Ceiling lamp

Abstract

The ceiling lamp comprises a lamp holder, a lampshade, a rotating assembly, a limiting assembly and an installation piece, the rotating assembly is arranged between the lampshade and the lamp holder, so that the lampshade can rotate on the lamp holder, and the lampshade is limited on the lamp holder through the limiting assembly. The mounting piece is fixed on the lampshade through a connecting piece, a lighting assembly is fixed on the mounting piece, the lighting assembly is arranged in a space between the mounting piece and the lampshade, the mounting piece is provided with a through hole I, and the lighting assembly and the through hole I are correspondingly arranged. A user cannot contact with an electrified part without a tool, so that the part which can be in contact with a human body is insulated, the requirement of a lamp mounting rule is met, and the safety is improved.

Description

Technical Field

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

[0002] A lamp is an appliance that can transmit, distribute and change the light distribution of a light source. It includes all parts and components required to fix and protect the light source in addition to the light source, as well as the circuit accessories necessary to connect to the power supply.

[0003] A ceiling light is a type of lamp, and when installed, the bottom is completely attached to the roof. In modern life, living space is limited, so ceiling lights are gradually replacing chandeliers and becoming a fashionable choice for modern home decoration due to their space-saving, simple and textured features. For example, the prior art discloses a utility model patent named ceiling light (authorization announcement number: CN220321150U), which can make the installation of the lampshade more secure and improve the safety of the lamp installation. In the prior art ceiling lights, the lighting assembly is generally installed on a lamp holder. When the lamp holder is fixed to the ceiling with screws, it is easy to contact live parts, posing a safety hazard. Utility Model Content

[0004] The utility model aims to solve the above-mentioned technical problems existing in the prior art and to provide a ceiling lamp in which users cannot touch live parts without tools, thereby insulating parts that can be touched by the human body, complying with the requirements of lamp installation rules and improving safety.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A ceiling lamp includes a lamp holder and a lamp shade, and is characterized in that it also includes a rotating assembly, a limiting assembly and a mounting member, wherein the rotating assembly is arranged between the lamp shade and the lamp holder so that the lamp shade can rotate on the lamp holder, and the lamp shade is limited on the lamp holder by the limiting assembly. The mounting member is fixed to the lamp shade by a connecting member, the mounting member is fixed with a lighting assembly, the lighting assembly is arranged in the space between the mounting member and the lamp shade, the mounting member is provided with a through hole 1, and the lighting assembly and the through hole 1 are arranged correspondingly.

[0007] Furthermore, the limiting assembly includes a limiting member 1 and a limiting member 2, wherein the limiting member 1 is rotatably connected to the lamp holder, and the limiting member 1 and the limiting member 2 are rotatably connected. When the limiting member 2 is attached to the limiting member 1, the limiting assembly is in a closed state, and the limiting member 2 presses against the lampshade and exerts an upward force on the lampshade. The limiting assembly of this structure can quickly limit the lampshade on the lamp holder, and the limiting member 2 has a large rotation angle, so that the limiting assembly does not affect the rotation of the lampshade on the lamp holder.

[0008] Furthermore, the first limiting member is provided with a first rotating shaft, the lamp holder is provided with a limiting seat, the limiting seat is provided with a first embedded groove, the first rotating shaft is embedded in the first embedded groove, and rotates in the first embedded groove, so that the first limiting member is rotatably connected to the lamp holder. The first limiting member is provided with a second through hole, the second limiting member is provided with a second rotating shaft, the second rotating shaft passes through the second through hole, and rotates in the second through hole, so that the first limiting member and the second limiting member are rotatably connected.

[0009] Furthermore, the lamp holder is provided with a groove. When the limiting member 2 is against the lampshade, the rotating connection between the limiting member 1 and the limiting member 2 is arranged in the groove, so that the limiting member 1 is tilted and acts on the lamp holder. At this time, the limiting component is not easy to detach from the lampshade, and a certain force needs to be applied to detach the limiting member 2 from the lampshade, thereby ensuring the limiting effect of the limiting component on the lampshade.

[0010] Furthermore, a limiting protrusion is provided at the bottom of the limiting member 2, an edge portion 1 is provided on the outer side of the lampshade, and a limiting groove is provided on the edge portion 1. The limiting protrusion is embedded in the limiting groove, so that the limiting member 2 hooks the outer side of the lampshade, thereby ensuring that the limiting member 2 stably supports the lampshade and applies an upward force to the lampshade.

[0011] Furthermore, the limit member 1 is provided with a mounting hole 1, and the limit member 2 is provided with a mounting hole 2. When the user requires the limit member to always limit the lampshade, a screw is screwed between the mounting hole 1 and the mounting hole 2, so that the limit member 2 will not be opened from the limit member 1, and the limit member is always in a closed state, so that the lampshade is always fixed on the lamp holder, thereby meeting the user's needs.

[0012] Furthermore, the rotating assembly includes a connecting seat and a rotating shaft three, the rotating shaft three is fixed on the lampshade, the connecting seat is fixed on the lamp holder, the connecting seat is provided with an embedded groove two, the rotating shaft three is embedded in the embedded groove two, and rotates in the embedded groove two to realize the rotation of the lampshade on the lamp holder.

[0013] Furthermore, the invention also includes a decorative cover, wherein the decorative cover is provided with an inner cavity which passes through from top to bottom, the lamp holder is provided in the cavity, the lamp shade is exposed from the decorative cover, and the decorative cover is limited on the lamp holder and the lamp shade. The decorative cover plays a certain role in protecting and decorating the lamp holder and the lamp shade, and the rotating component is hidden by a design to protect the rotating component.

[0014] Furthermore, the decorative cover is provided with a limiting plate 1 and a limiting plate 2, the limiting plate 1 is provided with a notch, the outer side of the lamp holder is provided with an edge portion 2, the edge portion 2 is arranged in the notch, and the limiting plate 2 presses against the outer side of the lampshade, so that the decorative cover can be detachably connected to the lamp holder and the lampshade, which is convenient for installing or removing the decorative cover. At the same time, the detachable method of the decorative cover does not use screws, thereby improving the aesthetics of the ceiling lamp.

[0015] Furthermore, the lighting component adopts an LED light board, the mounting piece is provided with a mounting groove, the mounting groove and the through hole are connected, the LED light board is embedded in the mounting groove, and the mounting piece is provided with a limit block, which limits the LED light board in the mounting groove, thereby fixing the lighting component on the mounting piece.

[0016] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0017] During installation of the utility model, the lampshade rotates on the lamp holder so that the lampshade is in an open state on the lamp holder. Since the lighting component is fixed on the mounting member, and the mounting member is fixed on the lampshade through a connecting member, the connecting member is usually a screw. Therefore, when the lighting component is in an open state, the lighting component and other live parts are arranged on the lampshade and are not installed on the lamp holder. Then the operator fixes the lamp holder to the ceiling with screws. The user cannot remove the connecting member without tools and will not come into contact with the live parts. In addition, the parts that can be contacted by the human body are insulated, which complies with the requirements of the lamp installation rules and improves safety. After the lamp holder is installed, the lampshade is limited on the lamp holder by the limiting assembly. At this time, the lampshade is in a closed state on the lamp holder, and the installation of the ceiling lamp is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the structure of the ceiling lamp of the utility model;

[0020] Figure 2 for Figure 1 The main view of

[0021] Figure 3 This is a schematic diagram of the structure of the lamp holder in the utility model;

[0022] Figure 4 for Figure 3 A schematic diagram of the structure enlargement at the center A;

[0023] Figure 5 for Figure 3 A schematic diagram of the structure at D in the middle is enlarged;

[0024] Figure 6 It is a schematic diagram of the structure in which the mounting member and the lighting assembly are arranged in the decorative cover in the utility model;

[0025] Figure 7 It is a schematic diagram of the structure of the connection between the mounting piece and the lampshade in the utility model;

[0026] Figure 8 This is a schematic diagram of the structure of the inner side of the lampshade in the utility model;

[0027] Fig. 9It is a schematic diagram of the structure of the outer side of the lampshade in the utility model;

[0028] Fig.10 It is a structural schematic diagram of the decorative cover in the utility model;

[0029] Fig.11 for Fig.10 A schematic diagram of the structure enlarged at B in the middle;

[0030] Fig.12 It is a structural schematic diagram of the installation part in the utility model;

[0031] Fig.13 It is a schematic diagram of the structure of the connection between the mounting piece and the lighting assembly in the utility model;

[0032] Fig.14 It is the front view of the mounting member in the utility model;

[0033] Fig.15 for Fig.14 Sectional view along CC direction;

[0034] Fig.16 It is a structural schematic diagram of the limit assembly in the utility model;

[0035] Fig.17 This is a schematic diagram of the structure of the second limiting member in the utility model;

[0036] Fig.18 It is a structural schematic diagram of the limiting member 1 in the utility model.

[0037] In the figure, 1-lamp holder; 2-lamp cover; 3-rotating component; 4-mounting part; 5-through hole one; 6-limiting component; 7-limiting part one; 8-limiting part two; 9-rotating shaft one; 10-through hole two; 11-rotating shaft two; 12-limiting protrusion; 13-mounting hole two; 14-mounting hole one; 15-connecting seat; 16-embedded groove two; 17-rotating shaft three; 18-edge part one; 19-limiting groove; 20-decorative cover; 21-groove; 22-edge part two; 23-LED lamp board; 24-limiting plate one; 25-limiting plate two; 26-inner cavity; 27-notch; 28-limiting block; 29-mounting hole three; 30-mounting hole four; 31-mounting groove; 32-limiting seat; 33-embedded groove one; 34-connecting column; 35-support block. DETAILED DESCRIPTION

[0038] like Figures 1 to 18 As shown, the ceiling lamp of the utility model comprises a lamp holder 1, a lamp shade 2, a decorative cover 20, a rotating component 3, a limiting component 6 and a mounting member 4.

[0039] The rotating component 3 is arranged between the lampshade 2 and the lamp holder 1. The rotating component 3 specifically includes a connecting seat 15 and a rotating shaft 3 17. The rotating shaft 3 17 is fixed on the lampshade 2. The connecting seat 15 is fixed on the lamp holder 1. The connecting seat 15 is provided with an embedded groove 2 16. The rotating shaft 3 17 is embedded in the embedded groove 2 16 and rotates in the embedded groove 2 16 to realize the rotation of the lampshade 2 on the lamp holder 1.

[0040] The lampshade 2 is limited on the lamp holder 1 by the limiting assembly 6. The structure of the limiting assembly 6 is as follows: Figures 16 to 18 As shown, it specifically includes a limiting member 1 7 and a limiting member 2 8. The limiting member 1 7 is provided with a rotating shaft 1 9. The lamp holder 1 is provided with a limiting seat 32. The limiting seat 32 is provided with an embedded groove 1 33. The rotating shaft 1 9 is embedded in the embedded groove 1 33 and rotates in the embedded groove 1 33 to realize that the limiting member 1 7 is rotatably connected to the lamp holder 1. The limiting member 1 7 is provided with a through hole 2 10. The limiting member 2 8 is provided with a rotating shaft 2 11. The rotating shaft 2 11 passes through the through hole 2 10 and rotates in the through hole 2 10 to realize that the limiting member 1 7 and the limiting member 2 8 are rotatably connected. The lamp holder 1 is provided with a groove 21. When the limiting member 2 8 is attached to the limiting member 1 7, the limiting assembly 6 is in a closed state (such as Fig.16 ), the bottom of the limiting member 28 is provided with a curved limiting protrusion 12, the outer side of the lampshade 2 is provided with an edge portion 18, the edge portion 18 is provided with a limiting groove 19, and the limiting protrusion 12 is embedded in the limiting groove 19, so that the limiting member 28 hooks the outer side of the lampshade 2, thereby ensuring that the limiting member 28 stably supports the lampshade 2 and applies an upward force to the lampshade 2. At this time, the rotation connection between the limiting member 17 and the limiting member 28 is set in the groove 21, so that the limiting member 17 is tilted, and the limiting member 17 acts on the lamp holder 1. At this time, the limiting component 6 is not easy to be detached from the lampshade 2. A certain force needs to be applied to detach the limiting member 28 from the lampshade 2 to ensure that the limiting component 6 has a limiting effect on the lampshade 2. The limiting component 6 of this structure can quickly limit the lampshade 2 on the lamp holder 1. At the same time, the rotation angle of the limiting member 28 is large, so that the limiting component 6 does not affect the rotation of the lampshade 2 on the lamp holder 1.

[0041] The limiting member 1 7 is provided with a mounting hole 14, and the limiting member 2 8 is provided with a mounting hole 2 13. When the user requires the limiting component 6 to always limit the lampshade 2, a screw is screwed between the mounting hole 14 and the mounting hole 2 13, so that the limiting member 2 8 will not be opened from the limiting member 1 7, and the limiting component 6 is always in a closed state, so that the lampshade 2 is always fixed on the lamp holder 1, thereby meeting the user's needs.

[0042] The mounting member 4 is fixed to the lampshade 2 through a connecting member. The connecting member of the utility model adopts a screw. At this time, the mounting member 4 is provided with a mounting hole three 29, the lampshade 2 is provided with a connecting column 34, the connecting column 34 is provided with a mounting hole four 30, the screw passes through the mounting hole three 29, and is threadedly connected to the mounting hole four 30.

[0043] The mounting member 4 is fixed with a lighting assembly, which is arranged in the space between the mounting member 4 and the lampshade 2. The mounting member 4 is provided with a through hole 5. The lighting assembly and the through hole 5 are arranged correspondingly. The mounting member 4 does not affect the normal lighting of the lighting assembly. The lighting assembly of the utility model adopts an LED lamp board 23. At this time, the mounting member 4 is designed to be circular. The mounting member 4 is provided with a mounting groove 31. The mounting groove 31 is connected to the through hole 5 (such as Fig.12 As shown in the figure, the LED light board 23 is embedded in the installation groove 31, and the installation part 4 is provided with a plurality of limit blocks 28, which are distributed along the circumference of the installation part 4. The limit blocks 28 press the LED light board 23, and can limit the LED light board 23 in the installation groove 31, so that the lighting assembly is fixed on the installation part 4, and the limit blocks 28 cause minimal damage to the LED light board 23, ensuring the normal lighting of the LED light board 23. In order to increase the stability of the installation part 4, the installation part 4 is provided with a support block 35, which can act on the inner side of the lamp holder 1, so that the installation part 4 is limited on the lamp holder 1, meeting the installation requirements of the installation part 4 for the LED light board 23.

[0044] The decorative cover 20 is provided with an inner cavity 26 which passes through from top to bottom. The lamp holder 1 is provided in the cavity. The lamp shade 2 is exposed from the decorative cover 20. The decorative cover 20 is limited on the lamp holder 1 and the lamp shade 2. The decorative cover 20 plays a certain protective and decorative role on the lamp holder 1 and the lamp shade 2, and is designed to hide the rotating assembly 3, thereby playing a protective role on the rotating assembly 3. The decorative cover 20 is provided with a limiting plate 1 24 and a limiting plate 2 25. The limiting plate 1 24 is provided with a notch 27. The outer side of the lamp holder 1 is provided with an edge portion 22. The edge portion 22 is provided in the notch 27. The limiting plate 25 abuts against the outer side of the lamp shade 2, so that the decorative cover 20 can be detachably connected to the lamp holder 1 and the lamp shade 2, which is convenient for installing or removing the decorative cover 20. At the same time, the detachable method of the decorative cover 20 does not use screws, thereby improving the aesthetics of the ceiling lamp.

[0045] The above are only specific embodiments of the utility model, but the technical features of the utility model are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the utility model to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the utility model.

Claims

1. Ceiling lamp, including: a lamp holder; a lampshade; It is characterized by further comprising: a rotating assembly, the rotating assembly being arranged between the lampshade and the lamp holder so that the lampshade can rotate on the lamp holder; a limiting assembly, through which the lampshade is limited on the lamp holder; A mounting piece, the mounting piece is fixed on the lampshade through a connecting piece, the mounting piece is fixed with a lighting assembly, the lighting assembly is arranged in the space between the mounting piece and the lampshade, the mounting piece is provided with a through hole one, and the lighting assembly and the through hole one are arranged correspondingly.

2. The ceiling lamp according to claim 1, characterized in that: The limiting assembly includes a limiting member 1 and a limiting member 2, wherein the limiting member 1 is rotatably connected to the lamp holder, and the limiting member 1 and the limiting member 2 are rotatably connected. When the limiting member 2 is attached to the limiting member 1, the limiting assembly is in a closed state, and at this time, the limiting member 2 presses against the lampshade to apply an upward force to the lampshade.

3. The ceiling lamp according to claim 2, characterized in that: The limiting member 1 is provided with a rotating shaft 1, the lamp holder is provided with a limiting seat, the limiting seat is provided with an embedded groove 1, the rotating shaft 1 is embedded in the embedded groove 1 and rotates in the embedded groove 1; the limiting member 1 is provided with a through hole 2, the limiting member 2 is provided with a rotating shaft 2, the rotating shaft 2 passes through the through hole 2 and rotates in the through hole 2.

4. The ceiling lamp according to claim 2, characterized in that: The lamp holder is provided with a groove, and the rotation connection between the first limiting member and the second limiting member is arranged in the groove.

5. The ceiling lamp according to claim 2, characterized in that: A limiting protrusion is provided at the bottom of the second limiting member, an edge portion one is provided on the outer side of the lampshade, the edge portion one is provided with a limiting groove, and the limiting protrusion is embedded in the limiting groove.

6. The ceiling lamp according to claim 2, characterized in that: The first limiting member is provided with a first mounting hole, the second limiting member is provided with a second mounting hole, and a screw is provided between the first mounting hole and the second mounting hole.

7. The ceiling lamp according to claim 1, characterized in that: The rotating assembly includes a connecting seat and a rotating shaft three, wherein the rotating shaft three is fixed on the lampshade, the connecting seat is fixed on the lamp holder, the connecting seat is provided with an embedded groove two, the rotating shaft three is embedded in the embedded groove two, and rotates in the embedded groove two.

8. The ceiling lamp according to claim 1, characterized in that: It also includes a decorative cover, which is provided with an inner cavity that passes through from top to bottom, the lamp holder is arranged in the inner cavity, the lamp shade is exposed from the decorative cover, and the decorative cover is limited on the lamp holder and the lamp shade.

9. The ceiling lamp according to claim 8, characterized in that: The decorative cover is provided with a limiting plate 1 and a limiting plate 2, the limiting plate 1 is provided with a notch, the outer side of the lamp holder is provided with an edge portion 2, the edge portion 2 is arranged in the notch, and the limiting plate 2 abuts against the outer side of the lamp cover.

10. The ceiling lamp according to claim 1, characterized in that: The lighting assembly adopts an LED light board, the mounting piece is provided with a mounting groove, the mounting groove is connected to the through hole, the LED light board is embedded in the mounting groove, and the mounting piece is provided with a limit block, and the limit block limits the LED light board in the mounting groove.

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