CN209952005U - Mute air guide tube for humidification bottle - Google Patents
Mute air guide tube for humidification bottle Download PDFInfo
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- CN209952005U CN209952005U CN201822139990.3U CN201822139990U CN209952005U CN 209952005 U CN209952005 U CN 209952005U CN 201822139990 U CN201822139990 U CN 201822139990U CN 209952005 U CN209952005 U CN 209952005U
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- air duct
- bottle lid
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Abstract
The utility model discloses a silence air duct for humidifying bottle, humidifying bottle include body and bottle lid, the bottle lid is installed on the body, the left part of bottle lid is equipped with inlet channel, the right part of bottle lid is equipped with air outlet channel, the air duct locate inside the body, the air duct include body and bottom, the bottom locate the bottom of body and with body demountable installation, the top of body and the inlet channel intercommunication of bottle lid are equipped with single gas pocket on the body of bottom top, the aperture of gas pocket is 0.2mm ~ 10 mm. The utility model discloses simple structure, the cost of manufacture is low, and the sound of giving vent to anger after using effectively lowers, and safe and reliable is pollution-free. Solves the problem of air outlet noise of oxygen machines, hydrogen machines and other equipment which need to be exhausted through the humidifying bottle.
Description
Technical Field
The utility model belongs to the technical field of the gaseous silence air guide technical equipment, especially, relate to a silence air duct for humidifying bottle.
Background
After gas is generated by gas generating devices such as an oxygen absorber, a hydrogen absorber and the like, in order to humidify and sterilize, the gas generally enters a human body by breathing after passing through a humidifying bottle, the gas outlet pipe of a common humidifying bottle is porous, the gas outlet pipe is not detachable, bubbles are sounded, the generated noise is large (the noise is generally increased by about 15-20 dB), the noise is particularly obvious when the humidifier is used at night, and the humidifier is not beneficial to sleeping of a user. And the air outlet pipe is not detachable, bacteria are easy to accumulate in the air outlet pipe, and the use is inconvenient and unsanitary.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects existing in the prior art, the utility model aims to provide a silent air duct which can effectively reduce the air outlet noise and can disassemble the cleaning for the humidification bottle.
In order to achieve the purpose, the utility model provides a technical scheme does:
the utility model provides a silence air duct for humidifying bottle, humidifying bottle include body and bottle lid, the bottle lid is installed on the body, the one end of bottle lid is equipped with inlet channel, the other end is equipped with the passageway of giving vent to anger, the air duct locate inside the body, the air duct include body and bottom, the bottom locate the bottom of body and with body demountable installation, the top of body and the inlet channel intercommunication of bottle lid are equipped with single gas pocket on the body of bottom top, the aperture of gas pocket is 0.2mm ~ 10 mm. The aperture size of the air hole is determined by the air output, and the aperture is increased by 0.1mm when the air output is increased by 20 ml.
Preferably, the pipe body inside be equipped with the air flue, the air flue is the J type, the upper portion and the inlet channel intercommunication of air flue, the lower part and the gas pocket intercommunication of air flue.
Preferably, a first O-shaped sealing ring is arranged at the joint of the tube body of the air guide tube and the bottle cap. First O type sealing washer can prevent that gas from directly getting into the body from inlet channel inside, guarantees the leakproofness of air duct and bottle lid junction.
Preferably, a second O-ring is disposed at a joint of the bottom cap and the tube body. The second O-shaped sealing ring can prevent gas from entering the bottle body from the joint of the tube body and the bottom cover, so that the gas is discharged from the gas hole, and the sealing performance of the joint of the bottom cover and the tube body is improved.
Preferably, the air holes are conical bulges, and the air outlet direction of the air holes is vertical to the horizontal direction.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
1. the utility model discloses simple structure, the cost of manufacture is low, and the sound of giving vent to anger after using effectively lowers, and user experience is good, safe and reliable pollution-free. Solves the problem of air outlet noise of oxygen machines, hydrogen machines and other equipment which need to be exhausted through the humidifying bottle.
2. The utility model discloses but well air duct adopts body and bottom split type to connect, easily washs after using, guarantees the cleanness aseptic of air duct.
Drawings
Fig. 1 is a schematic structural view of the present invention;
description of the labels in the schematic: 1-a bottle body; 2-bottle cap; 3-gas guide tube; 4-pores; 5-a first O-ring seal; 6-a second O-shaped sealing ring; 21-an intake passage; 22-an air outlet channel; 31-a tube body; 32-a bottom cover; 33-the airways.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
according to fig. 1, this embodiment relates to a silence air duct for humidifying bottle, humidifying bottle include body 1 and bottle lid 2, bottle lid 2 is installed on body 1, and the one end of bottle lid 2 is equipped with inlet channel 21, and the other end is equipped with air outlet channel 22, air duct 3 locate inside body 1, air duct 3 include body 31 and bottom 32, bottom 32 locate the bottom of body 31 and with body 31 demountable installation, the top of body 31 and the inlet channel 21 intercommunication of bottle lid 2 are equipped with single gas pocket 4 on the body 31 of bottom 32 top, gas pocket 4 protruding for the taper, the direction of giving vent to anger of gas pocket 4 is perpendicular with the horizontal direction, the aperture of gas pocket 4 is 1.5 mm.
The pipe body 31 is internally provided with an air passage 33, the air passage 33 is J-shaped, the upper part of the air passage 33 is communicated with the air inlet channel 21, and the lower part of the air passage 33 is communicated with the air hole 4. The joint of the tube body 31 of the air duct 3 and the bottle cap 32 is provided with a first O-shaped sealing ring 5. The first O-shaped sealing ring 5 can prevent gas from directly entering the bottle body 1 from the air inlet channel 21, and the sealing performance of the joint of the air duct 3 and the bottle cap 2 is ensured. And a second O-shaped sealing ring 6 is arranged at the joint of the bottom cover 32 and the pipe body 31. The second O-ring 6 prevents gas from entering the bottle body 1 from the joint between the tube 31 and the bottom cap 32, ensures the gas to be discharged from the gas hole 4, and improves the sealing performance at the joint between the bottom cap 32 and the tube 31.
Adopt 300ml air output's hydrogen absorption machine, ambient noise is 43dB (measuring tool is UT353 digital noise meter), open the hydrogen absorption machine after, air output 300ml/min, enter watered humidification bottle behind the air duct 3 in this embodiment, the actual measurement noise is 48dB, under same condition, when adopting traditional humidification bottle, the noise that measures is 58 dB.
Example 2:
according to fig. 1, this embodiment relates to a silence air duct for humidifying bottle, humidifying bottle include body 1 and bottle lid 2, bottle lid 2 is installed on body 1, and the one end of bottle lid 2 is equipped with inlet channel 21, and the other end is equipped with air outlet channel 22, air duct 3 locate inside body 1, air duct 3 include body 31 and bottom 32, bottom 32 locate the bottom of body 31 and with body 31 demountable installation, the top of body 31 and the inlet channel 21 intercommunication of bottle lid 2 are equipped with single gas pocket 4 on the body 31 of bottom 32 top, gas pocket 4 protruding for the taper, the direction of giving vent to anger of gas pocket 4 is perpendicular with the horizontal direction, the aperture of gas pocket 4 is 10 mm.
The pipe body 31 is internally provided with an air passage 33, the air passage 33 is J-shaped, the upper part of the air passage 33 is communicated with the air inlet channel 21, and the lower part of the air passage 33 is communicated with the air hole 4. The joint of the tube body 31 of the air duct 3 and the bottle cap 32 is provided with a first O-shaped sealing ring 5. The first O-shaped sealing ring 5 can prevent gas from directly entering the bottle body 1 from the air inlet channel 21, and the sealing performance of the joint of the air duct 3 and the bottle cap 2 is ensured. And a second O-shaped sealing ring 6 is arranged at the joint of the bottom cover 32 and the pipe body 31. The second O-ring 6 prevents gas from entering the bottle body 1 from the joint between the tube 31 and the bottom cap 32, ensures the gas to be discharged from the gas hole 4, and improves the sealing performance at the joint between the bottom cap 32 and the tube 31.
Adopt the hydrogen absorption machine of 2000ml air output, ambient noise is 43dB (measuring tool is UT353 digital noise meter), after opening the hydrogen absorption machine, air output 2000ml/min, enter the humidification bottle of adding water behind the air duct 3 in this embodiment, the actual measurement noise is 50dB, under same condition, when adopting traditional humidification bottle, the noise that measures is 61 dB.
Example 3:
according to fig. 1, this embodiment relates to a silence air duct for humidifying bottle, humidifying bottle include body 1 and bottle lid 2, bottle lid 2 is installed on body 1, and the one end of bottle lid 2 is equipped with inlet channel 21, and the other end is equipped with air outlet channel 22, air duct 3 locate inside body 1, air duct 3 include body 31 and bottom 32, bottom 32 locate the bottom of body 31 and with body 31 demountable installation, the top of body 31 and the inlet channel 21 intercommunication of bottle lid 2 are equipped with single gas pocket 4 on the body 31 of bottom 32 top, gas pocket 4 protruding for the taper, the direction of giving vent to anger of gas pocket 4 is perpendicular with the horizontal direction, the aperture of gas pocket 4 is 10 mm.
The pipe body 31 is internally provided with an air passage 33, the air passage 33 is J-shaped, the upper part of the air passage 33 is communicated with the air inlet channel 21, and the lower part of the air passage 33 is communicated with the air hole 4. The joint of the tube body 31 of the air duct 3 and the bottle cap 32 is provided with a first O-shaped sealing ring 5. The first O-shaped sealing ring 5 can prevent gas from directly entering the bottle body 1 from the air inlet channel 21, and the sealing performance of the joint of the air duct 3 and the bottle cap 2 is ensured. And a second O-shaped sealing ring 6 is arranged at the joint of the bottom cover 32 and the pipe body 31. The second O-ring 6 prevents gas from entering the bottle body 1 from the joint between the tube 31 and the bottom cap 32, ensures the gas to be discharged from the gas hole 4, and improves the sealing performance at the joint between the bottom cap 32 and the tube 31.
Adopt the hydrogen absorption machine of 3000ml air output, ambient noise is 43dB (measuring tool is UT353 digital noise meter), open the hydrogen absorption machine after, air output 3000ml/min, enter watered humidification bottle behind the air duct 3 in this embodiment, the actual measurement noise is 55dB, under same condition, when adopting traditional humidification bottle, the noise of surveying is 66 dB.
In conclusion, after the air guide tube in the device is matched with the humidification bottle, compared with the traditional humidification bottle, the air guide tube can effectively reduce the air outlet noise by more than 10dB, and has a good use effect. Meanwhile, the treatment method of the device is simple to operate, environment-friendly, economical, efficient and sterile, and has a good commercial application prospect.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a silence air duct for humidifying bottle, humidifying bottle include body and bottle lid, the bottle lid is installed on the body, the one end of bottle lid is equipped with inlet channel, the other end is equipped with outlet channel, the air duct locate inside the body, its characterized in that: the air guide pipe comprises a pipe body and a bottom cover, the bottom cover is arranged at the bottom of the pipe body and is detachably mounted with the pipe body, the top of the pipe body is communicated with an air inlet channel of the bottle cap, a single air hole is formed in the pipe body above the bottom cover, and the aperture of the air hole is 0.2-10 mm.
2. A silent airway tube for a humidification bottle as claimed in claim 1, wherein: the air flue is arranged in the pipe body and is J-shaped, the upper portion of the air flue is communicated with the air inlet channel, and the lower portion of the air flue is communicated with the air holes.
3. A silent airway tube for a humidification bottle as claimed in claim 1, wherein: and a first O-shaped sealing ring is arranged at the joint of the tube body of the air duct and the bottle cap.
4. A silent airway tube for a humidification bottle as claimed in claim 1, wherein: and a second O-shaped sealing ring is arranged at the joint of the bottom cover and the pipe body.
5. A silent airway tube for a humidification bottle as claimed in claim 1, wherein: the air holes are conical bulges, and the air outlet direction of the air holes is vertical to the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822139990.3U CN209952005U (en) | 2018-12-19 | 2018-12-19 | Mute air guide tube for humidification bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822139990.3U CN209952005U (en) | 2018-12-19 | 2018-12-19 | Mute air guide tube for humidification bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209952005U true CN209952005U (en) | 2020-01-17 |
Family
ID=69235971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822139990.3U Active CN209952005U (en) | 2018-12-19 | 2018-12-19 | Mute air guide tube for humidification bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209952005U (en) |
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2018
- 2018-12-19 CN CN201822139990.3U patent/CN209952005U/en active Active
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