CN202327668U - Portable explosion-proof searchlight - Google Patents

Abstract

The utility model provides a portable explosion-proof searchlight which is used for lighting. The portable explosion-proof searchlight comprises a shell, a light source, a handle and a battery, wherein the light source is arranged at one end of the searchlight; the handle is fixedly connected with the other end of the searchlight through a screw and is parallel to the shell; and the battery is positioned inside the shell. The searchlight has optimal explosion-proof performance and high light efficiency and has the advantages of environment friendliness, energy conservation, long service life and the like.

Description

A kind of Hand-held Anti-explosion searchlight

Technical field

The utility model relates to a kind of lamp, particularly a kind of Hand-held Anti-explosion searchlight.

Background technology

Searchlight is used to have various inflammable and explosive places such as sky, metallurgy, day road, electric industry, public security, petrochemical industry, and we know that the brightness of searchlight is very high, and irradiation distance is far away; Progress along with the epoch; All trades and professions are more and more stricter to the requirement of searchlight, and we need develop more high brightness, long-life, energy consumption searchlight still less more, and also will be convenient for carrying; Attractive in appearance, use also will make things convenient for, explosion-proof performance wants better.

The utility model content

In order to solve the problem that tradition exists, the utility model provides following technical scheme to be:

A kind of Hand-held Anti-explosion searchlight; Be used to provide illumination; Said Hand-held Anti-explosion searchlight comprises shell, light source, handle and battery, and said light source is located at an end of searchlight, and said handle is fixedly connected through screw with the other end of searchlight; And be parallel to shell, said battery is positioned at enclosure.

Further, the end that said handle is parallel to shell is provided with lamp button and electric weight voltage warning lamp, and the end that handle is connected with shell is provided with the charging jack, and the handle two ends are provided with and are used to take on two snap closes of carrying on the arm

Further, said light source adopts 3 high-power positive white LED light source series connection of 3W to use.

Further, said shell adopts the high hardness alloy material to process.

Further, said battery adopts the lithium battery group.

The beneficial effect that the utility model brings is:

1, the highest explosive-proof grade of flame-proof type, fully according to national explosion-proof criteria production, can be in various inflammable and explosive places trouble free service.

2, select for use 3 high-power positive white LED light source series connection of 3W to use; Light efficiency is high, power consumption is few, the life-span reaches 100,000 hours, cool colour light, reflector adopt the high-tech process of surface treatment; Reflector efficiency is high, and hot spot is photochromic evenly, and the light fixture irradiation distance can reach more than 1500 meters.

3, special lithium battery group is memoryless, pollution-free, capacity is high, the life-span is long, the performance safety and stability; Self-discharge rate is low; But about 8 hours of the high light continuous operation of once charging; But the continuous operation of work light also increased the strobe light function more than 13 hours on the basis of illumination functions, can do the distant signal indication and use.

4, outer surface is through anodized, and moulding is merrily and lightheartedly attractive in appearance, carry hand-held, the shoulder carry dual mode on the arm, touch switch, simple to operation.

5, import high hardness alloy shell can bear powerful collision and impact, good seal performance, can be under water operate as normal in 200 meters.

6, indication of the electric weight of hommization and the design of low voltage warning function can be inquired about battery dump energy at any time, and charger adopts the control of special charging managing chip, high reliability, quick charge, over-charge protective, short-circuit protection, trickle charge, state indication.

Description of drawings

Fig. 1 is the utility model structural representation

Label does among the figure

The 1-shell 12-jack that charges

The 2-light source

3-handle 31-screw 32-lamp button

33-electric weight voltage warning lamp 34-snap close

The 4-battery

The specific embodiment

Following facing combines accompanying drawing that the preferred embodiment of the utility model is done to set forth in detail, thereby so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that the protection domain of the utility model made more explicit defining.

Like Fig. 1 to a kind of Hand-held Anti-explosion searchlight shown in Figure 2; Be used to provide illumination; Said Hand-held Anti-explosion searchlight comprises shell 1, light source 2, handle 3 and battery 4, and said light source 2 is located at an end of searchlight, and said handle 3 is fixedly connected through screw 31 with the other end of searchlight; And be parallel to shell 1, said battery 4 is positioned at shell 1 inside.The end that said handle 3 is parallel to shell 1 is provided with lamp button 32 and electric weight voltage warning lamp 33; The end that handle 3 is connected with shell 1 is provided with charging jack 12, and the handle two ends are provided with and are used to take on the high-power positive white LED light sources series connection use of 3 3W of two snap closes, 34 said light sources 2 employings of carrying on the arm.Said shell 1 adopts the high hardness alloy material to process.Said battery 4 adopts the lithium battery group.

Following table is the performance parameter table of the utility model:

Hand-held Anti-explosion searchlight performance parameter table

The parameter title	Unit	A shape parameter value	The Type B parameter value	C shape parameter value
					Rated voltage	V		12	12	12
Rated capacity	Ah	3.3	4.4	3.3
					Light source type	---	Based on halogen bulb	LED	LED
Light source power	W	---	3×3W	3×3W
					Luminous flux	lm	1200	500	500
High light discharge time	h	1.5～2	7.5	6.5
					The work light discharge time	h		3	13	10
Bulb life	h	1200	100,000	100,000
					Charging interval	h	＜8	＜8	＜8
Battery service life	Circulation	≈1000	≈1000	≈1000
					Appearance and size	mm	Φ68.5×192	Φ68.5×161	Φ68.5×161
Weight	kg	1.3	1.1	1.36

The above; Be merely one of specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the utility model disclosed, and variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.

Claims (5)

1. Hand-held Anti-explosion searchlight; Be used to provide illumination, it is characterized in that, said Hand-held Anti-explosion searchlight comprises shell, light source, handle and battery; Said light source is located at an end of searchlight; Said handle is fixedly connected through screw with the other end of searchlight, and is parallel to shell, and said battery is positioned at enclosure.

2. a kind of Hand-held Anti-explosion searchlight according to claim 1; It is characterized in that; The end that said handle is parallel to shell is provided with lamp button and electric weight voltage warning lamp, and the end that handle is connected with shell is provided with the charging jack, and the handle two ends are provided with and are used to take on two snap closes of carrying on the arm.

3. a kind of Hand-held Anti-explosion searchlight according to claim 1 is characterized in that, said light source adopts 3 high-power positive white LED light source series connection of 3W to use.

4. a kind of portable explosion-proof searchlighting according to claim 1 is characterized in that, said shell adopts the high hardness alloy material to process.

5. a kind of Hand-held Anti-explosion searchlight according to claim 1 is characterized in that, said battery adopts the lithium battery group.

Images