Multifunctional hand-held illuminating lamp

Abstract

The utility model discloses a multifunctional hand-held illuminating lamp, and relates to the technical field of hand-held illuminating lamps. The illuminating lamp comprises an illuminating lamp body, the top of the illuminating lamp body is fixedly connected with a grip, the surface of the illuminating lamp body is provided with a protection assembly, the inner wall of the grip is provided with a locking anti-falling assembly, and the locking anti-falling assembly comprises an elastic piece. According to the utility model, through the locking anti-falling component, the elastic sheet is matched with the pressing plate to elastically clamp the hand at the grip, and the anti-sliding lines on the surface of the pressing plate are matched to increase the contact friction force, so that the problems that the palm sweats, and the glove is easy to slip when being operated or worn on rainy days are effectively solved; the moving track of the pressing plate is restrained through a sliding rail and a sliding block in the limiting mechanism, it is ensured that the clamping action is stable and reliable, a switch push rod is matched with the inclined face of an inclined face block, rapid reset of the pressing plate can be achieved through one-hand operation, the holding stability is improved, operation convenience is also considered, and the risk that the illuminating lamp body accidentally falls off is remarkably reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of portable lighting, and in particular relates to a multifunctional portable lighting. Background Technology

[0002] Handheld lights are portable lighting devices, usually powered by batteries, and can be used by hand or hanging. They are suitable for outdoor activities, emergency scenarios, or mobile operations. Their design emphasizes portability and flexibility, and they are often equipped with adjustable brightness or multiple lighting modes to adapt to different environmental needs. The light source is mostly LED, which is energy-saving, has a long lifespan, and high brightness.

[0003] Traditional portable lighting fixtures are widely used in outdoor work and emergency lighting scenarios. However, because the surface of the fixture is usually made of smooth material or has a simple texture design, users may experience insufficient friction when holding it, such as when their palms are sweaty, when operating it in the rain, or when wearing gloves, causing the fixture to slip and fall, resulting in damage or safety hazards. Furthermore, the lampshade is often directly exposed and lacks an effective protective structure. When carried, transported, or subjected to accidental collisions, the lampshade is easily broken or scratched by external impacts, affecting its light transmission performance and lifespan. In addition, it has limited functionality and is not conducive to use.

[0004] To address these issues, we provide a multi-functional portable lighting fixture. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional portable lighting lamp. By combining the locking anti-detachment component and the protective component, it solves the problem that existing portable lighting lamps lack anti-detachment and anti-drop protection functions, have limited functions, and are prone to accidental slippage during use, leading to damage to the lighting lamp.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a multifunctional portable lighting lamp, comprising a lighting lamp body, a handle fixedly connected to the top of the lighting lamp body, a protective component provided on the surface of the lighting lamp body, and a locking anti-disengagement component provided on the inner wall of the handle. The locking anti-disengagement component includes an elastic sheet, the bottom of which is fixedly connected to the lighting lamp body, a pressure plate fixedly connected to the top of the elastic sheet, a beveled block fixedly connected to the left side of the pressure plate, the left side of which extends through to the outside of the handle, a limit mechanism fixedly connected to the right side of the handle, and a switch push rod movably connected to the left side of the handle. The protective component includes a rotating protective sleeve, the inner wall of which is rotatably connected to the lighting lamp body. A fixing rod is fixedly connected to the right side of the lighting lamp body, the right side of which passes through the rotating protective sleeve and is fixedly connected to a fixing plate. A torsion spring is sleeved on the surface of the fixing rod, and a locking mechanism is fixedly connected to the bottom of the fixing plate.

[0008] The present invention is further configured such that the limiting mechanism includes a limiting shell, the top of the limiting shell is fixedly connected to the lighting body, and slide rails are fixedly connected to the front and rear sides of the inner cavity of the limiting shell. A slider is slidably connected to the inner wall of the slide rail, and a positioning block is fixedly connected between the two sliders. The left side of the positioning block passes through the handle and is fixedly connected to the pressure plate. The limiting shell facilitates the installation and fixing of the slide rail and the slider, and the slide rail and the slider can limit the positioning block and the pressure plate, so that they can move up and down smoothly.

[0009] The present invention is further configured such that a positioning ring is fixedly connected to the left side of the surface of the lighting body, and an annular groove is provided on the inner wall of the rotating protective sleeve to cooperate with the positioning ring. The positioning ring can limit the rotation of the rotating protective sleeve, and the annular groove can enable the rotating protective sleeve to rotate smoothly, thereby improving the stability of the rotating protective sleeve during the rotation process.

[0010] The present invention is further configured such that a counterweight is fixedly connected to the bottom of the rotating protective sleeve, and a through hole is provided on the right side of the rotating protective sleeve for use with the fixing rod. The counterweight can change the center position of the lighting body. If the lighting body is accidentally dropped, the counterweight will face the ground and will not collide with the lamp head of the lighting body. The through hole facilitates the rotation of the rotating protective sleeve.

[0011] The present invention is further configured such that the locking mechanism includes an insert block, the top of which is movably connected to a fixed plate, a locking shell is fixedly connected to the bottom right side of the rotating protective sleeve, the left side of which extends into the inner cavity of the locking shell, the insert block can be inserted into the inside of the locking shell, and the insert block is tightly fitted to the inner wall of the locking shell by means of a torsion spring. When a collision occurs, the insert block can be disengaged from the locking shell by vibration, and after the torsion spring is reset, the rotating protective sleeve protects the LED beads on one side of the lighting body.

[0012] The present invention is further configured such that a limiting block is provided at the top right side of the rotating protective sleeve, the left side of the limiting block passes through the rotating protective sleeve and is fixedly connected to the lighting body, and an arc-shaped sliding groove is provided on the right side of the rotating protective sleeve to cooperate with the limiting block. The limiting block can cooperate with the arc-shaped sliding groove to control the rotation position of the rotating protective sleeve, avoid excessive rotation, and enable it to accurately protect the LED beads on one side of the lighting body.

[0013] The present invention is further configured such that adjustment grooves are provided on both sides of the grip, and the front and rear sides of the switch push rod are movably connected to the inner wall of the adjustment grooves through bearings. The adjustment grooves facilitate the use of the inclined block and the positioning block and can limit their movement. The bearings can increase the stability of the switch push rod when it rotates, so that it can smoothly press the inclined surface of the inclined block, making it easier for the user to control the reset of the pressure plate.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model uses a locking anti-slip component to elastically clamp the hand at the handle by cooperating with an elastic sheet and a pressure plate. The anti-slip texture on the surface of the pressure plate increases the contact friction, effectively solving the problem of easy slippage when the palm is sweaty, operating in rainy weather, or wearing gloves. The sliding rail and slider in the limiting mechanism constrain the movement trajectory of the pressure plate to ensure stable and reliable clamping action. The design of the switch push rod and the inclined surface of the inclined block allows for quick reset of the pressure plate by one hand, which not only improves the grip stability but also takes into account the convenience of operation, significantly reducing the risk of the lamp body falling accidentally.

[0016] 2. This utility model uses a protective component, in which a rotating protective sleeve is used to wrap the lighting body. With the elastic reset characteristics of the torsion spring, when the lamp is hit or dropped, the locking mechanism's insert is impacted and disengaged from the locking shell. The rotating protective sleeve automatically rotates to the outside of the lampshade to form a buffer barrier, preventing the lighting body from directly bearing the impact force. The counterweight ensures that when the lighting body falls, the bottom of the rotating protective sleeve will hit the ground first, further dispersing the impact energy, dealing with sudden drops, and extending the service life of the lighting body. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 A three-dimensional view of a multifunctional portable lighting lamp;

[0019] Figure 2 A side view of a multi-functional portable lighting lamp;

[0020] Figure 3Exploded view of a locking and anti-detachment component in a multifunctional portable lighting lamp;

[0021] Figure 4 A cross-sectional view of the limiting shell in a multifunctional portable lighting lamp;

[0022] Figure 5 An exploded view of the protective components in a multifunctional portable lighting lamp.

[0023] In the attached diagram: 1. Lighting lamp body; 2. Handle; 3. Locking anti-disengagement component; 31. Elastic sheet; 32. Pressure plate; 33. Inclined block; 34. Limiting mechanism; 35. Switch push rod; 4. Protective component; 41. Rotating protective sleeve; 42. Fixing rod; 43. Fixing plate; 44. Torsion spring; 45. Locking mechanism; 341. Limiting shell; 342. Slide rail; 343. Slider; 344. Positioning block; 451. Insert block; 452. Locking shell; 5. Positioning ring; 6. Counterweight bar. Detailed Implementation

[0024] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Example 1

[0026] Please see Figure 1-5 This utility model is a multifunctional portable lighting lamp, including a lighting lamp body 1, a handle 2 fixedly connected to the top of the lighting lamp body 1, a protective component 4 provided on the surface of the lighting lamp body 1, a locking anti-detachment component 3 provided on the inner wall of the handle 2, the locking anti-detachment component 3 including an elastic sheet 31, the bottom of the elastic sheet 31 being fixedly connected to the lighting lamp body 1, a pressure plate 32 fixedly connected to the top of the elastic sheet 31, a inclined block 33 fixedly connected to the left side of the pressure plate 32, the left side of the inclined block 33 extending to the outside of the handle 2, a limit mechanism 34 fixedly connected to the right side of the handle 2, a switch push rod 35 movably connected to the left side of the handle 2, the protective component 4 including a rotating protective sleeve 41, the inner wall of the rotating protective sleeve 41 being rotatably connected to the lighting lamp body 1, a fixing rod 42 fixedly connected to the right side of the lighting lamp body 1, the right side of the fixing rod 42 extending through the rotating protective sleeve 41 and fixedly connected to a fixing plate 43, a torsion spring 44 sleeved on the surface of the fixing rod 42, and a locking mechanism 45 fixedly connected to the bottom of the fixing plate 43.

[0027] Specifically: the handle 2 facilitates the user to lift the lamp body 1; the elastic sheet 31 can squeeze the pressure plate 32, which squeezes the user's hand; the pressure plate 32 and the handle 2 work together to hold the user's hand, improving the hand stability of the lamp body 1; the limiting mechanism 34 can limit the pressure plate 32, improving its stability during up and down movement; the switch push rod 35 can work with the inclined block 33 to control the position of the pressure plate 32; the rotating protective sleeve 41 can protect the lamp body 1; the locking mechanism 45 can lock the rotating protective sleeve 41 to prevent it from rotating; the torsion spring 44 can work with the fixing rod 42 and the fixing plate 43 to rotate the rotating protective sleeve 41, thus protecting the LED beads on the side of the lamp body 1.

[0028] Example 2

[0029] Please see Figure 1-5 Based on Embodiment 1, the limiting mechanism 34 includes a limiting shell 341. The top of the limiting shell 341 is fixedly connected to the lighting body 1. Slide rails 342 are fixedly connected to the front and rear sides of the inner cavity of the limiting shell 341. Sliding blocks 343 are slidably connected to the inner walls of the slide rails 342. A positioning block 344 is fixedly connected between the two sliding blocks 343. The left side of the positioning block 344 passes through the handle 2 and is fixedly connected to the pressure plate 32. A positioning ring 5 is fixedly connected to the left side of the surface of the lighting body 1. An annular groove cooperating with the positioning ring 5 is opened on the inner wall of the rotating protective sleeve 41. A counterweight 6 is fixedly connected to the bottom of the rotating protective sleeve 41. A through hole is provided on the right side for use with the fixing rod 42. The locking mechanism 45 includes a plug 451. The top of the plug 451 is movably connected to the fixing plate 43. A locking shell 452 is fixedly connected to the bottom right side of the rotating protective sleeve 41. The left side of the plug 451 extends into the inner cavity of the locking shell 452. A limit block is provided on the top right side of the rotating protective sleeve 41. The left side of the limit block passes through the rotating protective sleeve 41 and is fixedly connected to the lighting body 1. An arc-shaped sliding groove is provided on the right side of the rotating protective sleeve 41 for use with the limit block. Adjustment grooves are provided on both sides of the handle 2. The front and rear sides of the switch push rod 35 are movably connected to the inner wall of the adjustment groove through bearings.

[0030] Specifically: the limiting shell 341 facilitates the installation and fixing of the slide rail 342 and the slider 343; the slide rail 342 and the slider 343 limit the positioning block 344 and the pressure plate 32, allowing them to move smoothly up and down; the positioning ring 5 limits the rotating protective sleeve 41, and together with the annular groove, allows the rotating protective sleeve 41 to rotate smoothly, improving the stability of the rotating protective sleeve 41 during rotation; the counterweight 6 can change the center position of the lighting body 1, so that if the lighting body 1 is accidentally dropped, the counterweight 6 faces the ground, preventing collision with the lamp head of the lighting body 1; the through hole facilitates the rotation of the rotating protective sleeve 41; and the insert 451 can be inserted into the locking shell 452, utilizing a torsion spring. The cooperation of 44 allows the insert 451 to fit tightly against the inner wall of the locking shell 452. When a collision occurs, the vibration can cause the insert 451 to disengage from the locking shell 452. After the torsion spring 44 is reset, the rotating protective sleeve 41 protects the LED beads on one side of the lighting body 1. The limiting block can cooperate with the arc-shaped slide to control the rotation position of the rotating protective sleeve 41, preventing it from rotating excessively and enabling it to accurately protect the LED beads on one side of the lighting body 1. The adjusting groove facilitates the use of the inclined block 33 and the positioning block 344, and can limit their movement. The bearing can increase the stability of the switch push rod 35 when it rotates, so that it can smoothly press the inclined surface of the inclined block 33, making it easy for the user to control the reset of the pressure plate 32.

[0031] The working principle of this utility model is as follows: When the user holds the handle 2, they first push the switch push rod 35. The switch push rod 35 presses the inclined block 33, causing the inclined block 33 to control the pressure plate 32 to press the elastic sheet 31 downward. Then, the user holds the handle 2 and releases the switch push rod 35. At the same time, the elastic sheet 31 resets and controls the pressure plate 32 to move upward, so that the pressure plate 32 and the handle 2 form an elastic clamp. The anti-slip texture on the surface of the pressure plate 32 enhances the friction, prevents the hand from slipping, improves the grip stability, and significantly reduces the risk of the lamp body 1 falling accidentally. When it is necessary to release, simply push the switch push rod 35 again, causing the pressure plate 32 to press the elastic sheet 31 downward. 2. After reset, the lighting body 1 can be lowered. When the lighting body 1 falls accidentally, the counterweight 6 causes the bottom of the rotating protective sleeve 41 to touch the ground first. The impact force is transmitted to the locking shell 452, causing the insert 451 to disengage from the locking shell 452. The torsion spring 44 releases its elastic force to drive the rotating protective sleeve 41 to rotate around the fixed rod 42. The limit block slides along the arc-shaped groove to the limit position, so that the rotating protective sleeve 41 covers the LED beads on one side of the lighting body 1 to form a buffer protection, so that it will not be damaged by collision after falling. With the automatic protection function, it can cope with sudden drop situations and extend the service life of the lighting body 1.

[0032] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A multifunctional portable lighting lamp, comprising a lighting body (1), characterized in that: A handle (2) is fixedly connected to the top of the lighting body (1), a protective component (4) is provided on the surface of the lighting body (1), and a locking anti-disengagement component (3) is provided on the inner wall of the handle (2). The locking anti-disengagement component (3) includes an elastic sheet (31), the bottom of which is fixedly connected to the lighting body (1), a pressure plate (32) is fixedly connected to the top of which, a ramp (33) is fixedly connected to the left side of the pressure plate (32), the left side of the ramp (33) extends through to the outside of the handle (2), a limit mechanism (34) is fixedly connected to the right side of the handle (2), and a switch push rod (35) is movably connected to the left side of the handle (2). The protective component (4) includes a rotating protective sleeve (41), the inner wall of which is rotatably connected to the lighting body (1). A fixing rod (42) is fixedly connected to the right side of the lighting body (1). A fixing plate (43) is fixedly connected to the right side of the fixing rod (42) through the rotating protective sleeve (41). A torsion spring (44) is sleeved on the surface of the fixing rod (42). A locking mechanism (45) is fixedly connected to the bottom of the fixing plate (43).

2. A multifunctional portable lighting lamp according to claim 1, characterized in that: The limiting mechanism (34) includes a limiting shell (341), the top of which is fixedly connected to the lighting body (1). The front and rear sides of the inner cavity of the limiting shell (341) are fixedly connected to slide rails (342). The inner wall of the slide rails (342) is slidably connected to sliders (343). A positioning block (344) is fixedly connected between the two sliders (343). The left side of the positioning block (344) passes through the handle (2) and is fixedly connected to the pressure plate (32).

3. A multifunctional portable lighting lamp according to claim 1, characterized in that: A positioning ring (5) is fixedly connected to the left side of the surface of the lighting body (1), and an annular groove that cooperates with the positioning ring (5) is opened on the inner wall of the rotating protective sleeve (41).

4. A multifunctional portable lighting lamp according to claim 1, characterized in that: The bottom of the rotating protective sleeve (41) is fixedly connected with a counterweight (6), and the right side of the rotating protective sleeve (41) is provided with a through hole for use with the fixing rod (42).

5. A multifunctional portable lighting lamp according to claim 1, characterized in that: The locking mechanism (45) includes a plug (451), the top of which is movably connected to a fixing plate (43), and a locking shell (452) is fixedly connected to the bottom right side of the rotating protective sleeve (41). The left side of the plug (451) extends into the inner cavity of the locking shell (452).

6. A multifunctional portable lighting lamp according to claim 1, characterized in that: A limiting block is provided on the top right side of the rotating protective sleeve (41). The left side of the limiting block passes through the rotating protective sleeve (41) and is fixedly connected to the lighting body (1). An arc-shaped sliding groove is provided on the right side of the rotating protective sleeve (41) to cooperate with the limiting block.

7. A multifunctional portable lighting lamp according to claim 1, characterized in that: The grip (2) has adjustment grooves on both sides, and the front and rear sides of the switch push rod (35) are movably connected to the inner wall of the adjustment groove through bearings.

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