CN-224229842-U - Working lamp with vibration reduction function

Abstract

The utility model relates to the technical field of working lamps, in particular to a working lamp with a vibration reduction function, which comprises a lamp body, wherein a support is arranged on the lamp body, a mounting plate is arranged between the lamp body and the support, a buffer cushion I and a buffer cushion II are respectively arranged at the upper end and the lower end of the mounting plate, a plurality of screws are arranged below the support, and a mounting mechanism is arranged at the bottom of the mounting plate. The utility model has low use cost, improves the reliability of the structure, reduces mechanical damage, avoids cracking or deformation caused by hard contact, prevents defocusing of light beams or reduction of illumination efficiency, can relieve vibration impact of welding spots and wire joints, reduces risks of short circuit, open circuit or poor contact, prolongs the service life of the working lamp, reduces faults caused by vibration, saves maintenance and replacement cost, reduces operation interruption due to stable illumination performance, and improves safety and working efficiency.

Inventors

• YANG ZHENQIU
• WANG DAHANG
• LIU YONGBIN
• LI YUE
• ZHANG XUELEI

Assignees

• 佛山市三锦照明有限公司

Dates

Publication Date

20260512

Application Date

20250519

Claims (5)

1. 1. The utility model provides a work light with damping function, includes lamp body (1), its characterized in that, be provided with support (11) on lamp body (1), be provided with mounting panel (2) between lamp body (1) and support (11), the upper and lower both ends of mounting panel (2) are provided with blotter one (3) and cushioned two (4) respectively, the below of support (11) is provided with a plurality of screw (5), the one end of screw (5) runs through support (11), cushioned two (4), mounting panel (2) and cushioned one (3) in proper order, and the end extends to the inside of lamp body (1) to with lamp body (1) threaded connection; The bottom of mounting panel (2) is provided with installation mechanism, installation mechanism includes support (6), support section of thick bamboo (7), fixture block (8) and screw one (9), support the top one end of section of thick bamboo (7) and run through support (11) to with the bottom fixed connection of mounting panel (2), a plurality of draw-in groove (10) have all been seted up to the both sides inner wall of support (6), a plurality of draw-in groove (10) and fixture block (8) all are annular structure setting, a plurality of fixture block (8) are all installed in the left and right sides of support section of thick bamboo (7), the through-hole has been seted up on support section of thick bamboo (7), the one end of screw one (9) runs through the one end of support (6), support the other end of section of thick bamboo (7) and support (6) in proper order, and end threaded connection has nut (15).
2. 2. The working lamp with the vibration reduction function according to claim 1, wherein the screw I (9) is sleeved with a screw II (12), one end of the bottom of the screw II (12) penetrates through the supporting cylinder (7) and extends to the outside of the supporting cylinder (7), the tail end of the screw II is connected with a screw III (13), and one end of the bottom of the screw III (13) penetrates through the support (6) and extends to the lower side of the support (6).
3. 3. The working lamp with the vibration reduction function according to claim 1, wherein the lamp body (1) and the bracket (11) are fixedly connected by adopting screws.
4. 4. A working lamp with vibration damping function according to claim 1, characterized in that a spacer (14) is arranged between the nut (15) and the support (6).
5. 5. A working lamp with vibration damping function according to claim 1, characterized in that the mounting plate (2) and the support cylinder (7) are of an integrated structure.

Description

Working lamp with vibration reduction function Technical Field The utility model relates to the technical field of working lamps, in particular to a working lamp with a vibration reduction function. Background The working lamp is widely applied to the fields of industry, construction, mining, transportation, emergency operation and the like, and provides illumination for night or low-light environment. Because of the complex use environment, the working lamp often faces challenges such as vibration, impact, dust, moisture and the like, and particularly in the scenes of engineering machinery, mining equipment, vehicle running and the like, the lamp needs to bear continuous or intermittent mechanical vibration. Currently, working lamps used in industrial or work environments generally have the problem of insufficient vibration resistance, and particularly under high vibration working conditions (such as engineering machinery, mining equipment, vehicle transportation and other scenes), the reliability and the service life of the working lamps are obviously affected. Conventional work light designs typically employ rigid attachment means, such as direct fixation through a rigid housing, lacking an effective cushioning or vibration damping mechanism. Such a hard contact structure causes the following problems when subjected to continuous vibration or impact: (1) Mechanical stress concentration, namely, stress concentration is easy to form at fixed points (such as screw holes and buckles) in rigid connection, and long-term vibration can cause shell cracking, thread sliding or structural deformation; (2) The optical component shifts, namely the relative positions of a lens or a reflector on the working lamp and the light source deviate due to vibration, so that the light beam is unevenly distributed or the illumination efficiency is reduced; (3) The connection failure of the electric appliance is that the working lamp such as a welding spot of a circuit board, a wire connector and the like is easy to loosen or break due to high-frequency vibration, so that poor contact and even short circuit are caused; (4) The service life is shortened, the vibration accelerates the material fatigue and the component abrasion, and the overall durability of the working lamp is obviously reduced. For the related art problems, no solution has been proposed yet. Disclosure of utility model Aiming at the problems in the related art, the utility model provides a working lamp with a vibration reduction function so as to overcome the technical problems in the prior art, and the utility model aims to improve the reliability of the structure, reduce mechanical damage, avoid cracking or deformation caused by hard contact, prevent defocusing of light beams or reduction of illumination efficiency, relieve vibration impact of welding spots and wire joints, reduce risks of short circuit, open circuit or poor contact, prolong the service life of the working lamp, reduce faults caused by vibration, save maintenance and replacement cost, reduce operation interruption due to stable illumination performance, and improve safety and working efficiency. The working lamp with the vibration reduction function comprises a lamp body, wherein a support is arranged on the lamp body, a mounting plate is arranged between the lamp body and the support, a first buffer cushion and a second buffer cushion are respectively arranged at the upper end and the lower end of the mounting plate, a plurality of screws are arranged below the support, one ends of the screws sequentially penetrate through the support, the second buffer cushion, the mounting plate and the first buffer cushion, and the tail ends of the screws extend into the lamp body and are in threaded connection with the lamp body; The bottom of mounting panel is provided with installation mechanism, installation mechanism includes support, support section of thick bamboo, fixture block and screw one, support the top one end of section of thick bamboo and run through the support to with the bottom fixed connection of mounting panel, a plurality of draw-in groove has all been seted up to the both sides inner wall of support, a plurality of draw-in groove and fixture block all are the annular structure setting, a plurality of fixture block is all installed to the left and right sides of support section of thick bamboo, the through-hole has been seted up on the support section of thick bamboo, the one end of screw one runs through the one end of support, supports the other end of section of thick bamboo and support in proper order, and terminal threaded connection has the nut. Preferably, the screw I is sleeved with a screw II, one end of the bottom of the screw II penetrates through the supporting cylinder and extends to the outside of the supporting cylinder, the tail end of the screw II is connected with a screw III, and one end of the bottom of the screw III penetrates through the support and extends to the