CN218468932U - Two-dimensional swinging ceiling lamp - Google Patents
Two-dimensional swinging ceiling lamp Download PDFInfo
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- CN218468932U CN218468932U CN202222917678.9U CN202222917678U CN218468932U CN 218468932 U CN218468932 U CN 218468932U CN 202222917678 U CN202222917678 U CN 202222917678U CN 218468932 U CN218468932 U CN 218468932U
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Abstract
A ceiling lamp capable of swinging in two dimensions comprises a radiator, a COB chip, a chip support, an optical assembly, a face ring, a spring, a middle ring, an inner ring and a lower-opening connecting cover made of plastic materials, wherein the connecting cover comprises a ring clamping seat, a positioning fixing seat, a top opening, a positioning column and an interface surrounding the top opening, and the top opening, the positioning column and the interface are arranged on a top plate; the middle ring is hinged with the face ring, and the inner ring is hinged with the middle ring; the COB chip is arranged on the chip support, and the chip support is fixed with the top plate of the chip cavity; the connecting cover is embedded into the optical component cavity, the annular clamping seat is matched with a bottom plate and a stop block of the optical component cavity, and the positioning plate and the positioning fixing seat are fixed by screws; the interface of the connecting cover is inserted into the chip cavity, the positioning column is inserted into the positioning hole, and the clasp is buckled with the annular clasp. The arrangement of the connecting cover made of plastic and the radiator adopt the structure, thereby reducing the overall weight and the load bearing of the ceiling; compared with the prior art, the radiator has the advantages of simplified structure, less machining sequence and high work efficiency.
Description
Technical Field
The utility model relates to an embedding ceiling light.
Background
In the prior art, chinese patent 202120500424.X discloses an anti-dazzle ceiling lamp, relating to the technical field of ceiling lamps. Including radiator lamp body, radiator support, face ring and front ring, the fixed heat dissipation aluminum sheet that is provided with in one side of radiator lamp body, the fixed surface of radiator lamp body is provided with the connecting block, the surface activity of radiator lamp body is provided with the radiator support, the fixed surface of radiator support is provided with the connecting seat, the surface of connecting block and the inside swing joint of connecting seat. Through setting up radiator lamp body, radiator support, face ring and preceding circle, pass through screwed connection with radiator support with radiator lamp body earlier, cup joint preceding circle and radiator lamp body again, at last with face ring and radiator support joint can accomplish the equipment to the device. The problems exist that: the radiator has heavy lamp body, heavy ceiling bearing weight, more machining processes and low work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the ceiling lamp has the advantages of being small in radiator weight, capable of reducing the load of a ceiling and high in machining efficiency of the radiator.
The utility model discloses a realize like this: the utility model provides a two dimension wobbling ceiling light, includes radiator, COB chip, chip support, optical assembly, face ring and spring, its special character lies in: the surface ring comprises a circular decorative plate, a cylindrical seat and a spring frame arranged on the cylindrical seat, the cylindrical seat is provided with a seat hinge hole, and the radial inner side of the circular decorative plate and the cylindrical seat form an accommodating cavity;
the radiator comprises a chip cavity with a lower opening and an annular buckling position arranged on the inner wall of the chip cavity;
also comprises a middle ring, an inner ring and a connecting cover with a lower opening made of plastic materials,
the middle ring comprises two middle hinge seats and two middle hinge holes, and the diameter lines of the middle hinge seats and the middle hinge holes are vertical;
the inner ring comprises two inner hinged seats, an optical component cavity and a light-emitting cavity which are arranged at the upper part, a stop block is arranged in the optical component cavity, and a positioning plate is arranged at the top of the optical component cavity;
the connecting cover comprises a circular ring clamping seat arranged at the lower end, a positioning fixing seat arranged on the circular ring clamping seat, a top opening, a positioning column and a connector surrounding the top opening, wherein the top opening, the positioning column and the connector are arranged on the top plate;
the middle hinge seat of the middle ring is hinged with the seat hinge hole of the face ring, the inner hinge seat of the inner ring is hinged with the middle hinge hole of the middle ring, and the lower end of the inner ring is embedded into the axis hole of the circular decorative plate; the COB chip is arranged on the chip support, and the chip support is fixed with the top plate of the chip cavity; the connecting cover is embedded into the optical component cavity, the annular clamping seat is matched with a bottom plate and a stop block of the optical component cavity, and the positioning plate and the positioning fixing seat are fixed by screws; the interface of the connecting cover is inserted into the chip cavity, the positioning column is inserted into the positioning hole, and the clasp is buckled with the annular clasp.
The ceiling lamp capable of swinging in two dimensions is characterized in that: the radiator is provided with a power supply wire hole,
the chip cavity is characterized by further comprising a grounding terminal, and the grounding terminal is fixed on the top plate of the chip cavity.
The ceiling lamp capable of swinging in two dimensions is characterized in that: the circular ring clamping seat of the connecting cover is provided with a lead-in groove, and the stop block is matched with the lead-in groove in a lead-in and lead-out mode.
The ceiling lamp capable of swinging in two dimensions is characterized in that: the optical assembly includes a light guide post and a light reflecting cup,
the light guide column comprises a light cavity part with an upper opening, a convex lens part and a light hole arranged on the convex lens part,
the light guide column is fixed with the chip support, the light guide column extends into the reflecting cup, the upper end of the reflecting cup is attached to the chip support, and the lower end of the reflecting cup is in supporting fit with the bottom plate of the optical component cavity.
The ceiling lamp capable of swinging in two dimensions is characterized in that: the optical assembly comprises a lens, and the lens comprises a light inlet cavity part arranged at the upper end, a light outlet cavity part and a flange arranged at the bottom;
the upper end of the lens is attached to the chip support, and the bottom plate of the optical component cavity supports the flange.
The utility model relates to a ceiling lamp capable of swinging in two dimensions, the arrangement of a connecting cover made of plastic and a radiator adopt the structure, thereby reducing the overall weight and the bearing of a ceiling; compared with the prior art, the radiator has the advantages of simplified structure, less machining sequence and high work efficiency.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a view a-a of fig. 1.
Fig. 3 is one of the exploded perspective views of the present invention.
Fig. 4 is a second exploded perspective view of the present invention.
Fig. 5 is a third exploded perspective view of the present invention.
Fig. 6 is a fourth exploded perspective view of the present invention.
Fig. 7 is a perspective view of the heat sink 1 of the present invention.
Fig. 8 is a sectional view of a second embodiment of the present invention.
Fig. 9 is an exploded perspective view of a second embodiment of the present invention.
Fig. 10 is a second exploded perspective view of the second embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1, a two-dimensional swinging ceiling lamp includes a heat sink 1, a COB chip 21, a chip holder 22, an optical assembly 3, a surface ring 4 and a spring 5, where the surface ring 4 includes a circular decorative plate 41, a cylindrical seat 42 and a spring holder 43 arranged on the cylindrical seat 42, a seat hinge hole 421 is arranged on the cylindrical seat 42, and a radial inner side of the circular decorative plate 41 and the cylindrical seat 42 form an accommodating cavity 44;
the radiator 1 comprises a chip cavity 11 with a lower opening and an annular buckling position 12 arranged on the inner wall of the chip cavity 11;
also comprises a middle ring 6, an inner ring 7 and a connecting cover 8 with a lower opening made of plastic material,
the middle ring 6 comprises two middle hinge seats 61 and two middle hinge holes 62, wherein the diameter line of the middle hinge seats 61 is vertical to the diameter line of the middle hinge holes 62;
the inner ring 7 comprises two inner hinged seats 71, an optical component cavity 72 and a light outlet cavity 73 which are arranged at the upper part, wherein a stop 721 is arranged in the optical component cavity 72, and a positioning plate 722 is arranged at the top part;
the connecting cover 8 comprises a circular ring clamping seat 81 arranged at the lower end, a positioning fixed seat 82 arranged on the circular ring clamping seat 81, a top opening arranged on the top plate, a positioning column 83 and a connector 84 surrounding the top opening, wherein a clasp 841 is arranged on the connector;
the middle hinge seat 61 of the middle ring 6 is hinged with the seat hinge hole 421 of the face ring 4, the inner hinge seat 71 of the inner ring 7 is hinged with the middle hinge hole 62 of the middle ring 6, and the lower end of the inner ring 7 is embedded into the axial hole 411 (i.e. the hole on the axial line) of the circular decorative plate 41; the COB chip 21 is arranged on the chip support 22, and the chip support 22 is fixed with the top plate of the chip cavity 11; the connecting cover 8 is embedded into the optical component cavity 72, the annular clamping seat 81 is matched with the bottom plate of the optical component cavity 72 and the stop 721 to prevent the axial movement, and the positioning plate 722 and the positioning fixing seat 82 are fixed by screws; the interface 84 of the connection cover 8 is inserted into the chip cavity 11, the positioning post 83 is inserted into the positioning hole 111 on the top plate of the chip cavity 11, and the hook 841 is fastened with the annular fastening position 12. Compared with the prior art, the structure of the radiator 1 is simplified, the machining procedures are reduced, and the work efficiency is improved; the connecting cover made of plastic materials is connected with the inner ring, so that the connection is convenient, and the assembly efficiency is high; the whole weight is reduced, and the load bearing of the ceiling is reduced;
the heat sink 1, the connection cover 8, and the inner ring 7 swing in the XZ plane and the YZ plane, which is called two-dimensional swing.
As a further improvement of the utility model: the radiator 1 is provided with a power supply wire hole 13,
and the chip module also comprises a grounding terminal 14, and the grounding terminal 14 is fixed on the top plate of the chip cavity 11. By adopting the structure, the power line adopts three types, and the joints of the zero line, the live line and the ground line are all in the chip cavity.
As a further improvement of the utility model: the circular ring clamping seat 81 of the connecting cover 8 is provided with an introduction groove 811, and the stopper 721 is matched with the introduction groove 811 in an in-and-out manner; when assembling, the stopper is opposed to the introduction groove 811, then the lower end of the coupling cap 8 enters the optical component chamber, and the coupling cap 8 is rotated with the stopper being offset from the introduction groove 811.
As shown in fig. 5 and 6, the optical assembly 3 includes a light guide 31 and a light reflecting cup 32,
the light guide column 31 comprises a light cavity part 311 with an upper opening, a convex lens part 312 and a light hole 313 arranged on the convex lens part 312, wherein the light hole 313 is in a cone frustum shape;
the light guide column 31 is fixed with the chip support 22, the light guide column 31 extends into the reflection cup 32, the upper end of the reflection cup 32 is attached to the chip support 22, and the lower end of the reflection cup 32 is in supporting fit with the bottom plate of the optical component cavity 72.
As shown in fig. 8, 9 and 10, the optical assembly 3 includes a lens, and the lens includes a light inlet cavity portion 331, a light outlet cavity portion 332 and a flange 333 provided at the upper end;
the upper end of the lens abuts the chip holder 22 and the bottom plate of the optic cavity 72 supports the flange.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a two dimension wobbling ceiling light, includes radiator, COB chip, chip support, optical assembly, face ring and spring, its characterized in that: the surface ring comprises a circular decorative plate, a cylindrical seat and a spring frame arranged on the cylindrical seat, the cylindrical seat is provided with a seat hinge hole, and the radial inner side of the circular decorative plate and the cylindrical seat form an accommodating cavity;
the radiator comprises a chip cavity with a lower opening and an annular buckling position arranged on the inner wall of the chip cavity;
also comprises a middle ring, an inner ring and a connecting cover with a lower opening made of plastic material,
the middle ring comprises two middle hinge seats and two middle hinge holes, and the diameter lines of the middle hinge seats and the middle hinge holes are vertical;
the inner ring comprises two inner hinged seats, an optical component cavity and a light outlet cavity which are arranged at the upper part, a stop block is arranged in the optical component cavity, and a positioning plate is arranged at the top of the optical component cavity;
the connecting cover comprises a circular ring clamping seat arranged at the lower end, a positioning fixing seat arranged on the circular ring clamping seat, a top opening, a positioning column and a connector surrounding the top opening, wherein the top opening, the positioning column and the connector are arranged on the top plate;
the middle hinge seat of the middle ring is hinged with the seat hinge hole of the face ring, the inner hinge seat of the inner ring is hinged with the middle hinge hole of the middle ring, and the lower end of the inner ring is embedded into the axis hole of the circular decorative plate; the COB chip is arranged on the chip support, and the chip support is fixed with the top plate of the chip cavity; the connecting cover is embedded into the optical component cavity, the annular clamping seat is matched with a bottom plate and a stop block of the optical component cavity, and the positioning plate and the positioning fixing seat are fixed by screws; the interface of the connecting cover is inserted into the chip cavity, the positioning column is inserted into the positioning hole, and the clasp is buckled with the annular clasp.
2. A two-dimensional oscillating ceiling light according to claim 1, characterized in that: the radiator is provided with a power supply wire hole,
the chip cavity is characterized by further comprising a grounding terminal, and the grounding terminal is fixed on the top plate of the chip cavity.
3. A two-dimensional oscillating ceiling light according to claim 1, characterized in that: the circular ring clamping seat of the connecting cover is provided with a lead-in groove, and the stop block is matched with the lead-in groove in a lead-in and lead-out mode.
4. A two-dimensional oscillating ceiling light according to claim 1, 2 or 3, characterized in that: the optical assembly includes a light guide post and a light reflecting cup,
the light guide column comprises a light cavity part with an upper opening, a convex lens part and a light hole arranged on the convex lens part,
the light guide column is fixed with the chip support, the light guide column extends into the reflection cup, the upper end of the reflection cup is attached to the chip support, and the lower end of the reflection cup is in supporting fit with the bottom plate of the optical component cavity.
5. A two-dimensional oscillating ceiling light according to claim 1, 2 or 3, characterized in that: the optical assembly comprises a lens, and the lens comprises a light inlet cavity part arranged at the upper end, a light outlet cavity part and a flange arranged at the bottom;
the upper end of the lens is attached to the chip carrier, and the bottom plate of the optical component cavity supports the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222917678.9U CN218468932U (en) | 2022-11-02 | 2022-11-02 | Two-dimensional swinging ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222917678.9U CN218468932U (en) | 2022-11-02 | 2022-11-02 | Two-dimensional swinging ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218468932U true CN218468932U (en) | 2023-02-10 |
Family
ID=85149695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222917678.9U Active CN218468932U (en) | 2022-11-02 | 2022-11-02 | Two-dimensional swinging ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218468932U (en) |
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2022
- 2022-11-02 CN CN202222917678.9U patent/CN218468932U/en active Active
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