CN209972743U

CN209972743U - Life jacket lamp

Info

Publication number: CN209972743U
Application number: CN201920878797.3U
Authority: CN
Inventors: 傅文隆
Original assignee: Suzhou Starfish Marine Equipment Ltd By Share Ltd
Current assignee: Suzhou Starfish Marine Equipment Ltd By Share Ltd
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-01-21
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses an lifejacket lamp, including last casing, lower casing, LED lamp pearl, wherein: a control circuit board is fixed in the upper shell; the control circuit board is provided with the LED lamp beads, a switch and a water contact terminal; a lampshade is arranged outside the LED lamp bead; the lampshade is in threaded connection with the upper shell; a reflector is arranged below the LED lamp beads; a battery is arranged in the lower shell; the bottom of the lower shell is provided with a clamp; the upper shell and the lower shell are matched and sealed. The utility model provides a life jacket lamp compact structure is convenient for fix on the life jacket, and can switch light to often brightening or the scintillation state according to the life-saving situation, and the marine calibration of being convenient for easily searches for and rescues the development of work.

Description

Life jacket lamp

Technical Field

The utility model relates to a demarcation lamp on water especially relates to life jacket lamp.

Background

The lifejacket lamp belongs to a water calibration lamp, is commonly used for marking the position of a victim after an accident, and is convenient for a search and rescue team member to find the victim. Present life vest lamp is the stroboscopic signal lamp, and the stroboscopic signal lamp can make the search and rescue person discover unusually fast at the initial stage, but the stroboscopic lamp energy consumption is higher, and the duration is not long enough. Therefore, the applicant proposes a life jacket lamp which triggers stroboflash when falling into water and can be switched to a normally on or off state under a manual button.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the utility model provides an lifejacket lamp, aiming at the defects of the prior art, which comprises an upper shell, a lower shell and a lampshade, wherein a control circuit board is fixed in the upper shell; the control circuit board is provided with an LED lamp bead, a switch and a water contact terminal; a lampshade is arranged outside the LED lamp bead; the lampshade is in threaded connection with the upper shell; a reflector is arranged below the LED lamp beads; a battery is arranged in the lower shell; the bottom of the lower shell is provided with a clamp; the upper shell and the lower shell are matched and sealed.

Further, the upper shell and the lower shell are welded by ultrasonic waves.

Further, the battery is a lithium battery.

Further, the clip is fixed to the lower case by a screw.

Further, the control circuit board is connected with the battery through a lead.

Furthermore, the switch and the water contact terminal are connected on the control circuit board in parallel and are connected with the battery and the LED lamp beads in series

Further, the water contact terminal is a pair of bolt and nut pairs.

Further, a sealing ring is arranged on the water contact terminal.

Furthermore, the LED lamp bead has two light states of flashing and normally lighting.

The utility model discloses contrast prior art has following beneficial effect: the utility model provides a life jacket lamp adopts the lithium cell to alleviate overall structure's weight, adopts the clamping to fix life jacket lamp on the life jacket.

Drawings

Fig. 1 is a schematic structural view of the life jacket lamp of the present invention.

In the figure:

1-LED lamp beads; 2-lamp shade; 3, switching; 4-a control circuit board; 5-an upper shell; 6-a battery; 7-a screw; 8-a lower shell; 9-hanging hooks; 10-a reflector; 11-a clamping groove; 12-a water contact terminal; 13-a nut; 14-a sealing ring; 15-welding surface

Detailed Description

The invention is further described with reference to the following figures and examples.

Referring to fig. 1, the life jacket lamp provided by the present invention comprises an upper shell 5, a lower shell 8 and a lampshade 2, wherein a control circuit board 4 is fixed in the upper shell 5; the control circuit board is provided with an LED lamp bead 1, a switch 3 and a water contact terminal 12; a lampshade 2 is arranged outside the LED lamp bead 1; the lampshade 2 is in threaded connection with the upper shell 5; a reflector 10 is arranged below the LED lamp bead 1; the lower shell 8 is internally provided with a battery 6; the bottom of the lower shell 8 is provided with a clamp 9; the upper shell 5 and the lower shell 8 are matched and sealed.

The utility model provides a life jacket lamp, go up casing 5 and lower casing 8 and adopt ultrasonic bonding, ultrasonic bonding has guaranteed the holistic leakproofness of life jacket lamp, prevents the erosion of dust, steam to lamps and lanterns when not using, and has guaranteed the lamps and lanterns reliability after falling into water.

The utility model provides a life jacket lamp, battery 6 are the lithium cell, and the weight that has further reduced lamps and lanterns and corresponding increase when the use of lamps and lanterns with increase the possibility of being rescued as far as possible.

The utility model provides a life jacket lamp, clamping 9 and lower casing 8 pass through screw 7 fixed connection, set up on the casing 8 down with clamping 9 assorted double-layered groove 11, guaranteed life jacket lamp and life vest zonulae occludens and do not drop, ensured that life jacket lamp can normally work after the personnel fall into water.

In the life jacket lamp provided by the utility model, the control circuit board 4 is connected with the battery 6 through a wire; the switch 3 and the water contact terminal 12 are connected on the control circuit board 4 in parallel and are connected with the battery 6 and the LED lamp beads 1 in series; the water contact terminal 12 is a pair of bolt and nut pairs; a sealing ring 14 is arranged on the water contact terminal 12; the light state of the LED lamp bead 1 is flashing and normally on. The water contact terminal is behind the contact water to water is the electrode conduction circuit, causes LED lamp pearl luminous, sends the rescue signal, avoids the personnel of distress to fall into water the back coma and cause unable initiative to open the life jacket lamp, can manually switch the state of LED lamp under personnel's awake state, and the extension is rescued the time and is cut the lamp light and be normally bright more to discover.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An lifejacket lamp comprises an upper shell (5), a lower shell (8) and a lampshade (2), and is characterized in that a control circuit board (4) is fixed in the upper shell (5); the control circuit board is provided with an LED lamp bead (1), a switch (3) and a water contact terminal (12); a lampshade (2) is arranged outside the LED lamp bead (1); the lampshade (2) is in threaded connection with the upper shell (5); a reflector (10) is arranged below the LED lamp beads (1); a battery (6) is arranged in the lower shell (8); the bottom of the lower shell (8) is provided with a clamp (9); the upper shell (5) and the lower shell (8) are matched and sealed.

2. The lifejacket light of claim 1, wherein the upper shell (5) and the lower shell (8) are ultrasonically welded.

3. The lifejacket light of claim 1, wherein the battery (6) is a lithium battery.

4. The lifejacket light according to claim 1, wherein the clip (9) is fixedly connected with the lower shell (8) through a screw (7), and the lower shell (8) is provided with a clip groove (11) matched with the clip (9).

5. The lifejacket light of claim 1, wherein the control circuit board (4) is wired to the battery (6).

6. The lifejacket light according to claim 1, wherein the switch (3) and the water contact terminal (12) are connected in parallel on the control circuit board (4) and are connected in series with the battery (6) and the LED lamp bead (1).

7. The lifejacket light of claim 1, wherein the water contact terminal (12) is a pair of bolt and nut pairs.

8. The lifejacket light of claim 1, wherein the water contact terminal (12) has a gasket (14) attached thereto.

9. The lifejacket light of claim 1, wherein the LED light bulb (1) has two light states of blinking and normally on.