Ceiling lamp

Abstract

The utility model discloses a ceiling lamp. The ceiling lamp comprises a ceiling disc, a lamp body, a first wireless power-on module and a second wireless power-on module. The lamp body is detachably connected with the ceiling disc. The first wireless power-on module is arranged on the ceiling disc. The second wireless power-on module is arranged on the lamp body. The first wireless power-on module and the second wireless power-on module are in radio connection. Thus, according to the embodiment of the invention, the first wireless power-on module is arranged on the ceiling disc, and the second wireless power-on module is arranged on the lamp body, so that the second wireless power-on module can be in radio connection with the first wireless power-on module to supply power to the lamp body, and a user can install the ceiling lamp on a ceiling through one-hand operation; when the ceiling lamp is installed, wiring does not need to be carried out inside, and installation operation time is short and installation operation is simple.

Description

Technical Field

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

[0002] In the related art, when installing a ceiling lamp, due to the installation structure design of the ceiling lamp, the user needs to hold the ceiling lamp with one hand and connect the wires inside the ceiling lamp with the other hand, and the installation operation takes a long time and is relatively complex. Content of the Utility Model

[0003] In view of this, the utility model aims to solve at least one of the problems in the related art to some extent. For this reason, the purpose of the utility model is to provide a ceiling lamp.

[0004] The present application provides a ceiling lamp. The ceiling lamp includes a ceiling plate, a lamp body, a first wireless power transmission module and a second wireless power transmission module. The lamp body is detachably connected to the ceiling plate. The first wireless power transmission module is arranged on the ceiling plate. The second wireless power transmission module is arranged on the lamp body. The first wireless power transmission module and the second wireless power transmission module are radio-connected.

[0005] In some embodiments, screw holes are formed in the ceiling plate, and the ceiling lamp further includes fixing screws, and the fixing screws can fix the ceiling plate on the ceiling through the screw holes.

[0006] In some embodiments, the number of the screw holes is multiple, and the multiple screw holes are arranged along the circumferential direction of the ceiling plate.

[0007] In some embodiments, clamping pieces are arranged on the ceiling plate, and clamping buckles are arranged on the lamp body, and the clamping buckles can be clamped and connected with the clamping pieces.

[0008] In some embodiments, the number of the clamping pieces and the clamping buckles is multiple, the multiple clamping pieces are arranged on the ceiling plate at intervals around the first wireless power transmission module, and the multiple clamping buckles are arranged on the lamp body at intervals around the second wireless power transmission module at positions corresponding to the clamping pieces.

[0009] In some embodiments, the clamping buckle includes a connecting portion and a clamping portion, one end of the connecting portion is connected to the lamp body, the clamping portion is connected to the other end of the connecting portion, the clamping portion is arranged at an interval from the lamp body and jointly forms a clamping space, and the lamp body can rotate to enable the clamping piece to be clamped into the clamping space from one side of the clamping space.

[0010] In some embodiments, first anti-slip bumps are provided on the snap-in part, and second anti-slip bumps are provided at positions corresponding to the first anti-slip bumps on the ceiling suction disc, and the first anti-slip bumps are in contact with the second anti-slip bumps.

[0011] In some embodiments, a groove is provided on the ceiling suction disc, and the first wireless power supply module is arranged in the groove.

[0012] In some embodiments, the first wireless power supply module is arranged on one side of the ceiling suction disc facing the lamp body, and the second wireless power supply module is arranged on one side of the lamp body facing the ceiling suction disc.

[0013] In some embodiments, the area of the ceiling suction disc is less than or equal to the area of the lamp body.

[0014] In this way, the ceiling lamp according to the embodiment of the present application is provided with a first wireless power supply module on the ceiling suction disc and a second wireless power supply module on the lamp body, so that the second wireless power supply module can be radio-connected to the first wireless power supply module to supply power to the lamp body, enabling the user to install the ceiling lamp on the ceiling with one hand operation, without the need for internal wiring during the installation of the ceiling lamp, and the installation operation time is short and relatively simple.

[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0016] The above-mentioned and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the following description of the embodiments in conjunction with the drawings, wherein:

[0017] Figure 1 is a schematic structural diagram of the ceiling lamp according to the embodiment of the present application;

[0018] Figure 2 is a schematic diagram of the scene where the ceiling suction disc according to the embodiment of the present application is pre-installed on the ceiling;

[0019] Figure 3 is a schematic structural diagram of the lamp body and the ceiling suction disc connected together according to the embodiment of the present application;

[0020] Figure 4 is Figure 1 an enlarged schematic diagram of the buckle at position B of

[0021] Figure 5 is Figure 1 an enlarged schematic diagram of the snap-in piece at position A of

[0022] Element reference numerals:

[0023] Ceiling lamp 100;

[0024] Ceiling plate 10, screw hole 11, clamping piece 13, second anti-slip bump 15, groove 17; lamp body 30; buckle 31, connecting portion 311, clamping portion 313, engaging space 315; first anti-slip bump 33; first wireless power transmission module 50; second wireless power transmission module 70; fixing screw 90;

[0025] Ceiling 200. Detailed implementation mode

[0026] The following details the implementation modes of the present utility model. Examples of the implementation modes are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The implementation modes described below with reference to the accompanying drawings are exemplary only for explaining the present utility model and should not be construed as a limitation of the present utility model.

[0027] In the description of the present utility model, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation" and "connection" should be understood in a broad sense. It may refer to fixed connection, detachable connection, or integral connection; it may be mechanical connection, electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] The following disclosure provides many different implementation modes or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various implementation modes and / or settings discussed.

[0030] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0031] Please refer to Figure 1 , this application provides a ceiling lamp 100. The ceiling lamp 100 includes a ceiling plate 10, a lamp body 30, a first wireless power transmission module 50, and a second wireless power transmission module 70. The lamp body 30 is detachably connected to the ceiling plate 10. The first wireless power transmission module 50 is disposed on the ceiling plate 10. The second wireless power transmission module 70 is disposed on the lamp body 30. The first wireless power transmission module 50 and the second wireless power transmission module 70 are electrically connected.

[0032] Specifically, the lamp body 30 can be detachably connected to the ceiling plate 10 by means of magnetic attraction, snap fit, or screwing. The first wireless power transmission module 50 can be disposed on the ceiling plate 10 by means of snap fit or screwing, so as to facilitate the installation and disassembly of the first wireless power transmission module 50. The second wireless power transmission module 70 can also be disposed on the lamp body 30 by means of snap fit or screwing, so as to facilitate the installation and disassembly of the second wireless power transmission module 70. It should be noted that the first wireless power transmission module 50 and the second wireless power transmission module 70 can be components with electromagnetic induction, which is not limited herein. The first wireless power transmission module 50 can be a transmitting end. The second wireless power transmission module 70 can be a receiving end. The lamp body 30 and the ceiling plate 10 can be made of plastic and other materials, so as to reduce the mass of the lamp body 30 and the ceiling plate 10 while reducing the production cost.

[0033] In one embodiment, when a user installs the ceiling lamp 100, as Figure 2 shown, first, the ceiling plate 10 can be installed on the ceiling 200 by means of screwing, and the first wireless power transmission module 50 is electrically connected to a wire pre-installed on the ceiling 200 that can conduct mains power. Then, the user can rotate and snap the lamp body 30 onto the ceiling plate 10 with only one hand (as Figure 3 shown). At this time, the first wireless power transmission module 50 is in contact connection with the second wireless power transmission module 70, so that the lamp body 30 can be powered on without wiring inside the ceiling lamp 100, and the installation is relatively convenient and fast.

[0034] Thus, by providing the first wireless power supply module 50 on the ceiling plate 10 and the second wireless power supply module 70 on the lamp body 30 in the embodiments of the present application, the second wireless power supply module 70 can be wirelessly connected to the first wireless power supply module 50 to supply power to the lamp body 30, enabling the user to install the ceiling lamp 100 on the ceiling 200 with one hand operation without wiring inside during the installation of the ceiling lamp 100, and the installation operation time is short and relatively simple.

[0035] In some embodiments, screw holes 11 are provided on the ceiling plate 10. The ceiling lamp 100 further includes fixing screws 90. The fixing screws 90 can fix the ceiling plate 10 on the ceiling 200 through the screw holes 11. That is, in the embodiments of the present application, one or more screw holes 11 can be provided on the ceiling plate 10. When the user needs to install the ceiling lamp 100, the fixing screws 90 can be passed through the screw holes 11 to firmly fix the ceiling plate 10 on the ceiling 200.

[0036] In some embodiments, the number of screw holes 11 is multiple, and the multiple screw holes 11 are arranged along the circumference of the ceiling plate 10. That is, in the embodiments of the present application, multiple screw holes 11 are provided along the circumference of the ceiling plate 10 at a preset distance interval. For example, Figure 1 when the ceiling plate 10 is rectangular, multiple screw holes 11 can be arranged at intervals along the circumference of the ceiling plate 10 at each corner of the ceiling plate 10 to facilitate the user to firmly fix the ceiling lamp 100 on the ceiling 200 by passing the fixing screws 90 through the screw holes 11. It should be noted that the preset distance can be, for example, 1 cm, 2 cm, 3 cm, 4 cm, 5 cm, 6 cm, 7 cm, 8 cm, 9 cm or 10 cm, etc., and is not limited herein.

[0037] Please refer to Figure 1 , in some embodiments, a clamping piece 13 is provided on the ceiling plate 10, and a buckle 31 is provided on the lamp body 30. The buckle 31 can be snap-connected to the clamping piece 13.

[0038] Specifically, the clamping piece 13 can be provided on the ceiling plate 10 in an integrally formed manner, and the buckle 31 can also be provided on the lamp body 30 in an integrally formed manner to simplify the production process of the ceiling lamp 100.

[0039] In one embodiment, after the ceiling plate 10 is fixed on the ceiling 200, the user can rotate the lamp body 30 to align and snap-connect the buckle 31 with the clamping piece 13, so that the lamp body 30 is detachably connected to the ceiling plate 10, and the first wireless power supply module 50 contacts the second wireless power supply module 70 to realize wireless power supply of the lamp body 30.

[0040] In some embodiments, the number of snap tabs 13 and snap fasteners 31 is plural. The plural snap tabs 13 are spaced around the first wireless power transmission module 50 and disposed on the ceiling plate 10. The plural snap fasteners 31 are spaced around the second wireless power transmission module 70 and disposed at positions corresponding to the snap tabs 13 on the lamp body 30.

[0041] That is, when the number of snap tabs 13 and snap fasteners 31 is plural, the plural snap tabs 13 can be spaced a preset distance around the first wireless power transmission module 50 and disposed on the ceiling plate 10, and the plural snap fasteners 31 can be spaced a preset distance around the second wireless power transmission module 70 and disposed at positions corresponding to the snap tabs 13 on the lamp body 30, so as to facilitate the snap-fastening connection between the snap fasteners 31 and the snap tabs 13.

[0042] In one embodiment, after the ceiling plate 10 is fixed to the ceiling 200, the user can rotate the lamp body 30 to respectively align and snap-connect the plural snap fasteners 31 with the corresponding snap tabs 13, so that the lamp body 30 is detachably and firmly connected to the ceiling plate 10, and the first wireless power transmission module 50 contacts the second wireless power transmission module 70, realizing wireless power supply for the lamp body 30.

[0043] Please refer to Figure 2 and Figure 4 In some embodiments, the snap fastener 31 includes a connecting portion 311 and a snap-engaging portion 313. One end of the connecting portion 311 is connected to the lamp body 30, and the snap-engaging portion 313 is connected to the other end of the connecting portion 311. The snap-engaging portion 313 is spaced from the lamp body 30 and together forms a snap-engaging space 315. The lamp body 30 can be rotated to enable the snap tab 13 to snap-engage into the snap-engaging space 315 from one side of the snap-engaging space 315.

[0044] Specifically, one end of the connecting portion 311 can be connected to the lamp body 30 in an integrally formed manner, and the snap-engaging portion 313 can be connected to the other end of the connecting portion 311 in an integrally formed manner, so as to space the snap-engaging portion 313 from the lamp body 30 and together form the snap-engaging space 315 while reducing production costs.

[0045] In one embodiment, after the ceiling plate 10 is fixed to the ceiling 200, the user can rotate the lamp body 30 to enable the snap tab 13 to snap-engage into the snap-engaging space 315 from one side of the said snap-engaging space 315, so that the snap tab 13 is snap-connected to the snap fastener 31, the lamp body 30 is detachably and firmly connected to the ceiling plate 10, and the first wireless power transmission module 50 contacts the second wireless power transmission module 70, realizing wireless power supply for the lamp body 30.

[0046] Please refer to Figure 2 、 Figure 4 and Figure 5, in some embodiments, first anti-slip bumps 33 are provided on the snap-in portion 313. Second anti-slip bumps 15 are provided at positions on the ceiling suction plate 10 corresponding to the first anti-slip bumps 33. The first anti-slip bumps 33 are in contact with the second anti-slip bumps 15.

[0047] That is to say, the first anti-slip bumps 33 can be integrally formed on the side of the snap-in portion 313 facing the ceiling suction plate 10, and the second anti-slip bumps 15 can be integrally formed at positions on the ceiling suction plate 10 corresponding to the first anti-slip bumps 33. After the snap-in piece 13 snaps into the snap-in space 315 from one side of the snap-in space 315, the first anti-slip bumps 33 and the second anti-slip bumps 15 contact and abut against each other, increasing the contact force between the mutually facing surfaces of the lamp body 30 and the ceiling lamp 100, and realizing the snap-in limit of the lamp body 30.

[0048] It should be noted that the number of the first anti-slip bumps 33 and the second anti-slip bumps 15 can correspond one by one to the number of the buckles 31 or the snap-in pieces 13. That is, for example, when the number of the buckles 31 or the snap-in pieces 13 is 4, the number of the first anti-slip bumps 33 and the second anti-slip bumps 15 can also be 4.

[0049] Please refer to Figure 2 , in some embodiments, a groove 17 is provided on the ceiling suction plate 10. The first wireless power transmission module 50 is provided in the groove 17. That is to say, a groove 17 can be formed on the side of the ceiling suction plate 10 facing the lamp body 30, and the first wireless power transmission module 50 can be provided in the groove 17. When the lamp body 30 is connected to the ceiling suction plate 10 and the first wireless power transmission module 50 and the second wireless power transmission module 70 are in contact, the first wireless power transmission module 50 and the second wireless power transmission module 70 can be hidden through the groove 17, making the overall ceiling lamp body 30 more beautiful, and at the same time, preventing external dust from polluting the first wireless power transmission module 50 and the second wireless power transmission module 70.

[0050] In some embodiments, the first wireless power transmission module 50 is provided on the side of the ceiling suction plate 10 facing the lamp body 30, and the second wireless power transmission module 70 is provided on the side of the lamp body 30 facing the ceiling suction plate 10. That is to say, in the embodiments of the present application, by providing the first wireless power transmission module 50 on the side of the ceiling suction plate 10 facing the lamp body 30 and the second wireless power transmission module 70 on the side of the lamp body 30 facing the ceiling suction plate 10, it is convenient for the first wireless power transmission module 50 and the second wireless power transmission module 70 to be directly in contact and connected when the ceiling suction plate 10 and the lamp body 30 are connected, simplifying the installation steps for the user to arrange the ceiling lamp 100, and the installation operation is relatively simple.

[0051] In some embodiments, the area of the ceiling plate 10 is less than or equal to the area of the lamp body 30. That is to say, in the embodiments of the present application, by setting the area of the ceiling plate 10 to be less than or equal to the area of the lamp body 30, after the lamp body 30 is connected to the ceiling plate 10, the lamp body 30 can cover the ceiling plate 10, making the overall appearance of the ceiling lamp 100 more beautiful.

[0052] The above embodiments only illustrate several implementation manners of the present utility model, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A ceiling lamp, characterized in that: The ceiling lamp comprises: Ceiling cup; A lamp body, wherein the lamp body is detachably connected to the ceiling cup; A first wireless power-on module and a second wireless power-on module, wherein the first wireless power-on module is arranged on the ceiling cup, and the second wireless power-on module is arranged on the lamp body, and the first wireless power-on module and the second wireless power-on module are connected by radio.

2. The ceiling lamp according to claim 1, characterized in that: The ceiling cup is provided with a screw hole, and the ceiling lamp further comprises a fixing screw, and the fixing screw can fix the ceiling cup on the ceiling through the screw hole.

3. The ceiling lamp according to claim 2, characterized in that: The number of the screw holes is multiple, and the multiple screw holes are arranged along the circumference of the top cup.

4. The ceiling lamp according to claim 1, characterized in that: The ceiling cup is provided with a snap-fitting piece, and the lamp body is provided with a buckle, and the buckle can be snap-fitted and connected with the snap-fitting piece.

5. The ceiling lamp according to claim 4, characterized in that: There are multiple snap-on sheets and snap-ons. Multiple snap-on sheets are spaced around the first wireless power module on the ceiling cup, and multiple snap-ons are spaced around the second wireless power module at positions on the lamp body corresponding to the snap-on sheets.

6. The ceiling lamp according to claim 4, characterized in that: The buckle includes a connecting part and a clamping part, one end of the connecting part is connected to the lamp body, and the clamping part is connected to the other end of the connecting part, the clamping part and the lamp body are spaced apart and together form a clamping space, and the lamp body can be rotated so that the clamping piece is clamped into the clamping space from one side of the clamping space.

7. The ceiling lamp according to claim 6, characterized in that: The clamping portion is provided with a first anti-skid protrusion, and the top cup is provided with a second anti-skid protrusion at a position corresponding to the first anti-skid protrusion, and the first anti-skid protrusion is in contact with the second anti-skid protrusion.

8. The ceiling lamp according to claim 1, characterized in that: The ceiling cup is provided with a groove, and the first wireless power-on module is arranged in the groove.

9. The ceiling lamp according to claim 1, characterized in that: The first wireless power-on module is arranged on a side of the ceiling cup facing the lamp body, and the second wireless power-on module is arranged on a side of the lamp body facing the ceiling cup.

10. The ceiling lamp according to claim 1, characterized in that: The area of ​​the ceiling cup is smaller than or equal to the area of ​​the lamp body.

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