CN201190938Y

CN201190938Y - Fire-fighting emergency headlamp with lamp holder rotatable

Info

Publication number: CN201190938Y
Application number: CNU2008200931821U
Authority: CN
Inventors: 欧阳迁
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-11
Filing date: 2008-04-11
Publication date: 2009-02-04
Anticipated expiration: 2018-04-11

Abstract

A fire emergency illumination lamp with a rotary lamp bulb comprises a lamp bulb and a lamp body, wherein the lamp body is fixedly provided with a battery and a PCB board. The fire emergency illumination lamp is characterized in that the shell of the lamp body comprises a back cover for being suspended on a wall and a surface cover connected with the back cover, the surface cover has a thick upper part and a thin lower part and is inclined downwards, the surface cover is provided with a through hole whose upper and lower sides are respectively provided with a connecting base, the lamp bulb is arranged in the connecting base, the connecting base comprises a platform provided in the surface cover and a rotary frame fixed on the platform, the rotary frame is composed of a bottom plate and two parallel support bars vertical to the bottom plate, the opposite inner sides of the two support bars are provided with grooves, the lamp bulb comprises a lamp bulb cover and a transparent mirror and an illuminator which are fixed integrally, and the lamp bulb cover is provided with a protruded rotation shaft corresponding to the grooves on the rotary frame. When the lamp bulb is rotated, the rotation shaft rotates in the grooves to rotate the lamp bulb left and right.

Description

The rotatable fire-fighting emergency headlamp of lamp holder

Technical field

The utility model relates to fire-fighting emergency headlamp, refers to the rotatable fire-fighting emergency headlamp of lamp holder especially.

Background technology

Common fire-fighting emergency headlamp comprises the lamp socket that stretch out battery case and both sides, top, lamp socket is connected on the battery case by rotating shaft, adjust the elevation angle of lamp socket by this rotating shaft, rechargeable battery, PCT plate etc. are installed in the battery case, this fire-fighting emergency headlamp volume is big and moulding is stereotyped, particularly for the fire emergency lamp that hangs on the wall, the direction of illumination of this illuminating lamp only limits to the dead ahead and adjusts angle up and down, and can not about adjust the light-illuminating angle.

Summary of the invention

The utility model is intended to address the above problem, but and provides a kind of lamp holder to be flush-mounted in the lamp body and lamp holder left rotation and right rotation fire-fighting emergency headlamp.

The rotatable fire-fighting emergency headlamp of this lamp holder, comprise lamp holder and lamp body, battery, pcb board wherein are housed in the lamp body, it is characterized in that: the cover of described lamp body is provided with the through hole that is used to install lamp holder, in the cover of through hole upper and lower part, be respectively equipped with Connection Block, the upper and lower Connection Block that corresponds respectively to of described lamp holder is provided with protruding concentric rotating shaft, and rotating shaft rotatably is loaded in the Connection Block.

Can also reach above purpose by following measure:

The housing of lamp body comprises and is used to hang the bonnet of wall and the cover that is attached thereto, and thickly on the cover thinly down is downward-sloping shape, and the through hole that is used to install lamp holder has two, is located at the cover both sides symmetrically, and two through holes are towards V-shaped.

Also be connected with the indicator lamp and the test button that are used for indicating operating status on the described pcb board, cover is corresponding to indicator lamp and test the centre that button is provided with through hole and is positioned at cover.

Connection Block comprises platform of being located in the cover and the runing rest that is fixed on the platform, and runing rest is made up of with two vertical with it poles that are parallel to each other base plate, and two pole inboards in opposite directions are provided with groove.

Lamp holder comprises lamp holder lid and fixing transparent mirror and the illuminator of stack, the wherein outer rotating shaft that is provided with projection corresponding to the groove of runing rest of lamp holder lid.

Illuminator is the LED lamp.

The utility model is simple in structure, has solved the problem of lamp holder left and right adjusting, has increased the irradiation visual angle, and lamp holder is flush-mounted in the lamp body, and face shaping is the coordinating and unifying more, and is not only attractive in appearance, also effectively reduces the volume of integral illumination lamp, is beneficial to transportation and installs.

Description of drawings

Fig. 1 is the utility model front view.

Fig. 2 is that the A-A of Fig. 1 is to cutaway view.

Fig. 3 is the utility model STRUCTURE DECOMPOSITION figure.

Fig. 4 is runing rest and lamp body assembled state schematic diagram.

Fig. 5 is the runing rest structural representation.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described.

As shown in Figure 1, this fire-fighting emergency headlamp comprises lamp holder 10 and lamp body 20, and is the same with existing illuminating lamp, is installed with battery 21, pcb board 22 in the lamp body 20, is connected with the indicator lamp and the test button 23 of indicating operating status on the PCT plate.Different is, the cover 24 of lamp body housing is provided with the through hole that is used to install lamp holder, and lamp holder 10 is flush-mounted in this through hole 241 and can left rotation and right rotation.To further make specific description below to the utility model.

As Fig. 2, shown in Figure 3, the housing of this fire-fighting emergency headlamp lamp body comprises the bonnet 25 and the cover 24 that is attached thereto that is used to hang wall, bonnet 25 is provided with a plurality of nails hole 251 and screw 252, lead is connected with external power supply by metallic channel 253, and bonnet 25 and cover 24 are fixed together by first screw 26.In housing, battery 21 is fixed on the bonnet 25, PCT plate 22 is fixed on the cover 24, also be connected with the indicator lamp and the test button 23 that are used for indicating operating status on the PCT plate 22 by the 3rd screw 28 by second screw 27.Cover 24 is presented thick down thin downward-sloping shape, the through hole 241 that is used to install lamp holder 10 is located at the cover both sides, two through holes 241 are towards V-shaped, lamp holder 10 is towards the both sides irradiation of oblique below, indicator lamp that is used for indicating operating status that is connected with pcb board 22 and test button 23 are located in the middle of the cover 24, and correspondingly cover is provided with small through hole 242.Simultaneously referring to Fig. 4, be being connected of lamp holder 10 and lamp body 20 by being located at the rotating shaft 111 on the lamp holder 10 and being located at that Connection Block in the lamp body 20 realizes, Connection Block comprises platform of being located in the cover 24 243 and the runing rest 40 that is fixed on the platform, see Fig. 5, wherein runing rest 40 is made up of with two vertical with it poles that are parallel to each other 42 base plate 41, article two, pole 42 inboard in opposite directions is provided with groove 43, can by figure, both sides are provided with the pin 244 of projection on the platform 243, accordingly, the runing rest base plate is provided with jack 44, connects one by inserting mode; Lamp holder 10 is made up of lamp holder lid 11, transparent mirror 12 and illuminator 13, be fixed by the 4th screw 14, the illuminator 13 here is the LED lamp, and both sides correspond respectively to the rotating shaft 111 that runing rest 40 is provided with projection up and down outside lamp holder lid 11, and rotating shaft 111 is inserted and is embedded in the groove 43 of runing rest.When regulating the lamp holder rotation, rotating shaft 111 is rotated in groove 43, can easily realize the purpose of the left-right rotation of lamp holder.

Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, its framework form can be flexible and changeable, can the subseries product.Just make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that the utility model is determined by claims of being submitted to.

Claims

1, the rotatable fire-fighting emergency headlamp of a kind of lamp holder, comprise lamp holder (10) and lamp body (20), battery (21), pcb board (22) wherein are housed in the lamp body (20), it is characterized in that: the cover of described lamp body (24) is provided with the through hole (241) that is used to install lamp holder, in the cover of through hole upper and lower part, be respectively equipped with Connection Block, the upper and lower Connection Block that corresponds respectively to of described lamp holder (10) is provided with protruding concentric rotating shaft (111), and rotating shaft (111) rotatably is loaded in the Connection Block.

2, the rotatable fire-fighting emergency headlamp of lamp holder according to claim 1, it is characterized in that, the housing of described lamp body comprises bonnet (25) that is used to hang wall and the cover (24) that is attached thereto, the thick thin down downward-sloping shape that is on the cover, the through hole (241) that is used to install lamp holder has two, be located at cover (24) both sides symmetrically, two through holes are towards V-shaped.

3, the rotatable fire-fighting emergency headlamp of lamp holder according to claim 2, it is characterized in that, also be connected with the indicator lamp and the test button (23) that are used for indicating operating status on the described pcb board (22), cover (24) is corresponding to indicator lamp and test the centre that button (23) is provided with through hole and is positioned at cover (24).

4, the rotatable fire-fighting emergency headlamp of lamp holder according to claim 3, it is characterized in that, described Connection Block comprises to be located at the platform (243) in the cover and to be fixed in runing rest (40) on the platform, runing rest (40) is made up of with vertical with it two poles that are parallel to each other (42) base plate (41), and two pole inboards in opposite directions are provided with groove (43).

5, the rotatable fire-fighting emergency headlamp of lamp holder according to claim 4, it is characterized in that, described lamp holder (10) comprises lamp holder lid (11) and fixing transparent mirror (12) and the illuminator (13) of stack, the wherein outer rotating shaft (111) that is provided with projection corresponding to the groove (43) of runing rest of lamp holder lid (11).

6, the rotatable fire-fighting emergency headlamp of lamp holder according to claim 5 is characterized in that, described illuminator (13) is the LED lamp.