CN220205586U - Mounting bracket and lamp body comprising same - Google Patents

Abstract

The utility model discloses a mounting bracket and a lamp body comprising the same, and relates to the technical field of lamps. A lamp body comprises a lamp body and a mounting bracket for mounting the lamp body on a ceiling. Wherein, a installing support includes lamp frame and ceiling support, and during the installation, lamp frame can hang lamp body on the ceiling support through the mode of lock joint, and the installer need not to provide extra support for lamp frame this moment, is favorable to liberating installer's both hands, and the installer of being convenient for carries out other operations, in addition, also is favorable to the installer to carry out single operation. And the installation process between the lamp frame and the ceiling bracket is simple and convenient, thereby being beneficial to improving the installation efficiency.

Description

Mounting bracket and lamp body comprising same

Technical Field

The utility model relates to the technical field of lamps, in particular to a mounting bracket and a lamp body comprising the same.

Background

The traditional lamp mounting mode is generally divided into three modes of lifting, concealed mounting and surface mounting. The common families can choose the mounting mode of the light fitting surface, so that the home is attractive and elegant.

When the lamp is installed by using the mounting mode of the open mounting, an installer generally fixes the ceiling bracket to the ceiling by using the expansion bolt, connects the wire positioned at the back of the lamp with the wire reserved in the ceiling decoration, then fixes the lamp body on the ceiling seat, and finally installs the open mounting lamp frame on the periphery of the lamp body by using a plurality of screws so as to hide the ceiling bracket and the lamp body, thus completing the open mounting of the lamp. In order to prevent the lamp from suddenly falling, an installer can also install the anti-falling rope in the installation process, one end of the anti-falling rope is connected with the ceiling bracket, and the other end of the anti-falling rope is fixed on the back of the lamp and used for preventing the lamp from suddenly falling.

However, in general, in order to completely hide the ceiling bracket and the lamp body, the lamp body is surrounded by a frame body with a longer width, so that the lamp is thick in visual effect after being mounted, and too many connecting screws are leaked outside the outside of the light frame, so that the light frame is not attractive.

And because the wire and the anti-falling rope are positioned on the back of the lamp body, if only one installer is required, the installer not only supports the lamp body below the lamp, but also connects the wire and installs the anti-falling rope on the back of the lamp. Not only is the installation very inconvenient, but also a certain visual angle blind area exists, and certain potential safety hazard exists.

Disclosure of Invention

For the convenience installer utilizes the mounting means of open dress to install and the wiring to lamps and lanterns, improves the installation effectiveness of lamps and lanterns open dress, this application provides a installing support and contains the lamp body of installing support.

In a first aspect, the present application provides a mounting bracket that adopts the following technical scheme:

the mounting bracket comprises a lamp frame for bearing a lamp and a ceiling bracket connected with a ceiling, wherein the lamp frame comprises side plates which are arranged on the periphery and are connected with each other, and a first clamping piece is arranged on the inner side of each side plate; the ceiling bracket comprises a bracket body, wherein a plurality of mounting holes are formed in the bracket body, one end of the bracket body is connected with a second clamping piece, and the other end of the bracket body is connected with an elastic clamping piece; the first clamping piece is positioned at one end of the lamp frame and is buckled with the second clamping piece, and the first clamping piece positioned at the other end of the lamp frame is buckled with the elastic clamping piece.

By adopting the technical scheme, when the mounting bracket is mounted, the expansion bolts penetrate through the mounting holes of the ceiling bracket and are fixedly connected with the ceiling, so that the ceiling bracket is fixed on the ceiling. Then the first buckling piece on the lamp frame is buckled with the second buckling piece of the ceiling bracket, and then the first buckling piece at the other end of the lamp frame is buckled with the elastic buckling piece, so that preliminary installation is completed. The whole installation is simple and convenient, and the installer only needs to mutually lock the first buckle piece of lamp frame one end and the second buckle piece of ceiling support, can just hang the lamp frame on the ceiling support, and the installer need not to provide extra support for the lamp frame again this moment, has liberated installer's both hands, makes things convenient for the installer to carry out other operations. And the elastic fastener has certain elastic deformation capability, and when the lamp frame is clamped with the elastic fastener, an installer can clamp the first clamping fastener on the elastic fastener only by slightly exerting force, so that the installation efficiency is greatly improved.

Optionally, the first fastener includes a first bottom and a first hook, the first bottom is connected with the inner side of the side plate, and the first bottom, the first hook and the side plate form a first hook slot; one end of the bracket body is vertically bent to form a first bracket side wall, the second buckle piece comprises a second bottom and a second hook part, and the second bottom, the second hook part and the first bracket side wall form a second hook groove; the first hook part is clamped in the second hook groove, and the second hook part is clamped in the first hook groove; the overall width of the side plate and the first clamping piece is smaller than the vertical distance from the top end of the second hook part to the bracket body, and the length of the first hook part is smaller than the width of the second hook groove.

By adopting the technical scheme, because the whole width of the side plate and the first clamping piece is smaller than the vertical distance from the top end of the second hook part to the bracket body, when the ceiling bracket is fixed on a ceiling, a socket is formed between the top end of the second hook part and the ceiling. When the lamp frame is installed, the lamp frame is firstly placed perpendicular to the ceiling, and at the moment, the side plate and the first buckle piece can be just inserted into the second hook groove from the socket. And since the length of the first hook portion is smaller than the width of the second hook groove, the first hook portion can be completely inserted into the second hook groove. Then the lamp frame is rotated by 90 degrees, so that the first buckling piece far away from the second hook part is buckled with the elastic buckling piece, and the second hook part is buckled into the first hook groove at the moment, so that the first buckling piece and the second buckling piece are buckled with each other. Through the ingenious design of first fastener and second fastener for the lock joint process between whole lamps and lanterns frame and the ceiling support is simple and convenient, is difficult for becoming flexible moreover and deviate from.

Optionally, the support body is kept away from the one end of first support lateral wall and is bent perpendicularly and form the second support lateral wall, elastic fastener includes supporting part and guiding portion, supporting part with the second support lateral wall is connected, the supporting part keep away from the one end of second support lateral wall with guiding portion connects, supporting part with guiding portion forms the orientation the bellied structure of outside direction of second support lateral wall.

Through adopting above-mentioned technical scheme, because supporting part and guiding part form the protruding structure towards the outside direction of second support lateral wall, protruding structure provides certain holding power for first buckle spare, so the difficult follow elasticity fastener of lamp frame drops. The lamp frame is clamped on the elastic fastener of the ceiling bracket only by slightly forcing, and the lamp frame can be dismounted from the elastic fastener of the ceiling bracket only by slightly forcing, so that the lamp frame is beneficial to mounting or dismounting of the lamp frame by an installer.

Optionally, the side plate close to the elastic fastener is provided with a first fastening hole, the side wall of the second bracket is provided with a second fastening hole, and a fastening piece is connected between the first fastening hole and the second fastening hole in a threaded manner.

Through adopting above-mentioned technical scheme, utilize the fastener to pass first fastening hole and second fastening hole, fix the one end that the lamps and lanterns frame is close to elastic fastener on the ceiling support. Because the one end of lamps and lanterns frame and the second buckle spare of ceiling support are the lock joint each other, and the other end passes through fastener and ceiling support fixed connection, so the installing support has been installed on the ceiling completely this moment, is difficult for dropping from the ceiling. And be can dismantle the connection between fastener and first fastening hole, the second fastening hole, when need dismantling the installing support, the installer only need loosen the fastener, can dismantle the lamps and lanterns frame along elastic fastener, then dismantle the one end of lamps and lanterns frame and second fastener lock joint again to can dismantle whole lamps and lanterns frame, the dismantlement process is very convenient simple.

Optionally, the second fastening hole is a slotted hole structure, and the hole length of the second fastening hole extends along the length direction of the elastic fastener.

Through adopting above-mentioned technical scheme, the slotted hole structure of second fastening hole makes first fastening hole and second fastening hole counterpoint have certain tolerance scope to make things convenient for the installer to utilize the fastener to wear to establish first fastening hole and second fastening hole simultaneously, be favorable to improving installation effectiveness.

Optionally, the first fastener is provided with a falling rope preventing hole for installing a falling rope.

By adopting the technical scheme, an installer firstly installs the anti-falling rope on the ceiling or the ceiling bracket, and then passes the other end of the anti-falling rope through the anti-falling rope hole of the first buckle piece, so that the anti-falling rope is connected with the lamp frame. When the lamp frame and the ceiling bracket are connected and loosened and separated, or the ceiling bracket and the ceiling bracket are connected and loosened and separated, the anti-falling rope can also hang the lamp frame, which is beneficial to preventing the lamp frame from falling directly and causing personnel or property loss. And the anti-falling rope passes through the anti-falling rope hole of the first buckle piece, so that the anti-falling rope can be hidden at the inner side of the lamp frame, the anti-falling rope is not exposed, and the visual effect of the appearance of the mounting bracket is improved.

In a second aspect, the present application provides a lamp body that adopts the following technical scheme:

the lamp body comprises a lamp body and any one of the mounting brackets, wherein the lamp frame comprises a bottom plate, a cavity is formed by the bottom plate and the side plates, the lamp body is arranged in the cavity, and the illumination side of the lamp body faces to one side deviating from the ceiling bracket.

Through adopting above-mentioned technical scheme, install the lamps and lanterns body in advance in the cavity of lamps and lanterns frame, when installing the lamp body, with the first buckle spare lock joint of lamps and lanterns frame on the second buckle spare, the second buckle spare provides certain holding power for lamps and lanterns frame through first buckle spare this moment, make lamps and lanterns frame and install the lamps and lanterns body on lamps and lanterns frame can hang on the ceiling support, the installer need not to provide extra support for lamps and lanterns frame again, liberated installer's both hands, be favorable to installer's wiring operation. And the back of lamps and lanterns body is in the slope state of exposing when suspending in midair, and the operating space of installer wiring is big, does not have visual blind area, is favorable to installer to wiring and further installs the lamp body.

Optionally, the illumination side of lamps and lanterns body is provided with the lamp cover board, the lamp shade board with the bottom plate butt, the lamp shade board with be connected with the connecting piece between the bottom plate.

By adopting the technical scheme, the lamp body is fixed on the lamp frame by the connecting piece, so that the lamp body can be prevented from falling off due to left-right movement in the cavity of the lamp frame.

In summary, the embodiments of the present application have at least any one of the following beneficial effects:

1. when the lamp body is installed, the lamp frame can be hung on the ceiling bracket, an installer does not need to provide extra supporting support for the lamp frame, the hands of the installer are liberated, and wiring operation by the installer is facilitated.

2. When the lamp body is installed, the lamp frame can be hung on the ceiling support, the back of the lamp body is in an inclined exposed state, the operation space of wiring of installation personnel is large, no visual blind area exists, and the lamp body is connected and further installed by the installation personnel.

3. When the lamp body is installed, an installer only needs to insert the first buckle piece on one side of the lamp frame into the second hook groove, then rotate the lamp frame by 90 degrees, slightly forcefully clamp the first buckle piece far away from the second hook part on the elastic buckle piece, and then can finish preliminary installation, and the installation process is simple and convenient, thereby being beneficial to improving the installation efficiency.

4. The second fastening hole formed in the ceiling support is of a structural design of the oblong hole, so that the alignment tolerance range of the first fastening hole and the second fastening hole is improved, installation of installation personnel is facilitated, and installation efficiency is improved.

Drawings

Fig. 1 is a top view of a mounting bracket in an embodiment of the present application for mounting a luminaire frame.

Fig. 2 is a cross-sectional view of A-A in fig. 1.

Fig. 3 is a top view of a mounting bracket according to an embodiment of the present application after installation.

Fig. 4 is a partial enlarged view of a in fig. 3.

Fig. 5 is a cross-sectional view of B-B in fig. 3.

Fig. 6 is a partial enlarged view of b in fig. 5.

Fig. 7 is a partial enlarged view of c in fig. 5.

Fig. 8 is a right side view of a ceiling mount in a mounting bracket in an embodiment of the present application.

Fig. 9 is an exploded view of a lamp body according to an embodiment of the present application.

Reference numerals illustrate:

1. a mounting bracket; 11. a lamp frame; 111. a side plate; 112. a bottom plate; 113. a cavity; 114. a first clamping piece; 1141. a first bottom; 1142. a first hook portion; 1143. a first hooking groove; 115. anti-falling rope holes; 116. a first fastening hole; 117. a fastener; 12. a ceiling bracket; 121. a bracket body; 1211. a mounting hole; 1212. a first bracket sidewall; 1213. a second bracket side wall; 12131. a second fastening hole; 122. a second clamping piece; 1221. a second bottom; 1222. a second hook portion; 1223. a second hooking groove; 123. an elastic fastener; 1231. a support part; 1232. a guide part; 2. a lamp body; 21. a lamp housing plate; 22. and a connecting piece.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-9.

The embodiment of the application discloses a mounting bracket. Referring to fig. 1 and 2, a mounting bracket 1 includes a luminaire frame 11 and a ceiling mount 12. Specifically, the ceiling mount 12 is fixed to the ceiling by expansion bolts, the lamp frame 11 is used to carry the light source portion of the lamp, and the lamp can be mounted to the ceiling by connecting the lamp frame 11 to the ceiling mount 12.

Referring to fig. 1 and 2, the lamp frame 11 includes a side plate 111 and a bottom plate 112, wherein the side plate 111 is disposed around the lamp frame 11, and the bottom plate 112 is disposed at an end of the side plate 111 away from the ceiling. Specifically, the side plate 111 extends toward the ceiling perpendicular to the bottom plate 112, and a cavity 113 for placing the lamp is formed between the bottom plate 112 and the side plate 111.

Referring to fig. 2, a first snap 114 is provided inside the side plate 111. The first fastening members 114 extend along the length direction of the side plates 111, and the first fastening members 114 on the adjacent side plates 111 are connected to each other. The first latch 114 includes a first bottom 1141 and a first hook 1142. The first bottom 1141 is fixedly connected with the side plate 111, and the first bottom 1141 is perpendicular to the side plate 111 and extends toward the inner side of the side plate 111; the first hook 1142 is disposed at an end of the first bottom 1141 away from the side plate 111, and the first hook 1142 extends perpendicular to the first bottom 1141 toward the bottom plate 112. Specifically, a first hook slot 1143 is formed between the first bottom 1141, the first hook 1142 and the side plate 111, and an opening of the first hook slot 1143 faces the bottom plate 112.

Referring to fig. 3 and 4, in order to prevent the lamp frame 11 from falling from the ceiling due to the loose connection and disconnection between the lamp frame 11 and the ceiling bracket 12 or the loose connection and disconnection between the ceiling bracket 12 and the ceiling, the first fastening member 114 is further provided with a falling rope hole 115 for installing a falling rope. One end of the falling preventing rope passes through the falling preventing rope hole 115 to enable the falling preventing rope to be connected with the lamp frame 11, and the other end of the falling preventing rope can be fixedly connected with the ceiling or the ceiling bracket 12. At this time, even if the connection between the lamp frame 11 and the ceiling bracket 12 is loosened and separated, or the connection between the ceiling bracket 12 and the ceiling is loosened and separated, the falling preventing rope can hang the lamp frame 11, so that the lamp frame 11 is prevented from falling directly.

Referring to fig. 3, the ceiling mount 12 includes a mount body 121 for mounting connection with a ceiling, wherein the mount body 121 is a rectangular sheet metal. The bracket body 121 is provided with a plurality of mounting holes 1211, in this embodiment, the bracket body 121 is provided with four mounting holes 1211, which are respectively disposed at four corners of the bracket body 121. The mounting holes 1211 are of a slotted hole structure, and four mounting holes 1211 are perpendicular to each other in the hole length direction. When the ceiling bracket 12 is installed, the expansion bolts pass through the installation holes 1211 to fixedly connect the bracket body 121 with the ceiling.

Referring to fig. 5, both ends of the bracket body 121 are formed into a first bracket sidewall 1212 and a second bracket sidewall 1213 by being vertically bent, the first bracket sidewall 1212 is connected with the second fastening piece 122, and the second bracket sidewall 1213 is connected with the elastic fastening piece 123. Specifically, the second fastening piece 122 is fastened to the first fastening piece 114 on the side plate 111 of the lamp frame 11, and the elastic fastening piece 123 is fastened to the first fastening piece 114 on the side plate 111 on the other side, so that two ends of the ceiling bracket 12 are connected to the lamp frame 11, that is, the lamp frame 11 is fixed on the ceiling bracket 12.

Referring to fig. 6, the second catch 122 includes a second bottom 1221 and a second hook 1222. Wherein the second bottom 1221 is fixedly connected to the first rack side wall 1212, the second bottom 1221 being perpendicular to the first rack side wall 1212 and extending outwardly away from the first rack side wall 1212; the second hook 1222 is disposed at an end of the second bottom 1221 remote from the first rack sidewall 1212, and the second hook 1222 is perpendicular to the second bottom 1221 and extends vertically upward. Specifically, a second hook groove 1223 is formed between the second bottom 1221, the second hook 1222, and the first rack sidewall 1212, and an opening of the second hook groove 1223 is vertically oriented.

Referring to fig. 2 and 6, the length of the second hook 1222 is less than the length of the first bracket side wall 1212, such that when the ceiling mount 12 is fixedly mounted to the ceiling, a socket is formed between the top of the second hook 1222 and the ceiling. The width of the socket is slightly greater than the overall width of the side plate 111 plus the first catch 114 so that the side plate 111 and the first catch 114 can be inserted from the socket into the second hook slot 1223.

When the lamp frame 11 and the ceiling bracket 12 are connected, referring to fig. 2, the lamp frame 11 is placed perpendicular to the ceiling, and at this time, the side plate 111 is parallel to the ceiling, and the lamp frame 11 is pushed to enable the side plate 111 and the first fastening member 114 to be inserted into the second hook groove 1223 from the insertion opening. When the first fastening member 114 is completely inserted into the second hooking groove 1223, the lamp frame 11 is rotated by 90 ° so that the second hooking portion 1222 of the second fastening member 122 is inserted into the first hooking groove 1143. Referring to fig. 5 and 6, at this time, the first hook 1142 is located in the second hook slot 1223, and the second hook 1222 is located in the first hook slot 1143, that is, the first fastening piece 114 and the second fastening piece 122 are fastened to each other, so that the fastening of one end of the lamp frame 11 and the ceiling bracket 12 is completed.

Referring to fig. 7, the elastic buckle 123 includes a supporting portion 1231 and a guiding portion 1232. Wherein, the supporting portion 1231 is fixedly connected to the second bracket side wall 1213, and the guiding portion 1232 is fixedly connected to an end of the supporting portion 1231 away from the second bracket side wall 1213. The supporting part 1231 and the guiding part 1232 form a structure protruding toward the outer side direction of the second bracket side wall 1213, and in this embodiment, the supporting part 1231 and the guiding part 1232 form a V-shaped structure in which the V-shaped opening is toward the inner side direction of the second bracket side wall 1213.

When the lamp frame 11 and the ceiling bracket 12 are connected, referring to fig. 2, after the first fastening member 114 is completely inserted into the second hooking groove 1223, the lamp frame 11 is rotated by 90 °, referring to fig. 5 and 7, the first hooking portion 1142 of the first fastening member 114 at one end of the lamp frame 11, which is far from the second fastening member 122, is abutted against the supporting portion 1231 of the elastic fastening member 123, that is, the first fastening member 114 and the elastic fastening member 123 are mutually fastened, and then the fastening of the other end of the lamp frame 11 and the ceiling bracket 12 is completed.

Referring to fig. 7 and 8, a first fastening hole 116 is formed in the side plate 111 of the lamp frame 11, which is clamped with the elastic fastener 123, a second fastening hole 12131 is formed in the second bracket side wall 1213 connected with the elastic fastener 123, a fastening member 117 is connected between the first fastening hole 116 and the second fastening hole 12131 in a threaded manner, and the fastening member 117 fixedly connects the side plate 111 and the second bracket side wall 1213 to each other. The fastening member 117 may be a threaded connection member such as a screw or a bolt, and in this embodiment, the fastening member 117 is a fastening screw. The second fastening hole 12131 is a oblong hole, and the hole length of the second fastening hole 12131 extends along the length direction of the elastic fastener 123.

The implementation principle of the mounting bracket 1 in the embodiment of the application is as follows:

when installing the ceiling mount 12. Specifically, the ceiling bracket 12 is fixed to the ceiling by passing through the mounting hole 1211 with the expansion bolts and fixedly coupled to the ceiling, and the mounting of the ceiling bracket 12 is completed.

After the ceiling bracket 12 is installed, an installer installs the anti-falling rope on the ceiling, and then passes the other end of the anti-falling rope through the anti-falling rope hole 115 of the first fastening piece 114 on the lamp frame 11, so that the anti-falling rope and the lamp frame 11 are connected with each other. The luminaire frame 11 is then mounted on the ceiling mount 12. Specifically, the lamp frame 11 is placed perpendicular to the ceiling, at this time, the side plate 111 is parallel to the ceiling, the lamp frame 11 is pushed to insert the side plate 111 and the first fastening member 114 into the second hook slot 1223 from the socket, and after the first fastening member 114 is completely inserted into the second hook slot 1223, the lamp frame 11 is rotated to insert the second hook 1222 of the second fastening member 122 into the first hook slot 1143. At this time, the first hook 1142 is located in the second hook slot 1223, and the second hook 1222 is located in the first hook slot 1143, i.e. the first fastening part 114 and the second fastening part 122 are fastened to each other.

The lamp frame 11 is continuously rotated, so that the lamp frame 11 continuously moves towards the direction approaching the ceiling bracket 12. The guiding portion 1232 of the elastic fastener 123 guides the side plate 111 and the first fastening member 114 to move toward the supporting portion 1231 until the first hook portion 1142 of the first fastening member 114 abuts against the supporting portion 1231 of the elastic fastener 123, and at this time, the first fastening member 114 and the elastic fastener 123 are fastened to each other. Because the V-shaped structure of the elastic fastening member 123 provides a certain supporting force for the first fastening member 114, the end of the lamp frame 11 far away from the connection with the second fastening member 122 is not easy to fall off from the ceiling bracket 12. The V-shaped structure of the elastic fastener 123 has a certain elastic deformation capability, so that an installer can clamp the first clamping fastener 114 on the elastic fastener 123 or detach the first clamping fastener from the elastic fastener 123 without much force, thereby being beneficial to the installer to install or detach the lamp frame 11.

After the first fastening member 114 is fastened to the elastic fastening member 123, the fastening screw is used to pass through the first fastening hole 116 and the second fastening hole 12131, so that the side plate 111 is connected to the second bracket side wall 1213, and at this time, one end of the lamp frame 11, which is close to the elastic fastening member 123, is fixed to the ceiling bracket 12. Because one end of the lamp frame 11 is fastened with the second fastening piece 122 of the ceiling bracket 12, and the other end is fixedly connected with the ceiling bracket 12 through a fastening screw, the lamp frame is not easy to fall off from a ceiling, and the integral connection and installation of the installation bracket 1 are completed.

In this embodiment, a lamp body is also disclosed, referring to fig. 9, and the lamp body includes a lamp body 2 and a mounting bracket 1 described above. Wherein, the lighting side of the lamp body 2 is connected with a lamp cover plate 21, and when the lamp body 2 is installed, the lamp body 2 is placed in the cavity 113, and the lamp cover plate 21 and the bottom plate 112 are mutually abutted.

Referring to fig. 9, a plurality of connection members 22 are further connected between the canopy plate 21 and the bottom plate 112. The connecting member 22 may be a threaded connecting member such as a screw or a bolt, and in this embodiment, the connecting member 22 is a fastening screw. The lamp housing plate 21 is connected with the bottom plate 112 through a plurality of fastening screws, and the lamp body 2 is fixed on the lamp frame 11, so that the lamp body 2 can be prevented from falling off due to left and right movement in the cavity 113 of the lamp frame 11.

The implementation principle of the lamp body of the embodiment of the application is as follows:

the lamp body comprises a lamp body 2 and the mounting bracket 1. The mounting bracket 1 includes a lamp frame 11 and a ceiling bracket 12. Specifically, the ceiling bracket 12 is fixed on the ceiling by expansion bolts, the lamp body 2 is connected with the lamp frame 11, and the lamp frame 11 is connected with the ceiling bracket 12.

When the lamp body is mounted, the lamp body 2 needs to be mounted on the lamp frame 11. Specifically, the lamp body 2 is placed in the cavity 113 of the lamp frame 11, the lamp housing plate 21 and the bottom plate 112 are abutted against each other, and then the lamp housing plate 21 and the bottom plate 112 are connected by fastening screws, so that the installation of the lamp body 2 is completed.

The ceiling mount 12 then needs to be mounted to the ceiling. Specifically, the ceiling bracket 12 is fixed to the ceiling by penetrating the installation hole 1211 through the expansion bolts and fixedly connecting to the ceiling, and the installation of the ceiling bracket 12 is completed

After the ceiling mount 12 is mounted, the lamp frame 11 including the lamp body 2 is mounted on the ceiling mount 12. Specifically, the lamp frame 11 is placed perpendicular to the ceiling, at this time, the side plate 111 is parallel to the ceiling, the lamp frame 11 is pushed to enable the side plate 111 and the first fastening member 114 to be inserted into the second hook slot 1223 from the socket, and after the first fastening member 114 is completely inserted into the second hook slot 1223, the lamp frame 11 is rotated to enable the first fastening member 114 and the second fastening member 122 to be fastened to each other. Through the mutual lock joint between first fastener 114 and the second fastener 122, the second fastener 122 provides certain holding power for lamp frame 11, makes lamp frame 11 can directly hang on ceiling mount 12, and the installer need not to provide extra support for lamp frame 11 and lamps and lanterns body 2 again, has liberated installer's both hands, is favorable to the installer to carry out wiring operation to lamps and lanterns body 2. And the back of lamps and lanterns body 2 is in the slope state of exposing when suspending in midair, and the operating space of installer wiring is big, does not have visual blind area, is favorable to installer to wiring and further installation lamps and lanterns body 2.

After the installer finishes the wire, the installer continues to rotate the lamp frame 11, so that the lamp frame 11 moves in a direction approaching the ceiling bracket 12. Until the first hook 1142 of the first fastening device 114 abuts against the supporting portion 1231 of the elastic fastening device 123, the first fastening device 114 and the elastic fastening device 123 are fastened together. Finally, the fastening screws pass through the first fastening holes 116 and the second fastening holes 12131, so that the side plate 111 is fixedly connected with the second bracket side wall 1213, and the integral installation of the lamp body is completed.

The present embodiment is merely illustrative of the present application and is not limiting of the present application, and those skilled in the art, after having read the present specification, may make modifications to the present embodiment without creative contribution as necessary, but are protected by patent laws within the scope of the claims of the present application.

Claims (8)

1. A mounting bracket, characterized in that: the ceiling lamp comprises a lamp frame (11) for bearing a lamp and a ceiling support (12) connected with a ceiling, wherein the lamp frame (11) comprises side plates (111) which are arranged around and are connected with each other, and a first clamping piece (114) is arranged on the inner side of each side plate (111); the ceiling bracket (12) comprises a bracket body (121), wherein a plurality of mounting holes (1211) are formed in the bracket body (121), one end of the bracket body (121) is connected with a second clamping piece (122), and the other end of the bracket body is connected with an elastic clamping piece (123);

the first clamping piece (114) located at one end of the lamp frame (11) is in clamping connection with the second clamping piece (122), and the first clamping piece (114) located at the other end of the lamp frame (11) is in clamping connection with the elastic clamping piece (123).

2. A mounting bracket according to claim 1, wherein: the first fastening piece (114) comprises a first bottom (1141) and a first hook portion (1142), the first bottom (1141) is connected with the inner side of the side plate (111), and the first bottom (1141), the first hook portion (1142) and the side plate (111) form a first hook groove (1143); one end of the bracket body (121) is vertically bent to form a first bracket side wall (1212), the second clamping piece (122) comprises a second bottom (1221) and a second hook portion (1222), and the second bottom (1221), the second hook portion (1222) and the first bracket side wall (1212) form a second hook groove (1223); the first hook (1142) is fastened in the second hook groove (1223), and the second hook (1222) is fastened in the first hook groove (1143);

the overall width of the side plate (111) and the first fastening piece (114) is smaller than the vertical distance from the top end of the second hook portion (1222) to the bracket body (121), and the length of the first hook portion (1142) is smaller than the width of the second hook groove (1223).

3. A mounting bracket according to claim 1, wherein: the support body (121) is kept away from one end of first support lateral wall (1212) and is bent perpendicularly to form second support lateral wall (1213), elastic fastener (123) include supporting part (1231) and guiding part (1232), supporting part (1231) with second support lateral wall (1213) are connected, supporting part (1231) keep away from one end of second support lateral wall (1213) with guiding part (1232) are connected, supporting part (1231) with guiding part (1232) form towards second support lateral wall (1213)'s outside direction bellied structure.

4. A mounting bracket according to claim 3, wherein: the side plate (111) close to the elastic fastener (123) is provided with a first fastening hole (116), the side wall (1213) of the second bracket is provided with a second fastening hole (12131), and a fastening piece (117) is connected between the first fastening hole (116) and the second fastening hole (12131) in a threaded mode.

5. A mounting bracket according to claim 4, wherein: the second fastening hole (12131) is of a slotted hole structure, and the hole length of the second fastening hole (12131) extends along the length direction of the elastic fastener (123).

6. A mounting bracket according to claim 1, wherein: the first buckle piece (114) is provided with a falling rope preventing hole (115) for installing the falling rope.

7. A lamp body, characterized in that: the mounting bracket comprises a lamp body (2) and any one of claims 1-6, wherein the lamp frame (11) comprises a bottom plate (112), the bottom plate (112) and the side plates (111) all around form a cavity (113), the lamp body (2) is arranged in the cavity (113), and the illumination side of the lamp body (2) faces to the side away from the ceiling bracket (12).

8. A lamp body as recited in claim 7, wherein: the lamp comprises a lamp body (2), and is characterized in that a lamp cover plate (21) is arranged on the illumination side of the lamp body (2), the lamp cover plate (21) is abutted to the bottom plate (112), and a connecting piece (22) is connected between the lamp cover plate (21) and the bottom plate (112).