Multifunctional ceiling lamp

Abstract

The multifunctional ceiling lamp relates to the technical field of lamps and comprises a first lighting assembly and a second lighting assembly, the first lighting assembly comprises a shell and a lampshade, the lampshade is provided with an inner cavity, a light source plate is arranged in the shell, light rays of the light source plate penetrate through the lampshade to be transmitted out, and the space lighting function is achieved. The second lighting assembly is arranged in the inner cavity and comprises a mounting cylinder and a lamp, the mounting cylinder is fixedly connected with the shell, the lamp comprises a moving seat, a connecting rod and a lighting part, the moving seat can slide in the mounting cylinder, the two ends of the connecting rod are connected to the lighting part and the moving seat, and the lighting part is hinged to one end of the connecting rod; and when the movable seat moves into the mounting cylinder, the lighting part can be stored in the mounting cylinder, so that hidden storage is realized, and the appearance is beautified. And meanwhile, when the movable seat moves outwards, the lighting part can be unfolded to the outside of the lampshade, key lighting is achieved, one lamp body can achieve two functions, and the use flexibility is good.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a multifunctional ceiling lamp. Background Art

[0002] In the related art, ceiling lamps are common lighting fixtures in homes, entertainment and office places. Ceiling lamps usually illuminate a certain space in the room over a large area, but are unable to provide focused lighting for areas that require key lighting. In some exhibition hall scenes, it is necessary to achieve both spatial lighting and key lighting at the same time, and two types of lamps need to be installed to achieve different functions respectively, resulting in the lamp arrangement not being simple enough and the installation operation being cumbersome. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a multifunctional ceiling lamp, which can improve the flexibility of use and the aesthetics of indoor space layout.

[0004] A multifunctional ceiling lamp according to an embodiment of the utility model includes:

[0005] The first lighting assembly comprises a housing and a lampshade, wherein the lampshade has an inner cavity and a light source board is arranged in the housing;

[0006] The second lighting component is arranged in the inner cavity. The second lighting component includes a mounting tube and a lamp. The mounting tube is fixedly connected to the outer shell. The lamp includes a movable seat, a connecting rod and a lighting part. The movable seat can slide in the mounting tube. Both ends of the connecting rod are connected to the lighting part and the movable seat. The lighting part is hinged to one end of the connecting rod. When the movable seat moves into the mounting tube, the lighting part can be stored in the mounting tube.

[0007] A multifunctional ceiling lamp according to an embodiment of the utility model has at least the following beneficial effects: this embodiment is provided with a first lighting component and a second lighting component, the first lighting component includes a shell and a lampshade, the lampshade has an inner cavity, a light source board is provided in the shell, and the light of the light source board passes through the lampshade to realize the space lighting function. The second lighting component is arranged in the inner cavity, the second lighting component includes a mounting tube and a lamp, the mounting tube is fixedly connected to the shell, the lamp includes a movable seat, a connecting rod and a lighting part, the movable seat can slide in the mounting tube, the two ends of the connecting rod are connected to the lighting part and the movable seat, and the lighting part is hinged to one end of the connecting rod; when the movable seat moves into the mounting tube, the lighting part can be stored in the mounting tube, realizing hidden storage and beautifying the appearance. At the same time, when the movable seat moves outward, the lighting part can be unfolded to the outside of the lampshade to realize key lighting, and one lamp body can realize two functions, with good flexibility in use.

[0008] According to some embodiments of the present invention, a mounting seat is provided in the housing, the mounting tube is fixedly installed in the mounting seat, and the light source panel surrounds the outer circumference of the mounting tube.

[0009] According to some embodiments of the utility model, a damping ring is provided on the radial outer wall of the movable seat, and the outer wall of the damping ring presses against the radial inner wall of the mounting tube.

[0010] According to some embodiments of the utility model, a mounting groove for embedding a damping ring is provided on the radial outer wall of the movable seat, and at least two damping rings are provided along the axial direction of the movable seat.

[0011] According to some embodiments of the present invention, a limiting member is provided at the end of the installation tube close to the lighting portion, and the limiting member is screwed to the end of the installation tube.

[0012] According to some embodiments of the utility model, a fixing plate is provided on one end of the housing away from the lighting portion, and the fixing plate is detachably connected to the housing.

[0013] According to some embodiments of the utility model, a mounting frame is provided on one side of the fixing plate close to the shell, a conical portion is provided on the periphery of the mounting frame, and a stud that can abut against the upper surface of the conical portion is screwed on the circumferential side wall of the shell.

[0014] According to some embodiments of the present invention, an end surface of the stud away from the tapered portion is recessed into the radial outer wall of the housing.

[0015] According to some embodiments of the present invention, the lampshade is provided with an opening, and the opening is used to allow the lighting part to pass through.

[0016] According to some embodiments of the present invention, a diffusion plate is disposed in the housing, and the diffusion plate surrounds the outer circumference of the mounting tube and corresponds to the position of the light source board.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1 This is an axonometric view of a multifunctional ceiling lamp in an embodiment of the utility model;

[0020] Figure 2 It is a cross-sectional view of a multifunctional ceiling lamp in an embodiment of the utility model;

[0021] Figure 3 for Figure 2 A magnified view of center A;

[0022] Figure 4 for Figure 2 Magnified view of B.

[0023] Reference numerals:

[0024] First lighting assembly 100; housing 101; lampshade 102; inner cavity 103; light source plate 104; countersunk hole 105; opening 106; fixing plate 107; mounting frame 108; tapered portion 109;

[0025] The second lighting assembly 110 ; the mounting tube 111 ; the moving seat 112 ; the damping ring 113 ; the connecting rod 114 ; the lighting unit 115 ; the mounting seat 116 ; the diffusion plate 117 ; the mounting groove 118 ; the stopper 119 ; the stud 120 ; the connecting groove 121 ; the positioning edge 122 ; and the bolt hole 123 . DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0030] Reference Figure 1 and Figure 2A multifunctional ceiling lamp in an embodiment of the utility model includes a first lighting component 100 and a second lighting component 110. The first lighting component 100 includes a shell 101 and a lampshade 102. The lampshade 102 has an inner cavity 103. A light source board 104 is provided in the shell 101. It can be understood that a plurality of lamp beads are provided on the light source board 104. The lampshade 102 is a transparent columnar component. The light emitted by the lamp beads passes through the lampshade 102 and is emitted to the surroundings to realize the space lighting function.

[0031] The second lighting component 110 is arranged in the inner cavity 103, and the second lighting component 110 includes a mounting tube 111 and a lamp. The mounting tube 111 is fixedly connected to the outer shell 101. A mounting seat 116 is provided in the outer shell 101. The mounting tube 111 is inserted into the mounting seat 116 and fixedly installed in the mounting seat 116. At the same time, the light source panel 104 is installed at the bottom of the mounting seat 116 to surround the outer periphery of the mounting tube 111, which can improve the lighting range.

[0032] The lamp includes a movable seat 112, a connecting rod 114 and an illumination part 115. The movable seat 112 can slide in the mounting tube 111. It can be understood that the radial outer wall of the movable seat 112 cooperates with the radial inner wall of the mounting tube 111, so that the movable seat 112 can be lifted and lowered along the axial direction of the mounting tube 111. Both ends of the connecting rod 114 are connected to the illumination part 115 and the movable seat 112. The illumination part 115 is hinged to one end of the connecting rod 114, that is, the angle between the axial direction of the illumination part 115 and the axial direction of the movable seat 112 has a certain adjustment range, so the illumination part 115 can adjust the pitch angle of the illumination; the other end of the connecting rod 114 is fixedly installed at the bottom of the movable seat 112. Since the movable seat 112 can rotate relative to the mounting tube 111, the illumination part 115 can adjust the swing angle, which is easy to adjust the illumination range and has good flexibility in use. It is understandable that when the movable seat 112 moves into the mounting tube 111, the lighting unit 115 can be stored in the mounting tube 111, realizing hidden storage and beautifying the appearance. At the same time, when the movable seat 112 moves outward, the lighting unit 115 can be unfolded to the outside of the lampshade 102 to realize key lighting. One lamp body can realize two functions and has good flexibility in use. It is understandable that the lampshade 102 is covered on the outer periphery of the mounting tube 111, so the lampshade 102 is provided with an opening 106, and the opening 106 is used to allow the lighting unit 115 to pass through. Further, a diffuser plate 117 is provided in the housing 101, and the diffuser plate 117 surrounds the outer periphery of the mounting tube 111 and corresponds to the position of the light source plate 104. It is understandable that the diffuser plate 117 is fixed to one end of the mounting seat 116 close to the lighting unit 115. The provision of the diffuser plate 117 helps to prevent glare, make the light softer and make the lighting brightness more uniform.

[0033] Further, refer to Figure 4, a damping ring 113 is provided on the radial outer wall of the moving seat 112, and the outer wall of the damping ring 113 is pressed against the radial inner wall of the mounting tube 111. The damping ring 113 can provide sliding damping between the moving seat 112 and the mounting tube 111, so that the moving seat 112 can stop at any height in the mounting tube 111, and the lighting unit 115 can be prevented from automatically sliding down due to gravity, and the height of the lighting unit 115 can be conveniently adjusted. Further, at least two damping rings 113 are provided along the axial direction of the moving seat 112, so that while maintaining good sliding damping, the moving seat 112 can be prevented from flipping relative to the mounting tube 111, thereby improving the sliding stability. It can be understood that a mounting groove 118 for embedding the damping ring 113 is provided on the radial outer wall of the moving seat 112, so that the damping ring 113 is embedded and installed in the moving seat 112, and the damping ring 113 can be prevented from coming out. In order to maintain good sliding damping, the damping ring 113 can be made of flexible materials such as silicone, rubber or polyurethane, and the damping ring 113 can be an O-shaped cross-section O-ring or a sealing ring with a rectangular, X-shaped cross-section. It can be understood that the cross-sections of the mounting cylinder 111 and the movable seat 112 are circular, so the movable seat 112 can also rotate relative to the mounting cylinder 111, so that the lighting angle of the lighting unit 115 can be achieved, and there is rotational damping during rotation adjustment, which can make the lighting unit 115 stay at any angle.

[0034] Reference Figure 4 , a stopper 119 is provided at the end of the installation tube 111 near the lighting unit 115, and the stopper 119 is screwed to the end of the installation tube 111. Further, the stopper 119 is screwed to the end of the installation tube 111 by threaded connection, and at the same time, the stopper 119 has a positioning edge 122 extending along the radial direction of the installation tube 111, and along the radial direction of the installation tube 111, the side wall diameter of the positioning edge 122 is smaller than the maximum outer diameter of the moving seat 112, thereby preventing the moving seat 112 from slipping out of the installation tube 111; on the other hand, the side wall diameter of the positioning edge 122 is larger than the diameter of the lighting unit 115, that is, while limiting the moving seat 112, the lighting unit 115 can be allowed to pass through.

[0035] Reference Figure 2 and Figure 3, a fixing plate 107 is provided at one end of the housing 101 away from the lighting unit 115, and the fixing plate 107 is detachably connected to the housing 101. Further, a mounting frame 108 is provided on the fixing plate 107 on one side close to the housing 101, a tapered portion 109 is provided on the outer periphery of the mounting frame 108, and a stud 120 that can abut against the upper surface of the tapered portion 109 is screwed on the circumferential side wall of the housing 101. It can be understood that in actual installation, the fixing plate 107 is fixedly connected to the wall or ceiling, and the housing 101 and the fixing plate 107 abut against the upper surface of the tapered portion 109 through the stud 120, so that the housing 101 is hung on the mounting frame 108. Further, a plurality of evenly arranged studs 120 are provided along the circumference of the housing 101, so that the force between the housing 101 and the mounting frame 108 can be evenly applied. It is understandable that the housing 101 can be centered in the fixing plate 107 by the stud 120 abutting against the upper surface of the tapered portion 109. Furthermore, the end surface of the stud 120 away from the tapered portion 109 is recessed in the radial outer wall of the housing 101, which is conducive to beautifying the appearance of the product. Furthermore, the fixing plate 107 is provided with a connecting groove 121 into which the housing 101 can be plugged. During installation, the housing 101 is plugged into the connecting groove 121 for preliminary positioning, and then the housing 101 and the fixing plate 107 are fixed by the stud 120, which can facilitate installation and positioning.

[0036] Reference Figure 2 The lampshade 102 and the housing 101 are fixed by bolt connection, and a bolt hole 123 is provided on the mounting seat 116. Correspondingly, the lampshade 102 is provided with a countersunk hole 105 through which the bolt can be passed. The countersunk hole 105 is recessed in the radial outer wall of the lampshade 102. The countersunk hole 105 can make the head of the bolt embedded in the wall surface of the lampshade 102, which can improve the aesthetics of the product.

[0037] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A multifunctional ceiling lamp, characterized in that: include: A first lighting assembly comprises a housing and a lampshade, wherein the lampshade has an inner cavity and a light source board is arranged in the housing; A second lighting component is arranged in the inner cavity, and the second lighting component includes a mounting tube and a lamp, wherein the mounting tube is fixedly connected to the outer shell, and the lamp includes a movable seat, a connecting rod and a lighting part, the movable seat can slide in the mounting tube, the two ends of the connecting rod are connected to the lighting part and the movable seat, and the lighting part is hinged to one end of the connecting rod; when the movable seat moves into the mounting tube, the lighting part can be stored in the mounting tube.

2. A multifunctional ceiling lamp according to claim 1, characterized in that: A mounting seat is arranged in the shell, a mounting tube is fixedly mounted in the mounting seat, and the light source board surrounds the outer circumference of the mounting tube.

3. The multifunctional ceiling lamp according to claim 1, characterized in that: A damping ring is arranged on the radial outer wall of the movable seat, and the outer wall of the damping ring is pressed against the radial inner wall of the mounting tube.

4. The multifunctional ceiling lamp according to claim 3, characterized in that: A mounting groove for embedding the damping ring is provided on the radial outer wall of the movable seat, and at least two damping rings are provided along the axial direction of the movable seat.

5. The multifunctional ceiling lamp according to claim 1, characterized in that: A limiting piece is provided on the end of the installation tube close to the lighting part, and the limiting piece is screwed to the end of the installation tube.

6. The multifunctional ceiling lamp according to claim 1, characterized in that: A fixing plate is provided on one end of the shell away from the lighting part, and the fixing plate is detachably connected to the shell.

7. The multifunctional ceiling lamp according to claim 6, characterized in that: A mounting frame is provided on one side of the fixing plate close to the shell, a conical portion is provided on the outer periphery of the mounting frame, and a stud that can abut against the upper surface of the conical portion is screwed on the circumferential side wall of the shell.

8. The multifunctional ceiling lamp according to claim 7, characterized in that: The end surface of the stud away from the tapered portion is recessed in the radial outer wall of the housing.

9. The multifunctional ceiling lamp according to claim 1, characterized in that: The lampshade is provided with an opening, and the opening is used to allow the lighting part to pass through.

10. The multifunctional ceiling lamp according to claim 1, characterized in that: A diffusion plate is arranged in the housing, and the diffusion plate surrounds the outer circumference of the installation tube and corresponds to the position of the light source plate.

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