CN209819356U

CN209819356U - Ceiling lamp

Info

Publication number: CN209819356U
Application number: CN201920609713.6U
Authority: CN
Inventors: 周海林; 陈宇新
Original assignee: Jiangxi Sub Polytron Technologies Inc
Current assignee: Jiangxi Sub Polytron Technologies Inc
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2019-12-20
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a ceiling lamp, it includes: a mounting plate (2) for being mounted in advance on the ceiling (1); the lamp body (3), the central position of the back of the lamp body (3) is recessed to form a groove (4), when the lamp body (3) moves upwards to the limit position towards the position of the mounting disc (2), the mounting disc (2) is accommodated in the groove (4), and the mounting disc (2) and the groove (4) are in rotating fit along the circumferential direction of the axis of the mounting disc (2); the lamp body (3) is characterized in that at least one light-emitting unit (5) is arranged on the outer edge of the groove (4) in the back of the lamp body (3), and the light-emitting unit (5) is electrically connected with a circuit in the lamp body (3) through a lead. The utility model discloses a ceiling lamp can be according to self demand control illuminating effect.

Description

Ceiling lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, what specifically say is a ceiling lamp.

Background

The ceiling lamp is a lamp which is commonly used at present, is generally arranged in a room, is flat at the upper part and is arranged close to a roof, and is adsorbed on the roof, so that the ceiling lamp is called as the ceiling lamp; the ceiling lamp is a lamp decoration absorbed or embedded on the ceiling of a roof, is also an indoor main body lighting device like the ceiling lamp, and is a lamp often selected in various places such as families, offices, entertainment places and the like; along with the continuous heating up of family's fitment heat, the change of ceiling lamp is also crescent and new, no longer limits with traditional single lamp, and towards diversified development, the decoration is stronger and stronger, and the experience that brings for the user is also better and better.

The common installation process of the ceiling lamp is to arrange electric wires on a ceiling in advance, install a pre-embedded junction box on the ceiling and then accommodate the electric wires in the pre-embedded junction box. In the prior art, the existing ceiling lamp with the side wall having the light transmission function generally only has a light source with a downward light emitting direction, light emitted by the side wall comes from the light source, so that the brightness of the side wall is low, the color of the light emitted by the side wall is consistent with that of the light source, so that the ceiling lamp is not decorative enough, and good experience is not brought to a user; in addition, the existing ceiling lamp has a single function, only can provide illumination, only can control the brightness of light, but cannot control the change of color, gray level and the like of the light according to the requirement of the ceiling lamp, so that the favorite scene illumination effect of the ceiling lamp can be set, and the wanted atmosphere can be created; if the atmosphere lamp is additionally arranged, the wires need to be additionally arranged and additionally installed, so that the defects of high working strength, complex installation and the like exist.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above prior art's defect, provide a ceiling lamp that can be according to self demand control illuminating effect.

The technical solution of the utility model is that, a ceiling lamp with following structure is provided, it includes: a mounting plate for being mounted in advance on a ceiling; the lamp body is internally concave at the central position of the back surface of the lamp body to form a groove, the mounting disc is accommodated in the groove when the lamp body moves upwards to the limit position towards the position of the mounting disc, and the mounting disc and the groove are in rotating fit along the circumferential direction of the axis of the mounting disc; the lamp body is characterized in that at least one light-emitting unit is arranged on the outer edge of the groove in the back of the lamp body and is electrically connected with a circuit in the lamp body through a lead.

Preferably, the light emitting unit comprises a circular lampshade and an LED luminous body arranged in the lampshade, the bottom of the lampshade is connected with the back of the lamp body, the top of the lampshade is higher than the back of the lamp body, the lampshade and a groove on the back of the lamp body are coaxial, and the LED luminous body is electrically connected with a circuit in the lamp body through a wire.

Preferably, the lamp shade is provided with an accommodating cavity for accommodating the LED luminous body, a plurality of buckles are arranged on two sides of the bottom of the lamp shade, which are located in the accommodating cavity, and slots matched with the buckles are formed in the side wall of the LED luminous body on the lamp body.

Preferably, a plurality of clamping grooves are formed in the mounting disc at intervals along the circumferential direction, clamping blocks matched with the respective clamping grooves are arranged on the inner wall of each groove, the height of the outermost end of each clamping groove is larger than that of the innermost end of each clamping groove, the lowest point of the innermost end of each clamping groove is higher than that of the outermost end of each clamping groove, and when the clamping blocks rotate to the innermost end of each clamping groove, the mounting disc is clamped in the grooves.

Preferably, the mounting disc is of an annular structure, a plurality of lugs are arranged on the outer circumferential wall of the mounting disc along the circumferential direction, and annular steps for placing the lugs are formed in the outer edge of the groove in the back of the lamp body.

Preferably, a plurality of first mounting lugs are arranged on the mounting disc at intervals along the circumferential direction, and through holes for screws to pass through are formed in the first mounting lugs.

Preferably, a pre-embedded junction box which is installed in advance is arranged on the ceiling, a plurality of second installation convex blocks which are matched with the first installation convex blocks are arranged on the pre-embedded junction box, and screw holes for matching screws are formed in the second installation convex blocks.

Preferably, the clamping grooves and the clamping blocks are three, the three clamping grooves are uniformly distributed along the circumferential direction of the mounting disc, and the three clamping blocks are uniformly distributed along the circumferential direction of the mounting disc.

Preferably, a central hole is formed in the middle of the mounting disc, and a plurality of side holes are formed in the mounting disc at intervals along the circumferential direction of the mounting disc.

After the structure more than adopting, the utility model relates to a ceiling lamp compares with prior art, has following advantage: the mounting disc and the ceiling are fixed by matching screws penetrating through holes in the mounting disc and screw holes in a pre-buried junction box on the ceiling, and then the lamp body and the mounting disc are clamped tightly by rotating a clamping block on the lamp body into a clamping groove in the mounting disc, so that the mounting of the ceiling lamp is completed, and the mounting process is simple and convenient; in addition, the light-emitting unit is arranged on the lamp body and comprises the LED light-emitting body and the lampshade, so that the lighting effect can be controlled by a user according to the requirement of the user.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

fig. 1 is a schematic structural view of the ceiling lamp of the present invention.

Fig. 2 is the utility model relates to an exploded structure schematic diagram of ceiling lamp.

Fig. 3 is a schematic structural diagram of a lamp body in a ceiling lamp.

Fig. 4 is the utility model relates to a ceiling lamp middle ceiling board on pre-buried line concentrator's structural schematic diagram.

As shown in the figure:

1. the ceiling, 2, the mounting disc, 3, the lamp body, 4, the recess, 5, luminescence unit, 6, the lamp shade, 7, the LED luminous element, 8, the holding chamber, 9, the buckle, 10, the slot, 11, the draw-in groove, 12, the fixture block, 13, the lug, 14, annular step, 15, first installation lug, 16, the through-hole, 17, pre-buried line concentrator, 18, second installation lug, 19, the screw, 20, the centre bore, 21, the side opening, 22, go up the conducting strip, 23, lower conducting strip, 24, the light line.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

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

Referring to fig. 1 and 4, the present invention relates to a ceiling lamp, which comprises a mounting plate 2 and a lamp body 3, wherein the mounting plate 2 is pre-installed on a ceiling 1, the mounting plate 2 is provided with a central hole 20 along the middle of the mounting plate 2, the mounting plate 2 is further provided with a plurality of side holes 21 at intervals along the circumferential direction of the mounting plate 2, the central hole 20 and the side holes 21 are provided on the mounting plate 2, so that the installation position of the mounting plate 2 can be accurately observed in the installation process, that is, whether the central position of the mounting plate 2 is aligned with the preset installation position on the ceiling 1 or not can be detected, and the installation can be prevented from being deviated; the mounting disc 2 and the groove 4 are in rotating fit along the circumferential direction of the axis of the mounting disc 2, a plurality of first mounting lugs 15 are circumferentially arranged on the mounting disc 2 at intervals, through holes 16 are formed in the first mounting lugs 15, the through holes 16 are used for screws to pass through the first mounting lugs 15 so as to be fixed with a ceiling, and in the actual production process, the number of the first mounting lugs 15 can be 4; the outer fringe of 3 back recesses 4 of lamp body is equipped with at least one luminescence unit 5, luminescence unit 5 passes through circuit electric connection in wire and the lamp body 3, it is concrete, luminescence unit 5 is the ring form structure, the luminescence unit 5 of selecting the ring form structure, the light in the luminescence unit 5 is reflected by luminescence unit 5's lateral wall, the lateral wall luminance that can improve traditional ceiling lamp among the prior art is less, the light colour that the lateral wall sent is unanimous with the light colour that lamp body itself sent, the function becomes pluralism, thereby can be according to the colour of self demand control light, thereby change such as grey level sets for the scene sight illuminating effect that oneself likes, build the atmosphere that oneself wants.

Referring to fig. 1 and 2, a groove 4 is formed at the central position of the back of the lamp body 3 and is recessed inward, so that the mounting plate 2 and the groove 4 are matched with each other in a circumferential rotating manner along the axis of the mounting plate 2, a plurality of slots 11 are circumferentially arranged on the mounting plate 2 at intervals, wherein specifically, the height of the outermost end of each slot 11 is greater than the height of the innermost end of each slot 11, the lowest point of the innermost end of each slot 11 is higher than the lowest point of the outermost end of each slot 11, namely, the lower side wall of each slot 11 is obliquely arranged, fixture blocks 12 matched with the respective slots 11 are arranged on the inner wall of each groove 4, when the mounting plate 2 rotates in the groove 4 in the circumferential direction, the oblique arrangement of the lower side wall of each slot 11 can facilitate the fixture blocks 12 to enter the slots 11, when the fixture blocks 12 rotate to the innermost end of each slot 11, the fixture blocks 12 are tightly clamped in the slots 11, the mounting plate 2 is tightly clamped in the grooves 4, and, the clamping blocks 12 are clamped with the clamping grooves 11, the mounting disc 2 and the lamp body 3 are fixed, in the actual production process, the number of the clamping blocks 12 and the number of the clamping grooves 11 can be three, the three clamping grooves 11 are uniformly distributed along the circumferential direction of the mounting disc 2, and the three clamping blocks 12 are uniformly distributed along the circumferential direction of the mounting disc 2; be provided with a plurality of lugs 13 along circumference on the mounting disc 2, and the annular step 14 has been seted up to the outer fringe of the recess 4 of lamp body 3 for supply lug 13 to place, in the installation, make lamp body 3 play certain supporting role to mounting disc 2.

Referring to fig. 3, the light emitting unit 5 includes a circular lampshade 6 and an LED light emitter 7 disposed in the lampshade 6, the bottom of the lampshade 6 is connected to the back of the lamp body 3, the top of the lampshade 6 is higher than the back of the lamp body 3, and the lampshade 6 is coaxial with the groove 4 on the back of the lamp body 3, the LED light emitter 7 is electrically connected to a circuit in the lamp body 3 through a wire (not shown in the figure), wherein specifically, an accommodating cavity 8 for accommodating the LED light emitter 7 is disposed on the lampshade 6, a plurality of buckles 9 are disposed on the lampshade 6 at two sides of the accommodating cavity 8, and a slot 10 matched with the buckles 9 is disposed on the side wall of the LED light emitter 7 on the lamp body 3; in the installation process, the lamp shade 6 can be fixed on the lamp body 3 only by inserting the buckle 9 into the slot 10 correspondingly, and the installation of the light-emitting unit 7 can be completed; be provided with conducting strip 22 and lower conducting strip 23 on the interior circumference wall of recess 4, ceiling lamp still includes lamp cord 24, the one end of lamp cord 24 is acceptd in pre-buried line concentrator 17, the other end and the lamp body 3 electricity of lamp cord 24 are connected, when carrying out the fixed of mounting disc 2 and lamp body 3, 2 holding of mounting disc are in recess 4, mounting disc 2 and last conducting strip 22 contact, go up conducting strip 22, lower conducting strip 23 is connected with the circuit electricity in the lamp body 3, make the circuit electricity in mounting disc 2 and the lamp body 3 be connected, the work can shine after accomplishing the installation to the ceiling lamp.

Referring to fig. 4, a pre-embedded wire collecting box 17 is arranged on the ceiling 1 in advance, a plurality of second installation lugs 18 are arranged on the pre-embedded wire collecting box 17, screw holes 19 are arranged on the second installation lugs 18, and the pre-embedded wire collecting box 17 is arranged on the ceiling 1 and is used for accommodating lamp wires 24 of the ceiling lamp; in addition, a second mounting convex block 18 is arranged on the embedded concentrator 12, and the second mounting convex block 18 is provided with a screw hole 19, so that a screw can be conveniently connected with the screw hole 19 in a threaded manner, and the mounting disc 2 is fixed with the ceiling 1.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the utility model relates to a ceiling lamp theory of operation does: the embedded line concentrator 17 is pre-installed on the ceiling 1, the light wires 24 of the ceiling lamp are arranged on the ceiling 1, (only part of the light wires 24 are cut out in the drawing, the connection between the light wires 24 and the ceiling 1 is not shown), the light wires 24 are accommodated in the embedded line concentrator 17, the light wires 24 pass through the central hole 19 to be electrically connected with the ceiling lamp, the through hole 16 on the first mounting lug 15 is aligned with a screw (not shown in the drawing), the screw passes through the lower end of the mounting plate 2 and extends to the outside, the screw is in threaded fit with the screw hole 19 on the second mounting lug 18, so that the mounting plate 2 is fixed on the ceiling 1, then the annular step 14 on the lamp body 3 is aligned with the lug 13 on the mounting plate 2 to roughly position the lamp body 3, then the lamp body 3 is rotated, so that the fixture block 12 in the groove 4 is rotated into the clamping groove 11, and finally when the fixture block 12 is rotated to the innermost end of the clamping, the mounting plate 2 is clamped in the groove 4, so that the lamp body 3 and the mounting plate 2 are fixedly clamped, and the mounting of the ceiling lamp is completed; and when needs are dismantled the lamp body, only need to rotate lamp body 3 along opposite direction for fixture block 12 advances to the outermost end from the innermost of draw-in groove 11, and when fixture block 12 and draw-in groove 11 take off completely, alright take off mounting disc 2 from lamp body 3.

While the above is directed to the preferred embodiment of the present invention, it is not intended that it be limited, except as by the appended claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and all variations made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. A ceiling lamp, it includes:

a mounting plate (2) for being mounted in advance on the ceiling (1);

the lamp body (3), the central position of the back of the lamp body (3) is recessed to form a groove (4), when the lamp body (3) moves upwards to the limit position towards the position of the mounting disc (2), the mounting disc (2) is accommodated in the groove (4), and the mounting disc (2) and the groove (4) are in rotating fit along the circumferential direction of the axis of the mounting disc (2);

the method is characterized in that:

the lamp body (3) is characterized in that at least one light-emitting unit (5) is arranged on the outer edge of the groove (4) in the back of the lamp body (3), and the light-emitting unit (5) is electrically connected with a circuit in the lamp body (3) through a lead.

2. A ceiling lamp as claimed in claim 1, characterized in that: luminescence unit (5) including annular lamp shade (6) and set up LED luminous element (7) in lamp shade (6), the bottom and lamp body (3) back of lamp shade (6) are connected, the top of lamp shade (6) is higher than the back of lamp body (3), and lamp shade (6) and lamp body (3) back recess (4) coaxial line, LED luminous element (7) pass through circuit electric connection in wire and the lamp body (3).

3. A ceiling lamp as claimed in claim 2, characterized in that: be equipped with holding chamber (8) that are used for holding LED luminous element (7) on lamp shade (6), the both sides that lamp shade (6) bottom is located holding chamber (8) are provided with a plurality of buckles (9), the lateral wall department of LED luminous element (7) is provided with slot (10) with buckle (9) assorted on lamp body (3).

4. A ceiling lamp as claimed in claim 1, characterized in that: the mounting disc (2) is provided with a plurality of clamping grooves (11) at intervals along the circumferential direction, clamping blocks (12) matched with the respective clamping grooves (11) are arranged on the inner wall of the groove (4), the height of the outermost end of each clamping groove (11) is larger than that of the innermost end of each clamping groove (11), the lowest point of the innermost end of each clamping groove (11) is higher than the lowest point of the outermost end of each clamping groove (11), and when the clamping blocks (12) rotate to the innermost end of each clamping groove (11), the mounting disc (2) is clamped in the groove (4).

5. A ceiling lamp as claimed in claim 1, characterized in that: the lamp body is characterized in that the mounting disc (2) is of an annular structure, a plurality of lugs (13) are arranged on the outer circumferential wall of the mounting disc (2) along the circumferential direction, and annular steps (14) for the lugs (13) to be placed are arranged on the outer edge of the groove (4) in the back of the lamp body (3).

6. A ceiling lamp as claimed in claim 1, characterized in that: a plurality of first mounting convex blocks (15) are arranged on the mounting disc (2) at intervals along the circumferential direction, and through holes (16) for screws to pass through are formed in the first mounting convex blocks (15).

7. A ceiling lamp as claimed in claim 6, characterized in that: the ceiling board is characterized in that a pre-embedded junction box (17) which is installed in advance is arranged on the ceiling board (1), a plurality of second installation convex blocks (18) which are matched with the first installation convex blocks (15) are arranged on the pre-embedded junction box (17), and screw holes (19) which are matched with screws are formed in the second installation convex blocks (18).

8. A ceiling lamp according to claim 4, characterized in that: draw-in groove (11) and fixture block (12) be three, three draw-in groove (11) along the circumference evenly distributed of mounting disc (2), three fixture block (12) along the circumference evenly distributed of mounting disc (2).

9. A ceiling lamp as claimed in claim 1, characterized in that: centre bore (20) have been seted up at the middle part of mounting disc (2), a plurality of side openings (21) are equipped with along mounting disc (2) circumference interval on mounting disc (2).