Novel negative ion purification eye protection lamp

Abstract

The utility model relates to the technical field of lighting equipment, in particular to a novel anion purification eye-protection lamp which comprises a lamp holder, an adjusting frame, a lamp shell, a lamp cover, an LED circuit board and two lamp body assemblies which are sequentially arranged from bottom to top. A containing cavity is formed by the lamp cover and the lamp shell, and an LED circuit board and two sets of lamp body assemblies symmetrically installed on the LED circuit board are installed in the containing cavity. The lamp body assembly comprises a light source module, a negative ion generator, a negative ion generation cavity and a side polariscope. The light source module is arranged in the length direction of the LED circuit board, the negative ion generator and the negative ion generation cavity are arranged at one end of the light source module through the negative ion installation plate, and the side polariscope is installed on the inner face of the lamp cover in the length direction of the lamp cover and obliquely installed on the outer side of the light source module. And two negative ion air outlets are formed in the negative ion mounting plate and are respectively close to the two negative ion generators. According to the utility model, the visual health problem and the lighting environment problem in the prior art are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field especially relates to a novel negative ion purifying eye -protecting lamp. BACKGROUND

[0002] With the acceleration of modern life rhythm, people's demand for light environment is increasing in the scenes of work, study and leisure, and the traditional lighting equipment not only meets the basic lighting function, but also ignores the profound influence of light quality on human health and comfort. Long-term exposure to traditional lighting, especially those uneven light distribution, containing too much blue light or glare component, not only easy to cause visual fatigue, vision decline, but also may cause headache, stuffy, irritable mood and other discomfort symptoms, even affect sleep quality, long-term potential threat to health. SUMMARY

[0003] The utility model discloses a novel negative ion purifying eye -protecting lamp that integrates lighting, air purification and eye protection functions to solve the visual health problems and lighting environment problems in the prior art.

[0004] To achieve this purpose, the utility model adopts the following technical scheme:

[0005] A novel negative ion purifying eye -protecting lamp, comprising lamp holder, adjusting frame, lamp shell, lamp cover, LED circuit board and two groups of lamp body assemblies arranged from bottom to top in sequence;

[0006] The lamp cover is detachably covered on the top of the lamp shell, and the lamp cover and the lamp shell form a containing cavity, the containing cavity is provided with the LED circuit board and two groups of the lamp body assemblies, and two groups of the negative ion groups are symmetrically installed on the LED circuit board;

[0007] The lamp body assembly comprises a light source module, a negative ion generator, a negative ion generating cavity and a side polarizing mirror;

[0008] The light source module is arranged along the length direction of the LED circuit board, the negative ion generator and the negative ion generating cavity are arranged at one end of the light source module through a negative ion mounting plate, the side polarizing mirror is mounted on the inner surface of the lamp cover along the length direction of the lamp cover, and the side polarizing mirror is obliquely mounted on the outer side of the light source module;

[0009] The negative ion mounting plate is provided with two negative ion air outlets, and the two negative ion air outlets are arranged close to the two negative ion generators respectively.

[0010] Preferably, the side polarizing mirror is obliquely mounted on the outer side of the negative ion generator from top to bottom.

[0011] Preferably, the side light mirror has an inclination angle A of 100-145 degrees.

[0012] Preferably, the upper and lower surfaces of the accommodating cavity are provided with heat dissipation back plates.

[0013] Preferably, the accommodating cavity is further provided with an aluminum support, which is arranged on the inner surface of the heat dissipation back plate along the length direction of the lamp cover and is located between the two side light mirrors.

[0014] Preferably, the aluminum support is provided with a cover opening near one end of the adjusting frame, the upper end of the adjusting frame is arranged through the LED circuit board, and the upper end of the adjusting frame is provided with a lamp rod support, and the aluminum support is arranged on the lamp rod support through the cover opening.

[0015] Preferably, the adjusting frame comprises an outer sleeve and an inner fixing pipe, a plurality of first through holes are arranged on the outer sleeve along the length direction of the outer sleeve, a plurality of second through holes are arranged on the inner fixing pipe along the length direction of the inner fixing pipe, the outer sleeve is sleeved on the outer pipe surface of the inner fixing pipe, and a fastener is movably arranged in the first through hole and the second through hole.

[0016] One of the above technical solutions has the following beneficial effects:

[0017] Firstly, the LED circuit board serves as a light source to provide efficient, energy-saving and low-heat lighting. The LED circuit board is arranged inside the lamp shell to ensure uniform light distribution. Meanwhile, the light is irradiated in a more soft and non-glare manner after being refracted and scattered by the inclined installation of the side light mirror, reducing the direct light stimulation to the eyes and effectively protecting the vision.

[0018] Secondly, the lamp body assembly is another core of the novel negative ion purification eye protection lamp. The negative ion generator generates negative oxygen ions by ionizing air molecules after being powered on. These negative oxygen ions are gathered in the negative ion generation cavity and released into the surrounding environment through the negative ion air outlet. Since the two lamp body assemblies are symmetrically arranged on the LED circuit board and the negative ion air outlet is arranged close to the negative ion generator, it is ensured that the negative ions can be uniformly and efficiently diffused to the entire lighting area, improving the air quality.

[0019] Finally, with the release of negative ions, the surrounding air molecules are ionized and charged with negative charges. These charged molecules will actively adsorb dust, smoke, bacteria and other small particulate matters in the air, so as to make them settle or lose activity, thereby achieving the purpose of purifying the air. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structure diagram of the novel negative ion purification eye protection lamp;

[0021] Figure 2 is an explosion schematic view of one viewing angle of the novel negative ion purification eye protection lamp;

[0022] Figure 3 is an explosion schematic view of another viewing angle of the novel negative ion purification eye protection lamp;

[0023] Figure 4 is Figure 3 the partial enlarged view of A in figure 1;

[0024] Figure 5 is Figure 3 the partial enlarged view of B in figure 1;

[0025] Figure 6 is a sectional schematic view of the lamp cover in the novel negative ion purification eye protection lamp. DETAILED DESCRIPTION

[0026] The technical scheme of the novel negative ion purification eye protection lamp will be further described below in combination with the drawings and through specific embodiments.

[0027] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0028] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0029] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0030] As Figures 1-3As shown, a new type of negative ion purification eye protection lamp, comprising a lamp holder 1, an adjusting frame 2, a lamp shell 3, a lamp cover 4, an LED circuit board 5 and two groups of lamp body assemblies 6 arranged from bottom to top in turn;

[0031] The lamp cover 4 is detachably covered on the upper side of the lamp shell 3, and the lamp cover 4 and the lamp shell 3 form a containing cavity, the containing cavity is provided with the LED circuit board 5 and two groups of the lamp body assemblies 6, and two groups of the negative ion groups are symmetrically installed on the LED circuit board 5;

[0032] The lamp body assembly 6 comprises a light source module 61, a negative ion generator 62, a negative ion generating cavity 63 and a side polarizing mirror 64;

[0033] The light source module 61 is arranged along the length direction of the LED circuit board 5, the negative ion generator 62 and the negative ion generating cavity 63 are arranged at one end of the light source module 61 through a negative ion mounting plate 65, the side polarizing mirror 64 is installed on the inner surface of the lamp cover 4 along the length direction of the lamp cover 4, and the side polarizing mirror 64 is obliquely installed on the outer side of the light source module 61;

[0034] The negative ion mounting plate 65 is provided with two negative ion air outlets 650, and the two negative ion air outlets 650 are arranged close to the two negative ion generators 62 respectively.

[0035] Firstly, the LED circuit board 5 serves as a light source to provide efficient, energy-saving and low-heat lighting. The LED circuit board 5 is arranged inside the lamp shell 3 to ensure uniform distribution of light. At the same time, through the oblique installation of the side polarizing mirror 64, the light is refracted and scattered after passing through the side polarizing mirror 64, and is irradiated in a more soft and non-glare manner, reducing the stimulation of direct light to the eyes and effectively protecting the vision.

[0036] Secondly, the lamp body assembly 6 is another core of the new type of negative ion purification eye protection lamp. The negative ion generator 62 generates negative oxygen ions by ionizing air molecules after being powered on. These negative oxygen ions gather in the negative ion generating cavity 63 and are released into the surrounding environment through the negative ion air outlet 650. Since two groups of lamp body assemblies 6 are symmetrically installed on the LED circuit board 5, and the negative ion air outlet 650 is arranged close to the negative ion generator 62, it is ensured that the negative ions can be uniformly and efficiently diffused to the entire lighting area, improving the air quality.

[0037] Finally, with the release of negative ions, the surrounding air molecules are ionized and charged with negative charges. These charged molecules will actively adsorb dust, smoke, bacteria and other small particulate matters in the air, so as to make them settle or lose activity, thereby achieving the purpose of purifying the air.

[0038] In conclusion, compared with the traditional eye protection lamp, the new negative ion purification eye protection lamp is designed carefully to make the lamp body assembly 6 a physical anti-glare structure, which significantly improves the health effect and creates a more comfortable lighting experience for users while maintaining high lighting effect. At the same time, the lamp body assembly 6 has the advantages of environmental protection and energy saving for the lighting environment.

[0039] Further explanation, the side polarizer 64 is installed obliquely from top to bottom to the outside of the negative ion generator 62. The LED circuit board 5 as the core control device emits light efficiently and energy-saving through the light source module 61. These light first encounters the side polarizer 64, which is not simply installed horizontally along the length direction of the lamp cover 4, but is specially designed to be obliquely installed from top to bottom to the outside of the negative ion generator 62. This oblique design makes the light more complex refraction and scattering when passing through the side polarizer 64, further reducing the direct illumination and glare phenomenon of the light. After such processing, the light becomes more soft and uniform, and is not easy to cause visual fatigue, effectively protecting the user's vision.

[0040] Further explanation, the oblique angle A of the side polarizer 64 is 100°-145°.

[0041] This oblique angle design is crucial because it determines the refraction and scattering effect of the light after passing through the side polarizer 64. As the oblique angle increases, the degree of light deflection also increases, thereby further reducing the direct illumination and glare phenomenon of the light. Users can adjust the oblique angle of the side polarizer 64 according to the actual use scene and personal preference to achieve the best lighting effect.

[0042] Further explanation, the upper and lower surfaces of the accommodating cavity are both installed with the heat dissipation back plate 7.

[0043] Specifically, the heat dissipation back plate 7 as a direct heat dissipation component of the LED circuit board 5 can improve the service life of the product.

[0044] In an optional embodiment, the LED circuit board 5 is installed with heat dissipation back plates 7 on both sides, allowing the LED circuit board 5 to dissipate heat on both sides simultaneously, and the accommodating cavity is designed as an inner hollow tube, which can better air circulation and increase the heat dissipation efficiency, while enhancing the firmness of the lamp body assembly 6.

[0045] Further explanation, the accommodating cavity is also installed with an aluminum bracket 8, which is installed on the inner surface of the heat dissipation back plate 7 along the length direction of the lamp cover 4, and the aluminum bracket 8 is located between the two side polarizers 64.

[0046] The aluminum support 8 is installed on the inner surface of the heat dissipation back plate 7 along the length direction of the lamp cover 4 as a secondary heat dissipation component. It not only provides a firm support for the entire lamp, but also quickly conducts the heat generated by the heat source such as the LED board to the heat dissipation back plate 7 through its high heat conduction performance, maintains the stability of the internal temperature of the containing cavity, and prolongs the service life of the LED board. Moreover, the aluminum support 8 is located between the two pieces of side polarizing mirrors 64, which not only saves space, but also ensures the effective transmission of light and the consideration of heat dissipation effect.

[0047] Further, the aluminum support 8 is provided with a cover opening 80 near one end of the adjusting frame 2, the LED circuit board 5 is arranged through the upper end of the adjusting frame 2, and the lamp rod support 9 is arranged on the upper end of the adjusting frame 2. The aluminum support 8 is installed on the lamp rod support 9 through the cover opening 80.

[0048] Further, the aluminum support 8 is provided with a cover opening 80 near one end of the adjusting frame 2, the lamp rod support 9 is arranged on the upper end of the adjusting frame 2, and the lamp rod support 9 is arranged on the upper end of the adjusting frame 2. The aluminum support 8 is installed on the lamp rod support 9 through the cover opening 80.

[0049] Further, the aluminum support 8 is provided with a cover opening 80 near one end of the adjusting frame 2, the lamp rod support 9 is arranged on the upper end of the adjusting frame 2, and the lamp rod support 9 is arranged on the upper end of the adjusting frame 2. The aluminum support 8 is installed on the lamp rod support 9 through the cover opening 80.

[0050] Specifically, the adjusting frame 2 is composed of an outer sleeve 21 and an inner fixed tube 22, both of which are tubular structures, but the outer diameter and the inner diameter are different to realize the sleeving relationship. The outer sleeve 21 is provided with a plurality of first through holes along the length direction, which are uniformly distributed for installing fasteners. The inner fixed tube 22 is also provided with a plurality of second through holes along the length direction, the positions of which correspond to the first through holes on the outer sleeve 21 to ensure that the fasteners such as bolts can smoothly pass through and fix the two. The outer sleeve 21 is sleeved on the outer tube surface of the inner fixed tube 22 to form a telescopic adjusting structure. By adjusting the relative position of the outer sleeve 21 and the inner fixed tube 22, the user can easily change the height of the new negative ion purification eye protection lamp.

[0051] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the present application, and cannot be interpreted as limiting the protection scope of the present application in any way. Based on the explanations herein, other specific embodiments of the present application can be conceived by those skilled in the art without creative efforts, and these equivalent variations or replacements are all included in the scope defined by the claims of the present application.

Claims

1. A new type of negative ion purification eye protection lamp, characterized in that, The lamp comprises a lamp holder (1), an adjusting frame (2), a lamp shell (3), a lamp cover (4), an LED circuit board (5) and two groups of lamp body assemblies (6) arranged from bottom to top in sequence. The lamp cover (4) is detachably arranged above the lamp shell (3), and the lamp cover (4) and the lamp shell (3) form a containing cavity, in which the LED circuit board (5) and the two groups of lamp body assemblies (6) are arranged. The lamp body assembly (6) comprises a light source module (61), a negative ion generator (62), a negative ion generating cavity (63) and a side polarizer (64). The light source module (61) is arranged along the length direction of the LED circuit board (5), the negative ion generator (62) and the negative ion generating cavity (63) are arranged at one end of the light source module (61) through a negative ion mounting plate (65), the side polarizer (64) is arranged on the inner surface of the lamp cover (4) along the length direction of the lamp cover (4), and the side polarizer (64) is obliquely arranged outside the light source module (61). The negative ion mounting plate (65) is provided with two negative ion air outlets (650), and the two negative ion air outlets (650) are arranged close to the two negative ion generators (62) respectively.

2. The novel anion purification eye-protecting lamp according to claim 1, characterized in that, The side polarizer (64) is obliquely arranged outside the negative ion generator (62) from top to bottom.

3. The novel anion purification eye-protecting lamp according to claim 1, characterized in that, The oblique angle A of the side polarizer (64) is 100°-145°.

4. The new type of anion purifying eye-protecting lamp according to claim 1, characterized in that, The containing cavity is provided with a heat dissipation back plate (7) on the upper surface and the lower surface.

5. The novel anion purification eye protection lamp according to claim 4, characterized in that, The containing cavity is further provided with an aluminum support (8), which is arranged on the inner surface of the heat dissipation back plate (7) along the length direction of the lamp cover (4), and the aluminum support (8) is located between the two side polarizers (64).

6. The novel anion purification eye-protecting lamp according to claim 5, characterized in that, The aluminum support (8) is provided with a cover opening (80) close to one end of the adjusting frame (2), the upper end of the adjusting frame (2) is arranged through the LED circuit board (5), and the upper end of the adjusting frame (2) is provided with a lamp rod support (9), and the aluminum support (8) is arranged on the lamp rod support (9) through the cover opening (80).

7. The novel anion purification eye-protecting lamp according to claim 1, characterized in that, The adjusting frame (2) comprises an outer sleeve (21) and an inner fixed tube (22), the outer sleeve (21) is provided with a plurality of first through holes along the length direction thereof, the inner fixed tube (22) is provided with a plurality of second through holes along the length direction thereof, the outer sleeve (21) is arranged on the outer tube surface of the inner fixed tube (22), and the first through holes and the second through holes are movably arranged with fasteners.

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