CN207855078U - Cold air heats mask - Google Patents
Cold air heats mask Download PDFInfo
- Publication number
- CN207855078U CN207855078U CN201820231410.0U CN201820231410U CN207855078U CN 207855078 U CN207855078 U CN 207855078U CN 201820231410 U CN201820231410 U CN 201820231410U CN 207855078 U CN207855078 U CN 207855078U
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- connection structure
- heating
- mask
- cold air
- air
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Abstract
Cold air provided by the utility model heats mask, is related to technical field of living goods.It includes mask body that the cold air, which heats mask, the heating connection structure for installing self-heating device and the ventilation connection structure for installing ventilation part are provided on the mask body, the ventilation connection structure includes air inlet connection structure and outlet connection structure, and the air inlet connection structure is arranged corresponding to the heating connection structure.Ventilation connection structure includes air inlet connection structure and outlet connection structure described in cold air heating mask provided by the utility model, and the air inlet connection structure is arranged corresponding to the heating connection structure.So that gas permeability is more preferable by the way that ventilation part is arranged, and self-heating device can be connected in heating connection structure, realize automatic heating, can self-heating heating, heat the air at air inlet, prevent damage of the cold air to body, have using effect good and advantages of simple structure and simple.
Description
Technical field
The utility model is related to technical field of living goods, and mask is heated more particularly, to a kind of cold air.
Background technology
Respiratory system is the important physiologic barrier of human body, is contacted with external environment most close.It is domestic since a variety of factors influence
The incidence of external respiration systemic disease, the death rate are located at former positions of disease, constitute and adjust according to hygiene department's disease death in 2005
It looks into as a result, the death rate of the respiratory disease in city accounts for the 4th, and in rural area then account for the first.
The characteristics of incidence and relevant weather influence factor for understanding respiratory disease, to effectively preventing respiratory disease
It is highly desirable.The relative meteorological factors acute variation such as low temperature that especially cold air process is brought and abrupt temperature drop process, meeting
Make human body by strong nonspecific stimulation, be affected to respiratory disease, influences compared to high temperature sweltering heat weather
It is more prominent.And some researches show that from the 1980s to the end of the 20th century, climate in china persistently warms, especially with winter half year, north
Side is the most apparent.In this background, human body compared with season warm winter to gradually adapting to, in this way when cold air process occurs, often
It causes people insufficient to the preparation of resisting cold, leads to the generation of respiratory disease, aggravates.
Winter so that respiratory disorder is occurred frequently, and the respiratory diseases such as old-slow-bronchial tube, pulmonary heart disease, asthma are easy to happen, with warp
The development of Ji, video display industry have become in cultural industry the constitution element for relatively having scale, and the making of video display has been under market forces
Strictly regulating.
It can go out to wear mask in winter to improve resisting cold ability, existing mask is not good for cold air
Effect can not prevent injury of the cold air to human body well.
In conclusion existing mask, which does not have, prevents cold air, and improves the effect of human body health, using effect is not
It is good.
Utility model content
One of the utility model is designed to provide a kind of cold air heating mask, does not have to solve existing mask
Cold air is prevented, and improves the effect of human body health, the bad technical problem of using effect.
Another of the utility model is designed to provide one kind, including the cold air of above-mentioned offer heats mask.
In order to solve the above technical problems, the utility model uses following technical scheme;Cold sky provided by the utility model
Gas heats mask, including mask body, is provided with the heating connection structure for installing self-heating device on the mask body and is used for
The ventilation connection structure of ventilation part is installed, the ventilation connection structure includes air inlet connection structure and outlet connection structure, described
Air inlet connection structure is arranged corresponding to the heating connection structure.
Ventilation connection structure includes air inlet connection structure and goes out described in cold air heating mask provided by the utility model
Gas connection structure, the air inlet connection structure are arranged corresponding to the heating connection structure.To breathe freely by the way that ventilation part is arranged
Property it is more preferable, and can connect self-heating device in heating connection structure, realize automatic heating, can self-heating heating, heat at air inlet
Air, prevent damage of the cold air to body, have that using effect is good and advantages of simple structure and simple.
Further include the filtering connection structure for corresponding to the heating connection structure setting, filtering connection structure can be with ventilation
The air intake of part connects, convenient for being heated and being filtered to air inlet.
Further include the self-heating device being connect with heating connection structure further in any of the above-described technical solution, and with
The ventilation part of connection structure of ventilating connection.
In any of the above-described technical solution, further, the ventilation part includes air intake and outlet part, the self-heating
Device is arranged corresponding to the air intake.
The air intake can be set to the side of the mask body, and the outlet part is set to the another of the mask body
Side.Air intake can also be set to top, outlet part is set to lower section.
The air that self-heating device can enter air intake heats.
In any of the above-described technical solution, further, the air intake and outlet part are check valve, the self-heating
Device is set to the outside of the air intake.Air intake is the check valve for preventing air from flowing out, and outlet part is to prevent air from flowing into
Check valve.
In any of the above-described technical solution, further, the air intake is air blower, and the outlet part is check valve,
The self-heating device is set to the inside of the air blower.
Outlet part is the check valve for preventing air from flowing into, and air intake is air blower, and air blower is connect with power supply.
In any of the above-described technical solution, further, be provided with mounting bracket on the mask body, the self-heating device and
Ventilation part may be contained on the mounting bracket.
Further include the filter for corresponding to air intake setting further in any of the above-described technical solution.
Multiple installation slots are provided on the mounting bracket.Slots are installed in setting three on preferred mounting bracket, are respectively
Interior slot, middle slot and outer slot, air intake heater are only installed on middle slot, in addition 3 parts:Check valve, filter,
There are two types of air blowers, and combination mounting means is:Check valve inserts interior slot filter and inserts outer slot or the filtering of air blast machine transplanting of rice extrapolation slot
Device inserts interior slot.
The self-heating device and air intake are set on the mounting bracket.Personnel scald in order to prevent, the side in mask body
It is provided with separation layer, separation layer is used for solar heat protection.
In any of the above-described technical solution, further, outwardly convex at mouth and nose is corresponded on the mask body, is provided with
Larger vessel.Mask mouth and nose corresponding position reserves larger vessel, is on the one hand used to accommodate hot-air, while can prevent sky
Gas is when the temperature is excessively high to the influence of people.
The mounting bracket and outlet part are respectively arranged in the protrusion.Mounting bracket is set to above protrusion, and outlet part is set
It is placed in below protrusion.
The self-heating device is ptc heater, further includes the charge power supply being connect with the ptc heater.Air blower with
Ptc heater is connect with charge power supply simultaneously.
The ptc heater includes multiple concatenated thermosensitive resistor films.The resistor disc of different number is set according to demand.It fills
Power supply is direct current electrical storage cell, charger baby, dry cell etc., and voltage, between 1-24V, electric current is between 0-2A.
It further include the ear rope for being set to mask body both sides.Ptc heater and air blower pass through power supply with charge power supply
Line connects, and power cord can be embedded in mask body along protrusion, and part is hung in ear rope.
Using above-mentioned technical proposal, the utility model has the advantages that:
Ventilation connection structure includes air inlet connection structure and goes out described in cold air heating mask provided by the utility model
Gas connection structure, the air inlet connection structure are arranged corresponding to the heating connection structure.To breathe freely by the way that ventilation part is arranged
Property it is more preferable, and can connect self-heating device in heating connection structure, realize automatic heating, can self-heating heating, heat at air inlet
Air, prevent damage of the cold air to body, have that using effect is good and advantages of simple structure and simple.
Further, further include the self-heating device being connect with heating connection structure, and lead to what ventilation connection structure was connect
Gas part.
Further, the ventilation part includes air intake and outlet part, and the self-heating device is set corresponding to the air intake
It sets.
Further, mounting bracket is provided on the mask body, the self-heating device and air intake may be contained within the peace
It shelves.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
Description of the drawings
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the external structure schematic diagram that the cold air that the utility model embodiment one provides heats mask;
Fig. 2 is the structural schematic diagram that the cold air that the utility model embodiment one provides heats mounting bracket in mask;
Fig. 3 is the structural representation that air intake is check valve in the cold air heating mask that the utility model embodiment one provides
Figure;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural representation that air intake is air blower in the cold air heating mask that the utility model embodiment one provides
Figure;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the structural schematic diagram that the cold air that the utility model embodiment one provides heats ptc heater in mask;
Fig. 8 is that the cold air that the utility model embodiment three provides heats mask.
Reference numeral:
1- mask bodies;2- self-heating devices;3- air intake;
4- outlet parts;5- filters;6- mounting brackets;
7- separation layers;8- power cords;9- air blowers;
Slot in 10-;Slot in 11-;The outer slots of 12-.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can
To be combined with each other.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection;It can be mechanical connection, can also be electrical connection;Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Explanation is further explained to the utility model with reference to specific embodiment.
Embodiment one
As shown in Figures 1 to 7, cold air provided by the utility model heats mask, wherein including mask body 1, the mouth
The heating connection structure for installing self-heating device 2 and the ventilation connection structure for installing ventilation part, institute are provided on cover body 1
It includes air inlet connection structure and outlet connection structure to state ventilation connection structure, and the air inlet connection structure connects corresponding to the heating
Connect structure setting.
Ventilation connection structure includes air inlet connection structure and goes out described in cold air heating mask provided by the utility model
Gas connection structure, the air inlet connection structure are arranged corresponding to the heating connection structure.To breathe freely by the way that ventilation part is arranged
Property it is more preferable, and can connect self-heating device 2 in heating connection structure, realize automatic heating, can self-heating heating, heat at air inlet
Air, prevent damage of the cold air to body, have that using effect is good and advantages of simple structure and simple.
Further include the filtering for corresponding to the heating connection structure setting further in any of the above-described technical solution
Connection structure, filtering connection structure can be connect with the air intake 3 of ventilation part, convenient for being heated and being filtered to air inlet.
Further include the self-heating device 2 being connect with heating connection structure further in any of the above-described technical solution, and
The ventilation part being connect with ventilation connection structure.
In any of the above-described technical solution, further, the ventilation part includes air intake 3 and outlet part 4, and described oneself adds
Hot device 2 is arranged corresponding to the air intake 3.
The air intake 3 can be set to the side of the mask body 1, and the outlet part 4 is set to the mask body 1
The other side.
The air that self-heating device 2 can enter air intake heats.
In any of the above-described technical solution, further, the air intake 3 and outlet part 4 are check valve, described to add certainly
Hot device 2 is set to the outside of the air intake 3.Air intake 3 is the check valve for preventing air from flowing out, and outlet part 4 is to prevent air
The check valve of inflow.
In order to improve temperature, meet the needs of different, in any of the above-described technical solution, further, the air intake 3
For air blower 9, the outlet part 4 is check valve, and the self-heating device 2 is set to the inside of the air blower 9.
Outlet part 4 is the check valve for preventing air from flowing into, and air intake 3 is air blower 9, and air blower 9 is connect with power supply.
In any of the above-described technical solution, further, mounting bracket 6, the self-heating device are provided on the mask body 1
It may be contained on the mounting bracket 6 with ventilation part, preferred heating member and air intake are set on mounting bracket 6.
Further include the filter 5 for corresponding to the air intake 3 and being arranged further in any of the above-described technical solution.
Installation preformed hole is provided on mask body, mounting bracket can be releasably mounted on mask body, can also be with mask
Body by integral forming.
Multiple installation slots are provided on the mounting bracket 6.Slots are installed in setting three on preferred mounting bracket, are respectively
Interior slot 10, middle slot 11 and outer slot 12, air intake heater are only installed on middle slot 11, in addition 3 parts:Unidirectionally
Valve, filter 5, air blower are there are two types of mounting means is combined:Check valve inserts 10 filter 5 of interior slot and inserts outer slot 12, or drum
Wind turbine inserts 12 filter 5 of outer slot and inserts interior slot 10.
When air intake is check valve, it can be provided with filter 5 in outer slot 12, in order to which gas permeability can not also more preferably be set
Set filter 5.
Self-heating device can be replaced according to demand, replace in the self-heating device insertion of different capacity in slot 11.
The self-heating device 2 and air intake are set on the mounting bracket 6.Personnel scald in order to prevent, in mask body 1
Side is provided with separation layer 7, and separation layer 7 is used for solar heat protection.
In any of the above-described technical solution, further, outwardly convex at mouth and nose is corresponded on the mask body, is provided with
Larger vessel.Mask mouth and nose corresponding position reserves larger vessel, is on the one hand used to accommodate hot-air, while can prevent sky
Gas is when the temperature is excessively high to the influence of people.
In any of the above-described technical solution, further, the self-heating device 2 is that (English is entitled by PTC:Positive
The abbreviation of Temperature Coefficient, Chinese are entitled:Positive temperature coefficient) heater, it is very big to refer to positive temperature coefficient
Semi-conducting material or component.It further include the charge power supply being connect with the ptc heater.It can also be other to control
The heater of temperature, by temperature control in the range that human facial skin is subjected to.
Air blower 9 is connect with charge power supply simultaneously with ptc heater.
Since ptc heater is without being arranged individual controller, the preferred ptc heater of the present embodiment, ptc heater principle
It is that self-heating heats up after thermistor powers up, resistance value is made to enter transition area, heated at constant temperature PTC thermistor, surface temperature will be kept.
The temperature is only related with the temperature of PTC thermistor and additional voltage, and is substantially unrelated with environment temperature.
Charge power supply is direct current electrical storage cell, charger baby, dry cell etc., and voltage is between 1-24V, electric current 0-2A it
Between.Charge power supply can be the charger baby that capacity is not less than 5000 milliampere hour.
It further include the ear rope for being set to 1 both sides of mask body.Ptc heater and air blower 9 pass through electricity with charge power supply
Source line 8 connects, and power cord 8 can be embedded in mask body 1 along protrusion, and part is hung in ear rope.
Power cord 8 can be embedded in mask body 1, and power cord 8 is stretched out from right side hangers rope lower part, 1.2 meters of line length, end
For USB interface.
In any of the above-described technical solution, further, the ptc heater includes multiple concatenated thermosensitive resistor films.
The resistor disc of different number is set according to demand.
The characteristics of ptc heater:1. cost-saving, long-life do not need special temperature controller and thermal resistance thermocouple isothermal
Degree sensor, which carries out temperature feedback, to carry out fever control to heater, its temperature adjusting is to lean on the material property of itself,
To make this product that there is the service life much larger than other heaters.Heating is rapid, when meeting fan trouble also can autocontrol temperature,
Service life is long.
2. safety, environmentally protective, the design heating temperature of heater body is any in 200 degrees Celsius of multiscales below
Situation lower body is not rubescent and has protecting insulating layer, and any application scenario does not need the heat-barrier materials such as asbestos and carries out at cooling
The problem of being scalded to human body and causing fire safe to use can be not present in reason.
3. saving electric energy, compare electrothermal tube and Resistant heating product, it is the characteristic by material itself, according to environment temperature
Degree changes to adjust the thermal power output of itself, so it can be by the power consumption optimal control of heater in minimum, simultaneously
The material of high heating efficiency also greatly improves the utilization ratio of electric energy.
In any of the above-described technical solution, further, outwardly convex at mouth and nose, setting are corresponded on the mask body 1
There is larger vessel.Mask mouth and nose corresponding position reserves larger vessel, is on the one hand used to accommodate hot-air, while can prevent
To the influence of people when too high temperature of air.
Embodiment two
As shown in figure 8, for the ease of replacing and using, mask body top layer opens up only slide fastener, and heating connection structure is
Mounting bracket 6 is detachably connected with self-heating device 2, and it is elastic bag-shaped such as to heat connection structure, and self-heating device 2 can be positioned in bag.
It can also be to be provided with card in card slot, self-heating device 2 be clamped in card slot.Same air blower 9 can also as needed into
Row is replaced.
There are one the slots that filter 5 can be inserted for mounting bracket 6, and filter 5 can be arranged as needed, adsorb in air
Little particle sundries.Remaining is the same as embodiment one.
Embodiment three
Air intake 3 can also be set to top, outlet part 4 is set to lower section.The mounting bracket and outlet part are set respectively
It is placed in the protrusion.Mounting bracket is set to above protrusion, and outlet part is set to below protrusion.Remaining is the same as embodiment one.
In cold air heating mask provided by the utility model, it is provided with outlet part 4, that is, limits the unidirectional of air inflow
Valve, and be provided with air intake 3, that is, the check valve of air outflow is limited, ptc heater is set to 3 outside of air intake, and power exists
20W-80W.Or when needing to increase temperature, air intake 3 is air blower 9, and ptc heater is set to 3 inside of air intake.By mask
Outer natural low temperature (0 degree to 40 degrees below zero) is heated to 20 degree or so in mask.When air blower 9 is set, on the inside of self-heating device
It is provided with filter 5, can heat while filtering the cold air at air intake.
In conclusion ventilation connection structure described in cold air heating mask provided by the utility model includes air inlet connection
Structure and outlet connection structure, the air inlet connection structure are arranged corresponding to the heating connection structure.By the way that ventilation part is arranged
So that gas permeability is more preferable, and can connect self-heating device in heating connection structure, realize automatic heating, can self-heating heating, add
Air at hot air inlet prevents damage of the cold air to body, has using effect good and advantages of simple structure and simple.
Finally it should be noted that:The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System;Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand:It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement;And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable
Taste within the scope of the utility model and forms different embodiments.For example, in claims above, institute
The one of arbitrary of claimed embodiment mode can use in any combination.It is disclosed in the background technology part
Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape
Formula implies that the information constitutes the prior art known to those skilled in the art.
Claims (10)
1. a kind of cold air heats mask, which is characterized in that including mask body, be provided on the mask body and add certainly for installing
The heating connection structure of hot device and ventilation connection structure for installing ventilation part, the ventilation connection structure include air inlet connection
Structure and outlet connection structure, the air inlet connection structure are arranged corresponding to the heating connection structure.
2. cold air according to claim 1 heats mask, which is characterized in that further include corresponding to heating connection knot
The filtering connection structure of structure setting.
3. cold air according to claim 1 heats mask, which is characterized in that further include being connect with heating connection structure
Self-heating device, and with the ventilation part that connect of ventilation connection structure.
4. cold air according to claim 3 heats mask, which is characterized in that the ventilation part includes air intake and outlet
Part, the self-heating device are arranged corresponding to the air intake.
5. cold air according to claim 4 heats mask, which is characterized in that the air intake and outlet part are unidirectional
Valve, the self-heating device are set to the outside of the air intake.
6. cold air according to claim 4 heats mask, which is characterized in that the air intake is air blower, it is described go out
Gas part is check valve, and the self-heating device is set to the inside of the air blower.
7. cold air according to claim 4 heats mask, which is characterized in that further include corresponding to the air intake to be arranged
Filter.
8. cold air according to claim 4 heats mask, which is characterized in that it is provided with mounting bracket on the mask body,
The self-heating device and air intake may be contained on the mounting bracket.
9. cold air according to claim 8 heats mask, which is characterized in that be provided with multiple installations on the mounting bracket
Slot.
10. cold air according to claim 7 heats mask, which is characterized in that correspond at mouth and nose on the mask body
Outwardly convex, the mounting bracket and outlet part are respectively arranged in the protrusion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820231410.0U CN207855078U (en) | 2018-02-09 | 2018-02-09 | Cold air heats mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820231410.0U CN207855078U (en) | 2018-02-09 | 2018-02-09 | Cold air heats mask |
Publications (1)
Publication Number | Publication Date |
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CN207855078U true CN207855078U (en) | 2018-09-14 |
Family
ID=63458228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201820231410.0U Expired - Fee Related CN207855078U (en) | 2018-02-09 | 2018-02-09 | Cold air heats mask |
Country Status (1)
Country | Link |
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CN (1) | CN207855078U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108095227A (en) * | 2018-02-09 | 2018-06-01 | 哈振军 | Cold air heats mask |
WO2021184853A1 (en) * | 2020-03-16 | 2021-09-23 | 中国科学院长春应用化学研究所 | Heater for mask, electric heating mask and processing method therefor |
-
2018
- 2018-02-09 CN CN201820231410.0U patent/CN207855078U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108095227A (en) * | 2018-02-09 | 2018-06-01 | 哈振军 | Cold air heats mask |
WO2021184853A1 (en) * | 2020-03-16 | 2021-09-23 | 中国科学院长春应用化学研究所 | Heater for mask, electric heating mask and processing method therefor |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210209 |
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CF01 | Termination of patent right due to non-payment of annual fee |