CN202263658U

CN202263658U - Colorful LED sprinkler

Info

Publication number: CN202263658U
Application number: CN2011203288879U
Authority: CN
Inventors: 许科技
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-29
Filing date: 2011-08-29
Publication date: 2012-06-06
Anticipated expiration: 2021-08-29

Abstract

The utility model provides a colorful LED sprinkler, which comprises an outer cover, an LED light source, a base and a hydroelectric generation device. The hydroelectric generation device comprises a generator and an impeller, the impeller is arranged on a water inlet channel of the sprinkler, is connected with a spindle of the generator and drives the spindle of the generator to rotate, and the generator supplies power to the LED light source. Compared with the prior art, the colorful LED sprinkler is connected with a tap water pipe, when water is supplied through the tap water pipe, the impeller of the hydroelectric generation device rotates under driving of water flow and simultaneously drives the spindle of the generator to rotate, the generator generates power and supplies power to the LED light source for illuminating, and sprinkling and illuminating are synchronously performed.

Description

LED seven color water sprinklers

Technical field

The utility model relates to a kind of water sprinkler, particularly, relates to a kind of LED seven color water sprinklers.

Background technology

Existing water sprinkler is applied in usually in the greening environments such as various parks, lawn and carries out watering work; It is through connecting running water pipe; Utilize the hydraulic pressure of running water pipe, water is sprayed from the water jet of water sprinkler, to the work of watering of each kind of plant around the water sprinkler.Because the nozzle form of water sprinkler is different, therefore can forms different spray effects and watering scope, and certain visual sense of beauty is arranged.But this water sprinkler can only be sprinkled water, and function ratio is more single, especially when using night, not only can't increase the visual sense of beauty degree, and can't remind passerby to dodge spray, often causes passerby to be drenched by spray.And common illuminating lamp is owing to receive anti-hydric factor and the restriction of power supply factor; Can't be applied in this water sprinkler,, significantly reduce the service life of illuminating lamp owing to often contact with water; And if the use battery is supplied power; Not only need the illumination time to control, and change battery and water-proofing treatment also is difficult to realize simultaneously, therefore need to do to improve further.

The utility model content

The problem that the utility model will solve is: provide a kind of to the problem of above-mentioned existence and can generate electricity voluntarily and carry out the LED seven color water sprinklers of illumination work synchronously with watering.

The technical scheme that the utility model adopted is: a kind of LED seven color water sprinklers are provided; Comprise pedestal, cover on the outer cover on the said pedestal and be located at the led light source in the said outer cover; It is characterized in that: also comprise a hydroelectric installation, said hydroelectric installation comprises generator and impeller, and said impeller is arranged on the intake tunnel of water sprinkler; Said impeller connects the main shaft of generator and drives the generator shaft rotation, and said generator is supplied power to said led light source.

Further; Water sprinkler also comprises an erecting bed, and said erecting bed is located between said outer cover and the said pedestal, on the outer ring of said erecting bed, is provided with apopore; Said hydroelectric installation is located at said erecting bed below, and said led light source is arranged on said erecting bed top.

Preferably, said led light source comprises continuous LED lamp and circuit board, and said circuit board waterproof is encapsulated in said erecting bed top, and the power consumption of LED lamp is less, and circuit board adopts the waterproof encapsulation can not receive water currents to carry out normal LED lamp control work.

Further, between said LED lamp and circuit board, also be provided with a reflecting piece, said reflecting piece center offers the lamp hole that is complementary with said LED lamp, and said LED lamp is located in the said lamp hole, and said reflecting piece is set in said LED lamp below.

In order to prevent that the generator water inlet from influencing its normal power generation work, said generator waterproof is encapsulated in said erecting bed below.

Particularly, said outer cover is that the also sealing of printing opacity is arranged on said pedestal top, and said outer cover top is provided with water spout.

Particularly, said pedestal bottom is provided with water inlet and delivery port, and said pedestal central upper portion is provided with water jet, and said impeller is located at the top of said water jet, and said pedestal bottom also is provided with cross pile.

In order to realize color lighting, said LED lamp is one or seven color LED lamps.

Compared with prior art, the LED seven color water sprinklers that the utility model provides connect running water pipe, when the running water pipe water flowing; The impeller of hydroelectric installation rotates under the drive of current; And the main shaft that drives generator simultaneously rotates, and generator carries out generating work, and supplies power to led light source; Thereby led light source carries out illumination work, has realized carrying out synchronously of watering and illumination; The utility model physical life is long, does not need to change power supply unit (like battery) regularly, and it is particularly convenient after the waterproof encapsulation, to use.

Description of drawings

Fig. 1 shows the structural representation of the LED seven color water sprinklers that provide among the utility model embodiment.

Fig. 2 shows the parts exploded perspective view of Fig. 1.

Fig. 3 show Fig. 1 from the little parts exploded perspective view of up observing.

Fig. 4 shows the cutaway view of Fig. 1.

Fig. 5 shows the internal part exploded perspective view of LED seven color water sprinklers.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing:

Embodiment: extremely shown in Figure 5 like Fig. 1; LED seven color water sprinklers in the present embodiment; Comprise outer cover 1, led light source, pedestal 3, erecting bed 4 and hydroelectric installation, wherein outer cover 1 is located at water sprinkler top, and pedestal 3 is located at the water sprinkler bottom; Erecting bed 4 is located at water sprinkler inside, and led light source and hydroelectric installation are installed on the erecting bed 4, in the outer cover 1.

Outer cover 1 is that light transmissive material is processed, and is tightly connected through helicitic texture and pedestal 3, and improves sealing effectiveness through a water proof ring, thereby between outer cover 1 and pedestal 3, form a water cavity.The top of outer cover 1 is provided with water spout 11, and the water that gets into water sprinkler finally sprays away from water spout 11.Be provided with a water patch 12 in the water spout 11, water patch 12 is blocked the mid portion of water spout 11, make water finally from the side of water spout 11 to around spray away.

Pedestal 3 integral body are divided into 33 two parts of cross pile of the chassis 30 and the bottom on top, and cross pile 33 is removably mounted on 30 belows, chassis and is interconnected.The cross pile 33 of bottom is provided with water inlet 31 and delivery port 34; Water inlet 31 all can be connected water pipe with delivery port; The center chassis on pedestal 3 tops is provided with water jet 32; Current can flow through water inlet 31 and delivery port 34 promptly flow into then from delivery port 34 to next water sprinkler water delivery from water inlet 31, utilize hydraulic pressure to make a part of water from upwards ejection of water jet 32 simultaneously.Delivery port 34 also can be tight through the lid lid, uses as the terminal on the watering circuit.The impeller 51 of hydroelectric installation is located at the top of water jet 32, and current get into the water cavity that forms between outer cover 1 and the pedestal 3 from water jet 32 like this, and impeller 51 rotations simultaneously.The cross pile 33 of pedestal 3 bottoms is used for pedestal 3 is fixed on the ground.

Erecting bed 4 is located between outer cover 1 and the pedestal 3, on the outer ring of erecting bed 4, is provided with apopore 41.Hydroelectric installation is located at erecting bed 4 belows; Led light source is arranged on erecting bed 4 tops; Hydroelectric installation links to each other with led light source through erecting bed 4 centers; After hydroelectric installation and led light source carried out the waterproof encapsulation, erecting bed 4, hydroelectric installation and led light source formed an integral body and have completely cut off outside current like this, and waterproof effect is better.

Hydroelectric installation comprises generator 52 and impeller 51, and impeller 51 is arranged on the top of water jet 32, also can be arranged on other positions of intake tunnel of water sprinkler.Impeller 51 connects the main shaft of generator 52 and drives the main shaft rotation of generator 52, thereby generates electricity.Generator 52 is supplied power to led light source.For waterproof, generator 52 waterproof are encapsulated in erecting bed 4 belows.

Led light source comprises continuous LED lamp 21 and circuit board 22.Circuit board 22 waterproof are encapsulated in erecting bed 4 tops, are used to control LED lamp 21 and throw light on.LED lamp 21 is one or seven color LED lamps, can form the lighting system of multicolour like this through the control of circuit board 22, improves the illumination aesthetic degree.Between LED lamp 21 and circuit board 22, also be provided with a reflecting piece 23, reflecting piece 23 centers offer the lamp hole 24 that is complementary with LED lamp 21, and through LED lamp 21 is located in the lamp hole 24, reflecting piece 23 can be set in the below of LED lamp 21, improves illuminating effect.

In water sprinkler when work,, the water inlet 31 of pedestal 3 connects running water pipes, and current get into from the water inlet 31 of pedestal 3, and the water cavity that from the water jet 32 of pedestal 3, between outer cover 1 and pedestal 3, forms injection, and has driven impeller 51 and be rotated.Current outwards spray through the apopore 41 of erecting bed 4, the water spout 11 of outer cover 1 successively then, carry out watering work; Impeller 51 drives the rotation of generator 52 main shafts simultaneously, and generator 52 begins generating and to 51 power supplies of LED lamp, makes LED lamp 51 carry out illumination work.

Claims

1. LED seven color water sprinklers; Comprise pedestal, cover on the outer cover on the said pedestal and be located at the led light source in the said outer cover; It is characterized in that: also comprise a hydroelectric installation, said hydroelectric installation comprises generator and impeller, and said impeller is arranged on the intake tunnel of water sprinkler; Said impeller connects the main shaft of generator and drives the generator shaft rotation, and said generator is supplied power to said led light source.

2. LED seven color water sprinklers according to claim 1; It is characterized in that: also comprise an erecting bed; Said erecting bed is located between said outer cover and the said pedestal; On the outer ring of said erecting bed, be provided with apopore, said hydroelectric installation is located at said erecting bed below, and said led light source is arranged on said erecting bed top.

3. LED seven color water sprinklers according to claim 2, it is characterized in that: said led light source comprises continuous LED lamp and circuit board, said circuit board waterproof is encapsulated in said erecting bed top.

4. LED seven color water sprinklers according to claim 3 is characterized in that: between said LED lamp and circuit board, also be provided with a reflecting piece.

5. LED seven color water sprinklers according to claim 4 is characterized in that: said reflecting piece center offers the lamp hole that is complementary with said LED lamp, and said LED lamp is located in the said lamp hole, and said reflecting piece is set in said LED lamp below.

6. LED seven color water sprinklers according to claim 2 is characterized in that: said generator waterproof is encapsulated in said erecting bed below.

7. according to any described LED seven color water sprinklers in the claim 1 to 6, it is characterized in that: said outer cover is that the also sealing of printing opacity is arranged on said pedestal top, and said outer cover top is provided with water spout.

8. according to any described LED seven color water sprinklers in the claim 1 to 6, it is characterized in that: said pedestal bottom is provided with water inlet and delivery port, and said pedestal central upper portion is provided with water jet, and said impeller is located at the top of said water jet.

9. LED seven color water sprinklers according to claim 8, it is characterized in that: said pedestal bottom also is provided with cross pile.

10. according to any described LED seven color water sprinklers in claim 3 or 4 or 5, it is characterized in that: said LED lamp is one or seven color LED lamps.