CN212520903U - Mask with replaceable mask body - Google Patents
Mask with replaceable mask body Download PDFInfo
- Publication number
- CN212520903U CN212520903U CN202020821073.8U CN202020821073U CN212520903U CN 212520903 U CN212520903 U CN 212520903U CN 202020821073 U CN202020821073 U CN 202020821073U CN 212520903 U CN212520903 U CN 212520903U
- Authority
- CN
- China
- Prior art keywords
- mask main
- gauze mask
- main part
- card strip
- mask
- 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
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a gauze mask of removable gauze mask main part belongs to protective articles's technical field, and its technical scheme main points are including the gauze mask main part with connect the ear rope in gauze mask main part both sides respectively, the both sides of gauze mask main part are all fixed and are provided with two fixed blocks, the both ends of ear rope can be dismantled with two fixed blocks of gauze mask main part one side respectively and be connected, reach and to change alone the gauze mask main part, avoid making the ear rope cause a large amount of extravagant effects.
Description
Technical Field
The utility model relates to a technical field of protective articles, in particular to gauze mask of removable gauze mask main part.
Background
The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.
The current chinese patent that can refer to publication number for CN207940371U discloses a medical gauze mask, including gauze mask main part and ear rope, gauze mask main part both sides are equipped with the ear rope respectively to fixed connection is in the gauze mask main part, and the gauze mask main part comprises four layers, is cotton layer, test paper layer, absorbed layer and cotton layer respectively, and the four layers of gauze mask main part superpose in proper order, and two observation holes have been seted up on the cotton layer of the superiors to the gauze mask main part, and the test paper layer can directly be observed to the observation hole.
Because the gauze mask is disposable article, need often change when especially respiratory infectious disease is popular, and ear rope and gauze mask main part are fixed connection, every change gauze mask, just need change gauze mask main part and ear rope simultaneously, but actually play the guard action to the human body only the gauze mask main part, can't change the gauze mask main part alone, cause the extravagant a large amount of ear ropes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a gauze mask of removable gauze mask main part, it has can change alone the gauze mask main part, avoids making the ear rope cause a large amount of extravagant effects.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a gauze mask of removable gauze mask main part, includes the gauze mask main part and connects the ear rope in gauze mask main part both sides respectively, and the both sides of gauze mask main part are all fixed and are provided with two fixed blocks, and the both ends of ear rope can be dismantled with two fixed blocks of gauze mask main part one side respectively and be connected.
By adopting the technical scheme, when in use, the two ear ropes are respectively connected with the fixed blocks at the two sides of the mask main body, so that the ear ropes are arranged on the mask main body; after the gauze mask is worn for a long time, the gauze mask needs to be replaced, the ear rope is taken down from the gauze mask main body at the moment, and then the ear rope is installed on a new gauze mask main body, so that the replacement process of the gauze mask main body is independently realized, and the waste of the ear rope is avoided.
The present invention may be further configured in a preferred embodiment as: the fixing block is provided with a through hole, and one end of the ear rope penetrates through the through hole and is clamped with the fixing block.
Through adopting above-mentioned technical scheme, when needs are changed the gauze mask main part, make the both ends of ear rope separate with the fixed block respectively to pass the end of ear rope in the perforation, thereby make ear rope and gauze mask main part separation, take off the ear rope from the gauze mask main part, realize being connected with dismantling of ear rope with the gauze mask main part, be convenient for change alone the gauze mask main part.
The present invention may be further configured in a preferred embodiment as: the both ends of ear rope are all fixed and are provided with the card strip, and the card strip sets up with ear rope is perpendicular to be located the fixed block and keep away from one side of ear rope, and the card strip is the card strip that adopts hard material to make, and the length of card strip is greater than fenestrate diameter, and the cross sectional dimension of card strip is less than fenestrate cross sectional dimension.
By adopting the technical scheme, when the mask is used, the length of the clamping strip is greater than the diameter of the perforation, and the clamping strip is perpendicular to the perforation, so that the clamping strip is clamped at one side of the fixing block, which is far away from the ear rope, the clamping connection between the ear rope and the mask main body is realized, the ear rope is arranged on the mask main body, and the influence on the using process of the mask is avoided; when needs are changed the gauze mask main part, make the card strip to the one side removal that is close to gauze mask main part center, and the pulling ear rope slides in perforating, then make card strip and ear rope parallel, and insert the one end and the ear rope of card strip in the perforation together, and the pulling ear rope, make the ear rope drive the card strip and slide to the outside of gauze mask main part in the perforation, and from perforating in-vivo slip, thereby take off ear rope and card strip from fixed, realize the separation of ear rope and gauze mask main part, then make the card strip pass the perforation on the gauze mask main part after the change, then make card strip perpendicular with the perforation, make card strip block the one side that the ear rope was kept away from to the fixed block, thereby install the ear rope again on the gauze mask main part after the change, realize the independent change to the gauze mask main part, avoid making the waste of ear rope.
The present invention may be further configured in a preferred embodiment as: the holding tank has been seted up to one side that the fixed block is close to the card strip, and the card strip card is established in the holding tank.
Through adopting above-mentioned technical scheme, set up the holding tank on the fixed block to make card strip card in the holding tank, can play limiting displacement to the card strip, avoid the card strip from holding inslot roll-off, prevent to block that the strip appears displacement by a wide margin and wear out from perforating, reduced the possibility that the ear rope takes place to drop, guarantee the joint strength between ear rope and the gauze mask main part.
The present invention may be further configured in a preferred embodiment as: the holding tank is embedded to be equipped with first magnet, and the card strip is embedded to be equipped with second magnet, and first magnet uses with the cooperation of second magnet.
Through adopting above-mentioned technical scheme, during the use, the card strip inlay card is in the holding tank, and the second magnet in the card strip adsorbs each other with the first magnet in the holding tank, makes the inseparable butt of card strip in the holding tank, avoids the card strip to take place the displacement in the holding tank to further prevent to block the strip and wear out from perforating, avoid the ear rope to take place to drop, strengthened the joint strength between ear rope and the gauze mask main part.
The present invention may be further configured in a preferred embodiment as: the fixed block is fixedly arranged on the outer side of the mask main body.
Through adopting above-mentioned technical scheme, set up the fixed block in the outside of gauze mask main part, avoid fixed block and people's face direct contact, not only guaranteed the comfort level of wearing the gauze mask, also avoid having great gap and influence the guard action of gauze mask to the human body between gauze mask main part and the people's face.
The present invention may be further configured in a preferred embodiment as: two fixed blocks of gauze mask main part one side are located the top and the bottom of gauze mask main part respectively.
Through adopting above-mentioned technical scheme, set up two fixed blocks respectively at the top and the bottom of gauze mask main part one side, can improve the even degree of gauze mask main part atress, reduce the gap that exists between gauze mask main part and the people's face, guarantee that gauze mask main part and human closely laminate.
To sum up, the utility model discloses a beneficial technological effect does:
1. the ear rope penetrates through the fixing block and is detachably connected with the fixing block, the ear rope is taken down from the mask main body after the mask is worn for a long time, and then the ear rope is installed on a new mask main body, so that the mask main body is independently replaced, and the waste of the ear rope is avoided;
2. the holding groove is formed in the fixing block, so that the clamping strip is clamped in the holding groove, the clamping strip can be limited, the clamping strip is prevented from sliding out of the holding groove, and the connection strength between the ear rope and the mask main body is ensured;
3. through setting up first magnet and second magnet, make the inseparable butt of card strip in the holding tank, avoid blocking the strip and take place the displacement in the holding tank, prevent to block the strip and wear out from perforating, avoid the ear rope to take place to drop, strengthened the joint strength between ear rope and the gauze mask main part.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partial sectional view for showing the perforation.
In the figure, 1, a mask body; 2. an ear cord; 21. clamping the strip; 211. a second magnet; 3. a fixed block; 31. perforating; 32. accommodating grooves; 321. a first magnet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a mask with a replaceable mask body comprises a mask body 1, wherein ear strings 2 are arranged on two sides of the mask body 1.
Referring to fig. 1, mask body 1's both sides are all fixed and are provided with two fixed blocks 3, fixed block 3 is located mask body 1's the outside, and two fixed blocks 3 of mask body 1 one side are located mask body 1's top and bottom respectively, perforation 31 has been seted up on fixed block 3, perforation 31's length direction is along the direction that two ear ropes 2 are close to each other, perforation 31 runs through the both sides of fixed block 3, holding tank 32 has been seted up to one side that ear rope 2 was kept away from to fixed block 3, holding tank 32 communicates with perforation 31.
Referring to fig. 1, ear rope 2 adopts flexible material to make, the fixed orifices on two fixed blocks 3 of 1 one side of gauze mask main part is passed respectively at the both ends of ear rope 2, and the both ends of ear rope 2 are all fixed to be provided with card strip 21, card strip 21 adopts the stereoplasm material to make, and be located holding tank 32, the length direction of card strip 21 is perpendicular with fenestrate 31 length direction, and it is parallel with gauze mask main part 1, the length of card strip 21 is the same with holding tank 32 highly, the length of card strip 21 is greater than fenestrate 31 diameter, card strip 21 cross-section is circularly, the diameter of card strip 21 cross-section is less than fenestrate 31 aperture. Referring to fig. 1, a first magnet 321 is fixedly disposed on one side of the accommodating groove 32 close to the card strip 21, a second magnet 211 is embedded in the card strip 21, and the first magnet 321 and the second magnet 211 are used in cooperation.
The implementation principle of the embodiment is as follows: during the use, because the length of card strip 21 is greater than perforation 31's diameter, and card strip 21 is perpendicular with perforation 31, thereby make card strip 21 card in the one side that ear rope 2 was kept away from to fixed block 3, and be located holding tank 32, second magnet 211 in the card strip 21 and the first magnet 321 in the holding tank 32 adsorb each other this moment, make the inseparable butt of card strip 21 in holding tank 32, avoid card strip 21 to take place the displacement in holding tank 32, make ear rope 2 install on gauze mask main part 1, avoid the use of gauze mask to produce the influence.
When the mask body 1 needs to be replaced, the card strip 21 is moved to one side close to the center of the mask body 1, the ear rope 2 is pulled to slide in the perforation hole 31, the card strip 21 is moved out of the accommodating groove 32, the card strip 21 is separated from the first magnet 321, then the card strip 21 is parallel to the ear rope 2, one end of the card strip 21 and the ear rope 2 are inserted into the perforation hole 31 together, the ear rope 2 is pulled, the ear rope 2 drives the card strip 21 to slide to the outer side of the mask body 1 in the perforation hole 31 and slide out of the perforation hole 31, so that the ear rope 2 and the card strip 21 are fixedly taken down, and the separation of the ear rope 2 and the mask body 1 is realized; then change gauze mask main part 1, make card strip 21 pass perforation 31 on the gauze mask main part 1 after the change, make card strip 21 remove to in the holding tank 32 again, it is perpendicular with perforation 31 to make card strip 21, and make second magnet 211 in the card strip 21 and the gauze mask main part 1 after the change go up first magnet 321 in the holding tank 32 and adsorb each other, thereby install ear rope 2 again on the gauze mask main part 1 after the change, the realization is to the independent change of gauze mask main part 1, avoid making the waste of ear rope 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a gauze mask of removable gauze mask main part, includes gauze mask main part (1) and connects ear rope (2) in gauze mask main part (1) both sides respectively, its characterized in that: two fixing blocks (3) are fixedly arranged on two sides of the mask main body (1), and two ends of the ear ropes (2) are detachably connected with the two fixing blocks (3) on one side of the mask main body (1) respectively.
2. The mask according to claim 1, wherein the mask body comprises: the fixing block (3) is provided with a through hole (31), and one end of the ear rope (2) penetrates through the through hole (31) and is clamped with the fixing block (3).
3. The mask according to claim 2, wherein the mask body comprises: the both ends of ear rope (2) are all fixed and are provided with card strip (21), and card strip (21) and ear rope (2) set up perpendicularly to be located one side that ear rope (2) were kept away from in fixed block (3), card strip (21) adopt card strip (21) that hard material made, and the length of card strip (21) is greater than the diameter of perforation (31), and the cross sectional dimension of card strip (21) is less than the cross sectional dimension of perforation (31).
4. The mask according to claim 3, wherein the mask body is replaceable by: holding tank (32) have been seted up to fixed block (3) one side that is close to card strip (21), and card strip (21) card is established in holding tank (32).
5. The mask according to claim 4, wherein the mask body comprises: the holding tank (32) is embedded to be equipped with first magnet (321), and card strip (21) is embedded to be equipped with second magnet (211), and first magnet (321) and second magnet (211) cooperation are used.
6. The mask according to claim 1, wherein the mask body comprises: the fixed block (3) is fixedly arranged on the outer side of the mask main body (1).
7. The mask according to claim 1, wherein the mask body comprises: two fixed blocks (3) on one side of the mask main body (1) are respectively positioned at the top and the bottom of the mask main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821073.8U CN212520903U (en) | 2020-05-15 | 2020-05-15 | Mask with replaceable mask body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020821073.8U CN212520903U (en) | 2020-05-15 | 2020-05-15 | Mask with replaceable mask body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212520903U true CN212520903U (en) | 2021-02-12 |
Family
ID=74542418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020821073.8U Expired - Fee Related CN212520903U (en) | 2020-05-15 | 2020-05-15 | Mask with replaceable mask body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212520903U (en) |
-
2020
- 2020-05-15 CN CN202020821073.8U patent/CN212520903U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20080083751A (en) | Mask of dustproof | |
| JP2009247735A (en) | Dust-proof mask | |
| KR20200116334A (en) | Filter replaceable dust mask | |
| KR20200008642A (en) | Mask having transfer structure of the filter section | |
| KR20160035468A (en) | Mask | |
| CN212520903U (en) | Mask with replaceable mask body | |
| CN212185262U (en) | Mouth-nose breathing passage separation type mask | |
| CA3020350C (en) | A wearable three-chamber negative oxygen ion breathing apparatus | |
| CN204861308U (en) | Comfortable type medical mask | |
| CN207167847U (en) | A kind of spray mask that can change filtration core | |
| CN212414843U (en) | Mask with adjustable length of ear rope | |
| CN210114067U (en) | Novel mask | |
| CN210841658U (en) | Filtering mask for preventing children from infecting | |
| KR20210002167U (en) | Filter replacement MASK PAD | |
| CN216315731U (en) | Multilayer protective facial mask of anion sterilization cloth | |
| TWM592771U (en) | Structure of three-dimensional mask | |
| CN214386189U (en) | Antiviral mask | |
| CN213045364U (en) | Medical surgical protective mask | |
| CN212488614U (en) | Mask with side sealing assembly | |
| CN213639750U (en) | Civil anti-breathing mask | |
| CN213307578U (en) | Protective mask with circulating filter element | |
| CN212233200U (en) | Transparent mask | |
| CN210696069U (en) | Medical mask wearing structure for outpatient nurse | |
| CN213045352U (en) | Silica gel mask | |
| CN214509585U (en) | Transparent mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210212 |