CN101875030B - Sprinkler with self-generating light source - Google Patents
Sprinkler with self-generating light source Download PDFInfo
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- CN101875030B CN101875030B CN201010176249XA CN201010176249A CN101875030B CN 101875030 B CN101875030 B CN 101875030B CN 201010176249X A CN201010176249X A CN 201010176249XA CN 201010176249 A CN201010176249 A CN 201010176249A CN 101875030 B CN101875030 B CN 101875030B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 238000005401 electroluminescence Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 230000001795 light effect Effects 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 description 12
- 238000003973 irrigation Methods 0.000 description 12
- 238000005507 spraying Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000003621 irrigation water Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Special Spraying Apparatus (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses a sprinkler with a self-generating light source, which comprises a microgenerator, a plurality of electroluminescence bodies, a movable electric connection mechanism, a base provided with an external water source water supply connector, an underpan movably connected with the base, and a water outlet cap fixedly connected with the underpan. The underpan comprises a rotate shaft below the underpan and underpan water inlets on the base, wherein through the rotate shaft and an axle hole on the base, the water outlet cap fixedly connected with the underpan rotates, so that base water outlets on the base can be optionally communicated with the underpan water inlets in the underpan. The outer circle of the underpan is provided with the electroluminescence bodies and realizes the electrical contact communication and the locating at the time of switching the water outlets through the movable electric connection mechanism; thus, the sprinkler can generate power through the self-microgenerator so that the electroluminescence bodies can generate gorgeous light effect; and the combination of the underpan and the water outlet cap can be rotated to select the water outlets, thereby generating different sprinkling functions and effects.
Description
Technical field
The present invention relates to a kind of gardens sprinkling irrigation watering device, particularly relate to a kind of energy-conservation with do not need external power supply, and be with the watering device of the water spray the controlled mode of lighting effects.
Background technology
In treegarden irrigation; In order to practice thrift the greening water, people do a lot of work on the facility of irrigation method, regulate, change different spray nozzles, difform sprinkling irrigation delivery port through hydraulic pressure; And produce different water spray radiuses and the track of spraying water; But the frequent change nozzle has brought certain difficulty for irrigation work, better the conserve water resource.The patent No. is that 00252889.4 Chinese utility model patent discloses a kind of spherical nozzle of irrigating, and this nozzle is made up of a hollow ball shape nozzle, the hole for water spraying that differs in size and thread; Central point at ball nozzle is drilled with the hole for water spraying that several differ in size to the edge, the edge of the arrangement of hole for water spraying from the central point to the nozzle is for arrange from big to small; This nozzle is in watering; The water sprayering hole ejection of water from varying in size, watering uniformly within the watering radius of the radian need not changed nozzle and regulate current, watering radius and watering track; Bring certain convenience for the irrigation work in gardens, saved water resource.But, make that the water spray effect is single, and be difficult to regulate according to actual conditions owing to its each nozzle water hole quantity, diameter are fixed.
In addition, treegarden irrigation does not only provide the single water function that waters, and simultaneously the function of beautifying gardens should be provided, and lighting effects are promptly wherein a kind of.But, realize comparatively difficulty because lighting effects often need be laid electric wire, emitting bulb.Publication number is the shower nozzle that the one Chinese patent application of CN1931443A discloses a kind of water flow electricity generation to drive LED; Be provided with light-emitting device and baffle plate in this nozzle housing; Light-emitting device mainly comprises light source, circuit board and stator, and stator is connected with circuit board through lead; Between the inwall of the outer wall of baffle plate, light-emitting device and nozzle housing, form a diversion cavity, the end face of nozzle housing is provided with light source and one group of shower nozzle hole; Between nozzle housing Internal baffle and connector, be provided with the rotating cylinder shell, be provided with rotating cylinder in the rotating cylinder shell, the rotation of rotating vane drives rotating cylinder and rotates, thereby makes the rotor rotation that is fixed on the generator on the rotating cylinder; Rotating vane and rotor are fixedly connected on the rotating cylinder and form the rotating cylinder chamber, and an end in rotating cylinder chamber is connected with diversion cavity, the intracavity inter-connection of the other end and connector.This shower nozzle is not owing to increase external power source, and output voltage is safe voltage, so can not relate to life safety.But because the TRT of this shower nozzle is arranged on the center, therefore can not nozzle be set again, influence the diversity that spray nozzle is arranged, and be difficult to the LED lamp is arranged in the edge of shower nozzle, influence representing of its lighting effects in the center of this shower nozzle.
Summary of the invention
Main purpose of the present invention is for the gardens sprinkling irrigation a kind of watering device with self-generating light source to be provided; Make light source carry out luminous through carrying the TRT power supply; And can freely be arranged in positions different on the watering device, thereby increase the lighting effects of treegarden irrigation.
Another object of the present invention is to the gardens sprinkling irrigation provides a kind of watering device with self-generating light source, outside the lighting effects that treegarden irrigation is provided, can also produce different sprinkling irrigation water outlet patterns through the outflow cover for water on the rotary sprinkler.
Technical scheme of the present invention is: a kind of watering device with self-generating light source, the chassis and the outflow cover for water that is fixedly connected with the chassis that comprise a microgenerator, some electroluminescence bodies, flexible lamp bindiny mechanism, be provided with the base of external water source water supply connector, flexibly connect with base; On said base, be provided with the base apopore and the axis hole that are communicated with the water supply connector of said water source; On said chassis, be provided with some chassis water inlet that rotating shaft and twisted rotary shaft are uniformly distributed with ringwise; Said outflow cover for water and chassis selectively relatively rotate with said base through said rotating shaft so that said base apopore is communicated with corresponding chassis water inlet; Said microgenerator is arranged in the water source water supply connector of said base; It is being provided with impeller near the water inlet; Said electroluminescence body is arranged on the said chassis, and said microgenerator is arranged in the water source water supply connector of said base and through said flexible lamp bindiny mechanism said electroluminescence body is supplied power.The watering device of this technical scheme carries out the fixing of microgenerator through the space that has utilized said water inlet; And the impeller that makes microgenerator is in the oral area of water inlet, effectively utilized water inlet water impact impeller and generated electricity and combine said flexible lamp bindiny mechanism to the power supply of the electroluminescence body on the chassis of doing to flexibly connect with respect to base.Thereby realized outside the lighting effects of treegarden irrigation are provided, can also produce the watering device of the band self-generating light source of different sprinkling irrigation water outlet patterns through the outflow cover for water on the rotary sprinkler.
As a kind of preferred version of the present invention, said flexible lamp bindiny mechanism comprises that two electric contact pieces and two electrically contact pin; Said two electric contact pieces are arranged on the bottom on said chassis; Said two electrically contact pin and are arranged on the said base, corresponding with the position of said two electric contact pieces and do to electrically contact connection.Through described positive and negative electric contact point being set in bottom, said chassis and the described positive and negative pin that electrically contacts being set on said base, make said chassis together with the outflow cover for water that is fixedly connected with it with said base on the base delivery port still can be when selecting to be communicated with different delivery port to the said electroluminescence body function of supplying power that is arranged on the chassis.
As a kind of preferred version of the present invention; Said chassis has first of two concentric annular and electrically contacts film trap and second and electrically contact film trap; Its lay respectively at said chassis water inlet aperture to both sides; Said two electric contact pieces are separately fixed at said first and electrically contact film trap and second and electrically contact in the film trap ringwise.Through the both positive and negative polarity electric contact piece is separately positioned on said chassis water inlet aperture to both sides, positive and negative electrode is separated and said chassis water inlet is arranged on the center endless belt on said chassis, help that different delivery ports are carried out current and distribute.
As a kind of preferred version of the present invention; Also be provided with an annular groove in the outside on said chassis; Its degree of depth is provided with some electroluminescence body fixing holes that are uniformly distributed with greater than described electric contact point groove on bottom land, said electroluminescence body is installed on this electroluminescence body fixing hole hermetically; Its head stretches out the bottom of said annular groove, and its electrode is electrically connected with described electric contact piece respectively through two endless metal leads.Through the power supply light emitting body is set in said tray bottom farthest the annular groove of usefulness is installed; More installation space is provided for the installation of electroluminescence body; Can more electroluminescence body be installed on the said chassis, thereby better lighting effects be provided for said watering device.
As a kind of preferred version of the present invention, said two electric contact pieces are provided with the locating slot that is uniformly distributed with, and are corresponding with described chassis water inlet; Said outflow cover for water and chassis electrically contact pin and position through this locating slot and said two.The setting of this locating slot makes said chassis electrically contact cooperating of pin with the combination of outflow cover for water through said two, not only realizes the power supply of electroluminescence body, can realize the positioning function when carrying out delivery port selects simultaneously.
As a kind of preferred version of the present invention, be provided with a radial lead hole in water supply connector bottom, said water source, the lead of said microgenerator is sealing through this wire guide draws, and electrically contacts pin and be electrically connected with described respectively.Through wire outlet being set in said water supply connector bottom, the bottom that lead is introduced said base, and can said lead be fixedly arranged on the said base.
As a kind of preferred version of the present invention, on said base, be provided with two and electrically contact pin-and-hole, saidly electrically contact pin and be installed in this and electrically contact in the pin-and-hole, under spring action separately, be and electrically contact with said electric contact piece; Be provided with sealing ring at the said lower openings place that electrically contacts pin-and-hole, make saidly to electrically contact pin and be sealed electrical with outer lead and be connected.Through the setting of this structure, said spring is made saidly positive and negatively electrically contact pin and said positive and negative electric contact piece electrically contacts as elasticity.
As a kind of preferred version of the present invention, said outflow cover for water is provided with and is first outlet part, second outlet part and the 3rd outlet part that concentric annular is arranged, and on said first outlet part, second outlet part and the 3rd outlet part, is respectively equipped with difform delivery port.Through the setting of these three outlet parts, current are selectively sprayed so that different water is streamed at these three outlet parts.
As a kind of preferred version of the present invention, the connector of said first outlet part, second outlet part and the 3rd outlet part and said chassis water inlet all is arranged on the said second outlet part place, is uniformly distributed with in the form of a ring.Water inlet oral area through with three outlet parts is arranged in the same annulus, helps carrying out the different delivery port of conversion selectively through rotating said chassis with the outflow cover for water combination.
As a kind of preferred version of the present invention, on said second outlet part, be provided with six delivery ports, its outlet is different.Be utilized in the different geometric shape is set on each delivery port, thereby produce different sprinkling irrigation water outlet patterns.
Below in conjunction with accompanying drawing and embodiment the present invention is done further description.
Description of drawings
Fig. 1 is the exploded view on the visual angle of the present invention;
Fig. 2 is the substructure sketch map of base among the present invention;
Fig. 3 is the superstructure sketch map of base among the present invention;
Fig. 4 is the substructure sketch map on chassis among the present invention;
Fig. 5 is the superstructure sketch map on chassis among the present invention;
Fig. 6 is electric connection structure sketch map among the present invention;
Fig. 7 is the substructure sketch map of outflow cover for water among the present invention;
Fig. 8 is the superstructure sketch map of outflow cover for water among the present invention.
The numbering explanation
1 base
The 1a water supply connector
The 1b wire guide
1c electrically contacts pin-and-hole
The 1d axis hole
1e base apopore
The 1f outer toroid
Circle seat in the 1g
2 chassis
The 2a rotating shaft
The 2b Elastic buckle
2c chassis water inlet
2d first electrically contacts film trap
2f second electrically contacts film trap
The 2g annular groove
2h electroluminescence body fixing hole
The 2i bulge loop
The 2j fixing threaded hole
3 outflow cover for water
3a first outlet part
3b second outlet part
3c the 3rd outlet part
The 3d partition wall
3e first outlet part water inlet oral area
3f the 3rd outlet part water inlet oral area
The 3g first outlet part water outlet
The 3h second outlet part water outlet
3i the 3rd outlet part hole for water spraying
3j electroluminescence body stretches out the hole
4 transparency covers
5 electrically contact pin
6 electric contact pieces
The 6a locating slot
6b is ear fixedly
7 springs
8 copper sheets
9 insulating bushings
10 sealing rings
11 hold-down nuts
12 cavity caps
13 microgenerators
14 impellers
15 leads
16 endless metal leads
17 electroluminescence bodies
18 annular insulation films
19 generator hold-down nuts
20 creeping weed shape decorations.
The specific embodiment
Referring to Fig. 1, a kind of watering device with self-generating light source comprises base 1, microgenerator 13, electric contact piece 6, electrically contacts pin 5, spring 7, electroluminescence body 17, chassis 2, outflow cover for water 3, transparency cover 4 and lead 15; 2 lower ends, said chassis are provided with a rotating shaft 2a, are provided with an axis hole 1d in the middle of the said base 1, and said chassis 2 is rotatably connected on the said base 1 and the Elastic buckle 2b through rotating shaft 2a lower end does axially qualification; A radial side of said base 1 is provided with a water source water supply connector 1a; Said microgenerator 13 is fixedly installed in the said water source water supply connector 1a through a generator hold-down nut 19; It is supplied power through 15 pairs of said electroluminescence bodies 17 of lead through a wire guide 1b who is arranged on said water source water supply connector 1a bottom; In the present embodiment, described electroluminescence body 17 is the LED lamp, and this electroluminescence body 17 also can be miniature bulb, bulb etc.Said electroluminescence body 17 is fixed on the annular insulation film 18 in the annular groove 2g in 2 bottoms of said chassis, and its head stretches out the electroluminescence body fixing hole 2h (referring to Fig. 5) that is uniformly distributed with on the said annular groove 2g; Also be provided with in the bottom on said chassis 2 two with coaxial first the electrically contacting film trap 2d and contact film trap 2f of said annular groove 2g with second, first electrically contact film trap 2d and contact with second and be respectively equipped with electric contact piece 6 in the film trap 2f at this; On said base 1, electrically contacting film trap 2d with said chassis 2 first contacts film trap 2f correspondence position and is provided with two and electrically contacts pin-and-hole 1c with second; In this electrically contacts pin-and-hole 1c, be equipped with and electrically contact pin 5 and spring 7, said electroluminescence body 17 electrically contacts pin 5 through this and does to electrically contact to supply power with the electric contact piece 6 that is arranged on the said chassis 2; In the present embodiment, said base 1 adopts aluminum alloy materials to process, and also is provided with insulating bushing 9 among the pin-and-hole 1c so electrically contact at said two, and said base 1 also can adopt plastic production, and can not be provided with said insulating bushing 9 this moment; Said outflow cover for water 3 fixes with said chassis 2 and is connected, and on said outflow cover for water 3, is provided with the corresponding electroluminescence body of said electroluminescence body fixing hole 2h to stretch out hole 3j (referring to Fig. 8), and said electroluminescence body 17 heads partly stretch out this electroluminescence body and stretch out hole 3j; Said transparency cover 4 fits on the said outflow cover for water 3.
Referring to Fig. 2 and Fig. 3, said base 1 is a round member, is provided with a circle seat 1g in an outer toroid 1f and, between it, is connected through creeping weed shape decoration 20; Footpath in a side of said base 1 upwards is provided with a water source water supply connector 1a; Said water supply connector 1a cross-over connection is between said outer toroid 1f and interior circle seat 1g; In said, be provided with an axis hole 1d in the middle of the circle seat 1g, on its eccentric position, be provided with the base apopore 1e of a said water supply connector 1a; Said base apopore 1e is a stepped hole; On this base apopore 1e, be provided with a cavity cap 12 (referring to Fig. 2); It is adaptive that this cavity cap 12 (referring to Fig. 2) also is provided with the step of a step and said base apopore 1e; The bizet that a protrusion is arranged on it exceeds plane, said base apopore 1e place; The position that in said, is 90 degree approximately with said base apopore 1e on the circle seat 1g also is provided with two of being radial arrangement and electrically contacts pin-and-hole 1c; This electrically contacts pin-and-hole 1c and also is stepped hole, is up-small and down-big layout; Referring to Fig. 7, electrically contact pin-and-hole 1c at this and be provided with successively and electrically contact pin 5, spring 7, insulating bushing 9, copper sheet 8, sealing ring 10 and hold-down nut 11; Saidly electrically contact pin 5 heads and under the effect of said spring 7, stretch out the said pin-and-hole 1c that electrically contacts, electrically contact as elasticity with said electric contact piece 6.
Referring to Fig. 2 and Fig. 6; Said microgenerator 13 is done complete waterproof encapsulation; Be arranged in the said water source water supply connector 1a near mouth position; Impeller 14 on it is reverse setting with the water inlet current, the electric current of said microgenerator 13 pass through lead 15 that described wire guide 1b draws and with described two electrically contact pin 5 and be electrically connected; Be equipped with sealing ring 10 in said lead 15 each connection hole and carry out waterproof sealing with hold-down nut 11.
Referring to Fig. 3, Fig. 4 and Fig. 5; Said chassis 2 is circular; Be provided with eight chassis water inlet 2c that are circumference uniform distribution, the lower middle position on said chassis is provided with the rotating shaft 2a of a tubbiness, and this rotating shaft lower end is provided with eight outside Elastic buckle 2b; This rotating shaft 2a cooperates with axis hole 1d on the described base 1 rotates said chassis 2 and outflow cover for water 3, connects said base apopore 1e and said chassis water inlet 2c selectively; Also be respectively equipped with one first electrically contacts film trap 2d and one second and electrically contacts film trap 2f in the endless belt both sides that said eight chassis water inlet 2c form; On the 2 bottom outermost circle peripheries of said chassis, be provided with a darker annular groove 2g; The top, chassis at this annular groove 2g place exceeds its core; Form a bulge loop 2i; On the ring surface of this bulge loop 2i upper end, evenly be provided with 12 electroluminescence body fixing hole 2h, be communicated with described annular groove 2g.
Referring to Fig. 4 and Fig. 6, said electric contact piece 6 is an annular copper sheet, along evenly being provided with eight half-cylindrical locating slot 6a on the lower circumference face; Evenly be provided with four fixedly ear 6b at said two electric contact pieces 6 respectively near said chassis water inlet 2c side; First electrically contacting film trap 2d and second and electrically contact film trap 2f correspondence position and be provided with fixing threaded hole 2j on said chassis 2, said two electric contact pieces 6 are separately fixed at first on the said chassis 2h through screw and electrically contact film trap 2d and second and electrically contact on the film trap 2f.
Said 12 electroluminescence bodies 17 evenly are fixed on the annular insulation film 18, and are electrically connected with two endless metal leads 16 respectively, and said endless metal lead 16 is electrically connected with said two electric contact pieces 6 respectively; The annular insulation film 18 of said fixing 12 electroluminescence bodies 17 is arranged in the said annular groove 2g, is fixed on to said electroluminescence body 17 head seal also partly to stretch out said electroluminescence body fixing hole 2h among the said electroluminescence body fixing hole 2h.
Said microgenerator 13 through impeller 14 at the effect underspin of water inlet current then produce electric current, this electric current successively through said lead 15, electrically contact pin 5, electric contact piece 6 and said endless metal lead 16 and make described 12 electroluminescence bodies 17 luminous.
Said electrically contact pin 5 and electric contact piece 6 realize contact send the electric work ability in; The location when said chassis of double as 2 and fixing with it outflow cover for water 3 conversion apopores also, it is through the half-cylindrical locating slot 6a on the said electric contact piece 6 and saidly electrically contact pin 5 and under spring 7 effects, position.
Referring to Fig. 7 and Fig. 8, said outflow cover for water 3 is fixed with said chassis 2, forms different water outlet chambers betwixt, can be divided into the first outlet part 3a, the second outlet part 3b and the 3rd outlet part 3c.The said first outlet part 3a is arranged at the center of said outflow cover for water 3; The said second outlet part 3b is made up of six delivery port 3h; Its upper end at outflow cover for water 3 takes on a different shape, and said six delivery port 3h arrange around said first outlet part ringwise, link to each other through a partition wall 3d separately; Said partition wall 3d is separated out the 3rd outlet part 3c that is positioned at beyond the said second outlet part 3b with said outflow cover for water 3, and 3 the above the 3rd outlet part 3c place are provided with 72 the 3rd outlet part hole for water spraying 3i at said outflow cover for water.On said partition wall 3d, be provided with said first outlet part water inlet oral area 3e and the 3rd outlet part water inlet oral area 3f; This first outlet part water inlet oral area 3e and the 3rd outlet part water inlet oral area 3f are radially positioned opposite, and six delivery port 3h on the said second outlet part 3b are uniformly distributed with in the form of a ring.Said first outlet part water inlet oral area 3e is inside semi-round ring shape, and said the 3rd outlet part water inlet oral area 3f is outside semi-round ring shape; Said first outlet part water inlet oral area 3e and the 3rd outlet part water inlet oral area 3f; And six delivery port 3h on said second outlet part all with said chassis 2 on eight chassis water inlet 2c corresponding; Through rotation, be communicated with said base apopore 1e respectively, satisfy different water outlet requirements.
Referring to Fig. 1 and Fig. 6; During use; To be communicated with the water source through water source water supply connector 1a; Said microgenerator 13 rotate under the impact of current through impeller 14, and the generation electric current also electrically contacts pin 5, electric contact piece 6 and 16 pairs of said electroluminescence bodies 17 of endless metal lead and supplies power through said lead 15, two successively.Current are depended in the control of electric current, and breaking off the water source is deenergization, makes this power supply more safe and reliable.
Referring to Fig. 1 and Fig. 7; Said chassis 2 and outflow cover for water 3 combinations; Be rotated through rotating shaft 2a on the said chassis 2 and the axis hole 1d on the said base 1, selectively will introduce the described first outlet part 3a, the second outlet part 3b and the 3rd outlet part 3c successively from the current that said base apopore 1e comes out.
Specific embodiment is in order more to be expressly understood the present invention; Not as a kind of restriction to right of the present invention; Under the prerequisite that does not break away from aim of the present invention; Various variations can be arranged, and all these will be included within the scope of this claim the conspicuous modification of said those skilled in the art.
Claims (8)
1. watering device with self-generating light source, the chassis and the outflow cover for water that is fixedly connected with the chassis that comprise the base that is provided with the external water source water supply connector, flexibly connect with base; On said base, be provided with the base apopore and the axis hole that are communicated with the water supply connector of said water source; On said chassis, be provided with some chassis water inlet that rotating shaft and twisted rotary shaft are uniformly distributed with ringwise; Said outflow cover for water and chassis selectively relatively rotate with said base through said rotating shaft so that said base apopore is communicated with corresponding chassis water inlet; It is characterized in that: it also comprises a microgenerator, some electroluminescence bodies and flexible lamp bindiny mechanism; Said microgenerator is arranged in the water source water supply connector of said base; Said electroluminescence body is arranged on the said chassis; Said flexible lamp bindiny mechanism comprises that two electric contact pieces and two electrically contact pin; Said two electric contact pieces are arranged on the bottom on said chassis; Said two electrically contact pin and are arranged on the said base, corresponding with the position of said two electric contact pieces and do to electrically contact connection.
2. a kind of watering device according to claim 1 with self-generating light source; It is characterized in that: said chassis has first of two concentric annular and electrically contacts film trap and second and electrically contact film trap; Its lay respectively at said chassis water inlet aperture to both sides; Said two electric contact pieces are separately fixed at said first and electrically contact film trap and second and electrically contact in the film trap ringwise.
3. a kind of watering device according to claim 1 and 2 with self-generating light source; It is characterized in that: also be provided with an annular groove in the outside on said chassis; On bottom land, be provided with some electroluminescence body fixing holes that are uniformly distributed with; Said electroluminescence body is installed on this electroluminescence body fixing hole hermetically, and its head stretches out the bottom of said annular groove, and its electrode is electrically connected with described electric contact piece respectively through two endless metal leads.
4. a kind of watering device with self-generating light source according to claim 1 and 2 is characterized in that: said two electric contact pieces are provided with the locating slot that is uniformly distributed with, and are corresponding with described chassis water inlet; Said outflow cover for water and chassis electrically contact pin and position through this locating slot and said two.
5. a kind of watering device according to claim 1 with self-generating light source; It is characterized in that: be provided with a radial lead hole in water supply connector bottom, said water source; The lead of said microgenerator is sealing through this wire guide draws, and electrically contacts pin and be electrically connected with described respectively.
6. a kind of watering device according to claim 1 and 2 with self-generating light source; It is characterized in that: on said base, be provided with two and electrically contact pin-and-hole; Saidly electrically contact pin and be installed in this and electrically contact in the pin-and-hole, under spring action separately, be and electrically contact with said electric contact piece; Be provided with sealing ring at the said lower openings place that electrically contacts pin-and-hole, make saidly to electrically contact pin and be sealed electrical with outer lead and be connected.
7. a kind of watering device according to claim 1 with self-generating light source; It is characterized in that: said outflow cover for water is provided with and is first outlet part, second outlet part and the 3rd outlet part that concentric annular is arranged, and on said first outlet part, second outlet part and the 3rd outlet part, is respectively equipped with difform delivery port.
8. a kind of watering device with self-generating light source according to claim 7 is characterized in that: on said second outlet part, be provided with six water outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010176249XA CN101875030B (en) | 2010-05-19 | 2010-05-19 | Sprinkler with self-generating light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010176249XA CN101875030B (en) | 2010-05-19 | 2010-05-19 | Sprinkler with self-generating light source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101875030A CN101875030A (en) | 2010-11-03 |
| CN101875030B true CN101875030B (en) | 2012-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010176249XA Expired - Fee Related CN101875030B (en) | 2010-05-19 | 2010-05-19 | Sprinkler with self-generating light source |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202014104847U1 (en) * | 2014-03-12 | 2014-12-05 | Dietmar Dix | lighting system |
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|---|---|---|---|---|
| GB2385283A (en) * | 2002-01-15 | 2003-08-20 | Jen-Yen Yen | Aquatic motion display toy having illumination means |
| JP2004105791A (en) * | 2002-09-13 | 2004-04-08 | Toto Ltd | Showerhead |
| EP1958700A2 (en) * | 2007-02-13 | 2008-08-20 | Power Electronic di Carluccio Marcello | Shower head with luminous and multicoloured water jet |
| CN201324681Y (en) * | 2008-12-01 | 2009-10-14 | 厦门松霖科技有限公司 | Shower water discharge push-pull switching unit |
| CN101628263A (en) * | 2009-07-06 | 2010-01-20 | 厦门松霖科技有限公司 | Shower head capable rotating upward and downward |
| CN201711233U (en) * | 2010-05-19 | 2011-01-19 | 宁波市镇海中正园艺工具有限公司 | Watering device with self-generating light source |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101875030A (en) | 2010-11-03 |
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