Square ceiling lamp with adjustable mounting angle

Abstract

The utility model discloses a square ceiling lamp with an adjustable installation angle. The square ceiling lamp comprises a positioning disc, an installation disc, a clamping structure and a lamp body. The clamping structure is arranged on the back of the lamp body and is in clamping connection with the mounting disc; the positioning disc is arranged on one side of the mounting disc and is fixedly connected with the mounting disc; a first positioning module and a second positioning module which are symmetrical in position are arranged on the positioning disc, and the positioning disc is fixed to a ceiling through the first positioning module and / or the second positioning module. The mounting disc is mounted on the positioning disc through screws, so that the lamp body is indirectly connected with the positioning disc; mounting structures of different sizes on a ceiling are connected through the first positioning module and the second positioning module, and the mounting angle of the lamp body is adjusted through the first positioning hole and the second positioning hole or the mounting angle of the lamp body is adjusted through the third positioning hole and the fourth positioning hole, so that the mounting angles of all the lamp bodies are consistent, and the lamp bodies are more attractive; the problem that a square ceiling lamp is difficult to install is solved, and the time of installation personnel is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceiling lamp installation angle adjustment technical field especially relates to a square ceiling lamp of adjustable installation angle. BACKGROUND

[0002] The LED ceiling lamp is a kind of lighting lamp with LED as light source, usually applied in family, office and conference room etc., the appearance design of lamp is relatively flat in upper part, is installed close to roof, like adsorbing on roof, so it is called LED ceiling lamp;The installation of square ceiling lamp is all first disassembled lamp cover, holds lamp and approaches to ceiling, marks on screw hole on the shell of ceiling lamp on ceiling, uses impact drill to drill hole and puts small wooden strip, then holds lamp and screws, due to the deviation of mark on ceiling and impact drill drilling hole on prefabricated slab, deviation of small wooden strip and upper screw, square ceiling lamp is difficult to install orientation once, and orientation is not good, only disassembly and re-punching, and installation personnel sometimes need one or two hours to install a lamp, and orientation is not ideal, many installation personnel refuse to install square ceiling lamp for the reason of inconvenient installation orientation, and require to change into circular ceiling lamp. SUMMARY

[0003] The utility model aims at solving the shortcomings in prior art, and provides a square ceiling lamp of adjustable installation angle.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A square ceiling lamp of adjustable installation angle, comprising a positioning disc, a mounting disc, a clamping structure and a lamp body, the clamping structure is arranged on the back of the lamp body and is clamped and connected with the mounting disc, the positioning disc is arranged on one side of the mounting disc and is fixedly connected with the mounting disc, the positioning disc is provided with a first positioning module and a second positioning module which are symmetrically arranged at two positions, and the positioning disc is fixed to the ceiling through the first positioning module and / or the second positioning module.

[0006] Preferably, the clamping structure comprises a first clamping member and a second clamping member, the first clamping member comprises a first limiting seat, a first limiting column and a first limiting block, one end of the first limiting column is connected with the first limiting seat, and the other end of the first limiting column is connected with the first limiting block, the second clamping member comprises a second limiting seat, a second limiting column and a second limiting block, one end of the second limiting column is connected with the second limiting seat, and the other end of the second limiting column is connected with the second limiting block.

[0007] Preferably, the mounting disc is provided with a first limiting member and a second limiting member in position symmetry, the first limiting member corresponds to the position of the first clamping member, and the first limiting member limits the first clamping member; the second limiting member corresponds to the position of the second clamping member, and the second limiting member limits the second clamping member.

[0008] Preferably, the first limiting member comprises a first limiting hole and a second limiting hole, the first limiting hole is opposite to the second limiting hole, the first limiting column passes through the first limiting hole, the first limiting seat and the first limiting block are arranged on two sides of the mounting disc respectively, a first protrusion is arranged in the second limiting hole, the first protrusion limits the first limiting column in the second limiting hole, the diameter of the first limiting block is smaller than the width of the first limiting hole, and the diameter of the first limiting block is greater than the width of the second limiting hole.

[0009] Preferably, the second limiting member comprises a third limiting hole and a fourth limiting hole, the third limiting hole is opposite to the fourth limiting hole, the second limiting column passes through the third limiting hole, the second limiting seat and the second limiting block are arranged on two sides of the mounting disc respectively, a second protrusion is arranged in the fourth limiting hole, the second protrusion limits the second limiting column in the fourth limiting hole, the diameter of the second limiting block is smaller than the width of the third limiting hole, and the diameter of the second limiting block is greater than the width of the fourth limiting hole.

[0010] Preferably, the mounting disc is provided with two first through holes in position correspondence, the positioning disc is provided with a second through hole in position correspondence corresponding to each first through hole, and the first through hole is connected with the second through hole through a screw.

[0011] Preferably, the first positioning module comprises a first positioning hole and a second positioning hole in position correspondence, and the first positioning hole and the second positioning hole are in arc shape; the second positioning module comprises a third positioning hole and a fourth positioning hole in position correspondence, and the third positioning hole and the fourth positioning hole are in arc shape.

[0012] Preferably, one side of the first positioning hole, the second positioning hole, the third positioning hole and the fourth positioning hole is provided with a scale table.

[0013] Preferably, the lamp body comprises a shell, a control board, a light-transmitting cover and a plurality of lamp beads, the plurality of lamp beads are arranged in the shell and are electrically connected with the control board, and the light-transmitting cover corresponds to the positions of the plurality of lamp beads.

[0014] Preferably, the shell is in square shape.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model discloses a square ceiling lamp of adjustable installation angle, after installing the positioning disc correctly, install the installation disc on the positioning disc through screw, thereby make the lamp body and the indirect connection between the positioning disc, install the lamp body on the ceiling, through the first positioning module and the second positioning module connect the installation structure of different size on the ceiling, adjust the installation angle of lamp body through the first positioning hole and the second positioning hole or adjust the installation angle of lamp body through the third positioning hole and the fourth positioning hole, like this can make all lamp body installation angle consistent, more beautiful, solved the problem that the orientation of square ceiling lamp is difficult to install. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings in which:

[0018] Figure 1 The structure schematic drawing is provided for the utility model;

[0019] Figure 2 The structure schematic drawing is provided for the positioning disc and the installation disc of the utility model;

[0020] Figure 3 The structure schematic drawing is provided for the positioning disc of the utility model;

[0021] Figure 4 The structure schematic drawing is provided for the installation disc of the utility model;

[0022] Figure 5 The structure schematic drawing is provided for the utility model of the clamping structure;

[0023] Figure 6 The explosion drawing is provided for the utility model;

[0024] Figure 7 The structure schematic drawing of another angle is provided for the utility model.

[0025] Legend:

[0026] 1, positioning disc, 2, mounting disc, 3, clamping structure, 4, lamp body, 5, first positioning module, 6, second positioning module, 7, scale table, 11, second through hole, 21, first limiting piece, 22, second limiting piece, 23, first through hole, 31, first clamping piece, 32, second clamping piece, 41, shell, 42, light shield, 51, first positioning hole, 52, second positioning hole, 61, third positioning hole, 62, fourth positioning hole, 211, first limiting hole, 212, second limiting hole, 213, first protrusion, 221, third limiting hole, 222, fourth limiting hole, 223, second protrusion, 311, first limiting seat, 312, first limiting column, 313, first limiting block, 321, second limiting seat, 322, second limiting column, 323, second limiting block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the features limited as "first", "second", "third" can be explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "multiple" is two or more; in addition, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] REFERENCE Figures 1 to 7As shown, a square ceiling lamp with adjustable installation angle comprises a positioning disc 1, an installation disc 2, a clamping structure 3 and a lamp body 4; the clamping structure 3 is arranged at the back of the lamp body 4 and is clamped and connected with the installation disc 2, and the positioning disc 1 is arranged at one side of the installation disc 2 and is fixedly connected with the installation disc 2; the positioning disc 1 is provided with a first positioning module 5 and a second positioning module 6 which are symmetrically arranged at two positions, and the positioning disc 1 is fixed to the ceiling through the first positioning module 5 and / or the second positioning module 6.

[0030] The clamping structure 3 comprises a first clamping member 31 and a second clamping member 32; the first clamping member 31 comprises a first limiting seat 311, a first limiting column 312 and a first limiting block 313, one end of the first limiting column 312 is connected with the first limiting seat 311, and the other end of the first limiting column 312 is connected with the first limiting block 313; the second clamping member 32 comprises a second limiting seat 321, a second limiting column 322 and a second limiting block 323, one end of the second limiting column 322 is connected with the second limiting seat 321, and the other end of the second limiting column 322 is connected with the second limiting block 323; the installation disc 2 is provided with a first limiting member 21 and a second limiting member 22 which are symmetrically arranged at two positions, the first limiting member 21 corresponds to the first clamping member 31 in position, and the first limiting member 21 limits the first clamping member 31; the second limiting member 22 corresponds to the second clamping member 32 in position, and the second limiting member 22 limits the second clamping member 32.

[0031] The first limiting member 21 comprises a first limiting hole 211 and a second limiting hole 212, and the first limiting hole 211 is opposite to the second limiting hole 212; the first limiting column 312 passes through the first limiting hole 211, and the first limiting seat 311 and the first limiting block 313 are arranged at two sides of the installation disc 2 respectively; a first protrusion 213 is arranged in the second limiting hole 212, and the first protrusion 213 limits the first limiting column 312 in the second limiting hole 212; the diameter of the first limiting block 313 is smaller than the width of the first limiting hole 211, and the diameter of the first limiting block 313 is greater than the width of the second limiting hole 212; the second limiting member 22 comprises a third limiting hole 221 and a fourth limiting hole 222, and the third limiting hole 221 is opposite to the fourth limiting hole 222; the second limiting column 322 passes through the third limiting hole 221, and the second limiting seat 321 and the second limiting block 323 are arranged at two sides of the installation disc 2 respectively; a second protrusion 223 is arranged in the fourth limiting hole 222, and the second protrusion 223 limits the second limiting column 322 in the fourth limiting hole 222; the diameter of the second limiting block 323 is smaller than the width of the third limiting hole 221, and the diameter of the second limiting block 323 is greater than the width of the fourth limiting hole 222.

[0032] When the lamp body 4 is installed, the first limiting column 312 passes through the first limiting hole 211, so that the first limiting seat 311 and the first limiting block 313 are respectively arranged on both sides of the mounting disc 2; the second limiting column 322 passes through the third limiting hole 221, so that the second limiting seat 321 and the second limiting block 323 are respectively arranged on both sides of the mounting disc 2; the lamp body 4 is rotated, so that the first limiting column 312 moves in the first limiting hole 211 and the second limiting hole 212, and the second limiting column 322 moves in the third limiting hole 221 and the fourth limiting hole 222; the first protrusion 213 limits the first limiting column 312 in the second limiting hole 212, and the second protrusion 223 limits the second limiting column 322 in the fourth limiting hole 222, so that the lamp body 4 is clamped on the mounting disc 2; when the lamp body 4 is removed, the lamp body 4 is reversely rotated, so that the first limiting column 312 is arranged in the first limiting hole 211, and the second limiting column 322 is arranged in the third limiting hole 221, so that the first limiting block 313 passes through the first limiting hole 211, and the second limiting block 323 passes through the third limiting hole 221, so that the lamp body 4 is disengaged from the mounting disc 2; the user can conveniently replace and maintain the lamp body 4, and the installation and use are simple.

[0033] The mounting disc 2 is provided with two first through holes 23 corresponding in position, the positioning disc 1 is provided with a second through hole 11 corresponding in position at each position of the first through hole 23, and the first through hole 23 is connected with the second through hole 11 through a screw; after the positioning disc 1 is correctly installed, the mounting disc 2 is installed on the positioning disc 1 through a screw, so that the lamp body 4 is indirectly connected with the positioning disc 1, and the lamp body 4 is installed on the ceiling.

[0034] The first positioning module 5 includes a first positioning hole 51 and a second positioning hole 52 corresponding in position, and the first positioning hole 51 and the second positioning hole 52 are both arc-shaped; the second positioning module 6 includes a third positioning hole 61 and a fourth positioning hole 62 corresponding in position, and the third positioning hole 61 and the fourth positioning hole 62 are both arc-shaped; one side of the first positioning hole 51, the second positioning hole 52, the third positioning hole 61 and the fourth positioning hole 62 is provided with a scale table; different sizes of installation structures on the ceiling are connected through the first positioning module 5 and the second positioning module 6, the installation angle of the lamp body 4 is adjusted through the first positioning hole 51 and the second positioning hole 52, or the installation angle of the lamp body 4 is adjusted through the third positioning hole 61 and the fourth positioning hole 62, so that all the installation angles of the lamp body 4 are consistent, and it is more beautiful.

[0035] The lamp body 4 includes an outer shell 41, a control panel, a light-transmitting cover 42 and a plurality of lamp beads, the plurality of lamp beads are arranged in the outer shell 41 and are electrically connected with the control panel, and the light-transmitting cover 42 corresponds in position to the plurality of lamp beads; the outer shell 41 is square-shaped, and the light of the plurality of lamp beads is transmitted to the outside of the lamp body 41 through the light-transmitting cover 42.

[0036] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art, within the technical range disclosed by the present application, according to the technical scheme and the application concept of the present application, can make equivalent replacement or change, which should be covered within the protection scope of the present application.

Claims

1. An adjustable mounting angle square ceiling lamp, characterized in that, The application relates to a square ceiling lamp with adjustable installation angle, which comprises a positioning disc, an installation disc, a clamping structure and a lamp body; the clamping structure is arranged at the back of the lamp body and is clamped and connected with the installation disc; the positioning disc is arranged on one side of the installation disc and is fixedly connected with the installation disc; two positionally symmetrical first positioning modules and second positioning modules are arranged on the positioning disc; and the positioning disc is fixed on the ceiling through the first positioning module and / or the second positioning module.

2. The square ceiling mountable light of claim 1, wherein, The clamping structure comprises first clamping pieces and second clamping pieces; the first clamping piece comprises a first limiting seat, a first limiting column and a first limiting block, one end of the first limiting column is connected with the first limiting seat, and the other end of the first limiting column is connected with the first limiting block; the second clamping piece comprises a second limiting seat, a second limiting column and a second limiting block, one end of the second limiting column is connected with the second limiting seat, and the other end of the second limiting column is connected with the second limiting block.

3. The square ceiling mountable luminaire of claim 2, wherein, Positionally symmetrical first limiting pieces and second limiting pieces are arranged on the installation disc; the first limiting piece corresponds to the position of the first clamping piece, and the first limiting piece limits the first clamping piece; the second limiting piece corresponds to the position of the second clamping piece, and the second limiting piece limits the second clamping piece.

4. The square ceiling mountable luminaire of claim 3, wherein, The first limiting piece comprises a first limiting hole and a second limiting hole, the first limiting hole is opposite to the second limiting hole; the first limiting column passes through the first limiting hole, and the first limiting seat and the first limiting block are arranged on the two sides of the installation disc respectively; a first protrusion is arranged in the second limiting hole, the first protrusion limits the first limiting column in the second limiting hole; the diameter of the first limiting block is smaller than the width of the first limiting hole, and the diameter of the first limiting block is larger than the width of the second limiting hole.

5. The square ceiling mountable luminaire of claim 4, wherein, The second limiting piece comprises a third limiting hole and a fourth limiting hole, the third limiting hole is opposite to the fourth limiting hole; the second limiting column passes through the third limiting hole, and the second limiting seat and the second limiting block are arranged on the two sides of the installation disc respectively; a second protrusion is arranged in the fourth limiting hole, the second protrusion limits the second limiting column in the fourth limiting hole; the diameter of the second limiting block is smaller than the width of the third limiting hole, and the diameter of the second limiting block is larger than the width of the fourth limiting hole.

6. The square ceiling mountable luminaire of claim 1, wherein, Positionally corresponding first through holes are arranged on the installation disc, and a second through hole is arranged in the position corresponding to each first through hole of the positioning disc, and the first through hole is connected with the second through hole through a screw.

7. The square ceiling mountable luminaire of claim 1, wherein, The first positioning module comprises positionally corresponding first and second positioning holes, and the first and second positioning holes are in arc shapes; the second positioning module comprises positionally corresponding third and fourth positioning holes, and the third and fourth positioning holes are in arc shapes.

8. The square ceiling mountable luminaire of claim 7, wherein, Scales are arranged on one side of the first, second, third and fourth positioning holes.

9. The square ceiling lamp with adjustable installation angle according to claim 1, wherein The lamp body comprises a shell, a control board, a light-transmitting cover and a plurality of lamp beads, the plurality of lamp beads are arranged in the shell and electrically connected with the control board, and the light-transmitting cover corresponds to positions of the plurality of lamp beads.

10. The square ceiling mountable luminaire of claim 9, wherein, The shell is in a square shape.

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