CN203272954U - Safe sensor faucet powered indirectly - Google Patents
Safe sensor faucet powered indirectly Download PDFInfo
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- CN203272954U CN203272954U CN 201320157044 CN201320157044U CN203272954U CN 203272954 U CN203272954 U CN 203272954U CN 201320157044 CN201320157044 CN 201320157044 CN 201320157044 U CN201320157044 U CN 201320157044U CN 203272954 U CN203272954 U CN 203272954U
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Abstract
The utility model discloses a safe sensor faucet powered indirectly. The safe sensor faucet comprises a faucet body and a sensing control valve component, wherein the sensing control valve component is provided with a sensor, a driving circuit board and an electromagnetic valve; a controller is arranged on the driving circuit board; both the sensor and the electromagnetic valve are connected with the controller; the electromagnetic valve is arranged between a water inlet pipeline and the faucet body; the sensing control valve component is also provided with a protective box and a first coil unit; the driving circuit board, the electromagnetic valve and the first coil unit are all arranged in the protective box in a sealing manner; the safe sensor faucet further comprises a charge box, a non-contact indirect charge circuit board and a second coil unit; the second coil unit and the con-contact indirect charge circuit board are connected and located in the charge box; the second coil unit is in electromagnetic induction with the first coil unit , so that voltage is formed in the first coil unit; and the con-contact indirect charge circuit board is connected with a mains supply. Compared with the prior art, the safe sensor faucet has the efficacy of long service life.
Description
Technical field
The utility model relates to the Intelligent bathroom field, relates in particular a kind of safe inductive tap of indirect power supply, and it has promoted the working life of inductive faucet greatly.
Background technique
People are in peak phase to the research of inductive faucet at present, such as Chinese patent application number 201020511845.4 disclosed a kind of full-automatic inductive faucets, Chinese patent application number 201010177096.0 disclosed a kind of inductive faucets, Chinese patent application number 201120277370.1 disclosed in-wall inductive faucets and Chinese patent application number 201020508839.3 disclosed flow-controllable inductive faucets.
Above-mentioned patent documentation is all to utilize inductive component to obtain induced signal, realize again the opening and closing in water route by electromagnetic valve device through after the analysing and processing of controller, for inductive component, controller and electromagnetic valve device all can be worked, all need to arrange battery component or self power generation module in inductive faucet.
But, based on the mode that adopts battery component or self power generation module for power supply, can make the circuit part of whole inductive faucet all be under the large working environment of relative moisture, be that whole circuit part easily makes moist, working life is short, need to often keep in repair, and uses very inconvenient.
In view of this, the inventor has this case to produce for the defects further investigation of existing inductive faucet then.
The model utility content
The purpose of this utility model is to provide a kind of safe inductive tap of indirect power supply, and it adopts the indirection type power supply, makes circuit board section be sealed in fully in a sealed environment, has greatly improved the working life of safe inductive tap.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of safe inductive tap of indirect power supply, comprise faucet body and induction control valve assembly, this induction control valve assembly has sensor, drive circuit circuit board and solenoid valve, has controller on this drive circuit circuit board, this sensor, solenoid valve all are connected with controller, and this solenoid valve is arranged between inlet pipeline and faucet body; Wherein, this induction control valve assembly also has protection box and First Line coil unit; this drive circuit circuit board, solenoid valve and First Line coil unit all seal and are arranged in the protection box; this safe inductive tap also comprises charging box, the indirect charging circuit board of non-contact and the second coil unit; this second coil unit is connected with the indirect charging circuit board of non-contact and all is positioned at charging box; this second coil unit and First Line coil unit electromagnetic induction are with formation voltage on the First Line coil unit, and the indirect charging circuit board of this non-contact is connected with civil power.
Further, this safe inductive tap also comprises city's electrical plug, this city's electrical plug and the indirect charging circuit board of non-contact.
Further, this induction control valve assembly also is formed with the First Line coil support on the drive circuit circuit board, also be provided with the second coil brace in this charging box, this First Line coil unit is fixed on the First Line coil support, and this second coil unit is fixed on the second coil brace.
Further, this charging box comprises and mutually covers upper cover and the lower cover that forms.
Further, this sensor is voice induction module, light-inductive module, infrared induction module or radar induction module.
Further, the indirect charging circuit board of this non-contact comprises rectification filtering module and high frequency oscillation module, and this rectification filtering module is connected with civil power, and this high frequency oscillation module is arranged between the second coil unit and rectification filtering module.
After adopting said structure, the utility model relates to a kind of safe inductive tap of indirect power supply, and it utilizes the electromagnetic induction between First Line coil unit and the second coil unit, powers thereby be embodied as the drive circuit circuit board, has namely realized indirect power supply; Because all sealing, this First Line coil unit, drive circuit circuit board and solenoid valve be arranged in the protection box simultaneously; so make the circuit board section of whole safe inductive tap all be sealed in a sealed environment; make it can not be subjected to the impact of wet environment, greatly extended the working life of safe inductive tap.
Description of drawings
Fig. 1 is the structural representation that the utility model relates to a kind of safe inductive tap of indirect power supply;
Fig. 2 is the schematic diagram when protecting box and charging box partly to cut open in Fig. 1;
Fig. 3 is the theory diagram of the utility model circuit structure.
In figure:
Safe inductive tap 100
Faucet body 1 induction control valve assembly 2
Single-chip microcomputer 221 solenoid valves 23
Pulse-controlled electromagnetic valve drive circuit 231 protection boxes 24
First Line coil unit 25 First Line coil supports 26
The charging box 3 indirect charging circuit boards 31 of non-contact
The second coil unit 32 second coil braces 33
City's electrical plug 4 inlet pipelines 200
Embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
As depicted in figs. 1 and 2, the safe inductive tap 100 of a kind of indirect power supply that the utility model relates to, comprise faucet body 1 and induction control valve assembly 2, this induction control valve assembly 2 has sensor 21, drive circuit circuit board 22 and solenoid valve 23, has controller on this drive circuit circuit board 22, this sensor 21, solenoid valve 23 all are connected with controller, and this solenoid valve 23 is arranged between inlet pipeline 200 and faucet body 1; Above-mentioned feature and existing safe inductive tap 100 are basic identical, therefore be not described in detail.
improvements of the present utility model are, please specifically shown in Figure 2, this induction control valve assembly 2 also has protection box 24 and First Line coil unit 25, this drive circuit circuit board 22, solenoid valve 23 and First Line coil unit 25 all seal and are arranged in protection box 24, this safe inductive tap 100 also comprises charging box 3, the indirect charging circuit board 31 of non-contact and the second coil unit 32, this second coil unit 32 is connected with the indirect charging circuit board 31 of non-contact and all is positioned at charging box 3, this second coil unit 32 and First Line coil unit 25 electromagnetic induction are with formation voltage on First Line coil unit 25, the indirect charging circuit board 31 of this non-contact is connected with civil power.
Like this, the utility model utilizes the electromagnetic induction between First Line coil unit 25 and the second coil unit 32, powers thereby be embodied as drive circuit circuit board 22, has namely realized indirect power supply; Because all sealing, this First Line coil unit 25, drive circuit circuit board 22 and solenoid valve 23 be arranged in protection box 24 simultaneously; so make the circuit board section of whole safe inductive tap 100 all be sealed in a sealed environment; make it can not be subjected to the impact of wet environment, greatly extended the working life of safe inductive tap 100.
Particularly, as depicted in figs. 1 and 2, this safe inductive tap 100 also comprises city's electrical plug 4, this city's electrical plug 4 and the indirect charging circuit board 31 of non-contact; This induction control valve assembly 2 also is formed with First Line coil support 26 on drive circuit circuit board 22, also be provided with the second coil brace 33 in this charging box 3, this First Line coil unit 25 is fixed on First Line coil support 26, this second coil unit 32 is fixed on the second coil brace 33, and this charging box 3 comprises and mutually covers upper cover 34 and the lower cover 35 that forms.
Need to prove, this sensor 21 can be voice induction module, light-inductive module, infrared induction module or radar induction module, and as shown in Figure 3, it is a kind of concrete structure of infrared induction module.
As shown in Figure 3, the indirect charging circuit board 31 of this non-contact comprises rectification filtering module 311 and high frequency oscillation module 312, and this rectification filtering module 311 is connected with civil power, and this high frequency oscillation module 312 is arranged between the second coil unit 32 and rectification filtering module 311; Controller on this drive circuit circuit board 22 is single-chip microcomputer 221 in the present embodiment, also is provided with pulse-controlled electromagnetic valve 23 drive circuits 231 between this single-chip microcomputer 221 and solenoid valve 23.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. a safe inductive of indirectly powering is leading, comprise faucet body and induction control valve assembly, this induction control valve assembly has sensor, drive circuit circuit board and solenoid valve, has controller on this drive circuit circuit board, this sensor, solenoid valve all are connected with controller, and this solenoid valve is arranged between inlet pipeline and faucet body; It is characterized in that; this induction control valve assembly also has protection box and First Line coil unit; this drive circuit circuit board, solenoid valve and First Line coil unit all seal and are arranged in the protection box; this safe inductive tap also comprises charging box, the indirect charging circuit board of non-contact and the second coil unit; this second coil unit is connected with the indirect charging circuit board of non-contact and all is positioned at charging box; this second coil unit and First Line coil unit electromagnetic induction are with formation voltage on the First Line coil unit, and the indirect charging circuit board of this non-contact is connected with civil power.
2. the safe inductive of a kind of indirect power supply as claimed in claim 1 tap, is characterized in that, this safe inductive tap also comprises city's electrical plug, this city's electrical plug and the indirect charging circuit board of non-contact.
3. the safe inductive of a kind of indirect power supply as claimed in claim 1 is leading, it is characterized in that, this induction control valve assembly also is formed with the First Line coil support on the drive circuit circuit board, also be provided with the second coil brace in this charging box, this First Line coil unit is fixed on the First Line coil support, and this second coil unit is fixed on the second coil brace.
4. the safe inductive of a kind of indirect power supply as claimed in claim 1 tap, is characterized in that, this charging box comprises and mutually covers upper cover and the lower cover that forms.
5. the safe inductive of a kind of indirect power supply as claimed in claim 1 tap, is characterized in that, this sensor is voice induction module, light-inductive module, infrared induction module or radar induction module.
6. the safe inductive of a kind of indirect power supply as claimed in claim 1 is leading, it is characterized in that, the indirect charging circuit board of this non-contact comprises rectification filtering module and high frequency oscillation module, this rectification filtering module is connected with civil power, and this high frequency oscillation module is arranged between the second coil unit and rectification filtering module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157044 CN203272954U (en) | 2013-04-01 | 2013-04-01 | Safe sensor faucet powered indirectly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157044 CN203272954U (en) | 2013-04-01 | 2013-04-01 | Safe sensor faucet powered indirectly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203272954U true CN203272954U (en) | 2013-11-06 |
Family
ID=49503366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157044 Expired - Fee Related CN203272954U (en) | 2013-04-01 | 2013-04-01 | Safe sensor faucet powered indirectly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203272954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542962A (en) * | 2016-08-31 | 2018-01-05 | 广东古帆装饰工程有限公司 | A kind of induction type discharging device |
-
2013
- 2013-04-01 CN CN 201320157044 patent/CN203272954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542962A (en) * | 2016-08-31 | 2018-01-05 | 广东古帆装饰工程有限公司 | A kind of induction type discharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The North Industrial Zone of Jimei Tianfeng road Xiamen City, Fujian province 361021 No. 69 Patentee after: Runner (Xiamen) Corp. Address before: The North Industrial Zone of Jimei Tianfeng road Xiamen City, Fujian province 361021 No. 69 Patentee before: Xiamen Runner Industrial Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 |