CN200978001Y - Life jacket lamp - Google Patents
Life jacket lamp Download PDFInfo
- Publication number
- CN200978001Y CN200978001Y CNU2006201255742U CN200620125574U CN200978001Y CN 200978001 Y CN200978001 Y CN 200978001Y CN U2006201255742 U CNU2006201255742 U CN U2006201255742U CN 200620125574 U CN200620125574 U CN 200620125574U CN 200978001 Y CN200978001 Y CN 200978001Y
- Authority
- CN
- China
- Prior art keywords
- control circuit
- circuit board
- housing
- dry
- life jacket
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/10—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for personal use, e.g. hand-held
Abstract
The utility model belongs to the ship lifesaving equipment, relating to a life jacket light which is provided on a life jacket, which comprises a closed chamber surrounded by a shell and a lampshade. A control circuit board as well as a battery and a bulb which are connected on the control circuit board are arranged in the closed chamber. A tongue tube in connection with the control circuit board is also installed in the shell, the lateral of the shell near the tongue tube has a function knob, and an alnico corresponding to the tongue tube is fixed on the function knob. The utility model is of simple structure and good seal effect, and available to control circuit on-off by hand, reliable and convenient to use.
Description
Technical field
The utility model belongs to the boats and ships equipment of seeking survival, and relates to a kind of lifejacket light that is installed on the life jacket.
Background technology
Lifejacket light generally comprises the lighting circuit that is sealed in housing and the lampshade, by being installed in the break-make of touching the water prode control circuit on the housing, to reach the luminous purpose in back of falling into water.Conventional lifejacket light is not generally installed manual switch in order to guarantee circuit water-proof leak free reliability, and therefore the artificial break-make of control circuit makes the consumption of power supply uncontrollable, has shortened the work-hours of lifejacket light.If common master cock is installed, then be difficult to guarantee the positiver sealing of circuit part, reduced the reliability that uses.In addition, the electrode that touches water prode of existing structure lifejacket light is positioned at surface of shell, has only when electrode is under water all the time to keep conducting state, and lighting circuit can't reliable operation with regard to possibly when drowning people's position changes when reality is used.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of simple in structure, good airproof performance, can the manual control circuit break-make, easy to use and reliable lifejacket light.
Lifejacket light of the present utility model includes the sealed volume that is surrounded by housing and lampshade, in sealed volume, be mounted with control circuit board and be connected battery, bulb in the control circuit board circuit, in housing, also be mounted with a dry-reed tube that is connected in the control circuit board circuit, be provided with an operation knob in hull outside, be fixed with on the operation knob and the cooresponding magnet steel of dry-reed tube near dry-reed tube.
Have one to touch water prode and be connected with the control circuit board circuit, the electrode that touches the water control head stretches out housing and is arranged in the cavity of hull outside.
Hull outside can also be provided with and be used for lifejacket light is clamped in clamp on the life jacket.
The utility model is simple in structure, easy to use, owing to can both guarantee good sealing property by the cooperate break-make that realize manual control circuit of the magnet steel on the outer operation knob of housing with the interior dry-reed tube of housing, can realize the flexible control of connecting and disconnecting of the circuit again.In addition, because the electrode that touches water prode is arranged in the cavity of hull outside, like this after touching water prode and soaking water, even leave the water surface, also can keep saturation state in the cavity of hull outside, thereby guarantee that the electrode that touches water prode continues conducting, has improved reliability of service.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
As shown in the figure, the control circuit board 1 of this lifejacket light, battery 2 and bulb 3 all are placed in the cavity volume that is surrounded by housing 4 and lampshade 5, in cavity volume, also be mounted with can the control circuit break-make dry-reed tube 6.Also can be connected with in the control circuit and touch water prode 7, the electrode 11 that touches the water control head is arranged in the cavity 12 of hull outside.With the arranged outside of the corresponding housing in dry-reed tube position the operation knob 9 that has magnet steel 8 is arranged, can change the relative position of magnet steel 8 and dry-reed tube 6, thereby reach purpose by dry-reed tube control circuit break-make by the rotation of operation knob.For the ease of with being connected of life jacket, also be provided with clamp 10 in hull outside.
Claims (3)
1, a kind of lifejacket light, include the sealed volume that surrounds by housing (4) and lampshade (5), in sealed volume, be mounted with control circuit board (1) and be connected battery (2), bulb (3) in the control circuit board circuit, it is characterized in that: in housing, also be mounted with a dry-reed tube (6) that is connected in the control circuit board circuit, be provided with an operation knob (9) in hull outside, be fixed with on the operation knob and the cooresponding magnet steel of dry-reed tube (8) near dry-reed tube.
2, lifejacket light according to claim 1 is characterized in that: have one to touch water prode (7) and be connected with the control circuit board circuit, the electrode (11) that touches the water control head stretches out housing and is arranged in the cavity (12) of hull outside.
3, lifejacket light according to claim 1 and 2 is characterized in that: the arranged outside of described housing has clamp (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201255742U CN200978001Y (en) | 2006-11-30 | 2006-11-30 | Life jacket lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201255742U CN200978001Y (en) | 2006-11-30 | 2006-11-30 | Life jacket lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200978001Y true CN200978001Y (en) | 2007-11-21 |
Family
ID=38978381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201255742U Expired - Fee Related CN200978001Y (en) | 2006-11-30 | 2006-11-30 | Life jacket lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200978001Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962070A (en) * | 2010-10-11 | 2011-02-02 | 江苏华燕船舶装备有限公司 | Life-saving jacket lamp and manufacturing method thereof |
| WO2012013618A2 (en) | 2010-07-26 | 2012-02-02 | Daniamant Aps | Maritime light source |
-
2006
- 2006-11-30 CN CNU2006201255742U patent/CN200978001Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012013618A2 (en) | 2010-07-26 | 2012-02-02 | Daniamant Aps | Maritime light source |
| WO2012013618A3 (en) * | 2010-07-26 | 2012-03-29 | Daniamant Aps | Maritime light source |
| US9920900B2 (en) | 2010-07-26 | 2018-03-20 | Daniamant Aps | Maritime light source |
| CN101962070A (en) * | 2010-10-11 | 2011-02-02 | 江苏华燕船舶装备有限公司 | Life-saving jacket lamp and manufacturing method thereof |
| CN101962070B (en) * | 2010-10-11 | 2016-01-20 | 江苏华燕船舶装备有限公司 | Lifejacket light and control method thereof |
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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: 20071121 Termination date: 20121130 |