CN201375938Y

CN201375938Y - Improved self-generating light-emitting shower head

Info

Publication number: CN201375938Y
Application number: CN200920051018U
Authority: CN
Inventors: 孙彦沛
Original assignee: GUANGZHOU KERUI ELECTRONIC CO Ltd
Current assignee: GUANGZHOU KERUI ELECTRONIC CO Ltd
Priority date: 2009-02-09
Filing date: 2009-02-09
Publication date: 2010-01-06
Anticipated expiration: 2019-02-09

Abstract

The utility model relates to an improved self-generating light-emitting shower head, which comprises a shower head casing. The shower head casing comprises a sprinkler head part and a handle part; a first accommodating cavity is formed on the sprinkler head part; an intake pipe in the handle part is communicated with the first accommodating cavity through a water inlet gap; a generating set and a light-emitting element are fixedly mounted in the first accommodating cavity; and the generating set comprises a base, a waterproof coil and a rotor. A water current is pressurized into the first accommodating cavity when entering from the intake pipe, thereby forming a high-pressure and high-speed water current; the water current batters the vane of the rotor continuously, so as to drive the rotor to rotate at high speed; a ring-shaped magnet in the rotor rotates at high speed along with the rotor; and the coil encircled in the ring-shaped magnet cuts the field of the magnet continuously, so as to enable the magnetic flux passing through the coil to change continuously, and to generate alternating electromotive force for providing power for an LED lamp of the light-emitting element, so that the LED lamp gives out light, and the self-generating light-emitting function is achieved.

Description

The luminous gondola water faucet of modified self power generation

Technical field

The utility model relates to the gondola water faucet art of bathing appliance, refers in particular to the luminous gondola water faucet of a kind of simple in structure, economical and practical self power generation.

Background technology

At present, the luminous shower gondola water faucet of self power generation is widely used on the market, and it utilizes the generating of shower current from power supply light emitting, the light source of its generation has the effect of illumination, can save electric energy, this UV light also makes current produce colorful effect, enjoys for people provide joyful shower.

Yet, the structure of the existing luminous gondola water faucet of self power generation still has many parts that remains to be improved, on the one hand complex structure, cost are higher, the gondola water faucet structure fundamental system that these habits have adopts the common coil that does not have water-proof function, therefore the waterproof construction of light-emitting component and circuit board need be set in gondola water faucet unavoidablely, these waterproof constructions must increase the complexity of product structure, bring the unnecessary cost of parts and Mould Machining.On the other hand, the structure of their water inlet is extremely unreasonable, and the pressure and the speed of current are less, the generating capacity deficiency, and then influence the luminosity of product, be unfavorable for market competition.

The utility model content

In view of this, the utility model is at the disappearance of prior art existence, and its main purpose provides a kind of simple in structure, economical and practical luminous gondola water faucet of modified self power generation.

For achieving the above object, the utility model adopts following technical scheme:

The luminous gondola water faucet of a kind of modified self power generation, include the gondola water faucet casing, the gondola water faucet casing includes water spray head and handle portion, has the first ccontaining cavity on the water spray head, inlet channel in this handle portion is communicated with this first ccontaining cavity, be fixed with TRT and light-emitting component in this first ccontaining cavity, this light-emitting component is electrically connected on the TRT, and this TRT includes

One pedestal, the edge of pedestal upper surface is provided with water hole;

One waterproof coil, this waterproof coil is installed in the upper surface middle part of aforementioned pedestal, and the waterproof hub of a spool has a vertical shaft hole;

One rotor, the bottom face of this rotor has the second ccontaining cavity, on the internal face of the second ccontaining cavity, be fixed with ringshaped magnet, the center of the second ccontaining cavity convexes with a rotating shaft bar, this rotating shaft bar pivot inserts in the aforementioned shaft hole, ringshaped magnet is encircled outside the waterproof coil, and the lateral surface of rotor is provided with the blade of vertical extension.

As a kind of preferred version, be provided with at least one water gap between the described inlet channel and the first ccontaining cavity.

As a kind of preferred version, described water gap is oblique setting.

As a kind of preferred version, the bottom face of described pedestal has the 3rd ccontaining cavity, and this light-emitting component is positioned at the middle part of the 3rd ccontaining cavity.

As a kind of preferred version, further comprise a water spray lid, this water spray cap seal is loaded on the second ccontaining cavity, and water spray covers and is densely covered with a plurality of hole for water sprayings.

As a kind of preferred version, described light-emitting component is the LED lamp.

As a kind of preferred version, described light-emitting component is connected on the circuit board, and this circuit board is electrically connected with the waterproof coil.

After the utility model adopted technique scheme, its beneficial effect was, has replaced the normal coil of tradition by adopting the waterproof coil, mat and can save many unnecessary waterproof constructions from structure, thereby simplified product structure greatly,, promoted its market competitiveness to reduce product cost.In addition, intake, can strengthen intake pressure, effectively improve the impact force of water flow of impacting on blade, and then improve the rotating speed of rotor, help increasing the magnitude of current, improve the luminosity of LED lamp by the less water gap of a size is set.

Come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:

Description of drawings

Fig. 1 is the three-dimensional diagrammatic sketch of assembling of the embodiment of the utility model;

Fig. 2 is the exploded view of the embodiment of the utility model;

Fig. 3 is Fig. 1 one sectional view;

Fig. 4 is the sectional view of M-M position among Fig. 3;

Fig. 5 is the embodiment one sectional perspective perspective view of the utility model.

The accompanying drawing identifier declaration:

10, gondola water faucet casing 11, water spray head

111, the first ccontaining cavity 12, handle portion

121, inlet channel 13, water gap

20, pedestal the 21, the 3rd ccontaining cavity

22, water hole 30, waterproof coil

31, shaft hole 40, rotor

41, the second ccontaining cavity 42, rotating shaft bar

43, blade 50, light-emitting component

60, circuit board 70, bucker

80, magnet 90, water spray lid

The specific embodiment:

Please refer to Fig. 1 to shown in Figure 5, the concrete structure that it has demonstrated the preferred embodiment of the utility model includes gondola water faucet casing 10, and this gondola water faucet casing 10 includes the water spray head 11 and the handle portion 12 of one.Have the first ccontaining cavity 111 on this water spray head 11, the inlet channel 121 in this handle portion 12 is communicated with the first ccontaining cavity 111 by an oblique water gap 13, is fixed with TRT and light-emitting component 50 in this first ccontaining cavity 111.

This TRT includes pedestal 20, waterproof coil 30 and rotor 40, wherein, the bottom face of this pedestal 20 has the 3rd ccontaining cavity 21, this light-emitting component 50 is positioned at the middle part of the 3rd ccontaining cavity 21, light-emitting component 50 in the present embodiment is LED lamps, this LED lamp is welded on the circuit board 60, is outside equipped with bucker 70 in LED lamp 50 and circuit board 60.The edge of pedestal 20 upper surfaces is provided with a plurality of water holes 22 that are communicated with the 3rd ccontaining cavity 21.

This waterproof coil 30 is installed in the upper surface middle part of aforementioned pedestal 20, and waterproof coil 30 centers have a vertical shaft hole 31.

The bottom face of this rotor 40 has the second ccontaining cavity 41, on the internal face of the second ccontaining cavity 41, be fixed with ringshaped magnet 80, the center of the second ccontaining cavity 41 convexes with a rotating shaft bar 42, these rotating shaft bar 42 pivots insert in the aforementioned shaft hole 31, ringshaped magnet 80 is encircled outside waterproof coil 30, and the lateral surface of rotor 40 is provided with the blade 43 of vertical extension.

And a water spray covers 90 and is packaged on the second ccontaining cavity 41, and water spray covers and is densely covered with a plurality of hole for water sprayings on 90.

Its operation principle is: after current enter via inlet channel 111, from water gap 13, be squeezed into the first ccontaining cavity 121, form high pressure and current at a high speed, the blade 43 of this current bump rotor 40, drive rotor 40 rotation at a high speed, ringshaped magnet 80 in the rotor 40 is with rotor 40 rotation at a high speed, encircled the magnetic field of the coil 30 continuous septum magnets in ringshaped magnet 80, magnetic flux by coil is constantly changed, thereby generation AC electromotive force, this electric current provides LED lamp 50 with power supply, thereby makes the LED lamp luminous, realizes the self power generation lighting function.

Design focal point of the present utility model is, replaced the normal coil of tradition by adopting the waterproof coil, mat and can save many unnecessary waterproof constructions from structure, thus simplified product structure greatly, with the reduction product cost, promote its market competitiveness.In addition, intake, can strengthen intake pressure, effectively improve the impact force of water flow of impacting on blade, and then improve the rotating speed of rotor, help increasing the magnitude of current, improve the luminosity of LED lamp by the less water gap of a size is set.

The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1, the luminous gondola water faucet of a kind of modified self power generation, it is characterized in that: include the gondola water faucet casing, the gondola water faucet casing includes water spray head and handle portion, has the first ccontaining cavity on the water spray head, inlet channel in this handle portion is communicated with this first ccontaining cavity, be fixed with TRT and light-emitting component in this first ccontaining cavity, this light-emitting component is electrically connected on the TRT, and this TRT includes

One pedestal, the edge of pedestal upper surface is provided with water hole;

2, the luminous gondola water faucet of modified self power generation according to claim 1 is characterized in that: be provided with at least one water gap between the described inlet channel and the first ccontaining cavity.

3, the luminous gondola water faucet of modified self power generation according to claim 2, it is characterized in that: described water gap is oblique setting.

4, the luminous gondola water faucet of modified self power generation according to claim 1, it is characterized in that: the bottom face of described pedestal has the 3rd ccontaining cavity, and this light-emitting component is positioned at the middle part of the 3rd ccontaining cavity.

5, the luminous gondola water faucet of modified self power generation according to claim 4 is characterized in that: further comprise a water spray lid, this water spray cap seal is loaded on the second ccontaining cavity, and water spray covers and is densely covered with a plurality of hole for water sprayings.

6, the luminous gondola water faucet of modified self power generation according to claim 1, it is characterized in that: described light-emitting component is the LED lamp.

7, the luminous gondola water faucet of modified self power generation according to claim 1, it is characterized in that: described light-emitting component is connected on the circuit board, and this circuit board is electrically connected with the waterproof coil.