Plastic lamp shell of anti-dazzle panel

Abstract

The utility model provides a plastic lamp housing of an anti-dazzle panel, which relates to the technical field of plastic lamp housings and comprises a housing, a groove is arranged on the surface of the housing, a telescopic rod is fixed inside the groove, and a first spring is sleeved on the surface of the telescopic rod. Through the arrangement of the shell, the groove, the telescopic rod, the first spring, the pressing block, the fixing block, the limiting block, the inserting groove, the anti-dazzle panel, the fixing arc block, the fixing groove and the like, in the using process of equipment, the anti-dazzle panel is arranged, strong dazzle generated after long-time use is avoided, visual fatigue, eye discomfort and even headache can be effectively prevented, and the safety of the equipment is improved. Meanwhile, non-uniform light distribution generated by the equipment can be prevented, strong reflection is effectively avoided, so that the influence on the comfort and the working efficiency of people is prevented, the anti-dazzle panel can be quickly disassembled to be replaced or cleaned by arranging a pressing block, a first spring and a fixing block, and the practical effect of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic lamp shells, in particular to a plastic lamp shell of an anti-glare panel. Background Art

[0002] In the process of using lamps, people gradually realize the existence of glare problems. Glare not only causes visual discomfort, but also may affect work efficiency, safety and comfort. Therefore, reducing glare has become one of the important aspects of improving the quality of lamps. With the continuous advancement of optical technology, people's ability to control light has been improved. Through the study of processes such as refraction, scattering and reflection of light, optical devices that can reduce glare more effectively can be designed. Plastic materials have good formability, transparency and mechanical properties, making them an ideal choice for designing anti-glare panels. Through plastic molding technology, lamp housings of various shapes and sizes can be manufactured to meet different needs. Publication No.: CN202065890U discloses a plastic lamp housing, mainly providing a plastic lamp housing that can avoid the generation of nodes in the light-emitting part, and a lamp housing blanking molding mold related thereto. The plastic lamp housing has a light-emitting part and an assembly part relatively arranged at the bottom opening. As for the lamp housing blanking molding mold, its plastic injection hole is mainly set at the junction of the first module near the junction with the second module, so that the plastic is injected into the mold cavity of the first module through the opening position relatively close to the lamp housing blanking. The plastic lamp shell that can be blow-molded later can improve the light quality of the plastic lamp shell because the nodes generated by the injection of plastic into the lamp shell blank molding mold are controlled at the junction or assembly part between the light-emitting part and the assembly part. However, in the case of the above-mentioned equipment, during the use of the equipment, the equipment lacks anti-glare design, and long-term use may produce strong glare, especially during the day or in a well-lit environment. Long-term exposure to glare may cause visual fatigue, eye discomfort and even headaches. At the same time, glare will cause uneven light distribution and produce strong reflections, which may affect people's comfort and work efficiency, especially in an environment that requires long-term concentration. Improvements are needed. Utility Model Content

[0003] The purpose of the utility model is to provide a plastic lamp housing with an anti-glare panel, so as to at least solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the plastic lamp shell of the anti-glare panel provided by the embodiment of the utility model includes an outer shell, the surface of the outer shell is provided with a groove, a telescopic rod is fixed inside the groove, a first spring is sleeved on the surface of the telescopic rod, a push block is fixedly installed on the top of the telescopic rod, a fixed block is fixedly installed on the bottom end of the push block, limiting blocks are installed on both ends of the fixed block, an insertion groove is provided at the bottom end of the outer shell, an anti-glare panel is inserted inside the insertion groove, a fixed arc block is fixedly installed on the top of the anti-glare panel, and a fixing groove is provided inside the fixed arc block.

[0005] Optionally, one end of the first spring is connected to the surface of the groove, and the other end of the first spring is connected to the rear end surface of the push block.

[0006] Optionally, the fixing block is in an L-shape. Here, by setting the shape of the fixing block, the quick-disassembly effect of the device can be increased.

[0007] Optionally, the number of the fixed blocks and the push blocks is four groups and they are distributed in a circular pattern inside the housing.

[0008] Optionally, the surfaces of the connecting rod and the T-shaped block are provided with threads, the inner side of the sleeve is provided with threads, and the threads provided on the surfaces of the connecting rod and the T-shaped block are meshed with the threads provided on the inner side of the sleeve.

[0009] Optionally, a placement groove is provided on the surface of the shell, a second spring is fixedly installed inside the placement groove, an arc block is fixedly installed on the top of the second spring, a fixing ring is sleeved inside the placement groove, a motor is fixed inside the fixing ring, a fan blade is fixed on the output end of the motor, and a placement bucket is fixedly installed on the front end of the fixing ring.

[0010] Optionally, one end of the second spring is connected to the surface of the placement slot, and the other end of the second spring is connected to the rear end surface of the arc block.

[0011] The above one or more technical solutions in the plastic lamp housing of the anti-glare panel provided by the embodiment of the utility model have at least one of the following technical effects:

[0012] 1. In the utility model, by arranging the shell, groove, telescopic rod, first spring, push block, fixed block, limit block, insertion groove, anti-glare panel, fixed arc block, fixed groove and other structures, during the use of the equipment, by arranging the anti-glare panel, strong glare can be avoided due to long-term use, which can effectively prevent visual fatigue, eye discomfort and even headache. At the same time, it can prevent the uneven distribution of light generated by the equipment, effectively avoid strong reflection, thereby preventing people's comfort and work efficiency from being affected. By arranging the push block, the first spring and the fixed block, the anti-glare panel can be quickly disassembled for replacement or cleaning, thereby increasing the practical effect of the equipment.

[0013] 2. In the utility model, by providing the placement groove, the second spring, the arc block, the fixing ring, the motor, the fan blades, the placement bucket and other structures, during the use of the equipment, by providing the motor and the fan blades, it is possible to dissipate heat for the equipment and avoid damage to the equipment due to overheating. At the same time, by providing the placement bucket, insecticide can be placed inside the placement bucket to increase the insect repellent effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 A schematic diagram of a plastic lamp housing of an anti-glare panel provided in an embodiment of the utility model.

[0016] Figure 2 An exploded view of a plastic lamp housing of an anti-glare panel provided in an embodiment of the utility model.

[0017] Figure 3 A bottom view of a plastic lamp housing of an anti-glare panel provided in an embodiment of the utility model.

[0018] Figure 4 A partial structural diagram of a plastic lamp housing of an anti-glare panel provided in an embodiment of the utility model.

[0019] Among them, the reference numerals in the figure are:

[0020] 1—housing 2—groove 3—telescopic rod

[0021] 4—first spring 5—pressing block 6—fixed block

[0022] 7—Limiting block 8—Insert slot 9—Anti-glare panel

[0023] 10—Fixed arc block 11—Fixed groove 12—Placement groove

[0024] 13—Second spring 14—Arc block 15—Fixed ring

[0025] 16 - motor 17 - fan blade 18 - bucket

[0026] 19—Rotation block. DETAILED DESCRIPTION

[0027] The following describes the embodiments of the present invention in detail, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figure 1-4 The described embodiments are exemplary and are intended to be used to explain the embodiments of the present invention, but should not be construed as limiting the present invention.

[0028] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] 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 embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0030] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0031] In one embodiment of the present invention, Figure 1-4As shown, a plastic lamp housing with an anti-glare panel is provided, including an outer shell 1, a groove 2 is provided on the surface of the outer shell 1, a telescopic rod 3 is fixed inside the groove 2, a first spring 4 is sleeved on the surface of the telescopic rod 3, a pressing block 5 is fixedly installed on the top of the telescopic rod 3, a fixing block 6 is fixedly installed on the bottom end of the pressing block 5, limiting blocks 7 are installed on both ends of the fixing block 6, an insertion groove 8 is provided at the bottom end of the outer shell 1, an anti-glare panel 9 is inserted inside the insertion groove 8, a fixed arc block 10 is fixedly installed on the top of the anti-glare panel 9, and a fixing groove 11 is provided inside the fixed arc block 10.

[0032] The plastic lamp housing of the anti-glare panel of the embodiment of the utility model, when the staff needs to clean the anti-glare panel 9, first press the pressing block 5, and the first spring 4 is driven to move by the movement of the pressing block 5, and then the fixing block 6 is driven to move by the movement of the pressing block 5, and then the fixing block 6 is driven to move by the movement of the limiting block 7, and the fixing block 6 is moved to separate the fixing block 6 from the surface of the fixing groove 11, and then contact the surface of the anti-glare panel 9, and then pull the anti-glare panel 9, and the anti-glare panel 9 is separated from the equipment, and the anti-glare panel 9 can be disassembled and cleaned. When the staff needs to disassemble When replacing the motor 16 or the fan blades 17, first contact them with the surface of the rotating block 19, then rotate the rotating block 19, and drive the fixed ring 15 to rotate through the movement of the rotating block 19, then the fixed ring 15 rotates to drive the arc block 14 to perform an extrusion movement, and the second spring 13 is driven to perform an extrusion movement through the movement of the arc block, and the motor 16 and the fan blades 17 can be disassembled and replaced. At the same time, the insecticide is contacted with the surface of the placement bucket 18, and then the fixed ring 15 is fixed, and then the motor 16 is started, and the fan blades 17 are driven to rotate through the movement of the motor 16, so that the equipment can be insect-proofed and the practical effect of the equipment can be increased.

[0033] In another embodiment, Figure 1-4 As shown, one end of the first spring 4 is connected to the surface of the groove 2, and the other end of the first spring 4 is connected to the rear end surface of the push block 5. Specifically, by arranging the first spring 4 to be connected to the groove 2 and the push block 5, the fixing effect of the anti-glare panel 9 can be increased.

[0034] In another embodiment, Figure 1-4 As shown, the shape of the fixing block 6 is an "L" shape. Specifically, by setting the shape of the fixing block 6, the quick disassembly effect of the device can be increased.

[0035] In another embodiment, Figure 1-4 As shown, there are four groups of fixing blocks 6 and pressing blocks 5, which are distributed in a circumferential manner inside the housing 1. Specifically, by setting the number of fixing blocks 6 and pressing blocks 5, the fixity of the anti-glare panel 9 can be increased.

[0036] In another embodiment, Figure 1-4 As shown, a placement groove 12 is provided on the surface of the housing 1, a second spring 13 is fixedly installed inside the placement groove 12, an arc block 14 is fixedly installed on the top of the second spring 13, a fixing ring 15 is sleeved inside the placement groove 12, a motor 16 is fixed inside the fixing ring 15, a fan blade 17 is fixed at the output end of the motor 16, and a placement bucket 18 is fixedly installed at the front end of the fixing ring 15. Specifically, by providing the motor 16 and the fan blade 17, the heat dissipation effect of the device can be increased, and by providing the second spring 13 and the arc block 14, the fixing ring 15 can be easily disassembled and replaced, and by providing the placement bucket 18, insecticide can be placed to increase the insect resistance of the device and avoid mosquitoes affecting the light irradiation effect during the use of the device.

[0037] In another embodiment, Figure 1-4 As shown, one end of the second spring 13 is connected to the surface of the placement groove 12, and the other end of the second spring 13 is connected to the rear end surface of the arc block 14. Specifically, by arranging the second spring 13 to be connected to the placement groove 12 and the arc block 14, the disassembly effect of the fixing ring 15 can be increased.

[0038] In another embodiment, Figure 1-4 As shown, a rotating block 19 is fixedly installed at the rear end of the fixing ring 15. Specifically, by providing the rotating block 19, it is convenient for the staff to operate the equipment.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic lamp housing for an anti-glare panel, comprising a housing (1), characterized in that: The surface of the housing (1) is provided with a groove (2), a telescopic rod (3) is fixed inside the groove (2), a first spring (4) is sleeved on the surface of the telescopic rod (3), a pressing block (5) is fixedly installed at the top end of the telescopic rod (3), a fixing block (6) is fixedly installed at the bottom end of the pressing block (5), and limit blocks (7) are installed at both ends of the fixing block (6), an insertion groove (8) is provided at the bottom end of the housing (1), an anti-glare panel (9) is inserted inside the insertion groove (8), a fixed arc block (10) is fixedly installed at the top end of the anti-glare panel (9), and a fixing groove (11) is provided inside the fixed arc block (10).

2. The plastic lamp housing of the anti-glare panel according to claim 1, characterized in that: One end of the first spring (4) is connected to the surface of the groove (2), and the other end of the first spring (4) is connected to the rear end surface of the push block (5).

3. The plastic lamp housing of the anti-glare panel according to claim 1, characterized in that: The fixing block (6) is in an "L" shape.

4. The plastic lamp housing of the anti-glare panel according to claim 1, characterized in that: The number of the fixed blocks (6) and the push blocks (5) is four groups and they are distributed in a circular pattern inside the housing (1).

5. The plastic lamp housing of the anti-glare panel according to claim 1, characterized in that: A placement groove (12) is provided on the surface of the housing (1), a second spring (13) is fixedly installed inside the placement groove (12), an arc block (14) is fixedly installed on the top of the second spring (13), a fixing ring (15) is sleeved inside the placement groove (12), a motor (16) is fixed inside the fixing ring (15), a fan blade (17) is fixed at the output end of the motor (16), and a placement bucket (18) is fixedly installed at the front end of the fixing ring (15).

6. The plastic lamp housing of the anti-glare panel according to claim 5, characterized in that: One end of the second spring (13) is connected to the surface of the placement groove (12), and the other end of the second spring (13) is connected to the rear end surface of the arc block (14).

7. The plastic lamp housing of the anti-glare panel according to claim 5, characterized in that: A rotating block (19) is fixedly mounted on the rear end of the fixing ring (15).

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