电气检修用照明装置
By designing an electrical maintenance lighting device with magnetic attraction and binding fixation functions, the problem of insufficient fixation of existing devices in various scenarios has been solved, achieving flexible adaptation and efficient use, and improving the work efficiency and safety of electrical maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI JINRISHENG MINING
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-17
AI Technical Summary
Existing electrical maintenance lighting devices lack sufficient fixing methods in various scenarios, making it difficult to adapt to complex electrical equipment structures. This results in workers having to hold them for extended periods, increasing the risk of fatigue and hindering emergency adaptability.
An electrical maintenance lighting device has been designed, which includes a temporary fixing module, comprising a magnetic fixing unit and a binding fixing unit. Combined with a support component and a tripod, it can be temporarily fixed on metal panels and columnar objects. The support component is adjustable in height and angle to adapt to various scenarios.
It eliminates the need for prolonged handheld use during electrical maintenance, allows for flexible disassembly and combination, adapts to various complex scenarios, and improves work efficiency and safety.
Smart Images
Figure CN224516660U_ABST
Abstract
Claims
1. An electric maintenance lighting device, characterized by: The electrical maintenance lighting device includes: Lighting module (1), wherein a temporary fixing module (2) is provided on the bottom surface of the lighting module (1); The temporary fixing module (2) includes a magnetic fixing unit and a binding fixing unit, and the magnetic fixing unit and the binding fixing unit are fixed together; The temporary fixing module (2) is fixedly provided with a support component (3) at its bottom, and a tripod (4) is fixedly provided at the bottom end of the support component (3). The support component (3) is used to support the lighting module (1) and adjust the lighting height.
2. The electrical maintenance lighting device of claim 1, wherein: The lighting module (1) includes a fixed round seat (101), a ball head rod (102), a lighting lamp (103), and a damping friction block (104). The fixed round seat (101) has a spherical cavity inside. The ball head rod (102) is rotatably fitted inside the spherical cavity of the fixed round seat (101). The lighting lamp (103) is fixedly connected to one end of the ball head rod (102).
3. The electrical maintenance lighting device of claim 2, wherein: The fixed circular seat (101) has a sliding groove inside, and a damping friction block (104) is slidably disposed in the sliding groove of the fixed circular seat (101). One end face of the damping friction block (104) is in contact with the ball head rod (102), and the other end of the damping friction block (104) is fixedly connected to one end of a spring (105). The other end of the spring (105) is fixedly connected to the inner wall of the fixed circular seat (101), and the spring (105) is in a pre-compressed state.
4. The electrical maintenance lighting device of claim 1, wherein: The binding and fixing unit includes an arc-shaped connecting seat (201), a fixing strap (202) and a locking component. The arc-shaped connecting seat (201) is fixedly disposed on the bottom surface of the fixing round seat (101), and the fixing strap (202) is fixedly disposed on the side of the arc-shaped connecting seat (201).
5. The electrical maintenance lighting device of claim 4, wherein: A locking component is provided on the side wall of the arc-shaped connecting seat (201). The locking component includes a U-shaped bracket (207), a locking block (208), a fixing guide rod (209), and an adjusting bolt (210). The U-shaped bracket (207) is fixedly installed on the side wall of the arc-shaped connecting seat (201). The locking block (208) is slidably installed on the inner side of the U-shaped bracket (207). The fixing guide rod (209) is fixedly connected to the side wall of the locking block (208). The fixing guide rod (209) passes through the U-shaped bracket (207) and slides with the U-shaped bracket (207).
6. The electrical maintenance lighting device of claim 5, wherein: An adjusting bolt (210) is rotatably connected to the side wall of the locking block (208). The adjusting bolt (210) passes through the U-shaped bracket (207) and is threadedly engaged with the U-shaped bracket (207).
7. The lighting device for electrical maintenance according to claim 1, characterized in that: The magnetic fixing unit includes a circular fixing block (203), a U-shaped fixing frame (204), a magnetic plate (205), and a metal plate (206). The bottom of the circular fixing block (203) is fixedly provided with a U-shaped fixing frame (204), and the bottom surface of the U-shaped fixing frame (204) is fixedly connected with a magnetic plate (205).
8. The electrical maintenance lighting device of claim 7, wherein: The metal plate (206) is fixedly disposed at the top of the support assembly (3), and the metal plate (206) is adsorbed and fixed with the magnetic plate (205).
9. The electrical maintenance lighting device of claim 1, wherein: The support assembly (3) includes a first support sleeve (301), a second support sleeve (302), a fixing block (303), and a connecting screw (304). The second support sleeve (302) is slidably connected in the inner cavity of the first support sleeve (301), and the fixing block (303) is fixedly installed in the inner cavity of the second support sleeve (302).
10. The electrical maintenance lighting device of claim 9, wherein: A connecting screw (304) is rotatably connected to the bottom wall of the inner cavity of the first support sleeve (301). The connecting screw (304) passes through the fixing block (303) and is threadedly engaged with the fixing block (303). A first bevel gear (305) is fixedly provided at the bottom of the connecting screw (304). An adjusting disc (307) is rotatably connected to the side wall of the first support sleeve (301). A second bevel gear (306) is fixedly connected to one end of the adjusting disc (307). The second bevel gear (306) and the first bevel gear (305) mesh with each other.