CN211694578U

CN211694578U - Ceiling lamp

Info

Publication number: CN211694578U
Application number: CN202020005258.1U
Authority: CN
Inventors: 余思; 连少霖; 孙福成
Original assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Current assignee: Zhangzhou Lidaxin Optoelectronic Technology Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-16
Anticipated expiration: 2030-01-02
Also published as: JP3231118U

Abstract

The application discloses a ceiling lamp, which comprises a chassis, a driving assembly arranged on one side of the chassis, an installation assembly arranged on the chassis, a light-emitting assembly arranged on the chassis, an insulating light-transmitting cover fixedly connected with the chassis and covering the light-emitting assembly, and a lampshade detachably connected with the chassis; the insulating light-transmitting cover and the light-emitting component are positioned between the lampshade and the chassis. In order to operate the interior of the ceiling lamp conveniently, a simpler detachable structure is arranged between the lampshade and the chassis, and the lampshade and the chassis are screwed by threads and clamped in a rotating manner. When the lamp shade is fallen off by large external force, the insulating light-transmitting cover is still fixedly connected with the chassis and covers the light-emitting component, and the light-emitting component is provided with a connecting part connected with the power supply, so that the main part of the ceiling lamp with electric danger is covered by the insulating light-transmitting cover and can not be exposed outside, thereby avoiding mistaken touch and improving the use safety of the ceiling lamp.

Description

Ceiling lamp

Technical Field

The application relates to the field of lighting equipment, in particular to a ceiling lamp.

Background

Current ceiling lamp for the convenience of installation to and be convenient for subsequent maintenance and spare part with trading, set up lamp shade and lamp body into the structure that can tear open fast usually, for example screwing of screw thread mode, perhaps modes such as more convenient buckle. Because lamp shade and lamp body are dismantled easily, consequently receive easy dropping behind the external force in the use for the illuminating part of lamp body exposes, and the illuminating part is connected with the power usually, consequently has certain danger, if not in time discover dropping of lamp shade, has great potential safety hazard, especially takes place the mistake of minors and touches easily.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a ceiling lamp, aim at solving prior art, the lamp shade of ceiling lamp has the problem of great potential safety hazard after falling.

To achieve the purpose, the following technical scheme is adopted in the application:

the ceiling lamp comprises a chassis, a driving assembly arranged on one side of the chassis, an installation assembly arranged on the chassis, a light-emitting assembly arranged on the chassis, an insulating light-transmitting cover fixedly connected with the chassis and covering the light-emitting assembly, and a lampshade detachably connected with the chassis; the insulating light-transmitting cover and the light-emitting component are positioned between the lampshade and the chassis.

Furthermore, mounting notches are formed in the inner walls of two opposite sides of the insulating light-transmitting cover; the light-emitting component comprises a light source plate clamped in the mounting notch and a light-emitting piece mounted on the light source plate.

Further, the chassis is a steel piece, a boss is arranged on the chassis, and the light-emitting component is abutted to the boss.

Furthermore, a connecting through hole is formed in the insulating light-transmitting cover, a connecting threaded hole is formed in the chassis, a connecting screw is arranged between the insulating light-transmitting cover and the chassis, and the connecting screw penetrates through the connecting through hole and is in threaded connection with the connecting threaded hole.

Further, the mounting assembly comprises a bottom cover fixedly connected with the chassis, a positioning buckle connected with the bottom cover, and a connecting terminal connected with the positioning buckle.

Furthermore, a mounting hole is formed in the middle of the base plate, and the bottom cover is mounted in the mounting hole.

Furthermore, the driving assembly comprises a driving upper cover connected with the chassis, a driving lower cover connected with the driving upper cover and located between the driving upper cover and the chassis, and a driving plate, the driving upper cover and the driving lower cover are enclosed to form a driving box, and the driving plate is arranged in the driving box.

Further, the driving plate is fixedly connected with the driving lower cover, and a mica sheet is arranged between the driving plate and the driving lower cover.

Furthermore, a plurality of heat dissipation holes are formed in the driving upper cover and are evenly distributed along the edge of the driving upper cover.

Furthermore, a wireless signal receiver is arranged on the driving plate; the drive lower cover is provided with a first yielding hole corresponding to the wireless signal receiver, the chassis is provided with a second yielding hole corresponding to the first yielding hole, and the first yielding hole is internally provided with the filter cover.

Furthermore, the filter cover is clamped on the inner wall of the first yielding hole.

The beneficial effect of this application: in order to operate the interior of the ceiling lamp conveniently, a simpler detachable structure is arranged between the lampshade and the chassis, and the lampshade and the chassis are screwed by threads and clamped in a rotating manner. When the lamp shade is fallen off by large external force, the insulating light-transmitting cover is still fixedly connected with the chassis and covers the light-emitting component, and the light-emitting component is provided with a connecting part connected with the power supply, so that the main part of the ceiling lamp with electric danger is covered by the insulating light-transmitting cover and can not be exposed outside, thereby avoiding mistaken touch and improving the use safety of the ceiling lamp.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a ceiling lamp according to an embodiment of the present application;

fig. 2 is a schematic view of the internal structure of the ceiling lamp in fig. 1;

FIG. 3 is an exploded view of the ceiling lamp of FIG. 1;

FIG. 4 is a cross-sectional view of the ceiling lamp of FIG. 1 (without the lamp housing shown);

in the figure:

1. a chassis; 11. a boss; 12. connecting the threaded hole; 13. mounting holes; 14. a second abdicating hole;

2. a drive assembly; 21. driving the upper cover; 211. heat dissipation holes; 22. driving the lower cover; 221. a first abdicating hole; 23. a drive plate; 231. a wireless signal receiver; 24. mica sheets; 25. a light filtering cover;

3. mounting the component; 31. a bottom cover; 32. positioning a buckle; 33. a connection terminal;

4. a light emitting assembly; 41. a light source plate; 42. a light emitting member;

5. an insulating light-transmitting cover; 51. installing a notch; 52. a connecting through hole;

6. and a lampshade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1-3, an embodiment of the present application provides a ceiling lamp, which includes a chassis 1, a driving assembly 2 disposed on one side of the chassis 1, an installation assembly 3 disposed on the chassis 1, a light emitting assembly 4 disposed on the chassis 1, an insulating light-transmitting cover 5 fixedly connected to the chassis 1 and covering the light emitting assembly 4, and a lamp shade 6 detachably connected to the chassis 1; the insulating light-transmitting cover 5 and the light-emitting component 4 are positioned between the lampshade 6 and the chassis 1.

In the embodiment of the application, a chassis 1, a driving assembly 2, a mounting assembly 3, a light-emitting assembly 4 and an insulating light-transmitting cover 5 are used as a lamp body of the ceiling lamp, and a lampshade 6 is connected with the chassis 1 and covers the insulating light-transmitting cover 5 and other components; in order to operate the interior of the ceiling lamp, a simple detachable structure is arranged between the lampshade 6 and the chassis 1, and the connection modes such as threaded screwing and rotary clamping are adopted. When the lamp shade 6 is fallen off by a large external force, the insulating light-transmitting cover 5 is still fixedly connected with the chassis 1 and covers the light-emitting component 4, and the light-emitting component 4 is provided with a connection part connected with a power supply, so that the main part of the ceiling lamp with electric danger is covered by the insulating light-transmitting cover 5 and can not be exposed outside, thereby avoiding mistaken touch and improving the use safety of the ceiling lamp.

Further, referring to fig. 4, as another specific embodiment of the ceiling lamp provided by the present application, the inner walls of two opposite sides of the insulating light-transmitting cover 5 are provided with mounting notches 51; the light emitting assembly 4 includes a light source board 41 clamped in the mounting notch 51, and a light emitting member 42 mounted on the light source board 41. When the ceiling lamp is assembled, the light source plate 41 of the light-emitting component 4 can be installed in the insulating light-transmitting cover 5, and then the insulating light-transmitting cover 5 is fixedly connected with the chassis 1, so that the assembling steps of the ceiling lamp are simplified. The insulating light transmissive cover 5 may be a polycarbonate cover.

Further, please refer to fig. 3, as another specific embodiment of the ceiling lamp provided by the present application, the chassis 1 is made of steel, the boss 11 is provided on the chassis 1, and the light emitting component 4 abuts against the boss 11, so that the boss 11 on the chassis 1 can timely transmit heat of the light emitting component 4 to the outside, and the light emitting component 4 is prevented from being heated too high.

Further, please refer to fig. 3, as another embodiment of the ceiling lamp provided by the present application, a connection through hole 52 is formed on the insulating transparent cover 5, a connection threaded hole 12 is formed on the chassis 1, a connection screw is disposed between the insulating transparent cover 5 and the chassis 1, and the connection screw penetrates through the connection through hole 52 and is in threaded connection with the connection threaded hole 12. The insulating light-transmitting cover 5 and the chassis 1 are locked by using the connecting screw, so that the light-emitting component 4 can be ensured to be in close contact with the chassis 1, and the heat generated by the light-emitting component 4 can be transmitted to the chassis 1 in time and is dissipated through the chassis 1.

Further, referring to fig. 3, as another embodiment of the ceiling lamp provided by the present application, the mounting assembly 3 includes a bottom cover 31 fixedly connected to the chassis 1, a positioning buckle 32 connected to the bottom cover 31, and a connection terminal 33 connected to the positioning buckle 32. The positioning buckle 32 can be provided with a convex part and buckled in the opposite lamp holder, and when an earthquake occurs or the lamp holder shakes, the ceiling lamp cannot fall off due to loosening of the lamp holder. The bottom cover 31 can be a transparent cover and is locked on the chassis 1 through screws, so that the state of the lamp holder can be observed when the ceiling lamp is installed on the lamp holder.

Further, please refer to fig. 3, as another specific embodiment of the ceiling lamp provided by the present application, a mounting hole 13 is formed in the middle of the chassis 1, the bottom cover 31 is mounted in the mounting hole 13, and the bottom cover 31 in the middle of the ceiling lamp is connected to the lamp holder when the ceiling lamp is mounted, so that the ceiling lamp is uniformly stressed after being mounted, and the mounting stability is ensured.

Further, please refer to fig. 3, as another specific embodiment of the ceiling lamp provided by the present application, the driving assembly 2 includes a driving upper cover 21 connected to the chassis 1, a driving lower cover 22 connected to the driving upper cover 21 and located between the driving upper cover 21 and the chassis 1, and a driving plate 23, the driving upper cover 21 and the driving lower cover 22 enclose to form a driving box, and the driving plate 23 is disposed in the driving box. When the driving assembly 2 is installed, the driving plate 23 is firstly placed between the driving lower cover 22 and the driving upper cover 21, then the driving upper cover 21 and the driving lower cover 22 are connected in a clamping manner and the like and enclosed to form a driving box, and then the driving upper cover 21 is fixedly connected with the chassis 1, so that the installation of the driving assembly 2 is completed.

Further, please refer to fig. 3, as another specific embodiment of the ceiling lamp provided by the present application, the driving plate 23 is fixedly connected to the driving lower cover 22, and a mica sheet 24 is disposed between the driving plate 23 and the driving lower cover 22. The mica sheet 24 has good insulating property, and the safety of the driving plate 23 in use is ensured.

Further, please refer to fig. 3, as another embodiment of the ceiling lamp provided by the present application, the driving upper cover 21 is provided with a plurality of heat dissipation holes 211, the heat dissipation holes 211 are uniformly distributed along the edge of the driving upper cover 21, so as to increase air convection, reduce the overall temperature of the driving assembly 2, and enable the driving assembly 2 to operate at a more suitable temperature.

Further, please refer to fig. 3, as another specific implementation of the ceiling lamp provided in the present application, a wireless signal receiver 231 is disposed on the driving plate 23; the driving lower cover 22 is provided with a first yielding hole 221 corresponding to the wireless signal receiver 231, the chassis 1 is provided with a second yielding hole 14 corresponding to the first yielding hole 221, and the first yielding hole 221 is internally provided with a filter cover 25. The wireless signal receiver 231 is used for receiving the control signal, and the filter cover 25 is arranged, and the filter cover 25 is located in the first yielding hole 221 and does not completely close the first yielding hole 221, so that the control signal can be transmitted to the wireless signal receiver 231 on the driving plate 23, and the filter cover 25 can prevent fingers from extending into the driving assembly 2 to contact with the driving plate 23, and the safety of the ceiling lamp is further improved.

Further, please refer to fig. 4, as another embodiment of the ceiling lamp provided in the present application, the filter mask 25 is clamped to the inner wall of the first avoiding hole 221.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. The ceiling lamp is characterized by comprising a chassis, a driving assembly arranged on one side of the chassis, an installation assembly arranged on the chassis, a light-emitting assembly arranged on the chassis, an insulating light-transmitting cover fixedly connected with the chassis and covering the light-emitting assembly, and a lampshade detachably connected with the chassis; the insulating light-transmitting cover and the light-emitting component are positioned between the lampshade and the chassis.

2. The ceiling lamp of claim 1, wherein mounting notches are formed in inner walls of two opposite sides of the insulating light-transmitting cover; the light-emitting component comprises a light source plate clamped in the mounting notch and a light-emitting piece mounted on the light source plate.

3. The ceiling lamp according to claim 1 or 2, wherein the base plate is a steel member, a boss is provided on the base plate, and the light emitting assembly abuts against the boss.

4. The ceiling lamp according to claim 1 or 2, wherein the insulating transparent cover is provided with a connecting through hole, the chassis is provided with a connecting threaded hole, a connecting screw is arranged between the insulating transparent cover and the chassis, and the connecting screw penetrates through the connecting through hole and is in threaded connection with the connecting threaded hole.

5. The ceiling lamp of claim 1, wherein the mounting assembly comprises a bottom cover fixedly connected to the chassis, a positioning buckle connected to the bottom cover, and a connection terminal connected to the positioning buckle.

6. The ceiling lamp of claim 5, wherein a mounting hole is formed in a middle portion of the bottom plate, and the bottom cover is mounted in the mounting hole.

7. The ceiling lamp of claim 1, wherein the driving assembly comprises an upper driving cover connected to the chassis, a lower driving cover connected to the upper driving cover and located between the upper driving cover and the chassis, and a driving plate, the upper driving cover and the lower driving cover enclose a driving box, and the driving plate is disposed in the driving box.

8. The ceiling lamp of claim 7, wherein the driving plate is fixedly connected with the driving lower cover, and a mica sheet is arranged between the driving plate and the driving lower cover.

9. The ceiling lamp of claim 7, wherein the driving upper cover is provided with a plurality of heat dissipation holes, and the heat dissipation holes are evenly distributed along the edge of the driving upper cover.

10. The ceiling lamp of claim 7, wherein the drive plate is provided with a wireless signal receiver; the drive lower cover is provided with a first yielding hole corresponding to the wireless signal receiver, the chassis is provided with a second yielding hole corresponding to the first yielding hole, and the first yielding hole is internally provided with the filter cover.