CN214547590U

CN214547590U - Integrative device of gauze mask cap

Info

Publication number: CN214547590U
Application number: CN202120492376.4U
Authority: CN
Inventors: 肖丹丹; 陈小丽; 张曦; 高蕾; 冯一梅
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-02
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses an integrative device of gauze mask cap, including the helmet body, helmet body inboard is equipped with latch mechanism, latch mechanism includes the annular fixed block, annular fixed block one side and helmet body inner wall fixed connection, annular fixed block fixed surface is connected with spacing arch, the inside running through of annular fixed block is provided with the connecting block, connecting block one end fixedly connected with limiting plate, connecting block other end fixed connection fixed plate, the connecting block outside is cup jointed and is provided with reset spring, reset spring one end offsets with the limiting plate. The utility model discloses a set up latch mechanism, can make gauze mask body and helmet body fix fast to make helmet body and gauze mask body assembly be a whole, thereby can prevent the area that leaks when carrying the device, need not to hang into to user's ear back department because of hanging the rope simultaneously, can avoid the long-time wearing gauze mask of user to produce uncomfortable sense.

Description

Integrative device of gauze mask cap

Technical Field

The utility model relates to the field of medical equipment, concretely relates to integrative device of gauze mask cap.

Background

The protective cap is a medical article suitable for medical systems to be used in clinical health care, and is used for the medical institutions for outpatient service, wards, inspection rooms and the like to be generally isolated, the mask is a sanitary article, is generally worn at the oral and nasal parts and used for filtering air entering the oral and nasal parts so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze or paper and other materials, and both the mask and the protective cap need to be carried and worn when medical workers work in epidemic situations.

The existing mask and protective cap on the market are generally designed in a split mode, parts of the mask and protective cap are easy to omit in the carrying process of the mask and protective cap, and meanwhile, a wearer is prone to generating strong discomfort due to long-term wearing of the mask.

Therefore, it is necessary to provide a mask and cap integrated device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrative device of gauze mask cap through setting up latch mechanism, can make gauze mask body and helmet body fix fast to make helmet body and gauze mask body assembly be a whole, thereby can prevent the zone leakage when carrying the device, need not to hang into to user's ear back department because of hanging the rope simultaneously, can avoid the long-time wearing gauze mask of user to produce uncomfortable and feel, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an integrative device of gauze mask cap, includes the helmet body, helmet body inboard is equipped with latch mechanism, latch mechanism includes annular fixed block, annular fixed block one side and helmet body inner wall fixed connection, the spacing arch of annular fixed block fixed surface connection, the inside running through of annular fixed block is provided with the connecting block, connecting block one end fixedly connected with limiting plate, connecting block other end fixed connection fixed plate, the connecting block outside is cup jointed and is provided with reset spring, reset spring one end offsets with the limiting plate, the reset spring other end offsets with annular fixed block, the spacing groove has been seted up to fixed plate one side, helmet body one side is equipped with the gauze mask body, gauze mask body both sides all are equipped with hangs the rope, hang rope and fixed plate phase-match.

Preferably, the number of the clamping mechanisms is two, the clamping mechanisms are symmetrically distributed about the central line of the helmet body, a skin-friendly layer is arranged on one side of the fixing plate, and the skin-friendly layer is made of latex materials.

Preferably, the number of the limiting bulges is two, the two limiting bulges are symmetrically distributed around the central line of the annular fixing plate, the cross section of each limiting bulge is arc-shaped, the cross section of each limiting groove is arc-shaped, and the limiting bulges are matched with the limiting grooves.

Preferably, helmet body bottom is equipped with the fixed band, fixed band quantity is established to two, two the fixed band is about helmet body central line symmetric distribution, one of them the fixed band surface is equipped with first magic and pastes hook face, and another the fixed band surface is equipped with first magic and pastes the hair side.

Preferably, hang the rope outside and be equipped with the skin layer, the skin layer is made by close skin velveteen material, gauze mask body top inboard is equipped with the sealing strip, the inside moulding form wire that is equipped with of sealing strip, the sealing strip is made by rubber materials.

Preferably, an observation window has been seted up to helmet body one side, the observation window top is equipped with the sweat-absorbing strip, sweat-absorbing strip one side is equipped with the hook face is pasted to second magic, hook face one side is pasted to second magic is equipped with the hair face is pasted to second magic, the hook face is pasted to second magic sets up in helmet body inboard.

Preferably, observation window one side is equipped with the protection casing, protection casing one side fixedly connected with inserted bar, the spacing ball of inserted bar one side fixedly connected with, spacing ball one side is equipped with the draw-in groove, the draw-in groove sets up in helmet body surface.

Preferably, the inserted bar quantity is established to a plurality ofly, and is a plurality of inserted bar evenly distributed, spacing ball diameter is greater than the draw-in groove diameter, spacing ball is made by elastic material, the protection casing is made by transparent plastic material.

In the technical scheme, the utility model provides a technological effect and advantage:

1. the mask body and the protective cap body can be quickly fixed by arranging the clamping mechanism, so that the protective cap body and the mask body are assembled into a whole, the device can be prevented from being missed when being carried, and meanwhile, the hanging rope does not need to be hung at the back of the ear of a user, so that the discomfort caused by the fact that the user wears the mask for a long time can be avoided;

2. set up the sweat-absorbing strip and can absorb the sweat when user's forehead is perspired, thereby avoid the sweat to flow into the observation that the eye influenced the user to the external world, can protect external droplet and water stain etc. simultaneously through setting up the protection casing to avoid the pollutant to get into user's eye.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is a sectional view of the mask body of the present invention;

FIG. 5 is a cross-sectional view of the clamping mechanism of the present invention;

fig. 6 is an enlarged view of the structure of the portion a in fig. 3 according to the present invention.

Description of reference numerals:

1. a helmet body; 2. an annular fixed block; 3. a limiting bulge; 4. connecting blocks; 5. a limiting plate; 6. a fixing plate; 7. a return spring; 8. a mask body; 9. hanging a rope; 10. fixing belts; 11. a first magic tape surface; 12. a first magic tape matt surface; 13. a sealing strip; 14. shaping a metal wire; 15. A sweat absorbing strip; 16. a second hook-and-loop fastener surface; 17. a second magic tape matt surface; 18. a protective cover; 19. A limiting ball; 20. a clamping groove.

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.

The utility model provides a mask cap integrated device as shown in figures 1-6, which comprises a protective cap body 1, wherein the inner side of the protective cap body 1 is provided with a clamping mechanism, the clamping mechanism comprises an annular fixed block 2, one side of the annular fixed block 2 is fixedly connected with the inner wall of the protective cap body 1, the surface of the annular fixed block 2 is fixedly connected with a limiting bulge 3, the inner part of the annular fixed block 2 is provided with a connecting block 4 in a penetrating way, one end of the connecting block 4 is fixedly connected with a limiting plate 5, the other end of the connecting block 4 is fixedly connected with a fixed plate 6, the outer side of the connecting block 4 is sleeved with a reset spring 7, one end of the reset spring 7 is abutted against the limiting plate 5, the other end of the reset spring 7 is abutted against the annular fixed block 2, one side of the fixed plate 6 is provided with a limiting groove, one side of the protective cap body 1 is provided with a mask body 8, the gauze mask body 8 both sides all are equipped with string rope 9, hang rope 9 and fixed plate 6 phase-match.

Furthermore, in the above technical scheme, the number of the clamping mechanisms is two, the two clamping mechanisms are symmetrically distributed about the center line of the helmet body 1, a skin-friendly layer is arranged on one side of the fixing plate 6, the skin-friendly layer is made of latex materials, and the skin-friendly layer is arranged, so that the fixing plate 6 is prevented from contacting with the skin of a user to cause discomfort to the user.

Further, in the above technical solution, the number of the limiting protrusions 3 is two, the two limiting protrusions 3 are symmetrically distributed about the central line of the annular fixing plate 6, the cross-sectional shape of the limiting protrusion 3 is an arc, the cross-sectional shape of the limiting groove is an arc, and the limiting protrusions 3 are matched with the limiting groove.

Further, in the above technical scheme, the bottom of the helmet body 1 is provided with two fixing straps 10, the number of the fixing straps 10 is two, the two fixing straps 10 are symmetrically distributed about the center line of the helmet body 1, one of the fixing straps 10 is provided with a first hook-and-loop fastener surface 11 on the surface, and the other fixing strap 10 is provided with a first hook-and-loop fastener surface 12 on the surface.

Further, in above-mentioned technical scheme, hang 9 outsides of rope and be equipped with the skin layer, the skin layer is made by close skin velveteen material, 8 top inboards of gauze mask body are equipped with sealing strip 13, the inside moulding form wire 14 that is equipped with of sealing strip 13, sealing strip 13 is made by rubber materials, and sealing strip 13 is provided with and does benefit to and avoids the external air to get into the user internally through the space that uses between gauze mask body 8 and the user's the bridge of the nose.

Further, in above-mentioned technical scheme, observation window has been seted up to helmet body 1 one side, the observation window top is equipped with sweat-absorbing strip 15, sweat-absorbing strip 15 one side is equipped with second magic

tape hook face

16, 16 one sides of second magic tape hook face are equipped with second magic tape matte 17, second magic tape hook face 16 sets up in helmet body 1 inboardly.

Further, in the above technical scheme, observation window one side is equipped with protection casing 18, protection casing 18 one side fixedly connected with inserted bar, inserted bar one side fixedly connected with spacing ball 19, spacing ball 19 one side is equipped with draw-in groove 20, draw-in groove 20 sets up in helmet body 1 surface.

Further, in the above technical solution, the number of the insert rods is multiple, the insert rods are uniformly distributed, the diameter of the limiting ball 19 is larger than that of the clamping groove 20, the limiting ball 19 is made of an elastic material, and the protective cover 18 is made of a transparent plastic material.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the device is used, hanging ropes 9 at two sides of a mask body 8 are respectively hung between a mounting plate 6 and an annular fixed block 2, then the hanging ropes 9 are pulled, so that the hanging ropes 9 extrude a limiting bulge 3, so that a limiting lug 3 is separated from a limiting groove, the hanging ropes 9 are fixed between the fixed plate 6 and the annular fixed block 2 through the limiting lug 3, then a reset spring 7 extrudes the limiting plate 5, so that the limiting plate 5 drives the fixed plate 6 at one end of a connecting block 4 to approach the annular fixed block 2, further the limiting lug 3 is clamped and fixed with the limiting groove again, at the moment, the protective cap body 1 and the mask body 8 are fixed into a whole, and meanwhile, because the hanging ropes 9 are not required to be hung to the back of the ears of a user, discomfort caused by long-time wearing of the mask can be avoided, when the mask body 8 is required to be separated from the protective cap body 1, the fixing plate 6 can be rotated by 180 degrees and clamped with the limiting groove by rotating the fixing plate 6, and at the moment, the hanging rope 9 can be separated between the fixing plate 6 and the annular fixing block 2, so that the mask body 9 or the protective cap body 1 can be worn or cleaned respectively;

referring to the attached drawings 1-6 of the specification, when the device is used, sweat can be absorbed by the sweat absorbing strips 15 when the forehead of a user sweats, so that the sweat is prevented from flowing into eyes to influence the observation of the user to the outside, and meanwhile, the outside spray, water stain and the like can be protected by the protective cover 18, so that pollutants are prevented from entering the eyes of the user.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides an integrative device of gauze mask cap, includes helmet body (1), its characterized in that: the inner side of the helmet body (1) is provided with a clamping mechanism, the clamping mechanism comprises an annular fixed block (2), one side of the annular fixed block (2) is fixedly connected with the inner wall of the helmet body (1), the surface of the annular fixed block (2) is fixedly connected with a limiting bulge (3), a connecting block (4) is arranged inside the annular fixed block (2) in a penetrating manner, one end of the connecting block (4) is fixedly connected with a limiting plate (5), the other end of the connecting block (4) is fixedly connected with a fixed plate (6), the outer side of the connecting block (4) is sleeved with a reset spring (7), one end of the reset spring (7) is abutted against the limiting plate (5), the other end of the reset spring (7) is abutted against the annular fixed block (2), one side of the fixed plate (6) is provided with a limiting groove, one side of the helmet body (1) is provided with a mask body (8), both sides of the mask body (8) are provided with hanging ropes (9), and the hanging ropes (9) are matched with the fixing plate (6).

2. The mask-cap integrated apparatus of claim 1, wherein: the quantity of the clamping mechanisms is two, the clamping mechanisms are symmetrically distributed about the central line of the protective cap body (1), a skin-friendly layer is arranged on one side of the fixing plate (6), and the skin-friendly layer is made of latex materials.

3. The mask-cap integrated apparatus of claim 1, wherein: the number of the limiting bulges (3) is two, the two limiting bulges (3) are symmetrically distributed about the central line of the annular fixing plate (6), the cross section shapes of the limiting bulges (3) are arc-shaped, the cross section shapes of the limiting grooves are arc-shaped, and the limiting bulges (3) are matched with the limiting grooves.

4. The mask-cap integrated apparatus of claim 1, wherein: the safety helmet is characterized in that fixing bands (10) are arranged at the bottom of the safety helmet body (1), the number of the fixing bands (10) is two, the fixing bands (10) are symmetrically distributed about the center line of the safety helmet body (1), one of the fixing bands (10) is provided with a first magic tape hook surface (11) on the surface, and the other fixing band (10) is provided with a first magic tape hair surface (12) on the surface.

5. The mask-cap integrated apparatus of claim 1, wherein: hang rope (9) outside and be equipped with the skin layer, the skin layer is made by close skin velveteen material, gauze mask body (8) top inboard is equipped with sealing strip (13), sealing strip (13) inside is equipped with moulding form wire (14), sealing strip (13) are made by rubber materials.

6. The mask-cap integrated apparatus of claim 1, wherein: observation window has been seted up to helmet body (1) one side, the observation window top is equipped with sweat-absorbing strip (15), sweat-absorbing strip (15) one side is equipped with second magic tape hook face (16), second magic tape hook face (16) one side is equipped with second magic tape hair side (17), second magic tape hook face (16) set up in helmet body (1) inboard.

7. The mask-cap integrated apparatus of claim 6, wherein: observation window one side is equipped with protection casing (18), protection casing (18) one side fixedly connected with inserted bar, inserted bar one side fixedly connected with spacing ball (19), spacing ball (19) one side is equipped with draw-in groove (20), draw-in groove (20) set up in helmet body (1) surface.

8. The mask-cap integrated apparatus of claim 7, wherein: the inserted bar quantity is established to a plurality ofly, and is a plurality of the inserted bar evenly distributed, spacing ball (19) diameter is greater than draw-in groove (20) diameter, spacing ball (19) are made by elastic material, protection casing (18) are made by transparent plastic material.