CN102349720A - Warning helmet - Google Patents
Warning helmet Download PDFInfo
- Publication number
- CN102349720A CN102349720A CN201110347386XA CN201110347386A CN102349720A CN 102349720 A CN102349720 A CN 102349720A CN 201110347386X A CN201110347386X A CN 201110347386XA CN 201110347386 A CN201110347386 A CN 201110347386A CN 102349720 A CN102349720 A CN 102349720A
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- Prior art keywords
- warning
- helmet
- infrared
- alarm
- early warning
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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.)
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Abstract
The invention discloses a warning helmet. A warning device is arranged at the top of the warning helmet, wherein the warning device comprises an infrared emitter, an infrared receiver, a signal processor, an alarm and the like; the infrared emitter is used for continuously emitting infrared signals to a position right above the top of the warning helmet; the infrared receiver is used for receiving the infrared signals reflected by a barrier; the signal processor is used for analyzing the infrared signals; and if the infrared signals received by the infrared receiver are gradually strong, the alarm gives an alarm and vibrates at the same time, thereby warning a helmet wearer. The warning helmet is simple in structure, practical and convenient. A warning function of the helmet is added, thereby endowing the helmet with a safety protection function. The warning helmet is especially suitable for being applied to occasion, such as site construction, rescue and relief work, and the like.
Description
Technical field
The present invention relates to a kind of safety cap, especially a kind of early warning security cap.
Background technology
Nowadays; In engineering construction, rescue, factory work, extensively use safety cap, safety cap mainly is that staff's head is protected, and alleviates the injury that external impacts causes; But this protection is limited, and existing safety cap does not have the function of safe early warning.
Summary of the invention
The object of the present invention is to provide a kind of early warning security cap that has early warning and safeguard function simultaneously.
In order to solve the problems of the technologies described above, the present invention realizes through following technical scheme:
Early warning security cap of the present invention is provided with prior-warning device at the top of safety cap, and said prior-warning device is made up of infrared transmitter, infrared remote receiver, signal processor, alarm etc.Infrared transmitter is launched infrared signal directly over the early warning security cap; Infrared remote receiver is used to receive the infrared signal through the barrier reflected back; Through the signal processor analysis; If the infrared signal that infrared remote receiver receives is more and more stronger, then alarm equipment alarm also produces vibrating alert safety cap wearer simultaneously.
The present invention has increased the warning function of safety cap owing to adopt above-mentioned design, makes it have more the security protection ability, and it is simple in structure, and is practical and convenient, is particularly suitable for occasions such as site construction, rescue and relief work and uses.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further.
Fig. 1, Fig. 2 are the structural representations of early warning security cap of the present invention.
Fig. 3 is the prior-warning device theory diagram in the early warning security cap of the present invention.
Among the figure: 1. early warning security cap, 2. prior-warning device, 3. infrared transmitter, 4. infrared remote receiver, 5. signal processor, 6. alarm, 7. power supply, 8. switch.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described:
Shown in Fig. 1, Fig. 2, prior-warning device 2 is fixed in the top of early warning security cap 1.The formation of prior-warning device 2 as shown in Figure 3.Among Fig. 3, infrared transmitter 3, infrared remote receiver 4 and alarm 6 all link to each other with signal processor 5 respectively, and switch 8 is used to control the break-make of power supply 7, and alarm 6 is used to sound the alarm and produce vibration.
Claims (2)
1. early warning security cap, it is characterized in that: the top of said early warning security cap is provided with prior-warning device.
2. a kind of early warning security cap according to claim 1, it is characterized in that: described prior-warning device is made up of infrared transmitter, infrared remote receiver, signal processor, alarm etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110347386XA CN102349720A (en) | 2011-11-04 | 2011-11-04 | Warning helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110347386XA CN102349720A (en) | 2011-11-04 | 2011-11-04 | Warning helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102349720A true CN102349720A (en) | 2012-02-15 |
Family
ID=45573446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110347386XA Pending CN102349720A (en) | 2011-11-04 | 2011-11-04 | Warning helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102349720A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617456A (en) * | 2017-01-03 | 2017-05-10 | 山东管理学院 | Safety helmet safety monitoring method |
| CN109864387A (en) * | 2019-03-19 | 2019-06-11 | 上海宝冶建筑工程有限公司 | A kind of safety cap early warning system |
-
2011
- 2011-11-04 CN CN201110347386XA patent/CN102349720A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617456A (en) * | 2017-01-03 | 2017-05-10 | 山东管理学院 | Safety helmet safety monitoring method |
| CN106617456B (en) * | 2017-01-03 | 2024-02-20 | 山东管理学院 | Safety helmet safety monitoring method |
| CN109864387A (en) * | 2019-03-19 | 2019-06-11 | 上海宝冶建筑工程有限公司 | A kind of safety cap early warning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120215 |