CN212938072U - Clamping type medical mask - Google Patents
Clamping type medical mask Download PDFInfo
- Publication number
- CN212938072U CN212938072U CN202021675977.0U CN202021675977U CN212938072U CN 212938072 U CN212938072 U CN 212938072U CN 202021675977 U CN202021675977 U CN 202021675977U CN 212938072 U CN212938072 U CN 212938072U
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- China
- Prior art keywords
- elastic band
- silica gel
- groove
- outer peripheral
- peripheral surface
- Prior art date
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000741 silica gel Substances 0.000 claims abstract description 54
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 54
- 230000002093 peripheral effect Effects 0.000 claims description 21
- 239000011111 cardboard Substances 0.000 claims description 11
- 210000004556 brain Anatomy 0.000 abstract description 9
- 210000005069 ears Anatomy 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the technical field of masks, and provides a clamping type medical mask which comprises a mask body, wherein a first elastic band and a second elastic band are fixed at the left end of the mask body, and a third elastic band and a fourth elastic band are fixed at the right end of the mask body; the utility model discloses a medical gauze mask of joint formula utilizes the epirelief card in last draw-in groove, can make first elastic band and third elastic band tie up the top position at the person's of wearing back brain spoon after connecing mutually, protruding card down is in draw-in groove down, can make second elastic band and fourth elastic band tie up the below position at the person's of wearing back brain spoon after connecing mutually, and the length of first elastic band is greater than the length of second elastic band, accord with the characteristic that the person's of human back brain spoon diminishes downwards gradually, can be convenient for adjust the suitable position of wearing, go up the firm nature that silica gel cover and lower silica gel cover can ensure to wear, can increase the travelling comfort of wearing simultaneously, and avoid leaving the trace at back brain spoon position.
Description
Technical Field
The utility model relates to a gauze mask technical field provides a medical gauze mask of joint formula now.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of non-woven fabrics, melt-blown fabrics and the like; its structure of current plane gauze mask mainly includes the gauze mask body and is located the ear area at both ends about the gauze mask body, and the ear area adopts the stretch cord to make usually, to the crowd that needs to wear the gauze mask for a long time, and this kind of ear-worn plane gauze mask wears the back for a long time, and the person's of wearing ear is easily reined in the wound by the ear area, can appear the swelling phenomenon even when serious.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the ear belt of the ear belt type plane mask in the prior art easily presses the ears of a wearer and hurts the ears of the wearer easily after being worn for a long time, the clamping type medical mask is provided.
The utility model provides a technical scheme that its technical problem adopted is: a clamping type medical mask comprises a mask body, wherein a first elastic band and a second elastic band are fixed at the left end of the mask body, the first elastic band is located above the second elastic band, the length of the first elastic band is larger than that of the second elastic band, a third elastic band and a fourth elastic band are fixed at the right end of the mask body, the third elastic band is located above the fourth elastic band, and the length of the third elastic band is larger than that of the fourth elastic band;
an upper groove plate is fixed at the free end of the first elastic belt, an upper clamping plate is fixed at the free end of the third elastic belt, a lower groove plate is fixed at the free end of the second elastic belt, a lower clamping plate is fixed at the free end of the fourth elastic belt, a plurality of upper clamping grooves are distributed at intervals on the upper groove plate along the linear direction of the upper groove plate, an upper bulge matched with the upper clamping grooves is protruded on the upper clamping plate, a plurality of lower clamping grooves are distributed at intervals on the lower groove plate along the linear direction of the lower groove plate, and a lower bulge matched with the lower clamping grooves is protruded on the lower clamping plate;
the elastic band is characterized in that a silica gel sleeve is sleeved on the first elastic band, the upper protrusion is clamped in the upper clamping groove, the upper groove plate and the upper clamping plate are both located in the upper silica gel sleeve, a lower silica gel sleeve is sleeved on the second elastic band, the lower protrusion is clamped in the lower clamping groove, and the lower groove plate and the lower clamping plate are both located in the lower silica gel sleeve.
In the scheme, the upper bulge is clamped in the upper clamping groove, so that the first elastic band and the third elastic band can be connected and then bound to the upper part of the back head of a wearer, the lower bulge is clamped in the lower clamping groove, the second elastic band and the fourth elastic band can be connected and then bound to the lower part of the back head of the wearer, the length of the first elastic band is greater than that of the second elastic band, the length of the first elastic band is in accordance with the characteristic that the back head of the human body gradually becomes smaller downwards, the proper wearing position can be conveniently adjusted, the upper silica gel sleeve can effectively prevent the upper slotted plate and the upper clamping plate from being separated after being clamped, the wearing firmness is ensured, the wearing comfort can be increased, the upper slotted plate or the upper clamping plate is prevented from leaving marks at the back head part, and similarly, the upper silica gel sleeve can effectively prevent the lower slotted plate and the lower clamping plate from being separated after being clamped, the wearing firmness is ensured, and the wearing comfort can be increased, and can prevent the upper groove plate or the upper clamping plate from leaving a strangulation at the back of the head.
Furthermore, the upper clamping groove and the lower clamping groove are both T-shaped.
Furthermore, the side face, away from the upper clamping plate, of the upper groove plate is in contact with the inner ring wall of the upper silica gel sleeve, the side face, away from the upper groove plate, of the upper clamping plate is in contact with the inner ring wall of the upper silica gel sleeve, the side face, away from the lower clamping plate, of the lower groove plate is in contact with the inner ring wall of the lower silica gel sleeve, and the side face, away from the lower groove plate, of the lower clamping plate is in contact with the inner ring wall of the lower silica gel sleeve.
Further, the outer peripheral surface of the upper silica gel sleeve and the outer peripheral surface of the lower silica gel sleeve are both revolution surfaces, a bus of the outer peripheral surface of the upper silica gel sleeve is an arc line, the middle of the outer peripheral surface of the upper silica gel sleeve is low, the two ends of the outer peripheral surface of the upper silica gel sleeve are high, the bus of the outer peripheral surface of the upper silica gel sleeve is an arc line, and the middle of the outer peripheral surface of the lower silica gel sleeve is low, the.
The utility model has the advantages that: the utility model discloses a medical gauze mask of joint formula utilizes the epirelief card in last draw-in groove, can make first elastic band and third elastic band tie up the top position at the person's of wearing back brain spoon after connecing mutually, protruding card down is in draw-in groove down, can make second elastic band and fourth elastic band tie up the below position at the person's of wearing back brain spoon after connecing mutually, and the length of first elastic band is greater than the length of second elastic band, accord with the characteristic that the person's of human back brain spoon diminishes downwards gradually, can be convenient for adjust the suitable position of wearing, go up the firm nature that silica gel cover and lower silica gel cover can ensure to wear, can increase the travelling comfort of wearing simultaneously, and avoid leaving the trace at back brain spoon position.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the clamping type medical mask of the present invention;
FIG. 2 is an enlarged partial schematic view of A of FIG. 1;
FIG. 3 is an enlarged partial schematic view of B of FIG. 1;
FIG. 4 is a schematic view of the clamping type medical mask of the present invention in use
Fig. 5 is a partially enlarged schematic view of C in fig. 4.
In the figure: 1. first elastic band, 101, go up the frid, 1011, go up the draw-in groove, 2, second elastic band, 201, lower frid, 2011, lower draw-in groove, 3, third elastic band, 301, go up the cardboard, 3011, go up the arch, 4, fourth elastic band, 401, lower cardboard, 4011, protruding down, 5, the gauze mask body, 6, go up the silica gel cover, 7, lower silica gel cover.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1-5, a clamping type medical mask comprises a mask body 5, wherein a first elastic band 1 and a second elastic band 2 are fixed at the left end of the mask body 5, the first elastic band 1 is positioned above the second elastic band 2, the length of the first elastic band 1 is greater than that of the second elastic band 2, a third elastic band 3 and a fourth elastic band 4 are fixed at the right end of the mask body 5, the third elastic band 3 is positioned above the fourth elastic band 4, and the length of the third elastic band 3 is greater than that of the fourth elastic band 4;
an upper groove plate 101 is fixed at the free end of the first elastic belt 1, an upper clamping plate 301 is fixed at the free end of the third elastic belt 3, a lower groove plate 201 is fixed at the free end of the second elastic belt 2, a lower clamping plate 401 is fixed at the free end of the fourth elastic belt 4, a plurality of upper clamping grooves 1011 are distributed on the upper groove plate 101 at intervals along the linear direction of the upper groove plate, upper protrusions 3011 matched with the upper clamping grooves 1011 protrude from the upper clamping plate 301, a plurality of lower clamping grooves 2011 are distributed on the lower groove plate 201 at intervals along the linear direction of the lower groove plate, and lower protrusions 4011 matched with the lower clamping grooves 2011 protrude from the lower clamping plate 401;
the elastic band is characterized in that the first elastic band 1 is sleeved with an upper silica gel sleeve 6, the upper protrusion 3011 is clamped in the upper clamping groove 1011, the upper groove plate 101 and the upper clamping plate 301 are both located in the upper silica gel sleeve 6, the second elastic band 2 is sleeved with a lower silica gel sleeve 7, the lower protrusion 4011 is clamped in the lower clamping groove 2011, and the lower groove plate 201 and the lower clamping plate 401 are both located in the lower silica gel sleeve 7.
The upper clamping groove 1011 and the lower clamping groove 2011 are both T-shaped, so that the upper clamping plate 301 and the upper groove plate 101 can be prevented from being separated in the vertical direction, and the lower clamping plate 401 and the lower groove plate 201 can be prevented from being separated in the vertical direction.
The side surface of one side of the upper slot plate 101, which is far away from the upper clamping plate 301, is contacted with the inner ring wall of the upper silica gel sleeve 6, the side surface of one side of the upper clamping plate 301, which is far away from the upper slot plate 101, is contacted with the inner ring wall of the upper silica gel sleeve 6, the side surface of one side of the lower slot plate 201, which is far away from the lower clamping plate 401, is contacted with the inner ring wall of the lower silica gel sleeve 7, and the side surface of one side of the lower clamping plate 401, which is far away from the lower slot; thereby, the upper card board 301 and the upper chute board 101 can be prevented from being separated in the up-down direction, and also, the lower card board 401 and the lower chute board 201 can be prevented from being separated in the up-down direction.
The outer peripheral surface of the upper silica gel sleeve 6 and the outer peripheral surface of the lower silica gel sleeve 7 are both revolution surfaces, a generating line of the outer peripheral surface of the upper silica gel sleeve 6 is an arc line, the middle of the outer peripheral surface of the upper silica gel sleeve 6 is low, the two ends of the outer peripheral surface of the upper silica gel sleeve 6 are high, the generating line of the outer peripheral surface of the upper silica gel sleeve 6 is an arc line, and the middle of the outer peripheral surface of the lower silica gel sleeve; thereby the back of the head spoon can be better attached.
In this embodiment, after the mask body 5 is placed on the face, the upper protrusion 3011 is clamped in the upper clamping groove 1011, so that the first elastic band 1 and the third elastic band 3 are connected and bound to the upper part of the back of the head of the wearer, and the lower protrusion 4011 is clamped in the lower clamping groove 2011, so that the second elastic band 2 and the fourth elastic band 4 are connected and bound to the lower part of the back of the head of the wearer; the rear adjusting upper protrusion 3011 is clamped in different upper clamping grooves 1011 to adjust the distance between the first elastic band 1 and the third elastic band 3, and the rear adjusting lower protrusion 4011 is clamped in different lower clamping grooves 2011 to adjust the distance between the second elastic band 2 and the fourth elastic band 4;
the length of the first elastic band 1 is greater than that of the second elastic band 2, so that the characteristic that the back of the human body is gradually reduced downwards is met, and the first elastic band can be conveniently adjusted to a proper wearing position;
the upper silica gel sleeve 6 can effectively prevent the clamped upper groove plate 101 from being separated from the upper clamping plate 301, so that the wearing firmness is ensured, the wearing comfort can be improved, and the upper groove plate 101 or the upper clamping plate 301 is prevented from leaving a tightening mark at the back of the brain;
similarly, go up lower frid 201 and lower cardboard 401 separation that silica gel cover 6 can effectually prevent after the joint, ensure the firm nature of wearing, can increase the travelling comfort of wearing simultaneously to can prevent to go up frid 101 or go up cardboard 301 and leave the trace of tightening in back of the head position.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a medical gauze mask of joint formula which characterized in that: the mask comprises a mask body (5), wherein a first elastic band (1) and a second elastic band (2) are fixed at the left end of the mask body (5), the first elastic band (1) is positioned above the second elastic band (2), the length of the first elastic band (1) is larger than that of the second elastic band (2), a third elastic band (3) and a fourth elastic band (4) are fixed at the right end of the mask body (5), the third elastic band (3) is positioned above the fourth elastic band (4), and the length of the third elastic band (3) is larger than that of the fourth elastic band (4);
an upper groove plate (101) is fixed at the free end of the first elastic belt (1), an upper clamping plate (301) is fixed at the free end of the third elastic belt (3), a lower groove plate (201) is fixed at the free end of the second elastic belt (2), a lower clamping plate (401) is fixed at the free end of the fourth elastic belt (4), a plurality of upper clamping grooves (1011) are distributed on the upper groove plate (101) at intervals along the linear direction of the upper groove plate, upper protrusions (3011) matched with the upper clamping grooves (1011) protrude from the upper clamping plate (301), a plurality of lower clamping grooves (2011) are distributed on the lower groove plate (201) at intervals along the linear direction of the lower groove plate, and lower protrusions (4011) matched with the lower clamping grooves (2011) protrude from the lower clamping plate (401);
the silica gel cover (6) is equipped with to the cover on first elastic band (1), go up protruding (3011) card in last draw-in groove (1011), go up frid (101) and go up cardboard (301) and all be located silica gel cover (6), the cover is equipped with down silica gel cover (7) on second elastic band (2), protruding (4011) card is in draw-in groove (2011) down, frid (201) and down cardboard (401) all are located down in silica gel cover (7) down.
2. The clamping-type medical mask according to claim 1, wherein: go up draw-in groove (1011) and draw-in groove (2011) all are the T type down.
3. The clamping-type medical mask according to claim 1, wherein: go up frid (101) and keep away from one side of last cardboard (301) and the inner circle wall contact of last silica gel cover (6), go up cardboard (301) and keep away from one side of last frid (101) and the inner circle wall contact of last silica gel cover (6), one side of cardboard (401) is kept away from down to frid (201) and the inner circle wall contact of silica gel cover (7) down, one side of frid (401) is kept away from down frid (201) and the inner circle wall contact of silica gel cover (7) down.
4. The clamping-type medical mask according to claim 1, wherein: the outer peripheral surface of the upper silica gel sleeve (6) and the outer peripheral surface of the lower silica gel sleeve (7) are both revolution surfaces, a bus of the outer peripheral surface of the upper silica gel sleeve (6) is an arc line, the middle of the outer peripheral surface of the upper silica gel sleeve (6) is low, the two ends of the outer peripheral surface of the upper silica gel sleeve are high, the bus of the outer peripheral surface of the upper silica gel sleeve (6) is an arc line, and the middle of the outer peripheral surface of the lower silica gel sleeve (7) is low.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020215747032 | 2020-07-31 | ||
| CN202021574703 | 2020-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212938072U true CN212938072U (en) | 2021-04-13 |
Family
ID=75351719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021675977.0U Active CN212938072U (en) | 2020-07-31 | 2020-08-12 | Clamping type medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212938072U (en) |
-
2020
- 2020-08-12 CN CN202021675977.0U patent/CN212938072U/en active Active
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| GR01 | Patent grant |