CN109846115A - A kind of mask and its processing technology - Google Patents
A kind of mask and its processing technology Download PDFInfo
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- CN109846115A CN109846115A CN201910204071.6A CN201910204071A CN109846115A CN 109846115 A CN109846115 A CN 109846115A CN 201910204071 A CN201910204071 A CN 201910204071A CN 109846115 A CN109846115 A CN 109846115A
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Abstract
The present invention relates to a kind of mask, including cover, filter device, annular soft pad and regulating device for adjusting annular soft pad, cover is made of the second ontology for covering on the first noumenon of human body face and covering in human body head, and the second ontology is made of knitting fabric；Annular soft pad is arranged on the edge that the first noumenon is contacted with human body face, and regulating device is arranged on the side of the first noumenon；The first noumenon is equipped with connector close to the position of human nose, and filter device is detachably connected with connector；The invention also includes the processing technologys of above-mentioned mask.The beneficial effects of the invention are as follows the masks to be applied to arctic weather, and processing technology is simple, which can adjust the shape of cushion according to the difference of different crowd shape of face, it is ensured that cushion is bonded closely with human body face；In addition, the filter device on mask dismounts and cleans very convenient, service life extension, save the cost.
Description
Technical field
The present invention relates to safeguard technical fields, and in particular to a kind of mask and its processing technology.
Background technique
Mask is the most common safeguard in people's daily life.In the prior art, it is pasted to improve mask and face
A flexible cushion usually can be all arranged in the leakproofness and comfort of conjunction on mask body, although flexible cushion is arranged certain
The leakproofness of mask is improved in degree.But due to the face structure of human body be not it is smooth, cushion with facial contact
Be can always deposit be bonded in some places preferably, certain places are bonded poor；In addition, mask is equipped with for filtering air
Filter device, filter apparatus configuration in the prior art is complicated, it is difficult to clean, cause filter device short using the time, cost
It is higher.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of mask and its processing technologys, and processing technology is simple, the face
Cover can adjust the shape of cushion according to the difference of different crowd shape of face, it is ensured that cushion is bonded closely with human body face；In addition, face
Filter device on cover dismounts and cleans very convenient, service life extension, save the cost.
The technical scheme to solve the above technical problems is that
A kind of mask, including cover, filter device, annular soft pad and for adjusting the annular soft pad adjusting dress
It sets, the cover is made of the second ontology for covering on the first noumenon of human body face and covering in human body head；The annular soft pad
It is arranged on the edge that the first noumenon is contacted with human body face, the side of the first noumenon is arranged in the regulating device
On；The first noumenon is equipped with connector close to the position of human nose, and the filter device is detachably connected with the connector.
The beneficial effects of the present invention are: thermal protection face mask disclosed in this invention is applied to cold snap, warming effect is played；
When wearing, the first noumenon of cover is covered on into human body face, while the second ontology being covered in human body head, the second ontology uses needle
Knitted fabric is made, and warming effect is preferable；After the first noumenon is worn on human body face, by regulating device adjust annular soft pad so that
Annular soft pad and human body face close contact, increase the leakproofness of mask, improve the protection effect of mask；Pass through filter device pair
The air of human body sucking is filtered, it is ensured that with fresh air, the guarantee human health of human body sucking.
Based on the above technical solution, the present invention can also be improved as follows.
Further, the filter device is connect with the joint screw thread.
Beneficial effect using above-mentioned further scheme is simple in construction, easy to disassemble and assemble.
Further, the filter device includes filter cylinder, lid, filter mechanism and the first crank of open at both ends, described
One end of filter cylinder is connect with the joint screw thread, and the lid is threadedly coupled with the other end of the filter cylinder, in the lid
The heart is in netted；The filter mechanism is mounted in the filter cylinder along the filter cylinder radial rotating, one end of first crank with
The side wall of the filter cylinder is rotatablely connected and is fixedly connected with the filter mechanism.
One end of filter cylinder need to only be connect i.e. by the beneficial effect using above-mentioned further scheme when being installation with joint screw thread
Can, it is easy for installation；It is filtered processing by the air that filter mechanism sucks human body, so that human body sucks pure and fresh air,
Guarantee human health；Filter device need to only remove filter cylinder at this time, remove simultaneously using needing to clean it after the time of one end
Lid, and filter cylinder is placed in water, the first crank is then manually shaken, so that filter mechanism is rotated to carry out to it
Cleaning, cleaning is very convenient, time saving and energy saving.
Further, the filter mechanism include the first clamping plate being sequentially overlapped, electrostatic cotton adsorption layer, activated carbon filter layer and
Second clamping plate, the first clamping plate and the second clamping plate be in respectively it is netted, the first clamping plate by two shafts with it is described
The side wall of filter cylinder is rotatablely connected, and two shafts are arranged along the filter cylinder radial symmetric, one of them described shaft with it is described
One end of first crank is fixedly connected.
Beneficial effect using above-mentioned further scheme be first clamping plate and second clamping plate be in it is netted, air passes sequentially through
First clamping plate, electrostatic cotton adsorption layer, activated carbon filter layer and second clamping plate therein, pass through electrostatic cotton adsorption layer and active carbon mistake
Filtering layer adsorbs the harmful substance in air, it is ensured that with fresh air, the guarantee human health of human body sucking；When needing to clean, it will filter
Cylinder, which disassembles, to be placed in water, and drives entire filter mechanism to rotate by shaking the first crank, to press from both sides first clamping plate, second
The adsorbate adhered on plate, electrostatic cotton adsorption layer and activated carbon filter layer cleans up, time saving and energy saving.
It should be noted that first clamping plate, electrostatic cotton adsorption layer, activated carbon filter layer it is identical with the shape of second clamping plate and
Match with the shape of filter cylinder, passes through those of ordinary skill in the art institute between the edge of first clamping plate and the edge of second clamping plate
Thinkable mode is detachably connected, easy disassembly；In order to ensure the effect of air cleaning, need to regularly replace the absorption of electrostatic cotton
Layer and activated carbon filter layer.In addition, the entire edge of filter mechanism is bonded with the inner wall of filter cylinder, compactness between the two compares
Be suitble to, both will not influence its filter effect, while under external force the first crank filter mechanism can also be driven to rotate so as into
Row cleaning.
Further, the regulating device includes binding yarn, fixing seat and adjusting screw, and it is soft that the binding yarn is woven in the annular
On pad；The fixing seat is mounted on the side of the first noumenon, the fixing seat be equipped with screw hole, the adjusting screw with
The screw hole is threadedly coupled, and the both ends of the binding yarn tie up in the adjusting screw.
Beneficial effect using above-mentioned further scheme is after the first noumenon is worn on human body face, manually to tighten
Adjusting screw is to tighten binding yarn, so that the various pieces of annular soft pad are bonded closely with human face, improves the close of mask
Feng Xing.
Further, the regulating device includes binding yarn, mounting base and the second crank, and it is soft that the binding yarn is woven in the annular
On pad；The mounting base is arranged on the side of the first noumenon, and second crank is rotatably installed in the mounting base,
The both ends of the binding yarn tie up on second crank.
Beneficial effect using above-mentioned further scheme is after the first noumenon is worn on human body face, manually to shake
Second crank is to tighten binding yarn, so that the various pieces of annular soft pad are bonded closely with human face, improves the close of mask
Feng Xing.
Further, the annular soft pad includes rubber pad, and the rubber pad is by paste adhesive on the first noumenon.
Beneficial effect using above-mentioned further scheme is that rubber pad passes through paste adhesive on the side of the first noumenon, is torn open
Dress is convenient；In addition, the elasticity of rubber pad is preferably, and it is easily deformable, it is easily bonded closely with human face under the action of binding yarn.
Further, second ontology is made of knitting fabric.
Beneficial effect using above-mentioned further scheme is that warming effect is preferable.
A kind of processing technology of mask as described above, specifically includes the following steps:
S1: the mold of the first noumenon and the connector is glued by the way of layering leaching modeling, then adjusts temperature
4~5min of mold, the 5~10s of impregnation that the first noumenon and the connector are heated for 200~220 DEG C, it is fixed at 160~160 DEG C
1~2min of type, and this process is repeated 2~4 times；
S2: in 160~200 DEG C of 15~20min of plasticizing；
S3: with 30 DEG C or less 10~15min of cold front heavy rain, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, through deburring, dress check valve, second ontology, the regulating device and the mistake
It filters device and obtains product.
Beneficial effect using above-mentioned further scheme is that processing technology is simple.
Further, the first noumenon and the connector are integrally formed.
Beneficial effect using above-mentioned further scheme is that structure is simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of regulating device in the embodiment of the present invention one；
Fig. 3 is the structural schematic diagram of the embodiment of the present invention two；
Fig. 4 is the structural schematic diagram of regulating device in the embodiment of the present invention two；
Fig. 5 is the partial structure diagram of the embodiment of the present invention two；
Fig. 6 is the cross-sectional view of filter device in the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1, the first noumenon, 2, annular soft pad, 3, connector, 4, filter cylinder, 5, lid, the 6, first crank, 7, first clamping plate, 8, quiet
Electric cotton adsorption layer, 9, activated carbon filter layer, 10, second clamping plate, 11, binding yarn, 12, fixing seat, 13, adjusting screw, 14, installation
Seat, the 15, second crank, the 16, second ontology, 17, one-way breather valve.
Specific embodiment
Principles and features of the present invention are described below in conjunction with drawings and the specific embodiments, example is served only for solving
The present invention is released, is not intended to limit the scope of the present invention.
As shown in Figures 1 to 6, the present invention provides a kind of mask, including cover, filter device, annular soft pad 2 and is used for
The regulating device of annular soft pad 2 is adjusted, cover 1 is by covering on the first noumenon 1 of human body face and covering second in human body head
Body 16 forms, and the first noumenon 1 is made of plastics or silica gel material, and the second ontology 16 is made of knitting fabric, warming effect
Preferably, thus mask provided by the present invention be applied to cold snap protection；Annular soft pad 2 is arranged in the first noumenon 1 and people
On the edge of body facial contact, regulating device is arranged on the side of the first noumenon 1；The first noumenon 1 is close to the portion of human nose
Position is equipped with connector 3, and connector 3 is made of plastic material and is integrally formed with the first noumenon 1, and filter device and connector 3 are detachable
Connection.Thermal protection face mask disclosed in this invention is applied to cold snap, plays warming effect；When wearing, by the first of cover
Body 1 covers on human body face, while by 16 sets of the second ontology in human body head, the second ontology 16 is made of knitting fabric, is kept warm
Effect is preferable；After the first noumenon 1 is worn on human body face, annular soft pad 2 is adjusted so that annular soft pad and people by regulating device
Honorable portion's close contact, increases the leakproofness of mask, improves the protection effect of mask；The sky that human body is sucked by filter device
Gas is filtered, it is ensured that with fresh air, the guarantee human health of human body sucking.
It should be noted that structure of second ontology 16 using integral type, specific mounting means are as follows: the two of the second ontology 16
End by those of ordinary skill in the art thinkable mode connect with the two sides of the first noumenon 1, such as by the first noumenon 1
Several apertures are offered on two sides respectively, the both ends of the second ontology 16 are connected to one by the two sides of bandage and the first noumenon 1
It rises；Meanwhile in order to increase the leakproofness of the first noumenon 1, filling sealant is sealed in several apertures.
In addition, mask provided by the present invention is to be applied to arctic weather, such as the Chemical Engineering Laboratory in winter, protecting
While can also play effect of keeping warm.
In the present invention, filter device includes filter cylinder 4, lid 5, filter mechanism and the first crank 6 of open at both ends, filter cylinder
4 one end is threadedly coupled with connector 3, and one end of center tap 3 is equipped with external screw thread, one end of filter cylinder 4 be equipped with on connector 3
The internal screw thread of external screw thread cooperation；Lid 5 is threadedly coupled with the other end of filter cylinder 4, and the other end of filter cylinder 4 is equipped with external screw thread, lid
Son 5 is equipped with the internal screw thread cooperated with external screw thread on filter cylinder 4, and the center of lid 5 is in netted；Filter mechanism is along radial turn of filter cylinder 4
Dynamic to be mounted in filter cylinder 4, one end of the first crank 6 is rotatablely connected with the side wall of filter cylinder 4 and is fixedly connected with filter mechanism.Installation
When one end of filter cylinder 4 need to be only threadedly coupled with connector 3, it is easy for installation；The air that human body is sucked by filter mechanism
It is filtered processing, so that human body sucks pure and fresh air, guarantees human health；Filter device after the time of one end using needing pair
It is cleaned, and need to only remove filter cylinder 4 at this time, while removing lid 5, and filter cylinder 4 is placed in water, and is then manually shaken
First crank 6, so that filter mechanism is rotated to clean to it, cleaning is very convenient, time saving and energy saving.
In the present invention, filter mechanism includes the first clamping plate 7 being sequentially overlapped, electrostatic cotton adsorption layer 8, activated carbon filter layer 9
With second clamping plate 10, first clamping plate 7 and second clamping plate 10 are respectively in side netted, that first clamping plate 7 passes through two shafts and filter cylinder 4
Wall rotation connection, the side wall of filter cylinder 4 are equipped with the groove cooperated with shaft, and two shafts are arranged along 4 radial symmetric of filter cylinder, wherein
One shaft is fixedly connected with (welding) with one end of the first crank 6.First clamping plate 7 and second clamping plate 10 in netted, air according to
It is secondary by first clamping plate 7 therein, electrostatic cotton adsorption layer 8, activated carbon filter layer 9 and second clamping plate 10, adsorbed by electrostatic cotton
Layer 8 and activated carbon filter layer 9 adsorb the harmful substance in air, it is ensured that with fresh air, the guarantee human health of human body sucking；It needs
When cleaning, filter cylinder 4 is disassembled and is placed in water, drives entire filter mechanism to rotate by shaking the first crank 6, to incite somebody to action
The adsorbate adhered on first clamping plate 7, second clamping plate 10, electrostatic cotton adsorption layer 8 and activated carbon filter layer 9 cleans up, time saving province
Power.
It should be noted that the shape of first clamping plate 7, electrostatic cotton adsorption layer 8, activated carbon filter layer 9 and second clamping plate 10
Identical and match with the shape of filter cylinder 4, first clamping plate 7 and second clamping plate 10 preferentially use the iron plate of round, first clamping plate 7
Edge and second clamping plate 10 edge between pass through the thinkable mode such as steel wire winding of those of ordinary skill in the art institute
It is detachably connected, easy disassembly；In order to ensure the effect of air cleaning, need to regularly replace electrostatic cotton adsorption layer 8 and active carbon
Filter layer 9.In addition, the edge of entire filter mechanism is bonded with the inner wall of filter cylinder 4, compactness between the two is relatively suitble to, both
It will not influence its filter effect, while the first crank 6 can also drive filter mechanism to rotate to be cleaned under external force.
In addition, the first noumenon 1 is equipped with one-way breather valve 17 close to the position of mouth, it is unidirectional that the first noumenon 1 is equipped with installation
The through-hole of breather valve 17, through-hole are connected to the inside of the first noumenon 1, and one-way breather valve 17 passes through those of ordinary skill in the art institute
Thinkable mode such as viscose glue is mounted on the first noumenon 1, it is ensured that can only be breathed out exhaust gas and cannot be sucked filtered sky
Gas.Moreover, the top of the first noumenon 1 is equipped with eye protection portion, eye protection portion is transparent and is integrally formed with the first noumenon 1.
Embodiment 1
In the present embodiment, regulating device includes binding yarn 11, fixing seat 12 and adjusting screw 13, and it is soft that binding yarn 11 is woven in annular
On pad 2；Fixing seat 12 is mounted on the side of the first noumenon 1, and fixing seat 12 is preferentially made of plastic material, while using this
The thinkable mode such as viscose glue of field those of ordinary skill institute is mounted on the first noumenon 1；Fixing seat 12 is equipped with screw hole, adjusts
Section screw 13 is threadedly coupled with screw hole, and the both ends of binding yarn 11 tie up in adjusting screw 13.The first noumenon 1 is worn on human body face
Behind portion, adjusting screw 13 is tightened manually to tighten binding yarn 11, so that the various pieces and human face of annular soft pad 2
Fitting closely, improves the leakproofness of mask.
In addition, the inside of fixing seat 12 is equipped with cavity, screw hole thereon is connected to cavity, adjusting screw 13 and screw hole screw thread
It connects and one end extends in cavity, there are two types of the modes that binding yarn 11 is wound herein: the first, the both ends of binding yarn 11 tie up to tune
It saves on the exposed part outside fixing seat 12 of screw 13；Second, the both ends of binding yarn 11 tie up to adjusting screw 13 and are located at fixing seat
Part in 12 cavitys offers the aperture passed through for 11 both ends of binding yarn, the both ends of binding yarn 11 herein on the side wall of fixing seat 12
It across aperture and extends in the cavity of fixing seat 12, then ties up in adjusting screw 13.
The working principle of the present embodiment is as follows:
Mask is worn on human body face, adjusting screw 13 is manually tightened so that binding yarn 11 is in tensioned state, makes
The various pieces for obtaining annular soft pad 2 are bonded closely with human face, improve the leakproofness of mask；It is first when needing to remove mask
First reversely unscrew adjusting screw 13 so that binding yarn 11 is in relaxed state, then removes mask.
It should be noted that fixing seat 12 and adjusting screw 13 in the present embodiment is smaller, need to only can be realized artificial
Manual operation, specific size can be designed according to actual needs, but overall structure will not cause the use of mask
Unnecessary trouble.In addition, fixing seat 12 is made of the hard material cooperating with adjusting screw 13.
Embodiment 2
In the present embodiment, regulating device includes binding yarn 11, mounting base 14 and the second crank 15, and it is soft that binding yarn 11 is woven in annular
On pad 2；Mounting base 14 is arranged on the side of the first noumenon 1, and mounting base 14 is preferentially made of plastic material, while using this
The thinkable mode such as viscose glue of field those of ordinary skill institute is mounted on the first noumenon 1；Second crank 15 is rotatably installed in
In mounting base 14, specific mounting means are as follows: mounting base 14 is equipped with mounting hole, is equipped with bearing, the second crank 15 in mounting hole
One end connect with bearing, above-mentioned connection type be the prior art be common bearing mounting means；The both ends of binding yarn 11 are equal
It ties up on the second crank 15.After the first noumenon 1 is worn on human body face, the second crank 15 is shaken manually to tighten binding yarn
11, so that the various pieces of annular soft pad 2 are bonded closely with human face, improve the leakproofness of mask.
In addition, the inside of mounting base 14 is equipped with cavity, screw hole thereon be connected to cavity, the second crank 15 pass through bearing and
Mounting base 14 is rotatablely connected, and one end of the second crank 15 extends in cavity, and there are two types of the modes that binding yarn 11 is wound herein: the
One kind, the both ends of binding yarn 11 tie up on the exposed part outside mounting base 14 of the second crank 15；Second, the both ends system of binding yarn 11
It is located at the part in 14 cavity of mounting base in the second crank 15, is offered on the side wall of mounting base 14 herein logical for 11 both ends of binding yarn
The aperture crossed, the both ends of binding yarn 11 pass through aperture and extend in the cavity of mounting base 14, then tie up on the second crank 15.
The working principle of the present embodiment is as follows:
Mask is worn on human body face, the second crank 15 is manually shaken so that binding yarn 11 is in tensioned state, makes
The various pieces for obtaining cyclic annular cushion 2 are bonded closely with human face, improve the air-tightness of mask；It is first when needing to remove mask
It is first reversed to shake the second crank 15 so that binding yarn 11 is in relaxed state, then remove mask.
It should be noted that mounting base 14 and the second crank 15 in the present embodiment is smaller, need to only can be realized artificial
Manual operation, specific size can be designed according to actual needs, but overall structure will not cause the use of mask
Unnecessary trouble.In addition, mounting base 14 is made of the hard material cooperating with the second crank 15.
Preferably, in the present invention, annular soft pad 2 includes rubber pad, and rubber pad is by paste adhesive on the first noumenon 1.
Rubber pad passes through paste adhesive on the side of the first noumenon 1, convenient for disassembly and assembly；In addition, the elasticity of rubber pad is preferably, it is easy to become
Shape is easily bonded with human face closely under the action of binding yarn 11.
A kind of processing technology of mask as described above, specifically includes the following steps:
S1: gluing the mold of the first noumenon 1 and connector 3 by the way of layering leaching modeling, then adjust temperature be 200~
4~5min of mold, the 5~10s of impregnation of 220 DEG C of heating the first noumenons 1 and connector 3, in 160~160 DEG C of 1~2min of sizing, and
This process is repeated 2~4 times；
S2: in 160~200 DEG C of 15~20min of plasticizing；
S3: with 30 DEG C or less 10~15min of cold front heavy rain, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, obtains through deburring, dress check valve, the second ontology 16, regulating device and filter device
Product.
Embodiment 3
The processing technology of above-mentioned mask specifically includes the following steps:
S1: the mold of the first noumenon 1 and connector 3 is glued by the way of layering leaching modeling, then adjusting temperature is 200 DEG C
Mold 4min, the impregnation 7s for heating the first noumenon 1 and connector 3, in 160 DEG C of sizing 1min, and this process are repeated 2 times；
S2: in 160 DEG C of plasticizing 15min；
S3: with 30 DEG C or less cold front heavy rain 12min, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, obtains through deburring, dress check valve, the second ontology 16, regulating device and filter device
Product.
Embodiment 4
The processing technology of above-mentioned mask specifically includes the following steps:
S1: the mold of the first noumenon 1 and connector 3 is glued by the way of layering leaching modeling, then adjusting temperature is 210 DEG C
Mold 4min, the impregnation 8s for heating the first noumenon 1 and connector 3, in 170 DEG C of sizing 1min, and this process are repeated 3 times；
S2: in 160~200 DEG C of plasticizing 17min；
S3: with 30 DEG C or less cold front heavy rain 13min, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, obtains through deburring, dress check valve, the second ontology 16, regulating device and filter device
Product.
Embodiment 5
The processing technology of above-mentioned mask specifically includes the following steps:
S1: the mold of the first noumenon 1 and connector 3 is glued by the way of layering leaching modeling, then adjusting temperature is 220 DEG C
Mold 5min, the impregnation 9s for heating the first noumenon 1 and connector 3, in 160 DEG C of sizing 2min, and this process are repeated 4 times；
S2: in 200 DEG C of plasticizing 19min；
S3: with 30 DEG C or less cold front heavy rain 14min, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, obtains through deburring, dress check valve, the second ontology 16, regulating device and filter device
Product.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of mask, it is characterised in that: including cover, filter device, annular soft pad (2) and for adjusting the annular it is soft
The regulating device of (2) is padded, the cover (1) is by covering on the first noumenon (1) of human body face and covering second in human body head
Body (16) composition；The annular soft pad (2) is arranged on the edge that the first noumenon (1) is contacted with human body face, the tune
Regulating device is arranged on the side of the first noumenon (1)；The first noumenon (1) is equipped with connector close to the position of human nose
(3), the filter device is detachably connected with the connector (3).
2. a kind of mask according to claim 1, it is characterised in that: the filter device and the connector (3) screw thread connect
It connects.
3. a kind of mask according to claim 2, it is characterised in that: the filter device includes the filter cylinder of open at both ends
(4), one end of lid (5), filter mechanism and the first crank (6), the filter cylinder (4) is threadedly coupled with the connector (3), described
Lid (5) is threadedly coupled with the other end of the filter cylinder (4), and the center of the lid (5) is in netted；The filter mechanism is along institute
It states filter cylinder (4) radial rotating to be mounted in the filter cylinder (4), one end of first crank (6) and the side wall of the filter cylinder (4)
It is rotatablely connected and is fixedly connected with the filter mechanism.
4. a kind of mask according to claim 3, it is characterised in that: the filter mechanism includes the first folder being sequentially overlapped
Plate (7), electrostatic cotton adsorption layer (8), activated carbon filter layer (9) and second clamping plate (10), the first clamping plate (7) and described second
Respectively in netted, the first clamping plate (7) is rotatablely connected clamping plate (10) by the side wall of two shafts and the filter cylinder (4), and two
A shaft is arranged along the filter cylinder (4) radial symmetric, and one end of one of them described shaft and first crank (6) is solid
Fixed connection.
5. a kind of mask according to claim 1, it is characterised in that: the regulating device includes binding yarn (11), fixing seat
(12) it is woven on the annular soft pad (2) with adjusting screw (13), the binding yarn (11)；The fixing seat (12) is mounted on institute
On the side for stating the first noumenon (1), the fixing seat (12) is equipped with screw hole, the adjusting screw (13) and the screw hole screw thread
Connection, the both ends of the binding yarn (11) tie up on the adjusting screw (13).
6. a kind of mask according to claim 1, it is characterised in that: the regulating device includes binding yarn (11), mounting base
(14) it is woven on the annular soft pad (2) with the second crank (15), the binding yarn (11)；The mounting base (14) is arranged in institute
On the side for stating the first noumenon (1), second crank (15) is rotatably installed on the mounting base (14), the binding yarn (11)
Both ends tie up on second crank (15).
7. a kind of mask according to claim 1, it is characterised in that: the annular soft pad (2) includes rubber pad, the rubber
Rubber mat is by paste adhesive on the first noumenon (1).
8. a kind of mask according to claim 1, it is characterised in that: second ontology (16) is using knitting fabric system
At.
9. the processing technology of mask according to claim 1-8, which is characterized in that specifically includes the following steps:
S1: the mold of the first noumenon (1) and the connector (3) is glued by the way of layering leaching modeling, then adjusts temperature
Degree heats the 4~5min of mold, 5~10s of impregnation, 160 of the first noumenon (1) and the connector (3) for 200~220 DEG C
~160 DEG C of 1~2min of sizing, and this process is repeated 2~4 times；
S2: in 160~200 DEG C of 15~20min of plasticizing；
S3: with 30 DEG C or less 10~15min of cold front heavy rain, mold is cooled to 50 DEG C or less；
S4: taking out product after die sinking, through deburring, dress check valve, second ontology (16), the regulating device and the mistake
It filters device and obtains product.
10. the processing technology of mask according to claim 9, it is characterised in that: the first noumenon (1) and the connector
(3) it is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204071.6A CN109846115A (en) | 2019-03-18 | 2019-03-18 | A kind of mask and its processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204071.6A CN109846115A (en) | 2019-03-18 | 2019-03-18 | A kind of mask and its processing technology |
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| Publication Number | Publication Date |
|---|---|
| CN109846115A true CN109846115A (en) | 2019-06-07 |
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ID=66901106
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| CN201910204071.6A Pending CN109846115A (en) | 2019-03-18 | 2019-03-18 | A kind of mask and its processing technology |
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| CN206745771U (en) * | 2017-03-03 | 2017-12-15 | 李铁 | A kind of protective mask |
| CN206910571U (en) * | 2016-12-19 | 2018-01-23 | 徐州医科大学附属医院 | A kind of oxygen face mask that size can be adjusted according to patient's shape of face |
| CN208480642U (en) * | 2018-01-30 | 2019-02-12 | 德阳力久云智知识产权运营有限公司 | A kind of haze-proof mask |
| CN109395273A (en) * | 2018-11-07 | 2019-03-01 | 唐山市化学厂有限公司 | A kind of how anti-gas mask of multiple-effect |
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| CN102258833A (en) * | 2011-07-08 | 2011-11-30 | 宁波圣宇瑞医疗器械有限公司 | Dustproof mask |
| CN102553051A (en) * | 2011-12-14 | 2012-07-11 | 李丹青 | Airbag-type integrated anaesthetic mask and processing method thereof |
| CN102877273A (en) * | 2012-10-24 | 2013-01-16 | 陈科 | Novel clothes airing device |
| CN203017843U (en) * | 2012-12-28 | 2013-06-26 | 马鞍山科信咨询有限公司 | Novel semi-automatic cleaning water filtering device |
| CN105854197A (en) * | 2016-06-02 | 2016-08-17 | 宁波市镇海西门专利技术开发有限公司 | Anti-suffocation cap |
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| CN206745771U (en) * | 2017-03-03 | 2017-12-15 | 李铁 | A kind of protective mask |
| CN208480642U (en) * | 2018-01-30 | 2019-02-12 | 德阳力久云智知识产权运营有限公司 | A kind of haze-proof mask |
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