Grille lamp with angle adjusting function

Abstract

The grille lamp with the angle adjusting function comprises a grille lamp body, supporting arms are arranged at the two ends of the grille lamp body, connecting limiting structures are fixedly installed in the middles of the outer surfaces of the two ends of the grille lamp body, and each connecting limiting structure comprises an installing hole, a locking pin, a spiral spring, an arc-shaped face, a limiting ring and a connecting shaft. And a mounting ring is fixedly mounted at the upper end of the supporting arm, positioning holes are formed in the outer wall of the mounting ring at equal intervals, and the positioning holes penetrate through the inner wall of the mounting ring. According to the grille lamp with the angle adjustment function, the angle of the grille lamp can be conveniently adjusted in a multi-gear mode through the arranged connection limiting structure, and the applicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of grille light technology, specifically a grille light with adjustable angle. Background Technology

[0002] Grille lights, as a common lighting device, are widely used in commercial, office and home environments. They mainly achieve uniform light distribution and anti-glare effect through grille structure.

[0003] However, traditional grille lights typically use a fixed installation structure, and their illumination angle cannot be adjusted according to actual needs, resulting in poor applicability in certain specific application scenarios (such as wall washer lighting, spotlighting in key areas, etc.).

[0004] Therefore, we propose a grille light with angle adjustment. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, this utility model provides a grille light with angle adjustment, which makes it easy to adjust the angle of the grille light illumination, improves its applicability, and can effectively solve the problems in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a grille light with adjustable angle, comprising a grille light, with support arms provided at both ends of the grille light, and a connecting limiting structure fixedly installed at the middle of the outer surface of both ends of the grille light, the connecting limiting structure comprising a mounting hole, a locking pin, a helical spring, an arc-shaped surface, a limiting ring and a connecting shaft, and a mounting ring fixedly installed at the upper end of the support arm, the mounting ring having positioning holes evenly spaced on its outer wall, the positioning holes penetrating to the inner wall of the mounting ring.

[0009] Preferably, one end of the connecting shaft is fixedly connected to the middle of one end of the outer surface of the grille light, and the connecting shaft rotates inside the mounting ring.

[0010] Preferably, the outer wall of the upper part of the locking pin is engaged with the positioning hole, and the limiting ring is fixed to the outer wall of the connecting shaft away from the grille light, and the connecting shaft is limited to the end of the mounting ring away from the grille light.

[0011] Preferably, the mounting hole is opened on the upper outer surface of the connecting shaft, the helical spring is located in the mounting hole, the lower outer surface of the helical spring is fixedly connected to the bottom of the mounting hole, the upper outer surface of the helical spring is fixedly connected to the lower outer surface of the locking pin, and the outer wall of the locking pin is slidably connected to the mounting hole.

[0012] Preferably, the arc-shaped surface is located at the end of the locking pin away from the helical spring.

[0013] Preferably, the lower outer surface of the locking pin is elastically connected to the bottom of the mounting hole via a helical spring.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a grille light with angle adjustment, which has the following beneficial effects:

[0016] 1. This type of angle-adjustable grille light, by opening multiple positioning holes at equal intervals on the mounting ring and combining them with the elastic snap-fit ​​structure of the locking pin, allows the grille light to be precisely adjusted at preset levels to meet the needs of different lighting scenarios (such as wall washer lighting, spotlighting in key areas, etc.).

[0017] 2. This type of grille light with angle adjustment has a locking pin that automatically engages with the positioning hole under the action of a helical spring, ensuring that the adjusted angle is firmly fixed and preventing the grille light from accidentally deflecting due to external force or vibration, thus improving the stability of use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a grille light with angle adjustment according to the present invention.

[0019] Figure 2 This is a partial structural schematic diagram of a grille light with angle adjustment according to the present invention.

[0020] Figure 3 This is a schematic diagram of the support arm and mounting ring in a grille light with angle adjustment according to this utility model.

[0021] Figure 4 This is a cross-sectional schematic diagram of one end of the connecting limiting structure in a grille light with angle adjustment according to this utility model.

[0022] Figure 5 This is a side cross-sectional view of the limiting ring in a grille light with angle adjustment according to this utility model.

[0023] In the diagram: 1. Grille light; 2. Connecting and limiting structure; 3. Support arm; 4. Mounting ring; 5. Positioning hole; 6. Mounting hole; 7. Locking pin; 8. Helical spring; 9. Arc-shaped surface; 10. Limiting ring; 11. Connecting shaft. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] This embodiment is a grille light with angle adjustment.

[0026] like Figure 1-5 As shown, the device includes a grille light 1, with support arms 3 at both ends. A connecting limiting structure 2 is fixedly installed in the middle of the outer surface of both ends of the grille light 1. The connecting limiting structure 2 includes a mounting hole 6, a locking pin 7, a coil spring 8, an arc-shaped surface 9, a limiting ring 10, and a connecting shaft 11. A mounting ring 4 is fixedly installed at the upper end of the support arm 3. Positioning holes 5 are evenly spaced on the outer wall of the mounting ring 4, and the positioning holes 5 penetrate to the inner wall of the mounting ring 4.

[0027] One end of the connecting shaft 11 is fixedly connected to the middle of the outer surface of one end of the grille light 1, and the connecting shaft 11 rotates inside the mounting ring 4; the upper outer wall of the locking pin 7 is engaged with the positioning hole 5, and the limiting ring 10 is fixed to the outer wall of the end of the connecting shaft 11 away from the grille light 1, and the connecting shaft 11 is limited to the end of the mounting ring 4 away from the grille light 1; the mounting hole 6 is opened on the upper outer surface of the connecting shaft 11, the coil spring 8 is located in the mounting hole 6, the lower outer surface of the coil spring 8 is fixedly connected to the bottom of the mounting hole 6, the upper outer surface of the coil spring 8 is fixedly connected to the lower outer surface of the locking pin 7, and the outer wall of the locking pin 7 is slidably connected to the mounting hole 6; the arc-shaped surface 9 is opened on the end of the locking pin 7 away from the coil spring 8; the lower outer surface of the locking pin 7 is elastically connected to the bottom of the mounting hole 6 through the coil spring 8.

[0028] It should be noted that this utility model is a grille light with adjustable angle, as shown in the attached instruction manual. Figure 1 As shown, at this time, the upper part of the locking pin 7 in the connecting limiting structure 2 is engaged in a set of positioning holes 5. When the angle of the grille light 1 needs to be adjusted, the locking pin 7 engaged in the positioning hole 5 is squeezed, causing the locking pin 7 to separate from the positioning hole 5. The locking pin 7 squeezes the coil spring 8 along the mounting hole 6, and then flips the grille light 1, causing the connecting shaft 11 to rotate inside the mounting ring 4. When the locking pin 7 reaches the next set of positioning holes 5, the reaction force of the coil spring 8 causes the upper end of the locking pin 7 to engage in the positioning hole 5, realizing installation and facilitating operation.

[0029] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A grid lamp with angle adjustment, comprising a grid lamp (1), characterized in that: The grille light (1) is provided with support arms (3) at both ends. A connecting limiting structure (2) is fixedly installed in the middle of the outer surface of both ends of the grille light (1). The connecting limiting structure (2) includes a mounting hole (6), a locking pin (7), a spiral spring (8), an arc surface (9), a limiting ring (10), and a connecting shaft (11). A mounting ring (4) is fixedly installed at the upper end of the support arm (3). The outer wall of the mounting ring (4) is provided with positioning holes (5) at equal intervals. The positioning holes (5) penetrate to the inner wall of the mounting ring (4).

2. A grid lamp with angle adjustment according to claim 1, characterized in that: One end of the outer surface of the connecting shaft (11) is fixedly connected to the middle of one end of the outer surface of the grille light (1), and the connecting shaft (11) rotates inside the mounting ring (4).

3. A grid lamp with angle adjustment according to claim 2, characterized in that: The upper outer wall of the locking pin (7) is engaged with the positioning hole (5), and the limiting ring (10) is fixed on the outer wall of the connecting shaft (11) away from the grille light (1), and the connecting shaft (11) is limited to the end of the mounting ring (4) away from the grille light (1).

4. A grid lamp with angle adjustment according to claim 3, characterized in that: The mounting hole (6) is opened on the upper outer surface of the connecting shaft (11). The helical spring (8) is located in the mounting hole (6). The lower outer surface of the helical spring (8) is fixedly connected to the bottom of the mounting hole (6). The upper outer surface of the helical spring (8) is fixedly connected to the lower outer surface of the locking pin (7). The outer wall of the locking pin (7) is slidably connected to the mounting hole (6).

5. A grid lamp with angle adjustment according to claim 4, characterized in that: The arc-shaped surface (9) is located at the end of the locking pin (7) away from the helical spring (8).

6. A grid lamp with angle adjustment according to claim 5, characterized in that: The lower outer surface of the locking pin (7) is elastically connected to the bottom of the mounting hole (6) by a helical spring (8).

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