CN218819805U - Ceiling lamp - Google Patents

Abstract

The utility model discloses a ceiling lamp, include: the method comprises the following steps: the panel main part, the back of panel main part is provided with at least one installation casing, and the installation casing has seted up the installation cavity inside, and the hole of stepping down has been seted up with the corresponding position of installation casing in the front of panel main part, and demountable installation has light-emitting component in every installation cavity, and light-emitting component includes light source, lens spare and locating part, is provided with at least a set of detachable construction between locating part and the installation casing. The installation shell is arranged on the back face of the panel body, the front face of the panel body is provided with a position corresponding to the installation shell, the light-emitting component is detachably installed in the installation cavity of each installation shell, a user can find out which light-emitting component in the installation shell is damaged by observing the panel body, the user can replace the light-emitting component in time, and therefore the illumination brightness of the ceiling lamp is guaranteed.

Description

Ceiling lamp

Technical Field

The utility model relates to the field of lamps and lanterns, especially a ceiling lamp.

Background

The ceiling lamp generally comprises a base, a plurality of groups of light sources which can emit light when being electrified are arranged on the base, and a frosted lampshade which can cover the LED light-emitting chip in the base is arranged on the base. During the use, generally with the pedestal mounting of ceiling lamp can in the ceiling, although foretell ceiling lamp can satisfy the demand of user's illumination, nevertheless because multiunit light source cover is located the dull polish lamp shade, if when a certain group light source damaged, because the separation of dull polish lamp shade, the user is difficult for perceiving the damage of partial light source, and can't in time change new light source, the illumination luminance who inhales the lamp this moment descends, if the user uses the lamps and lanterns that the illumination luminance descends for a long time, there is the potential safety hazard that causes the harm to people's eyesight.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a ceiling lamp, the user of being convenient for observes whether the light source damages.

In order to solve the technical problem, the utility model discloses a following technical scheme:

according to the utility model discloses a ceiling lamp, include: the panel main part, the back of panel main part is provided with at least one installation casing, the installation casing is inside to be seted up and to be taken open installation cavity, the installation cavity the uncovered orientation panel main part, the panel main part openly with the hole of stepping down has been seted up to the position that the installation casing corresponds, every demountable installation has light-emitting component in the installation cavity, light-emitting component includes light source, lens spare and locating part, the light source the lens spare reaches the locating part along by the bottom of installation cavity toward uncovered direction stacks in proper order, the locating part with be provided with at least a set of detachable construction between the installation casing.

The utility model discloses an in some embodiments, detachable construction is including the draw-in groove and the fixture block of mutually supporting the joint, the draw-in groove with one of them of fixture block set up in the inner wall of installation cavity, another set up in the lateral wall of locating part.

In some embodiments of the present invention, the limiting member and the mounting housing are provided with at least two sets of the detachable structure, wherein two sets of the detachable structure is disposed on two opposite sides of the limiting member in a one-to-one correspondence manner.

In some embodiments of the present invention, the light source includes a circuit substrate, the circuit substrate is provided with at least one piece of LED light emitting chip, the lens piece be provided with the lens that the LED light emitting chip corresponds, the lens piece superpose in during the circuit substrate, lens correspondingly cover in the periphery of the LED light emitting chip.

The utility model discloses an in some embodiments, the circuit substrate interval is provided with a plurality of pieces uniformly LED luminescence chip, lens piece be provided with a plurality of pieces LED luminescence chip one-to-one a plurality of lens, the locating part seted up with a plurality of the through-hole of lens one-to-one, the locating part stack in during the lens piece, it is a plurality of lens one-to-one inlays and is equipped with in a plurality of in the through-hole.

The utility model discloses an in some embodiments, the locating part is provided with a plurality of the same compartment of lens quantity is, and is a plurality of the through-hole one-to-one is seted up in a plurality of the diapire of compartment, the locating part superposes in during the lens piece, and is a plurality of the lens one-to-one inlays to be equipped with in a plurality of in the compartment.

In some embodiments of the present invention, the limiting member is an injection-molded plastic member.

In some embodiments of the present invention, the position-limiting member is a non-light-transmitting member.

In some embodiments of the present invention, the panel main body is a metal member.

The utility model discloses ceiling lamp's of some embodiments beneficial effect: through being provided with the installation casing at the back of panel main part, the hole of stepping down has been seted up with the corresponding position of installation casing to the panel main part openly, and demountable installation has light-emitting component in the installation cavity of every installation casing, and the user just can discover which light-emitting component in the installation casing damages through observing the panel main part, and the user can in time change light-emitting component, and then guarantees the illumination intensity of ceiling lamp.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic front view of a ceiling lamp according to some embodiments of the present invention;

fig. 2 is a schematic structural view of the back of the ceiling lamp shown in fig. 1;

FIG. 3 is a partially exploded view of the ceiling lamp shown in FIG. 1;

fig. 4 is a schematic view of a back structure of the panel body in the ceiling lamp shown in fig. 1;

FIG. 5 is a detail view of a stop in the ceiling lamp shown in FIG. 1;

FIG. 6 is a detail view of the lens member of the ceiling light shown in FIG. 1;

figure 7 is a detail view of the mounting housing in the ceiling lamp shown in figure 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are three or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. The description of first, second, etc. if any, is for the purpose of distinguishing between technical features and not intended to indicate or imply relative importance or implicitly indicate a number of indicated technical features or implicitly indicate a precedence relationship of indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 7, a ceiling lamp according to some embodiments of the present invention includes a panel main body 100, at least one mounting housing 110 is disposed on a back surface of the panel main body 100, in this embodiment, four mounting housings 110 are disposed on the back surface of the panel main body 100, and the four mounting housings 110 are disposed on the back surface of the panel main body 100 at intervals, it should be noted that the number of the mounting housings 110 may be one, two, three or more, and specifically may be determined according to actual needs. Each mounting housing 110 is provided with an opening mounting cavity 111 therein, the opening of the mounting cavity 111 faces the panel body 100, the front surface of the panel body 100 corresponds to the mounting housing 110, and the yielding hole 120 is provided, in this embodiment, the shape and size of the yielding hole 120 are consistent with the shape and size of the opening of the mounting cavity 111. Each of the mounting cavities 111 of the mounting housings 110 is detachably mounted with a light emitting assembly, specifically, the light emitting assembly includes a light source (not shown), a lens element 200 and a limiting member 300, the light source, the lens element 200 and the limiting member 300 are sequentially stacked along a direction from the bottom of the mounting cavity 111 to the opening, and at least one set of detachable structures is disposed between the limiting member 300 and the mounting housing 110.

When the light-emitting component is installed, the light source is placed into the installation cavity 111 from the abdicating hole 120, then the lens piece 200 is embedded into the installation cavity 111 from the abdicating hole 120, and finally the limiting piece 300 penetrates through the abdicating hole 120 and is detachably connected with the installation shell 110, at the moment, the limiting piece 300 can limit the light source and the lens piece 200 to be separated from the installation cavity 111, and the assembly is simple and convenient.

In order to facilitate the light source and the external power supply line electric connection, the utility model discloses an in some embodiments, the lateral wall of installation casing 110 has been seted up and has been crossed line hole 112, and when the light source inlayed and is adorned in installation cavity 111, the electric lead of external power supply can pass above-mentioned cross line hole 112 and with the inside light source electric connection of installation cavity 111.

Because the front surface of the panel main body 100 is provided with the abdicating hole 120 at the position corresponding to the mounting shell 110, the mounting cavity 111 of each mounting shell 110 is internally provided with the light-emitting component in a detachable manner, so that a user can find out which light-emitting component in the mounting shell 110 is damaged by observing the panel main body 110, the user can replace the light-emitting component in time, and the illumination brightness of the ceiling lamp is further ensured.

In order to facilitate the assembly of the limiting member 300 and the mounting housing 110, in some embodiments of the present invention, referring to fig. 2, 5 and 7, the detachable structure includes a clamping groove 410 and a clamping block 420 that are engaged with each other, one of the clamping groove 410 and the clamping block 420 is disposed on the inner wall of the mounting cavity 111, and the other is disposed on the outer side wall of the limiting member 300. In the embodiment, the locking groove 410 is disposed on an inner wall of the mounting cavity 111, and the locking block 420 is disposed on an outer wall of the limiting member 300. It can be understood that the engaging groove 410 is provided on an outer side wall of the limiting member 300, and the engaging block 420 is provided on an inner wall of the mounting cavity 111, which may be determined according to actual requirements. By adopting the structure, when the limiting member 300 is embedded into the mounting cavity 111, the fixture blocks 420 on the outer side wall of the limiting member 300 can be clamped with the fixture grooves 410 on the inner wall of the mounting cavity 111, so that the assembly is more convenient. In order to make the connection between the limiting member 300 and the mounting housing 110 more secure, at least two sets of detachable structures are disposed between the limiting member 300 and the mounting housing 110, wherein the two sets of detachable structures are disposed on two opposite sides of the limiting member 300 in a one-to-one correspondence manner. Because at least one set of detachable structures is disposed on two opposite sides of the limiting member 300, the connection between the limiting member 300 and the mounting housing 110 is more secure and reliable. In this embodiment, two opposite sides of the limiting member 300 are provided with three sets of detachable structures, and the three sets of detachable structures are arranged at intervals along the length direction of the limiting member 300.

It should be noted that, in addition to the above structure, the detachable structure may also adopt other structures, for example, the detachable structure includes a locking bolt (not shown in the drawings) and threaded holes (not shown in the drawings) respectively formed on the side walls of the limiting member 300 and the mounting housing 110. During installation, the limiting member 300 is firstly embedded in the installation cavity 111 of the installation shell 110, the threaded hole in the side wall of the limiting member 300 is aligned with the threaded hole in the side wall of the installation shell 110, and then the locking bolt is screwed into the two threaded holes.

Referring to fig. 1, 3, 5 and 6, in some embodiments of the present invention, the light source includes a circuit substrate, the circuit substrate is provided with at least one LED light emitting chip, the lens member 200 is provided with a lens 210 corresponding to the LED light emitting chip, and when the lens member 200 is stacked on the circuit substrate, the lens 210 correspondingly covers the periphery of the LED light emitting chip. In this embodiment, the circuit substrate is in a strip shape, a plurality of LED light emitting chips are uniformly disposed on the surface of the circuit substrate at intervals, the lens member 200 is provided with a plurality of lenses 210 corresponding to the plurality of LED light emitting chips one to one, the limiting member 300 is provided with through holes 310 corresponding to the plurality of lenses 210 one to one, and when the limiting member 300 is stacked on the lens member 200, the plurality of lenses 210 are embedded in the plurality of through holes 310 one to one. By adopting the above structure, the light source, the lens element 200 and the limiting element 300 can be positioned and assembled conveniently.

Referring to fig. 1, 5 and 6, in order to prevent the light emitted by the plurality of LED light emitting chips from interfering with each other, in some embodiments of the present invention, the limiting member 300 is provided with the spacing cavities 320 having the same number as the plurality of lenses 210, the plurality of through holes 310 are opened on the bottom walls of the plurality of spacing cavities 320 in a one-to-one manner, and when the limiting member 300 is stacked on the lens member 200, the plurality of lenses 210 are embedded in the plurality of spacing cavities 320 in a one-to-one manner. By adopting the structure, the spacing cavity 320 can isolate the two adjacent lenses 210, so that the light rays emitted by the two adjacent LED light-emitting chips are prevented from interfering with each other.

Wherein, in order to prevent the ceiling lamp from generating glare, in some embodiments of the present invention, the lens 210 is a frosted lens.

Further, in order to facilitate the production and manufacture of the limiting member 300, the limiting member 300 is a plastic member integrally injection-molded, and specifically, the limiting member 300 is a non-light-transmitting member integrally injection-molded by non-light-transmitting plastic. Not only the production of the limiting member 300 is facilitated, but also the production cost of the limiting member 300 is reduced.

The utility model discloses a certain embodiments, panel main part 100 is the metalwork by metal material preparation such as iron or copper or aluminium, through adopting foretell structure for the heat that produces when the light source circular telegram is luminous can be transmitted for panel main part 100, then panel main part 100 gives off the heat to the outside air in again, has strengthened the heat dispersion of ceiling lamp.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. A ceiling lamp, its characterized in that includes:

the back of the panel body (100) is provided with at least one installation shell (110), an installation cavity (111) with an opening is arranged in the installation shell (110), the opening of the installation cavity (111) faces the panel body (100), a yielding hole (120) is arranged at the position corresponding to the installation shell (110) on the front of the panel body (100),

every demountable installation has light-emitting component in installation cavity (111), light-emitting component includes light source, lens piece (200) and locating part (300), the light source, lens piece (200) and locating part (300) stack in proper order along by the bottom of installation cavity (111) toward uncovered direction, locating part (300) with be provided with at least a set of detachable construction between installation casing (110).

2. A ceiling lamp as claimed in claim 1,

the detachable structure comprises a clamping groove (410) and a clamping block (420) which are matched and clamped with each other,

one of the clamping groove (410) and the clamping block (420) is arranged on the inner wall of the mounting cavity (111), and the other is arranged on the outer side wall of the limiting piece (300).

3. A ceiling lamp as claimed in claim 1 or 2,

at least two sets of the detachable structures are arranged between the limiting part (300) and the installation shell (110), wherein the two sets of the detachable structures are arranged on two opposite sides of the limiting part (300) in a one-to-one correspondence manner.

4. A ceiling lamp as claimed in claim 1,

the light source comprises a circuit substrate, the circuit substrate is provided with at least one LED light-emitting chip,

the lens piece (200) is provided with a lens (210) corresponding to the LED light-emitting chip,

when the lens piece (200) is stacked on the circuit substrate, the lens (210) correspondingly covers the periphery of the LED light-emitting chip.

5. A ceiling lamp as claimed in claim 4,

the circuit substrate is uniformly provided with a plurality of LED light-emitting chips at intervals, the lens piece (200) is provided with a plurality of lenses (210) which are in one-to-one correspondence with the plurality of LED light-emitting chips, the limiting piece (300) is provided with through holes (310) which are in one-to-one correspondence with the plurality of lenses (210),

when the limiting piece (300) is stacked on the lens piece (200), the lenses (210) are correspondingly embedded in the through holes (310) one by one.

6. A ceiling lamp according to claim 5,

the limiting piece (300) is provided with spacing cavities (320) with the same number as the lenses (210), the through holes (310) are correspondingly arranged on the bottom walls of the spacing cavities (320),

when the limiting piece (300) is stacked on the lens piece (200), the lenses (210) are correspondingly embedded in the spacing cavities (320).

7. A ceiling lamp according to claim 6,

the limiting piece (300) is a plastic piece formed by integral injection molding.

8. The ceiling lamp of claim 1,

the limiting piece (300) is a non-light-transmitting piece.

9. The ceiling lamp of claim 1,

the panel main body (100) is a metal piece.

10. A ceiling lamp as claimed in claim 1,

the side wall of the mounting shell (110) is provided with a wire passing hole (112).

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