CN216131800U - Lighting lamp - Google Patents

Abstract

The utility model discloses a lighting lamp, which comprises a lamp body, a main light source, an internal reflecting element and an external reflecting element, wherein the main light source and the internal reflecting element are arranged inside the lamp body; the light source is arranged on the lamp body, the light source is arranged on the light emitting direction of the main light source, the light outlet hole and the external light reflecting element are arranged on the light emitting direction of the internal light reflecting element, light emitted by the main light source irradiates the internal light reflecting element, the light is reflected by the internal light reflecting element and then penetrates through the light outlet hole and irradiates the external light reflecting element, and the light is reflected by the external light reflecting element and then obliquely irradiates downwards to form an irradiation area outside the lamp body. The utility model adopts a plurality of optical elements, realizes main light illumination by utilizing the reflection principle, can effectively reduce glare hazard and creates a healthier, safer and more comfortable illumination environment.

Description

Lighting lamp

Technical Field

The utility model relates to the technical field of illumination, in particular to an illuminating lamp.

Background

With the development of LED technology, it is found that LEDs are one of the best illumination light sources at present, and have the advantages of high brightness, long service life, and the like.

Currently, LEDs are widely used as light sources in the field of lighting lamps, such as table lamps. However, the existing desk lamp occupies a large area due to self weight balance and cables, and is inconvenient to move to different scenes; meanwhile, due to the large size and high height of the desk lamp, the optical part usually intersects with the visual field of a person, so that a glare phenomenon is generated, and the vision of a user is influenced. In the prior art, a chemical coating is usually coated on a lampshade of a desk lamp to relieve a glare phenomenon, but the chemical coating is often easy to fall off to cause the problem that the anti-glare is easy to lose efficacy. Therefore, a new lighting lamp is needed to effectively reduce the glare hazard and create a healthier, safer and more comfortable lighting environment.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an illuminating lamp, which can effectively reduce glare hazard and create a healthier, safer and more comfortable illuminating environment.

The technical problem to be solved by the utility model is to provide an illuminating lamp, which can realize effective regulation and control of a main light source and has strong flexibility.

In order to solve the technical problems, the utility model provides an illuminating lamp which comprises a lamp body, a main light source, an internal reflecting element and an external reflecting element, wherein the main light source and the internal reflecting element are arranged inside the lamp body; the inside light reflecting element is arranged in the light emitting direction of the main light source, the light outlet and the outside light reflecting element are arranged in the light emitting direction of the inside light reflecting element, light emitted by the main light source irradiates on the inside light reflecting element, firstly passes through the light outlet after being reflected by the inside light reflecting element, penetrates through the light outlet and irradiates on the outside light reflecting element, and then passes through the outside light reflecting element, and is obliquely irradiated downwards after being reflected by the outside light reflecting element so as to form an irradiation area outside the lamp body.

As an improvement of the above scheme, the light emitting surface of the external light reflecting element is arranged downward along the horizontal direction.

As an improvement of the above scheme, the light-emitting surface of the internal light reflecting element is a concave arc surface.

As an improvement of the above scheme, the external light reflecting element and the internal light reflecting element are both disposed on the same side of the main light source, so that the irradiation region is located on one side of the lamp body.

As an improvement of the above scheme, the lamp body comprises a lamp holder, a lamp cap and a connecting piece, wherein the lamp cap is fixed above the lamp holder through the connecting piece; the main light source and the internal reflecting element are arranged in the lamp holder, the light outlet is arranged at the top of the lamp holder, the external reflecting element is arranged at the bottom of the lamp cap, and the light outlet and the external reflecting element are oppositely arranged.

As an improvement of the above scheme, the lighting lamp further comprises an internal power supply arranged in the lamp body, and the internal power supply is used for supplying power to the main light source.

As an improvement of the above scheme, the lighting lamp further comprises a switch module arranged on the lamp body, and the switch module is used for collecting a switch touch signal and controlling the on-off state of the main light source according to the switch touch signal.

As an improvement of the above scheme, the lighting lamp further includes a dimming display module disposed on the lamp body, and the dimming display module is configured to collect a luminance touch signal and control a luminance state of the main light source and a display state of the dimming display module according to the luminance touch signal.

As an improvement of the above scheme, the lighting lamp further comprises a sensing dimming module arranged on the lamp body, wherein the sensing dimming module is used for acquiring a displacement signal of the lamp body and controlling the brightness, the color temperature and the on-off state of the main light source according to the displacement signal.

As an improvement of the scheme, the height of the lamp body is 15-30 cm.

The implementation of the utility model has the following beneficial effects:

the main light source in the illuminating lamp is arranged in the lamp body to form the design of a hidden light source; meanwhile, the lighting lamp is matched with an internal reflecting element inside the lamp body and an external reflecting element outside the lamp body, and secondary reflection is carried out on the main light source by utilizing the reflection principle, so that the glare hazard is effectively reduced, and a healthier, safer and more comfortable lighting environment is created;

furthermore, the utility model adopts a low-position design, so that the light emitted by the main light source is hidden under the visual field, thereby preventing the light source from directly irradiating the eyes.

In addition, the main light source is regulated and controlled through the switch module, the dimming display module and the sensing dimming module, so that the flexibility is strong, and the regulation and control are convenient.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of the illuminating lamp of the utility model;

FIG. 2 is a schematic view of another structure of the first embodiment of the illumination lamp of the present invention;

FIG. 3 is a cross-sectional view of the cargo lamp of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic view of the light transmission in the illumination lamp of the present invention;

FIG. 6 is a schematic structural diagram of a second embodiment of the illuminating lamp of the utility model;

fig. 7 is a schematic structural view of a third embodiment of the illuminating lamp of the utility model;

fig. 8 is a schematic structural diagram of a fourth embodiment of the illuminating lamp of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the utility model is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the utility model.

Referring to fig. 1-5, fig. 1-5 show a first embodiment of the illumination lamp of the present invention, comprising a lamp body 1, a main light source 4, an inner reflective element 5 and an outer reflective element 6; the main light source 4 and the internal reflecting element 5 are arranged inside the lamp body 1, the external reflecting element 6 is arranged outside the lamp body 1, and the lamp body 1 is provided with a light outlet 7 for communicating the inside of the lamp body 1 with the outside of the lamp body 1; the inner reflective element 5 is arranged in the light exit direction of the main light source 4 and the light exit opening 7 and the outer reflective element 6 are arranged in the light exit direction of the inner reflective element 5.

As shown in fig. 4 and 5, when the main light source 4 is turned on, the light emitted from the main light source 4 irradiates the inner reflective element 5, the light is reflected by the inner reflective element 5, passes through the light exit hole 7 and irradiates the outer reflective element 6, and then is reflected by the outer reflective element 6, is inclined downward and irradiates, and acts on the desktop to realize the illumination of the main light source 4.

Different from the prior art, the main light source 4 in the illuminating lamp is arranged inside the lamp body 1 to form a hidden light source design; meanwhile, the lighting lamp provided by the utility model is matched with the internal reflecting element 5 inside the lamp body 1 and the external reflecting element 6 outside the lamp body 1, and secondary reflection is carried out on the main light source 4 by utilizing the reflection principle, so that the glare hazard is effectively reduced, and a healthier, safer and more comfortable lighting environment is created.

Correspondingly, as the utility model adopts the innovative optical design of secondary reflection, the lamp body 1 can adopt a low-level design while ensuring the lighting effect, so as to set the height of the lamp body 1 to be 15-30cm, and greatly reduce the height of the whole lamp. Preferably, the whole height of the lamp in the present embodiment can be designed to be 23cm, and the illumination range can reach 0.5 square meter under the limited height, which makes the glare at the height of 400mm from the desktop and in the direction parallel to the light emitting surface zero.

As shown in fig. 3, a built-in power supply 3 is further disposed in the lamp body, and the built-in power supply 3 is used for supplying power to the main light source 4. It should be noted that, because the lamp body 1 adopts the low level design for lamp body 1 does not need the lamp arm and the heavy chassis of traditional desk lamp, and lamp body 1 is inside to set up internal power supply 3, and lamp body 1 does not receive the influence of cable and self counter weight, and the molding is convenient for hold, and the small and exquisite different use scenes that are convenient for to remove as required of whole lamp can adapt to the changeable life style of modern and the living space that dwindles day by day.

In addition, the light exit surface of the external light reflecting element 6 of the illumination lamp is arranged downward in the horizontal direction. It should be noted that, in cooperation with the low-position design, the light-emitting surface of the external reflective element 6 is disposed downward along the horizontal direction, so that the light emitted from the main light source 4 is hidden under the field of view, thereby preventing the light source from directly irradiating the eyes. Preferably, the external reflecting element 6 may be a mirror surface, a convex lens, an irregular plane mirror, etc., but is not limited thereto, as long as the light can be reflected along a specific path, and flexibility is strong. Similarly, the internal reflection element 5 may be an optical member having a reflection function, such as a plane surface, a concave lens, and an irregular surface. Preferably, the light-emitting surface of the internal reflecting element 5 is a concave arc surface.

In the present invention the level of the outer light reflecting element 6 is higher than the level of the main light source 4. When the lamp works, light emitted by the main light source 4 obliquely and downwards irradiates the inner reflecting element 5, the light is reflected by the inner reflecting element 5 and then obliquely and upwards passes through the light outlet 7 and irradiates the outer reflecting element 6, and then the light is reflected by the outer reflecting element 6 and then obliquely and downwards irradiates to form an irradiation area outside the lamp body 1.

Specifically, the outer reflector 6 and the inner reflector 5 are disposed on the same side of the main light source 4, such that the illumination area is located on one side of the lamp body 1. In the utility model, asymmetric light distribution is adopted, and light emitted by the light source is deflected to one side after being reflected for the second time, so that polarization is realized, and the effect of uniform illumination in a specific range is achieved. Compared with the traditional symmetrical light distribution, the utility model can well distribute the light to a specific area and increase the irradiated area of the working surface. Therefore, in corresponding workplaces, the lamp has a healthy lighting effect, psychological and physiological requirements are met, and life, work and study are better.

As shown in fig. 1 and fig. 2, the lamp body 1 of the present embodiment includes a lamp socket 11, a lamp cap 12 and a connecting member 13, wherein the lamp cap 11 is fixed above the lamp socket 12 through the connecting member 13; the main light source 4 and the internal reflecting element 5 are arranged in the lamp holder, the light outlet 7 is arranged at the top of the lamp holder 12, the external reflecting element 6 is arranged at the bottom of the lamp holder 11, and the light outlet 7 and the external reflecting element 6 are arranged in opposite directions.

As shown in fig. 5, in operation, the light emitted from the main light source 4 obliquely irradiates the inner reflector 5, the light is reflected by the inner reflector 5 and then obliquely passes through the light outlet 7 and irradiates the outer reflector 6, and the light is reflected by the outer reflector 6 and then obliquely irradiates the outer reflector 1 to form an irradiation area.

Therefore, the main light illumination is realized by adopting a low-order design and combining the reflection principle of a plurality of reflecting elements, the glare hazard can be effectively reduced, and a healthy illumination environment is created.

Referring to fig. 6, fig. 6 shows a second embodiment of the illumination lamp of the present invention, which is different from the first embodiment shown in fig. 1 and fig. 2, the embodiment further includes a switch module 8 disposed on the lamp body 1, and the switch module 8 is configured to collect a switch touch signal and control a switch state of the main light source 4 according to the switch touch signal.

Specifically, the touch switch 8 may be a touch element disposed on the top of the lamp body 1, and may be conveniently used for touching.

Further, still can be in module switch 8's annex sets up the LED lamp in order to light the marker (e.g. LOGO etc.) of locating the lamp body 1 top, and wherein, the LED lamp can set up according to actual conditions, and the flexibility is strong.

Referring to fig. 7, fig. 7 shows a third embodiment of the illumination lamp of the present invention, which is different from the second embodiment shown in fig. 6, the present embodiment further includes a dimming display module 9 disposed on the lamp body 1, wherein the dimming display module 9 is configured to collect a luminance touch signal and control a luminance state of the main light source 4 and a display state of the dimming display module 9 according to the luminance touch signal.

Specifically, the dimming display module 9 may be a code breaker disposed on the sidewall of the lamp body 1 and a touch element disposed on the outer surface of the code breaker, and a user may directly touch the touch element on the outer surface of the code breaker to control the main light source 4; meanwhile, the code breaker can display corresponding brightness indication information according to the brightness touch signal.

For example, there are 24 segments of backlight circuits in the decoder, where the backlight circuit that is only lighted at the bottom represents the lowest brightness of the main light source 4, and the lighted backlight circuits are sequentially increased from the bottom to the top, which means that the brightness is sequentially increased.

Therefore, the brightness of the main light source 4 is adjusted by adding the dimming display module 9 and combining the screen breaking technology, and the segment code screen can display different colors to match the application of different shell colors by changing the backlight color, so that the flexibility is strong.

Referring to fig. 8, fig. 8 shows a fourth embodiment of the illumination lamp of the present invention, which is different from the third embodiment shown in fig. 7, the fourth embodiment further includes a sensing dimming module 10 disposed on the lamp body 1, and the sensing dimming module 10 is configured to collect a displacement signal of the lamp body 1 and control the brightness, the color temperature and the on-off state of the main light source 4 according to the displacement signal.

Specifically, the sensing dimming module 10 may be an acceleration sensor. During working, the acceleration sensor collects displacement signals generated by the whole lamp and the desktop in the XYZ axes, so that the main light source 4 can control brightness according to the collected displacement signals of the X axis, control color temperature according to the displacement signals of the Y axis and control on and off according to the displacement signals of the Z axis. Preferably, the acceleration sensor may be a gyroscope, but is not limited thereto, as long as the moving direction and the rotating motion of the object can be accurately tracked, and the flexibility is strong.

Therefore, the sensing dimming module 10 is added to realize the on-off, brightness and color temperature control of the main light source 4, and the operation is flexible.

In summary, the lighting lamp of the present invention can control the main light source 4 by three control methods: (1) the on-off control of the main light source 4 is realized through a touch switch; (2) the switch and the brightness control of the main light source 4 are realized through the dimming display module; (3) the on-off, brightness and color temperature control of the main light source 4 are realized through the sensing dimming module; convenient operation and strong flexibility.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims (10)

1. The illuminating lamp is characterized by comprising a lamp body, a main light source, an internal reflecting element and an external reflecting element, wherein the main light source and the internal reflecting element are arranged inside the lamp body;

the inside light reflecting element is arranged in the light emitting direction of the main light source, the light outlet and the outside light reflecting element are arranged in the light emitting direction of the inside light reflecting element, light emitted by the main light source irradiates on the inside light reflecting element, firstly passes through the light outlet after being reflected by the inside light reflecting element, penetrates through the light outlet and irradiates on the outside light reflecting element, and then passes through the outside light reflecting element, and is obliquely irradiated downwards after being reflected by the outside light reflecting element so as to form an irradiation area outside the lamp body.

2. The illumination lamp according to claim 1, wherein the light emitting surface of the external reflecting member is disposed downward in a horizontal direction.

3. The illuminating lamp according to claim 1, wherein the light-emitting surface of the internal reflector is a concave arc surface.

4. The lamp of claim 1, wherein said outer reflector element and said inner reflector element are both disposed on the same side of said primary light source such that said illumination area is on one side of said lamp body.

5. The illuminating lamp according to claim 1, wherein the lamp body comprises a lamp holder, a lamp head and a connecting piece, and the lamp head is fixed above the lamp holder through the connecting piece;

the main light source and the internal reflecting element are arranged in the lamp holder, the light outlet is arranged at the top of the lamp holder, the external reflecting element is arranged at the bottom of the lamp cap, and the light outlet and the external reflecting element are oppositely arranged.

6. The lamp of claim 1, further comprising an internal power source disposed within said housing, said internal power source for powering said primary light source.

7. The illuminating lamp according to claim 1, further comprising a switch module disposed on the lamp body, wherein the switch module is configured to collect a switch touch signal and control a switch state of the main light source according to the switch touch signal.

8. The lighting lamp according to claim 1, further comprising a dimming display module disposed on the lamp body, wherein the dimming display module is configured to collect a luminance touch signal and control the luminance state of the main light source and the display state of the dimming display module according to the luminance touch signal.

9. The illuminating lamp according to claim 1, further comprising a sensing dimming module disposed on the lamp body, wherein the sensing dimming module is configured to collect a displacement signal of the lamp body and control the brightness, the color temperature and the on-off state of the main light source according to the displacement signal.

10. The floodlight of any one of claims 1 to 9, wherein the height of said body is 15 to 30 cm.

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