CN204908098U - Cooling heatstroke prevention safety helmet - Google Patents
Cooling heatstroke prevention safety helmet Download PDFInfo
- Publication number
- CN204908098U CN204908098U CN201520482211.3U CN201520482211U CN204908098U CN 204908098 U CN204908098 U CN 204908098U CN 201520482211 U CN201520482211 U CN 201520482211U CN 204908098 U CN204908098 U CN 204908098U
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- direct current
- safety helmet
- cap shell
- current generator
- cap
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Abstract
The utility model discloses a cooling heatstroke prevention safety helmet, including cap shell, hat lining. Cooling heatstroke prevention safety helmet still includes the direct current motor fan, and the direct current motor fan is installed between cap shell and hat lining, and the direct current motor fan is connected with the battery, and the battery is connected with solar cell panel and portable USB charging device, and solar cell panel sets up at cap shell surface. The space that the direct current motor fan occupy is very little, does not influence the normality ability of safety helmet, can dismantle along with the resversal of season. Cooling heatstroke prevention safety helmet under the prerequisite of the security performance that does not influence the safety helmet, impel the cap in the air flow, reduce temperature in the cap, solved safety helmet heat dissipation problem, wide market prospect has.
Description
Technical field
The utility model relates to a kind of safety cap, especially a kind of temp .-lowering heatstroke safety helmet.
Background technology
Safety cap is the protective articles preventing alluvium from injuring head.Be made up of cap shell, hat lining, lower cheekstrap and rear hoop.Cap shell is hemispherical, firm, smooth and have certain elasticity, and the impact and the puncture kinetic energy that hit thing bear primarily of cap shell.Leave certain space between cap shell and hat lining, available buffer, dispersion instantaneous impact, thus avoid or alleviate the direct injury to head.Impact absorption performance, puncture-resistant performance, lateral rigidity, electrical insulating property, anti-flammability are the requirements of the fundamental technology performance to safety cap.
When operation person head is subject to the impact of falling object; safety helmet shell, hat lining is utilized first impulsive force to be decomposed on the whole area of cranium in moment; then utilize the elastic deformation of safety cap each position buffer structure, most of impulsive force absorbs by the structural deterioration of plastic deformation and permission; make the impulsive force being finally applied to person head be reduced to below 4900N, thus play the effect of the head of protection operating personnel.The cap shell material of safety cap is resisted performance to safety cap entirety and is played an important role.
The importance of the effect of safety cap is self-evident, wear a safety helmet summer too hot, work and be inconvenient to workman and be unwilling the main cause of safe wearing cap, existing management system not only can not solve root problem and also lack humanist thought, and existing multiple safety cap is again without reducing temperature of heatstroke prevention function.
Utility model content
This problem of safety cap is not loved summer in order to solve workman, and the problem of balancing safety management system and actual conflict, from man-machine adaptable angle, have developed temp .-lowering heatstroke safety helmet.
The utility model adopts following technical scheme:
Temp .-lowering heatstroke safety helmet, comprises cap shell, hat lining, and temp .-lowering heatstroke safety helmet also comprises direct current generator fan, direct current generator fan is arranged between cap shell and hat lining, direct current generator fan is connected with battery, and battery is connected with solar panel, and solar panel is arranged on cap shell outer surface.
Preferably, described battery is also connected with USB charging inlet.
Preferably, the muscle place, top of described cap shell is provided with switch, and in the power supply circuits of switch access direct current generator fan, switch is for controlling the start and stop of direct current generator fan.
Preferably, it is inner that described direct current generator fan is bolted on cap shell, adds the crash roll with sound deadening between direct current generator fan and cap shell.
Preferably, described cap shell and hat lining form the space with direct current generator fan adaptation.
The Advantageous Effects adopting as above technical scheme to obtain is:
Temp .-lowering heatstroke safety helmet adopts solar energy, battery, USB charge three kinds of powering modes, and environmental protection, applied widely, service time is long, and reliability is high.
The space that direct current generator fan takies is very little, does not affect the normal performance of safety cap, can dismantle with Seasonal conversion.Temp .-lowering heatstroke safety helmet, under the prerequisite of security performance not affecting safety cap, impels air flowing in cap, reduces temperature in cap, solve safety cap heat dissipation problem, have wide market prospects.
Accompanying drawing explanation
Fig. 1 is temp .-lowering heatstroke safety helmet structural representation.
Fig. 2 is temp .-lowering heatstroke safety helmet generalized section.
Detailed description of the invention
1 to 2 detailed description of the invention of the present utility model is described further by reference to the accompanying drawings:
Temp .-lowering heatstroke safety helmet, comprise cap shell 1, hat lining 2, temp .-lowering heatstroke safety helmet also comprises direct current generator fan 6, direct current generator fan 6 is arranged between cap shell 1 and hat lining 2, direct current generator fan is connected with battery, battery is connected with solar panel 3, and solar panel 3 is arranged on cap shell outer surface.Cap shell comprises bongrace, shade, top muscle, air-vent, socket, bolt lining band hole and chin belt hanging seat.Hat lining comprises cap hoop heading tape, protecting band, entrusts, sweatband, liner and rope.
Battery is also connected with USB charging inlet.The muscle place, top of cap shell is provided with switch 5, and switch 5 accesses in the power supply circuits of direct current generator fan, and switch is for controlling the start and stop of direct current generator fan.Solar panel utilizes solar energy to be converted to electric energy, DC motor fan work.Battery is preferably electric power storage lithium battery, and during without enough solar energy, lithium battery can work 2 hours, also can charge a battery when solar energy is sufficient.USB charging inlet, when cannot provide sufficient solar recharging in the short time, connects charger for mobile phone and chargeable.
It is inner that direct current generator fan is fixed on cap shell by bolt 4, facilitates dismounting and the installation of direct current generator fan, can dismantle with Seasonal conversion.Add the crash roll with sound deadening between direct current generator fan and cap shell, eliminate vibrations and the noise of the generation of direct current generator fan, avoid affecting the comfort worn.
Cap shell and hat lining form the space with direct current generator fan adaptation.The level interval in this space: safety cap when wearing, the distance between cap hoop and any level point of cap shell surrounding space; The vertical range in this space: safety cap when wearing, the vertical range (do not comprise and push up muscle space) between pushing up in the crown and cap shell.Direct current generator fan can rotate freely interior.
During use, the staff wearing temp .-lowering heatstroke safety helmet only need open switch, direct current generator fan work, makes air flowing in cap, promotes sweat evaporation, reach the effect of reducing temperature of heatstroke prevention.
Certainly; more than illustrate and be only preferred embodiment of the present utility model; the utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the guidance of this description; made all equivalently to substitute, obvious variant, within the essential scope all dropping on this description, protection of the present utility model ought to be subject to.
Claims (3)
1. temp .-lowering heatstroke safety helmet, comprises cap shell, hat lining, it is characterized in that, also comprise direct current generator fan, direct current generator fan is arranged between cap shell and hat lining, and direct current generator fan is connected with battery, battery is connected with solar panel, and solar panel is arranged on cap shell outer surface;
Described battery is also connected with USB charging inlet;
It is inner that described direct current generator fan is bolted on cap shell, adds the crash roll with sound deadening between direct current generator fan and cap shell.
2. temp .-lowering heatstroke safety helmet according to claim 1, is characterized in that, the muscle place, top of described cap shell is provided with switch, and in the power supply circuits of switch access direct current generator fan, switch is for controlling the start and stop of direct current generator fan.
3. temp .-lowering heatstroke safety helmet according to claim 1, is characterized in that, described cap shell and hat lining form the space with direct current generator fan adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482211.3U CN204908098U (en) | 2015-07-07 | 2015-07-07 | Cooling heatstroke prevention safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520482211.3U CN204908098U (en) | 2015-07-07 | 2015-07-07 | Cooling heatstroke prevention safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204908098U true CN204908098U (en) | 2015-12-30 |
Family
ID=54957300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520482211.3U Active CN204908098U (en) | 2015-07-07 | 2015-07-07 | Cooling heatstroke prevention safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204908098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142732A (en) * | 2021-04-23 | 2021-07-23 | 章颖会 | Solar safety helmet |
-
2015
- 2015-07-07 CN CN201520482211.3U patent/CN204908098U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142732A (en) * | 2021-04-23 | 2021-07-23 | 章颖会 | Solar safety helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |