CN218820078U

CN218820078U - Mounting structure of ceiling lamp

Info

Publication number: CN218820078U
Application number: CN202222622222.XU
Authority: CN
Inventors: 钟杰; 郭杰江; 金彬彬; 杭泽钢; 赵艺佼; 甘彩英
Original assignee: CH Lighting Technology Co Ltd
Current assignee: CH Lighting Technology Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-04-07
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a mounting structure of a ceiling lamp, which comprises a mounting seat and a lamp body, wherein the mounting seat is fixedly connected with a support through a fastener; the lamp body is provided with a light-emitting side and a backlight side, the backlight side is provided with a sinking groove which is used for accommodating the mounting seat and is in running fit with the mounting seat, and a blocking piece which is rotated to a specific angle and combined with the mounting seat to prevent the mounting seat from being separated from the sinking groove is arranged in the sinking groove. The utility model discloses a rotatory mode of assembling assembles mount pad and lamp body, and the heavy groove plays the effect of direction in the assembling process, aligns stop piece and mount pad more easily, and it is more laborsaving to install. In addition, the mounting seat extends into the sinking groove, a gap between the ceiling and the lamp body is sealed, the lamp body is directly close to the ceiling, and the ceiling sucking effect is excellent.

Description

Mounting structure of ceiling lamp

Technical Field

The application relates to the technical field of lamps, in particular to a mounting structure of a ceiling lamp.

Background

The existing ceiling lamp generally comprises a chassis and a lampshade which are mutually matched and connected, and the lampshade is attached and locked with supports such as a ceiling and the like through the chassis. For example, chinese patent application No. cn202022941481.x discloses a split mounting base for a ceiling lamp and a ceiling lamp, which includes a hanging plate connected to a ceiling and a base plate connected to a lamp, and the lamp is quickly mounted by screwing the hanging plate and the base plate.

However, the gap with larger width between the chassis and the ceiling in the structure is the width of the hanging plate, and the ceiling suction effect is not really achieved. In addition, when the hanging plate and the chassis are assembled, alignment is not easy to occur during assembly.

Based on the above technical problem, the mounting structure of the ceiling lamp still needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application provides a mounting structure of ceiling lamp, includes:

the mounting seat is fixedly connected with the support through a fastener;

the lamp body is provided with a light emitting side and a backlight side, the backlight side is provided with a sinking groove which is used for accommodating the mounting seat and is in running fit with the mounting seat, and a blocking piece which is rotated to a specific angle and combined with the mounting seat to prevent the mounting seat and the mounting seat from being separated is arranged in the sinking groove.

Several alternatives are provided below, but not as an additional limitation to the above general solution, but merely as a further addition or preference, each alternative being combinable individually for the above general solution or among several alternatives without technical or logical contradictions.

Optionally, the blocking member is disposed on a side surface of the sinking groove, and a plurality of supporting members disposed at intervals and engaged with the blocking member are disposed on a peripheral side surface of the mounting seat.

Optionally, a retainer ring for axially positioning the blocking member during installation is arranged on the peripheral side surface of the installation seat.

Optionally, a groove for avoiding the blocking member is arranged at a position of the retainer ring corresponding to the supporting member.

Optionally, the supporting member is provided with a damping position for limiting the blocking member to rotate away from the supporting member.

Optionally, the supporting member is provided with a limiting position for limiting the blocking member to rotate over the supporting member.

Optionally, the lamp body includes backplate and lamp shade, and the inside of lamp body is provided with fixes the light-emitting component who sets up on the backplate relative to the lamp shade, heavy groove sets up on the backplate, and corresponding backplate has the uplift towards lamp shade one side to this side is provided with a plurality of strengthening ribs that use this uplift to be radial arrangement as the center, light-emitting component pastes and leans on uplift and strengthening rib.

Optionally, the protrusion has a recess for accommodating a driving power supply and communicating with the sinking groove, and a junction box is arranged in the sinking groove.

Optionally, the lampshade is provided with a first flanging, the back plate is provided with a second flanging, the first flanging and the second flanging are mutually sleeved, and a sealing element is arranged between the first flanging and the second flanging.

Optionally, the mounting structure further includes a decoration ring surrounding the circumferential side surface of the lamp body and an anti-glare component disposed at the light emitting side of the lamp body.

This application assembles mount pad and lamp body through the mode of rotatory assembly, and the heavy groove plays the effect of direction in the assembling process, aligns stop piece and mount pad more easily, and it is more laborsaving to install. In addition, the mounting seat extends into the sinking groove, a gap between the ceiling and the lamp body is sealed, the lamp body is directly attached to the ceiling, and the ceiling-sucking effect is excellent.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lamp body of the present invention separated from the mounting base;

fig. 3 is a schematic structural view of the mounting base and the back plate of the present invention;

fig. 4 is a schematic structural view of the mounting seat of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 2 at A;

FIG. 6 is a schematic structural view of a lampshade and a back plate of the present invention;

fig. 7 is an exploded view of the lamp shade of the present invention;

the reference numerals in the figures are illustrated as follows:

1. a mounting seat; 11. a support member; 111. a damping position; 112. a limit bit; 12. a retainer ring; 121. a groove; 2. a lamp body; 21. a light emitting side; 22. a backlight side; 23. sinking a groove; 231. a blocking member; 24. a back plate; 241. bulging; 242. reinforcing ribs; 243. second flanging; 25. a lamp shade; 251. a first flanging; 26. a light emitting element; 27. a seal member; 28. a decorative ring; 29. an anti-glare component; 3. a support; 4. a fastener; 5. a drive power supply; 6. a junction box.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 2, a ceiling lamp can be generally installed on a support 3 such as a ceiling, a wall surface, and the like, and an embodiment of the present application provides an installation structure of a ceiling lamp, including an installation base 1 and a lamp body 2, where the installation base 1 is fixedly connected with the support 3 through a fastening member 4, and the fastening member 4 can adopt a known expansion bolt and other connecting members.

The lamp body 2 has a light-emitting side 21 and a backlight side 22, the backlight side 22 is provided with a sinking groove 23 for accommodating the mounting base 1 and rotatably matching with the mounting base, a blocking member 231 which is rotated to a specific angle and combined with the mounting base 1 to prevent the mounting base 1 from being separated from the sinking groove 23 is arranged in the sinking groove 23, as shown in fig. 2, the mounting base 1 extends into the sinking groove 23 along the inner wall of the sinking groove 23, an operator only needs to rotate the lamp body 2 in one direction (clockwise direction in the figure) for the mounting base 1 is combined with the blocking member 231, so that the mounting base 1 and the blocking member can not be separated from each other, namely, the mounting of the ceiling lamp is completed, and the assembling process is simple and labor-saving.

The application sink the groove and not only guide the assembly process of mount pad and lamp body, and mount pad 1 stretches into after sinking groove 23, and the top surface that sinks the groove is direct to be pressed close to with support 3, and the lamp body presses close to with support 3 promptly, and clearance between them is minimum to whole lamp's ceiling effect has been strengthened. In addition, the inner wall of the sinking groove 23 is enclosed at the periphery of the mounting seat 1, and the gap between the mounting seat 1 and the lamp body 2 is separated from the outside, so that mosquitoes and dust are effectively prevented from entering the gap.

Referring to fig. 3 to 4, a blocking member 231 is disposed at a side surface of the sink 23, and a plurality of supporters 11 arranged at intervals to be engaged with the blocking member 231 are disposed at a circumferential side surface of the mounting socket 1. As shown in fig. 3, the number of the blocking members 231 is 3, and the blocking members 231 are uniformly distributed on the side surfaces of the sinking grooves 23, the included angle between adjacent blocking members 231 is 120 °, the supporting member 11 is disposed on the peripheral side surface of the mounting base 1 at a position corresponding to the blocking members 231, when the lamp body 2 is rotated by a certain angle (for example, the rotation angle is not greater than 120 °), the blocking members 231 and the supporting member 11 abut against each other, and at this time, the mounting base 1 and the blocking members 231 are completely combined, that is, the lamp body 2 is stably and reliably limited on the mounting base 1 by the cooperation of the blocking members 231 and the supporting member 11.

The circumferential side surface of the mount 1 is provided with a retaining ring 12, which serves to axially position the blocking member 231, further contributing to the alignment of the positions of both the blocking member 231 and the support member 11.

The position that corresponds support piece 11 on retaining ring 12 is provided with recess 121 for dodge and stop piece 231, prevent to stop piece 231 card and die in mount pad 1, help dismantling the ceiling lamp.

Referring to fig. 5, the supporting member 11 is provided with a damping position 111 for limiting the blocking member 231 from rotating away from the supporting member 11, the damping position 111 limits the supporting member 11 in a circumferential direction, and when an operator rotates the blocking member 231 to the damping position 111, the lamp body 2 is completely combined with the mounting base 1.

The support 11 is provided with a limiting position 112 for limiting the stop member 231 to rotate over the support 11, when the stop member 231 abuts against the limiting position 112, the stop member 231 reaches the limit position of rotation, and at this time, the operator rotates the lamp body 2 to the maximum angle, and cannot rotate any further. Preventing the operator from over-rotating to disengage the stop 231 from the support 11.

Referring to fig. 6 to 7, the lamp body 2 includes a back plate 24 and a lamp cover 25, the light emitting assembly 26 fixed on the back plate 24 and opposite to the lamp cover 25 is disposed inside the lamp body 2, the sinking groove 23 is disposed on the back plate 24, a side of the back plate 24 facing the lamp cover 25 has a bulge 241, and the side is provided with a plurality of ribs 242 radially disposed with the bulge 241 as a center, the bulge 241 and the ribs 242 can enhance the structural strength of the back plate 24, and the light emitting assembly 26 is attached to the bulge 241 and the ribs 242, so that the mounting stability of the light emitting assembly 26 is better.

The bump 241 has a recess 242 communicating with the sink 23 for accommodating the driving power supply 5, and a terminal box 6 is disposed in the sink 23, and the driving power supply 5 is electrically connected to the terminal box 6.

Lamp shade 25 has first turn-ups 251, and backplate 24 has second turn-ups 243, and first turn-ups 251 cup joints each other with second turn-ups 243, and is provided with sealing member 27 between the two to the lamp shade is connected with the backplate and is formed inside confined lamp body, avoids light-emitting component 26 to receive dust, mosquito among the external environment, the influence of steam, the life of extension ceiling lamp.

The mounting structure still includes the rosette 28 and the anti-dazzle subassembly 29 of setting at the luminous side 21 of lamp body of surrounding 2 week side faces of lamp body, and rosette 28 and anti-dazzle subassembly 29 can adopt detachable construction such as joint, cup joint, grafting to fix on lamp body 2. The decoration ring 28 can be replaced to play the roles of decoration and protection, the anti-glare component 29 can adopt the surface of the honeycomb cover, the glare index (namely UGR index) can be effectively reduced, and the visual difference is effectively reduced, so that the harm of blue light to eyes is avoided, and the use comfort and the affinity of the product are improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. When technical features in different embodiments are represented in the same drawing, it can be seen that the drawing also discloses a combination of the embodiments concerned.

The above-mentioned embodiments only express several implementation modes of the present application, and the description thereof is specific and detailed, but not construed as limiting the scope of the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims

1. Mounting structure of ceiling lamp, its characterized in that includes:

the mounting seat is fixedly connected with the support through a fastener;

2. The mounting structure of the ceiling lamp according to claim 1, wherein the blocking member is provided on a side surface of the sink, and a plurality of supporting members which are arranged at intervals and engaged with the blocking member are provided on a circumferential side surface of the mounting base.

3. The mounting structure of the ceiling lamp according to claim 2, wherein a retainer ring for axially positioning the blocking member when mounted is provided on the peripheral side surface of the mounting seat.

4. The mounting structure of the ceiling lamp according to claim 3, wherein a groove for avoiding the blocking member is formed in a position of the retainer ring corresponding to the support member.

5. The ceiling lamp mounting structure according to claim 2, wherein a damping position for restricting the blocking member from rotating away from the supporting member is provided on the supporting member.

6. The mounting structure of the ceiling lamp according to claim 2, wherein the support member is provided with a restriction position for restricting the blocking member from rotating over the support member.

7. The mounting structure of a ceiling lamp according to claim 1, wherein the lamp body includes a back plate and a lamp cover, the lamp body is internally provided with a light emitting module fixed on the back plate and disposed opposite to the lamp cover, the sinking groove is disposed on the back plate, a side of the corresponding back plate facing the lamp cover is provided with a bulge, and the side is provided with a plurality of reinforcing ribs radially disposed with the bulge as a center, and the light emitting module is attached to the bulge and the reinforcing ribs.

8. The mounting structure of the ceiling lamp according to claim 7, wherein the protrusion has a recess for receiving a driving power supply to communicate with the sink, and a junction box is provided in the sink.

9. The mounting structure of the ceiling lamp according to claim 7, wherein the lamp cover has a first flange, the back plate has a second flange, the first flange and the second flange are sleeved with each other, and a sealing member is disposed between the first flange and the second flange.

10. The mounting structure of the ceiling lamp according to claim 1, further comprising a decoration ring surrounding a circumferential side surface of the lamp body, and an anti-glare member disposed at a light emitting side of the lamp body.