CN212814471U - High-antibacterial medical mask with adjustable hanging rope - Google Patents

Abstract

The utility model discloses a high-antibacterial medical mask with an adjustable hanging rope, which comprises a medical mask body and an adjusting buckle, wherein the lower end of a spring is connected with the inner lower end of a protective shell, the upper end of the spring is connected with the lower end of a pressing frame, the pressing frame penetrates through the middle part of the upper end of the protective shell, a lug is sequentially arranged at the inner upper end of the pressing frame, the hanging rope is convenient to adjust, the medical mask is suitable for people with different head shapes, the application flexibility of the medical mask is improved, the lower end of a connecting column is connected with the inner lower end of a buckle sleeve, two open holes are formed in a connecting lug, when the medical mask is not used, a fastener is pulled outwards with force or directly cuts the connecting lug, the adjusting buckle can be taken out, when a new medical mask is replaced, the adjusting buckle is pressed into the open hole with force, so that a pendant passes through the open hole, the installation can be realized, the independent disassembly and the assembly of, reduce the cost of manufacture of medical gauze mask, and then reduce and sell the price, facilitate promotion.

Description

High-antibacterial medical mask with adjustable hanging rope

Technical Field

The utility model relates to a medical gauze mask technical field specifically is a medical gauze mask of high antibiotic of adjustable string rope.

Background

The medical mask comprises a mask body and a tightening belt, wherein the mask body is divided into an inner layer, a middle layer and an outer layer, the inner layer is made of a skin-friendly material, the middle layer is an isolation filter layer, and the outer layer is an antibacterial layer made of a special material. The efficient medical mask is strong in hydrophobic air permeability, remarkable in filtering effect on tiny aerosol with virus or harmful fine dust, but incapable of effectively filtering PM10 and PM2.5, good in overall filtering effect, non-toxic, harmless and comfortable to wear, and with the higher and higher filtering requirements on the medical mask, a plurality of medical masks with high antibacterial performance, high filtering performance and the like are available on the market at present.

However, the hanging rope of the current high-antibacterial medical mask is not easy to adjust, the people with different head shapes cannot be used, the practicability of the medical mask is greatly reduced, the wearing comfort level is reduced, and inconvenience and the like are brought to people wearing the medical mask.

To solve the above problems. Therefore, the high-antibacterial medical mask with the adjustable hanging ropes is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high antibiotic medical gauze mask of adjustable string rope, the lower extreme through the spring is connected with the inboard lower extreme of protective housing, and the upper end of spring is connected with the lower extreme that presses the frame, presses the frame to run through the upper end middle part of protective housing, and the lug sets gradually in the inboard upper end that presses the frame, and the lower extreme of spliced pole is connected with the inboard lower extreme of detaining the cover, and two trompils have been seted up to the engaging lug to the problem among the above-mentioned prior art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a high-antibacterial medical mask with an adjustable hanging rope comprises a medical mask body and adjusting buckles, wherein the adjusting buckles are hung and buckled at two ends of the medical mask body, the medical mask body comprises a mask surface, connecting lugs and hanging ropes, one ends of the connecting lugs are arranged at two ends of the mask surface, and the hanging ropes are arranged at the other ends of the connecting lugs;

the adjusting buckle comprises a fastener and two hanging pieces, and the upper ends of the two hanging pieces are fixedly connected with the lower end of the fastener.

Preferably, the fastener includes protective housing, spring, presses frame and lug, and the lower extreme of spring is connected with the inboard lower extreme of protective housing, and the upper end of spring is connected with the lower extreme that presses the frame, presses the upper end middle part that the frame runs through the protective housing, and the lug sets gradually in the inboard upper end that presses the frame.

Preferably, the thickness of the hanging rope is larger than the distance between the lug and the protective shell in the normal state of the spring.

Preferably, the hanging piece comprises a connecting column and a buckle sleeve, and the lower end of the connecting column is connected with the lower end of the inner side of the buckle sleeve.

Preferably, the hanger is a member made of rubber material, and the buckle sleeve is U-shaped.

Preferably, the connecting lug is provided with two openings, and the space of each opening is larger than the diameter of the connecting column and smaller than the diameter of the middle part of the U-shaped buckle sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an adjustable high antibiotic medical gauze mask who hangs rope, the lower extreme of spring is connected with the inboard lower extreme of protective housing, the upper end of spring is connected with the lower extreme that presses the frame, press the frame to run through the upper end middle part of protective housing, the lug sets gradually in the inboard upper end that presses the frame, the thickness of hanging the rope is greater than the interval of lug and protective housing under the spring normal condition, press and press the frame, will hang the upper end that the rope passed the lug again, will hang the rope and transfer to suitable position, will press the frame again and loosen, under the spring extrusion, can tightly the centre gripping of hanging the rope, be convenient for adjust hanging the rope, be applicable to the personnel of different head shapes, improve the suitable flexibility of medical gauze mask.

2. The utility model discloses a high antibiotic medical gauze mask of adjustable string rope, the lower extreme of spliced pole is connected with the inboard lower extreme of detaining the cover, two trompils have been seted up to the engaging lug, when medical gauze mask does not use, outwards stimulate the fastener hard, or directly cut the engaging lug, alright take out the regulation knot, when the medical gauze mask of renewal, the space of trompil is greater than the diameter of spliced pole, and be less than the diameter at U-shaped knot cover middle part, hard will adjust to detain and press in the trompil, make the pendant pass the trompil, alright realize the installation, realize adjusting and detain independent dismouting, an adjustment knot is equipped with a plurality of medical gauze mask bodies, reduce the cost of manufacture of medical gauze mask, and then reduce and sell the price, the facilitate promotion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the medical mask body of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the adjusting buckle of the present invention;

fig. 4 is a schematic view of the inner plane structure of the fastener in an unpressed state.

In the figure: 1. a medical mask body; 11. a mask surface; 12. connecting lugs; 121. opening a hole; 13. hanging a rope; 2. adjusting buckles; 21. a fastener; 211. a protective shell; 212. a spring; 213. a pressing frame; 214. a bump; 22. hanging parts; 221. connecting columns; 222. and (6) buckling and sleeving.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a high-antibacterial medical mask with adjustable hanging ropes comprises a medical mask body 1 and adjusting buckles 2, wherein the adjusting buckles 2 are buckled at two ends of the medical mask body 1, the medical mask body 1 comprises a mask surface 11, connecting lugs 12 and hanging ropes 13, one ends of the connecting lugs 12 are arranged at two ends of the mask surface 11, and the hanging ropes 13 are arranged at the other ends of the connecting lugs 12.

Referring to fig. 2-4, an adjustable hanging-rope high-antibacterial medical mask, the adjustable buckle 2 includes two fasteners 21 and two hanging pieces 22, and the upper ends of the two hanging pieces 22 are fixedly connected to the lower end of the fastener 21. The fastener 21 comprises a protective shell 211, a spring 212, a pressing frame 213 and a convex block 214, the lower end of the spring 212 is connected with the lower end of the inner side of the protective shell 211, the upper end of the spring 212 is connected with the lower end of the pressing frame 213, the pressing frame 213 penetrates through the middle of the upper end of the protective shell 211, the convex block 214 is sequentially arranged at the upper end of the inner side of the pressing frame 213, the thickness of the hanging rope 13 is larger than the distance between the convex block 214 and the protective shell 211 in the normal state of the spring 212, the pressing frame 213 is pressed, the hanging rope 13 penetrates through the upper end of the convex block 214, the hanging rope 13 is adjusted to a proper position, the pressing frame 213 is loosened, the hanging rope 13 can be tightly clamped under the extrusion action of the spring 212, the hanging rope 13 can be conveniently adjusted, the medical mask is suitable for people with different head shapes, the application flexibility of the medical mask is improved, the pendant 22 is a member made of a rubber material, the lower extreme of spliced pole 221 is connected with the inboard lower extreme of detaining cover 222, and detain cover 222 and be the U-shaped, two trompils 121 have been seted up to engaging lug 12, when medical gauze mask does not use, outwards stimulate fastener 21 hard, or directly cut engaging lug 12 open, alright buckle 2 takes out will adjusting, when the medical gauze mask of renewal, the space of trompil 121 is greater than the diameter of spliced pole 221, and be less than the diameter at U-shaped knot cover 222 middle part, hard will adjust and detain 2 and press in to trompil 121, make pendant 22 pass trompil 121, alright realization installation, realize adjusting and detain 2 dismouting alone, one is adjusted and detains 2 and is equipped with a plurality of medical gauze mask bodies 1, reduce the cost of manufacture of medical gauze mask, and then reduce the price of selling, and.

In summary, the following steps: the utility model discloses a high antibiotic medical gauze mask of adjustable string, including medical gauze mask body 1 and regulation knot 2, the lower extreme of spring 212 is connected with the inboard lower extreme of protective housing 211, the upper end of spring 212 is connected with the lower extreme of pressing frame 213, pressing frame 213 runs through the upper end middle part of protective housing 211, lug 214 sets gradually in the inboard upper end of pressing frame 213, the thickness of string 13 is greater than the interval of lug 214 and protective housing 211 under spring 212 normal condition, press pressing frame 213, again pass the upper end of lug 214 with string 13, adjust string 13 to suitable position, again press frame 213 to loosen, under the spring 212 extrusion, can tightly centre gripping string 13, be convenient for adjust string 13, be applicable to the personnel of different head shapes, improve the suitable for flexibility of medical gauze mask, the lower extreme of spliced pole 221 is connected with the inboard lower extreme of detaining cover 222, engaging lug 12 has seted up two trompils 121, when medical gauze mask does not use, with the outside pulling of fastener 21 hard, or directly cut engaging lug 12, alright buckle 2 with adjusting and take out, when changing new medical gauze mask, the space of trompil 121 is greater than the diameter of spliced pole 221, and be less than the diameter at U-shaped cover 222 middle part, will adjust hard and buckle 2 and press in to trompil 121, make pendant 22 pass trompil 121, alright realize the installation, realize adjusting and buckle 2 dismouting alone, 2 are equipped with a plurality of medical gauze mask bodies 1 to adjust, reduce the cost of manufacture of medical gauze mask, and then reduce and sell the price, the facilitate promotion.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high antibiotic medical gauze mask of adjustable string rope, detains (2) including medical gauze mask body (1) and regulation, adjust and detain (2) and hang the both ends of detaining at medical gauze mask body (1), its characterized in that: the medical mask body (1) comprises a mask surface (11), connecting lugs (12) and hanging ropes (13), wherein one ends of the connecting lugs (12) are arranged at two ends of the mask surface (11), and the hanging ropes (13) are arranged at the other ends of the connecting lugs (12);

the adjusting buckle (2) comprises a fastener (21) and two hanging pieces (22), wherein the two hanging pieces (22) are arranged, and the upper ends of the two hanging pieces (22) are fixedly connected with the lower end of the fastener (21).

2. The highly antibacterial medical mask with the adjustable hanging rope according to claim 1, is characterized in that: fastener (21) are including protective housing (211), spring (212), press frame (213) and lug (214), and the lower extreme of spring (212) is connected with the inboard lower extreme of protective housing (211), and the upper end of spring (212) is connected with the lower extreme that presses frame (213), presses frame (213) to run through the upper end middle part of protective housing (211), and lug (214) set gradually presses the inboard upper end of frame (213).

3. The highly antibacterial medical mask with the adjustable hanging rope according to claim 1, is characterized in that: the thickness of the hanging rope (13) is larger than the distance between the convex block (214) and the protective shell (211) when the spring (212) is in a normal state.

4. The highly antibacterial medical mask with the adjustable hanging rope according to claim 1, is characterized in that: the pendant (22) comprises a connecting column (221) and a buckle sleeve (222), and the lower end of the connecting column (221) is connected with the lower end of the inner side of the buckle sleeve (222).

5. The highly antibacterial medical mask with adjustable hanging ropes according to claim 4, is characterized in that: the hanging piece (22) is a component made of rubber materials, and the buckle sleeve (222) is U-shaped.

6. The highly antibacterial medical mask with the adjustable hanging rope according to claim 1, is characterized in that: two open holes (121) are formed in the connecting lug (12), and the space of each open hole (121) is larger than the diameter of the connecting column (221) and smaller than the diameter of the middle part of the U-shaped buckle sleeve (222).

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