CN213695785U - Protective mask type medical mask with goggles - Google Patents

Abstract

The utility model discloses a medical gauze mask of protective mask formula with goggles, including protective mask, goggles body, medical gauze mask body and fixed band down, protective mask's top welded connection has last protective mask down, and the inboard of going up protective mask is connected with the connecting band, the goggles body is installed in the outside of connecting band, and the inside of goggles body below is connected with the clamp plate through the damping pivot, the outside adhesive connection of damping pivot right-hand member has rubber lug, and rubber lug is located the inboard of draw-in groove, the inside at the goggles body is seted up to the draw-in groove. This medical gauze mask of protection mask formula with goggles, the clamp plate passes through damping pivot angle regulation, and rubber bump is used in the cooperation, and rubber bump rotates the block in turn between glossy draw-in groove, adjusts and injects the angle of clamp plate, utilizes the clamp plate to carry out the pressfitting to the upper end of medical gauze mask body, improves the protecting effect, and avoids breathing fuzzy goggles body.

Description

Protective mask type medical mask with goggles

Technical Field

The utility model relates to a medical gauze mask correlation technique field specifically is a medical gauze mask of protection mask formula with goggles.

Background

The medical mask is a self-absorption filtering medical protective article with close fit, is suitable for protecting medical staff and related workers against respiratory infectious diseases transmitted by air, can prevent most of pathogens such as bacteria and viruses, is an important auxiliary medical appliance when the medical staff and the related workers work, and gradually improves and increases the styles and the use efficacy of the medical masks along with the continuous updating and development of the medical masks.

However, the medical mask of current protective mask formula still has the weak point in the in-process that uses, and it is simple to enclose the face region and keep off, and the safeguard measure of eye is lower, and the adapted goggles that can not be convenient protect the eye, and can not carry out the pressfitting to the gauze mask upper end, and the gap of gauze mask upper end influences the protective effect, and the breathing gas can obscure the goggles, influences medical personnel's work to can not be convenient fix elasticity regulation to the medical mask of protective mask formula.

Therefore, we have proposed a protective face mask type medical mask with goggles to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical gauze mask of protection mask formula with goggles to it is lower to solve the protective measure of the current medical gauze mask formula eye of protection mask formula on the existing market that above-mentioned background art provided, can not carry out the pressfitting to the gauze mask upper end, can not be convenient fix the problem that elasticity was adjusted to the medical gauze mask of protection mask formula.

In order to achieve the above object, the utility model provides a following technical scheme: a protective mask type medical mask with goggles comprises a lower protective mask, a goggle body, a medical mask body and a fixing band, wherein the upper part of the lower protective mask is connected with an upper protective mask in a welding manner, the inner side of the upper protective mask is connected with a connecting band, the goggle body is arranged on the outer side of the connecting band, the inner part below the goggle body is connected with a pressing plate through a damping rotating shaft, the outer side of the right end of the damping rotating shaft is connected with a rubber lug in an adhering manner, the rubber lug is positioned on the inner side of a clamping groove, the clamping groove is formed in the inner part of the goggle body, the medical mask body is positioned on the inner side of the lower protective mask, the rear side of the medical mask body is connected with a limiting column in an adhering manner, the limiting column is fixedly arranged at the rear part of the inner, the outside of fixed band is connected with the dead lever, and the upper and lower both sides of dead lever all install the limiting plate, the outside of dead lever is connected with the stopper.

Preferably, the outer perimeter of the upper protective face mask is smaller than the outer perimeter of the lower protective face mask, and the lower protective face mask and the upper protective face mask are made of plastic transparent materials.

Preferably, the main section of the pressing plate is of a fan-shaped structure, the pressing plate and the goggles body form a rotating mechanism through the damping rotating shaft, and the lowest point of the pressing plate is lower than the highest point of the medical mask body.

Preferably, the rubber bumps and the clamping grooves are arranged in a one-to-one correspondence manner, and the clamping grooves are of smooth arc structures.

Preferably, the limiting plates are symmetrically arranged about a transverse center line of the fixing rod, a main section of each limiting plate is of an inclined structure, and a depression section of the fixing rod is of a trapezoidal structure.

Preferably, adjust the pole and include fixture block and extension rod, and adjust the lateral surface welding of pole and have the fixture block to the extension rod is installed to the right-hand member of pole, and it passes through spring and fixing base constitution elastic construction to adjust the pole simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the protective mask type medical mask with the goggles,

(1) the protective structure consisting of the lower protective mask, the upper protective mask, the goggles body and the medical mask body effectively protects medical personnel in all directions, the position of the fixing band is adjusted by utilizing the fixing rod arranged on the fixing band and the limiting block arranged on the fixing band, and the position of the fixing band can be limited by matching with the limiting mechanism consisting of the adjusting rod, the clamping block, the extension rod and the spring, so that the protective structure can be quickly and conveniently fixed, and the fixing tightness can be flexibly adjusted;

(2) the clamp plate passes through damping pivot angle regulation, and rubber lug is used in the cooperation, and rubber lug rotates the block in turn between glossy draw-in groove, adjusts and prescribes a limit to the angle of clamp plate, utilizes the clamp plate to carry out the pressfitting to the upper end of medical gauze mask body, improves the protecting effect, and avoids breathing fuzzy goggles body.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is a schematic view of the upper protective mask of the present invention;

FIG. 4 is a schematic side sectional view of the joint between the damping spindle and the rubber bump of the present invention;

FIG. 5 is a schematic view of the fixing base of the present invention;

fig. 6 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a lower protective mask; 2. an upper protective mask; 3. a connecting belt; 4. a goggle body; 5. a damping rotating shaft; 6. pressing a plate; 7. a rubber bump; 8. a card slot; 9. a medical mask body; 10. a limiting column; 11. fixing belts; 12. a fixed seat; 13. a limiting plate; 14. fixing the rod; 15. a limiting block; 16. adjusting a rod; 1601. a clamping block; 1602. an extension rod; 17. a spring.

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. 1-6, the present invention provides a technical solution: a protective face mask type medical mask with goggles comprises a lower protective face mask 1, an upper protective face mask 2, a connecting band 3, a goggle body 4, a damping rotating shaft 5, a pressing plate 6, rubber bumps 7, clamping grooves 8, a medical mask body 9, a limiting column 10, a fixing band 11, a fixing seat 12, a limiting plate 13, a fixing rod 14, a limiting block 15, an adjusting rod 16, a clamping block 1601, an extending rod 1602 and a spring 17, wherein the upper protective face mask 2 is welded and connected above the lower protective face mask 1, the connecting band 3 is connected to the inner side of the upper protective face mask 2, the goggle body 4 is arranged on the outer side of the connecting band 3, the pressing plate 6 is connected to the inner part below the goggle body 4 through the damping rotating shaft 5, the rubber bumps 7 are connected to the outer side of the right end of the damping rotating shaft 5 in an adhering manner, the rubber bumps 7 are positioned on the inner side of the, and the rear side laminating of medical gauze mask body 9 is connected with spacing post 10, and spacing post 10 fixed mounting is at the inboard rear of protective face mask 1 down, and the right side fixed mounting who goes up protective face mask 2 has fixing base 12, and the outside of fixing base 12 is connected with through spring 17 and adjusts pole 16, and the outside of fixed band 11 is connected with dead lever 14, and the limiting plate 13 is all installed to the upper and lower both sides of dead lever 14, and the outside of dead lever 14 is connected with stopper 15.

In the embodiment, the outer perimeter of the upper protective face mask 2 is smaller than that of the lower protective face mask 1, and the lower protective face mask 1 and the upper protective face mask 2 are both made of plastic transparent materials, so that the lower protective face mask 1 and the upper protective face mask 2 can be conveniently worn, and preliminary enclosure is realized by using the lower protective face mask 1 and the upper protective face mask 2;

the main section of the pressing plate 6 is of a fan-shaped structure, the pressing plate 6 and the goggles body 4 form a rotating mechanism through the damping rotating shaft 5, and the lowest point of the pressing plate 6 is lower than the highest point of the medical mask body 9, so that the angle of the pressing plate 6 can be adjusted, and the upper end part of the medical mask body 9 is pressed;

the rubber bumps 7 and the clamping grooves 8 are arranged in one-to-one correspondence, and the clamping grooves 8 are of smooth arc structures, so that the rotation of the damping rotating shaft 5 can be further limited, and the angle adjustment and limitation of the pressing plate 6 are realized;

the limiting plates 13 are symmetrically arranged about the transverse center line of the fixing rod 14, the main section of each limiting plate 13 is of an inclined structure, and the depression section of each fixing rod 14 is of a trapezoidal structure, so that the fixing rod 14 and the adjusting rod 16 can be ensured to be in contact with each other, and the position between the fixing rod 14 and the adjusting rod 16 can be adjusted;

adjust pole 16 and include fixture block 1601 and extension rod 1602, and adjust the welding of 16 lateral surfaces of pole and have fixture block 1601 to adjust the right-hand member of pole 16 and install extension rod 1602, adjust pole 16 simultaneously and constitute elastic construction through spring 17 and fixing base 12, this design is usable to be adjusted pole 16 and carry out spacingly to dead lever 14, thereby carries on spacingly to fixed band 11, utilizes fixed band 11 to fix whole device.

The working principle is as follows: when the protective mask type medical mask with the goggles is used, firstly, a user firstly carries the whole device shown in fig. 1 into a working area, when the whole device is used, firstly, the lower protective mask 1 and the upper protective mask 2 are worn on the head, the lower protective mask 1 is positioned at the mouth part of a medical worker, the fixing band 11 is ensured to surround the back side of the head of the medical worker, then, the fixing band 11 penetrating through the fixing seat 12 is pulled, the fixing band 11 is combined with the fixed seat 12 shown in fig. 3 and 5, the limiting plate 13 and the fixing rod 14 which are installed on the outer side are driven by the fixing band 11 to penetrate through the fixing seat 12, the fixing rod 14 is jointed with the adjusting rod 16, the adjusting rod 16 is pushed to pull the spring 17 to move until the fixing rod 14 moves to be separated from the adjusting rod 16, the spring 17 can drive the adjusting rod 16 to reset, according to the steps, the fixing, the fixing band 11 can be stopped to be pulled, the limiting block 15 arranged on the outer side of the fixing rod 14 can be clamped with the clamping block 1601 to limit the position of the fixing band 11, the lower protective mask 1 and the upper protective mask 2 are fixed, the medical mask body 9 is enclosed to the mouth, the fixing rope of the medical mask body 9 is hung on the limiting column 10 on the inner side of the lower protective mask 1, the goggles body 4 can be fixed to the eyes, the pressing plate 6 is rotated at the moment, the pressing plate 6 rotates through the damping rotating shaft 5, the pressing plate 6 is attached to the medical mask body 9 in the direction shown in figures 2, 4 and 6, the rubber lug 7 rotates along with the damping rotating shaft 5, the rubber lug 7 can be alternately and rotatably clamped between the smooth clamping grooves 8 by the elasticity of the rubber lug 7, the angle of the pressing plate 6 is adjusted and limited, the upper end part of the medical mask body 9 is pressed by the pressing plate 6, and at the moment, the whole device can protect medical staff;

when the fixing of the lower protective mask 1 and the upper protective mask 2 needs to be released, the fixing band 11 can be pulled to drive the fixing rod 14 to move in the direction away from the adjusting rod 16, the clamping between the limiting block 15 and the clamping block 1601 is released, the extending rod 1602 is synchronously pulled to drive the adjusting rod 16 to move in the direction away from the fixing band 11, the position of the fixing rod 14 can be released, the fixing band 11 is pulled reversely, the fixing band 11 is gradually pulled out from the fixing seat 12, the fixing of the lower protective mask 1 and the upper protective mask 2 can be released, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by technical personnel in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a medical gauze mask of protection face guard formula with goggles, includes protective face guard (1), goggles body (4), medical gauze mask body (9) and fixed band (11) down, its characterized in that: the upper side of the lower protective face mask (1) is connected with an upper protective face mask (2) in a welded mode, the inner side of the upper protective face mask (2) is connected with a connecting band (3), an eye protector body (4) is installed on the outer side of the connecting band (3), the inside below the eye protector body (4) is connected with a pressing plate (6) through a damping rotating shaft (5), the outer side of the right end of the damping rotating shaft (5) is connected with a rubber lug (7) in a bonded mode, the rubber lug (7) is located on the inner side of a clamping groove (8), the clamping groove (8) is formed in the inner side of the eye protector body (4), a medical mask body (9) is located on the inner side of the lower protective face mask (1), a limiting column (10) is connected to the rear side of the medical mask body (9) in a bonded mode, the limiting column (10) is fixedly installed on the rear side of the inner side of, and the outside of fixing base (12) is connected with through spring (17) and adjusts pole (16), the outside of fixed band (11) is connected with dead lever (14), and limiting plate (13) are all installed to the upper and lower both sides of dead lever (14), the outside of dead lever (14) is connected with stopper (15).

2. A protective face mask medical mask with goggles according to claim 1, wherein: the outer perimeter of the upper protective face mask (2) is smaller than the outer perimeter of the lower protective face mask (1), and the lower protective face mask (1) and the upper protective face mask (2) are made of plastic transparent materials.

3. A protective face mask medical mask with goggles according to claim 1, wherein: the main section of the pressing plate (6) is of a fan-shaped structure, the pressing plate (6) and the goggles body (4) form a rotating mechanism through the damping rotating shaft (5), and the lowest point of the pressing plate (6) is lower than the highest point of the medical mask body (9).

4. A protective face mask medical mask with goggles according to claim 1, wherein: the rubber bumps (7) and the clamping grooves (8) are arranged in a one-to-one correspondence mode, and the clamping grooves (8) are of smooth arc-shaped structures.

5. A protective face mask medical mask with goggles according to claim 1, wherein: the limiting plates (13) are symmetrically arranged about the transverse center line of the fixing rod (14), the main section of each limiting plate (13) is of an inclined structure, and the depression section of the fixing rod (14) is of a trapezoidal structure.

6. A protective face mask medical mask with goggles according to claim 1, wherein: adjust pole (16) including fixture block (1601) and extension rod (1602), and adjust the lateral surface welding of pole (16) and have fixture block (1601) to extension rod (1602) are installed to the right-hand member of adjusting pole (16), and adjust pole (16) simultaneously and pass through spring (17) and fixing base (12) constitution elastic construction.

Images