Multifunctional wall lamp with adjustable color temperature and beam angle

Abstract

The utility model discloses a multifunctional wall lamp with adjustable color temperature and beam angle, which comprises a lamp body, a light source module is mounted in the lamp body and comprises a radiator, a light source plate is connected onto the lower surface of the radiator, and a plurality of lens groups which are uniformly arranged are connected below the light source plate. The light source plate is provided with a plurality of lamp beads corresponding to the lens sets, the lamp beads comprise low-color-temperature lamp beads and high-color-temperature lamp beads which are arranged alternately, and a dial switch is installed at one end in the lamp body. According to the utility model, the corresponding lamp beads are controlled to be lightened through the dial switches, so that the color temperature of the whole lamp is adjusted; the lens group comprises the lens strip, the first lens bodies and the second lens bodies which are alternately arranged are arranged on the lens strip, the beam angles of the first lens bodies and the second lens bodies are different, the corresponding lamp beads are controlled to be lightened through the beam angle adjusting switch, and adjustment of the beam angles is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of wall lamp technology, specifically relating to a multifunctional wall lamp with adjustable color temperature and beam angle. Background Technology

[0002] Currently, LED wall lights have become a common lighting device in many situations within the lighting industry. However, existing LED wall light products on the market have significant shortcomings in actual use, such as:

[0003] From a functional perspective, most LED wall lights exhibit relatively limited characteristics. They are typically designed to provide only a fixed beam angle and color temperature. This presents significant limitations in practical applications. For example, in interior design, different room styles, varying color schemes, and diverse spatial layouts all urgently require flexible lighting effects to create unique atmospheres. However, existing wall lights with fixed beam angles and color temperatures clearly fall short. In commercial exhibition settings, exhibits are diverse in type, material, and size, resulting in extremely varied lighting requirements. Some exhibits require specific angles of light to highlight their three-dimensionality, while others require specific color temperatures to showcase their true colors. Most wall lights on the market currently cannot provide such precise lighting adjustments, failing to offer a satisfactory solution.

[0004] Furthermore, while some wall lamps offer adjustable angles and color temperatures, these often have complex structures. This not only complicates the manufacturing process and increases production costs but also reduces product reliability. For users, the complex structure leads to inconvenience, potentially requiring multiple buttons or intricate mechanical devices to adjust the angle and color temperature, which can be confusing and difficult to master. Moreover, the complex structure increases the probability of malfunctions and makes repairs more difficult. Additionally, due to the increased costs, these wall lamps are relatively expensive, posing a significant burden for users with limited budgets. Utility Model Content

[0005] The purpose of this invention is to provide a multi-functional wall lamp with adjustable color temperature and beam angle to solve the problems mentioned in the background art. The multi-functional wall lamp with adjustable color temperature and beam angle provided by this invention has the characteristics of simple structure, convenient operation, and low cost.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional wall lamp with adjustable color temperature and beam angle, comprising a lamp body, a mounting base connected to the rear side of the lamp body, a driver installed at the top of the lamp body, and a light source module installed inside the lamp body. The light source module is covered with a reflector, and a light-transmitting cover is provided below the reflector. The light source module includes a heat sink, a light source plate is connected to the lower surface of the heat sink, and several uniformly arranged lens groups are connected below the light source plate. Several LED beads corresponding to the lens groups are provided on the light source plate. The LED beads include alternating low color temperature LED beads and high color temperature LED beads. A DIP switch is installed at one end inside the lamp body.

[0007] To allow adjustment of the DIP switch without disassembling the lamp body, the lamp body is further provided with a circular hole corresponding to the DIP switch, and a screw cap is threaded into the circular hole.

[0008] To achieve beam angle adjustment, the lens assembly further includes a lens strip with several alternately arranged first and second lens bodies, the first and second lens bodies having different beam angles. The DIP switch includes a color temperature adjustment switch and a beam angle adjustment switch.

[0009] To facilitate the installation of the lens assembly, the lens assembly further includes a lens mount, which has several symmetrically arranged upper clips, and the lens strip has lower clips corresponding to the upper clips.

[0010] In order to adjust the illumination angle of the light source module, a circular shaft is provided at one end of the heat sink and a rectangular shaft is provided at the other end of the heat sink. A support block corresponding to the circular shaft is provided inside the lamp body. A pressure cap is connected to the support block. A through hole corresponding to the rectangular shaft is provided at the end of the lamp body. The end of the sleeve shaft passes through the through hole and is sleeved on the rectangular shaft.

[0011] To increase the friction between the round shaft and the support block and the pressure cap, so that the light source module will not rotate in its natural state, a silicone sleeve is further fitted on the circumference of the round shaft.

[0012] To facilitate adjusting the illumination angle of the entire lamp to the required angle, an indicator marking layer is further provided on the surface of the sleeve shaft, and an angle marking layer corresponding to the indicator marking layer is provided on the end face of the lamp body.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model controls the corresponding LED beads to light up through a DIP switch, thereby adjusting the color temperature of the entire lamp;

[0015] 2. With this utility model, the DIP switch can be adjusted by unscrewing the cap, without disassembling the lamp body;

[0016] 3. The lens assembly of this utility model includes a lens strip, on which a plurality of alternating first lens bodies and second lens bodies are provided. The beam angles of the first lens bodies and the second lens bodies are different. The corresponding LED beads are lit by controlling the beam angle adjustment switch to achieve the adjustment of the beam angle.

[0017] 4. This utility model allows the heat sink to be rotated by inserting a hexagonal wrench into the sleeve shaft and rotating it, thereby adjusting the illumination angle of the light source module. Attached Figure Description

[0018] Figure 1 This is an exploded view of the structure of this utility model;

[0019] Figure 2 This is an exploded view of the light source module of this utility model;

[0020] Figure 3 This is a schematic diagram of the lens assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the lamp body of this utility model;

[0022] Figure 5 This is a schematic diagram of the connection between the light source module and the lamp body of this utility model.

[0023] In the diagram: 1. Mounting base; 2. Lamp body; 21. Through hole; 22. Angle marking layer; 23. Pressure cap; 24. Support block; 3. Light source module; 31. Heat sink; 32. Light source board; 33. Lens group; 331. Lens mount; 332. Upper buckle; 333. First lens body; 334. Second lens body; 335. Lower buckle; 336. Lens strip; 34. Indicator marking layer; 35. Sleeve shaft; 4. Light transmission cover; 5. Reflector; 6. Driver; 7. Screw cap; 8. DIP switch. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] Please see Figures 1-5This utility model provides the following technical solution: a multi-functional wall lamp with adjustable color temperature and beam angle, including a lamp body 2, a mounting base 1 connected to the rear side of the lamp body 2, limiting grooves at both ends of the mounting base 1, and a groove corresponding to the mounting base 1 on the back of the lamp body 2. After fixing the mounting base 1 to the wall with expansion bolts, the lamp body 2 is fitted onto the mounting base 1, and then limiting screws are screwed into both ends of the lamp body 2 to connect the lamp body 2 and the mounting base 1. A driver 6 is locked to the top of the lamp body 2 with screws. The driver 6 has a driver board inside, which includes a dimming circuit. A light source module 3 is also installed inside the lamp body 2. The outer cover of module 3 is provided with a reflector 5, which is locked to the lamp body 2 by screws. A light-transmitting cover 4 is provided below the reflector 5. The light-transmitting cover 4 is preferably glued to the lamp body 2. The light source module 3 includes a heat sink 31. A light source plate 32 is connected to the lower surface of the heat sink 31. Several lens groups 33 are evenly arranged below the light source plate 32. Several lamp beads corresponding to the lens groups 33 are provided on the light source plate 32. The lamp beads include alternating low color temperature lamp beads and high color temperature lamp beads. The color temperature of the low color temperature lamp beads is 3000K and the color temperature of the high color temperature lamp beads is 5000K. A DIP switch 8 is installed at one end inside the lamp body 2.

[0027] By adopting the above technical solution, the corresponding LED beads are lit by controlling the DIP switch 8, thereby achieving the adjustment of the color temperature of the entire lamp.

[0028] Specifically, the lamp body 2 has a circular hole corresponding to the DIP switch 8. The end of the lamp body 2 is provided with a beam angle indicator layer and a color temperature indicator layer on one side of the circular hole. The circular hole is threaded with a screw cap 7, and a silicone ring is fitted on the screw cap 7 to achieve waterproofing.

[0029] By adopting the above technical solution, the DIP switch 8 can be adjusted by unscrewing the cap 7, without disassembling the lamp body.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that, specifically, the lens group 33 includes a lens strip 336, on which a plurality of alternating first lens bodies 333 and second lens bodies 334 are provided. The beam angles of the first lens body 333 and the second lens body 334 are different, with the beam angle of the first lens body 333 being 25° and the beam angle of the second lens body 334 being 60°. The DIP switch 8 includes a color temperature adjustment switch and a beam angle adjustment switch.

[0032] By adopting the above technical solution, the corresponding LED beads are lit by controlling the beam angle adjustment switch, thereby achieving beam angle adjustment.

[0033] Specifically, the lens assembly 33 also includes a lens base 331. The ends of the screws pass through the lens base 331 and the light source plate 32 respectively and are locked to the heat sink 31. The lens base 331 is provided with four symmetrically arranged upper buckles 332. The lens strip 336 is provided with lower buckles 335 corresponding to the upper buckles 332. The lens strip 336 is connected to the lens base 331 by engaging the lower buckles 335 with the upper buckles 332.

[0034] By adopting the above technical solution, the lens group 33 can be installed.

[0035] Example 3

[0036] The difference between this embodiment and embodiment 1 is as follows: Specifically, one end of the heat sink 31 is provided with a round shaft, and the other end of the heat sink 31 is provided with a rectangular shaft. The interior of the lamp body 2 is provided with a support block 24 corresponding to the round shaft. A pressure cap 23 is locked onto the support block 24 by screws. The pressure cap 23 and the support block 24 are respectively provided with semi-circular holes corresponding to the round shaft. The end of the lamp body 2 is provided with a through hole 21 corresponding to the rectangular shaft. The sleeve 35 is provided with a rectangular groove corresponding to the rectangular shaft. The end of the sleeve 35 passes through the through hole 21 and is sleeved on the rectangular shaft. The sleeve 35 and the rectangular shaft are locked together by screws, so that the heat sink 31 can rotate relative to the lamp body 2. This utility model can achieve an illumination angle adjustment of 0-25°.

[0037] By adopting the above technical solution, the heat sink 31 can be rotated by inserting a hexagonal wrench into the sleeve shaft 35 and rotating it, thereby adjusting the illumination angle of the light source module 3.

[0038] Specifically, a silicone sleeve is fitted around the circumference of the round shaft.

[0039] By adopting the above technical solution, the friction between the round shaft and the support block 24 and the pressure cover 23 is increased, so that the light source module 3 will not rotate in its natural state.

[0040] Specifically, the surface of the sleeve shaft 35 is provided with an indicator mark layer 34, and the end face of the lamp body 2 is provided with an angle mark layer 22 corresponding to the indicator mark layer 34.

[0041] By adopting the above technical solution, it is easy to adjust the illumination angle of the entire lamp to the required angle.

[0042] In summary, this invention controls the corresponding LED beads to light up via the DIP switch 8, thereby adjusting the overall color temperature of the lamp. The DIP switch 8 can be adjusted simply by unscrewing the cap 7, without disassembling the lamp body. The lens assembly 33 includes a lens strip 336, on which several alternating first lens bodies 333 and second lens bodies 334 are provided. The beam angles of the first lens bodies 333 and second lens bodies 334 are different. The beam angle adjustment switch controls the corresponding LED beads to light up, thereby adjusting the beam angle. The heat sink 31 can be rotated by inserting a hexagonal wrench into the sleeve shaft 35 and rotating it, thus adjusting the illumination angle of the light source module 3.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional wall lamp with adjustable color temperature and beam angle, comprising a lamp body, a mounting base connected to the rear side of the lamp body, a driver mounted at the top of the lamp body, and a light source module installed inside the lamp body, the light source module being covered by a reflector, and a light-transmitting cover being provided below the reflector, characterized in that: The light source module comprises a heat sink, a light source plate connected to the lower surface of the heat sink, a plurality of lens groups arranged uniformly below the light source plate, a plurality of lamp beads corresponding to the lens groups on the light source plate, the plurality of lamp beads comprising low color temperature lamp beads and high color temperature lamp beads arranged alternately, and a dial switch installed at one end of the lamp body.

2. The multi-functional wall lamp of claim 1, wherein: The lamp body is provided with a circular hole corresponding to the dial switch, and a screw cap is threadedly connected in the circular hole.

3. The multi-functional wall lamp of claim 1, wherein: The lens group comprises a lens strip, a plurality of first lens bodies and second lens bodies arranged alternately are arranged on the lens strip, and the beam angles of the first lens bodies and the second lens bodies are different.

4. The multi-functional wall lamp of claim 3, wherein: The dial switch comprises a color temperature adjusting switch and a beam angle adjusting switch.

5. The multi-functional wall lamp of claim 3, wherein: The lens group further comprises a lens seat, a plurality of symmetrically arranged upper buckles are arranged on the lens seat, and a plurality of lower buckles corresponding to the upper buckles are arranged on the lens strip.

6. The multi-functional wall lamp of claim 1, wherein: One end of the heat sink is provided with a circular shaft, the other end of the heat sink is provided with a rectangular shaft, the inside of the lamp body is provided with a support block corresponding to the circular shaft, the support block is connected with a gland, the end of the lamp body is provided with a through hole corresponding to the rectangular shaft, and the end of a sleeve shaft is sleeved on the rectangular shaft through the through hole.

7. The multi-functional wall lamp of claim 6, wherein: A silica gel sleeve is sleeved on the circumference of the circular shaft.

8. The multi-functional wall lamp of claim 6, wherein: An indication mark layer is arranged on the surface of the sleeve shaft, and an angle mark layer corresponding to the indication mark layer is arranged on the end surface of the lamp body.

Images