Do not have hat hoop formula anion and prevent haze cap
Technical Field
The invention relates to the field of anti-haze products, in particular to a hat-hoop-free negative ion anti-haze hat.
Background
In recent years, the ecological environment has been deteriorated rapidly, haze has been abused and is becoming serious, and a series of diseases have been caused thereby. The research finds that: the health effects caused by haze weather are mainly acute effects, and are mainly manifested by symptoms of diseases such as upper respiratory tract infection, asthma, conjunctivitis, bronchitis, eye and throat irritation, cough, dyspnea, nasal obstruction, rhinorrhea, erythra, cardiovascular system disorder and the like, and the morbidity/hospitalization rate of respiratory system diseases is increased sharply.
From historical experience in some advanced countries, once haze is generated, the haze may not disappear after two or three decades, and the treatment is difficult and a long process. For a long time in the future, haze is an increasingly heavy topic.
How to effectively resist haze and ensure healthy breathing increasingly becomes the key point of people's living attention.
Medical practice has proven that haze is particularly harmful to the elderly, women and children. How to ensure the physical health of outdoor personnel in haze weather also becomes a serious topic.
Long-term research and practice of scientists and medical workers proves that the negative ions with high concentration have a strong function of eliminating inhalable particles, the more fine particles are, the stronger the purification effect of the negative ions is, and meanwhile, the strong health care function of the negative oxygen ions on human bodies is also proved by the scientific community.
The content of the negative oxygen ions is an important index for judging the quality of the air.
Scientists examined in a number of large and medium cities, the following results were obtained: the anion (negative oxygen ion) content in urban rooms is about 40-50/cm 3, the building office is about 100/cm 3, and the anion concentration in industrial areas is even 0.
According to the research of environmental scientists, people feel tired, dizziness and bloating when the concentration of negative oxygen ions in the air is less than 20 per cubic centimeter; when the number of negative oxygen ions in each cubic centimeter of air is between 1000 and 10000, people can feel calm and calm; when the number of negative oxygen ions in each cubic centimeter of air is more than 10000, people can feel refreshed, comfortable and pleasant; when the number of the negative oxygen ions in the air per cubic centimeter is more than 10 ten thousand, the effects of calming, relieving asthma, eliminating fatigue, regulating nerves and the like can be achieved.
Under the meteorological condition of a haze explosion meter, people no longer expect how many negative oxygen ions in the air, namely 'air vitamins', and the haze explosion meter can effectively resist the harm of haze and is also the only expectation of people.
My department prevents haze cap patent of prior application, its brim of a hat and body can be dismantled, makes things convenient for the body of a hat to wash to the mode of inserting the body of a hat through the hoop that extends on the brim of a hat fixes the body of a hat, but discovery hoop can influence product outward appearance and the travelling comfort of wearing in the practice. Furthermore, in the previous patent practice, various demands of users are not taken into consideration, such as high concentration of negative ions for purifying air against haze and low concentration of negative ions (more than 10 ten thousand/cm 3) for health care and treatment.
Disclosure of Invention
In view of this, the invention aims to overcome the defects of the prior art and provide a hat-less hoop type negative ion haze prevention hat which can obstruct haze and simultaneously realize the adjustment of the negative ion concentration.
The technical scheme for realizing the purpose is as follows: haze cap is prevented to no cap hoop formula anion, its characterized in that: the helmet brim comprises a hood shell, a bottom shell and a rear end panel, wherein the hood brim is provided with a cavity;
the cavity of the brim is internally provided with an anion generator body, a control module and a battery for providing power for the anion generator body and the control module, and the anion generator body is connected with the control module;
the hat is characterized in that the brim is also provided with a negative ion emitting head and a positive electrode guiding head which are connected with the negative ion generator body through cables, the negative ion emitting head is arranged on the bottom shell of the hat brim, and the emitting end is arranged downwards.
Preferably, the connection assembly includes a hook and loop fastener disposed at a middle portion of the rear panel and a connection plate disposed at inner sides of both ends of the rear panel.
Preferably, the number of the negative ion emission heads is 2, the negative ion emission heads are respectively arranged on two sides of the front part of the bottom shell, the bottom shell on one side of each negative ion emission head is correspondingly connected with a positive electrode guide head, and the distance between each negative ion emission head and the corresponding positive electrode guide head is 2-3 cm.
Preferably, the positive electrode guide head is a metal sheet, and is disposed in the middle of the rear panel, and the metal sheet is covered with animal leather or textile.
Preferably, a toggle switch mounted on the visor is connected between the metal sheet and the anion generator body, the toggle switch comprises a common wiring terminal, an L-gear wiring terminal, an H-gear wiring terminal and a movable contact piece, the common wiring terminal is switched and communicated with the L-gear wiring terminal and the H-gear wiring terminal through the movable contact piece, the common wiring terminal is connected with the anion generator body, and the H-gear wiring terminal is connected with the metal sheet.
Preferably, the distance between the L-gear outlet end and the H-gear outlet end is 1.8-2.2 mm.
Preferably, the insertion plate is made of metal and is connected with the negative ion generator body through a cable to serve as a positive electrode guide head.
Preferably, the battery is a rechargeable lithium battery, and the visor is further provided with a charging socket connected with the rechargeable lithium battery.
Preferably, the brim is also provided with a touch screen connected with the control module.
The invention has the beneficial effects that:
according to the invention, the negative ion emitting head on the brim emits negative ion flow from top to bottom, and the vertical surface of the brim edge forms a negative ion protective curtain which can prevent inhalable particles from entering the face area, especially the mouth and nose area of a wearer to the maximum extent; so that the front and the periphery of the face of a user wearing the cap under the brim of the cap are filled with negative oxygen ions with strong health care function.
Simultaneously optimize on the original haze-proof hat patent basis, get rid of the structure of cap hoop part for the product is lighter and more handy, has increased the travelling comfort of wearing.
More importantly, the invention can change the concentration of the negative ions emitted by the product into adjustable concentration by changing the conduction mode of the negative ions, so that the user can adjust the concentration of the negative ions according to different requirements, and the specific principle is further explained in the specific implementation mode.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an electrical schematic of the first embodiment;
FIG. 4 is a schematic structural diagram of a second embodiment;
FIG. 5 is an electrical schematic of the second embodiment;
FIG. 6 is a schematic structural diagram of a third embodiment;
FIG. 7 is an electrical schematic of the third embodiment;
FIG. 8 is a schematic structural diagram of a fourth embodiment;
fig. 9 is an electrical schematic of the fourth embodiment.
Detailed Description
The structure and principles of the present invention are described in detail below with reference to the accompanying drawings:
the first embodiment:
as shown in fig. 1, 2 and 3, the invention comprises a cap peak 1 with a cavity, which is composed of a housing 1-1, a bottom shell 1-2 and a rear panel 1-3, wherein the rear panel 1-3 of the cap peak 1 is provided with a connecting assembly for connecting a cap body, and the connecting assembly comprises a first magic tape 2 arranged in the middle of the rear panel 1-3 and a plug board 3 arranged at the inner side of two ends of the rear panel 1-3.
Install control module 5, connect the anion generator body 4 at the 5 output of control module and for anion generator body 4, control module 5 provide the battery 6 of power in the cavity of brim of a hat 1, wherein, control module 5 can adopt singlechip or PLC commonly used among the prior art.
Preferably, the battery 6 is a rechargeable lithium battery, and the visor 1 is further provided with a charging socket 25 connected to the rechargeable lithium battery.
The cover shell 1-1 of the brim 1 is also provided with a touch screen 7 connected with the control module 5, and two negative ion emission heads 8 and two positive guide heads 9 which are respectively connected with the negative ion generator body 4 through cables, the touch screen 7 is used for controlling, setting, adjusting and displaying working parameters of the negative ion generator body 4, the two negative ion emission heads 8 are respectively arranged at two sides of the front part of the bottom shell 1-2, the emission ends of the two negative ion emission heads 8 are vertically downward, the bottom shell 1-2 at one side of each negative ion emission head 8 is correspondingly connected with one positive guide head 9, the distance between the negative ion emission head 8 and the corresponding positive guide head 9 is 2-3cm, thus, after negative charges emitted from the two negative ion emission heads 8 enter air, a loop is finally formed with the positive guide head 9 through an air medium, thereby emitting negative ion current from top to bottom on the face.
The invention can form a complete hat product by matching with the hat body, the hat body can be made of cloth or leather materials and can be sewn according to different styles, and two plug-in bags are respectively arranged at the positions of the lower edge of the hat body, which correspond to the forehead corners of two sides of a wearer, and are used for being sleeved on the plug-in boards 3 at the corresponding sides of the rear end panels 1-3; a second magic tape corresponding to the first magic tape 2 at the middle part of the rear panel 1-3 is sewed at the forehead part of the hat body corresponding to the wearer. Therefore, the insertion plates 3 on the inner sides of the two ends of the rear end panel 1-3 of the brim 1 are inserted into the insertion bags preset at the corresponding positions of the hat body, and the second magic tape on the hat body is adhered to the first magic tape 2 on the brim 1, so that the complete hat can be formed.
Second embodiment:
the second embodiment is basically the same in structure as the first embodiment, except that:
as shown in fig. 4 and 5, four negative ion emitting heads 10 connected to the negative ion generator body 16 are symmetrically disposed on both sides of the front portion of the bottom case 11, but the number and position of the negative ion emitting heads 10 are not limited to the above arrangement and can be adjusted according to circumstances.
The positive electrode guide head 12 of the present embodiment is a metal sheet provided in the middle of the rear panel 13, and the metal sheet is covered with animal leather or textile 17, and the animal leather or textile 17 has air and water permeability.
When the cap of this embodiment is worn, the wearer's forehead directly contacts the sweat band on the forehead of the cap body, and simultaneously contacts the metal sheet via the animal leather or the textile.
In operation, the negative charges emitted from the negative ion emitting head 10 pass through the pores of the animal leather or textile fabric and are connected with the positive electrode leading head 12 and the human body through creepage conduction, which can also be called human body induction. The human body becomes a positive pole, the negative ion emitting head 10 on the brim emits a large amount of electron beams, and finally a loop is formed by human tissue.
The third embodiment:
the third embodiment is an improvement on the second embodiment:
as shown in fig. 6 and 7, a toggle switch 15 installed on the visor 19 is further connected between the positive electrode guide head 18 and the negative ion generator body 14, the toggle switch 15 is a mature product in the prior art, and is provided with an L-gear and an H-gear, and the following briefly describes the structure thereof: the negative ion generator comprises a common terminal 15-1, an L-gear outlet terminal 15-2, an H-gear outlet terminal 15-3 and a movable contact piece 15-4, wherein the common terminal 15-1 is in switching connection with the L-gear outlet terminal 15-2 and the H-gear outlet terminal 15-3 through the movable contact piece 15-4, the common terminal 15-1 is connected with a negative ion generator body 16, the H-gear outlet terminal 15-3 is connected with a positive electrode guide head 12, and the distance between the L-gear outlet terminal 15-2 and the H-gear outlet terminal 15-3 is 1.8-2.2 mm.
When the toggle switch is shifted to the H gear, the positive electrode guide head 18 is directly communicated with the negative ion generator body 14, and the effect is the same as that of the scheme before the second embodiment is further improved.
When the toggle switch is shifted to the L-range, the positive electrode guide head 18 is disconnected from the ionizer body 14. We have found that if the distance between the L-gear outlet terminal 15-2 and the H-gear outlet terminal 15-3 is about 2mm, the L-gear outlet terminal 15-2 and the H-gear outlet terminal 15-3 can be connected through an air medium to form a loop, but the intensity of conduction is attenuated, and we can obtain different intensity of conduction by selecting the distance between the L-gear outlet terminal 15-2 and the H-gear outlet terminal 15-3 in advance.
Different conduction modes are adjusted to control the conduction strength between the anode and the cathode so as to obtain different anion concentrations according to different use purposes. For example, if used to purify facial air, we can choose the H-range, and if used for anion health care purposes, the L-range can be used.
The fourth embodiment:
the fourth embodiment is basically the same in structure as the first embodiment, except that:
as shown in fig. 8 and 9, the present embodiment has four negative ion emitting heads 20 symmetrically disposed on the two sides of the front portion of the bottom case 21, but the number and position of the negative ion emitting heads 20 are not limited to the above arrangement, and can be adjusted according to specific situations.
The positive electrode guide head 22 of the present embodiment employs the insertion plates 26 at the inner sides of both ends of the rear end panel, the insertion plates 26 are metal members, and the insertion plates 26 are connected to the negative ion generator body 23 by a positive electrode cable.
According to some preferred embodiments, since the number of the negative ion emitting heads is large, in order to ensure that the negative ion generator emits sufficient negative ion concentration and ensure the cruising ability of the battery power supply system, the power supply system is set to a power supply mode in which a plurality of 5v rechargeable power supply batteries are connected in parallel.
According to some preferred embodiments, the anion generator body, the battery and the anion emitting head of the protective cap have good rainproof function as required by outdoor articles.
According to some preferred embodiments, the cable of the present invention uses a soft silicone thread.
The haze-proof hat is a general name of outdoor hats, is not a hat with a sun-shading function, and does not influence the functions of the haze-proof hat due to the style and the shape of the haze-proof hat.