owner 王艳萍