CN215372235U - Ceiling lamp free of screw installation - Google Patents
Ceiling lamp free of screw installation Download PDFInfo
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- CN215372235U CN215372235U CN202122169465.8U CN202122169465U CN215372235U CN 215372235 U CN215372235 U CN 215372235U CN 202122169465 U CN202122169465 U CN 202122169465U CN 215372235 U CN215372235 U CN 215372235U
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- ceiling lamp
- ring
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- positioning
- screw
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Abstract
The utility model relates to the technical field of lighting devices, and aims to solve the technical problem that the operation efficiency is low due to the fact that an existing ceiling lamp is installed and disassembled through screws. The components of the ceiling lamp are connected in an inserting and clamping manner, screws are not needed, the ceiling lamp is convenient to mount and dismount, and the operation efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of lighting devices, in particular to a ceiling lamp without screw installation.
Background
The ceiling lamp is a light downward-emitting type lighting lamp embedded into a ceiling, the perfect unification of ceiling art cannot be damaged due to the arrangement of the lamp, the whole unification and perfection of architectural decoration can be kept, and the ceiling lamp is mainly applied to the field of commercial lighting.
However, the cylinder of the existing ceiling lamp is fastened and connected with the inner part and the outer part of the cylinder through screws, the processing and the assembly are complex, the installation and the disassembly are inconvenient, and the operation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a ceiling lamp free of screw installation, which aims to solve the technical problem of low operation efficiency caused by the fact that the conventional ceiling lamp is installed and disassembled by screws.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a ceiling lamp without screw installation comprises a barrel, wherein a lamp panel, a lens and an inner ring are sequentially installed in the barrel from bottom to top, the upper part of the barrel is covered with a face ring, and the face ring is connected with the inner ring or the barrel through a clamping component; the bottom surface of the barrel is provided with a positioning column, the inner side surface of the barrel is provided with a positioning support bar, the positioning support bar is provided with a step, the step surface of the step is used for supporting the upper ring body of the lens, and the upper area of the inner side surface of the barrel is provided with a positioning block and a clamping boss; the lamp plate be provided with the lamp plate locating hole of reference column cooperation grafting, go up the ring body be provided with location support bar complex lens constant head tank, the lateral surface of inner ring be provided with respectively with locating piece, joint boss cooperation joint the location clamp groove, inner ring joint groove. The components of the ceiling lamp are connected in an inserting and clamping manner, screws are not needed, the ceiling lamp is convenient to mount and dismount, and the operation efficiency is improved.
Preferably, the outside of barrel is provided with the joint post, the lower part of face ring be provided with the joint groove of joint post cooperation joint.
Furthermore, the heating panel setting of ceiling light is in the below of lamp plate, the heating panel be provided with the heating panel locating hole that the reference column cooperation was pegged graft.
Furthermore, the edge of the heat dissipation plate is also provided with a heat dissipation plate positioning groove matched with the positioning support bar.
Furthermore, the single-ended opening of joint groove is including the portion that colludes that both sides correspond, collude and install at the spring clamp body between the portion.
Furthermore, the poking part of the spring clamp body is also provided with a rubber shell.
Furthermore, the lens is bowl-shaped, the inner side surface of the lens is provided with a plurality of steps, and a light entering groove is formed between the outer bottom surface of the lens and the lower ring body.
Furthermore, the inner bottom surface of the lens is provided with a honeycomb light guide unit, so that the space light intensity is redistributed, the anti-dazzle optical effect is realized, and the irradiation effect is more uniform.
Furthermore, the inner ring inwards extends to form a circular table ring, and the inner ring clamping groove and the positioning clamp groove are formed in the outer side of the circular table ring.
Furthermore, the upper end of the positioning support bar is provided with an inclined plane for guiding, so that the positioning support bar is convenient to mount.
The beneficial effects brought by the implementation of the utility model are as follows:
the components of the ceiling lamp are connected in an inserting and clamping manner, screws are not needed, the ceiling lamp is convenient to mount and dismount, and the operation efficiency is improved.
Drawings
FIG. 1 is a perspective view of a ceiling lamp according to an embodiment of the present invention;
FIG. 2 is an exploded view of a ceiling lamp according to an embodiment of the present invention;
FIG. 3 is an exploded view of a ceiling lamp according to an embodiment of the present invention;
FIG. 4 is a block diagram of a cartridge provided in an embodiment of the present invention;
FIG. 5 is an enlarged view of the point A in FIG. 4 according to an embodiment of the present invention;
FIG. 6 is a first lens structure according to an embodiment of the present invention;
fig. 7 is a second lens structure diagram according to an embodiment of the utility model.
In the figure: a cylinder body 1; a positioning column 11; a positioning block 12; clamping a boss 13; a clamp post 14; a positioning support bar 15; a step surface 151; a ramp 152; a wire passing hole 16; a face ring 2; a convex ring 21; a clip groove 22; a hook part 221; an inner ring 3; a circular truncated ring 31; an inner ring snap groove 32; a positioning clip groove 33; a lens 4; a lens positioning groove 41; a honeycomb light guide unit 42; a light entrance groove 43; a cylindrical wavy surface 44; an inner bottom surface 45; an outer bottom surface 46; an upper ring body 47; a lower ring body 48; a lamp panel 5; a lamp panel positioning hole 51; a heat dissipation plate 6; heat dissipation plate positioning holes 61; a heat radiating plate positioning groove 62; a spring clamp 7; a rubber shell 71; a spring clip body 72; a wire harness 8.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 7, the screw-free ceiling lamp comprises a cylinder 1, wherein a lamp panel, a lens and an inner ring are sequentially arranged in the cylinder 1 from bottom to top, and a surface ring is covered on the upper part of the cylinder.
The bottom surface of barrel 1 is provided with reference column 11, and the medial surface of barrel 1 is provided with location support bar 15, and location support bar 15 is provided with the step, and the step face 151 of step is used for supporting the upper ring body 47 of lens 4, and the upper portion region of the medial surface of barrel 1 is provided with locating piece 12 and joint boss 13, and face ring 2 can be connected with inner ring 3 or barrel 1 through the joint component.
The lamp panel 5 is provided with a lamp panel positioning hole 51 which is in matched insertion connection with the positioning column 11, the upper ring body 47 is provided with a lens positioning groove 41 which is matched with the positioning support bar 15, and the outer side surface of the inner ring 3 is respectively provided with a positioning clamping groove 33 and an inner ring clamping groove 32 which are matched and clamped with the positioning block 12 and the clamping boss 13.
It can be seen that the components of the ceiling lamp are connected in an inserting and clamping manner, screws are not needed, the ceiling lamp is convenient to mount and dismount, and the operation efficiency is improved.
In an embodiment of the present invention, the surface ring 2 may be connected to the barrel 1 through a clamping member, a clamping column 14 is disposed on an outer side of the barrel 1, a convex ring 21 extends downward from a lower portion of the surface ring 2, and a clamping groove 22 engaged with the clamping column 14 is disposed on a lower portion of the convex ring 21.
Specifically, the inner side of the convex ring 21 is arranged around the outer side of the upper part of the inner ring 3 and the cylinder 1.
In one embodiment of the present invention, the heat sink 6 of the ceiling lamp is disposed below the lamp panel 5, and the heat sink 6 is provided with a heat sink positioning hole 61 that is engaged with the positioning post 11.
Further, in order to increase the convenience and stability of the installation of the heat dissipation plate, the edge of the heat dissipation plate 6 is further provided with a heat dissipation plate positioning groove 62 engaged with the positioning support bar 15.
In an embodiment of the present invention, one end of the clamping groove 22 is open and includes two hook portions 221 corresponding to each other, and the two hook portions 221 are mounted on the spring clamp body 72.
Furthermore, the toggle part of the spring clamp body 72 is also provided with a rubber shell 71, and the rubber shell 71 and the spring clamp body 72 form the spring clamp 7, so that the operation is more convenient.
In one embodiment of the present invention, the lens 4 is bowl-shaped, the lens 4 includes an upper ring 47 and a lower ring 48, the inner side of the lens 4 is provided with multiple steps, the light incident groove 43 is arranged between the outer bottom surface 46 of the lens 4 and the lower ring 48, and the outer side of the lens 4 is provided with the cylindrical wavy surface 44.
Further, in order to achieve a better antiglare effect, the inner bottom surface 45 of the lens 4 is provided with a honeycomb light guide unit 42.
Light emitted by the light emitting diode of the lamp panel 5 enters the light inlet groove 43, the light is emitted by the outer bottom surface 46, the inner side surface of the light inlet groove 43 is refracted and enters, the honeycomb light guide unit 42 on the inner bottom surface 45 enables light to be condensed and reflected to the outer side surface of the lens 4 again, the free arc line of the outer side surface is condensed and reflected to the multi-shape step and the fillet transition surface thereof again, small part of stray light is emitted to the cylindrical wave surface 44, diffuse reflection and total reflection are conducted to the air after the light mixing of the microstructure convex cylindrical stripe body of the cylindrical wave surface 44, the light angle is changed, space light intensity is redistributed, anti-dazzle optical effect is achieved, the irradiation effect is even, and no yellow spot exists.
In an embodiment of the present invention, the circular truncated cone ring 31 extends inward from the inner ring 3, a body portion of the inner ring 3 is connected to the upper end surface of the barrel 1, the circular truncated cone ring 31 is connected to the inner side of the barrel 1 in a clamping manner, the inner ring clamping groove 32 and the positioning clamp groove 33 are arranged on the outer side of the circular truncated cone ring 31, the bottom of the circular truncated cone ring 31 is connected to the upper end surface of the upper ring 47 of the lens 4 in a clamping manner, and the circular truncated cone ring 31 can be used for reflecting emergent light rays and functions as a reflector cup.
Further, in order to facilitate mounting of the heat dissipation plate 6 and the lens 4, the upper end portion of the positioning support bar 15 is provided with a slope 152 for guiding.
In one embodiment of the utility model, the wire passing hole 16 of the ceiling lamp is arranged on the side surface of the barrel 1, the wiring harness 8 passes through the wire passing hole 16 and is connected with the lamp panel 5, and the wiring harness 8 is provided with the tail clip, so that the wire passing hole 16 and the tail clip are fixedly connected.
The beneficial effects brought by the implementation of the utility model are as follows:
the components of the ceiling lamp are connected in an inserting and clamping manner, screws are not needed, the ceiling lamp is convenient to mount and dismount, and the operation efficiency is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A ceiling lamp without screw installation comprises a cylinder body, and is characterized in that a lamp panel, a lens and an inner ring are sequentially installed in the cylinder body from bottom to top, and the upper part of the cylinder body is covered with a face ring;
the bottom surface of the barrel is provided with a positioning column, the inner side surface of the barrel is provided with a positioning support bar, the positioning support bar is provided with a step, the step surface of the step is used for supporting the upper ring body of the lens, and the upper area of the inner side surface of the barrel is provided with a positioning block and a clamping boss;
the lamp plate be provided with the lamp plate locating hole of reference column cooperation grafting, go up the ring body be provided with location support bar complex lens constant head tank, the lateral surface of inner ring be provided with respectively with locating piece, joint boss cooperation joint the location clamp groove, inner ring joint groove.
2. The screw-free mounting ceiling lamp according to claim 1, wherein a clamping column is arranged on the outer side of the barrel, and a clamping groove matched and clamped with the clamping column is arranged on the lower portion of the face ring.
3. The ceiling lamp of claim 1, wherein the heat dissipation plate of the ceiling lamp is arranged below the lamp panel, and the heat dissipation plate is provided with a heat dissipation plate positioning hole which is matched and inserted with the positioning column.
4. The screw-free ceiling lamp according to claim 3, wherein the edge of the heat dissipating plate is further provided with heat dissipating plate positioning grooves engaged with the positioning support bars.
5. The screw-free mounting ceiling lamp of claim 1, wherein the single end of the clamping groove is open and comprises hook parts corresponding to the two sides, and the hook parts are mounted on the spring clamp body.
6. The screw-free mounted ceiling lamp of claim 5, wherein the toggle portion of the spring clip body is further mounted with a rubber shell.
7. The screw-free ceiling lamp of claim 1, wherein the lens is bowl-shaped, the inner side surface of the lens is provided with a plurality of steps, and a light entering groove is formed between the outer bottom surface of the lens and the lower ring body.
8. The screw-free ceiling lamp according to claim 7, wherein the inner bottom surface of the lens is provided with a honeycomb light guide unit.
9. The screw-free mounting ceiling lamp of claim 1, wherein the inner ring extends inwards to form a circular truncated cone ring, and the inner ring clamping groove and the positioning clamp groove are arranged on the outer side of the circular truncated cone ring.
10. A screw-free mounted ceiling lamp as claimed in any one of claims 1 to 9, wherein the upper end of the positioning support bar is provided with a ramp for guiding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122169465.8U CN215372235U (en) | 2021-09-08 | 2021-09-08 | Ceiling lamp free of screw installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122169465.8U CN215372235U (en) | 2021-09-08 | 2021-09-08 | Ceiling lamp free of screw installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215372235U true CN215372235U (en) | 2021-12-31 |
Family
ID=79619961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122169465.8U Active CN215372235U (en) | 2021-09-08 | 2021-09-08 | Ceiling lamp free of screw installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215372235U (en) |
-
2021
- 2021-09-08 CN CN202122169465.8U patent/CN215372235U/en active Active
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