CN212165004U - Breathing mask - Google Patents
Breathing mask Download PDFInfo
- Publication number
- CN212165004U CN212165004U CN202020483981.0U CN202020483981U CN212165004U CN 212165004 U CN212165004 U CN 212165004U CN 202020483981 U CN202020483981 U CN 202020483981U CN 212165004 U CN212165004 U CN 212165004U
- Authority
- CN
- China
- Prior art keywords
- mask
- glasses
- observation window
- sealing
- horizontal direction
- 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.)
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000741 silica gel Substances 0.000 claims abstract description 9
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 9
- 230000001012 protector Effects 0.000 claims description 14
- 230000000241 respiratory effect Effects 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 208000001491 myopia Diseases 0.000 abstract description 9
- 230000004379 myopia Effects 0.000 abstract description 9
- 210000005069 ears Anatomy 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a breathing mask, which comprises a body, wherein the body comprises an arc part for covering the face and a sealing part formed at the edge of the arc part, an observation window is formed at the arc part, the observation window is transparent, and a glasses accommodating part for accommodating glasses is formed by protruding the observation window to the front side; a mask part is formed at the lower side of the observation window, and a mask is arranged on the mask part; a first silica gel strip for sealing is stuck on the inner side of the sealing part; and a pull belt for fixing the breathing mask on the head is arranged on the body. The utility model discloses when wearing the myopia personnel of glasses and wearing, glasses holding portion wherein can be used for holding glasses, avoids glasses to touch respirator to guarantee that myopia personnel also can wear respirator under the condition of wearing glasses, make myopia personnel can accomplish the operation smoothly.
Description
Technical Field
The utility model relates to a breathing mask.
Background
Breathing mask wide application in various trades, present general type breathing mask only is used for general personnel to wear, but has great inconvenience to some myopia person who wears glasses, because breathing mask processes according to the shape of human face, people are wearing breathing mask back, and the distance between face guard and the human face is nearer, can't hold glasses, consequently, the personnel of wearing glasses need remove glasses when wearing breathing mask, this leads to partly myopia person who wears glasses can't accomplish the operation smoothly under the condition of wearing breathing mask.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a respiratory mask, so that a person wearing glasses can wear the respiratory mask while continuing to wear the glasses, the respiratory mask comprises a body, the body comprises an arc part for covering the face and a sealing part formed at the edge of the arc part, an observation window is formed at the arc part, the observation window is transparent, and a glasses accommodating part for accommodating the glasses is formed at the front side of the observation window; a mask part is formed at the lower side of the observation window, and a mask is arranged on the mask part; a first silica gel strip for sealing is stuck on the inner side of the sealing part; and a pull belt for fixing the breathing mask on the head is arranged on the body.
The utility model discloses when wearing the myopia personnel of glasses and wearing, glasses holding portion wherein is used for holding glasses, avoids glasses to touch respirator to guarantee that myopia personnel also can wear respirator under the condition of wearing glasses, make myopia personnel can accomplish the operation smoothly. The utility model discloses a primary structure still adopts current respirator's structure, consequently the utility model discloses still can make the personnel normal use that do not wear glasses. After the breathing mask is worn, the first silica gel strip can be tightly attached to the skin, and the tightness of the breathing mask is guaranteed.
Further, to simplify the structure, the observation window is rectangular with a length extending in the horizontal direction.
Specifically, the observation window protrudes 20-50mm to the front side with respect to the body, and the height of the observation window is 50-100 mm. In this size range, it is already possible to accommodate glasses worn by most myopes.
Furthermore, the both sides of the horizontal direction of observation window all outwards surpass this body, respectively are provided with an ear protector in the both sides of the horizontal direction of body, and this ear protector is formed by the both sides of observation window horizontal direction towards the rear side direction extension of body, and this ear protector is used for the overcoat at human ear to be provided with the elastic webbing who is used for fixing the head on two ear protectors.
When wearing this respirator, two ears of human body are held in two earmuffs to avoid producing the oppression sense to the ear, thereby avoid when wearing respirator for a long time, because the existence of glasses leg, and cause stronger uncomfortable to wearing personnel. The elastic band is used for fixing the two ear protectors to prevent the ear protectors from being turned outwards.
Furthermore, in order to enhance the comfort of wearing, a second silica gel strip for sealing is bonded on the inner side edge of any ear protector, and the second silica gel strip is connected with the first silica gel strip. After the first silica gel strip is connected with the second silica gel strip, the tightness of the breathing mask can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a side view of the embodiment shown in fig. 1.
Detailed Description
In the present application, a direction of the breathing mask facing the front of the human body after being worn is referred to as a front side, and a direction opposite to the front side is referred to as a back side, and the figure shown in fig. 1 is a front side view of the breathing mask.
Referring to fig. 1, a respiratory mask comprises a body 1, the body 1 comprises an arc part 11 for covering a face and a sealing part 12 formed at an edge of the arc part 11, an observation window 2 is formed at the arc part 11, the observation window 2 is transparent, and a glasses accommodating part 21 for accommodating glasses is formed at a front side of the observation window in a protruding manner.
The observation window 2 is formed in a rectangular shape having a length extending in the horizontal direction. In this embodiment, the observation window protrudes forward from the main body by 30mm, and the height of the observation window is 70 mm.
A mask portion 5 is formed below the observation window, and a mask 51 is attached to the mask portion 5. A first silicone rubber sealing strip 13 is stuck to the inner side of the sealing part 12; and a pull strap 3 for fixing the breathing mask on the head is installed on the body. The pull tape 3 is a net-like elastic tape which has been conventionally used in the prior art.
In this embodiment, both sides of the horizontal direction of the observation window extend outwards beyond the body, two side of the horizontal direction of the body are respectively provided with a protective ear 6, the protective ears 6 are formed by extending the two sides of the horizontal direction of the observation window towards the rear side of the body, the protective ears 6 are used for being sleeved on the ear parts of the human body, and the two protective ears 6 are provided with the elastic bands 4 for being fixed on the head. The elastic band 4 is located on the lower side of the pull strap 3 when the person wears the respirator.
In order to ensure the sealing performance, a second silicone strip 61 for sealing is bonded on the inner side edge of any ear protector 6, and the second silicone strip is connected with the first silicone strip.
When a myopia person wearing the glasses wears the implementation, the drawstring 3 is firstly sleeved on the back of the brain, then the breathing mask is adjusted to enable the glasses accommodating part to be opposite to the glasses, then the two ear protectors 6 are covered on the ears, and then the elastic band 4 is bound on the back of the brain to complete wearing of the breathing mask.
Claims (5)
1. A breathing mask is characterized by comprising a body, a mask body and a mask, wherein the body comprises an arc part for covering a face and a sealing part formed at the edge of the arc part, a viewing window is formed at the arc part, the viewing window is transparent, and a glasses accommodating part for accommodating glasses is formed at the front side of the viewing window in a protruding mode; a mask part is formed at the lower side of the observation window, and a mask is arranged on the mask part; a first silica gel strip for sealing is stuck on the inner side of the sealing part; and a pull belt for fixing the breathing mask on the head is arranged on the body.
2. The respiratory mask of claim 1,
the observation window is rectangular with the length extending along the horizontal direction.
3. A respiratory mask according to claim 2,
the observation window protrudes 20-50mm to the front side relative to the body, and the height of the observation window is 50-100 mm.
4. The respiratory mask of claim 1,
the both sides of the horizontal direction of observation window all outwards surpass this body, respectively are provided with an ear protector in the both sides of the horizontal direction of body, and this ear protector is extended and form towards the rear side direction of body by the both sides of observation window horizontal direction, and this ear protector is used for the overcoat at human ear to be provided with the elastic webbing who is used for fixing the head on two ear protectors.
5. The respirator as set forth in claim 4 wherein a second silicone strip for sealing is bonded to the inside edge of each ear protector, the second silicone strip being connected to the first silicone strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483981.0U CN212165004U (en) | 2020-04-03 | 2020-04-03 | Breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483981.0U CN212165004U (en) | 2020-04-03 | 2020-04-03 | Breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212165004U true CN212165004U (en) | 2020-12-18 |
Family
ID=73769476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020483981.0U Active CN212165004U (en) | 2020-04-03 | 2020-04-03 | Breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212165004U (en) |
-
2020
- 2020-04-03 CN CN202020483981.0U patent/CN212165004U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |