Foldable LED illuminating lamp

Abstract

The utility model discloses a foldable LED illuminating lamp, which relates to the technical field of illuminating lamps and comprises a lamp holder, a storage groove is arranged at the top of the lamp holder, a folding mechanism is arranged in the storage groove, an illuminating mechanism is arranged at the top end of the folding mechanism, and a limiting mechanism is arranged at the bottom of the illuminating mechanism. The folding mechanism comprises a base column rotationally connected to an inner cavity of the storage groove, an extension column storage cavity is formed in the base column, an inner cavity of the extension column storage cavity is slidably connected with an extension column, and a telescopic spring is fixedly installed in the extension column. The foldable illuminating lamp has the advantages that the foldable illuminating mechanism and the ingenious folding mechanism are used in cooperation, the size of the illuminating lamp when the illuminating lamp is not used is greatly reduced, a user can easily store the illuminating lamp into a compact state, the illuminating lamp can be conveniently carried to various scenes such as outdoor exploration and emergency rescue, and the high requirement of modern life for portability is met.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixtures, in particular to a foldable LED lighting lamp. Background Technique

[0002] With the rapid development of technology, lighting equipment is not only an indispensable part of daily life, but also its technological innovation and function expansion have greatly enriched people's life experience and played an increasingly important role. From traditional incandescent lamps and fluorescent lamps to today's popular LED lamps and intelligent lighting systems, each technological leap has brought significant improvements in energy efficiency, color richness, and intelligent control.

[0003] However, there are a wide variety of lighting equipment with different functions on the market at present. However, many lighting equipment are relatively large in size and not convenient to carry around. Especially in specific scenarios such as outdoor exploration and emergency rescue, this is particularly inconvenient in modern life that pursues convenience and efficiency. Therefore, we propose a new type of foldable LED lighting lamp. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the utility model provides a foldable LED lighting lamp, which solves the problem that the lighting equipment on the market at present is large in size and not convenient to carry around, especially in specific scenarios such as outdoor exploration and emergency rescue, which is particularly inconvenient in modern life that pursues convenience and efficiency.

[0006] (2) Technical Solution

[0007] To achieve the above object, the utility model provides the following technical solution: a foldable LED lighting lamp, including a lamp base, a storage groove is opened at the top of the lamp base, a folding mechanism is arranged inside the storage groove, a lighting mechanism is arranged at the top end of the folding mechanism, and a limiting mechanism is arranged at the bottom of the lighting mechanism;

[0008] The folding mechanism includes a base column rotatably connected to the inner cavity of the storage groove, an extension column storage cavity is opened inside the base column, an extension column is slidably connected to the inner cavity of the extension column storage cavity, a telescopic spring is fixedly installed inside the extension column, one end of the telescopic spring is fixedly installed with a clamping column, the clamping column is slidably connected to the extension column, and upper clamping column holes and lower clamping column holes are sequentially opened on the outer side of the base column from top to bottom.

[0009] Preferably, the diameter of the clamping column is smaller than the diameters of the upper clamping column hole and the lower clamping column hole.

[0010] Preferably, the clamping column is inserted into the upper clamping column hole.

[0011] Preferably, the lighting mechanism includes a lamp board storage cavity opened inside the extension column. A lamp board is rotatably connected to the inner cavity of the lamp board storage cavity. An LED light strip is fixedly installed inside the lamp board, and a protective cover is arranged at the bottom of the LED light strip.

[0012] Preferably, the protective cover is made of transparent PVC material.

[0013] Preferably, the protective cover is fixedly connected to the lamp board, and the protective cover is located at the bottom of the lamp board.

[0014] Preferably, the limiting mechanism includes a clamping plate storage cavity arranged outside the lamp board storage cavity. A guide rail plate is fixedly installed on the inner wall of the clamping plate storage cavity. A clamping plate is slidably connected inside the clamping plate storage cavity, and a guide post is fixedly installed on the outside of the clamping plate.

[0015] Preferably, the overall shape of the guide rail plate is concave. The guide post is located inside the guide rail plate, and the guide post is slidably connected to the guide rail plate.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the present utility model provides one, having the following beneficial effects:

[0018] By designing the foldable lighting mechanism and the ingenious folding mechanism to be used in combination, the present utility model greatly reduces the volume of the lighting lamp when not in use. Users can easily store the lighting lamp in a compact form, which is convenient to carry with them to various scenarios such as outdoor exploration and emergency rescue, meeting the high requirements for portability in modern life. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the extension column of the present utility model;

[0021] Figure 3 is a schematic structural diagram of the limiting mechanism of the present utility model;

[0022] Figure 4 is a schematic structural diagram of the telescopic spring of the present utility model;

[0023] Figure 5 is a schematic structural diagram of the upper clamping post hole of the present utility model;

[0024] Figure 6 is a schematic structural diagram of the LED light strip of the present utility model.

[0025] In the figure:

[0026] 1, lamp base;

[0027] 2. Storage groove

[0028] 3. Folding mechanism; 31. Base column; 32. Extension column storage cavity; 33. Extension column; 34. Telescopic spring; 35. Clamping column; 36. Upper clamping column hole; 37. Lower clamping column hole

[0029] 4. Lighting mechanism; 41. Lamp board storage cavity; 42. Lamp board; 43. LED light strip; 44. Protective cover

[0030] 5. Limiting mechanism; 51. Clamping plate storage cavity; 52. Guide rail plate; 53. Clamping plate; 54. Guide post Specific implementation mode

[0031] In the present utility model, unless otherwise stated, the directions such as "up and down" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left and right" are usually left and right as shown in the drawings; "inside and outside" refer to the inside and outside of the contour of each component itself, but the above direction terms are not used to limit the present utility model.

[0032] Please refer to Figures 1 to 6 , the present utility model provides a technical solution:

[0033] Embodiment 1

[0034] As Figures 1 to 6 , the present utility model provides a foldable LED lighting lamp, including a lamp base 1. A storage groove 2 is opened at the top of the lamp base 1. A folding mechanism 3 is arranged inside the storage groove 2. A lighting mechanism 4 is arranged at the top end of the folding mechanism 3. A limiting mechanism 5 is arranged at the bottom of the lighting mechanism 4. The folding mechanism 3 includes a base column 31 rotatably connected to the inner cavity of the storage groove 2. An extension column storage cavity 32 is opened inside the base column 31. An extension column 33 is slidably connected to the inner cavity of the extension column storage cavity 32. A telescopic spring 34 is fixedly installed inside the extension column 33. One end of the telescopic spring 34 is fixedly installed with a clamping column 35. The clamping column 35 is slidably connected to the extension column 33. Upper clamping column holes 36 and lower clamping column holes 37 are sequentially opened on the outer side of the base column 31 from top to bottom. The diameter of the clamping column 35 is smaller than the diameters of the upper clamping column hole 36 and the lower clamping column hole 37. The clamping column 35 is inserted into the upper clamping column hole 36.

[0035] In this embodiment, through the insertion fit between the clamping column 35 and the upper clamping column hole 36, the stable support of the lighting mechanism 4 in the unfolded state is realized. The elastic action of the telescopic spring 34 enables the clamping column 35 to automatically reset and lock in the corresponding hole positions, which not only ensures the structural stability but also simplifies the operation process of the user.

[0036] Embodiment 2

[0037] As Figures 1 to 6 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the lighting mechanism 4 includes a lamp board receiving cavity 41 opened inside the extension column 33. The inner cavity of the lamp board receiving cavity 41 is rotatably connected with a lamp board 42. An LED light strip 43 is fixedly installed inside the lamp board 42. A protective cover 44 is arranged at the bottom of the LED light strip 43. The protective cover 44 is made of transparent PVC material and is fixedly connected with the lamp board 42. The protective cover 44 is located at the bottom of the lamp board 42.

[0038] In this embodiment, through the fixed connection design of the protective cover 44 and the lamp board 42, not only the structural stability is enhanced, but also the whole lighting mechanism 4 becomes more compact and beautiful, further improving the user experience.

[0039] Embodiment Three

[0040] As Figures 1 to 6 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the limiting mechanism 5 includes a clamping plate receiving cavity 51 arranged outside the lamp board receiving cavity 41. A guide rail plate 52 is fixedly installed on the inner wall of the clamping plate receiving cavity 51. A clamping plate 53 is slidably connected inside the clamping plate receiving cavity 51. A guide post 54 is fixedly installed on the outside of the clamping plate 53. The overall shape of the guide rail plate 52 is concave. The guide post 54 is located inside the guide rail plate 52 and is slidably connected with the guide rail plate 52.

[0041] In this embodiment, through the design of the limiting mechanism 5, the user can easily unlock and lock the lighting mechanism 4. When the user needs to fold the lighting lamp, the user only needs to operate a specific button or handle to drive the clamping plate 53 to slide along the preset path of the guide rail plate 52 to the unlocking position, so as to release the fixation of the lighting mechanism 4 and realize convenient folding and storage. This design not only simplifies the operation process, but also improves the stability and smoothness of the folding process.

[0042] During specific use, the working principle of the present utility model is as follows:

[0043] I. Unlocking and Preliminary Folding

[0044] When the user is about to fold and store the lighting lamp, the first concern is how to safely and smoothly release the fixation of the lighting mechanism 4. The user operates a specific button or handle at the bottom of the lighting mechanism 4 to drive the clamping plate 53 in the limiting mechanism 5 to slide smoothly along the preset path of the guide rail plate 52 to the unlocking position. During this process, the concave shape design of the guide rail plate 52 not only provides stable guidance for the clamping plate 53, but also ensures the smoothness of the sliding, reducing friction and noise. After unlocking, the clamping plate 53 no longer locks the lamp board 42, allowing the user to perform the next operation.

[0045] Next, the user gently rotates the lamp panel 42. Taking advantage of its characteristic of being rotationally connected within the lamp panel storage cavity 41, the lamp panel 42 is smoothly stored into the lamp panel storage cavity 41. This step further reduces the overall volume of the illuminating lamp, preparing for the subsequent complete folding.

[0046] II. Deep Folding and Locking

[0047] After the lamp panel 42 is stored, the user continues to press the clamping post 35 inward. This action triggers the compression mechanism of the telescopic spring 34, releasing the limiting effect provided by the clamping post 35 on the extension post 33. As the spring compresses, the extension post 33 automatically and smoothly slides inward into the extension post storage cavity 32 under its own gravity or the guidance of a possible auxiliary slide rail, driving the entire lighting mechanism 4 downward until it is completely received into the extension post storage cavity 32 of the base post 31.

[0048] When the extension post 33 is completely received, the telescopic spring 34 releases the energy it stores and pushes the clamping post 35 to pop out outward. Since the diameter of the clamping post 35 is smaller than the diameter of the lower clamping post hole 37 but slightly larger than the gap between its hole walls, the clamping post 35 can accurately snap into the lower clamping post hole 37 to lock the position of the extension post 33. This design not only ensures the stability of the extension post 33 in the stored state but also prevents its accidental protrusion during carrying or storage.

[0049] III. Final Storage and Portability

[0050] After completing the above folding steps, the user can rotate the base post 31. Taking advantage of its characteristic of being rotationally connected within the storage groove 2, the base post 31 and the extension post 33 and the lighting mechanism 4 inside it are integrally stored into the storage groove 2 at the top of the lamp base 1. This step makes full use of the internal space of the lamp base 1, enabling the illuminating lamp to be completely hidden inside the lamp base when not in use, achieving the minimum volume and facilitating the user to carry it to outdoor exploration, emergency rescue and other scenarios.

[0051] Finally, the illuminating lamp presents a compact and lightweight form, not only meeting the requirements for portability in modern life but also improving the user experience through a clever structural design. Whether it is placed in a backpack, suitcase or hung on the waist, it can be easily achieved, providing great convenience for the user's outdoor activities.

[0052] The above are only specific embodiments of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present utility model to solve substantially the same technical problems and achieve substantially the same technical effects are all covered by the protection scope of the present utility model.

Claims

1. A foldable LED lighting lamp, comprising a lamp holder (1), characterized in that: The top of the lamp holder (1) is provided with a storage groove (2), a folding mechanism (3) is provided inside the storage groove (2), a lighting mechanism (4) is provided at the top of the folding mechanism (3), and a limiting mechanism (5) is provided at the bottom of the lighting mechanism (4); The folding mechanism (3) comprises a base column (31) rotatably connected to the inner cavity of the storage groove (2); an extension column storage cavity (32) is provided inside the base column (31); an extension column (33) is slidably connected to the inner cavity of the extension column storage cavity (32); a telescopic spring (34) is fixedly installed inside the extension column (33); a clamping column (35) is fixedly installed at one end of the telescopic spring (34); the clamping column (35) is slidably connected to the extension column (33); and an upper clamping column hole (36) and a lower clamping column hole (37) are sequentially provided on the outer side of the base column (31) from top to bottom.

2. The foldable LED lighting lamp according to claim 1, characterized in that: The diameter of the clamping column (35) is smaller than the diameters of the upper clamping column hole (36) and the lower clamping column hole (37).

3. The foldable LED lighting lamp according to claim 1, characterized in that: The clamping column (35) is inserted into the upper clamping column hole (36).

4. The foldable LED lighting lamp according to claim 1, characterized in that: The lighting mechanism (4) comprises a light board storage cavity (41) opened inside the extension column (33); the inner cavity of the light board storage cavity (41) is rotatably connected to a light board (42); an LED light strip (43) is fixedly installed inside the light board (42); and a protective cover (44) is provided at the bottom of the LED light strip (43).

5. The foldable LED lighting lamp according to claim 4, characterized in that: The protective cover (44) is made of transparent PVC material.

6. The foldable LED lighting lamp according to claim 4, characterized in that: The protective cover (44) is fixedly connected to the lamp board (42), and the protective cover (44) is located at the bottom of the lamp board (42).

7. The foldable LED lighting lamp according to claim 4, characterized in that: The limiting mechanism (5) comprises a cardboard storage cavity (51) arranged outside the lamp board storage cavity (41), a guide rail plate (52) is fixedly installed on the inner wall of the cardboard storage cavity (51), a cardboard (53) is slidably connected inside the cardboard storage cavity (51), and a guide column (54) is fixedly installed on the outer side of the cardboard (53).

8. The foldable LED lighting lamp according to claim 7, characterized in that: The guide rail plate (52) is in a concave shape as a whole, the guide post (54) is located inside the guide rail plate (52), and the guide post (54) is slidably connected to the guide rail plate (52).

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