CN203395606U

CN203395606U - Headlamp

Info

Publication number: CN203395606U
Application number: CN201320406020.XU
Authority: CN
Inventors: 曾最林; 方简微
Original assignee: YUNNAN WALLBASE OPTOELECTRONICS TECHNOLOGY Co Ltd
Current assignee: YUNNAN WALLBASE OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2013-07-09
Filing date: 2013-07-09
Publication date: 2014-01-15
Anticipated expiration: 2023-07-09

Abstract

The utility model provides a headlamp, which comprises a shell with a transparent window, a fixing ring, a switch, a charging jack and a hanging and clamping piece, a parabolic reflector which is arranged in a cavity of the shell and is positioned at the inner side of the transparent window, an LED (Light Emitting Diode) lamp on a focus, and a battery arranged in the cavity of the shell, and is characterized in that the hanging and clamping piece is movably connected with a head support. The headlamp can be conveniently worn on the head of a user or be hung and clamped on a miner cap or waistband, accordingly, the headlamp has the characteristics of flexible and diverse fixing, and can meet different use occasions; meanwhile, the situation that two charging incoming terminals generate sparks due to short circuit in the use process, thereby causing security incidents at flammable and explosive places can be effectively prevented. The headlamp has the advantages of simple structure, good water resistance, low price, adjustable light intensity of illumination, long use time, convenience in carry, safety, reliability and the like, and can be used as an ordinary headlamp, a miner lamp and a flashlight.

Description

A kind of head lamp

Technical field

The utility model relates to a kind of head lamp, and especially a kind of safe waterproof head lamp, belongs to portable illuminating lamp technical field.

Background technology

Portable lighting lamp, as the head lamp of the use of tapping rubber, the mine lamp that underground work is used, also have portable head, pendant lamp etc., except requiring to have higher illumination, more require can as usual use in rainy day, snow sky and water environment, namely require to have higher water resistance, in use can stop the faults such as short circuit, electric spark completely simultaneously.Yet at present public illumination head lamp only has single illumination functions mostly, and the headband support of setting it on is bolted, and this just brings the inconvenience in many uses to user.Therefore, be necessary existing illumination head lamp to be improved.

Summary of the invention

The purpose of this utility model is to provide a kind of sealing superior, can short circuit in use procedure, do not produce electric spark, headband support dress, get safe waterproof head lamp easily.

The utility model completes by following technical proposal: a kind of head lamp, comprise band transparency window and retainer plate on it, the housing of switch and charging socket and the part that hangs tag, be placed in housing cavity and be positioned at the parabolic reflection shield of transparency window inner side and the LED lamp at focus place thereof, be placed in the battery in housing cavity, the movable grafting of part and headband support is characterized in that hanging tag, so that according to requirements, headband support is plugged on the part that hangs tag and by head lamp Dai Yutou, take off headband support, head lamp can be hung tag on miners' cap or waistband again, make the fixed and flexible of this head lamp, various, meet different use occasions.

The described part that hangs tag comprises the seat that hangs tag that is fixed on housing level one side, with the frame that hangs tag that the seat bottom that hangs tag is hinged, the shell fragment that hangs tag being connected with the frame that hangs tag.

Described hang tag seat on it with the vertical plate of through hole, the lower end of this vertical plate is connected with the foundation with horizontal through hole so that by the through hole on vertical plate and the bolt in through hole, will hang tag is fixed on head lamp housing.

The described frame outside that hangs tag is provided with vertical draw-in groove and horizontal bayonet socket, inner side is provided with groove, bottom portion of groove is provided with the forward and backward fork plate with through hole, in horizontal through hole bottom through hole on forward and backward fork plate and the seat that hangs tag on foundation, bolt and nut are set, thereby the frame that hangs tag is hinged on the foundation of the seat bottom that hangs tag, and the frame that makes to hang tag swings 0～180 ° around foundation, the frame that makes to hang tag in the time of 0 ° is fastened on and is hung tag on seat by groove, the frame that makes to hang tag in the time of 180 ° remains on a horizontal line with the seat that hangs tag, thereby it is adjustable to realize head lamp angle, meets instructions for use.

The described shell fragment that hangs tag is R shape, its vertical plate middle part is provided with projection, the forward and backward both sides of vertical plate are connected in the vertical draw-in groove in the frame outside that hangs tag, the projection at vertical plate middle part is connected in the horizontal bayonet socket in the frame outside that hangs tag, arc and headband support are movable pegs graft, to block as required plug belt supporting frame, conveniently wear in head, take off headband support and convenient matched with miners' cap or waistband.

Described headband support comprises that its top and arranged on left and right sides portion are with the arc of draw-in groove, be located at the cushion of arc concave surface, be located at the vertical groove of arc convex surface, the arc board of shell fragment of hanging tag is inserted in this vertical groove, the ring belt two ends of headband and the inner of heading tape penetrate respectively in the draw-in groove at arc arranged on left and right sides and top, heading tape outer end is fixed on ring belt middle part, head lamp is worn on user's head by headband support and headband.

The horizontal opposite side of described housing is established transparent window, and transparency window is fixed on this transparent window by retainer plate, and vertical lower side is established bottom, switch and charging socket are fixed on this bottom, and over closing, soft seal pad is set, with in sealing, facilitates manipulation of switches.

The utlity model has following advantages and effect: adopt such scheme, can be as required, headband support is plugged on head lamp, and conveniently head lamp is worn on user's head, take off headband support, head lamp can be hung tag on miners' cap or waistband again, there is fixed and flexible, various feature, can meet different use occasions, can effectively prevent in use procedure that two charging ends of incoming cables produce spark because of short circuit simultaneously, and then cause inflammable, there is security incident in explosive place, have simple in structure, water resistance is good, cheap, illumination intensity is weak adjustable, service time is long, easy to carry, the advantage such as safe and reliable, can make common head lamp, mine lamp, flashlight is used.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the A-A view of Fig. 1;

Fig. 3 is the left TV structure figure of Fig. 1;

Fig. 4 is the upward view of Fig. 1.

The specific embodiment

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

Fig. 3, Fig. 4, Fig. 5 as shown in Figure 1, Figure 2,, the head lamp that the utility model provides, comprise on it housing 5 with transparency window 1, sealing gasket 2 and retainer plate 3, switch 21, charging socket and the part that hangs tag, be placed in housing 5 cavitys and be positioned at the parabolic reflection shield 4 of transparency window 1 inner side and the LED lamp 7 at focus place and fixed card 6, be placed in the battery 8 in housing 5 cavitys, hanging tag, part and headband support 16 is movable pegs graft, wherein:

The described part that hangs tag comprises the seat 9 that hangs tag that is fixed on housing 5 level left sides, with the frame 10 that hangs tag that seat 9 bottoms that hang tag are hinged, the shell fragment 11 that hangs tag being connected with the frame 10 that hangs tag;

Described hang tag seat 9 on it with the vertical plate of upper and lower two horizontal through hole, in two horizontal through hole, establish bolt, for hanging tag, 9 be fixed on housing 5, the lower end of this vertical plate is connected with the foundation 16 with horizontal through hole;

Before described frame 10 outsides that hang tag are provided with, rear vertically draw-in groove 12 and horizontal bayonet socket 14, inner side is provided with groove, bottom portion of groove is provided with before through hole, rear two fork plates 21, before, in through hole on rear two fork plates 21 and the horizontal through hole hanging tag on seat 9 bottom foundation 17, bolt 18 and nut 22 are set, thereby the frame 10 that hangs tag is hinged on the foundation 17 of seat 9 bottoms that hang tag, and the frame 10 that makes to hang tag swings 0～180 ° around foundation 17, the frame 10 that makes to hang tag in the time of 0 ° is fastened on and is hung tag on seat 9 by groove, all the other angles make to hang tag frame 10 has corresponding angle with the seat 9 that hangs tag, thereby it is adjustable to realize head lamp angle, meet instructions for use,

The described shell fragment 11 that hangs tag is for R shape, its vertical plate middle part is provided with projection 13, the forward and backward both sides of vertical plate are connected in the forward and backward vertical draw-in groove 12 in frame 10 outsides that hang tag, the projection 13 at vertical plate middle part is connected in the horizontal bayonet socket 14 in frame 10 outsides that hang tag, arc and the movable grafting of headband support 16, to block as required plug belt supporting frame 16, conveniently wear in head, take off headband support 16 and convenient matched with miners' cap or waistband;

Described headband support 16 comprises that its top and arranged on left and right sides portion are with the arc 16 of draw-in groove 24, be located at the cushion 25 of arc 16 concave surfaces, be located at the vertical groove 15 of arc 16 convex surfaces, the arc board of shell fragment 11 of hanging tag is inserted in this vertical groove 15, the ring belt two ends of headband and the inner of heading tape penetrate respectively in the draw-in groove 24 at arc arranged on left and right sides and top, heading tape outer end is fixed on ring belt middle part, head lamp is worn on user's head by headband support 16 and headband;

Transparent window is established on the horizontal right side of described housing 5, transparency window 1 is fixed on this transparent window by sealing ring 2 and retainer plate 3, housing 5 vertical lower side are established bottom 19, switch 21 and charging socket 26 are fixed on this bottom 19, and in pass, open the 21 outer soft seal pads 20 that arrange, with in sealing, facilitate manipulation of switches.

Claims

1. a head lamp, comprise on it housing with transparency window and retainer plate, switch and charging socket and the part that hangs tag, be placed in housing cavity and be positioned at the parabolic reflection shield of transparency window inner side and the LED lamp at focus place thereof, be placed in the battery in housing cavity, it is characterized in that hanging tag part and headband support are movable pegs graft.

2. head lamp according to claim 1, the part that hangs tag described in it is characterized in that comprises the seat that hangs tag that is fixed on housing level one side, with the frame that hangs tag that the seat bottom that hangs tag is hinged, the shell fragment that hangs tag being connected with the frame that hangs tag.

3. head lamp according to claim 2, described in it is characterized in that, hang tag seat on it with the vertical plate of through hole, the lower end of this vertical plate is connected with the foundation with horizontal through hole.

4. head lamp according to claim 2, hang tag described in it is characterized in that frame outside is provided with vertical draw-in groove and horizontal bayonet socket, inner side is provided with groove, bottom portion of groove is provided with the forward and backward fork plate with through hole, in the through hole on forward and backward fork plate and the horizontal through hole that hangs tag on the foundation of seat bottom, bolt and nut is set.

5. head lamp according to claim 2, the shell fragment that hangs tag described in it is characterized in that is R shape, its vertical plate middle part is provided with projection, the forward and backward both sides of vertical plate are connected in the vertical draw-in groove in the frame outside that hangs tag, the projection at vertical plate middle part is connected in the horizontal bayonet socket in the frame outside that hangs tag, and arc and headband support are movable pegs graft.

6. head lamp according to claim 1, it is characterized in that described headband support comprises that its top and arranged on left and right sides portion are with the arc of draw-in groove, be located at the cushion of arc concave surface, be located at the vertical groove of arc convex surface, the arc board of shell fragment of hanging tag is inserted in this vertical groove, the ring belt two ends of headband and the inner of heading tape penetrate respectively in the draw-in groove at arc arranged on left and right sides and top, and heading tape outer end is fixed on ring belt middle part.

7. head lamp according to claim 1, it is characterized in that the horizontal opposite side of described housing establishes transparent window, transparency window is fixed on this transparent window by retainer plate, and vertical lower side is established bottom, switch and charging socket are fixed on this bottom, and over closing, soft seal pad are set.