CN213483387U - Blowing detection device for torch - Google Patents
Blowing detection device for torch Download PDFInfo
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- CN213483387U CN213483387U CN202022175476.2U CN202022175476U CN213483387U CN 213483387 U CN213483387 U CN 213483387U CN 202022175476 U CN202022175476 U CN 202022175476U CN 213483387 U CN213483387 U CN 213483387U
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Abstract
The utility model relates to an electric blowing pipe technical field especially relates to a detection device that blows for blowpipe, including electric blowing pipe main part, treater, baroceptor, first trachea, second trachea, the one end of electric blowing pipe main part is equipped with the blow gun, and the blow gun includes air inlet, first air vent, second air vent, and first air vent, second air vent are linked together with the air inlet respectively, and the one end of first trachea is linked together with first air vent, and the other end of first trachea accesss to baroceptor, and the one end of second trachea is linked together with second air vent, and the other end of second trachea accesss to outside air, and the baroceptor is connected with the treater electricity; the utility model is not only simple in whole structure, reasonable, can detect the dynamics of blowing fast, accurately, the saliva can smoothly discharge the electric-blown tube main part outside moreover, can not adhere on baroceptor.
Description
The technical field is as follows:
the utility model relates to an electric-blowing pipe technical field especially relates to a detection device that blows for electric-blowing pipe.
Background art:
the clarinet is a woodwind instrument with a long history in Europe, has beautiful and mellow tone, is an important wind instrument in Europe and is a standard solo instrument in the baroque era. The clarinet plays a great role in both professional music performance and general music education. The popular musical instruments are seen everywhere from the famous music mansion in the world to the ordinary school of middle and primary schools, and the clarinet becomes one of the most popular musical instruments in the world today.
With the development of society, the electric blowing pipe capable of replacing the clarinet to play appears on the market, and the electric blowing pipe not only is simple to play, but also is beautiful in tone; in order to realize the playing of the power blowing pipe more vividly, most of the existing power blowing pipes comprise a blowing detection device for detecting blowing strength, and different playing effects can be realized under different blowing strengths through the blowing detection device; some water is inevitably generated during blowing, but the existing blowing detection device for the electric torch is not only complicated in structure, but also inconvenient for discharging the water.
The utility model has the following contents:
the utility model aims at providing a detection device that blows for blowpipe to what prior art exists is not enough, and not only overall structure is simple, reasonable, can detect the dynamics of blowing fast, accurately, and the saliva can smoothly discharge the blowpipe main part outside moreover, can not adhere on baroceptor.
In order to realize the purpose, the utility model discloses a technical scheme is: a detection device blows for blowpipe, including blowpipe main part, treater, baroceptor, first trachea, second trachea, the one end of blowpipe main part is equipped with the blow gun, and the blow gun includes air inlet, first air vent, second air vent, and first air vent, second air vent are linked together with the air inlet respectively, and first tracheal one end is linked together with first air vent, and first tracheal other end accesss to baroceptor, and the tracheal one end of second is linked together with the second air vent, and the tracheal other end of second accesss to the outside air, and baroceptor is connected with the treater electricity.
In a further improvement of the above solution, the diameter of the first vent hole is equal to the diameter of the second vent hole.
The further improvement of the scheme is that the diameter of the first vent hole is 0.5-3 mm.
In a further improvement of the above scheme, the diameter of the first vent hole is 1.5 mm.
The scheme is further improved in that the diameter of the second vent hole is 0.5-3 mm.
The further improvement of the scheme is that the diameter of the second vent hole is 1.5 mm.
The scheme is further improved in that the distance between the first vent hole and the second vent hole is 4-10 mm.
The scheme is further improved in that the pitch between the first vent hole and the second vent hole is 6 mm.
The further improvement of the scheme is that the first vent hole and the second vent hole are arranged side by side along the left-right direction.
In a further improvement of the above solution, the air pressure sensor is of the type XGZP040SB 2.
The utility model has the advantages that: the utility model provides a detection device blows for blowpipe, including blowpipe main part, treater, baroceptor, first trachea, second trachea, the one end of blowpipe main part is equipped with the blow gun, and the blow gun includes air inlet, first air vent, second air vent, and first air vent, second air vent are linked together with the air inlet respectively, and the one end of first trachea is linked together with first air vent, and the other end of first trachea leads to the baroceptor, and the one end of second trachea is linked together with second air vent, and the other end of second trachea leads to outside air, and the baroceptor is connected with the treater electricity; the utility model discloses an air inlet of blow gun is linked together with first air vent, second air vent respectively, and the gas that blows in from the air inlet divide into two the tunnel, wherein lets in first air vent all the way and extrudes the gas in the first air vent, thereby can correspondingly extrude atmospheric pressure sensor and make atmospheric pressure sensor detect the dynamics of blowing, lets in the second air vent all the way and is linked together with the outside air through the second trachea in addition, the saliva that the in-process of blowing formed can be discharged to the outside air through the second trachea in, the utility model discloses not only overall structure is simple, reasonable, can be quick, detect the dynamics of blowing accurately, and the saliva can smoothly discharge the electric blow pipe main part outward moreover, can not adhere on atmospheric pressure sensor, thereby can guarantee the accurate detection of the dynamics of blowing.
Description of the drawings:
fig. 1 is a schematic structural view of the torch body of the present invention.
Fig. 2 is an exploded schematic view of the torch body of the present invention.
Fig. 3 is a schematic structural view of the mouthpiece of the present invention.
Description of reference numerals: the torch comprises a torch body 1, a processor 2, a blowing nozzle 3, an air inlet 31, a first vent hole 32, a second vent hole 33, an air pressure sensor 4, a first air pipe 5, a second air pipe 6 and a nozzle sleeve 7.
The specific implementation mode is as follows:
the present invention is further described with reference to the accompanying drawings, as shown in fig. 1-3, the present invention includes an electric torch body 1, a processor 2, an air pressure sensor 4, a first air tube 5, and a second air tube 6, wherein one end of the electric torch body 1 is provided with a blowing nozzle 3, the blowing nozzle 3 includes an air inlet 31, a first air vent 32, and a second air vent 33, the first air vent 32 and the second air vent 33 are respectively communicated with the air inlet 31, one end of the first air tube 5 is communicated with the first air vent 32, the other end of the first air tube 5 is communicated with the air pressure sensor 4, one end of the second air tube 6 is communicated with the second air vent 33, the other end of the second air tube 6 is communicated with the outside air, and the air pressure sensor 4 is electrically connected with the processor 2; the utility model discloses an air inlet 31 of blow gun 3 is linked together with first air vent 32 respectively, second air vent 33, the gas that blows in from air inlet 31 divide into two the tunnel, wherein let in first air vent 32 all the way and extrude the gas in first trachea 5, thereby can extrude and make baroceptor 4 detect the dynamics of blowing correspondingly baroceptor 4, let in second air vent 33 all the way and be linked together through second trachea 6 and outside air in addition, the saliva that the in-process of blowing formed can be discharged to the outside air through second trachea 6 in, the utility model discloses not only overall structure is simple, reasonable, can be quick, detect the dynamics of blowing accurately, and the saliva can smoothly discharge outside electric torch main part 1, can not adhere to on baroceptor 4, thereby can guarantee the accurate detection of the dynamics of blowing.
The diameter of the first vent hole 32 is equal to that of the second vent hole 33, so that the gas blown in from the gas inlet 31 can be uniformly introduced into the two vent holes, and the blowing strength detection effect is good; when the diameter of the first vent hole 32 is too large or too small, the detection of the blowing strength is not facilitated, the diameter of the first vent hole 32 is 0.5-3 mm, the diameter of the first vent hole 32 in the embodiment is 1.5mm, and the blowing strength detection effect is good; when the second vent hole 33 is too small, the discharge of saliva is not facilitated, the diameter of the second vent hole 33 is 0.5-3 mm, and the diameter of the second vent hole 33 in the embodiment is 1.5mm, so that saliva formed in the air blowing process can be smoothly discharged, and the detection effect of air blowing strength can be ensured; when the hole distance between the first vent hole 32 and the second vent hole 33 is too large or too small, the detection of the blowing strength is affected, the hole distance between the first vent hole 32 and the second vent hole 33 is 4-10 mm, the hole distance between the first vent hole 32 and the second vent hole 33 in the implementation is 6mm, and the blowing strength detection effect is good; the first vent hole 32 and the second vent hole 33 are arranged side by side along the left-right direction, and the gas blown in from the gas inlet 31 can be uniformly introduced into the two vent holes, so that the blowing strength detection effect is good.
The type of the air pressure sensor 4 is XGZP040SB2, the detection is sensitive, the precision is high, the blowing strength can be detected quickly and accurately, the price is low, the air pressure sensor is suitable for batch production, and the economic benefit is high.
The blowing nozzle 3 is sleeved with the nozzle sleeve 7 in a detachable mode, and a plurality of people can share one electric blowing pipe only by replacing the nozzle sleeve 7, so that the blowing nozzle is not required to be in direct contact with the blowing nozzle 3 during playing, the use is cleaner and more sanitary, the blowing nozzle is suitable for use occasions where a plurality of people use the same electric blowing pipe alternately, and the practicability is higher.
The working principle is as follows:
blowing air into an air inlet 31 of the blowing nozzle 3, wherein the air blown from the air inlet 31 is divided into two paths, one path of air is introduced into a first vent hole 32 and extrudes the air in the first air pipe 5, the air in the first air pipe 5 can be correspondingly extruded after being extruded, the air pressure sensor 4 converts the degree of extrusion pressure into a corresponding electric signal and transmits the electric signal to the processor 2, and saliva formed in the blowing process can be discharged into the external air through a second air pipe 6; the utility model is not only simple in whole structure, reasonable, can detect the dynamics of blowing fast, accurately, the saliva can smoothly discharge outside the blowpipe main part 1 moreover, can not adhere to on baroceptor 4 to can guarantee the accurate detection of the dynamics of blowing.
Of course, the above description is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (10)
1. A detection device that blows for blowpipe, including blowpipe main part (1), treater (2), the one end of blowpipe main part (1) is equipped with blow gun (3), its characterized in that: still include baroceptor (4), first trachea (5), second trachea (6), blow gun (3) are including air inlet (31), first air vent (32), second air vent (33) are linked together with air inlet (31) respectively, the one end and first air vent (32) of first trachea (5) are linked together, the other end of first trachea (5) leads to baroceptor (4), the one end and second air vent (33) of second trachea (6) are linked together, the other end of second trachea (6) leads to outside air, baroceptor (4) are connected with treater (2) electricity.
2. The blowing detection device for a torch according to claim 1, wherein: the diameter of the first vent hole (32) is equal to the diameter of the second vent hole (33).
3. The blowing detection device for a torch according to claim 1, wherein: the diameter of the first vent hole (32) is 0.5-3 mm.
4. The blow detection device for a torch according to claim 3, wherein: the diameter of the first vent hole (32) is 1.5 mm.
5. The blowing detection device for a torch according to claim 1, wherein: the diameter of the second vent hole (33) is 0.5-3 mm.
6. The blow detection device for a torch according to claim 5, wherein: the diameter of the second vent hole (33) is 1.5 mm.
7. The blowing detection device for a torch according to claim 1, wherein: the pitch between the first vent hole (32) and the second vent hole (33) is 4-10 mm.
8. The blowing detection device for a torch according to claim 1, wherein: the pitch between the first vent hole (32) and the second vent hole (33) is 6 mm.
9. The blowing detection device for a torch according to claim 1, wherein: the first vent hole (32) and the second vent hole (33) are arranged side by side in the left-right direction.
10. The blow detection device for an torch according to any of claims 1 to 9, wherein: the type of the air pressure sensor (4) is XGZP040SB 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175476.2U CN213483387U (en) | 2020-09-28 | 2020-09-28 | Blowing detection device for torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022175476.2U CN213483387U (en) | 2020-09-28 | 2020-09-28 | Blowing detection device for torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213483387U true CN213483387U (en) | 2021-06-18 |
Family
ID=76364682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022175476.2U Active CN213483387U (en) | 2020-09-28 | 2020-09-28 | Blowing detection device for torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213483387U (en) |
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2020
- 2020-09-28 CN CN202022175476.2U patent/CN213483387U/en active Active
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