CN209199586U - A kind of laser musical instrument - Google Patents
A kind of laser musical instrument Download PDFInfo
- Publication number
- CN209199586U CN209199586U CN201821686321.1U CN201821686321U CN209199586U CN 209199586 U CN209199586 U CN 209199586U CN 201821686321 U CN201821686321 U CN 201821686321U CN 209199586 U CN209199586 U CN 209199586U
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- China
- Prior art keywords
- laser
- musical instrument
- qin body
- control circuit
- circuit board
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Abstract
The utility model discloses a kind of laser musical instruments, including qin body, qin body includes control circuit board, the pronunciation component for playing sound, the mode of laser group for generating laser string and the radiating module for radiating, pronunciation component and laser Mo Zu are electrically connected with control circuit board respectively, and radiating module is set to position corresponding with mode of laser group in qin body；Radiating module can effectively radiate to laser musical instrument, to avoid laser musical instrument long-time hot operation；Further, since using laser instead of traditional steel wire string, therefore when playing, it can be realized pleasing mystery and play effect.
Description
Technical field
The utility model relates to musical instrument field, especially a kind of laser musical instrument.
Background technique
Existing qin is constructed by steel wire string and qin body, needs finger touching steel wire string that can just make it when dialling and playing
Vibration sounding can be such that qin issues melodious furthermore, it is desirable to have certain professional knowledge and technology about play fingering
Sound, therefore, for most of user, traditional this qin does not simultaneously have entertainment well, and simply plays
It is difficult to achieve the effect that pleasing.
Utility model content
To solve the above problems, substituting traditional steel using light the purpose of this utility model is to provide a kind of laser musical instrument
Silk string, so that realizing that pleasing mystery plays effect when playing.
The technical solution adopted by the utility model to solve the problem is as follows:
A kind of laser musical instrument, including qin body, qin body include control circuit board, the pronunciation component for playing sound, for producing
The mode of laser group of raw laser string and radiating module for radiating, pronunciation component and laser Mo Zu respectively with control circuit
Plate electrical connection, radiating module are set to position corresponding with mode of laser group in qin body.
Further, mode of laser group includes the Laser emission component and laser pick-off component that position is oppositely arranged, Laser emission
Region is played in the range formation that component and laser pick-off component are crossed in qin body.
Further, radiating module is set to position corresponding with Laser emission component in qin body.
Further, radiating module includes radiator fan, heat dissipation channel is provided in qin body, it is logical that radiator fan is set to heat dissipation
In road.
Further, qin body further includes inlet plate and exhaustion plate, and inlet plate and exhaustion plate are provided with convenient for air circulation
Through-hole, inlet plate and exhaustion plate are respectively arranged at the both ends of heat dissipation channel.
Further, radiating module includes semiconductor cooler, semiconductor cooler fit in mode of laser group and with control electricity
The electrical connection of road plate.
Further, pronunciation component includes loudspeaker or buzzer, and loudspeaker or buzzer are electrically connected with control circuit board.
Further, it is provided with cover board below region in playing in qin body, is provided with water fog generator below cover board,
Cover board is provided with the through-hole convenient for water mist to external diffusion, and water fog generator is connected with control circuit board.
Further, water fog generator includes atomizer and sink, and sink is set to the lower section of cover board, and atomizer is set to
It is electrically connected in sink and with control circuit board.
Further, qin body further includes control panel, and control panel is electrically connected with control circuit board.
The beneficial effects of the utility model are: a kind of laser musical instrument, mode of laser group can generate laser string, when user is opposite
When laser string is played, the finger of user can block laser string and mode of laser group is sent to control circuit board and is corresponded to
Scale signal so that control circuit board driving pronunciation component pronounce, to issue melodious musical sound；Due to laser
Mould group is constantly in working condition and generates laser string, therefore mode of laser group can be constantly in hot operation state, and radiates
Module is set to position corresponding with mode of laser group in qin body, therefore radiating module can effectively radiate to mode of laser group
Processing reduces the temperature when work of mode of laser group, avoids laser musical instrument long-time hot operation；Due to utilizing laser instead of tradition
Steel wire string can be realized pleasing mystery and play effect therefore when playing.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is the schematic diagram of the laser musical instrument of the utility model embodiment；
Fig. 2 is the explosive view of the laser musical instrument of the utility model embodiment.
Specific embodiment
Existing qin is constructed by steel wire string and qin body, needs finger touching steel wire string that can just make it when dialling and playing
Vibration sounding can be such that qin issues melodious furthermore, it is desirable to have certain professional knowledge and technology about play fingering
Sound, therefore, for most of user, traditional this qin does not simultaneously have entertainment well, and simply plays
It is difficult to achieve the effect that pleasing.
Based on this, the utility model provides a kind of laser musical instrument, using laser instead of traditional steel wire string, so that in bullet
It can be realized pleasing mystery when playing and play effect；In addition, being set by position corresponding with mode of laser group in qin body 100
Radiating module is set, radiating module is enabled to carry out effective radiating treatment to mode of laser group, is reduced when mode of laser group works
Temperature avoids laser musical instrument long-time hot operation.
With reference to the accompanying drawing, the embodiments of the present invention are further elaborated.
- Fig. 2 referring to Fig.1, one embodiment of the utility model provide a kind of laser musical instrument, including qin body 100, qin body
100 include control circuit board 110, the pronunciation component 400 for playing sound, mode of laser group and use for generating laser string
In the radiating module to radiate, pronunciation component 400 and laser Mo Zu are electrically connected with control circuit board 110 respectively, radiating module
It is set to position corresponding with mode of laser group in qin body 100.
In the present embodiment, mode of laser group can generate laser string, when user plays against laser string, use
The finger at family can block laser string and mode of laser group is made to send corresponding scale signal to control circuit board 110, to make
Obtaining control circuit board 110 drives pronunciation component 400 to pronounce, to issue melodious musical sound；Since mode of laser group is located always
Laser string is generated in working condition, therefore mode of laser group can be constantly in hot operation state, and radiating module is set to
Position corresponding with mode of laser group in qin body 100, therefore radiating module can carry out effective radiating treatment, drop to mode of laser group
Temperature when low mode of laser group works, avoids laser musical instrument long-time hot operation.Further, since using laser instead of traditional
Steel wire string, therefore when playing, it can be realized pleasing mystery and play effect.
In addition, in the present embodiment, pronunciation component 400 can there are many embodiments, for example, the pronunciation component 400 was both
It can be made of, can also be made of buzzer loudspeaker.In addition, the starting time of pronunciation component 400 is preferably compared to laser
The available machine time of qin is delayed 3-5 seconds, causes to occur due to the false triggering of laser string when can be avoided laser musical instrument starting up
The case where noise.In addition, radiating module can also be there are many embodiment: for example, radiating module can be made of fan, at this
In embodiment, fan is electrically connected with control circuit board 110, and the air-out direction of fan is directed at mode of laser group；For another example, it radiates
Module can be made of semiconductor cooler, and in this embodiment, semiconductor cooler is electrically connected with control circuit board 110,
And semiconductor cooler fits with mode of laser group；For another example, radiating module can be made of cooling fin, preferably
In, cooling fin fits with mode of laser group.
Further, on the basis of the above embodiments, another embodiment of the utility model additionally provides a kind of sharp
Light qin, wherein mode of laser group includes the Laser emission component 210 and laser pick-off component 220 that position is oppositely arranged, Laser emission
Region is played in the range formation that component 210 and laser pick-off component 220 are crossed in qin body 100.
In the present embodiment, Laser emission component 210 is made of multiple laser emitters, and laser pick-off component 220 is then
It is made of multiple laser pickoffs, the quantity of laser emitter and laser pickoff is corresponding.Preferably, laser emitter and swash
The quantity of optical receiver is 12, to form the laser string of corresponding 12 scales, wherein 12 scales are from low to high
Being arranged successively is 561235612356, and in this 12 scales, the color of laser string corresponding to 51515 this five scales is
Red, and the color of laser string corresponding to 6236236 this six scales is green.In addition, being additionally provided with two in qin body 100
A electronic organ Pitchbend Wheel, the two electronic organ Pitchbend Wheels correspond respectively to 7 and 4 the two scales, and the two electronic organs are curved
Phonic wheel can carry out operation control by way of rolling or press against.
Further, on the basis of the above embodiments, another embodiment of the utility model additionally provides a kind of sharp
Light qin, wherein radiating module is set to position corresponding with Laser emission component 210 in qin body 100.Due to Laser emission component
210 need to launch laser always and the formation that maintains laser string, therefore Laser emission component 210 is main in laser musical instrument
Pyrotoxin.So radiating module is set to position corresponding with Laser emission component 210 in qin body 100, it can be to the maximum extent
Radiating treatment is carried out to Laser emission component 210, so as to which temperature when Laser emission component 210 works is effectively reduced, is kept away
Exempt to cause to break down due to laser musical instrument long-time hot operation.
Further, based on any of the above embodiments, another embodiment of the utility model additionally provides one
Kind laser musical instrument, wherein radiating module includes radiator fan 310, and heat dissipation channel is provided in qin body 100, and radiator fan 310 is arranged
In heat dissipation channel；And qin body 100 further includes inlet plate 120 and exhaustion plate 130, inlet plate 120 and exhaustion plate 130 are provided with
Convenient for the through-hole of air circulation, inlet plate 120 and exhaustion plate 130 are respectively arranged at the both ends of heat dissipation channel.In the present embodiment,
Heat dissipation channel provides one for the flowing of air and stablizes unobstructed path, when radiator fan 310 is rotated, heat dissipation channel
In air flowed and take away the heat generated by Laser emission component 210, to play good heat spreading function.This
Outside, the through-hole in inlet plate 120 and exhaustion plate 130 can allow air to pass in and out heat dissipation channel, and other foreign matter then can by into
Gas plate 120 and exhaustion plate 130 are stopped, and among heat dissipation channel and reduce the stream of air so as to avoid other foreign matters from entering
Dynamic property, ensure that the great heat radiation effect to Laser emission component 210.
Further, on the basis of the above embodiments, another embodiment of the utility model additionally provides a kind of sharp
Light qin, the laser musical instrument in the present embodiment are compared with the laser musical instrument in a upper embodiment, and difference is: in the laser musical instrument of the present embodiment
Radiating module include semiconductor cooler, semiconductor cooler fits in mode of laser group and is electrically connected with control circuit board 110.
In the present embodiment, radiating module further includes fixing seat for installing Laser emission component 210 and is used for and half
The cooling fin that conductor refrigerator fits, the refrigeration end of semiconductor cooler fit in fixing seat, and the system of semiconductor cooler
Hot end then fits with cooling fin, when control circuit board 110 exports electric current to semiconductor cooler, by Laser emission component
210 heats issued can be drawn into the refrigeration end of semiconductor cooler by fixing seat, and then, these heats can be from partly leading
The heating end of chiller is transmitted to cooling fin, finally, these heats are distributed by cooling fin, to play good
Heat spreading function.
Further, on the basis of above-mentioned some embodiments, another embodiment of the utility model additionally provides one
Kind of laser musical instrument, wherein cover board 140 is provided with below region in playing in qin body 100, the lower section of cover board 140 is provided with water mist
Generating device, cover board 140 are provided with the water mist through-hole 150 convenient for water mist to external diffusion, water fog generator and control circuit board
110 are connected.
In the present embodiment, water fog generator can generate water mist, and these water mists can then pass through the water mist of cover board 140
Through-hole 150 and drift and diffuse in playing among region, therefore, the laser string across these water mists can be in the folding of these water mists
It under the action of penetrating or reflecting, is revealed among the visual range of user, allows users to see where the position of laser string,
Consequently facilitating user's plays.In addition, can be sought since water mist can drift among air for the user played
A kind of aesthetic feeling that illusion is dimly discernible is made, so as to meet the vision of spectators and the impression of the sense of hearing.
Further, on the basis of the above embodiments, another embodiment of the utility model additionally provides a kind of sharp
Light qin, wherein water fog generator includes atomizer 160 and sink 170, and sink 170 is set to the lower section of cover board 140, atomization
Device 160 is set in sink 170 and is electrically connected with control circuit board 110.
In the present embodiment, atomizer 160 can be ultrasonic ultrasonic delay line memory, air compression type atomizer and net formula atomizer
In the combination of any one or more, since atomizer 160 is set in sink 170, atomizer 160 can be efficiently
Water mist is generated, so that water mist can be drifted in a short time in playing among region.In addition, sink 170 is removably pacified
Loaded in qin body 100, therefore user easily can supplement water into sink 170, to avoid the shortage due to water and cause
Water mist forms failure.
Further, based on any of the above embodiments, another embodiment of the utility model additionally provides one
Kind laser musical instrument, wherein qin body 100 further includes control panel 180, and control panel 180 is electrically connected with control circuit board 110.At this
In embodiment, user can be controlled laser musical instrument by control panel 180, such as adjusted the sound size of laser musical instrument and opened
Close the operation such as laser musical instrument.
In addition, another embodiment of the utility model additionally provides a kind of laser musical instrument, which includes that shape is ancient
The qin body 100 of lyrate shape, qin body 100 include control circuit board 110, the loudspeaker for playing sound, Laser emission component 210,
Laser pick-off component 220 and radiator fan 310 for radiating, loudspeaker, Laser emission component 210, laser pick-off component
220 and radiator fan 310 be electrically connected respectively with control circuit board 110, radiator fan 310 be set in qin body 100 and laser send out
Penetrate the corresponding position of component 210；The range shape that Laser emission component 210 and laser pick-off component 220 are crossed in qin body 100
At playing region；Heat dissipation channel is provided in qin body 100, radiator fan 310 is set in heat dissipation channel, and qin body 100 further includes
Inlet plate 120 and exhaustion plate 130, inlet plate 120 and exhaustion plate 130 are provided with the through-hole convenient for air circulation, inlet plate 120
The both ends of heat dissipation channel are respectively arranged at exhaustion plate 130；It is provided with cover board 140 below region in playing in qin body 100, covers
The lower section of plate 140 is provided with atomizer 160 and sink 170, and cover board 140 is provided with the water mist through-hole convenient for water mist to external diffusion
150, atomizer 160 is set in sink 170 and is electrically connected with control circuit board 110；Qin body 100 further includes control panel 180,
Control panel 180 is electrically connected with control circuit board 110.
In the present embodiment, laser string can be generated between Laser emission component 210 and laser pick-off component 220, when
When user plays against laser string, the finger of user can block laser string and make laser pick-off component 220 to control
Circuit board 110 processed sends corresponding scale signal, so that control circuit board 110 drives loudspeaker to pronounce, to issue
Melodious musical sound；Laser string is generated since Laser emission component 210 is constantly in working condition, Laser emission component
210 can be constantly in hot operation state, and radiator fan 310 be set to it is corresponding with Laser emission component 210 in qin body 100
Position, therefore radiator fan 310 can carry out effective radiating treatment to Laser emission component 210, reduce Laser emission component
Temperature when 210 work, avoids laser musical instrument long-time hot operation.
Be above to the utility model it is preferable implementation illustrated, but the utility model be not limited to it is above-mentioned
Embodiment, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of laser musical instrument, it is characterised in that: including qin body (100), the qin body (100) includes control circuit board (110), uses
In play sound pronunciation component (400), the mode of laser group for generating laser string and the radiating module for radiating,
The pronunciation component (400) and laser Mo Zu are electrically connected with the control circuit board (110) respectively, and the radiating module is set to
Position corresponding with the mode of laser group in the qin body (100).
2. a kind of laser musical instrument according to claim 1, it is characterised in that: the mode of laser group includes what position was oppositely arranged
Laser emission component (210) and laser pick-off component (220), the Laser emission component (210) and laser pick-off component (220)
Region is played in the range formation crossed in the qin body (100).
3. a kind of laser musical instrument according to claim 2, it is characterised in that: the radiating module is set to the qin body
(100) position corresponding with Laser emission component (210) in.
4. a kind of laser musical instrument according to claim 1 to 3, it is characterised in that: the radiating module includes radiation air
It fans (310), is provided with heat dissipation channel in the qin body (100), the radiator fan (310) is set in the heat dissipation channel.
5. a kind of laser musical instrument according to claim 4, it is characterised in that: the qin body (100) further includes inlet plate (120)
With exhaustion plate (130), the inlet plate (120) and exhaustion plate (130) are provided with the through-hole convenient for air circulation, the air inlet
Plate (120) and exhaustion plate (130) are respectively arranged at the both ends of the heat dissipation channel.
6. a kind of laser musical instrument according to claim 1 to 3, it is characterised in that: the radiating module includes semiconductor
Refrigerator, the semiconductor cooler fit in the mode of laser group and are electrically connected with the control circuit board (110).
7. a kind of laser musical instrument according to claim 1, it is characterised in that: the pronunciation component (400) includes loudspeaker or bee
Ring device, and the loudspeaker or buzzer are electrically connected with the control circuit board (110).
8. a kind of laser musical instrument according to claim 2, it is characterised in that: play region in described in the qin body (100)
Lower section be provided with cover board (140), be provided with water fog generator below the cover board (140), cover board (140) setting
Have convenient for water mist through-hole (150) of the water mist to external diffusion, the water fog generator is connected with the control circuit board (110)
It connects.
9. a kind of laser musical instrument according to claim 8, it is characterised in that: the water fog generator includes atomizer
(160) and sink (170), the sink (170) are set to the lower section of the cover board (140), and the atomizer (160) is set to
It is electrically connected in the sink (170) and with the control circuit board (110).
10. a kind of laser musical instrument according to claim 1, it is characterised in that: the qin body (100) further includes control panel
(180), the control panel (180) is electrically connected with the control circuit board (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686321.1U CN209199586U (en) | 2018-10-17 | 2018-10-17 | A kind of laser musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821686321.1U CN209199586U (en) | 2018-10-17 | 2018-10-17 | A kind of laser musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209199586U true CN209199586U (en) | 2019-08-02 |
Family
ID=67408270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821686321.1U Expired - Fee Related CN209199586U (en) | 2018-10-17 | 2018-10-17 | A kind of laser musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209199586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436592A (en) * | 2021-07-08 | 2021-09-24 | 广州新起典文旅科技有限公司 | Laser string with interactive effect |
-
2018
- 2018-10-17 CN CN201821686321.1U patent/CN209199586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436592A (en) * | 2021-07-08 | 2021-09-24 | 广州新起典文旅科技有限公司 | Laser string with interactive effect |
| CN113436592B (en) * | 2021-07-08 | 2024-02-09 | 广州新起典文旅科技有限公司 | Laser string with interaction effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201017 |