CN201835973U - Self-powered infrared induction device - Google Patents
Self-powered infrared induction device Download PDFInfo
- Publication number
- CN201835973U CN201835973U CN2010202506161U CN201020250616U CN201835973U CN 201835973 U CN201835973 U CN 201835973U CN 2010202506161 U CN2010202506161 U CN 2010202506161U CN 201020250616 U CN201020250616 U CN 201020250616U CN 201835973 U CN201835973 U CN 201835973U
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- impeller
- self
- infrared inductor
- generator
- infrared induction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model provides a self-powered infrared induction device which comprises an infrared induction mechanism and a solenoid valve connected with the infrared induction mechanism; the self-powered infrared induction device further comprises a miniature generating set for generating power by using fluid pressure, and an electrical storage device electrically connected with the miniature generating set, wherein the miniature generating set is connected with the solenoid valve; and the electrical storage device is connected with the power input terminal of the infrared induction mechanism. The self-powered infrared induction device can be applied to an induction type sanitary appliance, not only is convenient and practical, but also saves energy and is environment-friendly.
Description
Technical field
The utility model relates to employed infrared inductor on the sanitary equipment, more particularly relates to a kind of self-powered infrared inductor.
Background technique
Nowadays public places such as office building, station, airport, market, movie theatre use water tap, urinal etc. to use inductive water tap, urinal mostly, use inductive water tap, not only clean hygiene, using water wisely of urinal, can also avoid cross infection simultaneously.These but present water taps, urinal need burrow on the ceramic tile wall when installing mostly, grooving, discharging wire, connect the alternating current 220V power supply, thereby safety inadequately, need construction and installation, also need consumed power simultaneously, though also have part water tap, urinal to use powered battery at present, but owing to use battery to have the trouble of changing battery, very inconvenience, the battery of changing causes secondary pollution again, simultaneously under the situation that the external world cuts off the power supply or battery uses up, infrared induction water tap, urinal just can not use, and bring very big trouble to the user.
The model utility content
A kind of self-powered infrared inductor that the utility model provides, its purpose is to overcome the shortcoming that existing inductive water tap, urinal etc. need additionally provide external application battery or power supply unit.
The technical solution adopted in the utility model is as follows:
A kind of self-powered infrared inductor, comprise infrared induction mechanism and the solenoid valve that is connected with infrared induction mechanism, also comprise the small-sized electric generating apparatus that utilizes the hydrodynamic pressure generating, the electric accumulator that is electrically connected with this small-sized electric generating apparatus, this small-sized electric generating apparatus is connected with described solenoid valve; Described electric accumulator is connected with infrared induction mechanism power input end.
Described electricity generating device comprises power generation pipeline unit and the generator unit that utilizes power generation pipeline unit fluid pressure electricity-generating;
The power generation pipeline unit comprises pipeline section shell always, and this shell inner cavity is divided into upper and lower cavity by integrated diaphragm; The end face of diaphragm middle part has impeller holding cavity, week that the port envelope is provided with loam cake along offering the overcurrent annular groove, forms a baffle ring between impeller holding cavity and the annular groove, offers the eddy flow loophole of a plurality of symmetric arrangement on this baffle ring side face; The port top envelope of lower chamber is provided with bottom, forms the motor room of a liquid sealing between bottom and the diaphragm; Be provided with the flow channels that is communicated with between impeller holding cavity bottom and the lower chamber port in the side wall of outer shell;
Generator unit comprises generator impeller, the generator that is installed in respectively in described impeller holding cavity, the motor room, and the impeller shaft lower end is passed impeller holding cavity bottom by bearing, seal ring and connected generator.
Described generator impeller comprises the uniform vaned impeller plate on the side face, and all blades are the curved arc shape swallow wing formula blade of arranging towards same Hand of spiral, and the concave arc surface of blade is towards meeting flow path direction.
The root of described each blade is identical with end portion thickness.
Described generator comprises the plastic coil skeleton that is fixedly mounted in the motor room, is provided with in this coil rack and can holds the inner room that permanent magnet freely rotates, and hides in the inner room and is provided with permanent magnet, and correspondence is wound with two coil winding on the coil rack surface of inner room both sides; The coil rack inner room is stretched into by bearing in described impeller shaft lower end, and described permanent magnet middle part is fixed on the impeller shaft.
The madial wall bottom part ring of described impeller holding cavity is provided with the diversion canal that is communicated with flow channels.
The eddy flow loophole of described baffle ring is three.
The degree of depth of described overcurrent annular groove is less than the degree of depth of impeller holding cavity.
Described infrared induction mechanism comprises infrared inductor and inductive control circuit.
By above-mentioned to description of the present utility model as can be known, compare with existing technology, advantage of the present utility model is: because infrared inductor comprises the automatic generating plant that utilizes the hydrodynamic pressure generating, therefore need not the external world provides power supply, this electricity generating device can generate electricity and automatically for infrared inductor provides power supply, not only energy saving but also environmental protection; Because pressure fluid enters the impeller holding cavity after by the supercharging of eddy flow loophole and forms high-speed rotational, guarantee that generator continues reliably working in low-pressure, small flow conveyance conduit.
Description of drawings
Fig. 1 is the structural representation of infrared inductor;
Fig. 2 is the sectional view along the middle-size and small-size electricity generating device A-A of Fig. 1 direction;
Fig. 3 is the structural representation of the shell of the middle-size and small-size electricity generating device of Fig. 1;
Fig. 4 is the schematic perspective view of shell;
Fig. 5 is the plan view of Fig. 4;
Fig. 6 is the worm's eye view of Fig. 4;
Fig. 7 is the enlarged diagram (partly cuing open) of the coil rack among Fig. 2;
Fig. 8 is the three-dimensional enlarged diagram of the generator impeller among Fig. 2;
Fig. 9 is the user mode schematic representation that utilizes the small-sized electric generating apparatus of hydrodynamic pressure generating;
Figure 10 is that infrared inductor is applied to the structural representation on the water tap.
Embodiment
As Fig. 1, Fig. 2, Figure 10 shows that a kind of self-powered infrared inductor is applied on the water tap.This infrared inductor comprises A of infrared induction mechanism and the solenoid valve B that is connected with the A of infrared induction mechanism, also comprise the small-sized electric generating apparatus C, the electric accumulator D that is electrically connected with this small-sized electric generating apparatus C that utilize the hydrodynamic pressure generating, the feed-water end of this small-sized electric generating apparatus C is connected with the feed-water end of running water pipe E, and the other end is connected with solenoid valve B; Described electric accumulator D is connected with infrared induction mechanism a-power supply input end.The described infrared induction A of mechanism comprises infrared inductor and inductive control circuit, and this infrared induction mechanism is a prior art, is not described in detail at this.
Referring to figs. 1 through Fig. 6, the power generation pipeline unit comprises that one has the straight length shell 1 into and out of head piece 1a, 1b, is respectively equipped with thread section on the upper and lower end outer circumferential face of shell 1, so that connect external pipe.This shell 1 inner chamber is divided into upper and lower cavity by a diaphragm 2, and this diaphragm 2 and shell 1 adopt the plastics single moulded piece.The end face of diaphragm 2 middle part have one can ccontaining generator impeller cylindric impeller holding cavity 2a; The week of diaphragm 2 forms a baffle ring 3 along offering the overcurrent annular groove 2b of the degree of depth less than the impeller holding cavity between impeller holding cavity 2a and the overcurrent annular groove 2b, baffle ring top envelope is provided with loam cake 2c.As can be seen from Figure 4, offer three eddy flow loophole 3a on the baffle ring 3 along the side face symmetric arrangement, three eddy flow loophole 3a are with the oblique layout of angle, and eddy flow loophole 3a be inlet big, go out young horn-like, to improve supercharging, the speed-raising effect of eddy flow loophole 3a to pressure fluid.With reference to Fig. 3, the port top of lower chamber envelope is provided with bottom 4, is equiped with seal ring 4a between bottom 4 and the shell lower chamber madial wall; Form the motor room 5 of a liquid sealing between bottom 4 and the diaphragm 2; Shell 1 port of bottom 4 bottoms forms the above-mentioned head piece 1b of going out.The madial wall base ring of impeller holding cavity 2a is provided with diversion canal 6a; Be arranged with in shell 1 sidewall and be communicated with diversion canal 6a and go out three flow channels 6 between the head piece 1b; The liquid stream of impeller holding cavity 2a is directly discharged or the backflow recycling by flowing into out head piece 1b through diversion canal 6a, flow channels 6.Have the cable-through hole 1c of perforation on shell 1 sidewall of above-mentioned motor room 5 correspondences.
With reference to Fig. 1, Fig. 2, generator unit comprises generator impeller 7, generator and the generator impeller axle 9 between generator impeller 7 and generator permanent magnet 8b of being in transmission connection, generator impeller 7 is installed among the above-mentioned impeller holding cavity 2a rotationally, and generator is installed in the above-mentioned motor room 5.
With reference to Fig. 8, generator impeller 7 comprises the impeller plate 7a that is evenly equipped with blade 7b on the side face, and the impeller plate 7a of generator impeller 7 and blade 7b adopt the plastics single moulded piece.All blade 7b are the curved arc shape swallow wing formula blade of arranging towards same Hand of spiral, and the root of blade 7b is identical with end portion thickness.
With reference to Fig. 2, Fig. 7, generator comprises the plastic coil skeleton 8a that is fixedly mounted in the motor room, be provided with the inner room 8c that can hold permanent magnet 8b in this coil rack 8a, both sides, the coil rack 8a surface correspondence of inner room 8c both sides is provided with the coiling annular groove 8d that is used for the winding coil.With reference to Fig. 3, hide among the inner room 8c and be provided with permanent magnet 8b, two coiling annular groove 8d go up correspondence and are wound with coil winding 8e.The corresponding central shaft hole of arranging with shell 1 coaxial line 10,20,30 that offers on the inner bottom surface of the bottom of impeller holding cavity 2a, the end face of coil rack 8a, coil rack 8a, central shaft hole 10,20 on impeller holding cavity 2a bottom, the coil rack 8a end face is a perforation, and the central shaft hole 30 on the inner bottom surface of coil rack 8a is a blind hole.Central shaft hole 20 peripheries on the coil rack 8a end face are provided with the bulge loop 20a that extends upwardly to middle part in the central shaft hole 10, and bulge loop 20a external diameter is suitable with central shaft hole 10 internal diameters, and the top of bulge loop 20a tightly is enclosed among the central shaft hole 20a.Have the cable-through hole 1c of perforation on shell 1 sidewall of above-mentioned motor room 5 correspondences; Coil winding 8e draws at two ends output line 8f, and it is overhanging that output line 8f passes shell cable-through hole 1c, output line 8f be connected with electric accumulator D input end, the output terminal of electric accumulator D is connected with the power input (not shown) of the A of infrared induction mechanism.
With reference to Fig. 2, the lower end of generator impeller axle 9 is installed in the central shaft hole 30 on the coil rack inner bottom surface by bearing, and the upper end is passed inner room 8c, central shaft hole 20, bulge loop 20a inner chamber, central shaft hole 30 successively and stretched near the loam cake 2c of generator impeller holding cavity 2a.The middle part of generator impeller axle 9 is located in the bulge loop 20a inner chamber rotationally by bearing, and the blade concave arc surface after installing is towards meeting flow path direction.Be set with the seal ring 11 that is used for liquid sealing motor room 5 between the central shaft hole 10 on generator impeller axle 9 and bulge loop end face top.Generator impeller 7 is fixedly mounted on the top of generator impeller axle 9 by the center hole of impeller plate 7a.The middle part of above-mentioned permanent magnet 8b is fixed on the generator impeller axle 9.
A kind of water tap working procedure of self-powered infrared facility is as follows: with reference to Fig. 9, Figure 10, the feed-water end of small-sized electric generating apparatus C is connected with the feed-water end of running water pipe E, the other end is connected with solenoid valve B, current among the running water pipe E enter overcurrent annular groove 2b by shell inflow port 1a, inject impeller holding cavity 2a simultaneously through three eddy flow loophole 3a again, the high pressure fluid that eddy flow loophole 3a penetrates forms high-speed rotational in impeller holding cavity 2a, 7 rotations of high-speed rotational pushing generator impeller, thereby the permanent magnet 8b that drives generator rotates cutting two coil winding 8e around impeller shaft, and fluid dynamic energy is converted into electric energy; Output line 8f passes shell cable-through hole 1c and is connected with the input end of electric accumulator D, and the output terminal of electric accumulator D is connected with the power input (not shown) of the A of infrared induction mechanism.Therefore, this infrared induction water tap in use just need not the power supply that provides extra, utilizes the small-sized electric generating apparatus C of hydrodynamic pressure generating to generate electricity automatically and for the A of infrared induction mechanism and solenoid valve B provide power supply, not only energy-conservation but also environmental protection.
Above-mentioned solenoid valve B can also place between the feed-water end of the feed-water end of small-sized electric generating apparatus C and running water pipe E.
In addition to the implementation, a kind of self-powered infrared inductor can also be applied on other induction type sanitary equipment such as urinal, and its working procedure is roughly the same.
Above-mentioned only is embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (9)
1. self-powered infrared inductor, comprise infrared induction mechanism and the solenoid valve that is connected with infrared induction mechanism, it is characterized in that: also comprise the small-sized electric generating apparatus that utilizes the hydrodynamic pressure generating, the electric accumulator that is electrically connected with this small-sized electric generating apparatus, this small-sized electric generating apparatus is connected with described solenoid valve; Described electric accumulator is connected with infrared induction mechanism power input end.
2. a kind of self-powered infrared inductor according to claim 1 is characterized in that: described electricity generating device comprises power generation pipeline unit and the generator unit that utilizes power generation pipeline unit fluid pressure electricity-generating;
The power generation pipeline unit comprises pipeline section shell always, and this shell inner cavity is by integrated diaphragm branch
Be divided into upper and lower cavity; The end face middle part of diaphragm has impeller holding cavity, the week that the port envelope is provided with loam cake
Along offering the overcurrent annular groove, form a baffle ring between impeller holding cavity and the annular groove, on this baffle ring side face
Offer the eddy flow loophole of a plurality of symmetric arrangement; The port top envelope of lower chamber is provided with bottom, bottom and tabula
Form the motor room of a liquid sealing between the plate; Be provided with in the side wall of outer shell and be communicated with impeller holding cavity bottom with following
Flow channels between the cavity port;
Generator unit comprise the generator impeller that is installed in respectively in described impeller holding cavity, the motor room,
Generator, impeller shaft lower end pass impeller holding cavity bottom by bearing, seal ring and connect generator.
3. a kind of self-powered infrared inductor according to claim 2, it is characterized in that: described generator impeller comprises the uniform vaned impeller plate on the side face, all blades are the curved arc shape swallow wing formula blade of arranging towards same Hand of spiral, and the concave arc surface of blade is towards meeting flow path direction.
4. a kind of self-powered infrared inductor according to claim 3, it is characterized in that: the root of described each blade is identical with end portion thickness.
5. a kind of self-powered infrared inductor according to claim 2, it is characterized in that: described generator comprises the plastic coil skeleton that is fixedly mounted in the motor room, be provided with in this coil rack and can hold the inner room that permanent magnet freely rotates, hide in the inner room and be provided with permanent magnet, correspondence is wound with two coil winding on the coil rack surface of inner room both sides; The coil rack inner room is stretched into by bearing in described impeller shaft lower end, and described permanent magnet middle part is fixed on the impeller shaft.
6. a kind of self-powered infrared inductor according to claim 2 is characterized in that: the madial wall bottom part ring of described impeller holding cavity is provided with the diversion canal that is communicated with flow channels.
7. a kind of self-powered infrared inductor according to claim 2 is characterized in that: the eddy flow loophole of described baffle ring is three.
8. a kind of self-powered infrared inductor according to claim 2, it is characterized in that: the degree of depth of described overcurrent annular groove is less than the degree of depth of impeller holding cavity.
9. a kind of self-powered infrared inductor according to claim 1 is characterized in that: described infrared induction mechanism comprises infrared inductor and inductive control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202506161U CN201835973U (en) | 2010-07-08 | 2010-07-08 | Self-powered infrared induction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202506161U CN201835973U (en) | 2010-07-08 | 2010-07-08 | Self-powered infrared induction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835973U true CN201835973U (en) | 2011-05-18 |
Family
ID=44006077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202506161U Expired - Fee Related CN201835973U (en) | 2010-07-08 | 2010-07-08 | Self-powered infrared induction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062081A (en) * | 2018-06-25 | 2018-12-21 | 厦门建霖健康家居股份有限公司 | A kind of energy conservation induction system and method |
-
2010
- 2010-07-08 CN CN2010202506161U patent/CN201835973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109062081A (en) * | 2018-06-25 | 2018-12-21 | 厦门建霖健康家居股份有限公司 | A kind of energy conservation induction system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20160708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |