Anti-dazzle assembly and lamp

Abstract

The utility model provides an anti-dazzle assembly and a lamp. The anti-dazzle assembly comprises a shell, an anti-dazzle plate and a plurality of lenses, a containing cavity is formed in the shell, the lenses are arranged in the containing cavity at intervals, the anti-dazzle plate is an anti-dazzle grating plate, and the anti-dazzle grating plate comprises an anti-dazzle base plate and a plurality of anti-dazzle sub-gratings; the anti-dazzle substrate is clamped at the upper end part of the accommodating cavity; the anti-dazzle sub-grids are sequentially arranged on the anti-dazzle substrate at intervals, and the anti-dazzle sub-grids and the lenses are arranged in a one-to-one correspondence mode. According to the anti-dazzle assembly, the anti-dazzle grating plates do not need to be installed one by one, the installation frequency is reduced, the anti-dazzle grating plates are simple in structure and convenient to install, the anti-dazzle substrate is clamped at the upper end of the containing cavity and does not need to be inserted into the containing cavity, the anti-dazzle grating plates are convenient to disassemble and assemble, and meanwhile the light emitting rate is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of lighting, and in particular to an anti-glare component and a lamp. Background Art

[0002] At present, for visual health, long-term exposure to glare will interfere with people's attention, making it difficult for the eyes to concentrate on seeing the target clearly, causing eye discomfort, while good anti-glare measures can create a comfortable visual environment and improve people's quality of life and comfort. In short, anti-glare is of great importance in protecting visual health, improving work efficiency and ensuring safety performance.

[0003] To this end, Chinese patent number CN 220355188 U discloses an anti-glare strip light. The anti-glare strip light of the utility model matches an anti-glare accessory with the light source, and physically intercepts the light through the shading part of the anti-glare accessory to prevent direct glare caused by the high-brightness light source.

[0004] However, the design of the above-mentioned anti-glare accessories has the following problems: the anti-glare accessories need to be inserted into the light guide cavity one by one, which results in a complex structure and cumbersome installation. Utility Model Content

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an anti-glare component and a lamp that are simple in structure and easy to install.

[0006] The purpose of this disclosure is achieved through the following technical solutions:

[0007] An anti-glare component comprises an outer shell, an anti-glare plate and a plurality of lenses, wherein a receiving cavity is formed in the outer shell, and each of the lenses is arranged in the receiving cavity at intervals; the anti-glare plate is an anti-glare grille plate, and the anti-glare grille plate comprises an anti-glare substrate and a plurality of anti-glare sub-grids; the anti-glare substrate is clamped on the upper end of the receiving cavity; each of the anti-glare sub-grids is arranged on the anti-glare substrate at intervals in sequence, and each of the anti-glare sub-grids is arranged in one-to-one correspondence with each of the lenses.

[0008] In one embodiment, the anti-glare sub-grid includes a plurality of anti-glare strips; the anti-glare substrate is provided with a plurality of anti-glare grooves, and each of the anti-glare strips is disposed between two of the anti-glare grooves.

[0009] In one of the embodiments, at least one positioning identification groove is formed at the periphery of the anti-glare substrate, and at least one positioning identification column is disposed at the upper end of the accommodating cavity; each of the positioning identification columns is sleeved in the corresponding positioning identification groove.

[0010] In one of the embodiments, the anti-glare substrate further includes a plurality of position-limiting buckles; each of the position-limiting buckles is correspondingly arranged on a side of the anti-glare sub-grid, and the position-limiting buckles are used to clamp the lens.

[0011] In one of the embodiments, the limiting buckle includes a first hook and a second hook; the first hook and the second hook are respectively located on both sides of the anti-glare sub-grid and together form a holding cavity, and the lens is clamped in the holding cavity.

[0012] In one embodiment, the anti-glare strip is obliquely protruded on a side of the anti-glare substrate facing away from the lens.

[0013] In one embodiment, the thickness of the anti-glare substrate is less than or equal to 0.3 mm; and / or,

[0014] The anti-glare grille plate is a metal anti-glare grille plate.

[0015] In one of the embodiments, the projection area of ​​the anti-glare sub-grating is greater than or equal to the projection area of ​​the lens.

[0016] In one embodiment, the anti-glare substrate and the anti-glare strip are an integrally formed structure.

[0017] A lamp comprises the anti-glare assembly described in any one of the above embodiments.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] 1) Since the anti-glare grille plate includes an anti-glare substrate and multiple anti-glare sub-grates, and each anti-glare sub-grates is arranged on the anti-glare substrate at intervals in sequence, so that multiple anti-glare sub-grates are arranged on the anti-glare substrate, compared with the scattered and single structural arrangement of traditional anti-glare accessories, the overall structure of the anti-glare grille plate is simplified; and since each anti-glare sub-grates is arranged one-to-one with each lens, installing an anti-glare grille plate can block glare for multiple lenses, and there is no need to install an anti-glare grille plate for each lens one by one, thereby reducing the number of installation times and achieving convenience in disassembly and assembly of the anti-glare grille plate.

[0020] 2) Since the lenses are arranged at intervals in the accommodating cavity, the anti-glare substrate is clamped at the upper end of the accommodating cavity, so that the anti-glare substrate is located above the lenses, and the anti-glare substrate does not need to be inserted into the accommodating cavity to achieve an anti-glare effect, thereby improving the convenience of installation. At the same time, it avoids the anti-glare substrate being directly inserted into the accommodating cavity, which limits the space in the accommodating cavity, is not conducive to light shining out from the surroundings, thereby affecting the light output rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 is a schematic diagram of the structure of the lamp disclosed in the present invention;

[0023] Figure 2 It is a structural schematic diagram of an anti-glare component of a lamp in one direction according to an embodiment of the present disclosure;

[0024] Figure 3 for Figure 2 The schematic diagram of the structure of the anti-glare grille plate and the lens of the anti-glare assembly is shown;

[0025] Figure 4 for Figure 2 A schematic diagram of the structure of the anti-glare grille plate in another direction is shown.

[0026] Figure numerals: 10, anti-glare component; 100, outer shell; 110, accommodating cavity; 111, positioning identification column; 200, anti-glare grille plate; 210, anti-glare substrate; 211, anti-glare groove; 212, positioning identification groove; 213, limiting buckle; 213a, first hook; 213b, second hook; 214, holding cavity; 220, anti-glare sub-grille; 221, anti-glare strip; 300, lens; 1, lamp. DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0031] like Figure 1 and Figure 2 As shown, an anti-glare component 10 of an embodiment includes a housing 100, an anti-glare plate and a plurality of lenses 300. A receiving cavity 110 is formed in the housing 100. Each lens 300 is arranged in the receiving cavity 110 at intervals. The anti-glare plate is an anti-glare grille plate 200. The anti-glare grille plate 200 includes an anti-glare substrate 210 and a plurality of anti-glare sub-grids 220. The anti-glare substrate 210 is clamped on the upper end of the receiving cavity 110. Each anti-glare sub-grid 220 is arranged on the anti-glare substrate 210 at intervals in sequence, and each anti-glare sub-grid 220 is arranged one by one corresponding to each lens 300.

[0032] It can be understood that, since the housing 100 is formed with a receiving cavity 110, the receiving cavity 110 can accommodate a plurality of lenses 300, and the lenses 300 arranged in the receiving cavity 110 at intervals ensure that the lenses 300 are arranged in one-to-one correspondence with the anti-glare sub-grids 220 of the anti-glare grid plate 200; since the anti-glare grid plate 200 includes an anti-glare substrate 210, the anti-glare substrate 210 is clamped at the upper end of the receiving cavity 110, when strong light is irradiated, the anti-glare substrate 210 effectively physically blocks part of the strong light of the plurality of lenses 300 in the receiving cavity 110, effectively preventing the strong light from directly shining into the human eye, thereby achieving an anti-glare effect; and since the anti-glare grid plate 200 includes the anti-glare substrate 210 and multiple anti-glare sub-grates 220, and each anti-glare sub-grating 220 is arranged on the anti-glare substrate 210 at intervals in sequence, so that multiple anti-glare sub-grates 220 are arranged on the anti-glare substrate 210. Compared with the scattered and single structural arrangement of traditional anti-glare accessories, the overall structure of the anti-glare grille plate 200 is simplified; and because each anti-glare sub-grating 220 is arranged one-to-one with each lens 300, installing an anti-glare grille plate 200 can block glare for multiple lenses 300, and the operator does not need to install an anti-glare grille plate 200 for each lens 300 one by one. Therefore, the number of times the anti-glare grille plate 200 is installed is reduced, thereby achieving the convenience of disassembly and assembly of the anti-glare grille plate 200 and improving the efficiency of installation.

[0033] Furthermore, since the anti-glare substrate 210 is clamped on the upper end of the accommodating cavity 110, the anti-glare substrate 210 is located above each lens 300. On the one hand, the anti-glare substrate 210 does not need to be inserted into the accommodating cavity 110 to achieve an anti-glare effect, thereby improving the convenience of installation. On the other hand, it avoids the anti-glare substrate 210 being directly inserted into the accommodating cavity 110, which limits the space in the accommodating cavity 110, is not conducive to light being emitted from the surroundings, thereby affecting the light output rate.

[0034] like Figure 2 and Figure 3 As shown, in one embodiment, the anti-glare sub-grid 220 includes a plurality of anti-glare strips 221; the anti-glare substrate 210 has a plurality of anti-glare grooves 211, and each anti-glare strip 221 is disposed between two anti-glare grooves 211. It can be understood that, through the plurality of anti-glare strips 221 disposed on the anti-glare sub-grid 220, when strong light is emitted, the plurality of anti-glare strips 221 physically shield the glare, thereby achieving the effect of shielding and weakening the glare, thereby achieving the anti-glare effect; since the anti-glare substrate 210 has a plurality of anti-glare grooves 211, effective light can be emitted through the plurality of anti-glare grooves 211, thereby ensuring an effective light emission rate; and since each anti-glare strip 221 is disposed between two anti-glare grooves 211, while ensuring light shielding, an effective light emission effect can also be ensured, thereby ensuring the anti-glare effect and light emission intensity of the anti-glare grid plate 200.

[0035] like Figure 2 As shown, in one embodiment, at least one positioning mark groove 212 is provided at the periphery of the anti-glare substrate 210, and at least one positioning mark column 111 is provided at the upper end of the accommodating cavity 110; each positioning mark column 111 is sleeved in the corresponding positioning mark groove 212. It can be understood that since at least one positioning mark groove 212 is provided at the periphery of the anti-glare substrate 210, it can play a positioning role; when the anti-glare grid plate 200 is installed, each positioning mark groove 212 is respectively aligned with each positioning mark column 111 provided at the upper end of the accommodating cavity 110, so that, on the one hand, it can ensure that each anti-glare sub-grid 220 is aligned with each lens 300 to achieve the positioning effect, and on the other hand, the anti-glare grid plate 200 can be fixedly installed at the upper end of the accommodating cavity 110 to avoid displacement during installation, which affects the overall anti-glare effect and light output rate, thereby effectively improving the convenience of installing the anti-glare grid plate 200.

[0036] In one embodiment, the anti-glare substrate 210 further includes a plurality of position-limiting buckles 213; each position-limiting buckle 213 is correspondingly arranged on the side of the anti-glare sub-grid 220, and the position-limiting buckle 213 is used to clamp the lens 300. It can be understood that since each position-limiting buckle 213 is correspondingly arranged on the side of the anti-glare sub-grid 220, it is ensured that when each anti-glare sub-grid 220 is matched with each lens 300, the position-limiting buckle 213 can clamp the lens 300, thereby preventing the position of the anti-glare sub-grid 220 and the lens 300 from being offset; and the plurality of position-limiting buckles 213 arranged at the same time facilitate the installation of each anti-glare sub-grid 220 in alignment with each lens 300, thereby improving the convenience of installing the anti-glare grid plate 200.

[0037] Furthermore, if Figure 3 and Figure 4 As shown, in one embodiment, the limiting buckle 213 includes a first hook 213a and a second hook 213b; the first hook 213a and the second hook 213b are respectively located on both sides of the anti-glare sub-grid 220, and together form a holding cavity 214, and the lens 300 is clamped in the holding cavity 214. It can be understood that the first hook 213a and the second hook 213b are respectively located on both sides of the anti-glare sub-grille 220, and together form a holding cavity 214, so that the lens 300 is clamped in the holding cavity 214 to ensure that the two side edges of each lens 300 are clamped between the first hook 213a and the second hook 213b. On the one hand, the operator can clamp the first hook 213a and the second hook 213b on both sides of each lens 300 according to the position to ensure the accuracy of the installation, thereby improving the convenience of installation. On the other hand, it avoids the anti-glare grille plate 200 from moving left and right after installation, resulting in the inability to set each anti-glare sub-grille 220 and each lens 300 one by one, thereby affecting the anti-glare effect and light output rate.

[0038] like Figure 2 and Figure 3 As shown, in one embodiment, the anti-glare strip 221 is obliquely convexly arranged on the side of the anti-glare substrate 210 away from the lens 300. It can be understood that since the anti-glare strip 221 is at least partially protruding from the anti-glare substrate 210, the anti-glare strip 221 and the anti-glare substrate 210 form a preset inclination angle, and the anti-glare strip 221 is inclined to block part of the strong light, preventing the strong light from directly shining into the human eye, thereby achieving an anti-glare effect. Further, the preset inclination angle makes the light form a preset anti-glare angle with the anti-glare substrate 210 when it is irradiated, and the preset anti-glare angle is greater than or equal to 25°, ensuring that the preset inclination angle can effectively block the irradiated light, thereby improving the anti-glare effect.

[0039] In one embodiment, the thickness of the anti-glare substrate 210 is less than or equal to 0.3 mm, so that the anti-glare substrate 210 is relatively light and thin. After installation, the anti-glare assembly 10 is overall light and thin, which is convenient for the operator to disassemble and assemble, thereby realizing the convenience of installing the anti-glare grille plate 200.

[0040] In one of the embodiments, and / or, the anti-glare grid plate 200 is a metal anti-glare grid plate 200 to ensure the strength of the anti-glare grid plate 200 and reduce the wear of the anti-glare grid plate 200 during installation, thereby increasing the service life of the anti-glare grid plate 200.

[0041] In one of the embodiments, the projection area of ​​the anti-glare sub-grout 220 is greater than or equal to the projection area of ​​the lens 300. It can be understood that when the projection area of ​​the anti-glare sub-grout 220 is smaller than the projection area of ​​the lens 300, part of the lens 300 will be blocked by the anti-glare sub-grout 220, thereby affecting the light output rate. Therefore, the projection area of ​​the anti-glare sub-grout 220 is greater than or equal to the projection area of ​​the lens 300 to ensure the light output effect.

[0042] In one embodiment, the anti-glare substrate 210 and the anti-glare strips 221 are integrally formed to ensure the firmness of the connection between the anti-glare substrate 210 and the plurality of anti-glare strips 221 , thereby increasing the service life of the anti-glare grid plate 200 .

[0043] The present application also provides a lamp 1, comprising the anti-glare assembly 10 described in any of the above embodiments.

[0044] Compared with the prior art, the present invention has at least the following advantages:

[0045] 1) Since the anti-glare grid plate 200 includes an anti-glare substrate 210 and a plurality of anti-glare sub-grids 220, and each anti-glare sub-grid 220 is arranged on the anti-glare substrate 210 in sequence and at intervals, a plurality of anti-glare sub-grids 220 are arranged on the anti-glare substrate 210. Compared with the scattered and single structural arrangement of traditional anti-glare accessories, the overall structure of the anti-glare grid plate 200 is simplified; and since each anti-glare sub-grid 220 is arranged one-to-one with each lens 300, installing one anti-glare grid plate 200 can block glare for multiple lenses 300, and there is no need to install an anti-glare grid plate 200 for each lens 300 one by one, thereby reducing the number of installations and achieving convenience in disassembly and assembly of the anti-glare grid plate 200.

[0046] 2) Since the lenses 300 are arranged at intervals in the accommodating cavity 110, the anti-glare substrate 210 is clamped at the upper end of the accommodating cavity 110, so that the anti-glare substrate 210 is located above the lenses 300, so that the anti-glare substrate 210 does not need to be inserted into the accommodating cavity 110 to achieve an anti-glare effect, thereby improving the convenience of installation. At the same time, it is avoided that the anti-glare substrate 210 is directly inserted into the accommodating cavity 110, which limits the space in the accommodating cavity 110, is not conducive to the light from the surrounding, thereby affecting the light output rate.

[0047] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be based on the attached claims.

Claims

1. An anti-glare assembly, comprising a housing, an anti-glare plate and a plurality of lenses, wherein a receiving cavity is formed in the housing, and each of the lenses is arranged in the receiving cavity at intervals, characterized in that: The anti-glare plate is an anti-glare grille plate, which includes an anti-glare substrate and a plurality of anti-glare sub-grids; the anti-glare substrate is clamped on the upper end of the accommodating cavity; each of the anti-glare sub-grids is arranged on the anti-glare substrate in sequence and at intervals, and each of the anti-glare sub-grids is arranged one by one corresponding to each of the lenses.

2. The anti-glare assembly according to claim 1, characterized in that: The anti-glare sub-grid includes a plurality of anti-glare strips; the anti-glare substrate is provided with a plurality of anti-glare grooves, and each of the anti-glare strips is arranged between two of the anti-glare grooves.

3. The anti-glare assembly according to claim 1, characterized in that: At least one positioning identification groove is formed at the periphery of the anti-glare substrate, and at least one positioning identification column is disposed at the upper end of the accommodating cavity; each positioning identification column is sleeved in the corresponding positioning identification groove.

4. The anti-glare assembly according to claim 1, characterized in that: The anti-glare substrate further comprises a plurality of position-limiting buckles; each of the position-limiting buckles is correspondingly arranged on a side of the anti-glare sub-grid, and the position-limiting buckles are used for clamping the lens.

5. The anti-glare assembly according to claim 4, characterized in that: The limiting buckle includes a first hook and a second hook; the first hook and the second hook are respectively located on both sides of the anti-glare sub-grid and together form a holding cavity, and the lens is clamped in the holding cavity.

6. The anti-glare assembly according to claim 2, characterized in that: The anti-glare strip is obliquely and convexly arranged on a side of the anti-glare substrate away from the lens.

7. The anti-glare assembly according to claim 1, characterized in that: The thickness of the anti-glare substrate is less than or equal to 0.3 mm; and / or, The anti-glare grille plate is a metal anti-glare grille plate.

8. The anti-glare assembly according to claim 1, characterized in that: The projection area of ​​the anti-glare sub-grid is greater than or equal to the projection area of ​​the lens.

9. The anti-glare assembly according to claim 2, characterized in that: The anti-glare substrate and the anti-glare strip are an integrally formed structure.

10. A lamp, characterized in that: The anti-glare component comprises the anti-glare component according to any one of claims 1 to 9.

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