CN204742754U - Safety helmet with early warning device - Google Patents
Safety helmet with early warning device Download PDFInfo
- Publication number
- CN204742754U CN204742754U CN201520400928.9U CN201520400928U CN204742754U CN 204742754 U CN204742754 U CN 204742754U CN 201520400928 U CN201520400928 U CN 201520400928U CN 204742754 U CN204742754 U CN 204742754U
- Authority
- CN
- China
- Prior art keywords
- warning device
- shell
- wireless
- safety cap
- lighting apparatus
- 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
Links
- 238000005286 illumination Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000003556 assay Methods 0.000 abstract 1
- 230000000505 pernicious effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a safety helmet with early warning device, include: the safety helmet body, the double shell structure of safety helmet body for having inner shell and shell, form the cavity between inner shell and the shell, wireless transmission equipment, it includes wireless transmitter and wireless receiver, wireless transmitter be used for to wireless receiver send wireless signal, lighting apparatus, its install in the front of shell is used for illumination and the scintillation of warning formula, gaseous collection system, its set up in be used for in the cavity gathering and the assay extraneous gas, alarm device, its set up in be used for sending alarm signal in the cavity, power supply unit, its set up in be used for in the cavity doing gaseous collection system, alarm device, lighting apparatus and wireless transmitter supply electric energy. The utility model discloses a safety helmet with early warning device can also provide the illumination under convenient to carry's prerequisite, both guaranteed staff's personal safety, has liberated both hands again and has improved work efficiency.
Description
Technical field
The utility model relates to a kind of safety device, particularly relates to a kind of safety cap with prior-warning device.
Background technology
In work about electric power process, work about electric power personnel often need to carry out tour work to power equipment out of doors, owing to being subject to the restriction of external environment condition when night works out of doors, staff often can be absorbed in the environment of pernicious gas in the process of operation, illuminating effect difference and there is no suitable aid, now staff does not usually discover for the danger of self, in prior art, rely on hand-held hazardous gas alarm usually can not liberate staff's both hands and can not effective lighting be provided, this makes staff sometimes affect operating efficiency due to worry or other reason initiatively can not carry handle type hazardous gas alarm, this causes great danger to the physical and mental health of work about electric power personnel, production safety and job schedule are had a strong impact on.
Therefore, need to manufacture and design a kind of device that can either be easy to carry and illumination can be provided, so both ensure that the personal safety of staff, liberated again both hands and improve operating efficiency.
Utility model content
In view of the problems referred to above that prior art exists, technical problem to be solved in the utility model is to provide a kind of safety cap with prior-warning device that can either be easy to carry and can provide illumination.
In order to solve the problems of the technologies described above, the utility model have employed following technical scheme: a kind of safety cap with prior-warning device, comprising:
Safety cap body, described safety cap body is the double-layer shell structure with inner casing and shell, forms chamber between described inner casing and described shell;
Radio transmission apparatus, it comprises the wireless launcher be arranged in described chamber and the wireless receiver be arranged at outside described chamber, and described wireless launcher is used for sending wireless signal to described wireless receiver;
Lighting apparatus, its front, outside being installed on described shell is for illumination and the flicker of warning formula;
Gas collecting device, it is arranged in described chamber for gathering and analyzing extraneous gas;
Warning device, it to be arranged in described chamber and be electrically connected with described gas collecting device, wireless launcher and lighting apparatus, and described warning device makes described lighting apparatus warn formula to glimmer for launching alarm signal and touches described wireless launcher to described wireless receiver transmission wireless signal;
Supply unit, it to be arranged in described chamber and to be electrically connected on described gas collecting device, warning device, lighting apparatus and wireless launcher, and described supply unit is used for for described gas collecting device, warning device, lighting apparatus and wireless launcher supply electric energy.
As preferably, described lighting apparatus comprises connecting rod and illuminating lamp, and one end of described connecting rod is fixedly connected on the front portion of described shell, and the other end is flexibly connected with the rear portion of described illuminating lamp.
As preferably, the region of the corresponding described gas collecting device of described shell is provided with multiple passage for making extraneous gas enter described gas collecting device.
As preferably, described wireless launcher is electrically connected on described connecting rod to make described connecting rod as antenna.
As preferably, described supply unit is TunePower.
As preferably, inside described inner casing, be pasted with elastic insert.
Compared with prior art, the beneficial effect of the safety cap with prior-warning device of the present utility model is: can also provide illumination under prerequisite easy to carry, both ensure that the personal safety of staff, has liberated again both hands and has improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the safety cap with prior-warning device of embodiment of the present utility model.
Description of reference numerals
1-shell 2-inner casing 3-connecting rod 4-illuminating lamp
5-supply unit 6-wireless launcher 7-gas collecting device 8-warning device
9-elastic insert 10-chamber
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
As shown in Figure 1, the safety cap with prior-warning device of embodiment of the present utility model, comprising:
Safety cap body, safety cap body is the double-layer shell structure with inner casing 2 and shell 1, forms chamber 10 between inner casing 2 and shell 1, and shell 1 and inner casing 2 all use the strong material of ABS plastic or other pliability and anti-impact force to make;
Radio transmission apparatus, it comprises the wireless launcher 6 be arranged in chamber 10 and the wireless receiver (not shown) be arranged at outside chamber 10, wireless launcher 6 is for sending wireless signal to wireless receiver, wireless receiver is carried by care provider, when staff runs into pernicious gas wireless launcher 6 by wireless signal emission to wireless receiver, wireless receiver then sounds a buzzer to warn care provider, care provider is reminded in time to the staff faced a danger or provides rapidly necessary help;
Lighting apparatus, its front, outside being installed on described shell 1 is for illumination and the flicker of warning formula;
Gas collecting device 7, it is arranged in chamber 10 for gathering and analyzing extraneous gas;
Warning device 8, it to be arranged in chamber 10 and to be electrically connected with gas collecting device 7, wireless launcher 6 and lighting apparatus, transmit a signal to warning device 8 when gas collecting device 7 detects pernicious gas, alarm signal launched by warning device 8 makes lighting apparatus warn formula to glimmer and triggers wireless launcher 6 to send wireless signal to wireless receiver;
Supply unit 5, it to be arranged in chamber 10 and to be electrically connected on gas collecting device 7, warning device 8, lighting apparatus and wireless launcher 6, supply unit 5, for supplying electric energy for gas collecting device 7, warning device 8, lighting apparatus and wireless launcher 6, supply unit 5 can use replaceable battery also can use TunePower, supply unit 5 is preferably special-shaped TunePower in the present embodiment, and easier and safety cap bulk junction is combined.
Lighting apparatus in the present embodiment comprises connecting rod 3 and illuminating lamp 4, one end of connecting rod 3 is fixedly connected on the front portion of described shell 1, the other end is flexibly connected with the rear portion of illuminating lamp 4, and illuminating lamp 4 can relatively rotate to certain angle and be stabilized in this angle by connecting rod 3 under the effect of frictional force (damping).
The region of the corresponding gas collecting device of shell 17 is provided with multiple passage (not shown) for making extraneous gas enter gas collecting device 7, extraneous gas can be entered in chamber 10 fast, and gathered post analysis by gas collecting device 7 in time and determine whether pernicious gas.The signal that wireless launcher 6 is launched when it has antenna is stronger, antenna can be independent external antenna, also other parts can be used as antenna simultaneously, in the present embodiment, preferred wireless transmitter 6 is electrically connected on connecting rod 3, and connecting rod 3 is used as antenna, can structure be simplified, alleviate overall weight.
Inside inner casing 2, can lanyard be set, also elastic insert 9 can be set, attach elastic insert 9 inside preferred inner casing 2 in the present embodiment, while playing cushioning effect, make the safety cap comfortable wearing with prior-warning device.
Below in conjunction with Fig. 1, the operation principle of the safety cap with prior-warning device of the present utility model is described:
During use, under normal operation, the safety cap with prior-warning device uses as the common safety cap with illumination by staff, when running into pernicious gas, gas collecting device 7 gathers post analysis in time and judges that extraneous gas is pernicious gas, gas collecting device 7 sends signal to warning device 8 thereupon, warning device 8 triggers wireless launcher 6 and sends alarm signal to wireless receiver, and illuminating lamp 4 alarm type is glimmered, wireless receiver is sounded a buzzer and is reminded care provider, care provider reminds in time the staff faced a danger or provides rapidly necessary help.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can in essence of the present utility model and protection domain, and make various amendment or equivalent replacement to the utility model, this amendment or equivalent replacement also should be considered as dropping in protection domain of the present utility model.
Claims (6)
1. with a safety cap for prior-warning device, it is characterized in that, comprising:
Safety cap body, described safety cap body is the double-layer shell structure with inner casing and shell, forms chamber between described inner casing and described shell;
Radio transmission apparatus, it comprises the wireless launcher be arranged in described chamber and the wireless receiver be arranged at outside described chamber, and described wireless launcher is used for sending wireless signal to described wireless receiver;
Lighting apparatus, its front, outside being installed on described shell is for illumination and the flicker of warning formula;
Gas collecting device, it is arranged in described chamber for gathering and analyzing extraneous gas;
Warning device, it to be arranged in described chamber and be electrically connected with described gas collecting device, wireless launcher and lighting apparatus, and described warning device makes described lighting apparatus warn formula to glimmer for launching alarm signal and touches described wireless launcher to described wireless receiver transmission wireless signal;
Supply unit, it to be arranged in described chamber and to be electrically connected on described gas collecting device, warning device, lighting apparatus and wireless launcher, and described supply unit is used for for described gas collecting device, warning device, lighting apparatus and wireless launcher supply electric energy.
2. the safety cap with prior-warning device according to claim 1, is characterized in that, described lighting apparatus comprises connecting rod and illuminating lamp, and one end of described connecting rod is fixedly connected on the front portion of described shell, and the other end is flexibly connected with the rear portion of described illuminating lamp.
3. the safety cap with prior-warning device according to claim 1, is characterized in that, the region of the corresponding described gas collecting device of described shell is provided with multiple passage for making extraneous gas enter described gas collecting device.
4. the safety cap with prior-warning device according to claim 2, is characterized in that, described wireless launcher is electrically connected on described connecting rod to make described connecting rod as antenna.
5. the safety cap with prior-warning device according to claim 1, is characterized in that, described supply unit is TunePower.
6. the safety cap with prior-warning device according to claim 1, is characterized in that, is pasted with elastic insert inside described inner casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400928.9U CN204742754U (en) | 2015-06-11 | 2015-06-11 | Safety helmet with early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400928.9U CN204742754U (en) | 2015-06-11 | 2015-06-11 | Safety helmet with early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204742754U true CN204742754U (en) | 2015-11-11 |
Family
ID=54457529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400928.9U Expired - Fee Related CN204742754U (en) | 2015-06-11 | 2015-06-11 | Safety helmet with early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204742754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903110A (en) * | 2018-09-06 | 2018-11-30 | 深圳市圣凯安科技有限公司 | A kind of safety cap with gas detection alarm function |
-
2015
- 2015-06-11 CN CN201520400928.9U patent/CN204742754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903110A (en) * | 2018-09-06 | 2018-11-30 | 深圳市圣凯安科技有限公司 | A kind of safety cap with gas detection alarm function |
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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: 20151111 |