CN211794449U

CN211794449U - Protective device

Info

Publication number: CN211794449U
Application number: CN202020232188.3U
Authority: CN
Inventors: 高永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-10-30
Anticipated expiration: 2030-02-28

Abstract

The utility model provides a protective device, which relates to the technical field of articles for daily use and solves the technical problem of inconvenient use of the prior protective mask in the prior art caused by single shape, comprising a mask and a connecting band, wherein the upper section of the inner side surface of the mask is provided with a transverse supporting bar, the transverse supporting bar comprises a flexible wrapping bar and an inner core, a mounting groove is arranged in the flexible wrapping bar along the length direction, the inner core can be detachably inserted in the mounting groove, and can be bent to adjust the distance between the face part and the mask of a human body or to ensure that the flexible wrapping bar is attached to the nose part or the forehead part of the human body; the utility model discloses according to different users' different demands, not only can realize the regulation of distance between human face and the face guard, can closely laminate with human nasal part or forehead moreover, wear comfortablely, when laminating mutually with human nasal part, can effectively prevent to exhale fuzzy glasses simultaneously, the form is various, and application scope is extensive, the simple operation.

Description

Protective device

Technical Field

The utility model relates to an articles for daily use technical field, concretely relates to protector.

Background

In people's daily life, the face guard can be used often, the hood, in order to shelter from the sand blown by the wind, the foam etc., its structural style of current face guard or hood is often comparatively single, in-process using, the distance between face guard and the human face often can't be adjusted, its application scope has greatly been dwindled, can't be suitable for vast user, inconvenience has been brought for the use, and to the user who wears glasses, current face guard shelters from the mouth nose, when the user breathes, exhale and shift up the lens that can obscure glasses, influence user's sight, bring certain potential safety hazard, bring inconvenience for the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective device to solve the technical problem of inconvenient use of the prior protective mask due to single structural form; the utility model provides a plurality of technical effects that the preferred technical proposal of the technical proposal can produce (the transverse supporting bar is arranged at the position of the inner side face of the face mask corresponding to the nose part to form a nose bridge bar, the nose bridge bar is bent to be tightly attached with the nose bridge, the phenomenon of the fuzzy glasses during the exhalation can be effectively avoided, or the nose bridge bar is bent to support the face mask, thereby the distance between the human face and the face mask can be adjusted, the first connecting belt and the second connecting belt are provided with the ear hanging part and the adjusting part, the structure is simple, the applicable crowd is wide, the cost is low, the wearing is convenient, the middle section of the top side part of the face mask is sunken downwards to form a groove, the groove corresponds to the position of the human eyes and is similar to a mask, the transverse supporting bar is arranged at the position of the inner side face mask corresponding to the forehead of the human body to form the forehead bar, the transverse supporting bar can be attached to the forehead, the mask is detachably arranged at the position of the opening of the hood to form a full-packaging mask; the inner side surface of the face mask is provided with longitudinal supporting strips, on one hand, the distance between the face of a human body and the face mask can be adjusted by matching with the transverse supporting strips, and on the other hand, the face mask can form a brim by bending along the longitudinal supporting strips; the head band is arranged on the head cover, so that the head cover is prevented from falling off when the head cover is worn, and the applicable population is further expanded; the head band comprises an accommodating strip and a first tightening belt, and an adjusting piece is arranged on the first tightening belt, so that the head band is simple in structure and convenient to operate; the head band comprises a fixed strip and a movable strip, a positioning piece is arranged in the fixed strip, and a positioning part is arranged on the movable strip, so that the tightness operation is convenient; the bottom edge of the hood extends downwards to form an annular skirt part, so that a shoulder-covering type hood can be formed, the protection effect is improved, the annular skirt part is provided with a second elastic band, and the second elastic band is provided with an adjusting piece, so that the wearing length can be adjusted, the wearing is firmer, when a user turns the head, the hood and the head synchronously rotate, the sight line of the user is not influenced, the use is more convenient, and the like); see below for details.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of protection device, including face guard and connecting band, the both sides portion of face guard is provided with connecting portion, the tip of connecting band with correspond connecting portion link to each other, wherein: the upper portion district section of face guard medial surface is provided with the transverse support bar, the transverse support bar includes flexible parcel strip and inner core, be provided with the mounting groove along length direction in the flexible parcel strip, the inner core can be dismantled to insert and establish in the mounting groove, the inner core can buckle in order to adjust the distance between human face and the face guard, perhaps makes flexible parcel strip laminates with human nasal part or forehead mutually.

Preferably, the transverse supporting bars are arranged on the inner side face of the mask at positions corresponding to the nose of a human body to form a nose bridge bar; the connecting belts comprise first connecting belts and second connecting belts, and the first connecting belts and the second connecting belts are respectively connected with the corresponding connecting parts; the first connecting belt and the second connecting belt are both provided with lug parts; the first connecting belt and the second connecting belt are provided with adjusting pieces so as to adjust the wearing length of the first connecting belt and the wearing length of the second connecting belt.

Preferably, the middle section of the top edge part of the mask is sunken downwards to form a groove, and the groove corresponds to the position of eyes of a human body.

Preferably, the transverse supporting bar is arranged on the inner side surface of the mask at a position corresponding to the forehead of a human body to form a forehead bar; the both sides position of face guard all is provided with the both sides of forehead's head strip connecting portion, the both ends of connecting band respectively with correspond connecting portion link to each other.

Preferably, the protection device further comprises a hood, an opening is formed in the position, corresponding to the face of a human body, of the hood, and the mask is detachably arranged on the opening.

Preferably, the inner side surface of the face mask is provided with a longitudinal supporting strip, the longitudinal supporting strip and the transverse supporting strip are arranged vertically, the top end of the longitudinal supporting strip extends outwards to form a connecting section, and the connecting section is detachably connected with the upper side of the hood; bending upwards along the connecting section enables the mask to form a visor.

Preferably, a head band is disposed on the head cover at an upper side of the opening.

Preferably, the headgear includes a receiving strip and a first tightening strap, wherein:

the accommodating strip is arranged on the head cover and located on the upper side of the opening, a guide channel penetrates through the accommodating strip along the length direction, the first tightening belt penetrates through the guide channel, and an adjusting piece is arranged on the first tightening belt to adjust the wearing length of the first tightening belt.

Preferably, the headgear includes a fixed strip and a movable strip, wherein: the fixed strip sets up just be located on the hood the open-ended upside, the fixed strip runs through along length direction and is provided with the guiding hole, the one end of activity strip with hood fixed connection, the other end of activity strip passes the guiding hole, the inside of fixed strip is provided with the setting element, evenly be provided with location portion along length direction on the activity strip, the pulling the activity strip enables the setting element links to each other with corresponding location portion joint to cramp human head.

Preferably, the bottom edge of the hood extends downwardly and outwardly to form an annular skirt; the annular skirt portion is provided with a second tightening belt, the second tightening belt is provided with an adjusting piece, and the adjusting piece can adjust the wearing length of the second tightening belt so as to tighten or widen the annular skirt portion.

The utility model provides a pair of protector has following beneficial effect at least:

the protective device comprises a face mask and a connecting band, connecting parts are arranged on two sides of the face mask, the end parts of the connecting band are connected with the corresponding connecting parts, the face mask is used for blocking wind, sand and the like, and the connecting band is used for wearing; the upper section of the inner side surface of the mask is provided with a transverse supporting strip which can support the mask; horizontal support bar includes flexible parcel strip and inner core, be provided with the mounting groove along length direction in the flexible parcel strip, the inner core can be dismantled to insert and establish in the mounting groove, the inner core dismouting is convenient, the inner core can buckle in order to adjust the distance between human face and the face guard, perhaps makes flexible parcel strip and human nasal part or forehead laminate mutually, and according to the user of difference, buckle the inner core and adjust face guard and human face to suitable distance, make and wear more comfortable, buckle the inner core with face guard and human nasal part or forehead laminating, can effectively reduce the phenomenon that leads to glasses to fog because of breathing, the form is various, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 3 is a cross-sectional view of the support bar of the present invention;

fig. 4 is a schematic structural diagram of embodiment 3 of the present invention;

fig. 5 is a schematic structural view of a head band according to embodiment 3 of the present invention, which includes another structure;

FIG. 6 is a schematic view of another head band structure of the present invention

Fig. 7 is a schematic structural view of another embodiment of example 3 of the present invention;

FIG. 8 is a schematic view of the structure of the utility model of the longitudinal support bar;

fig. 9 is a schematic view of the brim of the hat of embodiment 3 of the present invention;

fig. 10 is a schematic structural view of the embodiment 3 of the present invention including goggles;

fig. 11 is a schematic view of the structure of the hood of the present invention including an annular skirt.

Reference numerals

1. A face mask; 11. a groove; 2. a connecting belt; 21. a first connecting belt; 22. a second connecting band; 23. hanging ear parts; 3. a transverse support bar; 31. a flexible wrapping strip; 311. mounting grooves; 32. an inner core; 321. a coating layer; 322. a metal strip; 4. an adjustment member; 5. a head cover; 51. an opening; 6. a longitudinal support bar; 7. a head band; 71. an accommodating bar; 72. a first tightening strap; 73. a fixing strip; 74. a movable bar; 75. a positioning member; 8. an annular skirt; 81. a second tightening strap; 9. goggles.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the utility model provides a protection device, as fig. 1 the utility model discloses embodiment 1 schematic structure drawing and fig. 3 the utility model discloses support bar cross-section diagram is shown, protection device includes face guard 1 and connecting band 2, and face guard 1's both sides portion is provided with connecting portion, and connecting portion can set up to the connecting hole, connecting band 2's tip with correspond connecting portion link to each other, and face guard 1 adopts the flexible material to make, optionally, face guard 1 adopts the transparent plastic material to make, wherein: the upper segment of 1 medial surface of face guard is provided with transverse support bar 3, transverse support bar 3 includes flexible parcel strip 31 and inner core 32, be provided with mounting groove 311 along length direction in the flexible parcel strip 31, mounting groove 311 and inner core 32 shape fit, inner core 32 can be dismantled and insert and establish in mounting groove 311, inner core 32 can buckle in order to adjust the distance between human face and the face guard 1, perhaps make flexible parcel strip 31 laminate mutually with human nose portion or forehead.

During the use, wear face guard 1 through connecting band 2, according to the crooked transverse support strip 3 of user of difference, face guard 1 is crooked in step simultaneously to adjust the distance between human face and the face guard 1, simple structure adjusts the simple operation.

Or, the transverse supporting strip 3 is bent according to different users, so that the flexible wrapping strip 31 is tightly attached to the nose bridge, the glasses are comfortable to wear, and the glasses can be effectively prevented from being blurred by the air exhaled by the users.

Or, the transverse supporting strip is bent according to different users, so that the flexible wrapping strip 31 is tightly attached to the forehead, the wearing is comfortable, and the whole face of a human body can be protected.

The utility model discloses a horizontal support bar 3 can be according to different users' different demands, changes the form of face guard 1, not only can realize the regulation of distance between human face and the face guard 1, can closely laminate with human nasal part or forehead moreover, wears comfortablely, and when laminating mutually with human nasal part, can effectively prevent to exhale fuzzy glasses simultaneously, the form is various, and application scope is extensive, the simple operation.

As an alternative embodiment, as shown in fig. 3, the flexible wrapping strip 31 is made of sponge or silica gel, the inner core 32 may be made of metal, the inner core 32 includes two wrapping layers 321 and two metal strips 322, the two wrapping layers 321 are wrapped on the two metal strips 322, and preferably, the flexible wrapping strip 31 has a double-layer structure, where one layer is provided with the installation groove 311 along the length direction.

As an alternative embodiment, as shown in fig. 1, the transverse supporting bar 3 is arranged on the inner side of the face mask 1 at a position corresponding to the nose of the human body to form a nose bridge strip, and when the face mask is worn, the nose bridge strip is attached to the nose of the human body; the connecting belt 2 comprises a first connecting belt 21 and a second connecting belt 22, the first connecting belt 21 and the second connecting belt 22 are respectively connected with the corresponding connecting parts, and lug parts 23 are respectively arranged on the first connecting belt 21 and the second connecting belt 22; the first connecting belt 21 and the second connecting belt 22 are provided with an adjusting piece 4 to adjust the wearing length of the first connecting belt 21 and the second connecting belt 22.

As shown in fig. 1, the first connecting band 21 and the second connecting band 22 are both configured as elastic bands, the adjusting member 4 is configured as an elastic band adjusting buckle, the second connecting band 22 passes through the connecting hole, both ends of the second connecting band 22 pass through the adjusting member 4, a section of the second connecting band 22 between the mask 1 and the adjusting member 4 is encircled into a ring shape to form an ear hanging part 23, and the ear hanging part on the first connecting band 21 and the ear hanging part on the second connecting band 22 have the same structure.

As an alternative embodiment, as shown in fig. 1, the middle section of the top edge portion of the face mask 1 is recessed downward to form a recess 11, the recess 11 corresponding to the position of the eyes of the human body.

Example 2:

the difference between example 2 and example 1 is: as shown in fig. 2, the structure of embodiment 2 of the present invention is schematically illustrated, the lateral support bar 3 is disposed on the inner side of the face mask 1 at a position corresponding to the forehead of the human body to form a forehead strip, and when worn, the forehead strip is attached to the forehead of the human body; both sides of face guard 1 are located the both sides of horizontal support bar 3 and all are provided with connecting portion, the both ends of connecting band 2 respectively with correspond connecting portion link to each other.

Optionally, as shown in fig. 2, the connecting band 2 is an elastic band, and the connecting band 2 is provided with an adjusting member 4.

Example 3:

example 3 is based on example 1 or example 2: as shown in fig. 4, the embodiment 2 of the present invention is a schematic structural diagram or fig. 7, the embodiment 2 of the present invention is a schematic structural diagram, the protecting device further includes a head cover 5, the position of the head cover 5 corresponding to the face of the human body is provided with an opening 51, and the face cover 1 is detachably disposed on the opening 51 through a hidden buckle, an elastic band or a magic tape.

Optionally, the mask 1 is mounted on the opening 51 by elastic bands; the position of the edge part of the opening 51 of the hood 5 is provided with a mounting hole, the connecting band 2 is provided with an elastic band, the connecting band 2 passes through the mounting hole, and the relative position of the adjusting part 4 is adjusted along the connecting band 2, so that the mask 1 is mounted on the opening 51.

Preferably, a magic tape is disposed at an edge portion of the opening 51 of the hood 5, a magic tape is disposed at an edge portion of the mask 1, and the mask 1 is attached to the outside or the inside of the hood 5.

As shown in fig. 7, the mask 1 completely covers the opening 51, and the protection device forms a full-enclosed protection head cover, which can effectively isolate sand wind, spray and the like, and has a remarkable protection effect.

As optional embodiment, as fig. 8 the utility model discloses longitudinal support bar structure schematic diagram is shown, is provided with longitudinal support bar 6 on the 1 medial surface of face guard, and longitudinal support bar 6 sets up with transverse support bar 3 is perpendicular, and the quantity of longitudinal support bar 6 sets up to two, and two longitudinal support bar 6 set up respectively in transverse support bar 3's both sides, and the top of longitudinal support bar 6 outwards extends and forms the connection zone section, the connection zone section passes through the magic subsides and can dismantle with the upside of hood 5 and be connected, and transverse support bar 3, longitudinal support bar 6 and magic subsides are mutually supported, can adjust the distance between face guard and the human face.

As shown in fig. 9, the structure of the visor of embodiment 3 of the present invention is schematically illustrated, and the mask 1 is formed into a visor by bending upward along the connecting portion.

Optionally, the two sides of the face mask 1 can be provided with a sub button of the button in a rotatable manner, the two sides of the opening 51 are provided with a female button corresponding to the position of the sub button, and the sub button is connected with the female button in a clamping manner.

Optionally, the face mask 1 is a double-layer face mask, the top sides of the two side parts of the two layer face mask are rotatably connected, and the outer side face mask is turned upwards to form a brim.

As an alternative embodiment, as shown in fig. 4 and 5, a head band 7 is provided on the head cover 5 at an upper side of the opening 51.

As an alternative embodiment, as shown in fig. 5, the headgear 7 includes a containing strip 71 and a first tightening strap 72, wherein: the accommodating strip 71 is arranged on the hood 5 and positioned at the upper side of the opening 51, the accommodating strip 71 is made of cloth materials, a guide channel penetrates through the accommodating strip 71 along the length direction, and the first tightening belt 72 penetrates through the guide channel; the first tightening band 72 is provided as an elastic band, and the first tightening band 72 is provided with an adjusting member 4 so as to adjust the wearing length of the first tightening band.

Optionally, the first tightening belt 72 is provided as a flexible connection strip, two opposite sides of the flexible connection strip are provided with magic tapes along the length direction, and the flexible connection strip is pasted at different positions through the magic tapes to adjust the wearing length.

As an alternative embodiment, as shown in fig. 6, the structure schematic diagram of another embodiment of the head band of the present invention shows, the head band 7 includes a fixed strip 73 and a movable strip 74, wherein: the fixed strip 73 is arranged on the hood 5 and is positioned on the upper side of the opening 51, the fixed strip 73 penetrates along the length direction to be provided with a guide hole, one end of the movable strip 74 is fixedly connected with the hood 5, the other end of the movable strip 74 penetrates through the guide hole, a positioning part 75 is arranged inside the fixed strip 73, a positioning part is uniformly arranged on the movable strip 74 along the length direction of the movable strip 74, and the movable strip 74 can be pulled to enable the positioning part 75 to be connected with the corresponding positioning part in a clamping mode so as to hoop the head of a human body.

Evenly be provided with a plurality of archs on the activity strip 74, it is adjacent the groove between the archs forms location portion, setting element 75 includes spring and location head, the location head links to each other with the spring, location head ability joint is in the location portion of difference.

As an alternative embodiment, as shown in fig. 10, the structure of the present invention in example 3 including goggles is schematically shown, the goggles 9 are provided on the top of the hood 5 at the opening 51, and elastic bands are provided at both ends of the goggles 9, and the elastic bands are connected to the hood 5.

Example 4

Example 4 is based on example 3: as shown in fig. 11, which is a schematic view of embodiment 4 of the present invention, the bottom edge of the hood 5 extends downward and outward to form an annular skirt 8; be provided with second tightening belt 81 on the annular skirt 8, be provided with adjusting part 4 on the second tightening belt 81, adjusting part 4 can adjust the length of wearing of second tightening belt 81 in order to tighten up or widen annular skirt 8, protector forms the scarf formula protection hood.

Similarly, the bottom side of the annular skirt part 8 is connected with a protective clothing or a raincoat.

The protective clothing or the raincoat is detachably connected with the annular skirt part 8 through a magic tape, a zipper, a hidden button or an elastic band.

Claims

1. The utility model provides a protection device, its characterized in that includes face guard (1) and connecting band (2), the both sides portion of face guard (1) is provided with connecting portion, the tip of connecting band (2) with correspond connecting portion link to each other, wherein:

the upper section of the inner side face of the mask (1) is provided with a transverse supporting strip (3), the transverse supporting strip (3) comprises a flexible wrapping strip (31) and an inner core (32), a mounting groove (311) is formed in the flexible wrapping strip (31) along the length direction, and the inner core (32) is detachably inserted in the mounting groove (311);

the inner core (32) can be bent to adjust the distance between the face of a human body and the mask (1), or the flexible wrapping strip (31) is attached to the nose or the forehead of the human body.

2. Protection device according to claim 1, characterized in that said lateral support strip (3) is arranged on the inner face of said mask (1) in correspondence of the nose of the human body to form a nose bridge strip;

the connecting belt (2) comprises a first connecting belt (21) and a second connecting belt (22), and the first connecting belt (21) and the second connecting belt (22) are respectively connected with the corresponding connecting parts;

the first connecting belt (21) and the second connecting belt (22) are both provided with lug parts (23);

the first connecting belt (21) and the second connecting belt (22) are provided with adjusting pieces (4) for adjusting the wearing length of the first connecting belt (21) and the second connecting belt (22).

3. Protective device according to claim 2, characterized in that the middle section of the top edge of the face mask (1) is recessed downwards to form a recess (11), said recess (11) corresponding to the position of the eyes of the human body.

4. The protection device according to claim 1, characterized in that said transversal support bar (3) is arranged on the inner side of said mask (1) in correspondence of the forehead of the human body to form a forehead bar;

the two sides of the face mask (1) are located on the two sides of the forehead head strip, the connecting parts are arranged on the two sides of the forehead head strip, and the two ends of the connecting belt (2) are respectively connected with the corresponding connecting parts.

5. Protection device according to any one of claims 1-4, characterized in that it further comprises a hood (5), said hood (5) being provided with an opening (51) in a position corresponding to the face of a human being, said mask (1) being removably arranged on said opening (51).

6. The protective device according to claim 5, characterized in that the inner side of the face mask (1) is provided with longitudinal support strips (6), the longitudinal support strips (6) are arranged perpendicular to the transverse support strips (3), the top ends of the longitudinal support strips (6) extend outwards and form a connecting section, and the connecting section is detachably connected with the upper side of the hood (5); the mask (1) can be formed into a visor by bending upwards along the connecting section.

7. Guard according to claim 6, characterised in that a headband (7) is provided on the hood (5) on the upper side of the opening (51).

8. Guard according to claim 7, characterized in that the headband (7) comprises a containment strip (71) and a first tightening strap (72), wherein:

accommodate strip (71) and set up on hood (5) and be located the upside of opening (51), it is provided with the direction passageway along length direction run-through to accommodate strip (71), first tightening belt (72) pass the direction passageway, be provided with regulating part (4) on first tightening belt (72) so that adjust the length of wearing of first tightening belt (72).

9. Guard according to claim 7, characterized in that the headband (7) comprises a fixed strip (73) and a movable strip (74), wherein:

the utility model discloses a helmet, including hood (5), fixed strip (73), activity strip (74), locating part (75) and pulling activity strip (74) enable, the fixed strip (73) set up on hood (5) and be located the upside of opening (51), fixed strip (73) run through along length direction and are provided with the guiding hole, the one end of activity strip (74) with hood (5) fixed connection, the other end of activity strip (74) passes the guiding hole, the inside of fixed strip (73) is provided with locating part (75), evenly be provided with location portion along length direction on activity strip (74), the pulling activity strip (74) enable locating part (75) link to each other with corresponding location portion joint to cramp.

10. Guard means according to claim 7 characterised in that the bottom edge of the hood (5) extends downwardly and outwardly to form an annular skirt (8);

be provided with second tightening belt (81) on annular skirt portion (8), be provided with regulating part (4) on second tightening belt (81), regulating part (4) can be adjusted the length of wearing of second tightening belt (81) is in order to tighten up or widen annular skirt portion (8).