Rotatable and adjustable line lamp

Abstract

The utility model discloses a rotatable and adjustable line lamp which comprises a lower transparent shell, the front side of the lower transparent shell is fixedly connected with a first sealing cover, two lamp tubes are installed in the lower transparent shell, one end of each lamp tube is fixedly connected with a first hand screw, and the other end of each lamp tube is fixedly connected with a second hand screw. The first sealing cover is connected with a first hand-turning screw through a screw hole, and the upper portion of the lower transparent shell is fixedly connected with an upper shell. According to the utility model, the lower transparent shell, the upper shell, the first sealing cover and the second sealing cover are designed, so that the stability and the adjustability of the overall structure of the lamp are realized. By means of the design, the sealing performance and the waterproof and dustproof performance of the lamp are guaranteed, and stable installation of the lamp tube and convenience of angle adjustment are guaranteed through connection of the first hand-turned screw and the second hand-turned screw. And the combination of the reflecting cover and the lamp panel further improves the focusing effect and the luminous efficiency of the light source.

Description

Technical Field

[0001] The utility model belongs to the technical field of strip lights, and particularly relates to a rotatable and adjustable strip light. Background Art

[0002] In the field of lighting technology, strip lights have become an important element in modern architectural decoration, interior design, and landscape lighting with their unique linear light effect and flexible installation method. In recent years, with the rapid progress of LED light source technology, the brightness, energy efficiency, and color control ability of strip lights have been significantly improved, greatly enriching the possibilities of lighting design. However, the limitations of traditional strip lights in functionality and user experience are gradually emerging, especially in terms of the adjustment ability of the lamps and environmental adaptability, and technological innovation is urgently needed to meet the changing market demands.

[0003] Although LED strip lights already have advantages such as energy saving and long lifespan, in practical applications, their flexibility and personalized adjustment ability still need to be improved. Most of the current strip lights on the market are difficult to change the direction and intensity of light after installation, which limits their application scope in complex environments. For example, in commercial spaces and public art installations, users may hope to dynamically adjust the lighting according to different scenarios and time periods, but the existing fixed strip lights are difficult to meet this requirement. Therefore, we propose a rotatable and adjustable strip light. Content of the Utility Model

[0004] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a rotatable and adjustable strip light. The end of the lamp tube is connected to the first end cap through the first hand-tightening screw, so that the lamp tube in the lower transparent housing can be conveniently rotated. The first silicone pressing plate can be automatically pressed down by the spring to achieve the purpose of fixing the angle. Therefore, it is convenient to adjust the angle of the rotating lamp tube to achieve multi-angle lighting.

[0005] The utility model is realized as follows: A rotatable and adjustable strip light includes a lower transparent housing. The front side of the lower transparent housing is fixedly connected with a first end cap. Two lamp tubes are installed inside the lower transparent housing. One end of the lamp tube is fixedly connected with a first hand-tightening screw. The first end cap is connected to the first hand-tightening screw through a screw hole. The upper part of the lower transparent housing is fixedly connected with an upper housing. A first silicone pressing plate is arranged at the lower part of the upper housing. Several springs are fixedly connected to the upper part of the first silicone pressing plate. The upper part of the first silicone pressing plate is connected with a second hand-tightening screw through a bearing. The second hand-tightening screw is connected to the upper housing through a threaded hole. A reflector is fixedly connected inside the lamp tube, and a lamp board is installed inside the reflector.

[0006] Optionally, a reinforcing plate is fixedly connected to the upper notch of the lower transparent housing. A first opening for the spring to pass through is provided on the reinforcing plate, and a positioning post is fixedly connected to the lower part of the reinforcing plate.

[0007] Optionally, a positioning hole is provided on the first silicone pressing plate, and the lower end of the positioning post is inserted into the positioning hole.

[0008] Optionally, a second silicone pressing plate is fixedly connected to the inner bottom of the lower transparent housing, and the second silicone pressing plate is arranged between two lamp tubes.

[0009] Optionally, the rear end of the lamp tube is connected to a second cover through a rotating shaft. The second cover is fixedly connected to the lower transparent housing. Mounting folding plates are respectively fixedly connected to the upper parts of the second cover and the first cover, and mounting holes are provided on the mounting folding plates.

[0010] Optionally, decorative nails are fixedly connected to the side of the upper housing, and a hanging ring is fixedly connected to the upper part of the upper housing.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By designing the lower transparent housing, the upper housing, the first cover and the second cover, the overall structural stability and adjustability of the lamp are realized. This design not only ensures the sealing performance and the waterproof and dustproof performance of the lamp, but also ensures the firm installation of the lamp tube and the convenience of angle adjustment through the connection of the first hand-tightening screw and the second hand-tightening screw. The combination of the reflector and the lamp board further improves the focusing effect and the luminous efficiency of the light source.

[0013] 2. The elasticity of the silicone material can absorb external impacts and protect the internal circuit from damage; the spring provides a certain pre-tightening force, so that the lamp can maintain stability after being adjusted to a specific angle and will not shift due to the action of gravity, enhancing the anti-vibration performance of the lamp, ensuring the working stability in different environments, simplifying the adjustment operation of the user, and improving the user experience.

[0014] Through the following detailed description of the exemplary embodiments of the present utility model with reference to the accompanying drawings, other features and advantages of the present utility model will become clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram provided by the present utility model;

[0016] Figure 2 is a schematic diagram of the upper housing provided by the present utility model;

[0017] Figure 3 is a schematic diagram provided by the present utility model after removing the lower transparent housing;

[0018] Figure 4 It is a schematic diagram of the first silicone pressing plate provided by the present utility model;

[0019] Figure 5 It is a schematic diagram of the reflector provided by the present utility model.

[0020] In the figure: 1. Lower transparent housing; 2. Second cover; 3. First cover; 4. First hand-tightening screw; 5. Upper housing; 6. Installation folding plate; 7. Suspension ring; 8. Second hand-tightening screw; 9. Threaded hole; 10. Decorative nail; 11. Reinforcing plate; 12. Lamp tube; 13. First opening; 14. Second silicone pressing plate; 15. First silicone pressing plate; 16. Positioning column; 17. Positioning hole; 18. Spring; 19. Lamp board; 20. Reflector. Detailed implementation manners

[0021] To further understand the content, features and effects of the present utility model, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0022] As Figures 1 to 5 shown, a rotatable and adjustable strip light provided by an embodiment of the present utility model.

[0023] It includes a lower transparent housing 1, a first cover 3 is fixedly connected to the front side of the lower transparent housing 1, two lamp tubes 12 are installed inside the lower transparent housing 1, one end of the lamp tube 12 is fixedly connected to a first hand-tightening screw 4, the first cover 3 is connected to the first hand-tightening screw 4 through a screw hole, an upper housing 5 is fixedly connected to the upper part of the lower transparent housing 1, a first silicone pressing plate 15 is provided at the lower part of the upper housing 5, several springs 18 are fixedly connected to the upper part of the first silicone pressing plate 15, the upper part of the first silicone pressing plate 15 is connected to a second hand-tightening screw 8 through a bearing, the second hand-tightening screw 8 is connected to the upper housing 5 through a threaded hole 9, a reflector 20 is fixedly connected inside the lamp tube 12, and a lamp board 19 is installed inside the reflector 20.

[0024] A reinforcing plate 11 is fixedly connected to the upper notch of the lower transparent housing 1, a first opening 13 for the spring 18 to pass through is opened on the reinforcing plate 11, and a positioning column 16 is fixedly connected to the lower part of the reinforcing plate 11.

[0025] A positioning hole 17 is opened on the first silicone pressing plate 15, and the lower end of the positioning column 16 is inserted into the positioning hole 17.

[0026] A second silicone pressing plate 14 is fixedly connected to the inner bottom of the lower transparent housing 1, and the second silicone pressing plate 14 is arranged between the two lamp tubes 12.

[0027] The rear end of the lamp tube 12 is connected with a second cover 2 through a rotating shaft. The second cover 2 is fixedly connected with the lower transparent housing 1. Mounting folding plates 6 are respectively fixedly connected to the upper parts of the second cover 2 and the first cover 3, and mounting holes are formed in the mounting folding plates 6.

[0028] Decorative nails 10 are fixedly connected to the side of the upper housing 5, and a hanging ring 7 is fixedly connected to the upper part of the upper housing 5.

[0029] The cooperation between the spring 18 and the first silicone pressing plate 15 realizes the shock absorption and angle memory functions of the lamp. The pre-tightening force of the spring 18 ensures that the lamp can be stably maintained at a certain angle without rotation when adjusted, which is different from the existing technology that usually requires an additional locking mechanism. The elastic characteristics of the silicone material provide an additional buffering effect, reducing damage caused by external vibration or impact and extending the service life of the lamp. This design not only simplifies the operation process of the user but also improves the applicability and stability of the lamp in various environments.

[0030] Using hand-tightened screws instead of traditional tool tightening methods simplifies the angle adjustment process of the lamp tube 12, reducing the maintenance difficulty and cost. Especially for high or inaccessible positions, the angle of the lamp can be rotated without tools, improving the safety and convenience of operation, which is a relatively rare innovation point in the existing technology.

[0031] The positioning posts 16 are inserted into the positioning holes 17 on the first silicone pressing plate 15, ensuring the precise positioning of the internal components, avoiding component misalignment caused by long-term use or external factors, and thus maintaining the optical performance and structural integrity of the lamp. This precise positioning mechanism is a detail not fully emphasized in the existing technology, and it is crucial for improving the reliability of the long-term performance of the product.

[0032] The combination of the design of the reflector 20 and the lamp board 19 optimizes the light distribution, improving the light efficiency and lighting quality. Compared with the simple direct or scattered light sources in the existing technology, through the geometric shape and position adjustment of the reflector 20, this utility model realizes a more uniform and directional lighting effect, which has significant advantages for creating a comfortable lighting environment and highlighting the visual effect of specific areas.

[0033] In summary, through the innovative design of the above key steps, this utility model not only ensures the stability and maintenance convenience of the lamp in terms of structure but also realizes the optimization of the lighting effect and the improvement of the user experience in terms of function.

[0034] Working principle: When the angle of the linear light needs to be adjusted, first turn the second hand-tightening screw 8 to make the first silicone pressing plate 15 rise, and then rotate the first hand-tightening screw 4 to drive the lamp tube 12 to rotate, so as to achieve the purpose of adjusting the angle. When the angle of the lamp tube 12 needs to be fixed, rotate the second hand-tightening screw 8 to press down the first silicone pressing plate 15, so as to fix the angle of the lamp tube 12.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotatable and adjustable linear light, comprising a lower transparent housing (1), characterized in that: The front side of the lower transparent shell (1) is fixedly connected with a first cover (3), two lamp tubes (12) are installed inside the lower transparent shell (1), one end of the lamp tube (12) is fixedly connected with a first hand screw (4), the first cover (3) is connected to the first hand screw (4) through a screw hole, the upper part of the lower transparent shell (1) is fixedly connected with an upper shell (5), the lower part of the upper shell (5) is provided with a first silicone pressure plate (15), the upper part of the first silicone pressure plate (15) is fixedly connected with a plurality of springs (18), the upper part of the first silicone pressure plate (15) is connected with a second hand screw (8) through a bearing, the second hand screw (8) is connected to the upper shell (5) through a threaded hole (9), the interior of the lamp tube (12) is fixedly connected with a reflector (20), and a lamp board (19) is installed inside the reflector (20).

2. The rotatable and adjustable linear light according to claim 1, characterized in that: A reinforcing plate (11) is fixedly connected to the upper notch of the lower transparent shell (1), a first opening (13) for a spring (18) to pass through is provided on the reinforcing plate (11), and a positioning column (16) is fixedly connected to the lower part of the reinforcing plate (11).

3. The rotatable and adjustable linear light according to claim 2, characterized in that: The first silicone pressure plate (15) is provided with a positioning hole (17), and the lower end of the positioning column (16) is plugged into the positioning hole (17).

4. The rotatable and adjustable linear light according to claim 1, characterized in that: A second silicone pressing plate (14) is fixedly connected to the inner bottom of the lower transparent shell (1), and the second silicone pressing plate (14) is arranged between the two lamp tubes (12).

5. The rotatable and adjustable linear light according to claim 1, characterized in that: The rear end of the lamp tube (12) is connected to a second cover (2) via a rotating shaft, the second cover (2) is fixedly connected to the lower transparent shell (1), the upper parts of the second cover (2) and the first cover (3) are respectively fixedly connected to mounting folding plates (6), and mounting holes are provided on the mounting folding plates (6).

6. The rotatable and adjustable linear light according to claim 1, characterized in that: The side of the upper shell (5) is fixedly connected with a decorative nail (10), and the upper part of the upper shell (5) is fixedly connected with a hanging ring (7).

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