CN213992618U - Helmet with refrigeration dehumidification function - Google Patents

Abstract

The utility model discloses a helmet with refrigeration and dehumidification functions, which comprises a helmet body and a connecting piece connected with the helmet body, wherein the top of the helmet body is provided with a plurality of liquid refrigeration modules, the helmet body is also provided with a brim, the brim is connected with the helmet body through a hat hoop, the bottom of the helmet body is provided with a hat band, and the hat band is connected with the hat hoop; the helmet body comprises a helmet layer, a polyurethane foam material, a liquid cooling pipe clamping layer, a heat preservation layer and a lining in sequence from outside to inside, and each liquid cooling module is connected with the liquid cooling pipe of the liquid cooling pipe interlayer so as to cool the helmet body. The utility model relates to a helmet with refrigeration dehumidification function is the human cooling, perhaps for the inside dehumidification of helmet, can both play fine effect, increases work efficiency, and protection user's health safety has certain practicality.

Description

Helmet with refrigeration dehumidification function

Technical Field

The utility model belongs to the technical field of warm logical air conditioner auxiliary assembly, concretely relates to helmet with refrigeration dehumidification function.

Background

At present, the public security administration learns that the safety guard action of 'one helmet with one belt' is developed nationwide. During action, the police tube management department can strengthen law enforcement management, and the riding personnel of the motorcycles and the electric bicycles can be checked and corrected according to law without wearing safety helmets, so that the safety habit can be developed. According to investigation and analysis, many people do not wear the helmet because the helmet is too hot in summer and cannot be endured, and people design the multifunctional helmet for solving the problems that the helmet is not worn because the helmet is not placed in any place.

The main hazards to the human body from persistent high temperatures are: dizziness, headache, chest distress, palpitation, visual disturbance (dim eyesight), nausea, vomiting, epileptic convulsion, etc. Excessive temperature can also cause collapse, rigidity of limbs, incontinence of urine and feces, syncope, burn, coma, and death. Most of helmets in the market at present are common helmets or simple refrigerating helmets, which are inconvenient, for example, the helmets cannot be used in winter, so that large resource waste is caused, certain hidden dangers exist, a solution is not provided for the problem of fixing the helmets under the condition that the helmets are not used, most of refrigerating helmets still use ice bags and other phase change materials for refrigeration, and the defects of inconvenient use, unstable temperature and short effective refrigerating time exist. Therefore, in summary, the existing helmet has the problems of single function and poor user experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a helmet with refrigeration dehumidification function has solved the function that present helmet exists comparatively single, and user experience is not good problem.

The technical proposal adopted by the utility model is that,

a helmet with refrigeration and dehumidification functions comprises a helmet body and a connecting piece connected to the helmet body, wherein a plurality of liquid refrigeration modules are mounted at the top of the helmet body, the helmet body is also provided with a brim, the brim is connected with the helmet body through a hat hoop, and the bottom of the helmet body is provided with a hat band which is connected with the hat hoop; the helmet belt is provided with an adjusting member, the helmet body sequentially comprises a helmet layer, a polyurethane foaming material, a liquid cooling pipe clamping layer, a heat preservation layer and a lining from outside to inside, each liquid cooling module is connected with the liquid cooling pipe of the liquid cooling pipe interlayer so as to cool the helmet body, and the helmet body is provided with a power supply module.

The utility model is also characterized in that,

the number of the liquid refrigeration modules is three, and the three liquid refrigeration modules are respectively a first refrigeration module, a second refrigeration module and a third refrigeration module.

The liquid refrigeration module comprises a radiator arranged outside the helmet body, and sequentially comprises a shell, a thermoelectric refrigeration element and a liquid cooler from outside to inside along the helmet body, wherein the liquid cooler is connected with a liquid cooling pipe.

The connecting piece is the muffler, and the muffler sets up in the helmet body with detachable mode.

The adjusting component is a buckle.

Still include the dehumidifier, the dehumidifier includes the dehumidifier storehouse body and the flip on the dehumidifier, is provided with the plastics hinge on the dehumidifier storehouse body and the dehumidifier between the flip.

The helmet body is further provided with a fixing clamping groove, and the fixing clamping groove is used for connecting the helmet body with external equipment.

The utility model has the advantages that the novel inner lining is adopted, the bamboo fiber fabric is used, the effect is refreshing, the close skin is soft, the existing feeling is low, the sweat absorption can be better, and the comfortable feeling is strong;

the dehumidifier is adopted for dehumidification, the dehumidification bag adopts a solid replaceable dehumidification bag, the dehumidifier is of a flip cover type, the design is simple, the practicability is high, if necessary, the flip cover is opened, the dehumidification bag is placed in, the dehumidification can be well realized, when the dehumidification bag is not used, the dehumidification bag can be taken out, the dehumidification bag is prevented from being affected with damp when the dehumidification bag is not used, the service life and the efficiency are reduced, and the energy is saved;

the clamping groove fixed by the helmet is made of a rectangular strip made of rubber, the outer part of the clamping groove is slightly larger, the clamping groove is attached to a motorcycle goods shelf under the action of external force and is tightly fixed, and the clamping groove can be reinforced by other materials, so that the effect is better;

the polyurethane foaming material layer is added on the helmet body and the liquid cooling pipe clamping layer in the front part of the helmet, so that heat transfer is reduced, and heat transfer in summer and heat transfer out in winter are avoided;

the neckerchief of the helmet is long, and can be hung on the shoulder of a user, the left side and the right side of the helmet are respectively designed in a herringbone manner, so that heat can be well stored, and the cold air permeation quantity is reduced;

the refrigeration module is arranged at the top of the helmet, the radiator is positioned outside the helmet body, and when a user moves or rides the helmet, the efficiency of the heat exchanger can be improved due to the speed difference generated by relative movement;

the utility model relates to a helmet with refrigeration dehumidification function is the human cooling, perhaps for the inside dehumidification of helmet, can both play fine effect, increases work efficiency, and protection user's health safety has certain practicality.

Drawings

Fig. 1 is a schematic structural view of a helmet with refrigeration and dehumidification functions according to the present invention;

fig. 2 is a schematic side view of a helmet with refrigeration and dehumidification functions according to the present invention;

FIG. 3 is a schematic view of the A-A section of the helmet with refrigeration and dehumidification functions of the present invention;

fig. 4 is a schematic structural diagram of a refrigeration module in a helmet with refrigeration and dehumidification functions according to the present invention;

fig. 5 is a schematic cross-sectional view of a helmet with refrigeration and dehumidification functions according to the present invention;

fig. 6 is a schematic diagram of the dehumidifier in the helmet with the refrigeration and dehumidification functions of the present invention from inside to outside.

In the figure, 1, a first refrigeration module, 2, a second refrigeration module, 3, a third refrigeration module, 4, a brim, 5, a dehumidifier, 6, a buckle, 7, a hat band, 8, a neck warmer, 9, a zipper, 10, a hat hoop, 11, a radiator, 12, a shell, 13, a thermoelectric refrigeration element, 14, a liquid cooling pipe, 15, a liquid cooler, 16, a helmet shell, 17, a polyurethane foam material, 18, a liquid cooling pipe interlayer, 19, an insulating layer, 20, an inner liner, 21, a plastic hinge, 22, a dehumidifier cabin body, 23, a dehumidifier upper flip cover and 24 are fixed clamping grooves.

Detailed Description

The helmet with the refrigeration and dehumidification functions of the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 and 2, a helmet with refrigeration and dehumidification functions comprises a helmet body and a connecting piece connected to the helmet body, wherein a plurality of liquid refrigeration modules are installed at the top of the helmet body, the helmet body is also provided with a visor 4, the visor 4 is connected with the helmet body through a hat band 10, the bottom of the helmet body is provided with a hat band 7, and the hat band 7 is connected with the hat band 10; the helmet belt is provided with an adjusting component, the helmet body sequentially comprises a helmet layer 16, a polyurethane foaming material 17, a liquid cooling pipe clamp layer 18, a heat preservation layer 19 and an inner lining 20 from outside to inside, each liquid refrigeration module is connected with a liquid cooling pipe 14 of the liquid cooling pipe clamp layer 18 so as to cool the helmet body, and the helmet body is provided with a power supply module.

The invention relates to a power supply module of a helmet integrating refrigeration and dehumidification, which supplies current to the helmet in the form of a storage battery.

Further, the number of the liquid refrigeration modules is three, and the three liquid refrigeration modules are respectively a first refrigeration module 1, a second refrigeration module 2 and a third refrigeration module 3.

Furthermore, the liquid refrigeration module comprises a radiator arranged outside the helmet body, and the liquid refrigeration module comprises a shell 12, a thermoelectric refrigeration element 13 and a liquid cooler 15 in sequence from outside to inside along the helmet body, wherein the liquid cooler 15 is connected with a liquid cooling pipe 14.

Furthermore, the connecting piece is a neck warmer 8, and the neck warmer is detachably arranged on the helmet body.

Further, the adjustment member is a catch 6.

Further, still include dehumidifier 5, dehumidifier 5 includes dehumidifier storehouse body 22 and dehumidifier flip 23, is provided with plastic hinge 21 between dehumidifier storehouse body 22 and dehumidifier flip 23.

Furthermore, the helmet body is further provided with a fixing clamping groove 24, and the fixing clamping groove 24 is used for connecting the helmet body with external equipment.

The helmet with the cooling and dehumidifying functions of the present invention will be further described in detail with reference to the following specific embodiments.

As shown in fig. 1, the helmet body comprises a helmet shell 16 and a hat band 7, the hat band 7 is concealed in an interlayer between the helmet body and a polyurethane foam material 17 and is fixed on a hat hoop 10, the hat band 7 is divided into a left part and a right part, a buckle 6 is fixed at the right end of the hat band 7 and works through the tensioning stress of the left hat band 7, the helmet shell is additionally provided with a brim 4 of a hard shell body for distributing rainwater, and the helmet shell 16 keeps a certain distance with the head, so that all components of the helmet can be installed.

The refrigeration module comprises a radiator 11, a thermoelectric refrigeration element 13, a liquid cooler 15 and liquid cooling pipes 14, the whole refrigeration module is arranged at the top of the helmet, three holes are reserved on a helmet shell 16, the refrigeration module is convenient to install at the later stage, the three refrigeration modules are arranged in a shape like a Chinese character 'pin', the refrigeration module can be used for two purposes, the refrigeration module is divided into a left system and a right system, the left side and the right side of the helmet are respectively cooled, each liquid cooler 15 is externally connected with one liquid cooling pipe 14, the liquid cooler 15 is made of metal copper, the liquid cooling pipes 14 are hoses with small pipe diameters and are wound in a liquid cooling pipe clamping layer 18, metal materials with high porosity are distributed on the liquid cooling pipe 14 layer, the liquid cooling pipes and the liquid coolers form height difference, the refrigeration liquid flows by utilizing gravity circulation, the natural flow efficiency is enhanced, the refrigeration liquid enters the liquid coolers 15 through natural circulation after the temperature of the refrigeration liquid is raised, the refrigeration liquid cools the helmet during the flow process, the heat in the helmet is taken out through the refrigerating fluid, so that the refrigerating efficiency is greatly enhanced.

Dehumidifier 5 divide into the dehumidifier storehouse body 22 and dehumidifier flip 23, adopt plastics hinge 21 on the dehumidifier storehouse body 22 and the dehumidifier between flip 23, dehumidifier 5 is the flip, the design is simple and convenient, therefore, the clothes hanger is strong in practicability, if there is needs, open flip 23 on the dehumidifier, put into the dehumidification package, dehumidification that can be fine, the dehumidification package adopts solid replaceable dehumidification package, the time spent not, can take out the dehumidification package, avoid when not using, cause it to wet, reduce life and efficiency, also more energy-conservation.

The cap hoop 10 is fixed by three rivets, the cap hoop 10 is made of an aluminum alloy material, the fixing clamping groove 24 is located below the shell 12, the rivet is fixed, the clamping groove 24 is made of a rubber material, the fixing clamping groove 24 is attached to a motorcycle goods shelf through external force extrusion, the fixing clamping groove 24 is closely fixed, other materials can be adopted again for reinforcement, and the effect is better. The scarf 8 of helmet is longer, can hang down on user's shoulder, and the both sides have the design of chevron shape respectively about, and heat preservation that can be fine reduces cold wind infiltration volume.

Adopt multilayer yielding material to pave in the inside lining 20 of the helmet body, have the effect of buffering, polyurethane foam material can be fine heat preservation hinder heat in addition, inside lining 20 adopts bamboo fibre, and its effect is for having cool and refreshing to feel, and close skin softness "exists the sense" low moreover, and wherein heat preservation 19 adopts soft foamed plastic, and the heat transfer rate is low for the heat preservation effect of the helmet body is better.

Claims (7)

1. The helmet with the refrigerating and dehumidifying functions is characterized by comprising a helmet body and a connecting piece connected to the helmet body, wherein a plurality of liquid refrigerating modules are mounted at the top of the helmet body, the helmet body is further provided with a brim (4), the brim (4) is connected with the helmet body through a hat hoop (10), a hat band (7) is arranged at the bottom of the helmet body, and the hat band (7) is connected with the hat hoop (10); the headgear is provided with adjusting member, the helmet body outside-in includes helmet layer (16), polyurethane expanded material (17), liquid cooling pipe clamp layer (18), heat preservation (19) and inside lining (20) in proper order, every liquid refrigeration module is connected with liquid cooling pipe (14) of liquid cooling pipe intermediate layer (18) to for the helmet body cooling, the helmet body disposes power module.

2. Helmet with cooling and dehumidifying function according to claim 1, characterized in that the number of the liquid cooling modules is three, namely a first cooling module (1), a second cooling module (2) and a third cooling module (3).

3. A helmet with cooling and dehumidifying functions as claimed in claim 2, wherein the liquid cooling module comprises a radiator disposed outside the helmet body, and the helmet body comprises, from outside to inside, an outer shell (12), a thermoelectric cooling element (13) and a liquid cooler (15), and the liquid cooler (15) is connected to the liquid cooling pipe (14).

4. Helmet with cooling and dehumidifying functions as in claim 1, wherein the connecting piece is a neck (8), and the neck is detachably disposed on the helmet body.

5. Helmet with cooling and dehumidifying function according to claim 1, characterized in that the adjusting means are snap-fits (6).

6. The helmet with the refrigerating and dehumidifying functions as claimed in claim 1, further comprising a dehumidifier (5), wherein the dehumidifier (5) comprises a dehumidifier bin (22) and a dehumidifier upper cover (23), and a plastic hinge (21) is arranged between the dehumidifier bin (22) and the dehumidifier upper cover (23).

7. The helmet with the refrigerating and dehumidifying functions as claimed in claim 1, wherein the helmet body is further provided with a fixing clamping groove (24), and the fixing clamping groove (24) is used for connecting the helmet body with external equipment.

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