CN200961790Y

CN200961790Y - Portable emergence lamp

Info

Publication number: CN200961790Y
Application number: CNU2006201084289U
Authority: CN
Inventors: 徐臻; 潘孟云
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-30
Filing date: 2006-09-30
Publication date: 2007-10-17
Anticipated expiration: 2016-09-30

Abstract

Enclosed is a portable emergency light, wherein a shell body is divided into two parts, the upper part is a light head and the lower part is an equipping main body, characterized in that the light head is divided into light head rack part and illumination head part, a luminophor is distributed inside an illumination chamber of the light head, metal shafts are equipped on both ends of the illumination head part, metal axle sleeves are equipped on both ends of the light head rack part, which makes the illumination head part movingly connected with on the light head rack part, the middle position below the light head rack part is equipped with a hollowed rotary shaft and is movingly connected with the equipping main body by the hollowed rotary shaft, a power source part inside the equipping main body is connected with positive and negative connecting wires, the positive and negative connecting wires pierces a hollowed bearing and is connected with the metal shaft sleeve on the light head rack part, and the luminophor inside the illumination head part is electrically connected with the metal shaft, thereby making the luminophor, the switch, the power source and the controlling circuit form a return circuit, which has a simple and reasonable structure, is easy to make and is used conveniently.

Description

Portable emergency lamp

Technical field

The utility model relates to a kind of portable emergency lamp.

Background technology

Since emergency light comes out, through constantly improving, developed into the emergency light that a lot of series have difference in functionality, it as the patent No. 00239018.3 Chinese patent " built-in upset automatic emergency light ", its defective is, emergency light switching mechanism more complicated, cost height, and can only encircle the week 360 the degree turn to, can not left rotation and right rotation.The patent No. is 92244375.0 Chinese patent " a kind of emergency light shot-light universal rotation mechanism ", it is characterized in that shot-light is loaded on the middle concave indentation of shot-light seat with the connecting rod of its lower end, the horizontal dead axle of its tie rod holes and concave indentation is connected, the shot-light seat is socketed on the hollow shaft of the emergent spacing shaft shoulder of lamp body top band with the axle sleeve of the end of subordinate wherein, it can universally rotate, more convenient to use, but, the structure more complicated, and how the power supply of shot-light connects and is fed to lamp holder and goes principle not clear.In addition, emergency light mainly is to be used for illumination, and the design of carrying out warning function is few, generally also can only glimmer, and is inharmonious consistent with general in the world SOS formula type of alarm as warning, also needs to do further design.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of portable emergency lamp, and it is simple and reasonable, makes easily, and is easy to use.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of portable emergency lamp, it includes housing, power unit, illuminator, switch, control circuit has been formed the emergency light device, and shell is divided into two parts up and down, top is divided into lamp holder, the bottom is divided into apparatus main body, it is characterized in that described lamp holder is divided into lamp holder frame part and illumination head part, be distributed with illuminator in the exposure cavity of illumination head part, and illumination head part two ends are provided with metal shaft, accordingly, be provided with the metal axle sleeve of cooperation at lamp holder frame part two ends, the illumination head part is mounted in the lamp holder frame part rotationally, the centre position is provided with the rotating shaft of hollow below the lamp holder frame part, rotating shaft by hollow is rotatably connected on the apparatus main body, power unit in the apparatus main body is connected with positive and negative connecting line, positive and negative connecting line passes the rotating shaft of hollow, be electrically connected with the metal axle sleeve of lamp holder frame part, and the illuminator in the illumination head part is electrically connected with metal shaft, thereby makes illuminator, switch, power unit, control circuit has constituted the loop.

As improvement, described illuminator is divided into two classes, one class is the LED pipe of illumination, be arranged in the exposure cavity of illumination head part, another kind of is the dual-colored LED pipe, be distributed in the apparatus main body, the panel of apparatus main body is transparent or semitransparent, and power unit is by behind the functional select switch, LED pipe with illumination constitutes the loop respectively, perhaps constitute the loop, make emergency light both can be used for emergency lighting like this, can be used for the SOS formula again to report to the police with the control circuit of connecting and dual-colored LED pipe, with the flash appeal signal is consistent in the world, received easilier by the user.

As improvement, described power unit adopts battery, solar cell, rechargeable battery, vehicle power or civil power input successively through inserting as power unit behind rectification circuit and the mu balanced circuit, makes its scope of application more extensive.

As improvement, the two ends of described illumination head part form the installation cavity, install in the cavity and are provided with spring, one end of spring is supported in the rotating shaft, other end support and connection are touched on the face at metal, and metal touches face and is with a utmost point of illuminator and is electrically connected, and improves the contact electric conductivity.

As improvement, ring week is provided with and is distributed with steel ball in the described metal axle sleeve, makes its rotation light and handy more sensitive.

As improvement, described illumination head partly is cylindrical shape, is concordant with lamp holder frame two ends partly, to be convenient for carrying and to use.

As improvement, described apparatus main body bottom is provided with charging connector, is convenient to utilize civil power or vehicle power to use.

As improvement, on the back shroud of described apparatus main body back or on the bottom surface of apparatus main body, inlay and be fixed with magnetic patch, make its can fix onboard easily or various metal stationary plane on.

At last, form all embedding grooves of ring on described apparatus main body back and the back shroud faying face, the liner sealing ring plays necessary waterproof effect.

Compared with prior art, advantage of the present utility model is: simple and reasonable, and the power unit on the apparatus main body is powered to cap part, and make easily, easy to use, be adapted at automobile or field emergency and warning and use.

Description of drawings

Fig. 1 is the front view of portable emergency lamp;

Fig. 2 is the rearview of portable emergency lamp;

Fig. 3 is the cutaway view of portable emergency lamp;

Fig. 4 is the partial structurtes cutaway view of portable emergency lamp;

Fig. 5 is the circuit theory diagrams of portable emergency lamp.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1-5 signal, this kind portable emergency lamp, it includes housing at least as traditional emergency light, power unit, illuminator, switch, critical pieces such as control circuit, connected to form the emergency light device, and shell is divided into two parts up and down, top is divided into lamp holder 1, the bottom is divided into apparatus main body 2, the key of its invention is 1 one-tenth lamp holder frame of lamp holder part 3 and illumination head part 4, wherein illumination head part 4 is cylindrical shape, with the two ends of lamp holder frame part 3 is concordant, the exposure cavity of illumination head part 4 is distributed with illuminator 6 for 5 li, such illuminator 6 adopts the LED pipe of illumination, number is three, be distributed in the exposure cavity 5 successively lineally, luminescent layer can be coated in exposure cavity 5 surfaces, play reflective enhancing effect, the two ends of illumination head part 4 form installs cavity 15, install in the cavity and be provided with spring 16, one end of spring 16 is supported on the metal shaft 7, and other end support and connection are touched on the face 17 at metal, is with a utmost point of illuminator 6 and is electrically connected and metal touches face 17, cavity 15 outsides are installed are connected with metal shaft 7, make illumination head part 4 two ends that metal shaft 7 is set.Accordingly, present " U " shape substantially in lamp holder frame part 3, two ends are provided with the metal axle sleeve 8 that cooperates, and 8 li ring weeks of metal axle sleeve are provided with and are distributed with steel ball 18, illumination head part 4 is inserted on the metal axle sleeve 8 by metal shaft 7, thereby is mounted on rotationally in the lamp holder frame part 3.The centre position is provided with the rotating shaft 9 of hollow below the lamp holder frame part 3, and the rotating shaft 9 of hollow is rotatably connected on the axis hole of apparatus main body 2, fixes with nut 24 and elastomeric pad.Another kind of is to adopt dual-colored LED pipe 14, be distributed in the apparatus main body 2, the panel 13 of apparatus main body 2 is transparent or semitransparent, simultaneously, power unit 10 also is arranged in the apparatus main body 2, it can adopt battery or rechargeable battery, be provided with charging connector 19 in the bottom of apparatus main body 2, vehicle power is inserted to be used for the emergency light device, simultaneously, rechargeable battery is charged, civil power also can insert by charging connector certainly, use as power unit behind process rectification circuit and the mu balanced circuit successively, and rechargeable battery is charged.The power unit 10 that apparatus main body is 2 li is connected with positive and negative connecting

line

11,12 and functional select switch K, wherein functional select switch K is arranged on the side of apparatus main body 2, and positive and negative connecting

line

11,12 passes the rotating shaft 9 of hollow, be electrically connected with metal shaft 8 covers of lamp holder frame part, and the LED pipe of a class illuminator 6 illuminations in the illumination head part is electrically connected with metal shaft 7, thereby the LED pipe, functional select switch, the power unit that make illumination have constituted a loop, are used for emergency lighting.2 li of apparatus main bodies, power unit 10 also constitutes another loop, the luminous warning of SOS formula that is used for meeting an urgent need with control circuit of connecting and dual-colored LED pipe 14 by behind the functional select switch K.Inlay on the back shroud 21 at apparatus main body 2 backs or on the bottom surface of apparatus main body 2 and be fixed with magnetic patch 20, be convenient to that emergency light is fixed on automobile or metal covering is fixed use.Form all embedding grooves 22 of ring at last on, apparatus main body 2 backs and back shroud 21 faying faces, liner sealing ring 23 plays necessary waterproof action.

Its operation principle is such, when illumination head partly needs 360 degree rotations, as long as it is just passable to stir illumination head part 4 with hand, and illumination head part 4 is when needing left rotation and right rotation, rotate lamp bracket part 3 by hand, its 360 degree is horizontally rotated, thereby realize the effect of illumination head part 4 universal rotations, when functional select switch K switches to a top gear, make the LED pipe of illumination, functional select switch, power unit has constituted a loop, the LED pipe of illumination is started working, and can be used for emergency lighting, when functional select switch K switches to a following gear, make double-colored LED pipe, control circuit, functional select switch, power unit has constituted another loop, double-colored LED pipe is started working, and carries out double-colored flicker, can be used for carrying out the SOS formula and report to the police.

Claims

1, a kind of portable emergency lamp, it includes housing, power unit, illuminator, switch, control circuit has been formed the emergency light device, and shell is divided into two parts up and down, top is divided into lamp holder (1), the bottom is divided into apparatus main body (2), it is characterized in that described lamp holder (1) is divided into lamp holder frame part (3) and illumination head part (4), exposure cavity (5) lining of illumination head part is distributed with illuminator (6), and illumination head part (4) two ends are provided with metal shaft (7), accordingly, be provided with the metal axle sleeve (8) of cooperation at lamp holder frame part (3) two ends, illumination head part (4) is mounted in the lamp holder frame part (3) rotationally, the centre position is provided with the rotating shaft (9) of hollow below the lamp holder frame part (3), rotating shaft (9) by hollow is rotatably connected on the apparatus main body (2), the power unit (10) of apparatus main body (2) lining is connected with positive and negative connecting line (11,12), positive and negative connecting line (11,12) pass the rotating shaft (9) of hollow, be electrically connected with the metal axle sleeve (8) of lamp holder frame part, and the illuminator (6) in the illumination head part is electrically connected with metal shaft (7), thereby makes illuminator, switch, power unit, control circuit has constituted the loop.

2, portable emergency lamp according to claim 1, it is characterized in that described illuminator (6) is divided into two classes, one class is the LED pipe of illumination, be arranged on exposure cavity (5) lining of illumination head part, another kind of is dual-colored LED pipe (14), be distributed in the apparatus main body (2), the panel of apparatus main body (13) is transparent or semitransparent, and, power unit (10) is by behind the functional select switch, LED pipe with illumination constitutes the loop respectively, perhaps constitutes the loop with control circuit of connecting and dual-colored LED pipe (14).

3, portable emergency lamp according to claim 2 is characterized in that described power unit (10) adopts battery, solar cell, rechargeable battery, vehicle power or civil power input successively through inserting as power unit behind rectification circuit and the mu balanced circuit.

4, according to claim 1 or 2 or 3 described portable emergency lamps, the two ends that it is characterized in that described illumination head part (4) form installation cavity (15), install in the cavity and be provided with spring (16), one end of spring (16) is supported in the rotating shaft (7), other end support and connection are touched on the face (17) at metal, are with a utmost point of illuminator (6) and are electrically connected and metal touches face (17).

5, portable emergency lamp according to claim 4 is characterized in that ring week setting in described metal axle sleeve (8) lining is distributed with steel ball (18).

6, portable emergency lamp according to claim 5 is characterized in that described illumination head part (4) is cylindrical shape, is concordant with the two ends of lamp holder frame part (3).

7, portable emergency lamp according to claim 5 is characterized in that described apparatus main body (2) bottom is provided with charging connector (19).

8, portable emergency lamp according to claim 5 is characterized in that on the back shroud of described apparatus main body (2) back or inlays on the bottom surface of apparatus main body (2) being fixed with magnetic patch (20).

9, portable emergency lamp according to claim 5 is characterized in that forming on described apparatus main body (2) back and back shroud (21) faying face ring all embedding grooves (22), liner sealing ring (23).