CN203388323U - Built-in type air-cooling safety helmet - Google Patents
Built-in type air-cooling safety helmet Download PDFInfo
- Publication number
- CN203388323U CN203388323U CN201320068816.9U CN201320068816U CN203388323U CN 203388323 U CN203388323 U CN 203388323U CN 201320068816 U CN201320068816 U CN 201320068816U CN 203388323 U CN203388323 U CN 203388323U
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- Prior art keywords
- safety helmet
- built
- electric fan
- safety cap
- battery
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a built-in type air-cooling safety helmet. The built-in type air-cooling safety helmet mainly comprises a safety helmet, an electric fan and a battery, wherein an installation crossbeam is arranged in the top of the safety helmet, the electric fan is installed on the installation crossbeam by a screw, a plurality of air vents are formed in the top of the safety helmet, a rainproof protection cover provided with a ventilation groove in the periphery is arranged outside the top of the safety helmet, and then the conductive wire of the electric fan and a power plug are connected with the battery; the electric fan uses a commercially-available small exhaust fan; and the power plug of the built-in type air-cooling safety helmet disclosed by the utility model can be connected with a dry battery or a solar cell or a storage battery or an alternating current-direct current rectifier. The built-in type air-cooling safety helmet disclosed by the utility model is simple in structure, low in cost, strong in universality, good in air-cooling effect, and basically free from changes on the safety helmet with the original standards.
Description
Technical field
The utility model relates to articles for labour protection, particularly the cool cooling helmet of a kind of built-in type.
Background technology
When being in the occasion that temperature is high, moisture is large or working summer; labourer can be subject to the impact of high temperature, high humidity; labour protection law regulation when serious, can make labourer's heatstroke lose the job ability or viability, so will be taked positive safeguard measure to the labourer who works in high temperature, high humidity.Personnel are taked to beverage cooling, environment is taked aeration-cooling.But the work personnel that flow is large, cannot enjoy the effect that environment ventilation is lowered the temperature, and are difficult to improve their working condition.The air draft on safety cap of people's imagination solves this problem, for example Chinese patent 200820106285.7(cool safety cap) but its structure is a little complicated, versatility is poor, is not easy to produce, and effect is also undesirable.
Summary of the invention
The purpose of this utility model is to propose the cool cooling helmet of a kind of built-in type, and electric fan is arranged on safety cap, effectively solves the problem of air draft cooling, simultaneously simple in structure, easy to use, highly versatile.
The utility model is to realize like this.It mainly comprises that safety cap, electric fan, attaching plug and battery form.In safety cap top, arrange one crossbeam is installed, electric fan is arranged on crossbeam with screw, by mounting screw, installation crossbeam and electric fan are fixed together, safety cap top arranges some air vents, a periphery is set outside safety cap top the rainproof cover of ventilation slot, then electric fan wire and attaching plug are connected with battery.Electric fan adopts commercially available small-sized ventilating fan.
The course of work of the present utility model is such, first electric fan is arranged on safety cap, and labourer puts on work clothes, hard hat required at all times, then attaching plug is connected with battery, electric fan is just started working.The cool breeze that electric fan produces flows into by some air vents at safety cap top, then along the inner surface of safety cap and the spatial flow of labourer's head surface, produces good cool cooling-down effect.
After finishing, work pulls out attaching plug.
Attaching plug of the present utility model can be connected with dry cell, solar cell, battery or ac/ac power converter.
The utility model is simple in structure, with low cost, highly versatile, and cool cooling-down effect,, is applicable to applying substantially without changing to the safety cap of primary standard.
Accompanying drawing explanation
Fig. 1 is that the utility model is arranged on schematic diagram on safety cap,
Fig. 2 is that the utility model is arranged on top view on safety cap,
1----safety cap wherein, 2----installs crossbeam, 3----electric fan, 4----screw, 5----mounting screw, 6----air vent, 7----guard shield, 8----attaching plug, 9----battery.
The specific embodiment
As seen from the figure, the utility model is mainly comprised of safety cap 1, electric fan 3, attaching plug 8 batteries 9.At safety cap 1 top, arrange one crossbeam 2 is installed, electric fan 3 and installation crossbeam are installed together with screw 4, with mounting screw, crossbeam 2 will be installed again fixing with safety cap 1, safety cap 1 top arranges some air vents 6, a periphery is set outside safety cap top the rainproof cover 7 of ventilation slot, then the wire of electric fan 3 and attaching plug are connected with battery 9.Electric fan adopts commercially available small-sized ventilating fan.
Attaching plug 8 of the present utility model can be connected with dry cell, solar cell, battery or ac/ac power converter.
Claims (3)
1. the cool cooling helmet of built-in type, mainly by safety cap (1), electric fan (3), attaching plug (8), formed, it is characterized in that arranging one in safety cap (1) top crossbeam (2) is installed, electric fan (3) and installation crossbeam (2) are fixed together, crossbeam (2) will be installed to be again fixed on safety cap (1) with mounting screw (5), at safety cap (1) top, some air vents (6) are set, a periphery is set outside safety cap top the rainproof cover of ventilation slot, then the wire of electric fan (3) and attaching plug are connected with battery.
2. the cool cooling helmet of a kind of built-in type according to claim 1, is characterized in that described electric fan adopts commercially available small-sized ventilating fan.
3. the cool cooling helmet of a kind of built-in type according to claim 1, it is characterized in that described attaching plug (8) is connected with dry cell or solar cell or battery or ac/ac power converter connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320068816.9U CN203388323U (en) | 2013-02-06 | 2013-02-06 | Built-in type air-cooling safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320068816.9U CN203388323U (en) | 2013-02-06 | 2013-02-06 | Built-in type air-cooling safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203388323U true CN203388323U (en) | 2014-01-15 |
Family
ID=49899891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320068816.9U Expired - Fee Related CN203388323U (en) | 2013-02-06 | 2013-02-06 | Built-in type air-cooling safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203388323U (en) |
-
2013
- 2013-02-06 CN CN201320068816.9U patent/CN203388323U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20150206 |
|
| EXPY | Termination of patent right or utility model |