CN221648275U - Anti-dazzle lamp - Google Patents

Abstract

The utility model relates to the technical field of lamp structures, and provides an anti-dizziness lamp, which comprises: a lamp head assembly; a radiator mounted to the lamp head assembly; the light-emitting assembly is arranged on the outer side of the radiator and comprises a first light-emitting plate arranged on the periphery of the radiator and a first light-transmitting cover covered on the first light-emitting plate; the first light-transmitting cover is provided with a plurality of light-shielding walls, the lower side of any light-shielding wall is provided with a corresponding light-transmitting opening, and any light-shielding wall forms a fixed included angle with the first light-emitting plate, so that light rays of the first light-emitting plate are emitted outwards in an inclined mode through the light-transmitting opening. According to the utility model, the other part of the first light-emitting plate which is not shielded can emit outwards from the light-transmitting opening, so that an inclined light beam is formed downwards, the effect of protecting eyes of a person can be achieved, visual fatigue is not easy to occur to the person, the damage to the eyes is avoided, the effect of preventing dizziness is achieved, and the experience of a user is better.

Description

Anti-dizziness lamp

Technical Field

The utility model relates to the technical field of lamp structures, in particular to an anti-dizziness lamp.

Background Art

Lamps are indispensable lighting equipment in people's daily lives and are widely used in various places such as homes, offices, shopping malls, roads, etc. With the advancement of technology and the improvement of people's living standards, the demand for lamps is also constantly upgrading. Modern lamps must not only have basic lighting functions, but also have diversified features such as environmental protection, energy saving, and intelligence to meet people's needs for comfort, health, efficiency, and safety.

Traditional lamps emit light at an angle of 120° up and down, and the lamp beads cannot emit light in a single direction downward. The light emitted by the lamp beads is dazzling and cannot be anti-glare, which can easily cause visual fatigue and eye discomfort to the user's eyes, resulting in a poor user experience.

In order to solve these problems, it is necessary to develop a new type of anti-dazzle lamps to improve lighting quality and comfort.

Utility Model Content

In view of the deficiencies in the prior art, the purpose of the utility model is to provide a lighting fixture with an anti-dizziness effect.

In order to solve the above problems, the utility model provides the following technical solutions:

An anti-dizziness lamp, comprising:

Lamp holder assembly;

A heat sink, mounted on the lamp holder assembly;

A light-emitting assembly is installed on the outer side of the heat sink, and the light-emitting assembly includes a first light-emitting board arranged on the peripheral side of the heat sink and a first light-transmitting cover covering the first light-emitting board;

Among them, the first light-transmitting cover is provided with a plurality of light-shielding walls, and the lower side of any of the light-shielding walls is provided with a corresponding light-transmitting opening, and any of the light-shielding walls forms a fixed angle with the first light-emitting panel so that the light of the first light-emitting panel can be emitted outwardly through the light-transmitting opening.

In one embodiment, the light emitting assembly further comprises a second light emitting board disposed on the top of the heat sink and a second light-transmitting cover covering the second light emitting board, wherein the second light-transmitting cover is fixedly connected to the top of the heat sink to seal the second light emitting board.

In one embodiment, the first light-emitting panel includes a substrate and a plurality of lamp beads disposed on the substrate;

A plurality of the lamp beads are arranged on the substrate along a first direction and a second direction;

The first direction is perpendicular to the second direction.

In one embodiment, the number of the lamp beads arranged along the first direction is at least two, and at least two of the lamp beads arranged along the first direction are arranged corresponding to one of the light-transmitting openings.

In one embodiment, the fixed angle ranges from 30° to 120°.

In one embodiment, a side of the light shielding wall facing the first light emitting panel is configured as a reflective surface.

In one embodiment, the lamp holder assembly includes a connecting plate, the heat sink is detachably connected to the connecting plate, a first mounting hole is provided on the connecting plate, and one end of the first light-emitting panel close to the connecting plate can be inserted into the first mounting hole to be snap-connected to the connecting plate.

In one embodiment, the lamp holder assembly further comprises a lamp holder shell installed on one side of the connecting plate and a circuit board installed inside the lamp holder shell, and the circuit board is electrically connected to the first light-emitting panel and the second light-emitting panel.

In one embodiment, a second mounting hole is further provided in the center of the connecting plate, and the light-emitting assembly further comprises a conducting column inserted into the second mounting hole and extending along the second direction and abutting against the back surface of the second light-emitting plate;

The wires of the circuit board are connected to the second light-emitting board through the conducting pillars;

The interior of the conductive column is isolated from the heat sink.

In one embodiment, the lamp holder assembly further comprises a power supply installed in the lamp holder housing, and the power supply is electrically connected to the circuit board, the first light-emitting panel and the second light-emitting panel;

The end of the lamp holder assembly away from the light-emitting assembly is also provided with a lamp holder plug-in, and the power supply is energized by inserting the lamp holder plug-in into the lamp holder seat.

The beneficial effect of the utility model is that a plurality of light-transmitting openings for transmitting the light of the first light-emitting panel are evenly provided on the first light-transmitting cover, and the first light-transmitting cover is designed so that part of the light of the first light-emitting panel is blocked by the light-shielding wall, and another part of the light of the first light-emitting panel that is not blocked can be emitted outward from the light-transmitting opening, thereby forming an inclined light beam downward, which can protect the human eyes, is not easy to cause visual fatigue to people, avoids damage to the eyes, plays an anti-dizziness role, and provides a better user experience.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of an anti-dizziness lamp according to an embodiment of the present invention;

FIG2 is a cross-sectional view of an embodiment of an anti-dizziness lamp of the present invention;

FIG. 3 is an exploded view of an anti-dizziness lamp according to an embodiment of the present invention.

Reference numerals:

100, anti-dazzle lamp; 110, lamp holder assembly; 111, heat sink; 112, light-emitting assembly; 121, first light-emitting board; 122, first light-transmitting cover; 123, light-shielding wall; 12a, light-transmitting port; 12b, fixed angle; 124, second light-emitting board; 125, second light-transmitting cover; 131, substrate; 132, lamp beads; 133, reflecting surface; 126, connecting plate; 134, first mounting hole; 127, lamp holder shell; 135, circuit board; 136, second mounting hole; 137, conduction column; 138, power supply; 139, lamp holder plug-in.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

For the convenience of describing the first direction and the second direction in the embodiment of the present application, the first direction is the up-down direction in the drawings, and the second direction is the front-back direction in the drawings. The x-axis arrow direction is referred to as the "right" direction in the following text, and the y-axis arrow direction is referred to as the "down" direction in the following text, which is not limited to the actual application of the present application.

Please refer to Figures 1-3. The present embodiment provides an anti-dizziness lamp 100, which includes a lamp head assembly 110 and a heat sink 111 for loading the lamp head assembly 110 and dissipating heat for the lamp head assembly 110, and a light-emitting assembly 112 installed on the outside of the heat sink 111; further, the outside of the heat sink 111 includes the circumference and the top of the heat sink 111, and the light-emitting assembly 112 includes a first light-emitting board 121 arranged on the circumference of the heat sink 111 and a first light-transmitting cover 122 covering the first light-emitting board 121; wherein, the first light-transmitting cover 122 is provided with a plurality of light-shielding walls 123, and the lower side of any light-shielding wall 123 is provided with a corresponding light-transmitting opening 12a, so that the light of the first light-emitting board 121 can be directly emitted outward from the light-transmitting opening 12a, and the cross-section of any light-transmitting opening 12a forms a fixed angle 12b with the first light-emitting board 121, so that the light beam formed after the light of the first light-emitting board 121 passes through the light-transmitting opening 12a is inclined to be emitted outward.

According to the above scheme, in this embodiment, a plurality of light-transmitting openings 12a for transmitting the light of the first light-emitting panel 121 are evenly opened on the first light-transmitting cover 122. It can be understood that by designing the first light-transmitting cover 122, part of the light of the first light-emitting panel 121 is blocked by the light-shielding wall 123, and another part of the unblocked light of the first light-emitting panel 121 can be emitted outward from the light-transmitting opening 12a, thereby forming an inclined light beam downward, which can protect the human eyes, is not easy to cause visual fatigue to people, and avoids damage to the eyes, plays an anti-dizziness role, and provides a better user experience.

Preferably, the lamp holder assembly 110 includes a connecting plate 126, and the heat sink 111 is detachably connected to the connecting plate 126. The heat sink 111 is installed through the connecting plate 126 so that the heat sink 111 can be fixed to the lamp holder assembly 110; in addition, a first mounting hole 134 is provided on the connecting plate 126, and one end of the first light-emitting panel 121 close to the connecting plate 126 can be inserted into the first mounting hole 134 to be snapped into the connecting plate 126. This structure is that after the first light-emitting panel 121 is installed in the outer side of the heat sink 111, it is fixed to the connecting plate 126 again through the first mounting hole 134, thereby increasing the fixing effect of the first light-emitting panel 121.

Preferably, the side of the light shielding wall 123 facing the first light emitting plate 121 is set as a reflective surface 133, which reduces light loss by diffusely reflecting part of the light irradiated by the first light emitting plate 121, and further increases the intensity of the light emitted from the light transmission port 12a.

Preferably, the light emitting assembly 112 further comprises a second light emitting panel 124 disposed at the top of the heat sink 111 and a second light-transmitting cover 125 disposed on the second light emitting panel 124, and the second light-transmitting cover 125 is fixedly connected to the top of the heat sink 111 to seal the second light emitting panel 124; it can be understood that in this embodiment, only the irradiation of the first light emitting panel 121 is designed, and for the second light emitting panel 124, since its irradiation direction is the top of the light source, the second light emitting panel 124 is designed to be fully sealed by designing the second light-transmitting cover 125. The second light-transmitting cover 125 is covered so that the light emitted from the second light-emitting panel 124 from the second light-transmitting cover 125 is softer and is not easy to cause damage to human eyes while maintaining a low light intensity; further, the lamp head assembly 110 also includes a lamp head shell 127 installed on one side of the connecting plate 126 and a circuit board 135 installed inside the lamp head shell 127. The circuit board 135 is electrically connected to the first light-emitting panel 121 and the second light-emitting panel 124. It can be understood that the first light-emitting panel 121 and the second light-emitting panel 124 are electrically connected through the circuit board 135. The first and second light-emitting panels 121 and 124 are controlled so that the light intensity emitted by the first and second light-emitting panels 121 and 124 can be adjusted to meet the needs of different lighting scenes. Furthermore, a second mounting hole 136 is provided in the center of the connecting plate 126. The light-emitting assembly 112 further includes a conducting column 137 inserted into the second mounting hole 136 and extending along the second direction and abutting against the back of the second light-emitting panel 124. The wires of the circuit board 135 are connected to the second light-emitting panel 124 through the conducting column 137. The interior of the conducting column 137 is connected to the heat sink 11 1 phase isolation, so that the heat sink 111 will not transfer the heat absorbed from the first light-emitting board 121 and the second light-emitting board 124 to the conductive column 137; in addition, the lamp holder assembly 110 also includes a power supply 138 installed in the lamp holder shell 127, and the power supply 138 is electrically connected to the circuit board 135, the first light-emitting board 121 and the second light-emitting board 124; the end of the lamp holder assembly 110 away from the light-emitting assembly 112 is also provided with a lamp holder plug-in 139, and the power supply 138 is energized by inserting the lamp holder plug-in 139 into the lamp holder seat.

According to the above scheme, specifically, in this embodiment, the first light-emitting board 121 includes a substrate 131 and a plurality of lamp beads 132 arranged on the substrate 131; the plurality of lamp beads 132 are arranged on the substrate 131 along the first direction and the second direction; wherein, the number of lamp beads 132 arranged along the first direction is at least two, and at least two lamp beads 132 arranged along the first direction are arranged corresponding to one of the light-transmitting openings 12a; optionally, in this embodiment, the number of lamp beads 132 arranged along the first direction is two, and the two lamp beads 132 arranged along the first direction are arranged corresponding to one of the light-transmitting openings 12a, and this structure is to make the light output of the first light-emitting board 121 smoother, avoid the position deviation of the lamp beads 132 and the light-transmitting opening 12a, thereby causing light loss; further, the angle range of the fixed angle 12b is between 30 and 120°, and the fixed angle 12b can be adjusted by changing the setting, and the manufacturer can produce lamps with different fixed angles 12b according to different illumination angle requirements of users to improve the multi-scene applicability of the lamp.

To sum up, the utility model provides an anti-dizziness lamp, which evenly opens a plurality of light-transmitting openings on the first light-transmitting cover for transmitting the light of the first light-emitting panel, and designs the first light-transmitting cover so that part of the light of the first light-emitting panel is blocked by the light-shielding wall, and another part of the unblocked light of the first light-emitting panel can be emitted outward from the light-transmitting opening, thereby forming an inclined light beam downward, which can protect the human eyes, is not easy to cause visual fatigue to people, avoids damage to the eyes, plays an anti-dizziness role, and provides a better user experience.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. An anti-dizziness lamp, characterized by comprising: Lamp holder assembly; A heat sink, mounted on the lamp holder assembly; A light-emitting assembly is installed on the outer side of the heat sink, and the light-emitting assembly includes a first light-emitting board arranged on the peripheral side of the heat sink and a first light-transmitting cover covering the first light-emitting board; Among them, the first light-transmitting cover is provided with a plurality of light-shielding walls, and the lower side of any of the light-shielding walls is provided with a corresponding light-transmitting opening, and any of the light-shielding walls forms a fixed angle with the first light-emitting panel so that the light of the first light-emitting panel can be emitted outwardly through the light-transmitting opening. 2. An anti-dizziness lamp according to claim 1, characterized in that: the light-emitting component also includes a second light-emitting panel arranged on the top of the radiator and a second light-transmitting cover covering the second light-emitting panel, and the second light-transmitting cover is fixedly connected to the top of the radiator to seal the second light-emitting panel. 3. The anti-dizziness lamp according to claim 1, characterized in that: the first light-emitting panel comprises a substrate and a plurality of lamp beads arranged on the substrate; A plurality of the lamp beads are arranged on the substrate along a first direction and a second direction; The first direction is perpendicular to the second direction. 4. An anti-dizziness lamp according to claim 3, characterized in that the number of the lamp beads arranged along the first direction is at least two, and at least two of the lamp beads arranged along the first direction are arranged corresponding to one of the light-transmitting openings. 5. The anti-dizziness lamp according to claim 1, characterized in that the angle range of the fixed angle is between 30 and 120 degrees. 6. The anti-dazzle lamp according to claim 1, characterized in that a side of the light-shielding wall facing the first light-emitting panel is arranged as a reflective surface. 7. An anti-dizziness lamp according to claim 2, characterized in that: the lamp head assembly includes a connecting plate, the heat sink is detachably connected to the connecting plate, a first mounting hole is provided on the connecting plate, and one end of the first light-emitting panel close to the connecting plate can be inserted into the first mounting hole to be snap-connected to the connecting plate. 8. An anti-dizziness lamp according to claim 7, characterized in that: the lamp holder assembly also includes a lamp holder shell installed on one side of the connecting plate and a circuit board installed inside the lamp holder shell, and the circuit board is electrically connected to the first light-emitting panel and the second light-emitting panel. 9. The anti-dizziness lamp according to claim 8, characterized in that: a second mounting hole is further provided in the center of the connecting plate, and the light-emitting assembly further comprises a conducting column inserted into the second mounting hole and extending along the second direction and abutting against the back of the second light-emitting plate; The wires of the circuit board are connected to the second light-emitting board through the conducting pillars; The interior of the conductive column is isolated from the heat sink. 10. The anti-dizziness lamp according to claim 8, characterized in that: the lamp head assembly further comprises a power supply installed in the lamp head shell, and the power supply is electrically connected to the circuit board, the first light-emitting board and the second light-emitting board; The end of the lamp holder assembly away from the light-emitting assembly is also provided with a lamp holder plug-in, and the power supply is energized by inserting the lamp holder plug-in into the lamp holder seat.