Portable dual-power-supply foldable multi-light-source working lamp
By designing a portable dual-power foldable multi-light source working light, the combination of LED lenses and retractable sleeves and dual-power settings, the problem of insufficient lighting range in narrow gaps is solved, the flexible adjustment of the light source and the extended use time are achieved, and the maintenance efficiency and applicability are improved.
Patent Information
- Application Number
- CN202422466818.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-12
AI Technical Summary
In the prior art, ordinary lamps have limited lighting ranges in narrow gaps, resulting in a reduced working efficiency of maintenance personnel.
A portable dual-power foldable multi-light work lamp is designed, using a combination of an LED lens and a retractable sleeve to provide the distance adjustment function of light, and extend the use time through dual power supply settings (lithium battery and dry battery). At the same time, the combination of magnets and U-shaped hanging rings is used to facilitate use in different scenarios and increase anti-slip properties.
It realizes flexible adjustment of light sources and extends usage time, improves usage efficiency and applicability, and enhances the convenience of use in different environments.
Smart Images
Figure CN223137700U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of portable work lights, in particular to a portable dual-power foldable multi-light-source work light. Background Art
[0002] With the rapid development of the times, there are more and more types of lamps on the market. As a common lighting tool, lamps are widely used in various fields. Modern lamps include home lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting, etc. Multi-purpose lamps are a new category innovated with the concept of integration. Multi-purpose is its feature and also the main practical value. In terms of performance, they are environmentally friendly, energy-saving, have ultra-long standby time, are waterproof, drop-resistant and low-temperature resistant, and are not restricted by the environment.
[0003] However, the following problems still exist in the use of this prior art: when automotive repair workers and other staff need lighting in narrow gaps, the range of ordinary lamps is limited, the viewing range of personnel during maintenance is restricted, and the work efficiency of personnel maintenance is reduced. Summary of the Utility Model
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a portable dual-power foldable multi-light-source work light. This multi-light-source work light can be used as a reflector work light and also as a flashlight. It has a wide range of uses and strong applicability. By setting the LED lens in combination with the telescopic sleeve, the middle LED lens has a telescopic function, which can adjust the distance and divergence of light, and at the same time provides high luminous brightness, greatly increasing the use efficiency. Through the dual-power setting, the lithium battery and the dry battery can be replaced arbitrarily, greatly improving the use time of the product.
[0005] To solve the above technical problems, the present utility model provides the following technical solution: A portable dual-power foldable multi-light-source work lamp, comprising a work lamp main body, the work lamp main body being composed of a first outer shell, a second outer shell, an LED lens, a U-shaped hanging ring and a dual battery, the dual battery being a dry battery and a lithium battery, grooves being symmetrically formed on the surfaces of the first outer shell and the second outer shell, a dry battery switch electrically connected to the dry battery being arranged inside the groove on the surface of the first outer shell, a lithium battery switch electrically connected to the lithium battery being arranged inside the groove on the surface of the second outer shell, a battery switching button being arranged on the surface of the second outer shell on one side of the lithium battery switch, a lens rotating shaft being installed inside the first outer shell and the second outer shell near one end of the U-shaped opening, a telescopic sleeve being installed on the surface of the lens rotating shaft, an LED lens being arranged inside the telescopic sleeve away from one end of the lens rotating shaft, a U-shaped hanging ring being installed outside the first outer shell and the second outer shell near one end of the U-shaped opening, hanging ring rotating rods being symmetrically and fixedly arranged on the inner wall of the opening end of the U-shaped hanging ring, one end of the hanging ring rotating rod extending to the inside of the U-shaped opening end of the first outer shell and the second outer shell, and the hanging ring rotating rod being rotatably connected to the outer walls of the U-shaped opening ends of the first outer shell and the second outer shell.
[0006] As a preferred technical solution of the present utility model, a magnet is arranged inside the work lamp main body away from the U-shaped opening ends of the first outer shell and the second outer shell, and the U-shaped hanging ring is located outside the work lamp main body.
[0007] As a preferred technical solution of the present utility model, four T-shaped mounting holes are formed on the surface of the first outer shell, threaded grooves corresponding to the positions of the T-shaped mounting holes are formed on the inner surface of the second outer shell, and the first outer shell and the second outer shell are locked and fixed by screws.
[0008] As a preferred technical solution of the present utility model, bolt through holes are symmetrically formed on the surfaces of the U-shaped opening ends of the first outer shell and the second outer shell, and locking bolts are arranged inside the bolt through holes.
[0009] As a preferred technical solution of the present utility model, anti-slip grooves are formed on both sides and the outer surfaces of both sides of the front and back of the work lamp main body.
[0010] As a preferred technical solution of the present utility model, a lithium battery charging slot is arranged at one end of the second outer shell away from the U-shaped opening.
[0011] Compared with the prior art, the beneficial effects that the present utility model can achieve are:
[0012] 1. This multi-light source work light can be used as a reflector work light and also as a flashlight. It has a wide range of uses and strong applicability. By combining the LED lens with the telescopic sleeve, the middle LED lens has a telescopic function, which can adjust the distance and divergence / convergence of the light, and at the same time provides high luminous brightness, greatly increasing the usage efficiency. Through the dual power supply setting, the lithium battery and dry battery can be replaced arbitrarily, greatly improving the usage time of the product.
[0013] 2. By combining the magnet with the U-shaped hanging ring, it is convenient for users to place the work light in different scenarios; by opening anti-slip grooves on both sides of the front and back surfaces and the outer surfaces of both sides of the work light body, the anti-slip property of the work light body is increased; by setting a lithium battery charging slot at one end of the second housing, it is convenient for personnel to replenish the lithium battery in time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.
[0015] Figure 2 It is a schematic diagram of the front and back contrast structure of the present utility model.
[0016] Figure 3 It is a schematic diagram of the bilateral contrast structure of the present utility model.
[0017] Figure 4 It is a schematic diagram of the unfolded and folded contrast structure of the U-shaped hanging ring of the present utility model.
[0018] Wherein: 1. Work light body; 2. First housing; 3. Second housing; 4. LED lens; 5. U-shaped hanging ring; 6. Dry battery switch; 7. Lens rotating shaft; 8. T-shaped mounting hole; 9. Hanging ring rotating rod; 10. Anti-slip groove; 11. Groove; 12. Telescopic sleeve; 13. Lithium battery switch; 14. Battery switching button; 15. Magnet; 16. Bolt through hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the following combines specific embodiments to further elaborate the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model, not all of them. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present utility model.
[0020] Embodiment, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4As shown in the figure, the present utility model provides a portable dual-power foldable multi-light source work lamp, which includes a work lamp main body 1. The work lamp main body 1 is composed of a first outer shell 2, a second outer shell 3, an LED lens 4, a U-shaped hanging ring 5 and a dual battery. The dual battery is a dry battery and a lithium battery. Grooves 11 are symmetrically arranged on the surfaces of the first outer shell 2 and the second outer shell 3. Inside the groove 11 on the surface of the first outer shell 2, there is a dry battery switch 6 electrically connected to the dry battery. Inside the groove 11 on the surface of the second outer shell 3, there is a lithium battery switch 13 electrically connected to the lithium battery. On the surface of the second outer shell 3 on one side of the lithium battery switch 13, there is a battery switching button 14. Inside the first outer shell 2 and the second outer shell 3 near one end of the U-shaped opening, there is a lens rotating shaft 7. On the surface of the lens rotating shaft 7, there is a telescopic sleeve 12. Inside the telescopic sleeve 12 away from the lens rotating shaft 7, there is an LED lens 4. Outside the first outer shell 2 and the second outer shell 3 near one end of the U-shaped opening, there is a U-shaped hanging ring 5. On the inner wall of the opening end of the U-shaped hanging ring 5, there are symmetrically fixed hanging ring rotating rods 9. One end of the hanging ring rotating rod 9 extends to the inside of the U-shaped opening end of the first outer shell 2 and the second outer shell 3, and the hanging ring rotating rod 9 is rotatably connected to the outer wall of the U-shaped opening end of the first outer shell 2 and the second outer shell 3. This multi-light source work lamp can be used as a reflector work lamp and also as a flashlight, with a wide range of uses and strong applicability. Through the combination of the LED lens 4 and the telescopic sleeve 12, the middle LED lens 4 has a telescopic function, which can adjust the distance and divergence of light, and at the same time provides high luminous brightness, greatly increasing the use efficiency. Through the dual-power setting, the lithium battery and the dry battery can be replaced arbitrarily, greatly improving the usage time of the product.
[0021] As Figure 3 、 Figure 4 shown, inside the first outer shell 2 and the second outer shell 3 away from the U-shaped opening end of the work lamp main body 1, there is a magnet 15, and the U-shaped hanging ring 5 is located outside the work lamp main body 1. Through the combination of the magnet 15 and the U-shaped hanging ring 5, it is convenient for users to place the work lamp in different scenarios.
[0022] As Figure 1 、 Figure 2 shown, on the surface of the first outer shell 2, there are four T-shaped mounting holes 8. On the inner surface of the second outer shell 3, there are threaded grooves corresponding to the positions of the T-shaped mounting holes 8. The first outer shell 2 and the second outer shell 3 are locked and fixed by screws. Through the combination of the T-shaped mounting holes 8 and the threaded grooves, it is convenient for the screws to lock and fix the first outer shell 2 and the second outer shell 3.
[0023] As Figure 3As shown, bolt through holes 16 are symmetrically provided on the surfaces of the U-shaped open ends of the first housing 2 and the second housing 3, and locking bolts are arranged inside the bolt through holes 16; by symmetrically providing bolt through holes 16 on the surfaces of the U-shaped open ends of the first housing 2 and the second housing 3, it is convenient for the locking bolts to lock and fix the U-shaped open ends of the first housing 2 and the second housing 3.
[0024] As Figure 1 , Figure 2 shown, anti-slip grooves 10 are provided on both sides of the front and back surfaces of the work lamp main body 1 and on the outer surfaces of both sides; by providing anti-slip grooves 10 on both sides of the front and back surfaces of the work lamp main body 1 and on the outer surfaces of both sides, the anti-slip property of the work lamp main body 1 is increased.
[0025] As Figure 2 shown, a lithium battery charging slot is provided at one end of the second housing 3 away from the U-shaped opening; by providing a lithium battery charging slot at one end of the second housing 3, it is convenient for personnel to replenish the power of the lithium battery in a timely manner.
[0026] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A portable dual-power foldable multi-light source work lamp, comprising a work lamp main body (1), characterized in that: The working light body (1) consists of a first housing (2), a second housing (3), an LED lens (4), a U-shaped hanging ring (5) and a dual battery. The dual battery is a dry battery or a lithium battery. Grooves (11) are symmetrically formed on the surfaces of the first housing (2) and the second housing (3). Inside the groove (11) on the surface of the first housing (2), a dry battery switch (6) electrically connected to the dry battery is provided. Inside the groove (11) on the surface of the second housing (3), a lithium battery switch (13) electrically connected to the lithium battery is provided. On the surface of the second housing (3) on one side of the lithium battery switch (13), a battery switching button (14) is provided. Inside the first housing (2) and the second housing (3) near one end of the U-shaped opening, a lens rotating shaft (7) is installed. On the surface of the lens rotating shaft (7), a telescopic sleeve (12) is installed. Inside the telescopic sleeve (12) away from the lens rotating shaft (7), an LED lens (4) is provided. On the outside of the first housing (2) and the second housing (3) near one end of the U-shaped opening, a U-shaped hanging ring (5) is installed. On the inner wall of the opening end of the U-shaped hanging ring (5), hanging ring rotating rods (9) are symmetrically and fixedly provided. One end of the hanging ring rotating rod (9) extends to the inside of the U-shaped opening end of the first housing (2) and the second housing (3), and the hanging ring rotating rod (9) is rotatably connected to the outer wall of the U-shaped opening end of the first housing (2) and the second housing (3).
2. The portable dual-power foldable multi-light source work lamp according to claim 1, wherein: Inside the working light body (1) away from the U-shaped opening end of the first housing (2) and the second housing (3), a magnet (15) is provided, and the U-shaped hanging ring (5) is located outside the working light body (1).
3. The portable dual-power foldable multi-light source work lamp according to claim 1, characterized in that: Four T-shaped mounting holes (8) are formed on the surface of the first housing (2), and threaded grooves corresponding to the positions of the T-shaped mounting holes (8) are formed on the inner surface of the second housing (3). The first housing (2) and the second housing (3) are locked and fixed by screws.
4. The portable dual-power foldable multi-light source work lamp according to claim 1, characterized in that: On the surface of the U-shaped opening end of the first housing (2) and the second housing (3), bolt through holes (16) are symmetrically formed, and locking bolts are provided inside the bolt through holes (16).
5. A portable dual-power foldable multi-light source work lamp according to claim 1, characterized in that: Anti-slip grooves (10) are formed on both sides and the outer surfaces of both sides of the front and back of the working light body (1).
6. A portable dual-power foldable multi-light source work lamp according to claim 1, characterized in that: A lithium battery charging slot is provided at one end of the second housing (3) away from the U-shaped opening.