CN215259445U

CN215259445U - Embedded LED lamp mounting structure

Info

Publication number: CN215259445U
Application number: CN202121165975.1U
Authority: CN
Inventors: 马文能; 谢祖华; 杨善贵; 叶恒
Original assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Current assignee: Shenzhen Civil Explosion Photoelectric Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-21
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an embedded LED lamp mounting structure, including lamp body and outer loop, the root outer wall of lamp body is provided with the location glass pearl, and the inner wall of outer loop is provided with the annular groove, and the location glass pearl is established in the annular groove through transition fit card. The utility model has the advantages that: the inner wall at the outer loop sets up the annular groove, and the outer wall of lamp body sets up the location glass pearl, then will fix a position the glass pearl and impress in the annular groove, the lamp body by spacing in the horizontal plane at annular groove place to because the existence of annular groove, the location glass pearl can carry out rotary motion in the annular groove, the location glass pearl is difficult to the fracture when embedded LED lamp is dismantled, the installation effectiveness is high.

Description

Embedded LED lamp mounting structure

Technical Field

The utility model relates to a LED lamps and lanterns technical field especially relates to an embedded LED lamp mounting structure.

Background

The embedded LED lamp is a lighting lamp hidden in a ceiling, and mainly structurally comprises a lamp body 1 and an outer ring 2, wherein the lamp body 1 is a columnar component integrated with an LED luminous body, the outer ring 2 is an annular structure for mounting the lamp body 1 on the ceiling, and the mounting structure mainly comprises plastic buckle positioning and elastic sheet positioning.

Like figure 1, traditional plastic buckle location is in the outer ring 2 of impressing from up down with lamp body 1, utilizes the elastic deformation of plastic to and lamp body 1 outside boss 101 and outer ring 2's up end lock, the mutually supporting of step, make lamp body 1 can not fall down also can not up press, thereby play the positioning action, but the fracture is scraped easily to the boss 101 of plastic lamp body 1 when dismantling, thereby scrap, increases manufacturing cost. As shown in fig. 2, the conventional spring plate positioning is to fix a plurality of spring plates 102 on the lamp body 1 by screws, then press the lamp body 1 into the outer ring 2 from bottom to top, and by utilizing the elastic deformation of the spring plates 102 and the mutual matching of the steps between the lamp body 1 and the outer ring 2, the lamp body cannot fall down or cannot be pressed upwards, so that the positioning function is achieved, although the spring plates have no fracture risk, the assembly efficiency is low, the structure is complex, the influence is attractive, and the manufacturing cost is increased.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an embedded LED lamp mounting structure aims at solving the problem that the lock is easy to split and the installation effectiveness is low when current embedded LED lamp is dismantled.

In order to solve the technical problem, the technical scheme of the utility model as follows:

the utility model provides an embedded LED lamp mounting structure, includes lamp body and outer loop, the root outer wall of lamp body is provided with the location glass pearl, the inner wall of outer loop is provided with the annular groove, the location glass pearl is established through transition fit card in the annular groove.

In some embodiments, the outer wall of the root of the lamp body is provided with a rotating bead, the rotating bead and the positioning bead are located on different horizontal planes, the inner wall of the outer ring is provided with an annular tooth groove, and the rotating bead is clamped in the annular tooth groove through interference fit.

In some embodiments, the positioning bead and the rotary bead each include a fastener, and a bead body mounting an end face of the fastener.

In some embodiments, the fastening member is a bolt, the bead body is fixed to the center of the head of the bolt, and the outer wall of the root of the lamp body is provided with a screw hole for receiving the bolt.

In some embodiments, the head of the bolt is provided with a mounting slot.

In some embodiments, a first limiting block is disposed on a lower end surface of the lamp body, and a second limiting block matched with the first limiting block is disposed on an inner wall of the outer ring.

The utility model has the advantages that: the inner wall at the outer loop sets up the annular groove, and the outer wall of lamp body sets up the location glass pearl, then will fix a position the glass pearl and impress in the annular groove, the lamp body by spacing in the horizontal plane at annular groove place to because the existence of annular groove, the location glass pearl can carry out rotary motion in the annular groove, the location glass pearl is difficult to the fracture when embedded LED lamp is dismantled, the installation effectiveness is high.

Drawings

FIG. 1 is a schematic view of a conventional plastic clip positioning;

FIG. 2 is a schematic view of a conventional spring plate positioning assembly;

fig. 3 is an exploded view of an embedded LED lamp mounting structure disclosed in an embodiment of the present invention;

fig. 4 is a combined perspective view of an embedded LED lamp mounting structure disclosed in an embodiment of the present invention;

fig. 5 is a schematic longitudinal sectional view of an embedded LED lamp mounting structure disclosed in an embodiment of the present invention;

FIG. 6 is a schematic view of the structure of a positioning bead and a rotating bead;

fig. 7 is a perspective view of a lamp body disclosed in the embodiment of the present invention;

fig. 8 is a perspective view of another combination of the embedded LED lamp mounting structure disclosed in the embodiment of the present invention;

wherein: 1-lamp body, 2-outer ring, 3-positioning glass bead, 4-annular groove, 5-rotating glass bead, 6-annular tooth groove, 7-screw hole, 8-first limiting block, 9-second limiting block, 351-fastening piece, 352-glass bead body and 353-mounting groove.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, so to speak, as communicating between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art. The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

As shown in fig. 3, the present embodiment provides an embedded LED lamp mounting structure, which includes a lamp body 1 and an outer ring 2, wherein a positioning bead 3 is disposed on an outer wall of a root portion of the lamp body 1, an annular groove 4 is disposed on an inner wall of the outer ring 2, and the positioning bead 3 is clamped in the annular groove 4 by transition fit. When the lamp body 1 and the outer ring 2 are completely fastened, the whole state is as shown in fig. 4.

In this embodiment, set up annular groove 4 at the inner wall of outer ring 2, the outer wall of lamp body 1 sets up location glass pearl 3, then will fix a position glass pearl 3 and impress in annular groove 4, lamp body 1 is spacing in the horizontal plane at annular groove 4 place to because the existence of annular groove 4, location glass pearl 3 can carry out rotary motion in annular groove 4, location glass pearl 3 is difficult to the fracture when embedded LED lamp is dismantled, the installation effectiveness is high. In addition, after the lamp body 1 and the outer ring 2 are buckled, the positioning glass beads 3 are gradually changed into transition fit from interference fit in the initial stage of entering the outer ring 2, in the process, the positioning glass beads 3 are deformed firstly and then are restored to the original state, and finally the positioning glass beads 3 can generate 'click' sound for buckling once after entering the annular groove 4, so that an operator can be prompted that the lamp body 1 is buckled.

As another important point of the present invention, in order to obtain the sound feedback during the rotation of the lamp body 1 and the outer ring 2, as shown in fig. 3 and 5, in the present embodiment, the outer wall of the root of the lamp body 1 is provided with a rotating bead 5, the rotating bead 5 and the positioning bead 3 are located at different horizontal planes, the inner wall of the outer ring 2 is provided with an annular tooth space 6, and the rotating bead 5 is engaged in the annular tooth space 6 by interference fit.

In this embodiment, the combination of the positioning glass bead 3 and the annular groove 4 provides a rotation space for the lamp body 1, and in the combination of the rotating glass bead 5 and the annular tooth space 6, the rotating glass bead 5 and the plurality of serrated gears elastically and regularly collide with each other to generate dense 'dripping' sound for prompting an operator that the lamp body 1 is currently rotating. When the operator is familiar with the prompt tones and the corresponding rotation angles emitted by the sawtooth gears, the operator can judge the current rotation angle of the lamp body 1 by the intensive 'dripping' sounds, and in addition, the prompt tones also improve the high-grade feeling and the rotation hand feeling of the product.

Alternatively, in the present embodiment, three positioning beads 3 are used as the positioning members of the lamp body 1 on the same horizontal plane, and one rotating bead 5 is used as the "droplet" sound generating member on the other horizontal plane.

The above-described positioning bead 3 and rotating bead 5 may be any convex structure capable of being mounted on the surface of the lamp body 1, and this embodiment provides one of the preferable solutions, as shown in fig. 3 and 6, that is, the positioning bead 3 and the rotating bead 5 each include a fastener 351, and a bead body 352 to which an end face of the fastener 351 is mounted. Alternatively, the fastening member 351 is a bolt, the bead body 352 is fixed to the center of the head of the bolt, and the outer wall of the root of the lamp body 1 is provided with a screw hole 7 for receiving the bolt. Preferably, the head of the bolt is provided with an installation groove 353 for quickly screwing the positioning glass bead 3 and the rotating glass bead 5 to the screw hole 7, the installation groove 353 can be a straight groove, a cross groove, a herringbone groove, a two-point groove or a three-point groove, and the like. And judging whether the corresponding screwdriver needs to be modified or not by other types of mounting grooves according to the situation, wherein if a two-point groove is adopted, the two-point screwdriver does not need to be modified.

Furthermore, in order to avoid the power cord in the lamp body 1 to entangle into a group along with rotating, thereby leading to making the power cord damaged, as shown in fig. 7 and 8, the lower terminal surface of lamp body 1 is provided with first stopper 8, and the inner wall of outer loop 2 is provided with the second stopper 9 of mutually supporting with first stopper 8's position, and lamp body 1 can only carry out the rotation within 360 degrees, has effectively protected the power cord.

In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides an embedded LED lamp mounting structure, includes lamp body and outer loop, its characterized in that, the root outer wall of lamp body is provided with the location glass pearl, the inner wall of outer loop is provided with the annular groove, the location glass pearl is established through transition fit card in the annular groove.

2. The embedded LED lamp mounting structure of claim 1, wherein the outer wall of the root of the lamp body is provided with a rotating bead, the rotating bead and the positioning bead are located on different horizontal planes, the inner wall of the outer ring is provided with an annular tooth groove, and the rotating bead is clamped in the annular tooth groove by interference fit.

3. The embedded LED lamp mounting structure of claim 2, wherein the positioning bead and the rotating bead each comprise a fastener, and a bead body mounting an end face of the fastener.

4. The embedded LED lamp mounting structure of claim 3, wherein the fastening member is a bolt, the bead body is fixed to a center of a head of the bolt, and a screw hole for receiving the bolt is formed in an outer wall of a root of the lamp body.

5. The embedded LED lamp mounting structure of claim 3, wherein the head of the bolt is provided with a mounting groove.

6. The embedded LED lamp mounting structure of claim 1, wherein a first stopper is disposed on a lower end surface of the lamp body, and a second stopper is disposed on an inner wall of the outer ring and matches with the first stopper.