CN201513728U

CN201513728U - Twinkling Halley lamp

Info

Publication number: CN201513728U
Application number: CN200920183264XU
Authority: CN
Inventors: 范家荣
Original assignee: Xiamen Xinchengye Industry & Trade Co Ltd
Current assignee: Xiamen Xinchengye Industry & Trade Co Ltd
Priority date: 2009-09-30
Filing date: 2009-09-30
Publication date: 2010-06-23
Anticipated expiration: 2019-09-30

Abstract

The utility model discloses a twinkling Halley lamp. The lamp mainly comprises a reflecting shade, a handle, an LED lamp group, and a control circuit board, wherein the reflecting shade mounted on the top surface of the handle forms an enclosed accommodating space with the top surface of the handle, and the LED lamp group and the control circuit board are mounted in the accommodating space. Because the utility model adopts a new generation energy-saving environment-friendly LED as the light source, the LED has the characteristics of solidification, long service life, low power consumption, free maintenance, vibration resistance, and the like; and the control circuit adopts a light-operated circuit, the power supply of a product is automatically turned off when the ray becomes bright , and the product is automatically started when the ray becomes dim. The Halley lamp has the advantages of less volume, portability, convenient use, and energy conservation and environmental protection, and can save the electric energy consumption to the utmost extent.

Description

Sparkling Halley lamp

Technical field

The utility model relates to a kind of light fixture, particularly relates to a kind of sparkling Halley lamp.

Background technology

Halley's lamp of commonly using adopts the power of alterating and direct current power supply, uses incandescent lamp, power saving fluorescent lamp etc. as light source, and power saving fluorescent lamp needs power transformation and fluorescent lamp to contain pernicious gas.In addition, Halley's lamp switch of commonly using is a hand control switch, uses inconvenient.

The utility model content

The purpose of this utility model be to provide a kind of simple in structure, can be according to the sparkling Halley lamp of the strong and weak auto switching of extraneous light.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of sparkling Halley lamp, and it mainly is made up of reflection shield, handle, LED lamp group, control circuit board; Described reflection shield is installed in the handle end face, forms an airtight accommodation space with the handle end face; Described LED lamp group and control circuit board are installed in this accommodation space.

The bottom of described reflection shield is a convex edge to the outer exhibition; The handle end face is a convex edge to the outer exhibition, and the convex edge of its radial dimension and reflection shield bottom matches, and the convex edge of reflection shield bottom is screwed onto on the convex edge of handle end face.

Described LED lamp group is installed on the gripper shoe, and this gripper shoe is installed in the annular space of reflection shield convex edge and the formation of handle end face convex edge, and LED lamp group stretches into the accommodation space of reflection shield.

Described control circuit board comprises power supply, light-operated circuit, oscillating circuit, LED lamp group; Described power supply provides electric power for entire circuit, the output of light-operated circuit connects oscillating circuit, be used to produce the RC output end of oscillating circuit connection LED lamp group of stroboscopic, the light-inductive device in the light-operated circuit is according to the flicker frequency of the strong and weak control of extraneous light LED lamp group.

After adopting such scheme, because the utility model uses energy-conserving and environment-protective light emitting diode of new generation as light source, light emitting diode has characteristics such as solidification, long-life, low-power consumption, non-maintaining, vibration resistance.Control circuit adopts light-operated circuit, and the product power supply automatically shut down when light was bright; Product started automatically when light was dark.Volume of the present utility model is less, portably uses conveniently energy-conserving and environment-protective, saves energy loss to greatest extent.The switch of light fixture can manually be controlled or control automatically.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

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

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is the circuit block diagram of the utility model control circuit board;

Fig. 4 is the circuit diagram of the utility model control circuit board.

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model is a kind of sparkling Halley lamp, mainly is made up of reflection shield 1, handle 2, LED lamp group 3, control circuit board 4.

Described reflection shield 1 is a transparent shell, and its underpart is a convex edge 11 to the outer exhibition; Described handle 2 is a T shape tubular element, its end face is a convex edge 21 to the outer exhibition, the convex edge 11 of its radial dimension and reflection shield 1 bottom matches, and the convex edge 11 of reflection shield 1 bottom is screwed onto on the convex edge 21 of handle 2 end faces, forms an airtight accommodation space 12 with handle 2 end faces; Described LED lamp group 3 and control circuit board 4 are installed in this accommodation space 12.The handshake part 22 of handle 2 bottoms is a hollow pipe fitting, as the battery case use of set battery.

Described LED lamp group 3 is installed on the gripper shoe 5, and this gripper shoe 5 is installed in the annular space of reflection shield 1 convex edge 11 and handle 2 end face convex edges, 21 formation, and LED lamp group 3 stretches in the accommodation space 12 of reflection shield 1.

As shown in Figure 3, Figure 4, described control circuit board 4 comprises power supply 41, light-operated circuit 42, oscillating circuit 43, LED lamp group 3.Described power supply 41 provides electric power for entire circuit, the output of light-operated circuit 42 connects oscillating circuit 43, be used to produce the RC oscillating circuit 43 outputs connection LED lamp group 3 of stroboscopic, the light-inductive device RY in the light-operated circuit 42 is according to the flicker frequency of the strong and weak control of extraneous light LED lamp group 3.

During use, behind No. three batteries of two joints of in handle 2, packing into, handle 2 and reflection shield 1 are screwed and can light.When not using, handle 2 and reflection shield 1 unscrewed and get final product manual-lock.

The course of work of the present utility model:

The utility model is the light-inductive automatic control type, arrives when daytime, and along with brightness strengthens, it is slack-off gradually that the optical inductor RY1 in the light fixture receives behind this signal the flicker frequency of control LED lamp group 3, extinguishes until LED lamp group 3.Arrive when night, along with weakening of brightness, optical inductor RY1 control LED lamp group in the light fixture 3 is light and begin to dodge slowly, along with the deepening flicker frequency of light is accelerated gradually.

Emphasis of the present utility model just is: adopt LED lamp group as light source.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. sparkling Halley lamp, it is characterized in that: it mainly is made up of reflection shield, handle, LED lamp group, control circuit board; Described reflection shield is installed in the handle end face, forms an airtight accommodation space with the handle end face; Described LED lamp group and control circuit board are installed in this accommodation space.

2. sparkling Halley lamp according to claim 1 is characterized in that: the bottom of described reflection shield is a convex edge to the outer exhibition; The handle end face is a convex edge to the outer exhibition, and the convex edge of its radial dimension and reflection shield bottom matches, and the convex edge of reflection shield bottom is screwed onto on the convex edge of handle end face.

3. sparkling Halley lamp according to claim 2, it is characterized in that: described LED lamp group is installed on the gripper shoe, this gripper shoe is installed in the annular space of reflection shield convex edge and the formation of handle end face convex edge, and LED lamp group stretches into the accommodation space of reflection shield.

4. sparkling Halley lamp according to claim 1 is characterized in that: described control circuit board comprises power supply, light-operated circuit, oscillating circuit, LED lamp group; Described power supply provides electric power for entire circuit, the output of light-operated circuit connects oscillating circuit, be used to produce the RC output end of oscillating circuit connection LED lamp group of stroboscopic, the light-inductive device in the light-operated circuit is according to the flicker frequency of the strong and weak control of extraneous light LED lamp group.