Special street lamp lens for polarizing

Abstract

The special street lamp lens comprises a fixing plate and a mounting plate, a mounting groove is formed in the fixing plate, a double-shaft motor is fixedly connected to the interior of the mounting groove, two output shafts of the double-shaft motor are fixedly connected with threaded rods, and the threaded rods are fixedly connected with the fixing plate. The outer surfaces of the two threaded rods are both in threaded connection with threaded blocks, one sides of the two threaded blocks are both fixedly connected with inserting rods, inserting blocks are symmetrically arranged at one end of the mounting plate, inserting grooves are formed in one sides of the inserting blocks, a lampshade is arranged at one end of the mounting plate, and the lampshade is fixedly connected with the mounting plate. A spreadlight lens, a reflective mirror and an LED lamp are arranged in the lampshade, a plurality of heat conduction plates are fixedly connected to the surface of the mounting plate, and cooling fins are fixedly connected to one sides of the heat conduction plates. And by arranging the mounting groove, the double-shaft motor, the threaded rod, the threaded block, the inserting rod, the inserting block and the inserting groove, the lampshade and the mounting plate are convenient to mount and dismount, and then maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamps, in particular to a special street lamp lens for polarized light. Background Art

[0002] In today's life, the lighting method has also transitioned from traditional kerosene lamps and natural fire sources to electric lighting. When using electricity for lighting, there are also a variety of lighting fixtures, such as xenon bulbs, LED lamps, etc. When the xenon lamp is turned on, the instantaneous current is large and relatively node. The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then the chip and circuit board are connected with silver wire or gold wire. It is brighter when lighting.

[0003] The light source part of the existing street lamp needs to be installed through multiple screw holes during installation. It is inconvenient to disassemble when maintenance is needed. In addition, the light source part of the existing street lamp is relatively high, and the limited brightness is dispersed to the entire lens surface, affecting the lighting effect. Utility Model Content

[0004] The purpose of the utility model is to provide a special street lamp lens for polarized light, which can facilitate the installation and disassembly of the lampshade and the mounting plate through the installation groove, the dual-axis motor, the threaded rod, the threaded block, the plug-in rod, the plug-in block, and the plug-in groove, thereby facilitating maintenance.

[0005] To achieve the above purpose, a special street lamp lens for polarized light is provided, comprising a fixing plate and a mounting plate, wherein a mounting groove is provided inside the fixing plate, a dual-axis motor is fixedly connected inside the mounting groove, both output shafts of the dual-axis motor are fixedly connected with threaded rods, the outer surfaces of the two threaded rods are threadedly connected with threaded blocks, and one side of the two threaded blocks is fixedly connected with a plug-in rod;

[0006] A plug-in block is symmetrically arranged at one end of the mounting plate, a plug-in slot is opened on one side of the plug-in block, a lampshade is arranged at one end of the mounting plate, and a polarized lens, a reflector and an LED lamp are arranged inside the lampshade.

[0007] According to the special street lamp lens for polarized light, one side of the two threaded rods is fixedly connected with a bearing, and the two bearings are respectively fixed to the side walls of the mounting groove.

[0008] According to the special street lamp lens for polarized light, the upper end of the threaded block is slidably connected to the top wall of the mounting groove.

[0009] According to the special street lamp lens for polarized light, movable grooves are symmetrically opened inside the fixing plate, and the plug-in rod is located inside the movable grooves.

[0010] According to the special street lamp lens for polarized light, a plurality of heat conducting plates are fixedly connected to the surface of the mounting plate, and a heat dissipation fin is fixedly connected to one side of the heat conducting plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This special street lamp lens for polarized light is convenient for installation and disassembly of lampshade and mounting plate by setting installation groove, dual-axis motor, threaded rod, threaded block, plug-in rod, plug-in block and plug-in groove, so as to facilitate maintenance.

[0013] 2. This special street light lens used for polarized light improves the lighting effect by setting a polarized lens.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional diagram of a special street lamp lens for polarized light of the utility model;

[0017] Figure 2 This is a cross-sectional view of a special street lamp lens for polarized light of the utility model;

[0018] Figure 3 For the utility model Figure 2 An enlarged schematic diagram of the structure at A in the middle.

[0019] In the figure: 1. fixing plate; 2. mounting plate; 3. lampshade; 4. heat conducting plate; 5. cooling fins; 6. LED lamp; 7. polarizing lens; 8. reflector; 9. mounting slot; 10. dual-axis motor; 11. threaded rod; 12. threaded block; 13. plug-in rod; 14. movable slot; 15. bearing; 16. plug-in block; 17. plug-in slot. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-3The embodiment of the utility model provides a technical solution: a special street lamp lens for polarized light, comprising a fixing plate 1 and a mounting plate 2. The fixing plate 1 is provided with a mounting groove 9, a dual-axis motor 10 is fixedly connected to the mounting groove 9, both output shafts of the dual-axis motor 10 are fixedly connected with threaded rods 11, the outer surfaces of the two threaded rods 11 are threadedly connected with threaded blocks 12, and one side of the two threaded blocks 12 is fixedly connected with a plug-in rod 13. By setting the mounting groove 9, the dual-axis motor 10, the threaded rod 11, the threaded block 12, the plug-in rod 13, the plug-in block 16, and the plug-in groove 17, the installation and disassembly of the lampshade 3 and the mounting plate 2 are facilitated, and thus the maintenance is facilitated;

[0022] A plug-in block 16 is symmetrically arranged at one end of the mounting plate 2, and a plug-in groove 17 is opened on one side of the plug-in block 16. A lampshade 3 is arranged at one end of the mounting plate 2. A polarized lens 7, a reflector 8, and an LED lamp 6 are arranged inside the lampshade 3. The reflector 8 is in the shape of an arc surface and is arranged at the upper left corner of the lampshade 3. The polarized lens 7 is in the shape of an arc surface and is arranged at the lower right corner of the lampshade 3. By arranging the polarized lens 7, the lighting effect is improved.

[0023] One side of the two threaded rods 11 is fixedly connected with a bearing 15. By setting the bearing 15, the rotation of the threaded rod 11 is facilitated. The two bearings 15 are respectively fixed to the side walls of the mounting groove 9. The upper end of the threaded block 12 is slidably connected to the top wall of the mounting groove 9. The interior of the fixed plate 1 is symmetrically provided with movable grooves 14. The plug-in rod 13 is located inside the movable groove 14. By setting the movable groove 14, the movement of the plug-in rod 13 is facilitated. A plurality of heat conducting plates 4 are fixedly connected to the surface of the mounting plate 2. A heat dissipation fin 5 is fixedly connected to one side of the heat conducting plate 4. By setting the heat conducting plate 4 and the heat dissipation fin 5, the heat dissipation of the light source components inside the lampshade 3 is facilitated.

[0024] Working principle: When in use, turn on the power, insert the plug-in block 16 of the mounting plate 2 into the fixed plate 1, start the dual-axis motor 10, the dual-axis motor 10 drives the threaded rod 11 to rotate, the threaded rod 11 drives the threaded block 12 to move, the threaded block 12 drives the plug-in rod 13 to move, the plug-in rod 13 moves to the plug-in slot 17, and the installation of the mounting plate 2 is completed.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A special street lamp lens for polarized light, comprising a fixing plate (1) and a mounting plate (2), characterized in that: The fixing plate (1) is provided with a mounting groove (9) inside, a dual-axis motor (10) is fixedly connected inside the mounting groove (9), both output shafts of the dual-axis motor (10) are fixedly connected with threaded rods (11), the outer surfaces of the two threaded rods (11) are threadedly connected with threaded blocks (12), and one side of the two threaded blocks (12) is fixedly connected with a plug-in rod (13); plug-in blocks (16) are symmetrically arranged at one end of the mounting plate (2), and a plug-in groove (17) is arranged at one side of the plug-in block (16); a lampshade (3) is arranged at one end of the mounting plate (2), and a polarized lens (7), a reflector (8), and an LED lamp (6) are arranged inside the lampshade (3).

2. The special street light lens for polarized light as claimed in claim 1, characterized in that: One side of the two threaded rods (11) is fixedly connected with a bearing (15), and the two bearings (15) are respectively fixed to the side walls of the mounting groove (9).

3. The special street light lens for polarized light as claimed in claim 1, characterized in that: The upper end of the threaded block (12) is slidably connected to the top wall of the mounting groove (9).

4. The special street light lens for polarized light as claimed in claim 1, characterized in that: The interior of the fixed plate (1) is symmetrically provided with movable grooves (14), and the plug-in rods (13) are located inside the movable grooves (14).

5. The special street light lens for polarized light according to claim 1, characterized in that: A plurality of heat conducting plates (4) are fixedly connected to the surface of the mounting plate (2), and a heat dissipation fin (5) is fixedly connected to one side of the heat conducting plate (4).

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