CN102425730A - Light emitting diode (LED) card lamp - Google Patents

Abstract

The invention discloses a light emitting diode (LED) card lamp which comprises a rectangular hard card, wherein a circular bulge is formed at the center of the hard card; a minitype LED bulb is arranged inside the circular bulge; one side of the circular bulge is provided with a pressing switch; the lower part of the pressing switch is provided with an elliptic bulge; a button battery is arranged inside the elliptic bulge; the pressing switch is successively connected with the bottom battery in the elliptic bulge and the minitype LED bulb in the circular bulge through wires. By using the LED card lamp provided by the invention, the problems of large volume, heavy weight, and inconvenience in carry at the side of users of existing portable illuminating lamps are solved.

Description

A kind of LED card lamp

Technical field

The invention belongs to the lighting equipment technical field, relate to a kind of LED lamp, be specifically related to a kind of LED card lamp.

Background technology

Flashlight is one of portable lighting common in the daily life, for some be engaged in particular job or the people who walks outside at night that often is on night shift the apparatus that is absolutely necessary.Improving constantly of the continuous improvement of Along with people's living standard and life taste, people no longer just satisfy illumination this purpose for the requirement of this portable lamp of flashlight, also require the light fixture can be light and handy, succinct, easy to carry.Though present flashlight different modeling, appearance looks elegant on the market is generous, most volume is big, heavier being not easy to of quality carried.

Summary of the invention

The purpose of this invention is to provide a kind of LED card lamp, solved the problem that existing portable illuminating lamp volume is big, quality heavy, be difficult for carrying.

The technical scheme that the present invention adopted is; A kind of LED card lamp includes a rectangular hard cards; The centre of hard cards has a circular protrusions; The circular protrusions set inside has the compact LED bulb, and a side of circular protrusions is provided with a push switch, and the bottom of push switch is provided with an elliptical shaped lobes; The elliptical shaped lobes set inside has button cell, and push switch is connected through compact LED bulb in button cell in lead and the elliptical shaped lobes and the circular protrusions successively.

Characteristics of the present invention also are,

Compact LED bulb in the circular protrusions can be selected colored LED bulb for use;

Button cell adopts the high power capacity lithium coin cells.

The invention has the beneficial effects as follows that LED card lamp is the same with card frivolous, small and exquisite, be easy to carry that the circular projection of card central authorities adopts the LED lamp as light emitting source, the lithium coin cells that card is built-in with high power capacity can prolong the service life of light fixture.After the LED lamp was lighted, whole lobes branch will entirely lighting, and the luminous color of LED lamp can be selected according to hobby.This device volume is small and exquisite, is convenient for carrying, and has better market prospect.

Description of drawings

Fig. 1 is the structural representation of a kind of LED card of the present invention lamp;

Fig. 2 is the operation principle sketch map of a kind of LED card of the present invention lamp.

Among the figure, 1. hard cards, 2. circular protrusions, 3. compact LED bulb, 4. push switch, 5. elliptical shaped lobes, 6. button cell.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the present invention is elaborated.

A kind of LED card of the present invention lamp; Like Fig. 1 and shown in Figure 2; Include a rectangular hard cards 1, the centre of hard cards 1 has a circular protrusions 2, and circular protrusions 2 set inside have compact LED bulb 3; One side of circular protrusions 2 is provided with push switch 4; The bottom of push switch 4 is provided with elliptical shaped lobes 5, and elliptical shaped lobes 5 set inside have button cell 6, and push switch 4 is connected with elliptical shaped lobes 5 interior button cell 6 and circular projection 2 interior compact LED bulbs 3 through lead successively.

When in use, press push switch 4, the circuit in the hard cards 1 is connected; Entire circuit relies on button cell 6 that power supply is provided; Compact LED bulb 3 energising backs are lighted luminous, because circular projection 2 parts are to adopt the material with photoconductive property to process, whole circular protrusions 2 will be directed to light from all directions after compact LED bulb 3 is lighted; Entirely lighting just can illuminate with this.Press push switch 4 once more, button is upspring, and circuit breaks off, and compact LED bulb 3 will extinguish.

Claims (3)

1. LED card lamp; It is characterized in that; Include a rectangular hard cards (1), the centre of hard cards (1) has a circular protrusions (2), and circular protrusions (2) set inside has compact LED bulb (3); One side of circular protrusions (2) is provided with a push switch (4); The bottom of push switch (4) is provided with elliptical shaped lobes (5), and elliptical shaped lobes (5) set inside has button cell (6), and said push switch (4) is connected with interior button cell (6) and the interior compact LED bulb of circular projection (2) (3) of elliptical shaped lobes (5) through lead successively.

2. LED card lamp according to claim 1 is characterized in that, the compact LED bulb (3) in the said circular protrusions (2) can be selected colored LED bulb for use.

3. LED card lamp according to claim 1 is characterized in that, said button cell (6) adopts the high power capacity lithium coin cells.

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