CN206530983U - A kind of absorption type piano clearance lamps - Google Patents

A kind of absorption type piano clearance lamps Download PDF

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Publication number
CN206530983U
CN206530983U CN201720265572.1U CN201720265572U CN206530983U CN 206530983 U CN206530983 U CN 206530983U CN 201720265572 U CN201720265572 U CN 201720265572U CN 206530983 U CN206530983 U CN 206530983U
Authority
CN
China
Prior art keywords
support body
main frame
piano
sucker
control main
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720265572.1U
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Chinese (zh)
Inventor
胡勍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changsha Normal University
Original Assignee
Changsha Normal University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changsha Normal University filed Critical Changsha Normal University
Priority to CN201720265572.1U priority Critical patent/CN206530983U/en
Application granted granted Critical
Publication of CN206530983U publication Critical patent/CN206530983U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The utility model discloses a kind of absorption type piano clearance lamps, including support body, sucker, battery and power switch, LED is provided with the support body, the sucker is provided with the inside of the support body, the sucker side is provided with the outside of osciducer, the support body and is provided with the power switch, the power switch side is provided with USB joint, the support body lateral inner is provided with the battery, and the battery side is provided with control main frame, the control main frame and is provided with lamp controller.Beneficial effect is:This clearance lamps is adsorbed device around piano by sucker, and the opened loop control loop being made up of osciducer, control main frame and lamp controller, LED can be controlled the change of the light and shade of light occurs according to the change of melody during performance and rhythm, add the playing effect of piano.

Description

A kind of absorption type piano clearance lamps
Technical field
The utility model is related to piano servicing unit field, is specifically related to a kind of absorption type piano clearance lamps.
Background technology
Piano range scope almost enumerates the whole musical sounds in Musical System, is that range is most wide in addition to pipe organ Musical instrument.Piano is commonly used to the performance such as solo, ensemble, accompaniment, and composition and rehearsal music are very convenient.Player passes through by lower key Key on disk, affects the gavel that carpet is enclose inside piano, then taps steel wire string and sends sound.Piano needs the shield of timing Reason, to ensure that its tone color is constant, traditional piano is not provided with clearance lamps, it is impossible to follow the melody and rhythm of performance to enter portable lighter The change of light, can not increase playing effect, it is therefore desirable to a kind of absorption type piano clearance lamps when playing.
Utility model content
The purpose of this utility model is that provides a kind of absorption type piano clearance lamps to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose:
It is provided with a kind of absorption type piano clearance lamps, including support body, sucker, battery and power switch, the support body The sucker is provided with the inside of LED, the support body, the sucker side is provided with the outside of osciducer, the support body and set The power switch is equipped with, the power switch side is provided with USB joint, and the support body lateral inner is provided with the electric power storage Pond, the battery side is provided with control main frame, the control main frame and is provided with lamp controller.
In said structure, when needing to use device, the sucker is fixed on around piano by suction, made afterwards User is by pressing the power switch by device energization work, and the control main frame leads to work order as electronic signals Cross wire and pass to the lamp controller, work order is passed to institute by the lamp controller by wire as electronic signals LED is stated, the LED illuminating uses to do clearance lamps, when the osciducer can obtain piano performance in real time Change in oscillation information when rhythm and melody change, and change in oscillation information is passed into institute by wire as electronic signals Control main frame is stated, the work order for adjusting power watt level is passed through wire by the control main frame according to change in oscillation information The lamp controller is passed to, the lamp controller carries out luminous light and shade to the LED by adjusting the size of power Adjustment, so, the osciducer, the control main frame and the lamp controller just constitute an opened loop control loop, Change in oscillation information when can be changed according to rhythm during piano performance and melody is made come the luminous light and shade to the LED Adjustment, enriches playing effect.
In order to further improve the use function of piano clearance lamps, the LED is fixed on the support body by neck, The sucker quantity is four, fixed by snap on the support body.
In order to further improve the use function of piano clearance lamps, the osciducer is fixed by snap in the frame On body, the power switch is fixed by snap on the support body, and the USB joint is fixed on the support body by neck On.
In order to further improve the use function of piano clearance lamps, the battery is fixed on the support body by neck Interior, the control main frame is fixed in the support body by neck, and the lamp controller is fixed on the control by neck and led On machine.
In order to further improve the use function of piano clearance lamps, the control main frame and the lamp controller, the storage Battery, the osciducer, the USB joint, the LED and the power switch are connected by wire.
Beneficial effect is:This clearance lamps is adsorbed device around piano by sucker, and passes through osciducer, control The opened loop control loop of main frame and lamp controller processed composition, can control LED according to the change of melody during performance and rhythm come Occur the light and shade change of light, add the playing effect of piano.
Brief description of the drawings
Fig. 1 is a kind of overall diagram of absorption type piano clearance lamps of the utility model.
Description of reference numerals is as follows:
1st, LED;2nd, support body;3rd, control main frame;4th, lamp controller;5th, battery;6th, power switch;7th, USB joint;8、 Osciducer;9th, sucker.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in figure 1, a kind of absorption type piano clearance lamps, including support body 2, sucker 9, battery 5 and power switch 6, frame LED 1 is provided with body 2, LED 1 is done clearance lamps for lighting and used, the inner side of support body 2 is provided with sucker 9, and sucker 9 is used for will Device is adsorbed on piano, and the side of sucker 9 is provided with osciducer 8, and osciducer 8 is used for obtaining section during piano performance Change in oscillation information when changing with melody is played, the outside of support body 2 is provided with power switch 6, and power switch 6 is used for control device Energization situation, the side of power switch 6 is provided with USB joint 7, and USB joint 7 is used for charging for battery 5, the lateral inner of support body 2 Battery 5 is provided with, battery 5 is used for providing electric energy for device, and the side of battery 5 is provided with control main frame 3, control main frame 3 It is that lamp controller 4 is provided with control centre, control main frame 3, lamp controller 4 is used for controlling LED 1.
In said structure, when needing to use device, sucker 9 is fixed on around piano by suction, used afterwards Person allows device energization work by pressing power switch 6, and control main frame 3 passes work order by wire as electronic signals Lamp controller 4 is passed, work order is passed to LED 1 by lamp controller 4 by wire as electronic signals, and LED 1 is sent out Light uses for doing clearance lamps, the vibration when rhythm and melody when osciducer 8 can obtain piano performance in real time change Change information, and change in oscillation information is passed into control main frame 3, the basis of control main frame 3 by wire as electronic signals The work order of adjustment power watt level is passed to lamp controller 4 by change in oscillation information by wire, and lamp controller 4 leads to The size for crossing adjustment power to carry out LED 1 adjustment of luminous light and shade, so, osciducer 8, control main frame 3 and lamp control Device 4 processed just constitutes an opened loop control loop, change in oscillation when can be changed according to rhythm during piano performance and melody Information adjusts come the luminous light and shade to LED 1, enriches playing effect.
In order to further improve the use function of piano clearance lamps, LED 1 is fixed on support body 2 by neck, sucker 9 Quantity is four, and fixed by snap on support body 2, osciducer 8 is fixed by snap on support body 2, and power switch 6 leads to Cross buckle to be fixed on support body 2, USB joint 7 is fixed on support body 2 by neck, battery 5 is fixed on support body 2 by neck Interior, control main frame 3 is fixed in support body 2 by neck, and lamp controller 4 is fixed in control main frame 3 by neck, control main frame 3 are connected with lamp controller 4, battery 5, osciducer 8, USB joint 7, LED 1 and power switch 6 by wire.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model Defined by appended claims and its effect thing.

Claims (5)

1. a kind of absorption type piano clearance lamps, it is characterised in that:Including support body, sucker, battery and power switch, the support body On be provided with LED, be provided with the sucker on the inside of the support body, the sucker side is provided with osciducer, the frame External side is provided with the power switch, and the power switch side is provided with USB joint, and the support body lateral inner is provided with The battery, the battery side is provided with control main frame, the control main frame and is provided with lamp controller.
2. a kind of absorption type piano clearance lamps according to claim 1, it is characterised in that:The LED is solid by neck It is scheduled on the support body, the sucker quantity is four, fixed by snap on the support body.
3. a kind of absorption type piano clearance lamps according to claim 1, it is characterised in that:The osciducer passes through card Button is fixed on the support body, and the power switch is fixed by snap on the support body, and the USB joint is solid by neck It is scheduled on the support body.
4. a kind of absorption type piano clearance lamps according to claim 1, it is characterised in that:The battery is solid by neck It is scheduled in the support body, the control main frame is fixed in the support body by neck, the lamp controller is fixed by neck In the control main frame.
5. a kind of absorption type piano clearance lamps according to claim 1, it is characterised in that:The control main frame and the lamp Controller, the battery, the osciducer, the USB joint, the LED and the power switch pass through wire Connection.
CN201720265572.1U 2017-03-19 2017-03-19 A kind of absorption type piano clearance lamps Expired - Fee Related CN206530983U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720265572.1U CN206530983U (en) 2017-03-19 2017-03-19 A kind of absorption type piano clearance lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720265572.1U CN206530983U (en) 2017-03-19 2017-03-19 A kind of absorption type piano clearance lamps

Publications (1)

Publication Number Publication Date
CN206530983U true CN206530983U (en) 2017-09-29

Family

ID=59914769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720265572.1U Expired - Fee Related CN206530983U (en) 2017-03-19 2017-03-19 A kind of absorption type piano clearance lamps

Country Status (1)

Country Link
CN (1) CN206530983U (en)

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Legal Events

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170929

Termination date: 20200319

CF01 Termination of patent right due to non-payment of annual fee