CN201047500Y

CN201047500Y - Xenon lamp electric torch

Info

Publication number: CN201047500Y
Application number: CNU200720109570XU
Authority: CN
Inventors: 侍忠; 张慧群
Original assignee: Jiasimeng Industry Co Ltd
Current assignee: Jiasimeng Industry Co Ltd
Priority date: 2007-05-25
Filing date: 2007-05-25
Publication date: 2008-04-16
Anticipated expiration: 2017-05-25

Abstract

The utility model discloses an electric torch with a xenon lamp, which takes the shape of a dumbbell, and a lamp cap body and a lithium battery case are respectively arranged at both ends of the electric torch, while a handle that is provided with an oval section and is sleeved with an anti-skid rubber sleeve with convex tendons is connected in the middle part. The battery case and the handle are electrically and mechanically connected through an anode bolt and a nut as well as an elastic cathode contact head and an electricity-conducting ring. The utility model is essentially characterized in that the utility model has high brightness, can be used for lighting in a distance of 1.5 kilometers and continuously used for 3 hours, and the light color of the utility model is close to that of sunlight, etc. The utility model can be widely used for daily or emergency lighting of soldiers, polices and citizens in search and rescue, field study, project rescuing work, etc.

Description

The xenon lamp flashlight

Technical field

The utility model belongs to the portable illumination device group, i.e. F21L in International Patent Classification (IPC); Also relevant with other classes electric lighting group not to be covered, i.e. H05B; Be particularly related to xenon lamp flashlight or search lamp.

Background technology

Common flashlight all adopts general small electric bulb and dry cell, and its brightness is not enough, irradiation distance is near, the life-span is short.The applicant was the professional manufacturing company of automobile xenon lamp, had applied for xenon lamp start-up circuit and xenon lamp rectification circuit patent respectively in 2004 and 2005.Before patenting, till now, developing the research that xenon lamp is used to search for lamp or flashlight always.Outside the dividing circuit, also to the structure of parts and between electrical connection and machinery all changed a large amount of manpowers in succession.Successively or applied for patent simultaneously.Present sample brightness, irradiation distance, service time etc. all reach the international leading level.Through the U.S., Chinese patent retrieval, relevant group patent is arranged, but do not detect constructed scheme.

The utility model content

The purpose of this utility model provides a kind of xenon lamp flashlight.It has the brightness height, irradiation distance is far away, service time is long, moisture proof, a plurality of characteristics such as charging repeatedly.

It is as follows to disclose new technical scheme:

A kind of xenon lamp flashlight comprises the body of an end and the battery case of the other end, and with the handle that both link to each other, it is characterized in that:

Integral body is dumbbell shaped;

Body is connected to form successively by front shroud, body shell, body seat, between sealing shroud, rubber case are arranged; Inside has glass, reflector, xenon lamp pipe, tube face successively; The high-tension line plate is arranged in the tube face, and link to each other with main circuit board in the handle;

Said handle comprises handle protecgulum that is connected and fixed with the body seat and the handle bonnet that is connected and fixed with battery case, and the handle body of middle cross section ovalisation; Main circuit board, little circuit board, transformer board are arranged in the handle protecgulum, and said little circuit board is start-up circuit and power increase and decrease circuit, and the electric weight display circuit, links to each other with torch switch, power switch, the electric weight indicator tube of outside respectively; There are anodal bolt head that links to each other with the torch switch and at least one the negative pole spring contact that links to each other with the circuit board negative terminal in handle bonnet center;

Battery case is rotational symmetric cylinder, comprises housing, battery case bonnet, the built-in lithium battery group; There is anodal nut at the center of housing upper surface, cooperates with the anodal bolt head at above-mentioned handle bonnet center, and the outer insulation of anodal nut is equipped with the negative pole conductive ring with one heart, contacts with above-mentioned negative pole spring contact; Six holes that the bottom of battery case bonnet has the equal circumference angle to distribute, wherein five is the bolting hole of battery case bonnet and housing, and another is built-in charging socket, and there is the equal altitudes Rubber foot in six apertures all caulked.

Respectively there is a braces circle outside of body seat and handle bonnet.

The regular arrangement of inner surface at the bottom of the reflector basin, hemispheric reflective protruding mound array or reflecting concave array.

Handle body tightly is with the rubber case of anti-skidding convex tendon outward.

The sample of making by such scheme is through on probation, and irradiation distance can reach 1.5km, and the brightness into national like product of far advancing is photochromic near daylight, can use continuously 3 hours, and the moisture proof design.The utility model also have easy maintenance, dismounting rapidly, show the advantage of electric weight, increase and decrease brightness.Be at present international certain big procurement supplier mutually in, the government procurement in four states of certain power is very satisfied to the demonstration expression.The utility model can be widely used in and search army, polices such as patrolling search and rescue, field study, emergency dealing, the people are daily or emergency lighting.

Description of drawings

Fig. 1 is the schematic diagram of an embodiment of the utility model, does not fasten braces.

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

Wherein: 1, rubber case 2, front shroud 3, glass 4, reflector 5, body shell 6, xenon lamp pipe 7, tube face 8, high-tension line plate 9, body seat 10, handle protecgulum 11, little wiring board 12, main circuit board 13, transformer board 14, handle body 14-1 rubber case 15, anodal bolt head 16, negative pole spring contact 17, handle bonnet 18, conduction outer ring 19, anodal nut 20, lithium battery group 21, housing 22, battery case bonnet 23, bolting hole 24, rubber foot 24-1, socket skin plug 25, charging socket 26, sealing ring 27, braces circle 28, electric weight indicator tube 29, torch switch 30, power switch 31, electric weight indicator tube 32, braces circle 33, sealing shroud

The specific embodiment

Integral body is dumbbell shaped;

Body is connected to form successively by front shroud 2, body shell 5, body seat 9, between sealing shroud 33, rubber case 1 are arranged; Inside has glass 3, reflector 4, xenon lamp fluorescent tube 6, tube face 7 successively; High-tension line plate 8 is arranged in the tube face 7, and link to each other with main circuit board 12 in the handle;

Said handle comprises handle protecgulum 10 that is connected and fixed with body seat 9 and the handle bonnet 17 that is connected and fixed with battery case, and the handle body 14 of middle cross section ovalisation; Main circuit board 12, little circuit board 11, transformer board 13 are arranged in the handle protecgulum 10, said little circuit board 11 is start-up circuit and power increase and decrease circuit, and the electric weight display circuit, link to each other with torch switch 29, power switch 30, the electric

weight indicator tube

28,31 of outside respectively; There are anodal bolt head 15 that links to each other with torch switch 29 and at least one the negative pole spring contact 16 that links to each other with the circuit board negative terminal in handle bonnet 17 centers;

Battery case is rotational symmetric cylinder, comprises housing 21, battery case bonnet 22, built-in lithium battery group 20; There is anodal nut 19 at the center of housing 21 upper surfaces, link to each other with the positive pole of battery pack 20, and cooperate with the anodal bolt head 15 at above-mentioned handle bonnet 17 centers, the outer insulation of anodal nut 19 is equipped with negative pole conductive ring 18 with one heart, link to each other with the negative pole of battery pack 20, and contact with above-mentioned negative pole spring contact 16; Six holes that distribute, equal circumference angle are arranged at the bottom of battery case bonnet 22, and wherein five be the bolting hole 23 of battery case bonnet 22 and housing 21, another be 25, six apertures of built-in charging socket all caulked equal altitudes Rubber foot 24,24-1 are arranged.Wherein the rubber foot in charging socket hole is made socket skin plug 24-1.All be equipped with sealing ring 26 between said housing 21 and battery case bonnet 22, housing 21 and the handle bonnet 17.

Respectively there is a

braces circle

27,32 outside of body seat 9 and handle bonnet 17.

The regular arrangement of inner surface at the bottom of reflector 4 basins, hemispheric reflective protruding mound array or reflecting concave array.

The handle body 14 outer rubber case 14-1 that tightly are with anti-skidding convex tendon.

The effect of power switch 30 is to increase and decrease brightness.Electric

weight indicator tube

28,31 shows the battery condition of lithium battery group, removes normally, outside under-voltage two light emitting diodes, also can be arranged to high, medium and low third gear.

Claims

1. xenon lamp flashlight comprises the body of an end and the battery case of the other end, and with the handle that both link to each other, it is characterized in that:

A, integral body are dumbbell shaped;

B, body are connected to form successively by front shroud [2], body shell [5], body seat [9], between sealing shroud [33], rubber case [1] are arranged; Inside has glass [3], reflector [4], xenon lamp pipe [6], tube face [7] successively; Tube face has the high-tension line plate in [7], and links to each other with main circuit board [12] in the handle;

C, said handle comprise handle protecgulum [10] that is connected and fixed with body seat [9] and the handle bonnet [17] that is connected and fixed with battery case, and the handle body [14] of middle cross section ovalisation; Main circuit board [12], little circuit board [11], transformer board [13] are arranged in the handle protecgulum [10], said little circuit board [11] is start-up circuit and power increase and decrease circuit, and the electric weight display circuit, link to each other with torch switch [29], power switch [30], the electric weight indicator tube [28,31] of outside respectively; There are anodal bolt head [15] that links to each other with torch switch [29] and at least one the negative pole spring contact [16] that links to each other with the circuit board negative terminal in handle bonnet [17] center;

D, battery case are rotational symmetric cylinder, comprise housing [21], battery case bonnet [22], built-in lithium battery group [20]; There is anodal nut [19] at the center of housing [21] upper surface, cooperates with the anodal bolt head [15] at above-mentioned handle bonnet [17] center, and the outer insulation of anodal nut [19] is equipped with negative pole conductive ring [18] with one heart, contacts with above-mentioned negative pole spring contact [16]; Six holes that the bottom of battery case bonnet [22] has the equal circumference angle to distribute, wherein five is the bolting hole [23] of battery case bonnet [22] and housing [21], another is built-in charging socket [25], and there is equal altitudes Rubber foot [24,24-1] in six apertures all caulked.

2. xenon lamp flashlight as claimed in claim 1 is characterized in that respectively there is a braces circle [27,32] outside of body seat [9] and handle bonnet [17].

3. xenon lamp flashlight as claimed in claim 1 or 2 is characterized in that the regular arrangement of inner surface at the bottom of reflector [4] basin, hemispheric reflective protruding mound array or reflecting concave array.

4. xenon lamp flashlight as claimed in claim 1 is characterized in that the outer rubber case [14-1] that tightly is with anti-skidding convex tendon of handle body [14].