CN111822218A

CN111822218A - Novel music fountain landscape system

Info

Publication number: CN111822218A
Application number: CN202010708357.0A
Authority: CN
Inventors: 曹雪丽; 于雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-10-27

Abstract

The invention discloses a novel music fountain landscape system which comprises a fixing plate, wherein a rotary groove is formed in the side wall of the fixing plate, a water inlet pipe communicated with the interior of the rotary groove is installed at the lower end of the fixing plate, an axial-flow impeller is connected in the rotary groove in a rotating mode, a baffle is fixedly connected to the side wall of a rotating shaft of the axial-flow impeller, a plurality of water outlets communicated with the interior of the rotary groove are formed in the upper end of the fixing plate, a plurality of water outlet pipes communicated with the water outlets are fixedly connected to the upper end of the fixing plate, and a rubber cover is fixedly connected to the. According to the invention, by arranging the rubber cover, the connecting rod, the piezoelectric ceramic piece and other components, the air pressure inside and outside the rubber cover can be continuously changed when the water flow in the water outlet pipe changes, so that the piezoelectric ceramic piece can be driven to continuously vibrate and generate current to be supplied to the LED lamp body, the light can be changed along with the change of the water flow, the coordination and unification effect of the change of the rubber cover and the piezoelectric ceramic piece is ensured, and the landscape effect of the music fountain system is greatly improved.

Description

Novel music fountain landscape system

Technical Field

The invention relates to the technical field related to music fountains, in particular to a novel music fountain landscape system.

Background

In order to improve the landscape effect of the artificial fountain, the fountain system is often added with varied light and music to realize the dynamic ornamental effect of acousto-optic coordination.

However, in the existing music fountain system, although the light change effect and the water flow change effect of the fountain are changed by the same audio current, the light change can be changed immediately by the current control, and the water flow is often slow in change, so that the light change effect and the water flow change effect are difficult to be coordinated and unified when changing along with the audio frequency, so that the music fountain landscape is common, and the aesthetic feeling of the music fountain landscape system is damaged by the overlarge difference between the light change effect and the water flow change effect. Accordingly, the present application provides a novel music fountain landscape system.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a novel music fountain landscape system.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a novel music fountain view system, includes the fixed plate, the rotary groove has been seted up to the lateral wall of fixed plate, the lower extreme of fixed plate install with the communicating inlet tube of rotary groove inside, the rotary groove internal rotation is connected with axial impeller, fixedly connected with baffle on the lateral wall of axial impeller pivot, a plurality of and the communicating delivery port of rotary groove inside are seted up to the upper end of fixed plate, a plurality of outlet pipes that communicate with the delivery port of upper end fixedly connected with of fixed plate, fixedly connected with rubber cover on the inner wall of outlet pipe, the communicating through-hole with rubber cover inside has been seted up to the lateral wall of outlet pipe, the embedded piezoceramics piece that is equipped with of through-hole, the LED lamp body is installed to the upper end of outlet pipe, just the piezoc.

Preferably, the upper end of outlet pipe is installed the protection casing, just the protection casing covers the LED lamp body completely.

Preferably, the lateral wall of fixed plate has seted up the bar groove, sliding connection has the slider of magnetism system in the bar groove, it is equipped with helical coil to inlay on the inner wall in bar groove, just helical coil connects in parallel in piezoceramics piece's supply circuit, the baffle adopts the iron material to make.

The invention has the following beneficial effects:

1. by arranging the rubber cover, the connecting rod, the piezoelectric ceramic piece and other components, the air pressure inside and outside the rubber cover can be continuously changed when the water flow in the water outlet pipe changes, so that the piezoelectric ceramic piece can be driven to continuously vibrate and generate current to be supplied to the LED lamp body, the light can change along with the change of the water flow, the coordinated and unified effect of the change of the light and the water flow is ensured, and the landscape effect of the music fountain system is greatly improved;

2. the kinetic energy of water flow is used for generating electric energy and supplying power to the LED lamp body, so that the input power of the LED lamp body can be set to be in a uniform lower state, and a large amount of electric energy is saved in the using process;

3. by arranging the baffle, the axial flow impeller and other components, the kinetic energy of the water flow can be used for pushing the axial flow impeller to rotate continuously, and the baffle blocks each water outlet in sequence, so that the spraying position of the water flow is changed continuously, and the dynamic change effect of the fountain is further improved;

4. through the slider and the spiral coil which are provided with the magnets, the slider can be forced to reciprocate up and down in the strip-shaped groove in the rotation process of the baffle, and induced current is generated to supply to the LED lamp body, so that the electric energy consumption can be further saved.

Drawings

Fig. 1 is a schematic structural diagram according to a first embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: the device comprises a fixing plate 1, a rotary groove 101, a water outlet 102, a water inlet pipe 2, an axial flow impeller 3, a baffle 4, a water outlet pipe 5, a through hole 51, a rubber cover 6, a connecting rod 7, an LED lamp body 8, a strip-shaped groove 9, a sliding block 10, a spiral coil 11 and a piezoelectric ceramic plate 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a novel music fountain landscape system comprises a fixing plate 1, wherein a rotary groove 101 is formed in the side wall of the fixing plate 1, a water inlet pipe 2 communicated with the inside of the rotary groove 101 is installed at the lower end of the fixing plate 1, an axial flow impeller 3 is rotationally connected in the rotary groove 101, a baffle plate 4 is fixedly connected to the side wall of a rotating shaft of the axial flow impeller 3, a plurality of water outlets 102 communicated with the inside of the rotary groove 101 are formed in the upper end of the fixing plate 1, and a plurality of water outlet pipes 5 communicated with the water outlets 102 are fixedly connected to the upper.

It should be noted that the baffle 4 has a large area, so that a plurality of water outlets 102 can be blocked at one time, and only one water outlet 102 is reserved to be communicated with the rotary trough 101, so that the fountain water flow can be discharged from only one water outlet pipe 5 when being sprayed. Therefore, when fountain water flow is discharged from the rotary trough 101, the spraying position of the fountain is constantly changed, the changing frequency is the same as the changing frequency of the fountain water flow, and the dynamic landscape effect of the device is further improved.

The inner wall of the water outlet pipe 5 is fixedly connected with a rubber cover 6, the side wall of the water outlet pipe 5 is provided with a through hole 51 communicated with the inside of the rubber cover 6, a piezoelectric ceramic piece 12 is embedded in the through hole 51, the LED lamp body 8 is installed at the upper end of the water outlet pipe 5, a protective cover is installed at the upper end of the water outlet pipe 5 and completely covers the LED lamp body 8, and the piezoelectric ceramic piece 12 is coupled in a power supply circuit of the LED lamp body 8. The installation method of the piezoelectric ceramic plate 12 and the circuit connection method between the piezoelectric ceramic plate and the LED lamp body 8 are well-established techniques in the existing electrical field, and are not related to the design purpose of the scheme, so detailed description is omitted.

When the device is used, the water inlet pipe 2 is arranged at the water outlet of the fountain pump. When water flow is injected into the rotary groove 101 from the water inlet pipe 2, the axial flow impeller 3 is pushed to rotate circularly, and the baffle 4 is driven to rotate together. The continuously rotating baffle 4 will block each water outlet pipe 5 in turn, and the spraying position of the fountain water flow will change continuously.

In the unblocked water outlet pipe 5, when fountain water flows, the flow velocity of the water outside the rubber cover 6 is fast and the pressure intensity is small, while the flow velocity of the water inside the rubber cover 6 is slow and the pressure intensity is large, so that the air pressure difference can be generated inside and outside the rubber cover 6, and the rubber cover 6 is forced to bulge outwards, as shown in fig. 1. And because the water flow velocity of the fountain constantly changes under the control of the water pump, the air pressure difference of both sides of the rubber cover 6 also constantly changes, when the air pressure difference is reduced, a part of the rubber cover 6 rebounds under the action of the self elasticity, and when the air pressure difference is increased, the rubber cover 6 is swelled again, the connecting rod 7 can be pulled to move back and forth, and the piezoelectric ceramic plate 12 is forced to vibrate synchronously with the deformation of the rubber cover 6. Therefore, the current can be intermittently generated along with the change frequency of the water flow and is supplied to the LED lamp body 8, so that the light of the LED lamp body 8 generates corresponding bright and dark flickering changes, the light change effect of the LED lamp body 8 is coordinated and unified with the water flow change, and the dynamic landscape effect of the music fountain system is greatly improved.

In addition, because this device produces the electric energy with the water kinetic energy of fountain and makes LED lamp body 8 scintillation luminous, so can set up the initial input power of LED lamp body 8 to lower state to greatly reduced this device's power consumption.

Example two:

referring to fig. 3, the difference from the first embodiment is that a strip-shaped groove 9 is formed in the side wall of the fixing plate 1, a magnetic slider 10 is slidably connected in the strip-shaped groove 9, a spiral coil 11 is embedded in the inner wall of the strip-shaped groove 9, the spiral coil 11 is connected in parallel to a power supply circuit of a piezoelectric ceramic plate 12, and the baffle 4 is made of an iron material.

It should be noted that the outer wall of the baffle 4 is coated with an anti-rust coating, and in addition, the rotating speed of the baffle 4 is controlled by the flow rate of the fountain water flow, so that the frequency of the up-and-down movement of each slider 10 changes along with the change of the flow rate of the water flow, and therefore, the change of the induced current generated is coordinated and unified with the change of the flow rate of the water flow, and the light change effect of the LED lamp body 8 is not.

In this embodiment, when the baffle 4 rotates with the axial flow impeller 3, the iron baffle 4 will be sequentially close to and away from each magnetic slider 10, and each time the baffle 4 is close to the slider 10, the slider 10 can be attracted to move upward, and when the baffle 4 is away from the slider 10, the slider 10 moves downward under the action of gravity. So can be at the rotation in-process of baffle 4 for each slider 10 is reciprocating motion from top to bottom in bar groove 9, and the slider 10 of magnetism system will be the continuous business turn over spiral coil 11, thereby makes the magnetic flux in the spiral coil 11 constantly change, thereby produces induced-current and supplies to LED lamp body 8, can further reduce the input power of LED lamp body 8, so can further reduce the power consumption of LED lamp body 8.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a novel music fountain landscape system, includes fixed plate (1), its characterized in that, rotary tank (101) have been seted up to the lateral wall of fixed plate (1), the lower extreme of fixed plate (1) is installed and is gone into communicating inlet tube (2) with rotary tank (101) inside, rotary tank (101) internal rotation is connected with axial compressor impeller (3), fixedly connected with baffle (4) on the lateral wall of axial compressor impeller (3) pivot, a plurality of delivery ports (102) that communicate with rotary tank (101) inside have been seted up to the upper end of fixed plate (1), the upper end fixedly connected with of fixed plate (1) a plurality of outlet pipes (5) that communicate with delivery port (102), fixedly connected with rubber casing (6) on the inner wall of outlet pipe (5), the lateral wall of outlet pipe (5) is seted up and is covered (6) inside communicating through-hole (51), through-hole (51) are embedded to be equipped with piezoceramics piece (12), LED lamp body (8) are installed to the upper end of outlet pipe (5), just piezoceramics piece (12) coupling is in the power supply circuit of LED lamp body (8).

2. The novel music fountain landscape system according to claim 1, wherein a protective cover is installed on the upper end of the outlet pipe (5), and the protective cover completely covers the LED lamp body (8).

3. The novel music fountain landscape system according to claim 1, wherein a strip-shaped groove (9) is formed in the side wall of the fixing plate (1), a magnetic slider (10) is slidably connected in the strip-shaped groove (9), a spiral coil (11) is embedded in the inner wall of the strip-shaped groove (9), the spiral coil (11) is connected in parallel in a power supply circuit of a piezoelectric ceramic plate (12), and the baffle plate (4) is made of an iron material.