WO2007071109A1

WO2007071109A1 - Hand-held photoelectric searching lamp

Info

Publication number: WO2007071109A1
Application number: PCT/CN2005/002266
Authority: WO
Inventors: Sekit Yuen
Original assignee: Sekit Yuen
Priority date: 2005-12-21
Filing date: 2005-12-21
Publication date: 2007-06-28

Abstract

A hand-held photoelectric searching lamp comprises a lamp body with a light source, a handle and a foot rest. The handle is movably connected to the lamp body through a flange on the upper end of the lamp body. The handle can relatively move between a first position and a second position. When at the first position, the handle is in the same horizontal line as the lamp body, and when at the second position, the handle is in the line perpendicular to the line of the lamp body. The foot rest is connected to the lamp body by means of an annular fixed guider, and can rotate around a rotatable hinge and stay at an arbitrary position.

Description

Handheld photoelectron discovery lamp technology field .

The present invention relates to a hand lamp, and more particularly to an energy-saving optoelectronic probe lamp with a tripod and a handle. The handle can be switched to different positions as needed, and the stand can provide support on a plane. The illumination source of the energy-saving photoelectron discovery lamp is a high-tech aurora LED. After the rechargeable battery is fully charged, the aurora LED light source can be continuously illuminated for more than 10 hours.

Background technique

The most common and simplest structure of hand-held rechargeable is the household flashlight, but it is often only suitable for a certain use environment or state, and its use is limited. Especially when operating in a special environment, it is inconvenient to hold and place, and because of the large power consumption, the available lighting time is also short.

Summary of the invention

The purpose of the energy efficient optoelectronic searchlight of the present invention is to propose a new and improved design for such lamps.

According to the invention, a lamp is provided which comprises a lamp body having a light source, a handle and a stand. The handle is lined with the body of the lamp to provide the user of the lamp with a suitable handle for the grip. The tripod can be rotated about a rotatable hinge and can be turned to any position within a circular arc, such that the tripod provides a support for the lamp body, supports the tripod on a plane, and is optimally Lighting angle.

DRAWINGS

1 is a side view of the energy-saving optoelectronic searchlight of the present invention, wherein the handle is in a horizontal position with the electric lamp body when the handle is in the first position;

Figure 2 is a longitudinal sectional view of the lamp shown in Figure 1;

Figure 3 is a front elevational view of the lamp of Figure 1;

Figure 4 is a rear view of the lamp shown in Figure 1.

Figure 5 is a plan view of the lamp of Figure 1;

Figure 6 is a bottom view of the lamp of Figure 1;

Figure 7 is another side view of the lamp of Figure 1;

Figure 8 is a side view of the lamp of the lamp of Figure 1; in the figure, the stand is supported on a plane, The relative movement between the first position and the second position and the adjustment of the angle of the light source are expressed. In the figure, the handle is in a vertical line with the electric lamp body when the handle is in the second position;

Figure 9 is an assembled view of the lamp of Figure 1.

detailed description

The energy-saving optoelectronic searchlight of the present invention comprises a lamp body 1 of generally rectangular column structure, the lamp body 1 is mounted with a first source aurora LED bulb 2, a generally parabolic mirror 3 and a glass or other transparent material. The front convex plate member 4. The inner surface of the front convex plate member 4 is sealed with the end surface of the mirror 3 in the front ring cap 5 by a seal, and the front ring cap 5 is detachably fixed to the front end of the lamp ring member 18, the lamp ring member 18 is an active connection on the front end of the lamp body 1. A protective cap 6, usually of a soft material, abuts against the outer surface of the front ring cap 5.

As shown in FIG. 2, the light source includes an aurora LED bulb 2, which is fixed in the lamp holder 3-1 of the central tail end of the mirror 3, and has a sealed lamp tail cover 7 at one end of the lamp holder 3-1. The lamp tail cover 7 has an electrode conductive head 7-1 at the center of one end, and an electrode conductive strip 7-2 at the side end of the tail cover 7, the electrode conductive head 7-1 and the electrode conductive sheet 7 -2 is a power supply for the active connection of the power supply circuit unit 8 and is transmitted to the aurora LED bulb 2. The Aurora LED bulb 2 is powered by a power source 10 in the lamp body 1. The power source is connected to the power circuit device 8 in the lamp body 1 through a power line. The socket 13 and the switch button 30 are connected to the Aurora LED bulb 2. Obviously, the light source can also be Power from rechargeable batteries, mains, or car batteries.

The power circuit device 8 is fixed to the front end of the battery case member 9, and the power source 10 is a rechargeable battery, which is disposed at the inner end of the battery case member 9, and the other end of the battery case member 9 is a fixed socket 13. The front end of the socket 13 is an external jack 12,

The external jack 12 is at the center of one end of the external base 11 at the end of the lamp body 1. The other end of the external base 11 is an end of the movable buckle 15 which is movably connected, and the other end of the movable buckle 15 is a flange which is movably connected to one end of the outer cover 14. The outer cover 14 is detachably fixed to the outer base 11.

The tail end of the lamp body 1 has a flange, and the center of the flange has a venting opening 16 , and the venting opening 16 is fastened to a venting cover 17 made of a soft material, so that the high pressure inside the lamp body 1 can be The exhaust port 16 and the exhaust cover 17 are discharged, and the rainwater or the like cannot enter the lamp body 1 through the exhaust cover 17 due to the protection of the exhaust cover 17.

There is a shoulder strap 20 on the tail end of the lamp body 1, and another shoulder strap loop on the lamp ring member 18. 19, the user of the convenient lamp can use the two ends of the shoulder strap to fasten the shoulder strap 19 and the shoulder strap loop 20, so that the user of the lamp can carry the energy-saving photoelectron searchlight with the shoulder strap.

At the upper end of the lamp body 1, there is a flange 21, the handle 23 is a rectangular column structure, and the handle 23 is fixedly connected with the lamp body 1. The handle 23 has a handle 24 made of a soft material at the upper end, and the handle The lower end of the 23 also has a handle 25 made of a soft material to provide comfort to the user of the lamp. The front end of the handle 23 has a button 26 having a spring 27 at the lower end thereof, and the button 26 is movably fitted into the central square hole 22 of the flange 21 of the lamp body 1. Thus, the user of the lamp can press the lower button 26 to disengage the button 26 from the central square hole 22 of the flange 21 of the lamp body 1, and move the handle 23 from the lamp body 1 to the handle 23 by the lamp body. 1 is a vertical line, which is again entered into the central square hole 22 of the flange 21 of the lamp body 1 by the thrust of the spring 27, and the handle 23 is fixed in a line perpendicular to the lamp body 1; The user can then press the lower button 26 to fix the handle 23 in a horizontal line with the lamp body 1.

The stand 28 is movably coupled to the lamp body 1, and under the effect of the resilient annular fixed guide 29, the stand 28 can be rotated about the rotatable hinge and can be turned to any position within the arc. Thus, the stand 28 provides a support for the lamp body 1 to support the stand on a flat surface and to obtain an optimum illumination angle. The stand 28 allows the lamp body 1 to be stably supported on a flat surface.

In other words, as shown in Fig. 1, the energy-saving photoelectron discovery lamp of the present invention can be used as a flashlight and is also very easy to carry by hand. It is also very easy to use for long-distance search or multi-angle lighting, which is especially effective for some dangerous workforce personnel, such as police officers, firefighters and military personnel.

Since the lower end of the energy-saving optoelectronic search lamp of the present invention is provided with an adjustable angle stand 28, it is obvious that when the hand-held photoelectron search lamp user can not hold the hand by hand, the stand on a plane supports and obtains the most Good lighting angle.

Claims

Claim

A handheld energy-saving optoelectronic search light device comprising:

a lamp body having a light source, a handle and a tripod, wherein the handle is movably connected to the lamp body through a flange at an upper end of the lamp body, and the handle is movable relative to each other between the first position and the second position, wherein The handle is in the same horizontal line as the electric lamp body in one position, and the handle is perpendicular to the electric lamp body in the second position, the tripod and the lamp body are connected by the annular fixed guide, and can be rotated around the rotatable hinge, and It can be turned anywhere in the arc.

2. The lamp according to claim 1, wherein the handle is in the shape of a rectangular column, and the handle is connected to the lamp body, and the lower end of the handle is provided with a soft material.

3. The lamp body according to claim 1, comprising at least one aurora LED bulb, a generally parabolic mirror and a front convex plate made of glass or other transparent material, at least one switch knob, at least one outer a power supply socket, a power supply circuit device and a power supply, wherein the lower end of the mirror is provided with an aurora LED bulb, and the lower end of the mirror is sealed with a lamp tail cover, and the lamp tail cover has a polar conductive head and Electrode conductive sheet, the power supply can be connected to the Aurora LED bulb through a polar conductive head and an electrode conductive sheet.

4. The lamp body according to claim 1, wherein the tail end of the lamp body has an exhaust port and an exhaust cover, so that a high air pressure inside the lamp body can be discharged between the exhaust port and the exhaust cover. Rainwater and the like cannot enter the lamp body through the exhaust cover due to the protection of the exhaust cover.

The lamp body according to claim 1, wherein one end of the outer socket of the lamp body is one end of a movable buckle connected to the movable buckle, and the other end of the movable buckle is a convex portion of the movable connection end of the outer cover. The outer cover is detachably fixed to the outer seat, and the outer cover is not lost due to the disassembly after the connection of the movable buckle.