Waterproof lamp holder

Abstract

The utility model relates to the technical field of lamp holders, and discloses a waterproof lamp holder which comprises a mounting plate, a mounting seat is fixedly connected to the middle of the front end of the mounting plate, a flashing board is arranged above the mounting seat, a fixing seat is fixedly connected to the rear end of the flashing board, an inserting groove is formed in the outer wall of the front end of the mounting plate, and the fixing seat is fixedly connected to the rear end of the mounting plate. The fixing seat is located in the inserting groove, a supporting table is fixedly connected to the upper end of the mounting plate, a connecting plate is arranged above the supporting table, connecting rods which are opposite left and right are fixedly connected to the lower end of the connecting plate, and the other ends of the connecting rods penetrate through the inner wall of the lower end of the supporting table and are fixedly connected with a positioning seat. Through the cooperation of the mounting plate, the flashing board, the fixing seat, the inserting groove, the supporting table, the connecting plate, the connecting rod, the positioning seat, the spring and the pull rod, the outdoor rainproof effect on the lamp holder is achieved, the waterproof structure can be rapidly disassembled and assembled, and therefore use is convenient, and a bulb in the lamp holder is effectively protected.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp holders, in particular to a waterproof lamp holder. Background Art

[0002] A lamp holder is an electronic device that fixes the position of a lamp and connects the lamp contacts to the power supply. In the current lighting field, safety is still the first consideration. Because lamp holders are electrical appliances, their structure, safety performance and other aspects need to be considered.

[0003] Existing outdoor lamp holders often encounter rainy weather when in use. The lack of a waterproof structure of the lamp holder may cause a short circuit in the bulb in the lamp holder, causing the bulb to malfunction. Utility Model Content

[0004] The purpose of the present utility model is to provide a waterproof lamp holder to solve the problem in the above background technology that the existing outdoor lamp holders often encounter rainy weather when in use, and the lamp holders have no waterproof structure, which may cause the bulb in the lamp holder to short-circuit, resulting in the bulb not being able to be used normally.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a waterproof lamp holder, comprising a mounting plate, a mounting seat fixedly connected to the middle of the front end of the mounting plate, a rain shield plate is provided above the mounting seat, and a fixing seat is fixedly connected to the rear end of the rain shield, a plug-in slot is provided on the outer wall of the front end of the mounting plate, and the fixing seat is located in the plug-in slot, and the upper end of the mounting plate is fixedly connected to a support platform, a connecting plate is provided above the support platform, and the lower end of the connecting plate is fixedly connected to left and right connecting rods opposite to each other, and the other end of the connecting rod passes through the inner wall of the lower end of the support platform and is fixedly connected to a positioning seat, and the positioning seat is slidably connected to the inner wall of the mounting plate. Left and right positioning holes opposite to each other are provided on the fixing seat, and a spring is provided on the outside of the connecting rod, and both ends of the spring are respectively fixedly connected to the inner wall of the top end of the support platform and the positioning seat, and the upper end of the connecting plate is fixedly connected to a pull rod.

[0006] Furthermore, the size of the fixing seat corresponds to that of the plug-in slot.

[0007] Furthermore, the positioning seat is located inside the positioning hole and has corresponding size specifications. A through hole with the same size as the positioning hole is opened inside the mounting plate, and the bottom end of the positioning seat is located in the through hole.

[0008] Furthermore, fixed blocks are fixedly connected to the four corners of the upper end of the rain shield, a sliding rod is fixedly connected between the two fixed blocks on one side, a sliding sleeve is slidably connected to the outer side of the sliding rod, a brush plate is fixedly connected between the two sliding sleeves, the brush plate fits the upper surface of the rain shield, and a handle is fixedly connected to the upper end of the brush plate.

[0009] Furthermore, a sealing gasket is provided at the front end of the mounting seat, and the lower end of the rain shield is fixedly connected to left and right opposite protective plates, and the protective plate is fixedly connected to a heating plate at one end of the mounting seat.

[0010] Furthermore, mounting holes are provided at the four corners of the front end of the mounting plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model achieves the effect of outdoor rainproofing for the lamp holder through the cooperation between the mounting plate, rain shield, fixing seat, plug slot, support platform, connecting plate, connecting rod, positioning seat, spring and pull rod, and the waterproof structure can be quickly disassembled and assembled, thereby being easy to use and effectively protecting the bulb in the lamp holder.

[0013] 2. The utility model achieves the effect of cleaning the top of the waterproof structure through the cooperation between the fixed block, the sliding rod, the sliding sleeve, the brush plate and the handle, thereby ensuring the long-term use of the waterproof structure and ensuring its aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a waterproof lamp holder of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a waterproof lamp holder mounting plate of the utility model;

[0016] Figure 3 This is a partial structural diagram of a waterproof lamp holder of the utility model;

[0017] Figure 4 This is a partial structural diagram of the rain shield of a waterproof lamp holder of the utility model.

[0018] In the figure: 1. Mounting plate; 2. Rain shield; 3. Fixing seat; 4. Plug-in slot; 5. Support platform; 6. Connecting plate; 7. Connecting rod; 8. Positioning seat; 9. Positioning hole; 10. Spring; 11. Pull rod; 12. Fixing block; 13. Sliding rod; 14. Sliding sleeve; 15. Brush plate; 16. Handle; 17. Mounting seat; 18. Sealing gasket; 19. Protective plate; 20. Heating plate; 21. Mounting hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figure 1-4The utility model provides a technical solution: a waterproof lamp holder, comprising a mounting plate 1, a mounting seat 17 is fixedly connected to the middle part of the front end of the mounting plate 1, a rain shield plate 2 is arranged above the mounting seat 17, and a fixing seat 3 is fixedly connected to the rear end of the rain shield plate 2. A plug-in slot 4 is provided on the outer wall of the front end of the mounting plate 1, and the fixing seat 3 is located in the plug-in slot 4. The upper end of the mounting plate 1 is fixedly connected to a support platform 5, and a connecting plate 6 is provided above the support platform 5. The lower end of the connecting plate 6 is fixedly connected to left and right opposite connecting rods 7, and the other end of the connecting rod 7 passes through the inner wall of the lower end of the support platform 5 and is fixedly connected to a positioning seat 8. The positioning seat 8 is slidably connected to the inner wall of the mounting plate 1, and left and right opposite positioning holes 9 are provided on the fixing seat 3. A spring 10 is provided on the outside of the connecting rod 7, and both ends of the spring 10 are fixedly connected to the inner wall of the top end of the support platform 5 and the positioning seat 8 respectively, and the upper end of the connecting plate 6 is fixedly connected to a pull rod 11. Specifically, the light bulb is installed through the mounting seat 17, and the mounting seat 17 is protected from rain by the rain shield 2 to prevent rainwater from entering the mounting seat 17 and damaging the light bulb. When the rain shield 2 needs to be replaced, the pull rod 11 is pulled upward, and the pull rod 11 drives the connecting plate 6 to move upward, and the connecting plate 6 drives the connecting rods 7 on both sides to move upward, and then drives the positioning seat 8 to move upward, and squeezes the spring 10, and the positioning seat 8 is moved out of the positioning hole 9, and then the fixing seat 3 is moved out of the plug-in slot 4, and the rain shield 2 and the mounting plate 1 can be separated to complete the disassembly.

[0021] The fixing base 3 has the same size as the plug-in slot 4. Specifically, the rain shield 2 is plugged into the mounting plate 1 through the cooperation between the fixing base 3 and the plug-in slot 4.

[0022] Positioning seat 8 is located within positioning hole 9 and has corresponding dimensions. A through hole of the same size as positioning hole 9 is provided within mounting plate 1, with the bottom end of positioning seat 8 located within the through hole. Specifically, the coordination of positioning seat 8, through hole, and positioning hole 9 secures rain shield 2 to mounting plate 1, ensuring its stability.

[0023] The four corners of the upper end of the rain shield 2 are fixedly connected to fixed blocks 12. A slide bar 13 is fixedly connected between the two fixed blocks 12 on one side. A sliding sleeve 14 is slidably connected to the outer side of the slide bar 13. A brush plate 15 is fixedly connected between the two sliding sleeves 14. The brush plate 15 is attached to the upper surface of the rain shield 2, and a handle 16 is fixedly connected to the upper end of the brush plate 15. Specifically, the fixed blocks 12 serve to fix the sliding bars 13. By pulling the handle 16, the brush plate 15 is driven to move horizontally on the rain shield 2, cleaning the upper surface of the rain shield 2 and ensuring its neatness. The slide bar 13 and sliding sleeve 14 serve to guide and limit the brush plate 15.

[0024] A sealing gasket 18 is provided at the front end of the mounting base 17. Opposite protective plates 19 are fixedly connected to the lower end of the rain shield 2. Protective plates 19 are located at one end of the mounting base 17 and are fixedly connected to a heating plate 20. Specifically, the sealing gasket 18 further protects the connection between the mounting base 17 and the protective plate 19 protects both ends of the mounting base 17. The heating plate 20 heats and evaporates water vapor from the mounting base 17.

[0025] Among them, the four corners of the front end of the mounting plate 1 are all provided with mounting holes 21. Specifically, through the cooperation of the mounting holes 21 and the fastening bolts, the mounting plate 1 is installed to the required position for lighting.

[0026] Working principle: When in use, the mounting plate 1 is installed to the required lighting position through the cooperation of the mounting hole 21 and the fastening bolts, the bulb is installed through the mounting seat 17, and the mounting seat 17 is protected from rain by the rain shield 2 to prevent rainwater from entering the mounting seat 17 and damaging the bulb. The connection of the mounting seat 17 is further waterproofed by the sealing gasket 18, and the two ends of the mounting seat 17 are protected by the protective plate 19. The heating plate 20 can heat and evaporate the water vapor at the mounting seat 17. When the rain shield 2 needs to be replaced, by pulling the pull rod 11 upwards, the pull rod 11 drives the connecting plate 6 to move upwards, and the connecting plate 6 drives the connecting rods 7 on both sides to move upwards, and then drives the positioning seat 8 to move upwards and squeezes the spring 10. The positioning seat 8 is moved out of the positioning hole 9, and then the fixing seat 3 is moved out of the plug-in slot 4, so that the rain shield 2 and the mounting plate 1 can be separated and the disassembly is completed. The fixing seat 3 on the new rain shield 2 is plugged into the plug-in slot 4, and the pull rod 11 is released. The positioning seat 8 moves vertically downward to the positioning hole 9 and the through hole under the elastic force of the spring 10, fixes the rain shield 2 and the mounting plate 1, and completes the installation, achieving the effect of outdoor rain protection for the lamp holder, and the waterproof structure can be quickly disassembled and assembled, which is convenient to use and effectively protects the bulb in the lamp holder. By pulling the handle 16, the brush plate 15 is driven to move horizontally left and right on the rain shield 2 to clean the upper surface of the rain shield 2 to ensure its cleanliness, thereby ensuring the long-term use of the waterproof structure and ensuring its aesthetics.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A waterproof lamp holder, comprising a mounting plate (1), characterized in that: The front middle of the mounting plate (1) is fixedly connected to a mounting seat (17), a rain shield (2) is provided above the mounting seat (17), a rear end of the rain shield (2) is fixedly connected to a fixing seat (3), a front outer wall of the mounting plate (1) is provided with a plug-in slot (4), the fixing seat (3) is located in the plug-in slot (4), the upper end of the mounting plate (1) is fixedly connected to a support platform (5), a connecting plate (6) is provided above the supporting platform (5), and the lower end of the connecting plate (6) is fixedly connected to left and right opposite connecting plates. The connecting rod (7) is provided with a spring (10) on the outside of the connecting rod (7), and the other end of the connecting rod (7) passes through the inner wall of the lower end of the support platform (5) and is fixedly connected to a positioning seat (8), and the positioning seat (8) is slidably connected to the inner wall of the mounting plate (1). The fixing seat (3) is provided with left and right opposite positioning holes (9). The outer side of the connecting rod (7) is provided with a spring (10), and the two ends of the spring (10) are respectively fixedly connected to the inner wall of the top end of the support platform (5) and the positioning seat (8), and the upper end of the connecting plate (6) is fixedly connected to a pull rod (11).

2. The waterproof lamp holder according to claim 1, characterized in that: The size specifications of the fixing seat (3) and the plug-in slot (4) correspond to each other.

3. The waterproof lamp holder according to claim 1, characterized in that: The positioning seat (8) is located inside the positioning hole (9) and has corresponding dimensions. A through hole of the same size as the positioning hole (9) is provided inside the mounting plate (1), and the bottom end of the positioning seat (8) is located inside the through hole.

4. The waterproof lamp holder according to claim 1, characterized in that: The four corners of the upper end of the rain shield (2) are fixedly connected with fixed blocks (12), a sliding rod (13) is fixedly connected between two of the fixed blocks (12) on one side, a sliding sleeve (14) is slidably connected to the outer side of the sliding rod (13), a brush plate (15) is fixedly connected between the two sliding sleeves (14), the brush plate (15) is attached to the upper surface of the rain shield (2), and a handle (16) is fixedly connected to the upper end of the brush plate (15).

5. The waterproof lamp holder according to claim 1, characterized in that: A sealing gasket (18) is provided at the front end of the mounting seat (17); the lower end of the rain shield (2) is fixedly connected to left and right opposing protective plates (19); and the protective plate (19) is located at one end of the mounting seat (17) and is fixedly connected to a heating plate (20).

6. The waterproof lamp holder according to claim 1, characterized in that: The four corners of the front end of the mounting plate (1) are all provided with mounting holes (21).

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