An angle-adjustable LED wall lamp

Abstract

The utility model relates to an adjustable angle's LED wall lamp, first swing in base front side articulates can swing swing rod, and the lamp body rotation is installed on the rotation base station of swing rod downside, make the lamp body not only can swing, still can carry out horizontal rotation, realize flexible adjustment of many angles, can according to different use scene and user demand, accurate adjustment light direction and illumination range, greatly promoted the flexibility and applicability of illumination, second, the design that the lamp body inside integrates power board and light bar, simplified the circuit layout, make the wall lamp's installation and maintenance more convenient, reduced use cost and maintenance difficulty. Furthermore, the setting of drive mechanism realized the swing control of swing rod, and the user can easily adjust the wall lamp angle through the control drive mechanism, and the operation is simple, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to an adjustable-angle LED wall lamp. Background Technology

[0002] In the field of lighting equipment, LED wall lights are widely used in indoor and outdoor environments such as homes, hotels, and offices due to their advantages such as energy saving, long lifespan, and small footprint. However, most existing LED wall lights have fixed angles or only have single-directional adjustment functions, making it difficult to meet users' diverse needs for light direction and illumination range in different scenarios. For example, when providing localized lighting, fixed-angle wall lights cannot accurately illuminate the target area; when installation space is limited, non-adjustable wall lights cannot achieve the ideal lighting effect. In addition, the structural design of traditional wall lights makes maintenance and component replacement inconvenient, increasing usage and time costs. Utility Model Content

[0003] The present invention aims to at least partially solve one of the problems existing in the prior art. To this end, the present invention proposes an adjustable-angle LED wall lamp.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An adjustable-angle LED wall lamp includes a base and a lamp body. A swing rod that can swing up and down is hinged to the front side of the base. A rotating platform is provided on the lower side of the swing rod. The lamp body is rotatably mounted on the lower side of the rotating platform. The lamp body includes a lamp holder and a strip lamp tube. The upper end of the lamp holder is rotatably mounted on the rotating platform, and the lower end is connected to the strip lamp tube. A power board is provided in the lamp holder. A light strip electrically connected to the power board is provided in the strip lamp tube. A drive mechanism for driving the swing rod to swing is also provided on the base.

[0006] In some embodiments, a hinge seat is provided on the front side of the base, and a hinge shaft is provided at one end of the swing rod. The hinge shaft is hinged to the hinge seat, and an arc-shaped window is opened on the front side of the hinge seat. The swing rod swings on the arc-shaped window.

[0007] In some embodiments, the drive mechanism includes a gear disposed on the hinge shaft, a rack that can mesh with the gear slides up and down in the hinge seat, a drive plate is disposed at the lower end of the rack, and the lower end of the drive plate extends downward out of the hinge seat and is provided with a locking component.

[0008] In some embodiments, the locking assembly includes a bolt threadedly connected to a drive plate, with the threaded end of the bolt abutting against the base.

[0009] In some embodiments, the drive plate is provided with a handle protrusion.

[0010] In some embodiments, the bolt is threaded onto the handle protrusion.

[0011] In some embodiments, elastic baffles are provided on the arc-shaped window and on both the upper and lower sides of the swing rod. One end of the elastic baffle is connected to the swing rod, and the other end is connected to the end edge of the arc-shaped window, for the purpose of blocking the arc-shaped window.

[0012] In some embodiments, a rotating column is provided at the upper end of the lamp holder and is rotatably mounted on the lower side of the rotating base. A plurality of positioning grooves are evenly distributed along the circumference on the outer wall of the rotating column. An elastic sheet is also provided on the lower side of the rotating base, and a positioning protrusion that cooperates with the positioning groove is provided on one side of the elastic sheet.

[0013] Compared with existing technologies, the advantages of this invention are as follows: First, the swing rod, which can swing up and down, is hinged to the front of the base, and the lamp body is rotatably mounted on a rotating platform under the swing rod. This allows the lamp body to not only swing up and down but also rotate horizontally, enabling flexible adjustment at multiple angles. The direction and range of light can be precisely adjusted according to different usage scenarios and user needs, greatly improving the flexibility and applicability of the lighting. Second, the integrated power board and light strip design inside the lamp body simplifies the wiring layout, making the installation and maintenance of the wall lamp more convenient and reducing operating costs and maintenance difficulty. Furthermore, the drive mechanism enables swing control of the swing rod, allowing users to easily adjust the angle of the wall lamp by controlling the drive mechanism, simplifying operation and improving the user experience. Attached Figure Description

[0014] Figure 1 This is one of the three-dimensional schematic diagrams of this utility model.

[0015] Figure 2 This is the second three-dimensional schematic diagram of the present invention.

[0016] Figure 3 This is the third perspective view of the present invention.

[0017] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0018] Figure 5 This utility model Figure 1 Enlarged diagram of point A. Detailed Implementation

[0019] The following detailed description provides various embodiments or examples for implementing this utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. Additionally, repeated reference numerals, such as repeated numbers and / or letters, may be used in different embodiments. These repetitions are for the purpose of simple and clear description of this utility model and do not represent a specific relationship between the different embodiments and / or structures discussed.

[0020] like Figures 1-5 An adjustable-angle LED wall lamp is shown, comprising a base 1 and a lamp body 2. A swing rod 3, which can swing up and down, is hinged to the front side of the base 1. A rotating base 4 is provided on the lower side of the swing rod 3. The lamp body 2 is rotatably mounted on the lower side of the rotating base 4. The lamp body 2 includes a lamp holder 5 and a strip lamp tube 6. The upper end of the lamp holder 5 is rotatably mounted on the rotating base 4, and the lower end is connected to the strip lamp tube 6. A power board 7 is provided in the lamp holder 5. A light strip 8 electrically connected to the power board 7 is provided in the strip lamp tube 6. A drive mechanism for driving the swing rod 3 to swing is also provided on the base 1.

[0021] Based on the above structure, firstly, a swing rod 3 that can swing up and down is hinged to the front side of the base 1, and the lamp body 2 is rotatably mounted on the rotating base 4 below the swing rod 3. This allows the lamp body 2 to not only swing up and down but also rotate horizontally, achieving flexible adjustment at multiple angles. The direction and range of light can be precisely adjusted according to different usage scenarios and user needs, greatly improving the flexibility and applicability of the lighting. Secondly, the integrated power board 7 and light strip 8 inside the lamp body 2 simplify the wiring layout, making the installation and maintenance of the wall lamp more convenient and reducing operating costs and maintenance difficulty. Furthermore, the drive mechanism enables swing control of the swing rod 3, allowing users to easily adjust the angle of the wall lamp by controlling the drive mechanism, simplifying operation and improving the user experience.

[0022] See Figures 1-4 As shown, a hinge seat 21 is provided on the front side of the base 1, and a hinge shaft 22 is provided at one end of the swing rod 3. The hinge shaft 22 is hinged to the hinge seat 21. An arc-shaped window 23 is provided on the front side of the hinge seat 21, and the swing rod 3 swings on the arc-shaped window 23. The hinge seat 21 is provided on the front side of the base 1, and the hinge shaft 22 is provided at one end of the swing rod 3 and hinged to the hinge seat 21, providing a stable support structure for the swing of the swing rod 3. The arc-shaped window 23 limits the swing range of the swing rod 3 to ensure the controllability of the swing, and also conceals the components of the drive mechanism, improving the aesthetics of the wall lamp.

[0023] See Figures 1-4As shown, the driving mechanism includes a gear 31 mounted on the hinge shaft 22, a rack 32 that can mesh with the gear 31 and slides up and down in the hinge seat 21, and a driving plate 33 is provided at the lower end of the rack 32. The lower end of the driving plate 33 extends downward out of the hinge seat 21 and is provided with a locking component. The driving mechanism adopts the meshing transmission method of gear 31 and rack 32, which has a simple structure and stable transmission. It can convert the linear motion of rack 32 into the rotational motion of hinge shaft 22, thereby driving the swing rod 3 to swing and realize angle adjustment. The setting of driving plate 33 makes it convenient for users to manually operate the movement of rack 32, and the locking component at the lower end of rack 32 can lock rack 32 after the angle is adjusted to prevent swing rod 3 from swinging arbitrarily due to external forces and other factors, thus ensuring the stability of the wall lamp angle.

[0024] Furthermore, the locking assembly includes a bolt 41, which is threadedly connected to the drive plate 33, and the threaded end of the bolt 41 abuts against the base 1. Using the bolt 41 as the locking assembly is simple in structure, low in cost, and easy to operate. By rotating the bolt 41, its threaded end abuts against the base 1, and the friction and tightening force between the bolt 41 and the base 1 are used to fix the drive plate 33 and the rack 32, thereby locking the angle of the swing rod 3 and ensuring that the angle of the wall lamp is stable during use and will not change arbitrarily.

[0025] Furthermore, the drive plate 33 is provided with a handle protrusion 51, which increases the contact area when the user operates the drive plate 33, making it easier for the user to apply force, making the operation of the drive plate 33 more effortless and convenient, and improving the user's operating experience of adjusting the angle of the wall lamp.

[0026] Furthermore, the bolt 41 is threaded onto the handle protrusion 51. Threading the bolt 41 onto the handle protrusion 51 makes reasonable use of the structural space of the handle protrusion 51, making the installation of the locking assembly more compact and saving space. On the other hand, it allows users to quickly operate the bolt 41 to lock the angle while adjusting the angle of the handle protrusion 51, simplifying the operation process and improving ease of use.

[0027] See Figures 1-4 As shown, elastic baffles 71 are provided on the arc-shaped window 23 and on both the upper and lower sides of the swing rod 3. One end of the elastic baffle 71 is connected to the swing rod 3, and the other end is connected to the end edge of the arc-shaped window 23. The elastic baffles 71 can effectively block the arc-shaped window 23, prevent dust, debris and other objects from entering the interior of the hinge seat 21 through the arc-shaped window 23, reduce the wear of the internal components of the hinge seat 21, and extend the service life of the wall lamp.

[0028] See Figure 1 , Figure 5 As shown, a rotating column 81 is provided at the upper end of the lamp holder 5 and is rotatably mounted on the lower side of the rotating base 4. Several positioning grooves 82 are evenly distributed along the circumference on the outer wall of the rotating column 81. An elastic sheet 83 is also provided on the lower side of the rotating base 4. A positioning protrusion that cooperates with the positioning groove 82 is provided on one side of the elastic sheet 83.

[0029] The rotating column 81 at the upper end of the lamp holder 5 and the rotating base 4 are rotated together to realize the horizontal rotation adjustment of the lamp body 2; the positioning groove 82 and the positioning protrusion on the elastic sheet 83 cooperate. After the lamp body 2 is rotated to a suitable angle, the positioning protrusion is engaged in the positioning groove 82, which can position and lock the angle of the lamp body 2, prevent the lamp body 2 from rotating at will, and ensure the stability of the lighting angle.

[0030] Based on the accompanying drawings and the foregoing display and description of 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable-angle LED wall lamp, comprising a base (1) and a lamp body (2), characterized in that: A swing rod (3) that can swing up and down is hinged to the front side of the base (1). A rotating base (4) is provided on the lower side of the swing rod (3). The lamp body (2) is rotatably installed on the lower side of the rotating base (4). The lamp body (2) includes a lamp holder (5) and a strip lamp tube (6). The upper end of the lamp holder (5) is rotatably mounted on the rotating base (4), and the lower end is connected to the strip lamp tube (6). A power board (7) is provided in the lamp holder (5). A lamp strip (8) that is electrically connected to the power board (7) is provided in the strip lamp tube (6). A driving mechanism for driving the swing rod (3) to swing is also provided on the base (1).

2. The adjustable-angle LED wall lamp according to claim 1, characterized in that: A hinge seat (21) is provided on the front side of the base (1), and a hinge shaft (22) is provided at one end of the swing rod (3). The hinge shaft (22) is hinged in the hinge seat (21). An arc-shaped window (23) is opened on the front side of the hinge seat (21), and the swing rod (3) swings on the arc-shaped window (23).

3. The adjustable-angle LED wall lamp according to claim 2, characterized in that: The drive mechanism includes a gear (31) mounted on the hinge shaft (22), a rack (32) that can mesh with the gear (31) slides up and down in the hinge seat (21), a drive plate (33) is provided at the lower end of the rack (32), and the lower end of the drive plate (33) extends downward out of the hinge seat (21) and is provided with a locking component.

4. An adjustable-angle LED wall lamp according to claim 3, characterized in that: The locking assembly includes a bolt (41) that is threadedly connected to the drive plate (33), and the threaded end of the bolt (41) rests against the base (1).

5. An adjustable-angle LED wall lamp according to claim 4, characterized in that: The drive plate (33) is provided with a handle protrusion (51).

6. An adjustable-angle LED wall lamp according to claim 5, characterized in that: The bolt (41) is threaded onto the handle protrusion (51).

7. An adjustable-angle LED wall lamp according to claim 2, characterized in that: Elastic baffles (71) are provided on the arc-shaped window (23) and on both the upper and lower sides of the swing rod (3). One end of the elastic baffle (71) is connected to the swing rod (3), and the other end is connected to the end edge of the arc-shaped window (23) to block the arc-shaped window (23).

8. An adjustable-angle LED wall lamp according to claim 1, characterized in that: A rotating column (81) is provided on the upper end of the lamp holder (5) and is rotatably mounted on the lower side of the rotating base (4). Several positioning grooves (82) are evenly distributed along the circumference on the outer wall of the rotating column (81). An elastic sheet (83) is also provided on the lower side of the rotating base (4). A positioning protrusion that cooperates with the positioning groove (82) is provided on one side of the elastic sheet (83).

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