Wall-mounted eye-protection lamp

Abstract

The wall-mounted eye-protection lamp comprises a lamp shell, a light source aluminum substrate for generating an irradiation light source is obliquely arranged in the position, close to the corner, of the interior of the lamp shell, and a soft light plate for converting direct light rays of the light source aluminum substrate into soft and uniform light rays is obliquely arranged at the corresponding position of the inclined face of the light source aluminum substrate. The light source aluminum substrate, the soft light plate and the light reflecting plate are installed in lamp shells of various shapes at different inclination angles and positions, emitted light can penetrate through the soft light plate to become softer, the light reflecting plate is used for reflecting asymmetric desktop illuminance, the height of the left face is higher than the brightness of the front of a desk, and the brightness of the left face is higher than that of the front of the desk. Meanwhile, light rays can generate diffuse reflection due to the height of the table back to increase cross complementation of the light rays, so that the light rays are irradiated to the two ends of the table top more uniformly, various overlapping of the light sources can be realized under the matching of the inclination angles of the plates, and the illumination of the table top is more uniform by realizing multiple mapping.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a wall-mounted eye protection lamp. Background Art

[0002] At present, various lighting lamps sold and used on the market all shine the light source directly into the space of the house. If the power of the lamp used is low, the light in the room will appear dim and unclear. If the power used is high, the light will be strong and bright, which is not conducive to eye protection.

[0003] To this end, a wall-mounted stepless diffuse reflection eye protection lamp with announcement number "CN202647439U" is provided, which has a thermal rod at the upper end of the base, a thermal rod seat at the bottom end of the thermal rod, the thermal rod seat is fastened to the thermal rod mounting screw hole of the base by bolts, the thermal rod seat is equipped with a bulb seat, the bulb seat is equipped with a bulb, a reflector is provided on the outside of the bulb seat, the reflector is fixed to the reflector mounting screw hole of the base by bolts, a bracket is provided on the right side of the base, the bracket and the base are cast as one body, a support arm is provided on the right side of the bracket, the bracket is fastened to the support arm by an adjusting bolt, and the illumination angle of the light can be adjusted at will by loosening the adjusting bolt. When lighting, the light is first projected onto the ceiling, and then reflected into the room by the ceiling. The light after diffuse reflection from the ceiling is soft, uniform, not dazzling, and does not hurt the eyes, thus protecting the eyes.

[0004] However, for the above-mentioned wall-mounted stepless diffuse reflection eye protection lamp, although the light is projected onto the ceiling when the light is turned on and then reflected into the room by the ceiling, and the light is soft after diffuse reflection from the ceiling, there are still the following obvious defects during use: after the light shines on the ceiling, it is refracted downward onto the table top, which will cause the refracted light to be blocked by the lamp shell, causing the light shining on the table top to become darker and produce shadows that cannot be illuminated. Utility Model Content

[0005] The purpose of the utility model is to provide a wall-mounted eye protection lamp to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a wall-mounted eye protection lamp, comprising:

[0007] A lamp housing, wherein an aluminum substrate for generating an irradiation light source is provided at an angle near a corner of the interior of the lamp housing, and a soft light plate for converting direct light from the aluminum substrate into soft and uniform light is also provided at an angle at a corresponding position of the inclined surface of the aluminum substrate for generating an irradiation light source, and lamp covers for clamping and fixing the aluminum substrate for generating an irradiation light source and the soft light plate are provided on both sides of the lamp housing;

[0008] A reflector is installed in the lamp housing at a corner corresponding to the soft light plate to supplement light in the shadow area and dim part illuminated by direct light.

[0009] Preferably, the lamp housing is in the shape of a U-aluminum frame, and one side of the lamp housing extends outward and is bent downward to provide a mounting portion, and the reflector is obliquely installed on the inner top of the mounting portion. The reflector can reflect light at an angle to produce unequal light to prevent glare.

[0010] Preferably, the upper inclined portion of the soft light plate is fixed to the bottom side of one end of the reflector, so that the light can cross without a dark area on the other side, thereby making the irradiated light softer and not damaging the eyes.

[0011] Preferably, the lamp housing is a square structure, and a light port is cut obliquely at a corner of the bottom, and a corner of the upper end of the square structure lamp housing is obliquely bent downward to form a cavity inclined at an angle to the reflector, which can cross-reflect light to avoid the appearance of dark areas and produce diffuse reflection on the back of the desktop when the brightness is high.

[0012] Preferably, a fixed top plate is provided at the upper end of the interior of the lamp housing, and the soft light plate and the light source aluminum substrate are arranged obliquely on the bottom side of the fixed top plate in sequence, and the bottom ends of the soft light plate and the light source aluminum substrate are fixed at the corner of the bottom end of the light port, so that the soft light plate and the light source aluminum substrate can be installed to illuminate an asymmetric desktop brightness.

[0013] Preferably, the lamp housing is in the shape of an inverted triangle aluminum frame, the light source aluminum substrate is obliquely fixed at a corner of the triangular cavity in the lamp housing, and the soft light plate is in turn obliquely fixed at the front end of the light source aluminum substrate, and the reflector is fixed at another corner inside the inverted triangle aluminum frame lamp housing, which can increase the crossover of light and make the light shining on the desktop more even.

[0014] Compared with the prior art, the technical effects and advantages of the utility model are as follows: the wall-mounted eye protection lamp, the lamp shell is in the shape of a U-aluminum frame, the lamp shell is in a square structure, and the bottom corner of the lamp shell is cut obliquely to facilitate the light to shine out of the light port and the lamp shell is in the shape of an inverted triangle aluminum frame. The light source aluminum substrate, the soft light plate and the reflector are installed at different inclination angles and positions in lamp shells of various shapes, and the irradiated light becomes softer through the soft light plate, and the reflector is used to reflect the asymmetric desktop illumination, and the left height is higher than the brightness in front of the table, which effectively prevents glare. At the same time, the light can be diffusely reflected due to the height of the table back to increase the cross-complementarity of the light, so that the two ends irradiated on the desktop become more uniform, so that the multiple overlaps of light sources can be achieved through the cooperation of the inclination angles of each plate, and multiple mappings can be achieved to make the desktop illumination more uniform, which solves the problem that the light refracted downward is blocked by the lamp shell, causing the light irradiated on the desktop to become dark and produce shadows that cannot be irradiated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a U-shaped aluminum frame lamp housing of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the U-shaped aluminum frame lamp housing of the utility model from the main view;

[0017] Figure 3 This is a schematic diagram of the square lamp housing structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the square lamp housing of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of a triangular aluminum frame lamp housing of the utility model;

[0020] Figure 6 This is a schematic diagram of the main structure of the triangular aluminum frame lamp housing of the utility model.

[0021] In the figure: 1. lamp housing; 2. light source aluminum substrate; 3. soft light panel; 4. reflector; 5. lamp cover; 6. mounting part; 7. light port; 8. fixed top plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides a technical solution: a wall-mounted eye protection lamp, comprising:

[0024] A lamp housing 1, wherein an aluminum substrate 2 for generating an irradiating light source is provided at an angle near a corner inside the lamp housing 1. The aluminum substrate 2 for generating an irradiating light source has good thermal conductivity and can quickly conduct the heat generated by the LED chip to the substrate surface, and release the heat to the surrounding environment through a radiator to maintain the normal operating temperature of the LED. A soft light plate 3 for converting the direct light from the aluminum substrate 2 into soft and uniform light is also provided at an angle corresponding to the inclined surface of the aluminum substrate 2. The soft light plate 3 can convert the direct light from the light source into softer and more uniform light. By softening the light, the problems of hard shadows and overexposure can be alleviated, and the irradiated light looks more natural and soft. Lamp covers 5 for clamping and fixing the aluminum substrate 2 and the soft light plate 3 are provided on both sides of the lamp housing 1, so as to achieve a closed and fixed effect on both ends of the lamp housing 1.

[0025] The reflector 4 is installed in the lamp housing 1 at a corner position corresponding to the soft light plate 3 to supplement the light in the shadow area and dim part illuminated by direct light. The reflector 4 can be used to supplement the light, make the shadow area bright, improve the overall brightness of the desktop, help balance the uniform distribution of light on the desktop, reduce contrast, and the surface of the reflector 4 is usually soft and uniform, so it can soften the light. When the light is reflected by the reflector 4, it will become softer and more uniform, reducing strong shadows and overexposure, making the light shining on the desktop softer and not damaging the eyes.

[0026] The lamp housing 1 is in the shape of a U-aluminum frame, and one side of the lamp housing 1 extends outward and is bent downward to be provided with a mounting portion 6, which is conducive to the installation of the reflector 4 at an inclined angle. The reflector 4 is obliquely mounted on the inner top of the mounting portion 6, and the upper inclined portion of the soft light plate 3 is fixed to the bottom side of one end of the reflector 4, so that part of the irradiated light is reflected by the reflector 4 to form a cross-complementary effect with the light directly irradiated outward, thereby reducing the generation of dark areas.

[0027] The lamp housing 1 is a square structure, and a light port 7 is cut obliquely at a corner of the bottom, which can make light shine on the desktop, and part of the light is reflected by the reflector 4 to form a cross-complementary light, and the photoelectricity irradiated is softer and more uniform, and a corner at the upper end of the square structure lamp housing 1 is obliquely bent downward to form a cavity inclined at an angle to the reflector 4. A fixed top plate 8 is provided at the upper end of the interior of the lamp housing 1, and the soft light plate 3 and the light source aluminum substrate 2 are arranged obliquely on the bottom side of the fixed top plate 8 in sequence, and the bottom ends of the soft light plate 3 and the light source aluminum substrate 2 are fixed at the corner of the bottom end of the light port 7, so that the cross-complementary light will not appear in the dark area of ​​irradiation, and the light on the desktop is more uniform.

[0028] The lamp housing 1 is in the shape of an inverted triangle aluminum frame, the light source aluminum substrate 2 is tilted and fixed at a corner of the triangular cavity in the lamp housing 1, and the soft light plate 3 is tilted and fixed at the front end of the light source aluminum substrate 2 in turn, and the reflector 4 is fixed at another corner inside the inverted triangle aluminum frame lamp housing 1.

[0029] Specifically, when in use, by installing the lamp at the vertical upper end of the center position of the desktop, the light source aluminum substrate 2 with different inclination angles in the lamp housing 1 is made to produce a light source that shines on the soft light plate 3. The light passes through the soft light plate 3 and directly shines on the desktop. Under the condition of high brightness, the back plate of the desktop will produce a certain diffuse reflection, and after the light shines on the inclined reflector 4, the refracted light is weaker than the direct light, resulting in unequal light, which can effectively start the glare phenomenon, and the light emitted by the reflector 4 intersects with the light directly emitted by the soft light plate 3 to form a cross light so that there will be no dark area in the light shining on the desktop. The above-mentioned illumination principle is projected asymmetric light emission, and the reflector 4 can be used to make the light asymmetric at both ends of the desktop. The above-mentioned illumination principle is used in three lamp housings 1 with different shapes and structures to realize multiple overlapping of light sources, and realize multiple mapping of light to make the desktop illumination more uniform.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wall-mounted eye protection lamp, characterized in that: include: A lamp housing (1), wherein a light source aluminum substrate (2) for generating an irradiation light source is provided at an angle near a corner inside the lamp housing (1), and a soft light plate (3) for converting direct light from the light source aluminum substrate (2) into soft and uniform light is also provided at an angle at a corresponding position of the inclined surface of the light source aluminum substrate (2), and a lamp cover plate (5) for clamping and fixing the light source aluminum substrate (2) and the soft light plate (3) is provided on both sides of the lamp housing (1); A reflector (4) is installed in the lamp housing (1) at a corner position corresponding to the soft light plate (3) and is used to supplement light in a shadow area and a dim part illuminated by direct light.

2. The wall-mounted eye protection lamp according to claim 1, characterized in that: The lamp housing (1) is in the shape of a U-shaped aluminum frame, and one side end of the lamp housing (1) extends outward and is bent and tilted downward to provide a mounting portion (6), and the reflector (4) is tiltedly mounted on the inner top end of the mounting portion (6).

3. A wall-mounted eye protection lamp according to claim 2, characterized in that: The upper inclined portion of the soft light plate (3) is fixed to the bottom side of one end of the reflective plate (4).

4. The wall-mounted eye protection lamp according to claim 1, characterized in that: The lamp housing (1) is of a square structure, and a light port (7) is cut obliquely at a corner of the bottom of the lamp housing (1), and a corner of the upper end of the square lamp housing (1) is obliquely bent downward to form a cavity inclined at an angle to the reflector (4).

5. The wall-mounted eye protection lamp according to claim 4, characterized in that: A fixed top plate (8) is provided at the upper end of the interior of the lamp housing, and the soft light plate (3) and the light source aluminum substrate (2) are arranged in sequence and tilted on the bottom side of the fixed top plate (8), and the bottom ends of the soft light plate (3) and the light source aluminum substrate (2) are fixed at the corner of the bottom end of the illumination port (7).

6. The wall-mounted eye protection lamp according to claim 1, characterized in that: The lamp housing (1) is in the shape of an inverted triangular aluminum frame, the light source aluminum substrate (2) is fixed obliquely at a corner of the triangular cavity inside the lamp housing (1), and the soft light plate (3) is fixed obliquely at the front end of the light source aluminum substrate (2) in turn, and the reflector (4) is fixed at another corner inside the inverted triangular aluminum frame lamp housing (1).

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