An angle-adjustable embedded LED spotlight

Abstract

The utility model relates to spotlight technical field, and disclose a kind of embedded LED spotlight of adjustable angle, including shell piece, the shell piece includes shell portion, the shell portion inside fixedly connected with connecting ring, and shell portion outside is equipped with the limiting piece for clamping object, the shell portion inside is also provided with lamp body piece, and the shell portion inside coaxially fixedly connected with connecting ring, the lamp body piece includes lighting portion, the lighting portion top is provided with connecting rod;The utility model is by being provided with connecting ring, connecting rod and lighting portion, and using the thread screwing structure of connecting rod and connecting ring, realize that connecting rod can be axially displaced adjustment relative to connecting ring, and by rotating connecting rod control the extension length of lighting module, realize the lighting height dynamic adjustment function after device installation, the design improves the flexibility of product use, satisfies the lighting demand under different scenes.

Description

Technical Field

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

[0002] LED spotlights are directional lighting fixtures that use LEDs (light-emitting diodes) as their light source. They offer advantages such as high efficiency, energy saving, long lifespan, and controllable light quality, and are widely used in commercial spaces, home decoration, exhibition halls, stage performances, and other scenarios. Traditional recessed LED spotlights typically use a fixed installation structure, and the illumination angle cannot be adjusted, resulting in a limited lighting range and difficulty in meeting diverse scenario needs (such as accent lighting, atmosphere creation, etc.). Therefore, angle-adjustable LED spotlights have emerged. Although these LED spotlights can adjust the angle, they still have certain drawbacks. For example, users need to create fixed spotlight holes during the decoration phase according to their lighting needs. Therefore, the illumination height of the fixture is fixed after installation and cannot be adjusted. Furthermore, the existing devices are integrated structures, so if a failure occurs later, the entire unit needs to be replaced, resulting in high operating costs. Utility Model Content

[0003] This invention proposes an adjustable-angle embedded LED spotlight to solve the problem that the lighting height cannot be adjusted after installation of existing devices.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable-angle embedded LED spotlight, comprising a housing component, the housing component including a shell portion, a connecting ring fixedly connected inside the shell portion, and a limiting component for clamping an object installed on the outside of the shell portion, a lamp body component also being provided inside the shell portion, and a connecting ring being coaxially fixedly connected inside the shell portion, the lamp body component including an illumination portion, a connecting rod being provided at the top of the illumination portion, and the connecting rod being screwed into the inside of the connecting ring.

[0005] Preferably, the housing portion includes a decorative cover, a lampshade is fixedly connected to the top of the decorative cover, a base tube is fixedly connected to the top of the lampshade, two support rods are symmetrically fixedly connected inside the base tube along its own axis, a connecting ring is fixedly connected between the two support rods, a hollow cavity is formed between the decorative cover, the lampshade and the base tube, and a detachable top cover is screwed onto the side of the base tube away from the lampshade.

[0006] Preferably, the outer peripheral surface of the base tube is open to form multiple ventilation holes, which are in communication with the cavity.

[0007] Preferably, a dustproof net is fixedly connected inside the ventilation hole.

[0008] Preferably, the lighting component includes an LED lamp body, with a ball head fixedly connected to the top of the LED lamp body, and a connecting groove formed by the recessed bottom of the connecting rod, the ball head being rotatably connected to the inside of the connecting groove.

[0009] Preferably, the top of the LED lamp body is fixedly connected to multiple heat sinks, and the ball head is located between the multiple heat sinks.

[0010] Preferably, the limiting component includes a clamp plate, which is rotatably connected to the outer peripheral surface of the lampshade, and a spring is fixedly connected between the clamp plate and the decorative cover. A rubber pad is adhered to the surface of the clamp plate.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: (1) By setting up a connecting ring, a connecting rod and a lighting part, and adopting a threaded engagement structure between the connecting rod and the connecting ring, the connecting rod can be axially displaced relative to the connecting ring. Furthermore, by rotating the connecting rod to control the extension length of the lighting module, the lighting height after the device is installed can be dynamically adjusted. This design improves the flexibility of product use and meets the lighting needs in different scenarios.

[0012] (2) By setting up a lampshade, base tube and top cover, and adopting an open-type split design of lampshade, base tube and top cover, when the lighting module fails, only the top cover needs to be removed and the connecting rod on the connecting ring rotated in the opposite direction to remove the lighting part as a whole and move it out of the lampshade. This design realizes the quick replacement of the lighting part, avoids the disadvantage of traditional lamps needing to be scrapped as a whole, reduces the later maintenance cost, and simplifies the maintenance operation process. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a perspective view of the present invention after the cover plate has been removed; Figure 3 This is one of the cross-sectional views of the lamp body component removed according to this utility model; Figure 4 This is the second cross-sectional view of the lamp body component removed from this utility model; Figure 5 This is one of the perspective views of the lamp body component of this utility model; Figure 6This is the second perspective view of the lamp body component of this utility model; In the diagram: 1. Outer shell; 11. Decorative cover; 12. Lampshade; 13. Base tube; 14. Ventilation hole; 15. Dustproof net; 16. Support rod; 17. Connecting ring; 18. Top cover; 2. Limiting component; 21. Spring; 22. Clamping plate; 23. Rubber pad; 3. Lamp body; 31. Connecting rod; 32. LED lamp body; 33. Ball head; 34. Heat sink; 35. Connecting groove. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0016] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0018] 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.

[0019] like Figures 1-6 As shown, an adjustable-angle embedded LED spotlight includes a housing 1, which includes a housing portion. A connecting ring 17 is fixedly connected inside the housing portion, and a limiting member 2 for clamping an object is installed on the outside of the housing portion. A lamp body 3 is also provided inside the housing portion, and the connecting ring 17 is coaxially fixedly connected inside the housing portion. The lamp body 3 includes an illumination portion, and a connecting rod 31 is provided on the top of the illumination portion. The connecting rod 31 is screwed into the inside of the connecting ring 17.

[0020] With the above technical solution, before installing the spotlight, the lighting part is placed below the housing part, and the connecting rod 31 is inserted into the interior of the housing part until the connecting rod 31 is connected to the connecting ring 17. The connecting rod 31 is rotated to screw the connecting rod 31 and the connecting ring 17 into place, so that the lighting part is installed below the housing part. When it is necessary to adjust the lighting height of the lighting part, the connecting rod 31 is rotated again to move the connecting rod 31 relative to the connecting ring 17, thereby adjusting the height of the lighting part. After the height of the lighting part is adjusted, the housing part is inserted into the spotlight hole, and the plasterboard or wood board or other objects are clamped by the limiting member 2 to fix the housing part and the lighting part. After installation, the height of the lighting part can also be readjusted by rotating the connecting rod 31.

[0021] Specifically, in one embodiment, regarding the aforementioned housing portion, such as Figures 1-4 As shown, the housing includes a decorative cover 11, a lampshade 12 is fixedly connected to the top of the decorative cover 11, a base tube 13 is fixedly connected to the top of the lampshade 12, two support rods 16 are symmetrically fixedly connected inside the base tube 13 along its own axis, and a connecting ring 17 is fixedly connected between the two support rods 16. A hollow cavity is formed between the decorative cover 11, the lampshade 12 and the base tube 13, and a detachable top cover 18 is screwed onto the side of the base tube 13 away from the lampshade 12.

[0022] In this embodiment, the lighting component is placed under the decorative cover 11, and the connecting rod 31 is inserted into the interior of the decorative cover 11, the lampshade 12, and the base tube 13 until the connecting rod 31 is connected to the connecting ring 17. The connecting rod 31 is rotated to screw the connecting rod 31 into the connecting ring 17, allowing the lighting component to be installed inside the lampshade 12 and the base tube 13. Then, the top cover 18 is screwed into the base tube 13 to complete the installation of the lighting component. When the lighting component is damaged, the top cover 18 is removed, and the connecting rod 31 on the connecting ring 17 is reversed to move the connecting rod 31 relative to the connecting ring 17 until the connecting rod 31 is separated from the connecting ring 17. Then, the connecting rod 31 and the lighting component can be removed for replacement.

[0023] To facilitate heat dissipation of the device, such as Figures 1-4 As shown, the outer circumferential surface of the base tube 13 is open to form multiple ventilation holes 14, which are connected to the cavity.

[0024] In this embodiment, when the lighting part is working, the ventilation hole 14 facilitates heat dissipation of the lighting part, thereby improving the heat dissipation performance of the lighting part.

[0025] In addition, in this invention, to reduce the amount of external dust entering the device, such as... Figures 1-3 As shown, a dustproof net 15 is fixedly connected inside the ventilation hole 14.

[0026] In this embodiment, when the ventilation hole 14 assists the lighting part in heat dissipation, the dustproof net 15 blocks the dust, preventing a large amount of dust from entering the device.

[0027] Specifically, in one embodiment, regarding the aforementioned lighting portion, such as Figure 1 , Figure 2 , Figure 5 and Figure 6 As shown, the lighting part includes an LED lamp body 32, a ball head 33 is fixedly connected to the top of the LED lamp body 32, and a connecting groove 35 is formed by the bottom of the connecting rod 31. The ball head 33 is rotatably connected to the inside of the connecting groove 35.

[0028] In this embodiment, when the LED lamp body 32 needs to be installed, the connecting rod 31 is placed on the lamp cover 12 and inserted into the lamp cover 12 and the base tube 13 until the connecting rod 31 is connected to the connecting ring 17. The connecting rod 31 is rotated to screw the connecting rod 31 and the connecting ring 17 into place, so that the LED lamp body 32 is installed inside the lamp cover 12. When the lighting height of the LED lamp body 32 needs to be adjusted, the connecting rod 31 is rotated again to move the connecting rod 31 relative to the connecting ring 17, thereby adjusting the height of the LED lamp body 32. When the lighting angle needs to be adjusted after the height of the LED lamp body 32 is adjusted, the LED lamp body 32 is pulled to make the LED lamp body 32 drive the ball head 33 to rotate around the connecting groove 35, thereby adjusting the lighting angle of the LED lamp body 32.

[0029] To improve the heat dissipation efficiency of the LED lamp body 32, such as Figure 5 As shown, multiple heat sinks 34 are fixedly connected to the top of the LED lamp body 32, and the ball head 33 is located between the multiple heat sinks 34.

[0030] In this embodiment, when the LED lamp body 32 gets hot, the heat sink 34 assists the LED lamp body 32 in dissipating heat, further improving the heat dissipation efficiency of the LED lamp body 32.

[0031] Specifically, in one embodiment, regarding the aforementioned limiting member 2, as... Figures 1-4As shown, the limiting member 2 includes a clamping plate 22, which is rotatably connected to the outer peripheral surface of the lampshade 12, and a spring 21 is fixedly connected between the clamping plate 22 and the decorative cover 11. A rubber pad 23 is adhered to the surface of the clamping plate 22.

[0032] In this embodiment, before installing the device, push the clamp 22 to rotate towards the lampshade 12, then insert the lampshade 12 into the spotlight hole, and the spring 21 pulls the clamp 22 back. The clamp 22 abuts against materials such as gypsum board or plywood, thereby fixing the lampshade 12 and completing the installation of the device.

[0033] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0034] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0035] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An adjustable-angle embedded LED spotlight, characterized in that: The device includes an outer shell (1), which includes a housing portion. A connecting ring (17) is fixedly connected inside the housing portion, and a limiting member (2) for clamping an object is installed on the outside of the housing portion. A lamp body (3) is also provided inside the housing portion, and a connecting ring (17) is fixedly connected coaxially inside the housing portion. The lamp body (3) includes an illumination portion, and a connecting rod (31) is provided on the top of the illumination portion. The connecting rod (31) is screwed into the inside of the connecting ring (17).

2. The adjustable-angle embedded LED spotlight according to claim 1, characterized in that: The housing includes a decorative cover (11), a lampshade (12) is fixedly connected to the top of the decorative cover (11), a base tube (13) is fixedly connected to the top of the lampshade (12), two support rods (16) are fixedly connected symmetrically along their own axis inside the base tube (13), and a connecting ring (17) is fixedly connected between the two support rods (16). A hollow cavity is formed between the decorative cover (11), the lampshade (12) and the base tube (13), and a detachable top cover (18) is screwed onto the side of the base tube (13) away from the lampshade (12).

3. An adjustable-angle embedded LED spotlight according to claim 2, characterized in that: The outer circumferential surface of the base tube (13) is open to form multiple ventilation holes (14), which are connected to the cavity.

4. An adjustable-angle embedded LED spotlight according to claim 3, characterized in that: A dustproof net (15) is fixedly connected inside the ventilation hole (14).

5. An adjustable-angle embedded LED spotlight according to any one of claims 1-4, characterized in that: The lighting part includes an LED lamp body (32), a ball head (33) is fixedly connected to the top of the LED lamp body (32), the bottom of the connecting rod (31) is recessed to form a connecting groove (35), and the ball head (33) is rotatably connected to the inside of the connecting groove (35).

6. An adjustable-angle embedded LED spotlight according to claim 5, characterized in that: The top of the LED lamp body (32) is fixedly connected to multiple heat sinks (34), and the ball head (33) is located between the multiple heat sinks (34).

7. An adjustable-angle embedded LED spotlight according to any one of claims 2-3, characterized in that: The limiting member (2) includes a clamp (22), which is rotatably connected to the outer periphery of the lampshade (12), and a spring (21) is fixedly connected between the clamp (22) and the decorative cover (11). A rubber pad (23) is adhered to the surface of the clamp (22).

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