CN205827121U - A kind of Multifunctional hand-held music metronome - Google Patents
A kind of Multifunctional hand-held music metronome Download PDFInfo
- Publication number
- CN205827121U CN205827121U CN201620590521.1U CN201620590521U CN205827121U CN 205827121 U CN205827121 U CN 205827121U CN 201620590521 U CN201620590521 U CN 201620590521U CN 205827121 U CN205827121 U CN 205827121U
- Authority
- CN
- China
- Prior art keywords
- holding rod
- held music
- multifunctional hand
- metronome
- hands
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
This utility model provides a kind of Multifunctional hand-held music metronome, including clapping one's hands and holding rod, two relative clapping one's hands are set on described holding rod, described in clap one's hands and be provided with display lamp and membrane keyboard, described holding rod is provided with MP3 player, power supply, controller, speaker, USB interface and switch；There are guard ring and the collar in described holding rod surface.This utility model provides Multifunctional hand-held music metronome, and not only material is simple, and preparation is easy, and this hand held music metronome, it is possible to the attention of guiding student, improve learning efficiency, it is possible to alleviate teacher tired, clear god refreshment, raising teaching efficiency；Player is placed in hand held music metronome, reduces the labor intensity of teacher, care about teacher.
Description
Technical field
This utility model belongs to teaching tool technical field, is specifically related to a kind of Multifunctional hand-held music beat
Device.
Background technology
Music teachers is during classroom instruction, and metronome is one of device of effectively cultivating the voice of guiding student, and metronome is not
It is only capable of effectively controlling rhythm, but also needs guiding student to pay close attention to the emphasis in classroom.It addition, this metronome is held in by teacher always
In hands, needing to expend a large amount of muscle power in teaching process, especially in summer, the hands of teacher produces perspiration and oiliness secretions thereof,
Being easier to make metronome landing, long sweat be easily generated corrosion, healthy to teacher produces serious influence.Beat
Device is in different music rhythms, and stable sends music rhythm, makes to carry out efficiently in teaching process, improves teaching efficiency；
The size of metronomic sound, can make each observation of students to and hear, directly affect teaching efficiency.
The open a kind of music metronome of CN201320643646.2 is relative with two be located on holding rod including holding rod
Arrange claps one's hands, and is provided with a cavity, is provided with controller, power supply, memorizer, during two are clapped one's hands in described cavity in described holding rod
An inner side clapped one's hands be provided with a proximity switch, it is luminous that two outsides clapped one's hands are provided with the clap one's hands LED of marginal distribution of multiple edge
Pipe, described proximity switch, LED, power supply, memorizer are all connected with controller, and the bar wall of described holding rod also sets
There is the speaker being connected with controller.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of Multifunctional hand-held music metronome, not only has
Guiding student is paid close attention to power and is easy to directly observe, and reduces metronome landing probability, improves the metronomic sound, effectively keep teacher
Hands is dried nice and cool.
For reaching above-mentioned purpose, this utility model following technical scheme of offer: a kind of Multifunctional hand-held music metronome,
Including clapping one's hands and holding rod, described holding rod arranges two relative clapping one's hands, described in clap one's hands and be provided with display lamp and membrane keyboard,
Being provided with cavity in described holding rod, be provided with MP3 player, power supply and controller in described cavity, described holding rod afterbody is provided with
Speaker, USB interface and switch；Described MP3 player is connected with USB interface and speaker；Described power supply and USB interface and control
Device processed is connected；Described controller is connected with described switch, membrane keyboard, power supply and MP3 player respectively；Described membrane keyboard and instruction
Lamp is connected；Described holding rod surface is cased with a guard ring, the outer surface of described guard ring be from inside to outside sequentially provided with stretchable layer,
Cooler layer and protection absorbing sweat layer, described stretchable layer is rubber ring；Described cooler layer is the cloth bag being plugged with mentha leave；Described protection is inhaled
Antiperspirant layer is cotton class or the winding layer of crudefiber crop, and described winding layer is spiral winding.
When using Multifunctional hand-held music metronome, opening switch, connect controller, MP3 player commences play out sound
Happy.Pat metronome, described relative contact of clapping one's hands, clap one's hands on membrane keyboard contact, display lamp is bright.
Further, described holding rod is provided with for being enclosed within the collar on hand, can be enclosed within hand in use, enter one
Step prevents landing.
Further, the sidewall of described holding rod is provided with a control knob being connected with MP3 player.
Further, described power supply is small battery or button cell.
Further, described small battery is lithium battery, is charged by USB interface.
Further, described guard ring is bonded on holding rod by VELCRO.The collar can pass through VELCRO adjusting elasticity
Degree.
Further, described display lamp is LED.
Further, the material of the cloth bag being plugged with mentha leave described in is chemical fibre material, silk class, crudefiber crop or cotton class material
Material.
The beneficial effects of the utility model:
A kind of Multifunctional hand-held music metronome of this utility model offer, wherein,
Herba Menthae has refrigerant effect, uses in summer, is possible not only to make feel feel refrigerant, the delicate fragrance that additionally Herba Menthae distributes
There is refreshment, slow down the effect of fatigue.
In teaching process, metronome can make display lamp flash with the change of music beat, and and observation of students, and then
Improve the quality of teaching and the learning efficiency；Display lamp can also play illuminating effect in the event of a loss of power.
The content of MP3 player plays can suitably be expanded volume by speaker, it is ensured that student all can hear beat；By MP3
Player is placed in metronome, can be that student carries out music director at any time, it is not necessary to other playing devices, can reduce teacher couple
The carrying of accompaniment instrument, facilitates the teaching of teacher, alleviates the labor intensity of teacher.
The absorbing sweat structure of described holding rod, can effectively reduce teacher's sweat on hand, reduces landing probability；It addition, it is thin
Lotus, by protection absorbing sweat layer, distributes distinctive delicate fragrance, clear god refreshment, slows down fatigue, and brings cooling sensation to feel.
The collar on described holding rod, can be enclosed within teacher on hand, reduces the probability of metronome landing further.
This utility model provides a kind of Multifunctional hand-held music metronome, and not only material is simple, and preparation is easy, and should
Hand held music metronome, it is possible to the attention of guiding student, improves learning efficiency, it is possible to alleviate teacher tired, clear god refreshment,
Improve teaching efficiency；Player is placed in hand held music metronome, reduces the labor intensity of teacher, care about teacher.
Accompanying drawing explanation
Fig. 1 is the structural representation of Multifunctional hand-held music metronome described in the utility model；
Fig. 2 is the embodiment principle schematic of Multifunctional hand-held music metronome described in the utility model；
Fig. 3 is the structural representation of the guard ring of Multifunctional hand-held music metronome described in the utility model.
In figure:
Clap one's hands 1, holding rod 2, display lamp 3, membrane keyboard 4, MP3 player 5, power supply 6, controller 7, speaker 8, USB connect
Mouth 9, switch 10, guard ring 11, control knob 12, the collar 13；
Stretchable layer 11-1, cooler layer 11-2 and protection absorbing sweat layer 11-3.
Detailed description of the invention
With specific embodiment, this utility model is further described below, but this utility model is not by following embodiment
Restriction.
Embodiment 1
As shown in Figures 1 to 3, a kind of Multifunctional hand-held music metronome, including clapping one's hands 1 and holding rod 2, described holding rod
On arrange two and relative clap one's hands 1, described in clap one's hands and 1 be provided with display lamp 3 and membrane keyboard 4, be provided with cavity in described holding rod 2,
Being provided with MP3 player 5, power supply 6 and controller 7 in described cavity, described holding rod 2 afterbody is provided with speaker 8, USB interface 9 and
Switch 10；Described MP3 player 5 is connected with USB interface 9 and speaker 8；Described power supply 6 and USB interface 9 and controller 7 phase
Even；Described controller 7 is connected with described switch 10, membrane keyboard 4, power supply 6 and MP3 player 5 respectively；Described membrane keyboard 4 and finger
Show that lamp 3 is connected；Described holding rod 2 surface is cased with a guard ring 11, and the outer surface of described guard ring 11 sets the most successively
Having stretchable layer 11-1, cooler layer 11-2 and protection absorbing sweat layer 11-3, described stretchable layer 11-1 is rubber ring；Described cooler layer 11-2
For being plugged with the cloth bag of mentha leave；Described protection absorbing sweat layer 11-3 is cotton class or the winding layer of crudefiber crop, and described winding layer is that spiral twines
Around.
Further, the sidewall of described holding rod 2 is provided with the control knob 12 being connected with MP3 player 5.
Further, described holding rod 2 is provided with for being enclosed within the collar 13 on hand, can be enclosed within hand in use,
Prevent landing further.
Further, described guard ring 11 is bonded on holding rod 2 by VELCRO.The collar 13 can be regulated by VELCRO
Elasticity.
Further, described power supply 6 is small battery or button cell.
Further, described small battery is lithium battery, is charged by USB interface 9.
Further, described display lamp 3 is LED.
When using Multifunctional hand-held music metronome, opening switch 10, connect controller 7, MP3 player 5 starts to broadcast
Put the music on.Pat metronome, described relative 1 contact of clapping one's hands, clap one's hands on membrane keyboard 4 contact, display lamp 3 is bright.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (7)
1. a Multifunctional hand-held music metronome, it is characterised in that described Multifunctional hand-held music metronome includes clapping
The palm and holding rod, described holding rod arranges two relative clapping one's hands, described in clap one's hands and be provided with display lamp and membrane keyboard, described hands
Be provided with cavity in holding bar, in described cavity, be provided with MP3 player, power supply and controller, described holding rod afterbody be provided with speaker,
USB interface and switch；Described MP3 player is connected with USB interface and speaker；Described power supply and USB interface and controller phase
Even；Described controller is connected with described switch, membrane keyboard, power supply and MP3 player respectively；Described membrane keyboard and display lamp phase
Even；Described holding rod surface is cased with a guard ring, and the outer surface of described guard ring is from inside to outside sequentially provided with stretchable layer, refrigerant
Layer and protection absorbing sweat layer, described stretchable layer is rubber ring；Described cooler layer is the cloth bag being plugged with mentha leave；Described protection absorbing sweat layer
For cotton class or the winding layer of crudefiber crop, described winding layer is spiral winding.
A kind of Multifunctional hand-held music metronome the most according to claim 1, it is characterised in that set on described holding rod
Having for being enclosed within the collar on hand, the collar passes through VELCRO adjusting tightness.
A kind of Multifunctional hand-held music metronome the most according to claim 1, it is characterised in that the side of described holding rod
Wall is provided with the control knob being connected with MP3 player.
A kind of Multifunctional hand-held music metronome the most according to claim 1, it is characterised in that described power supply is small-sized
Accumulator or button cell.
A kind of Multifunctional hand-held music metronome the most according to claim 4, it is characterised in that described small battery
For lithium battery, it is charged by USB interface.
A kind of Multifunctional hand-held music metronome the most according to claim 1, it is characterised in that described guard ring passes through
VELCRO is bonded on holding rod.
A kind of Multifunctional hand-held music metronome the most according to claim 1, it is characterised in that described display lamp is
LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590521.1U CN205827121U (en) | 2016-06-17 | 2016-06-17 | A kind of Multifunctional hand-held music metronome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620590521.1U CN205827121U (en) | 2016-06-17 | 2016-06-17 | A kind of Multifunctional hand-held music metronome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205827121U true CN205827121U (en) | 2016-12-21 |
Family
ID=57569440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620590521.1U Expired - Fee Related CN205827121U (en) | 2016-06-17 | 2016-06-17 | A kind of Multifunctional hand-held music metronome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205827121U (en) |
-
2016
- 2016-06-17 CN CN201620590521.1U patent/CN205827121U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161221 Termination date: 20180617 |