CN202274362U - Low-consumption durable life jacket lamp - Google Patents
Low-consumption durable life jacket lamp Download PDFInfo
- Publication number
- CN202274362U CN202274362U CN2011203814130U CN201120381413U CN202274362U CN 202274362 U CN202274362 U CN 202274362U CN 2011203814130 U CN2011203814130 U CN 2011203814130U CN 201120381413 U CN201120381413 U CN 201120381413U CN 202274362 U CN202274362 U CN 202274362U
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- Prior art keywords
- lamp
- switch
- lamp housing
- light
- circuit board
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Abstract
The utility model discloses a low-consumption durable life jacket lamp, which comprises a lamp shell and a lamp bottom shell hermetically connected with the lamp shell, wherein a control circuit board is arranged in a hermetic cavity between the lamp shell and the lamp bottom shell; the lamp shell is provided with an LED (Light-Emitting Diode) lamp, a lampshade and a soaking switch; a lithium battery is arranged in the hermetic cavity between the lamp shell and the lamp bottom shell; the LED lamp, the lithium battery and the soaking switch are electrically connected with the control circuit board; the soaking switch consists of two naked conductors arranged at a certain interval; the lamp shell is provided with a manual switch; and the manual switch is electrically connected with the control circuit board. The life jacket lamp has the advantages of small size and light weight, and has the characteristics of low energy consumption and long service life.
Description
Technical field
The utility model relates to aquatic life-saving equipment, relates in particular to a kind of lifejacket light that after the life vest entry, sends the lifesaving luminous signal.
Background technology
Lifejacket light is mounted on the life vest, meets water and opens automatically, sends the position of strong white light with the indication persons falling in water, for search and rescue provide reliable optical signal.Life vest and lifejacket light thereof are the indispensable safety article of operation at sea personnel, and lifejacket light also can be equipped as outdoor exercises, for outdoor exercises provide safety guarantee.
Existing lifejacket light mainly comprises the housing of waterproof, and major parts such as battery control circuit board, electroluminescent lamp, flooding switch and hand switch are installed in the housing.The lifejacket light that " the life vest Position indication lamp " that the applicant once applied for, the patent No. 200520140402.8 just disclose this structure; Electroluminescent lamp adopts common incandescent lamp bulb in existing structure, and battery is common lead-acid accumulator, zinc-magnesium dry cell etc.The lifejacket light existence is obviously not enough like this in the use: at first because common incandescent lamp bulb luminous efficiency is low, energy consumption is high, service life is short; Lasting fluorescent lifetime is not long; And common incandescent lamp bulb shakes damage or broken easily; Can't be guaranteed reliably normal working hours, can not luminous constantly search and rescue light signal, be difficult to satisfy the actual needs of search and rescue technical development waterborne now; Incandescent lamp bulb filament fixed bar can produce the light dead angle to the blocking of light in addition, the light illumination effect when also affecting emergency.Moreover existing lifejacket light adopts general dry battery as power supply, exists energy content of battery density low again, and self-discharge rate is high, and the continued power time is short, and volume of battery is big, Heavy Weight, inconvenience is carried and use.Therefore, existing lifejacket light exists luminous efficiency low, and stream time is not enough, the defective that service life is short.
The utility model content
To the above-mentioned deficiency of existing in prior technology, the utility model technical problem to be solved provides the durable lifejacket light of low consumption of a kind of luminous efficiency height, stream time and long service life.
In order to solve the problems of the technologies described above; The durable lifejacket light of the low consumption of the utility model; Comprise lamp housing, and with the lamp bottom shell body that lamp housing is tightly connected mutually, be provided with control circuit board in the sealed cavity between this lamp housing and the lamp bottom shell body; Said lamp housing is provided with LED lamp and lampshade, also is provided with flooding switch on this lamp housing; Also be provided with lithium battery in the sealed cavity between lamp housing and the lamp bottom shell body; Said LED lamp, lithium battery and flooding switch and control circuit board are electrically connected.
Preferably, said flooding switch is the bare exposed conductor of two alternate settings.
Preferably, be provided with hand switch at lamp housing, this hand switch and control circuit board are electrically connected.
Preferably, said lamp housing is provided with clip, is set with clip on the said lamp bottom shell body and buckles.
Preferably, said hand switch is positioned at the root of lampshade, and this hand switch is a rotatable bodies around lampshade.
After adopting said structure; Because the light-emitting component that is loaded on the lamp housing is the LED lamp, thereby makes the light emitting source of lifejacket light be transformed to desirable LED lamp by traditional incandescent lamp, makes it to have high luminous efficiency; Energy resource consumption reduces 80% with the incandescent lamp of light efficiency; And reach service life more than 100,000 hours, need not consider to change electroluminescent lamp, bring great convenience to working service; Even under the situation of frequently sending flicker distress light optical signal, can keep high service life too; The LED lamp can guarantee stable duty to have fabulous use adaptability under the jerk situation simultaneously, is specially adapted to the lifesaving of operation at sea; The LED lamp has also as lifejacket light that volume is little, pollution-free, the characteristics of high brightness.Because this lifejacket light power supply adopts lithium battery, and its energy density is big, operating voltage is high, self-discharge rate is low, not only have the stable and long working time, but also have the extremely long storage time for use again, this has more practical value to lifejacket light.Also because lithium battery combines the LED lamp that the working time of lifejacket light is prolonged greatly; International Maritime Organization's regulation lifejacket light stream time was not less than 8 hours; Lifejacket light running time through the advance copy application surpasses 35 hours, service life and service time with overlength.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the durable lifejacket light of the utility model low consumption is done further detailed explanation.
Fig. 1 is the structural representation of a kind of specific embodiment of the durable lifejacket light of the utility model low consumption;
Fig. 2 is the plan structure sketch map of embodiment shown in Figure 1.
Among the figure, 1-lamp housing, 2-control circuit board, 3-flooding switch, 4-hand switch, 5-lampshade, 6-LED lamp, 7-clip, 8-lamp bottom shell body, 9-lithium battery, 10-clip are buckled.
The specific embodiment
Like Fig. 1, the durable lifejacket light of low consumption shown in Figure 2; Comprise lamp housing 1 and lamp bottom shell body 8, this lamp housing 1 is tightly connected relatively with lamp bottom shell body 8 and forms the cavity of sealing, in the sealing cavity, is provided with control circuit board 2 and lithium battery 9; On lamp housing 1, be provided with LED lamp 6 and lampshade 5 are installed; The LED lamp is positioned at lampshade 5, and the hand switch 4 that is arranged on the lamp housing 1 is a rotatable bodies around lampshade 5, and this hand switch 4 is positioned at the root position of lampshade 5.On lamp housing 1, also be provided with flooding switch 3, this flooding switch 3 is two mutually insulateds bare exposed conductor at interval.
On lamp housing 1, be provided with clip 7, it is fixed band that this clip 7 is used for button.Be set with clip in the outside of lamp bottom shell body 8 through card slot and buckle 10, be used to carry secretly this lifejacket light.LED lamp 6, lithium battery 9 and flooding switch 3 are electrically connected with control circuit board 2 each other.
During use, forward hand switch 4 to automatic gear, after the person for help fell into the water, the flooding switch 3 on the lifejacket light was met the water conducting, and lifejacket light begins flicker work near power supply.After person for help's leaving water was opened, flooding switch 3 broke off and extinguishes.When this lifejacket light was equipped as outdoor exercises, available hand replaced water as its two contacts of flooding switch conductor contact.Deposit or when not using, then will be threaded to and close shelves in hand switch.
Claims (5)
1. durable lifejacket light of low consumption; Comprise lamp housing (1); And the lamp bottom shell body (8) that is tightly connected mutually with lamp housing (1); Be provided with control circuit board (2) in the sealed cavity between this lamp housing (1) and the lamp bottom shell body (8), it is characterized in that: said lamp housing (1) is provided with LED lamp (6) and lampshade (5), also is provided with flooding switch (3) on this lamp housing (1); Also be provided with lithium battery (9) in the sealed cavity between lamp housing (1) and the lamp bottom shell body (8); Said LED lamp (6), lithium battery (9) and flooding switch (3) are electrically connected with control circuit board (2).
2. the durable lifejacket light of low consumption according to claim 1 is characterized in that: said flooding switch (3) is the bare exposed conductor of two alternate settings.
3. the durable lifejacket light of low consumption according to claim 1 is characterized in that: be provided with hand switch (4) at lamp housing (1), this hand switch (4) is electrically connected with control circuit board (2).
4. the durable lifejacket light of low consumption according to claim 1 is characterized in that: said lamp housing (1) is provided with clip (7), is set with clip on the said lamp bottom shell body (8) and buckles (10).
5. the durable lifejacket light of low consumption according to claim 1 is characterized in that: said hand switch (4) is positioned at the root of lampshade (5), and this hand switch (4) is a rotatable bodies around lampshade (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203814130U CN202274362U (en) | 2011-10-10 | 2011-10-10 | Low-consumption durable life jacket lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203814130U CN202274362U (en) | 2011-10-10 | 2011-10-10 | Low-consumption durable life jacket lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274362U true CN202274362U (en) | 2012-06-13 |
Family
ID=46194721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203814130U Expired - Fee Related CN202274362U (en) | 2011-10-10 | 2011-10-10 | Low-consumption durable life jacket lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017436A (en) * | 2018-01-08 | 2019-07-16 | 江苏华燕船舶装备有限公司 | A kind of polar region lifejacket light and its working method |
-
2011
- 2011-10-10 CN CN2011203814130U patent/CN202274362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017436A (en) * | 2018-01-08 | 2019-07-16 | 江苏华燕船舶装备有限公司 | A kind of polar region lifejacket light and its working method |
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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: 20120613 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |