Dimmable lamp body

Abstract

The utility model provides a dimmable lamp body which comprises a lamp body assembly, a lamp body center base is arranged in the lamp body assembly, and a dimming outer ring frame used for assisting dimming is arranged on the outer side of the lamp body center base. Five kinds of dimming lamp panels with different structures are selected to be embedded and installed in installation grooves formed in the upper surface of a dimming outer ring frame, a dimming lamp holder rotates and drives an atmosphere side lamp to rotate in atmosphere dimming use, the light color and the light shape are changed through the dimming lamp panels in light irradiation, light rotation is achieved, and the brightness of the atmosphere side lamp is improved. And the lamp body assembly and the lamp body bottom cover are additionally arranged, the lamp body bottom cover is of a detachable structure and is installed below the lamp body center base, light rays obliquely emitted by the illuminating lamp body are reflected by the reflective film and then emitted out through the light guide plate and the diffusion plate, and illumination dimming can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, and specifically relates to a dimmable lamp body. Background Technology

[0002] Lighting fixtures are common lighting tools in daily life and production, and most common fixtures only have a single lighting function. In homes, ceiling-mounted lights are mostly used to enhance visibility in low-light environments. However, with the increase in recreational activities in modern life, various entertainment venues offer a wide range of entertainment options to relieve stress and facilitate social interaction. Entertainment venue lighting fixtures, unlike those used for simple lighting in homes, allow for movable tubes and various shapes and colors of light. Home lighting fixtures cannot provide this dimming function. In modern life, people also hold various gatherings at home or use dimming to enhance the atmosphere. The lack of dimming in home lighting fixtures can diminish the overall feeling of family gatherings.

[0003] In summary, we hope to propose a new structure to solve the aforementioned technical problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a dimmable lamp body to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: a dimmable lamp body, comprising: a lamp body assembly, wherein the lamp body assembly is provided with a lamp body center seat, and a dimming outer ring frame for auxiliary dimming is provided on the outer side of the lamp body center seat. The upper surface of the dimming outer ring frame is provided with five sets of mounting slots for mounting dimming lamp panels. A dimming lamp panel for dimming when ambient lighting needs are installed inside the mounting slots. An arc-shaped annular groove is provided on the outer side of the lamp body center seat, and a dimming lamp holder is provided inside the arc-shaped annular groove. An ambient side lamp is installed at the end of the dimming lamp holder away from the center of the lamp body center seat. A lamp body base cover is installed below the lamp body assembly.

[0006] In a preferred embodiment, the dimming outer ring frame and the lamp body center seat are integrally fixedly connected by a connecting rod. The five sets of mounting slots are evenly distributed in a circle. The five sets of dimming lamp panels have different structures and are respectively placed inside the five sets of mounting slots for inlay installation. The dimming lamp panels are inlay structures and are installed in the mounting slots. Different dimming lamp panels can be selected for convenient disassembly and assembly according to actual dimming needs.

[0007] In a preferred embodiment, the outer side of the dimming outer ring frame has five sets of mounting slots that vertically penetrate to form a side slot, which connects the outside to the ambient side light. The upper surface of the lamp body center seat has a groove, and the inner side of the groove has a rotating center seat.

[0008] In a preferred embodiment, five sets of rotating rods are fixedly connected to the outer side of the rotating center seat in a circularly evenly distributed manner, and the outer ends of the rotating rods are fixedly connected to the dimming lamp holder.

[0009] In a preferred embodiment, the dimming lamp holder has a connecting threaded hole on one side away from the center of the lamp body center seat. The dimming lamp holder and the arc-shaped annular groove are movably fitted together. Rotating the center seat rotates the dimming lamp holder through the rotating rod, and the lamp holder rotates along the arc-shaped annular groove to achieve the purpose of rotating the ambient side lamp.

[0010] In a preferred embodiment, the ambient side light is provided with a connecting stud, which is threadedly connected to a connecting threaded hole. An ambient light cover is fixedly connected to one end of the connecting stud away from the center of the lamp body center seat, and an ambient light body is installed inside the ambient light cover.

[0011] In a preferred embodiment, a lower cavity is formed on the lower surface of the center seat of the lamp body, a lighting lamp holder is fixedly connected to the inner side of the lower cavity, a lighting lamp body is obliquely installed on the outer side of the lighting lamp holder, a reflective film is provided at the corner of the inner side of the lower cavity, and a bottom cover body is provided in the bottom cover of the lamp body.

[0012] In a preferred embodiment, the inner side of the base cover body is provided with an internal mounting thread, and the outer side of the lower end of the lamp body center seat is provided with an external mounting thread. The external mounting thread and the internal mounting thread are connected by a threaded engagement. A diffuser plate is provided above the base cover body, and a light guide plate is provided above the diffuser plate. The lamp body base cover is a detachable structure installed below the lamp body center seat. The light emitted obliquely by the lighting lamp body is reflected by the reflective film and then emitted through the light guide plate and the diffuser plate, which can realize lighting dimming.

[0013] After adopting the above technical solution, the beneficial effects of this utility model are:

[0014] By adding lamp body components, ambient side lights, and dimming lamp panels, five dimming lamp panels with different structures are selected and installed in the mounting slots opened on the upper surface of the dimming outer ring frame. The ambient side lights are connected to the dimming lamp holders by a threaded connection structure. The rotation of the central seat rotates and drives the five sets of dimming lamp holders to rotate via the rotating rod. During ambient dimming, the ambient side lights follow the rotation, and the light color and light shape are changed by the dimming lamp panels during illumination, and the light is rotated, thereby realizing dimming.

[0015] By adding lamp body components and a lamp body base cover, the lamp body base cover is a detachable structure installed below the center base of the lamp body. The light emitted by the lighting body is reflected by the reflective film, and then the light is evenly transmitted to each area through the internal optical structure via the light guide plate. After the light is emitted from the light guide plate, it is further diffused by the diffuser plate, so that the light is evenly and non-directly discharged, which can realize daily lighting dimming. Attached Figure Description

[0016] 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.

[0017] Figure 1 This is a schematic diagram of the overall structure of a dimmable lamp body according to the present invention.

[0018] Figure 2 This is a schematic diagram of the lower structure of the lamp body assembly in a dimmable lamp body according to the present invention.

[0019] Figure 3 This is a schematic diagram of the upper structure of the lamp body assembly in a dimmable lamp body according to the present invention.

[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0021] Figure 5 This is a schematic diagram of the structure of an ambient side lamp in a dimmable lamp body according to this utility model.

[0022] Figure 6 This is a schematic diagram of the structure of the base cover of the lamp body in the dimmable lamp body of this utility model.

[0023] In the diagram, 100-lamp body assembly, 101-lamp body center seat, 102-dimming outer ring frame, 103-side groove, 104-mounting groove, 105-connecting rod, 106-rotation center seat, 107-rotation rod, 108-arc-shaped ring groove, 109-dimming lamp holder, 110-connecting threaded hole, 111-lighting lamp holder, 112-lighting lamp body, 113-reflective film, 114-mounting external thread;

[0024] Ambient side light, 201-connecting stud, 202-ambient light body, 203-ambient light cover;

[0025] Dimming panel;

[0026] 400-Lamp body base cover, 401-Base cover body, 402-Inner mounting thread, 403-Diffuser plate, 404-Light guide plate. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 As the first embodiment of this utility model:

[0029] A dimmable lamp body includes: a lamp body assembly 100, a lamp body center seat 101 in the lamp body assembly 100, and a dimming outer ring frame 102 for auxiliary dimming on the outside of the lamp body center seat 101.

[0030] The upper surface of the dimming outer ring frame 102 is provided with five sets of mounting slots 104 for mounting the dimming lamp plate 300. The dimming lamp plate 300 for dimming when the ambient lighting needs are met is installed inside the mounting slots 104.

[0031] An arc-shaped groove 108 is provided on the outer side of the lamp body center seat 101. A dimming lamp holder 109 is provided on the inner side of the arc-shaped groove 108. An ambient side light 200 is installed at the end of the dimming lamp holder 109 away from the center of the lamp body center seat 101. A lamp body base cover 400 is installed below the lamp body assembly 100.

[0032] The dimming outer ring frame 102 and the lamp body center seat 101 are integrally fixedly connected by a connecting rod 105. The five sets of mounting slots 104 are evenly distributed in a circle. The five sets of dimming lamp panels 300 have different structures and are respectively placed inside the five sets of mounting slots 104 for installation. The dimming lamp panel 300 is a fitted structure and is installed in the mounting slot 104. Different dimming lamp panels 300 can be selected for convenient disassembly and assembly according to actual dimming needs.

[0033] Five sets of mounting slots 104 are vertically penetrated on the outer side of the dimming outer ring frame 102 to form a side slot 103. The side slot 103 connects the outside to the ambient side light 200. A groove is provided on the upper surface of the lamp body center seat 101, and a rotating center seat 106 is provided inside the groove.

[0034] Five sets of rotating rods 107, evenly distributed in a circle, are fixedly connected to the outer side of the rotating center seat 106. The outer ends of the rotating rods 107 are fixedly connected to the dimming lamp seat 109.

[0035] The dimming lamp holder 109 has a connecting threaded hole 110 on one side away from the center of the lamp body center seat 101. The dimming lamp holder 109 and the arc-shaped annular groove 108 are movably fitted together. Rotating the center seat 106 rotates the dimming lamp holder 109 through the rotating rod 107, and rotates along the arc-shaped annular groove 108 to achieve the purpose of driving the ambient side light 200 to rotate.

[0036] The ambient side light 200 is provided with a connecting stud 201, which is threadedly connected to the connecting threaded hole 110. An ambient light cover 203 is fixedly connected to one end of the connecting stud 201 away from the center of the lamp body center seat 101. An ambient light body 202 is installed inside the ambient light cover 203.

[0037] Specifically, in home lighting applications, five different types of dimming lamp panels 300 can be selected according to actual use. The five dimming lamp panels 300 are fitted into the five mounting slots 104 on the upper surface of the dimming outer ring frame 102. In ambient dimming applications, the rotating center seat 106 rotates, which drives the dimming lamp holder 109 to rotate via the rotating rod 107. The dimming lamp holder 109 rotates along the arc-shaped ring groove 108, which drives the ambient side lamp 300 installed on the outside of the dimming lamp holder 109. This causes the ambient lamp body 202 to emit light outward along the lateral structure, and the dimming lamp panel 300 changes the color and shape of the light. The movement of the light during the rotation of the ambient side lamp 200 enhances the atmosphere.

[0038] Secondly, the ambient side light 200 is installed by a threaded connection between the connecting stud 201 and the connecting threaded hole 110, which allows for convenient and independent installation and removal of the ambient side light 200 according to usage needs in daily use, thereby enabling dimming.

[0039] Please see Figures 1-3 and Figure 6 As a second embodiment of this utility model:

[0040] The lower surface of the lamp body center seat 101 has a lower cavity, and a lighting lamp holder 111 is fixedly connected to the inner side of the lower cavity. The lighting lamp body 112 is obliquely installed on the outer side of the lighting lamp holder 111. A reflective film 113 is provided at the corner of the inner side of the lower cavity. A bottom cover body 401 is provided in the lamp body bottom cover 400.

[0041] The inner side of the base cover body 401 is provided with an internal mounting thread 402, and the outer side of the lower end of the lamp body center seat 101 is provided with an external mounting thread 114. The external mounting thread 114 and the internal mounting thread 402 are connected by a threaded engagement. A diffuser plate 403 is provided above the base cover body 401, and a light guide plate 404 is provided above the diffuser plate 403. The lamp body base cover 400 is a detachable structure installed below the lamp body center seat 101. The light emitted by the lighting lamp body 112 is reflected by the reflective film 113 and then emitted through the light guide plate 404 and the diffuser plate 403.

[0042] Based on the first embodiment described above, the lamp base cover 400 is a detachable structure installed below the lamp center seat 101. The light emitted obliquely by the lighting body 112 is reflected by the reflective film 113, and then the light is uniformly transmitted to each area through the internal optical structure via the light guide plate 404. After the light is emitted from the light guide plate, it is further diffused by the diffuser plate 403, so that the light is uniformly and non-directly discharged, thereby enabling daily lighting dimming.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dimmable lamp body, comprising: The lamp body assembly (100) is characterized in that: a lamp body center seat (101) is provided in the lamp body assembly (100), and a dimming outer ring frame (102) for auxiliary dimming is provided on the outside of the lamp body center seat (101). The upper surface of the dimming outer ring frame (102) is provided with five sets of mounting slots (104) for mounting dimming lamp plates (300). The mounting slots (104) are equipped with dimming lamp plates (300) for dimming when ambient lighting needs are met. An arc-shaped groove (108) is provided on the outer side of the lamp body center seat (101), and a dimming lamp holder (109) is provided on the inner side of the arc-shaped groove (108). An ambient side light (200) is installed at the end of the dimming lamp holder (109) away from the center of the lamp body center seat (101). A lamp body bottom cover (400) is installed below the lamp body assembly (100).

2. The dimmable lamp body as described in claim 1, characterized in that: The dimming outer ring frame (102) and the lamp body center seat (101) are integrally fixedly connected by a connecting rod (105). The five sets of mounting slots (104) are evenly distributed in a circle. The five sets of dimming lamp plates (300) have different structures and are respectively placed inside the five sets of mounting slots (104) for in-place installation.

3. The dimmable lamp body as described in claim 2, characterized in that: The outer side of the dimming outer ring frame (102) is vertically penetrated by five sets of mounting slots (104) to form a side slot (103). The side slot (103) connects the outside to the ambient side light (200). A groove is provided on the upper surface of the lamp body center seat (101), and a rotating center seat (106) is provided inside the groove.

4. The dimmable lamp body as described in claim 3, characterized in that: Five sets of rotating rods (107) are fixedly connected to the outside of the rotating center seat (106) and are evenly distributed in a circle. The outer ends of the rotating rods (107) are fixedly connected to the dimming lamp seat (109).

5. A dimmable lamp body as described in claim 4, characterized in that: The dimming lamp holder (109) has a connecting threaded hole (110) on one side away from the center of the lamp body center seat (101), and the dimming lamp holder (109) and the arc-shaped annular groove (108) are mutually movable and fitted.

6. A dimmable lamp body as described in claim 5, characterized in that: The ambient side light (200) is provided with a connecting stud (201), which is threadedly connected to the connecting threaded hole (110). An ambient light cover (203) is fixedly connected to one end of the connecting stud (201) away from the center of the lamp body center seat (101). An ambient light body (202) is installed inside the ambient light cover (203).

7. A dimmable lamp body as described in claim 1, characterized in that: The lower surface of the lamp body center seat (101) has a lower cavity, and a lighting lamp holder (111) is fixedly connected to the inner side of the lower cavity. A lighting lamp body (112) is obliquely installed on the outer side of the lighting lamp holder (111). A reflective film (113) is provided at the corner of the inner side of the lower cavity. A bottom cover body (401) is provided in the lamp body bottom cover (400).

8. A dimmable lamp body as described in claim 7, characterized in that: The inner side of the base cover body (401) is provided with an internal mounting thread (402), and the outer side of the lower end of the lamp body center seat (101) is provided with an external mounting thread (114). The external mounting thread (114) and the internal mounting thread (402) are connected by a threaded engagement. A diffuser plate (403) is provided above the base cover body (401), and a light guide plate (404) is provided above the diffuser plate (403).

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