A kind of mouth mask
Technical field
The present invention relates to life warming article technical field, and in particular to a kind of mouth mask.
Background technology
In winter, due to people it is movable outside when, cold air is easy to make the face of people to be cooled and ftracture, therefore needs
Want band to muzzle to be protected, existing mouth mask is typically made in order to warming of knitting wool or other materials, and if people
, it is necessary to which mouth mask is taken when needing to have a meal, drink water and spit, expose mouth, so need constantly to wear and take mouth mask,
In-convenience in use and be easy to lose or make dirty mouth mask, last result is often abandoned mouth mask, the work of such mouth mask
With just greatly being weakened;And when typically mouth mask is worn, very wide arc gap, cold wind are had between the both sides wing of nose of mouth mask and face
It can enter from this gap, cause discomfort;The ear loop of in general mouth mask directly hangs over ear, and not only length is fixed, nothing
Method is adjusted;And need to wear earmuff in addition in protection ear;
If so can not expose mouth by removing mouth mask, mouth mask can be more favourable;If mouth mask can be reduced
Gap between the both sides wing of nose of face can greatly improve the comfortableness of wearing;Integrated earmuff function reduces earmuff again
Purchase, it is economical and practical.
The content of the invention
The present invention is directed to above-mentioned technical problem, there is provided a kind of gap that can reduce between mouth mask and the both sides wing of nose of face,
Mouth can be completely exposed without removing mouth mask, and be integrated with the mouth mask of earmuff function.
To reach above-mentioned purpose, reveal mouth formula mouth mask, including mouth mask sheet with thermal earmuffs the invention provides a kind of
Body, ear loop and earmuff;Ear loop includes top ear loop and lower section ear loop;Earmuff includes right earcup and left earmuff;Left ear
Cover and auris dextra cover structure are symmetrical;Mask body is generally rectangular;The bottom of mask body is provided with a pair and is vertically arranged
Slide fastener;It is coverage portion between a pair of vertical slide fasteners;It is fixed with the lower sideline of one side of the mask body away from face lower solid
Fixed set;The top of one side of the mask body away from face is fixed with a pair of symmetrical upper fixed covers;In the ear loop of top
Portion passes through fixed cover on a pair;The middle part of lower section ear loop passes through lower fixed cover;It is provided with the center of top ear loop a pair
Symmetrical wing of nose jacking block;Right earcup is in cylinder;Right earcup offers right cylinder groove close to the end face of face;Right cylinder groove
Right part form auris dextra set;A pair of upper fixed seats and one symmetrical above and below are fixed with the right side of the external cylindrical surface of right earcup
To lower fixed seat;A pair of upper fixed seats are hinged with clamping apparatus;A pair of lower fixed seats are hinged with lower clamping apparatus;Upper clamping dress
Put and be provided directly with the first torsion spring with upper fixed seat;Lower clamping apparatus and lower fixed seat are provided directly with the second torsion spring;Top is hung
The right-hand member of ear is connected in the upper clamping apparatus of right earcup, left end is connected in the upper clamping apparatus of left earmuff;Lower section hangers
The right-hand member in portion is connected in the lower clamping apparatus of right earcup, left end is connected in the lower clamping apparatus of left earmuff.
As the preferred of above-mentioned technical proposal, the length of lower fixed cover is identical with the length of mask body;Upper fixed cover
Length is less than the half of the length of mask body.
As the preferred of above-mentioned technical proposal, coverage portion is fixed with the first VELCRO male patch in the one side away from face;Mouthful
One side center of the cover body away from face is fixed with the first VELCRO female patch.
As the preferred of above-mentioned technical proposal, wing of nose jacking block includes fixed seat and jacking block, and fixed seat is disposed over hangers
In portion, jacking block plugs and holding is in fixed seat.
As the preferred of above-mentioned technical proposal, fixed seat is by upper limit cylinder, center connecting cylinder and lower limit cylinder group
Into the diameter of upper limit cylinder and lower limit cylinder is more than the diameter of center connecting cylinder, and fixed seat passes through center connecting cylinder
It is plugged in the ear loop of top and is opened by upper limit cylinder and lower limit cylinder axial limiting, fixed seat close to the one side of face
Provided with fixing hole, restraining position ring block shape groove is opened up in the middle part of sliding channel of fixing hole;Jacking block is by hemispheric head and the tail of cylinder
Portion forms;Restraining position ring block is molded on the middle part face of cylinder of afterbody;Jacking block be plugged in by afterbody in the fixing hole of fixed seat and
Spacing ring is fastened in the spacing annular groove of fixing hole;Upper sideline shaping between the spacing annular groove and middle part of sliding channel of fixing hole
There is rounding.
As the preferred of above-mentioned technical proposal, auris dextra set forms the semi-cylindrical ring of semicircle annular groove for inside;Auris dextra set
Semicircle annular groove is more than the auricle portion of ear.
As the preferred of above-mentioned technical proposal, upper clamping apparatus includes a pair of front and rear upper arc section main bodys set and tower connects
Upper connecting portion in upper arc section main body;The right-hand member of arc section main body forms rounding and offered be hinged on a pair
Hole;The lower surface shaping of upper connecting portion is some the upper hangnail set to the right;Lower clamping apparatus is included under a pair of front and rear settings
Arc section main body and tower are connected on the lower connecting portion in lower arc section main body;The right-hand member of a pair of lower arc section main bodys forms rounding
And offer lower hinge hole;The upper surface shaping of lower connecting portion is some the lower hangnail set to the right;Upper clamping apparatus passes through upper
Hinge hole, which is set in, to be fixed on the upper central shaft between a pair of upper fixed seats;Lower clamping apparatus is set in solid by upper hinge hole
Due on the lower central shaft between a pair of lower fixed seats.
The beneficial effects of the present invention are:The coverage portion of mask body carries out closure mouth exposing hole by slide fastener, so can be with
Easily it is completely exposed mouth without taking off mouth mask, simultaneously because the presence of the wing of nose jacking block in ear loop, mouth mask and two
Gap shrinks between the wing of nose of side, reduce being blown into for cold wind;Integrated earmuff function, earmuff not only play earflap and warm up ear effect, and
And play a part of adjusting and fixing mouth mask.
Brief description of the drawings
Fig. 1 is the structural representation faced of the present invention;
Fig. 2 is the structural representation of the section of the present invention;
Fig. 3 is the structural representation the faced when mouth exposing hole 101 of the present invention is opened completely;
Fig. 4 is Fig. 2 of present invention partial enlargement structural representation;
Fig. 5 is the structural representation of the backsight of the present invention;
Fig. 6 is the structural representation of the section of the upper clamping apparatus 31 of the present invention;
Fig. 7 is the structural representation of the section of the lower clamping apparatus 32 of the present invention;
In figure, 10, mask body;100th, coverage portion;101st, mouth exposing hole;11st, upper fixed cover;13rd, slide fastener;14th, the first VELCRO
Female patch;15th, the first VELCRO male patch;16th, lower fixed cover;201st, top ear loop;202nd, lower section ear loop;21st, fixed seat;
22nd, jacking block;30th, right earcup;301st, right cylinder groove;302nd, auris dextra set;31st, upper clamping apparatus;310th, upper fixed seat;311st, upper circle
Segmental arc main body;3110th, upper hinge hole;312nd, upper connecting portion;313rd, upper hangnail;32nd, lower clamping apparatus;320th, lower fixed seat;
321st, lower arc section main body;3210th, lower hinge hole;322nd, lower connecting portion;323rd, lower hangnail;40th, left earmuff.
Embodiment
It is a kind of to reveal mouth formula mouth mask with thermal earmuffs as shown in Fig. 1~Fig. 7, including mask body 10, ear loop and
Earmuff;Ear loop includes top ear loop 201 and lower section ear loop 202;Earmuff includes right earcup 30 and left earmuff 40;Left earmuff
40 and right earcup 30 structure it is symmetrical;Mask body 10 is generally rectangular;The bottom of mask body 10 is provided with a pair
The slide fastener 13 being vertically arranged;It is coverage portion 100 between a pair of vertical slide fasteners 13;Under one side of the mask body 10 away from face
Lower fixed cover 16 is fixed with sideline;The top of one side of the mask body 10 away from face be fixed with a pair it is symmetrical solid
Surely 11 are covered;The middle part of top ear loop 201 passes through fixed cover 11 on a pair;The middle part of lower section ear loop 202 passes through lower fixed cover
16;A pair of symmetrical wing of nose jacking blocks are provided with the center of top ear loop 201;Right earcup 30 is in cylinder;Right earcup
30 offer right cylinder groove 301 close to the end face of face;The right part of right cylinder groove 301 forms auris dextra set 302;Right earcup
A pair of upper fixed seats 310 symmetrical above and below and a pair of lower fixed seats 320 are fixed with the right side of 30 external cylindrical surface;It is fixed on a pair
Seat 310 is hinged with clamping apparatus 31;A pair of lower fixed seats 320 are hinged with lower clamping apparatus 32;Upper clamping apparatus 31 and upper solid
Reservation 310 is provided directly with the first torsion spring;Lower clamping apparatus 32 and lower fixed seat 320 are provided directly with the second torsion spring;Top is hung
The right-hand member of ear 201 is connected in the upper clamping apparatus 31 of right earcup 30, left end is connected to the upper clamping apparatus 31 of left earmuff 40
It is interior;The right-hand member of lower section ear loop 202 is connected in the lower clamping apparatus 32 of right earcup 30, left end is connected to the lower card of left earmuff 40
In connection device 32.
As shown in figure 1, the length of lower fixed cover 16 is identical with the length of mask body 10;The length of upper fixed cover 11 is less than
The half of the length of mask body 10.
As shown in figure 1, the first VELCRO male patch 15 is fixed with one side of the coverage portion 100 away from face;Mask body 10
One side center away from face is fixed with the first VELCRO female patch 14.
As shown in Fig. 1, Fig. 3, Fig. 4, wing of nose jacking block includes fixed seat 21 and jacking block 22, and fixed seat 21 is disposed over hangers
In portion 201, jacking block 22 plugs and holding is in fixed seat 21.
As shown in figure 4, fixed seat 21 is made up of upper limit cylinder, center connecting cylinder and lower limit cylinder, upper limit circle of position
The diameter of post and lower limit cylinder is more than the diameter of center connecting cylinder, and fixed seat 21 is plugged in top by center connecting cylinder
Offered in ear loop 201 and by upper limit cylinder and lower limit cylinder axial limiting, fixed seat 21 close to the one side of face
Fixing hole, restraining position ring block shape groove is opened up in the middle part of sliding channel of fixing hole;Jacking block 22 is by hemispheric head and the afterbody of cylinder
Composition;Restraining position ring block is molded on the middle part face of cylinder of afterbody;Jacking block 22 is plugged in the fixing hole of fixed seat 21 simultaneously by afterbody
And spacing ring is fastened in the spacing annular groove of fixing hole;Upper sideline between the spacing annular groove and middle part of sliding channel of fixing hole into
Type has rounding.
As shown in figure 5, auris dextra set 302 forms the semi-cylindrical ring of semicircle annular groove for inside;The semicircle annular groove of auris dextra set 302
More than the auricle portion of ear.
As shown in Figure 6, Figure 7, upper clamping apparatus 31 includes a pair of front and rear upper arc section main bodys 311 set and tower is connected on
Upper connecting portion 312 in arc section main body 311;The right-hand member of arc section main body 311 forms rounding and offered on a pair
Hinge hole 3110;The lower surface shaping of upper connecting portion 312 is some the upper hangnail 313 set to the right;Lower clamping apparatus 32 includes
A pair of front and rear lower arc section main bodys 321 set and tower are connected on the lower connecting portion 322 in lower arc section main body 321;A pair of lower circles
The right-hand member of segmental arc main body 311 forms rounding and offers lower hinge hole 3210;The upper surface shaping of lower connecting portion 322 is some
There is the lower hangnail 323 set to the right;Upper clamping apparatus 31 is set in by upper hinge hole 3110 is fixed on a pair of upper fixed seats 310
Between upper central shaft on;Lower clamping apparatus 32 is set in by upper hinge hole 3210 to be fixed between a pair of lower fixed seats 320
Lower central shaft on.
The folding concrete operations of mouth exposing hole 101 are as follows:
During normal wearing, a pair of slide fasteners 13, which are in bottom, makes the completely obscured mouth exposing hole 101 in coverage portion 100;When needing to use mouth
When, a pair of slide fasteners 13 are opened from the bottom up, and then coverage portion 100 turns down from the bottom up, make the first VELCRO in coverage portion 100
Male patch 15 is bonded with the first VELCRO female patch 14 of mask body 10, and such mouth exposing hole 101 is opened completely.
During wearing, when mask body 10 presses close to face, wing of nose jacking block leans under the compressing of ear loop to face
Closely, the part of mask body 10 at the wing of nose of both sides is finally resisted against the both sides wing of nose, is so reduced by the both sides of mouth mask and face
Gap between the wing of nose;
Ear loop length adjustment is as follows:
After earmuff is suspended on ear, only need as the case may be, to pull top ear loop 201 and lower section ear loop 202 respectively
Both ends, because upper clamping apparatus 31 and lower clamping apparatus 32 are pressed against the outside cylinder of earmuff by the first torsion spring and the second torsion spring respectively
On face, top ear loop 201 and lower section ear loop 202 can pull out certain distance, due to depositing for upper hangnail 313 and lower hangnail 323
Top ear loop 201 and lower section ear loop 202 will not bounce back, when top ear loop 201 and lower section ear loop 202 need back
During drawing, it is only necessary to clamping apparatus 31 and lower clamping apparatus 32 in pull-up, pull out top ear loop 201 and lower section ear loop 202 is
Can, after terminating, under the first torsion spring and the effect of the second torsion spring, finally upper clamping apparatus 31 and lower clamping apparatus 32 can be returned to outer
On the face of cylinder.
Above content is only the better embodiment of the present invention, for one of ordinary skill in the art, according to the present invention
Thought, there will be changes, this specification content should not be construed as to this hair in specific embodiments and applications
Bright limitation.