CN216047462U

CN216047462U - Lighting device

Info

Publication number: CN216047462U
Application number: CN202122068782.0U
Authority: CN
Inventors: 聂振球; 刘仕业; 钟文江
Original assignee: Guangzhou Nandun Communications Equipment Co ltd
Current assignee: Guangzhou Nandun Communications Equipment Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-15
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a lighting device, which comprises a connecting seat, a lamp panel and a lampshade; one of the connecting seat and the lamp panel is provided with a first clamping groove, the other of the connecting seat and the lamp panel is provided with a first clamping part, and the first clamping part is inserted into the first clamping groove so as to connect the lamp panel and the connecting seat together; the lamp shade is located the light direction of lamp plate, and one of lamp shade and connecting seat is provided with the second draw-in groove, and another of lamp shade and connecting seat is provided with second joint portion, and second joint portion inserts and locates in the second draw-in groove to link together lamp shade and connecting seat. According to the lighting device, the lamp panel and the lampshade are detachably connected with the connecting seat in a mode that the clamping portion is in inserting fit with the clamping groove, so that auxiliary tools are not needed when the lamp panel and the lampshade are installed and disassembled, tool-free disassembly of the lamp panel and the lampshade can be achieved, and disassembly and assembly of the lamp panel and the lampshade, and later maintenance and cleaning are more convenient.

Description

Lighting device

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a lighting device.

Background

The cold channel closed system is a technology applied to reducing the temperature of equipment heated due to work, and is mainly applied to a data center machine room; the connecting seat is connected with the right-angle groove on the cold channel closed system to fix the lighting device; the lamp panel is fixedly arranged on the connecting seat through screws; the lamp shade passes through the screw fixation and sets up on the connecting seat and be located the place ahead of lamp plate to shelter from the highlight that the lamp plate jetted out.

However, the above-described lighting device has the following problems: the lamp plate and the lampshade are fixed on the connecting seat through screws, are not convenient to assemble and disassemble, and are not convenient to maintain in the later period.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide the lighting device which is simple in structure and more convenient to assemble and disassemble.

The purpose of the utility model is realized by adopting the following technical scheme:

the lighting device comprises a connecting seat, a lamp panel and a lampshade; one of the connecting seat and the lamp panel is provided with a first clamping groove, the other of the connecting seat and the lamp panel is provided with a first clamping part, and the first clamping part is inserted into the first clamping groove so as to connect the lamp panel and the connecting seat together; the lamp shade is located on the light direction of the lamp panel, one of the lamp shade and the connecting seat is provided with a second clamping groove, the other of the lamp shade and the connecting seat is provided with a second clamping portion, and the second clamping portion is inserted into the second clamping groove to connect the lamp shade and the connecting seat together.

Further, the connecting seat includes first connecting portion and second connecting portion, the first end of first connecting portion with the second end of second connecting portion is close to each other and is connected together, the second end of first connecting portion with the second end of second connecting portion keeps away from each other, the lamp plate with the lamp shade all sets up between first connecting portion and the second connecting portion.

Furthermore, all be provided with on first connecting portion and the second connecting portion first draw-in groove, the relative both sides of lamp plate all are provided with first joint portion, each first joint portion one-to-one inserts and locates each in the first draw-in groove.

Further, the thickness of the first clamping portion is smaller than that of the first clamping groove.

Furthermore, the connecting seat further comprises a third connecting portion and a fourth connecting portion, the third connecting portion is arranged between the first connecting portion and the second connecting portion and connected with the first connecting portion and the second connecting portion, the fourth connecting portion is arranged at two ends of the third connecting portion, the fourth connecting portion is close to the lamp cover, and the fourth connecting portion and the third connecting portion are enclosed to form the first clamping groove.

Furthermore, the two opposite sides of the lampshade are provided with second clamping grooves, the second ends of the first connecting portions and the second ends of the second connecting portions are provided with second clamping portions, and the second clamping portions are correspondingly inserted into the second clamping grooves one to one.

Furthermore, protruding parts are arranged on two opposite sides of the lampshade, the protruding parts are located on the groove wall of the second clamping groove, grooves are formed in the second end of the first connecting part and the second end of the second connecting part, and the protruding parts are inserted into the grooves in a one-to-one correspondence mode.

Further, the lamp shade includes shielding part and linking arm, shielding part sets up the place ahead of lamp plate, shielding part's relative both sides all are equipped with the linking arm, the linking arm with enclose between the shielding part and close and form the second draw-in groove.

Further, the first connecting portion and the second connecting portion are perpendicular.

Furthermore, a connecting hole is formed in the connecting seat.

Furthermore, the connecting seat comprises at least two sub-bases, and every two adjacent sub-bases are separated.

Compared with the prior art, the utility model has the beneficial effects that:

according to the lighting device, the lamp panel and the lampshade are detachably connected with the connecting seat in a mode that the clamping portion is in inserting fit with the clamping groove, so that auxiliary tools are not needed when the lamp panel and the lampshade are installed and disassembled, tool-free disassembly of the lamp panel and the lampshade can be achieved, and disassembly and assembly of the lamp panel and the lampshade, and later maintenance and cleaning are more convenient.

Drawings

FIG. 1 is a schematic view of a lighting device according to the present invention at a first viewing angle;

FIG. 2 is a schematic view of the illumination device of the present invention at a second viewing angle;

fig. 3 is an exploded view of the lighting device of the present invention in a first viewing angle.

In the figure: 10. a connecting seat; 11. a first connection portion; 12. a second connecting portion; 13. a first card slot; 14. A second clamping part; 15. a groove; 16. a third connecting portion; 17. a fourth connecting portion; 18. connecting holes; 20. A lamp panel; 30. a lamp shade; 31. a shielding portion; 32. a connecting arm; 33. a second card slot; 34. and (4) protruding.

Detailed Description

The present invention is further described with reference to the accompanying drawings and specific embodiments, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

Referring to fig. 1 to 3, a lighting device according to a preferred embodiment of the present invention is shown, including a connecting base 10, a lamp panel 20 and a lampshade 30; one of the connecting base 10 and the lamp panel 20 is provided with a first card slot 13, and the other of the connecting base 10 and the lamp panel 20 is provided with a first card connecting part, and the first card connecting part is inserted into the first card slot 13 to connect the lamp panel 20 and the connecting base 10 together; the lamp shade 30 is located on the light direction of the lamp panel 20 to shield the strong light emitted by the lamp panel 20, one of the lamp shade 30 and the connecting seat 10 is provided with a second clamping groove 33, the other of the lamp shade 30 and the connecting seat 10 is provided with a second clamping portion 14, and the second clamping portion 14 is inserted into the second clamping groove 33 to connect the lamp shade 30 and the connecting seat 10 together.

According to the lighting device, the lamp panel 20 and the lampshade 30 are detachably connected with the connecting seat 10 in a manner that the clamping parts are in inserted connection with the clamping grooves, so that auxiliary tools are not needed when the lamp panel 20 and the lampshade 30 are installed and disassembled, tool-free disassembly and assembly of the lamp panel 20 and the lampshade 30 can be realized, and disassembly and assembly of the lamp panel 20 and the lampshade 30 and later maintenance and cleaning are more convenient.

In this embodiment, the connecting base 10 includes a first connecting portion 11 and a second connecting portion 12, a first end of the first connecting portion 11 and a second end of the second connecting portion 12 are close to each other and connected together, a second end of the first connecting portion 11 and a second end of the second connecting portion 12 are far away from each other, and the lamp panel 20 and the lamp shade 30 are both disposed between the first connecting portion 11 and the second connecting portion 12, so as to improve the connection stability between the lamp panel 20, the lamp shade 30 and the connecting base 10, and at the same time, because the second end of the first connecting portion 11 and the second end of the second connecting portion 12 are far away from each other, the connecting base 10 is hollow inside, so as to save materials, reduce the cost, and reduce the weight, and facilitate the installation, in addition, the structure makes the two ends of the connecting base 10 open, so as to facilitate the installation or removal of the lamp panel 20 and the lamp shade 30 from the end of the connecting base 10, make the dismouting of lamp plate 20 and lamp shade 30 more convenient, more importantly, this lighting device's spare part is small in quantity, easily assembles and with low costs.

In this embodiment, all be provided with first draw-in groove 13 on first connecting portion 11 and the second connecting portion 12, the relative both sides of lamp plate 20 all are provided with first joint portion, each first joint portion one-to-one inserts and locates in each first draw-in groove 13, this structure can directly make the relative both sides portion of lamp plate 20 as foretell first joint portion, need not change lamp plate 20's structure, the structure is simpler, be more convenient for make and assemble, simultaneously, lamp plate 20 can be avoided coming off from connecting seat 10 to this structure.

In this embodiment, the thickness of first joint portion is less than the thickness of first draw-in groove 13 to realize the swing joint between first joint portion and the first draw-in groove 13, thereby make the dismouting of lamp plate 20 more convenient.

Specifically, in this embodiment, the connection socket 10 further includes a third connection portion 16 and a fourth connection portion 17, the third connection portion 16 is disposed between the first connection portion 11 and the second connection portion 12 and connects the first connection portion 11 and the second connection portion 12, both ends of the third connection portion 16 are provided with the fourth connection portion 17, the fourth connection portion 17 is close to the lamp shade 30, and a first clamping groove 13 is formed between each fourth connection portion 17 and the third connection portion 16. The third connecting portion 16 may be provided to support the first and second connecting

portions

11 and 12, thereby providing the connecting socket 10 with higher structural stability.

In this embodiment, the opposite sides of the lamp shade 30 are provided with second locking grooves 33, the second ends of the first connecting portion 11 and the second ends of the second connecting portion 12 are provided with second locking portions 14, and the second locking portions 14 are inserted into the second locking grooves 33 in a one-to-one correspondence manner. The structure is more convenient for the disassembly and assembly of the lampshade 30, so that the disassembly and assembly of the lampshade 30 are more convenient.

In this embodiment, the opposite sides of the lampshade 30 are further provided with protrusions 34, the protrusions 34 are located on the walls of the second locking slots 33, the second ends of the first connecting portion 11 and the second ends of the second connecting portion 12 are further provided with grooves 15, and the protrusions 34 are inserted into the grooves 15 in a one-to-one correspondence manner, so that the connection stability between the lampshade 30 and the connecting base 10 is further enhanced.

Particularly, in this embodiment, lamp shade 30 includes occlusion part 31 and linking arm 32, and occlusion part 31 sets up in the place ahead of lamp plate 20, and occlusion part 31 is used for sheltering from the highlight that lamp plate 20 launches, avoids light direct irradiation to arouse dizzy into the people's eye, and the relative both sides of occlusion part 31 all are equipped with linking arm 32, encloses between linking arm 32 and the occlusion part 31 and closes formation second draw-in groove 33, and this simple structure is practical, is convenient for make and assemble, and has good reliability.

In this embodiment, the first connecting portion 11 and the second connecting portion 12 are perpendicular to form a right-angled structure, which, when installed, the connecting socket 10 can be fixed on an external right-angle support structure (the support structure can be a wall surface or other supports), and the outer side wall of the first connecting portion 11 abuts against the first connecting side wall of the support structure, the outer side wall of the second connecting portion 12 abuts against the second connecting wall of the support structure, then the lamp panel 20 and the lampshade 30 are installed on the connecting base 10, the two opposite sides of the lampshade 30 are correspondingly close to the first connecting wall and the second connecting wall one by one, thus, the lamp panel 20 can be enclosed in a relatively closed space by using the lampshade 30 and the external supporting structure, so as to protect the lamp panel 20 and prevent the invasion of dust and oil smoke, thereby prolong lamp plate 20's life, this structure is more simple and practical, and the facilitate promotion is used. Of course, in other embodiments, the included angle between the first connection portion 11 and the second connection portion 12 may be smaller than 90 ° or larger than 90 °, and those skilled in the art can flexibly select the included angle according to the needs.

In this embodiment, the connecting socket 10 is provided with a connecting hole 18, and the connecting hole 18 is used for connecting with a screw to fixedly mount the connecting socket 10.

Specifically, in the present embodiment, one of the first connecting portion 11 and the second connecting portion 12 may be provided with the connecting hole 18, which facilitates a simplified structure and facilitates installation of the connecting socket 10. Of course, in other embodiments, both the first connection portion 11 and the second connection portion 12 are provided with the above-described connection hole 18.

In this embodiment, the connecting seat 10 includes at least two sub-bases, and two adjacent sub-bases are separated from each other, so that the material is saved, and the cost is further reduced. Of course, in other embodiments, the connecting base 10 may be a continuous structure extending along the length direction of the lamp panel 20.

In this embodiment, both the lamp panel 20 and the lamp shade 30 are long, so as to increase the illumination range, and of course, in other embodiments, both the lamp panel 20 and the lamp shade 30 may be square or other suitable shapes.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention should not be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The lighting device is characterized by comprising a connecting seat, a lamp panel and a lampshade;

one of the connecting seat and the lamp panel is provided with a first clamping groove, the other of the connecting seat and the lamp panel is provided with a first clamping part, and the first clamping part is inserted into the first clamping groove so as to connect the lamp panel and the connecting seat together;

the lamp shade is located on the light direction of the lamp panel, one of the lamp shade and the connecting seat is provided with a second clamping groove, the other of the lamp shade and the connecting seat is provided with a second clamping portion, and the second clamping portion is inserted into the second clamping groove to connect the lamp shade and the connecting seat together.

2. The lighting device of claim 1, wherein the connecting base comprises a first connecting portion and a second connecting portion, a first end of the first connecting portion and a second end of the second connecting portion are close to each other and connected together, a second end of the first connecting portion and a second end of the second connecting portion are far away from each other, and the lamp panel and the lamp shade are both disposed between the first connecting portion and the second connecting portion.

3. The lighting device according to claim 2, wherein the first clamping grooves are formed in the first connecting portion and the second connecting portion, the first clamping portions are formed in two opposite sides of the lamp panel, and the first clamping portions are inserted into the first clamping grooves in a one-to-one correspondence manner.

4. The lighting device according to claim 3, wherein a thickness of the first clip portion is smaller than a thickness of the first clip groove.

5. The lighting device according to claim 3, wherein the connecting base further comprises a third connecting portion and a fourth connecting portion, the third connecting portion is disposed between and connects the first connecting portion and the second connecting portion, the fourth connecting portion is disposed at each end of the third connecting portion, the fourth connecting portion is close to the lamp cover, and the first engaging groove is defined between each of the fourth connecting portion and the third connecting portion.

6. The lighting device according to claim 2, wherein the second locking grooves are formed on two opposite sides of the lamp cover, the second clamping portions are formed at the second ends of the first connecting portion and the second connecting portion, and the second clamping portions are inserted into the second locking grooves in a one-to-one correspondence manner.

7. The lighting device as claimed in claim 6, wherein two opposite sides of the lamp housing are each further provided with a protrusion, the protrusions are located on a groove wall of the second slot, the second end of the first connecting portion and the second end of the second connecting portion are each further provided with a groove, and each protrusion is inserted into each groove in a one-to-one correspondence manner.

8. The lighting device according to claim 6, wherein the lamp shade includes a shielding portion and a connecting arm, the shielding portion is disposed in front of the lamp panel, the connecting arm is disposed on two opposite sides of the shielding portion, and the second engaging groove is formed by the connecting arm and the shielding portion.

9. The illumination device of claim 2, wherein the first and second connection portions are perpendicular.

10. The lighting device according to claim 1, wherein the connecting base comprises at least two sub-bases, and every two adjacent sub-bases are separated; and/or a connecting hole is formed in the connecting seat.