CN201509685U - Energy-saving safety helmet - Google Patents
Energy-saving safety helmet Download PDFInfo
- Publication number
- CN201509685U CN201509685U CN2009200611565U CN200920061156U CN201509685U CN 201509685 U CN201509685 U CN 201509685U CN 2009200611565 U CN2009200611565 U CN 2009200611565U CN 200920061156 U CN200920061156 U CN 200920061156U CN 201509685 U CN201509685 U CN 201509685U
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- CN
- China
- Prior art keywords
- helmet
- light assembly
- energy
- skeleton
- assembly
- Prior art date
- 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 relates to an energy-saving safety helmet which comprises a helmet skeleton, a front light assembly and a rear light assembly; the front light assembly is provided with a photosensitive resistor; the rear light assembly at the rear part of the helmet skeleton is provided with a wafer switch; the wafer switch dynamically contacts with an elastic wafer of the rear light assembly through a shrapnel, and the rear light assembly is electrically connected with the front light assembly through a lead wire; the lead wire is inlaid in a strip-shaped groove on one side of the lower surface of the helmet skeleton. The energy-saving safety helmet has the advantages of simple structure, reasonable design and convenient use, can effectively save energy and has huge market prospect and wide use value.
Description
Technical field
The energy-saving crash helmet that a kind of outdoor personnel use.
Background technology
Crash helmet or safety cap are the article that generally use in the middle of people's daily life, and existing crash helmet is equipped with battery supply and front and back lamp, and switch also is installed on the helmet, and lamp before and after need manually controlling uses extremely inconvenience and relatively wastes energy.
Summary of the invention
At the deficiencies in the prior art, the utility model provide a kind of use extremely convenient, and can be according to the difference of external environment, lamp reaches illumination purposes before and after the control, and then the crash helmet of energy savings that can be well.
The utility model is made up of helmet skeleton and front and back lamp assembly, and headlight assembly is provided with photo resistance; The back lamp assembly at helmet skeleton rear portion is provided with contact switches, and contact switches contacts with the elastic contact blade of back lamp assembly is moving by a shell fragment, and back lamp assembly is electrically connected headlight assembly by a lead; Lead is embedded at the strip groove of helmet skeleton lower surface one side.
The beneficial effects of the utility model are: because the contact that has adopted said structure, back lamp assembly to be provided with opens the light and the photo resistance of headlight assembly, and can be according to lamp before and after the different demand controls of external environment.The utility model is simple in structure, reasonable in design, and is easy to use, and energy savings effectively has huge market prospects and use value widely.
Description of drawings
Fig. 1 is a positive vertical view of the present utility model;
Fig. 2 is the utility model upward view;
Fig. 3 is the utility model vertical view;
Fig. 4 is the structural representation of lamp assembly behind the utility model.
Each label is respectively among the figure: (1) helmet skeleton, (2) headlight assembly, (3) back lamp assembly, (4) contact switches, (5) shell fragment, (6) elastic contact blade, (7) lead.
The specific embodiment
Be described in further detail of the present utility model below in conjunction with accompanying drawing:
Referring to Fig. 1,2,3,4, a kind of crash helmet of the utility model is by helmet skeleton 1, headlight assembly 2, back lamp assembly 3, and headlight assembly 2 is provided with photo resistance; The back lamp assembly 3 at helmet skeleton 1 rear portion is provided with contact switches 4, and contact switches 4 is by elastic contact blade 6 moving contact of a shell fragment 5 with back lamp assembly 3, and back lamp assembly 3 is electrically connected headlight assembly 2 by a lead 7; Lead is embedded at the strip groove of helmet skeleton lower surface one side.
During use, because the weight of the helmet makes the contact switches 4 of back lamp assembly 2 contact with elastic contact blade 6, lamp is connected with power supply before and after making, because headlight assembly is provided with photo resistance, and lamp work or disconnection before and after photo resistance is controlled as required.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, but all technical solutions of the utility model contents that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present utility model.
Claims (1)
1. an energy-saving crash helmet is made up of helmet skeleton and front and back lamp assembly, and it is characterized in that: headlight assembly is provided with photo resistance; The back lamp assembly at helmet skeleton rear portion is provided with contact switches, and contact switches contacts with the elastic contact blade of back lamp assembly is moving by a shell fragment, and back lamp assembly is electrically connected headlight assembly by a lead; Lead is embedded at the strip groove of helmet skeleton lower surface one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200611565U CN201509685U (en) | 2009-07-24 | 2009-07-24 | Energy-saving safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200611565U CN201509685U (en) | 2009-07-24 | 2009-07-24 | Energy-saving safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201509685U true CN201509685U (en) | 2010-06-23 |
Family
ID=42481082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200611565U Expired - Fee Related CN201509685U (en) | 2009-07-24 | 2009-07-24 | Energy-saving safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201509685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919211A (en) * | 2016-05-31 | 2016-09-07 | 王翔 | Multifunctional emergent escape helmet |
| CN109527688A (en) * | 2018-11-12 | 2019-03-29 | 湖北工业大学 | A kind of safety helmet type patrol instrument |
-
2009
- 2009-07-24 CN CN2009200611565U patent/CN201509685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919211A (en) * | 2016-05-31 | 2016-09-07 | 王翔 | Multifunctional emergent escape helmet |
| CN109527688A (en) * | 2018-11-12 | 2019-03-29 | 湖北工业大学 | A kind of safety helmet type patrol instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20120724 |