CN212165019U - Protective mask with goggles - Google Patents

Abstract

The utility model provides a protective facial mask with goggles, including gauze mask body and goggles body, symmetry fixedly connected with ear-hang and second connection rope respectively on the gauze mask body, it is provided with the breather valve still to symmetry on the gauze mask body, symmetry fixedly connected with go-between on the goggles body, be connected with about band of elasticity and first connection rope on the go-between respectively, first connection rope is connected with the second connection rope through the cable loop, the cable loop is including the knot body and detain the body down, detain body and first connection rope fixed connection down, it is connected with the rotation of the knot body down through the round pin axle to go up the knot body. The utility model discloses a connect the second and connect the rope and pass two perforation on the lower knot body respectively, the second is connected the rope and is adjusted to make gauze mask and the more complete laminating of face after suitable length to with the synthetic whole of goggles body and gauze mask body, both restrict each other and can effectively prevent to wear droing when separately, improved wearing personnel's protecting effect.

Description

Protective mask with goggles

Technical Field

The utility model relates to a gauze mask especially relates to a protective facial mask with goggles.

Background

The medical protective mask is suitable for protecting medical staff and related workers against respiratory tract infectious diseases transmitted by air, is a close self-absorption filter type medical protective article, has high protection level, is particularly suitable for being worn by patients who contact respiratory tract infectious diseases transmitted by air or droplets at a short distance in diagnosis and treatment activities, and can filter particles in air and separate droplets of blood, body fluids and blood.

However, the existing mask is easy to slip after being taken on the mask, sometimes a user needs to pinch the outer side of the mask to manually adjust the mask, and the mask is likely to be infected with germs on the outer side of the mask and is not sanitary enough to touch the mask with hands.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mask is easy to slip after the nose wing is taken off and needs the user to hold the hand-operated adjustment outside the mask sometimes, and providing the protective mask with goggles.

In order to achieve the above purpose, the present invention adopts the following technical solution.

The utility model provides a protective facial mask with goggles, includes gauze mask body and goggles body, symmetry fixedly connected with ear-hang and second connection rope respectively on the gauze mask body, it is provided with the breather valve still to symmetry on the gauze mask body, symmetry fixedly connected with go-between on the goggles body, be connected with the about band of elasticity and first connection rope on the go-between respectively, first connection rope is connected with the second connection rope through the cable loop, the cable loop includes the knot body and detains the body down, detain body and first connection rope fixed connection down, on detain the body and detain the body rotation with lower through the round pin axle and be connected, the symmetry has seted up the perforation on the knot body down, on detain the body and be equipped with stop gear.

Preferably, the limiting mechanism comprises a connecting rod, the connecting rod is fixedly connected to the upper buckle body, and one end, far away from the upper buckle body, of the connecting rod is fixedly connected with a lock tooth.

Preferably, the upper buckle body is symmetrically provided with elastic arc edges, and the lower buckle body is provided with arc-shaped grooves matched with the elastic arc edges.

Preferably, the ear hanger is sleeved with a first soft sleeve, and the elastic restraint band is sleeved with a second soft sleeve.

Preferably, the goggles body is fixedly connected with a nose support made of a silica gel material.

Furthermore, the inner side surface of the mask body is provided with a water absorption fiber band, the water absorption fiber band is symmetrically provided with round hair patches, and the inner side of the mask body is provided with a thorn hair patch matched with the round hair patches. Preferably, the water absorption fiber band is positioned in the middle or on the upper part of the inner side surface of the mask body. The water absorption fiber band is made of light nontoxic harmless fibers with water absorption or moisture absorption functions and is used for absorbing moisture in exhaled air, and the number of the water absorption fiber band can be one or a plurality of the water absorption fiber bands are arranged at intervals.

Compared with the prior art, the beneficial effects of the utility model are that: after the mask body and the goggles body are worn by a worker, the second connecting ropes respectively penetrate through the two through holes in the lower buckle body, the mask is more completely attached to the face after the second connecting ropes are adjusted to the proper length, then the upper buckle body is pressed to be slowly buckled into the lower buckle body under the rotating action of the pin shaft, elastic arc edges on two sides are elastically deformed until the elastic arc edges are clamped into the arc grooves to be fixed, so that the locking teeth are tightly pressed on the second connecting ropes to prevent the second connecting ropes from being separated, the goggles body and the mask body are further combined into a whole, the mask body and the mask body are restricted with each other, falling off when the mask body and the goggles body are worn respectively can be effectively prevented, and the protection effect of the wearer is improved; improve the ear-hang comfort level when ear through setting up first soft cover, improve the comfort level that the about band of elasticity was hung at the head through setting up the soft cover of second, and set up the nose and hold in the palm and can closely laminate with the bridge of the nose, increase the comfort level of the bridge of the nose department of wearer. In addition, the water-absorbing fiber belt is arranged on the inner side surface of the mask body, so that exhaled water vapor can be filtered, the atomization of the goggles lens is avoided, and the use of the burred paste and the round hair paste facilitates the regular replacement of the water-absorbing fiber belt; the utility model adopts the goggles, and can prevent the infection caused by the invasion of virus or bacteria into human body through the eye conjunctiva.

Drawings

Fig. 1 is a schematic front structural view of a protective mask with goggles according to the present invention;

FIG. 2 is a front view of the cord lock;

FIG. 3 is a side view of the cord lock;

FIG. 4 is a schematic view of a partial top cross-sectional structure of the lower buckle body;

fig. 5 is a schematic view of the inner side of the mask body.

In the figure: 1-mask body, 2-goggles body, 3-nose support, 4-connecting ring, 5-breather valve, 6-ear hook, 7-first soft sleeve, 8-first connecting rope, 9-rope buckle, 901-upper buckle body, 902-lower buckle body, 903-pin shaft, 904-connecting rod, 905-perforation, 906-locking tooth, 907-elastic arc edge, 908-arc groove, 10-second connecting rope, 11-elastic restraint belt, 12-second soft sleeve, 13-water-absorbing fiber belt and 14-round fur patch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. In the description of the present invention, the description is for convenience only and to simplify the description, and it is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be taken as limiting the invention.

Examples

Referring to fig. 1-5, a protective mask with goggles, comprising a mask body 1 and a goggle body 2, wherein a nose support 3 is fixedly connected to the goggle body 2, the nose support 3 is made of silica gel material and can be tightly attached to the bridge of the nose by arranging the nose support 3, the comfort level of the bridge of the nose of a wearer is increased, an ear hook 6 and a second connecting rope 10 are respectively and fixedly connected to the mask body 1 symmetrically, breathing valves 5 are also symmetrically arranged on the mask body 1, a water-absorbing fiber band 13 is arranged on the inner side surface of the mask body 1, round hair patches 14 are symmetrically arranged on the water-absorbing fiber band 13, a thorn patch matched with the round hair patches 14 is arranged on the inner side of the mask body 1, the exhaled water vapor can be filtered by arranging the water-absorbing fiber band 13 on the inner side surface of the mask body 1, the atomization of goggles is avoided, and the thorn patch and the round hair patches 14 are mutually adhered to facilitate the replacement, symmetrical fixedly connected with go-between 4 on goggles body 2, be connected with about band 11 of elasticity and first connecting rope 8 on the go-between 4 respectively, the cover is equipped with first soft cover 7 on the ear-hang 6, the cover is equipped with the soft cover of second 12 on the about band 11 of elasticity, improve ear-hang 6 through setting up first soft cover 7 and hang comfort level when the ear, improve about band 11 of elasticity and hang the comfort level at the head through setting up the soft cover of second 12, first connecting rope 8 is connected with second connecting rope 10 through cable loop 9, cable loop 9 includes buckle body 901 and lower buckle body 902, buckle body 902 and first connecting rope 8 fixed connection down, it rotates with lower buckle body 902 through round pin axle 903 to go up buckle body 901 and is connected.

The upper buckle body 901 is symmetrically provided with elastic arc edges 907, the lower buckle body 902 is provided with arc grooves 908 matched with the elastic arc edges 907, when the upper buckle body 901 is slowly buckled and pressed into the lower buckle body 902, the elastic arc edges 907 on two sides are elastically deformed until being clamped into the arc grooves 908 to complete fixation, the lower buckle body 902 is symmetrically provided with through holes 905, the upper buckle body 901 is provided with a limiting mechanism, the limiting mechanism comprises a connecting rod 904, the connecting rod 904 is fixedly connected onto the upper buckle body 901, one end of the connecting rod 904 far away from the upper buckle body 901 is fixedly connected with lock teeth 906, the upper buckle body 901 is pressed to be slowly buckled and pressed into the lower buckle body 902 under the rotating action of a pin shaft 903, the lock teeth 906 are tightly pressed on the second connecting rope 10, and the second connecting rope 10 is prevented from being separated from the through holes 905.

In the utility model, after the worker wears the mask body 1 and the goggles body 2, the comfort level of the ear hook 6 hung on the ear is improved by arranging the first soft sleeve 7, the comfort level of the elastic restraint band 11 hung on the head is improved by arranging the second soft sleeve 12, the nose support 3 can be tightly attached to the nose bridge, the comfort level of the nose bridge of the wearer is improved, the second connecting rope 10 passes through the two through holes 905 on the lower buckle body 902 respectively, the mask is more completely attached to the face after the second connecting rope 10 is adjusted to a proper length, then the upper buckle body 901 is pressed to be slowly buckled into the lower buckle body 902 under the rotation action of the pin shaft 903, the elastic arc edges 907 on the two sides are elastically deformed until the second connecting rope 10 is clamped into the arc groove 908 to be fixed, so that the lock teeth 906 are tightly pressed on the second connecting rope 10 to prevent the second connecting rope 10 from being separated, thereby the goggles body 2 and the mask body 1 are integrated into a whole, the two are restricted with each other, so that the falling off of the wearing person can be effectively prevented, and the protection effect of the wearing person is improved. The water-absorbing fiber belt 13 is arranged on the inner side face of the mask body 1, so that exhaled water vapor can be filtered, atomization of the goggles lens is avoided, and the water-absorbing fiber belt 13 is convenient to replace regularly due to the use of the burred paste and the round hair paste 14.

Claims (7)

1. A protective mask with goggles comprises a mask body (1) and a goggle body (2) and is characterized in that the mask body (1) is respectively and symmetrically and fixedly connected with an ear hook (6) and a second connecting rope (10), the mask body (1) is further symmetrically provided with breathing valves (5), the goggle body (2) is symmetrically and fixedly connected with connecting rings (4), the connecting rings (4) are respectively connected with an elastic restraint belt (11) and a first connecting rope (8), the first connecting rope (8) is connected with the second connecting rope (10) through a rope buckle (9), the rope buckle (9) comprises an upper buckle body (901) and a lower buckle body (902), the lower buckle body (902) is fixedly connected with the first connecting rope (8), the upper buckle body (901) is rotatably connected with the lower buckle body (902) through a pin shaft (903), and through holes (905) are symmetrically formed in the lower buckle body (902), the upper buckle body (901) is provided with a limiting mechanism.

2. The protective mask with goggles according to claim 1, wherein the limiting mechanism includes a connecting rod (904), the connecting rod (904) is fixedly connected to the upper buckle body (901), and a locking tooth (906) is fixedly connected to one end of the connecting rod (904) away from the upper buckle body (901).

3. The protective mask with goggles according to claim 2, wherein the upper clasp body (901) is symmetrically provided with elastic arc edges (907), and the lower clasp body (902) is provided with arc grooves (908) which are matched with the elastic arc edges (907).

4. The protective mask with goggles according to claim 3, wherein the ear hook (6) is sleeved with a first soft sleeve (7), and the elastic restraining band (11) is sleeved with a second soft sleeve (12).

5. The protective mask with goggles according to claim 4, wherein the goggle body (2) is fixedly connected with a nose pad (3), and the nose pad (3) is made of a silica gel material.

6. The protective mask with the goggles as claimed in any one of claims 1 to 5, wherein the mask body (1) is provided on the inner side with a water-absorbing fiber band (13), the water-absorbing fiber band (13) is symmetrically provided with circular fur patches (14), and the mask body (1) is provided on the inner side with a thorn fur patch matching with the circular fur patches (14).

7. The protective mask with goggles according to claim 6, wherein said water-absorbent fiber band (13) is located at the middle or upper portion of the inner side of said mask body (1).

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