Novel anti-dazzle double-lifting street lamp

By incorporating reflectors, dustproof panels, insect-proof boxes, and heat dissipation plates into the double-cantilever streetlights, the glare problem caused by wear and dust accumulation has been solved. This achieves the effects of focusing light, preventing dust, repelling insects, and cooling, extending service life and improving maintenance convenience.

CN223537462UActive Publication Date: 2025-11-11ZHEJIANG HONGYUAN LAMPS
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Patent Information

Application Number
CN202423124323.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2025-11-11
Estimated Expiration
2034-12-18

AI Technical Summary

Technical Problem

After prolonged use, the lenses or reflectors of existing double-beam streetlights may become worn and accumulate dust, leading to abnormal light propagation and increased glare.

Method used

The design incorporates a reflector and a dustproof plate. The reflector focuses and reflects light, while the dustproof plate prevents dust from entering. Combined with an insect-proof box and a heat dissipation plate, it reduces glare and dust accumulation, extending the product's lifespan.

Benefits of technology

It effectively reduces glare, prevents dust from entering, repels insects, lowers lamp temperature, extends service life, and is easy to maintain with good sealing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of double-lifting street lamps, and discloses a novel anti-dazzle double-lifting street lamp which comprises a lamp post, a protective cover is sleeved outside the lamp post, a lampshade is installed on the side portion of the protective cover, a cavity is formed in the protective cover and the lampshade in a penetrating mode, a circuit board is installed in the lampshade, and a plurality of lamp beads are installed at the bottom of the circuit board. A power box used for controlling the circuit board and the lamp beads is installed in the protective cover, an illumination groove used for illumination is formed in the bottom of the lampshade, an illumination plate is installed in the illumination groove, a light reflecting plate is installed in the lampshade and close to the illumination plate, and a dustproof plate is installed outside the lampshade. Through the design of the reflecting plate, light is effectively focused and reflected, so that glare is reduced, dust is effectively prevented from entering the lampshade through the design of the dustproof plate, the dust accumulation problem is reduced, insects are effectively repelled through the insect repelling liquid in the insect prevention box, damage of the insects to the lamp is reduced, and the service life of the lamp is prolonged. The design of the radiating plate effectively reduces the working temperature of the lamp and prolongs the service life of the lamp.
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Description

Technical Field

[0001] This utility model relates to the field of double-light street light technology, specifically a new type of anti-glare double-light street light. Background Technology

[0002] Double-cantilever streetlights are a common type of streetlight, characterized by having a lamp head installed on each side of the pole, creating a "double-cantilever" effect. This design provides a wider lighting coverage, improving road visibility and safety.

[0003] Modern double-cantilever streetlights often use LED light sources due to their high energy efficiency, long lifespan, and environmental friendliness. The system includes power connections, cables, and control equipment to ensure the normal operation and safety of the lights. Additional features such as anti-theft devices, lightning protection, and solar panels (if using solar power) are selected based on specific needs. Double-cantilever streetlights are widely used and commonly found in urban roads, highways, parks, squares, industrial parks, and other locations. They not only provide nighttime illumination but also serve a decorative and beautifying function.

[0004] However, after prolonged use, existing double-light streetlights may experience wear and tear, dust accumulation, or other issues with their lenses or reflectors, affecting the normal propagation of light and increasing glare. Therefore, they do not meet current needs. To address this, we have proposed a new type of anti-glare double-light streetlight. Utility Model Content

[0005] This utility model provides a novel anti-glare double-sided street light, which effectively focuses and reflects the light, reducing glare. It solves the problem mentioned in the background art that existing double-sided street lights may experience wear and dust accumulation on the lens or reflector after long-term use, affecting the normal propagation of light and increasing glare.

[0006] This utility model provides the following technical solution: a novel anti-glare double-beam street light, comprising a lamp post, a protective cover for the lamp post, a lamp shade installed on the side of the protective cover, a cavity extending through the protective cover and the lamp shade, a circuit board installed inside the lamp shade, several LED beads installed at the bottom of the circuit board, a power supply box for controlling the circuit board and LED beads installed inside the protective cover, an illumination slot for illumination opened at the bottom of the lamp shade, an illumination board installed in the illumination slot, a reflector installed inside the lamp shade near the illumination board, and a dustproof plate installed outside the lamp shade.

[0007] As an optional solution for a novel anti-glare double-beam street light according to this utility model, the lighting plate is a transparent glass plate, and there are two reflectors, which are symmetrical about the bottom of the lamp beads with the lighting plate as the center.

[0008] As an optional solution for a novel anti-glare double-sided street light according to this utility model, the dustproof plate is set as an inclined plate, the bottom of the lamp cover has a groove, an insect-proof box is installed in the groove, the insect-proof box is filled with peppermint insect repellent liquid, a protective plate is installed outside the insect-proof box, the protective plate is installed in the groove, and the protective plate has several openings.

[0009] As an optional solution for a novel anti-glare double-sided street light according to this utility model, a heat dissipation plate is installed at the bottom of the lamp cover. The heat dissipation plate is located on the side of the groove, and several heat dissipation holes are opened on the heat dissipation plate. The heat dissipation plate is installed at the bottom of the lamp cover by screws.

[0010] As an optional solution for a novel anti-glare double-beam street light according to this utility model, the protective cover is provided with a maintenance groove, the maintenance groove is connected to the cavity, a cover plate is installed in the maintenance groove, a locking block is installed on the cover plate, and a locking groove corresponding to the locking block is provided in the protective cover, the locking block engages with the locking groove.

[0011] As an optional solution for a novel anti-glare double-sided street light according to this utility model, a sealing strip is installed on the outside of the cover plate, and the sealing strip is set as a rubber strip.

[0012] As an optional solution for a novel anti-glare double-pole street light according to this utility model, a fixing rod is installed on the outside of the lamp post, the end of the fixing rod is inserted into the lamp cover, and a fixing ring for fixing the fixing rod is installed inside the protective cover.

[0013] As an optional solution for a novel anti-glare double-sided street light described in this utility model, the inner wall of the lamp cover is provided with a reflective coating.

[0014] This utility model has the following beneficial effects:

[0015] 1. This new type of anti-glare double-beam street light uses a reflector design to effectively focus and reflect light, thereby reducing glare. The dustproof plate design effectively prevents dust from entering the lamp cover, reducing dust accumulation. The insect repellent liquid in the insect box effectively repels insects, reducing insect damage to the lamp. The heat dissipation plate design effectively lowers the operating temperature of the lamp, extending its service life.

[0016] 2. This new type of anti-glare double-arm street light has a maintenance slot on the protective cover, which is connected to the cavity, allowing maintenance personnel to easily enter the cavity for inspection and maintenance. A sealing strip is installed on the outside of the cover, and the sealing strip is made of rubber to ensure good sealing when the maintenance slot is closed, preventing dust, moisture and other substances from entering the cavity and affecting the normal operation of the light. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main three-dimensional structure of this utility model.

[0018] Figure 2 For the present utility model Figure 1 A magnified structural diagram at point A in the diagram.

[0019] Figure 3 This is a three-dimensional structural diagram of the lampshade portion of this utility model.

[0020] Figure 4 This is a partial three-dimensional cross-sectional structural diagram of the present invention.

[0021] Figure 5 This is a partial three-dimensional structural diagram of the present invention.

[0022] Figure 6 This is a schematic diagram of the bottom structure of the main body of this utility model.

[0023] In the diagram: 110, lamp post; 111, protective cover; 112, lampshade; 113, cavity; 114, LED bead; 115, power supply box; 116, lighting slot; 117, lighting panel; 118, reflector; 119, dustproof panel; 120, circuit board; 121, groove; 122, insect-proof box; 123, protective panel; 124, opening; 125, heat sink; 126, heat dissipation hole; 127, screw; 128, maintenance slot; 129, cover plate; 130, locking block; 131, locking groove; 132, sealing strip; 133, fixing rod; 134, fixing ring; 135, reflective coating. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: This example aims to address the problem that existing double-cantilever streetlights, after prolonged use, may experience wear and dust accumulation on the lenses or reflectors, affecting the normal propagation of light and increasing glare. Please refer to [link to example]. Figure 1 - Figure 6A novel anti-glare double-pole street light includes a lamp post 110, an outer protective cover 111 covering the lamp post 110, a lamp shade 112 mounted on the side of the protective cover 111, a cavity 113 extending through the protective cover 111 and the lamp shade 112, a circuit board 120 mounted inside the lamp shade 112, several LED beads 114 mounted at the bottom of the circuit board 120, a power supply box 115 for controlling the circuit board 120 and the LED beads 114 mounted inside the protective cover 111, an illumination slot 116 for illumination being formed at the bottom of the lamp shade 112, an illumination panel 117 mounted inside the illumination slot 116, a reflector 118 mounted inside the lamp shade 112 near the illumination panel 117, and a dustproof plate 119 mounted outside the lamp shade 112. The illumination panel 117 is a transparent glass plate, and there are two reflectors 118, symmetrically positioned around the illumination panel 117 at the bottom of the LED beads 114.

[0026] The dustproof plate 119 is an inclined plate. A groove 121 is formed at the bottom of the lampshade 112, and an insect-repellent box 122 is installed inside the groove 121. The insect-repellent box 122 contains peppermint insect repellent liquid. A protective plate 123 is installed outside the insect-repellent box 122, and is installed within the groove 121. The protective plate 123 has several openings 124. A heat dissipation plate 125 is installed at the bottom of the lampshade 112, located on the side of the groove 121. The heat dissipation plate 125 has several heat dissipation holes 126 and is installed at the bottom of the lampshade 112 by screws 127.

[0027] The power supply box 115 provides power to the circuit board 120, ensuring its normal operation. Upon receiving power, the LED beads 114 at the bottom of the circuit board 120 emit light. The light first passes through the lighting plate 117, which distributes the light evenly. Two reflectors 118 reflect and focus the light onto the lighting plate 117, ensuring concentrated and even light distribution. The dustproof plate 119 is angled to prevent dust from entering the lampshade 112. The peppermint insect repellent liquid inside the insect box 122 releases its scent through the opening 124 on the protective plate 123, repelling insects. The heat dissipation plate 125 at the bottom of the lampshade 112 dissipates the heat generated by the lamp through the heat dissipation holes 126, maintaining the lamp's normal operating temperature. After being processed by the lighting plate 117 and reflectors 118, the light is evenly distributed within the lighting slot 116, providing excellent lighting effects.

[0028] In this embodiment: the reflector 118 is designed to effectively focus and reflect light, thereby reducing glare; the dustproof plate 119 is designed to effectively prevent dust from entering the lampshade 112, thereby reducing dust accumulation; the insect repellent liquid in the insect box 122 effectively repels insects, thereby reducing insect damage to the lamp; and the heat sink 125 is designed to effectively reduce the operating temperature of the lamp and extend its service life.

[0029] Example 2 aims to address the problems of inconvenient maintenance and insufficient sealing performance. This example is an improvement upon Example 1. For details, please refer to [link / reference]. Figure 1 - Figure 6 The protective cover 111 has a maintenance groove 128 that communicates with the cavity 113. A cover plate 129 is installed inside the maintenance groove 128, and a locking block 130 is installed on the cover plate 129. A corresponding locking groove 131 is provided inside the protective cover 111, and the locking block 130 engages with the locking groove 131, allowing the cover plate 129 to be easily opened and closed for maintenance. A sealing strip 132, made of rubber, is installed on the outside of the cover plate 129. A fixing rod 133 is installed on the outside of the lamp post 110, and the end of the fixing rod 133 is inserted into the lamp cover 112. A fixing ring 134 is installed inside the protective cover 111 to fix the fixing rod 133, ensuring that the fixing rod 133 is stably fixed inside the lamp and enhancing the overall structural strength of the lamp. The inner wall of the lamp cover 112 is provided with a reflective coating 135, which makes the light more concentrated and evenly distributed in the lighting area, further reducing glare.

[0030] In this embodiment: a maintenance groove 128 is provided on the protective cover 111, which is connected to the cavity 113, allowing maintenance personnel to easily enter the cavity 113 for inspection and maintenance. A sealing strip 132 is installed on the outside of the cover plate 129. The sealing strip 132 is a rubber strip to ensure that the maintenance groove 128 has good sealing performance when closed, preventing dust, moisture, etc. from entering the cavity 113 and affecting the normal operation of the lamp.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A novel anti-glare double-pole street light, comprising a lamp post (110), characterized in that: The lamp post (110) is covered with a protective cover (111). A lampshade (112) is installed on the side of the protective cover (111). A cavity (113) is formed through the protective cover (111) and the lampshade (112). A circuit board (120) is installed inside the lampshade (112). Several lamp beads (114) are installed at the bottom of the circuit board (120). A power supply box (115) for controlling the circuit board (120) and the lamp beads (114) is installed inside the protective cover (111). A lighting groove (116) for lighting is formed at the bottom of the lampshade (112). A lighting board (117) is installed inside the lighting groove (116). A reflector (118) is installed inside the lampshade (112) near the lighting board (117). A dustproof plate (119) is installed outside the lampshade (112).

2. The novel anti-glare double-beam street light according to claim 1, characterized in that: The lighting panel (117) is a transparent glass plate, and there are two reflectors (118). The two reflectors (118) are symmetrical about the bottom of the lamp beads (114) with the lighting panel (117) as the center.

3. A novel anti-glare double-beam street light according to claim 1, characterized in that: The dustproof plate (119) is set as an inclined plate, and the bottom of the lampshade (112) is provided with a groove (121). An insect-proof box (122) is installed in the groove (121). The insect-proof box (122) is provided with peppermint insect repellent liquid. A protective plate (123) is installed on the outside of the insect-proof box (122). The protective plate (123) is installed in the groove (121). Several openings (124) are provided on the protective plate (123).

4. A novel anti-glare double-beam street light according to claim 3, characterized in that: A heat sink (125) is installed at the bottom of the lampshade (112). The heat sink (125) is located on the side of the groove (121). A plurality of heat dissipation holes (126) are opened on the heat sink (125). The heat sink (125) is installed at the bottom of the lampshade (112) by a screw (127).

5. A novel anti-glare double-beam street light according to claim 1, characterized in that: The protective cover (111) has a maintenance groove (128) that communicates with the cavity (113). A cover plate (129) is installed inside the maintenance groove (128). A locking block (130) is installed on the cover plate (129). A locking groove (131) corresponding to the locking block (130) is opened inside the protective cover (111). The locking block (130) engages with the locking groove (131).

6. A novel anti-glare double-beam street light according to claim 5, characterized in that: A sealing strip (132) is installed on the outside of the cover plate (129), and the sealing strip (132) is a rubber strip.

7. A novel anti-glare double-beam street light according to claim 1, characterized in that: A fixing rod (133) is installed outside the lamp post (110), and the end of the fixing rod (133) is inserted into the lamp cover (112). A fixing ring (134) for fixing the fixing rod (133) is installed inside the protective cover (111).

8. A novel anti-glare double-beam street light according to claim 1, characterized in that: The inner wall of the lampshade (112) is provided with a reflective coating (135).