CN218936204U

CN218936204U - Mounting plate and lighting device

Info

Publication number: CN218936204U
Application number: CN202222713060.0U
Authority: CN
Inventors: 张锋斌; 王嵬毅; 张海卫; 赵华洋; 张人雪
Original assignee: Shenzhen Ex Lighting Technology Holdings Co Ltd
Current assignee: Shenzhen Ex Lighting Technology Holdings Co Ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-28
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a mounting plate and a lighting device, wherein the mounting plate is used for being connected and fixed with a lamp, and a bending part for hanging the lamp is arranged on the mounting plate; the lighting device comprises a lamp and a mounting plate, wherein the lamp is connected with the mounting plate through at least one suspension arm, and a groove-shaped hole matched with the bending part is formed in the suspension arm. In the lighting device, when the lamp is installed, the lamp can be directly hung on the bending part through the hanging arm, and then corresponding installation operation is carried out; when the lamp is disassembled, the lamp can be taken down from the bending part after the disassembly operation is completed; in the whole disassembly and assembly process, the lamp does not need to be lifted manually in the whole process, and meanwhile, the potential safety hazard that the lamp is easy to fall off in the disassembly and assembly process is effectively avoided.

Description

Mounting plate and lighting device

Technical Field

The utility model relates to the field of illumination, in particular to a mounting plate for lamp assembly and an illumination device.

Background

In general, when the lamp is installed and disassembled, an operator needs to lift the lamp by means of self force until the corresponding disassembly and assembly operation is completed. In the process, the lamp is influenced by the volume and the weight of the lamp, and particularly, the hidden trouble that the lamp falls down and is damaged or causes other safety problems due to improper operation or insufficient lifting of some large lamps is very easy to occur.

Disclosure of Invention

The utility model aims to solve the technical problem of providing the mounting plate and the lighting device using the same, wherein the mounting plate does not need to lift the lamp in the whole process during the disassembly and the assembly, and the lamp can be effectively prevented from falling and being damaged in the disassembly and the assembly process.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a mounting panel for with lamps and lanterns assembly is fixed, be equipped with at least one kink that can supply lamps and lanterns to hang on the mounting panel.

Preferably, the bending part is a bearing member extending outwards based on the mounting plate; the connecting part of the bending part and the mounting plate is an arc-shaped curved surface, and the tail end of the bending part is bent to be parallel to the mounting plate.

The utility model also provides a lighting device which comprises a lamp and the mounting plate, wherein the lamp is connected with the mounting plate through at least one suspension arm, and the suspension arm is provided with a groove-shaped hole matched with the bending part.

Preferably, the suspension arm comprises a first connecting plate, and a second connecting plate is arranged on the first connecting plate; the groove-shaped holes are formed in the first connecting plate, and the thickness of the first connecting plate is matched with the distance between the bending part and the mounting plate.

Preferably, the first connecting plate is detachably fixed on the mounting plate through a threaded connecting piece; the lamp comprises a lamp housing, and the second connecting plate is detachably fixed on the lamp housing through a threaded connecting piece.

Preferably, the suspension arm further comprises a height adjustment plate; the lamp comprises a lamp housing; the first connecting plate is detachably fixed on the mounting plate through the threaded connecting piece, the second connecting plate is fixed on the height adjusting plate in a mode of adjusting the height between the bottom end and the lamp housing, and the height adjusting plate is detachably arranged on the lamp housing.

Preferably, the second connecting plate is provided with a plurality of height adjusting holes, and the height adjusting plate is provided with at least one position adjusting hole; or the second connecting plate is provided with at least one height adjusting hole, and the height adjusting plate is provided with a plurality of position adjusting holes; wherein: the position adjusting hole and the height adjusting hole are locked and fixed through a fastening bolt.

Preferably, the second connecting plate is provided with a plurality of height adjusting holes, and the height adjusting plate is provided with at least one position adjusting hole and at least one long circular arc hole; the at least one position adjusting hole and the corresponding height adjusting hole and the at least one long circular arc-shaped hole and the corresponding height adjusting hole are respectively locked and fixed through fastening bolts.

Preferably, the lamp housing is provided with a threaded connecting column and a track for bearing the high-dispatching section plate; the height adjusting plate is installed or arranged on the track, and is in locking fit with the threaded connecting column through the threaded connecting piece, so that the lamp housing is installed and fixed.

Preferably, the threaded connecting piece is provided with a clamping part which is convenient to screw.

Compared with the prior art, the utility model has the following advantages and effects:

1. the mounting plate is used for being assembled and fixed with the lamp, and the mounting plate is provided with a bending part capable of hanging the lamp; when the lamp is installed, the lamp can be directly hung on the bending part, and then corresponding installation operation is carried out; when the lamp is disassembled, the lamp can be taken down from the bending part after the disassembly operation is completed; in the whole disassembly and assembly process, the lamp does not need to be lifted manually in the whole process, and meanwhile, the potential safety hazard that the lamp is easy to fall off in the disassembly and assembly process is effectively avoided.

2. In the lighting device, the groove-shaped holes matched with the bending parts are directly arranged on the hanging arms for connecting the lamp and the mounting plate, so that the arrangement of the mounting arms matched with the bending parts can be correspondingly avoided, the use of lamp mounting accessories is effectively reduced, and the processing and preparation cost is saved.

3. In the lighting device, the second connecting plate of the hanging arm fixed with the mounting plate is mounted on the height adjusting plate in a height adjustable mode between the second connecting plate and the lamp housing; when the lamp is particularly applied to a specific scene, the height adjustment between the lamp and the ground can be realized by adjusting the relative position between the second connecting plate and the height adjusting plate, so that the ideal lighting effect is correspondingly achieved.

4. In the lighting device, the clamping part convenient to screw is arranged on the threaded connecting piece, and the arrangement of the clamping part is beneficial to realizing that the lamp is mounted on the mounting plate under the condition of no mounting tool or the lamp is dismounted from the mounting plate under the condition of no dismounting tool.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic perspective view of a mounting plate according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the overall structure of a lighting device according to an embodiment of the utility model.

Fig. 3 is a schematic diagram illustrating a structure of an illumination device according to an embodiment of the utility model.

Fig. 4 is an enlarged schematic view of a portion of the structure at a in fig. 2.

Fig. 5 is a schematic view of another structure of the lighting device according to an embodiment of the utility model.

Fig. 6 is a schematic structural view of a suspension arm according to an embodiment of the utility model.

Description of the reference numerals: 1. a mounting plate; 11. a bending part; 12. an arc-shaped curved surface; 2. a lamp; 21. a lamp housing; 22. a track; 3. a suspension arm; 31. a first connection plate; 32. a second connecting plate; 33. a position adjustment hole; 34. a slot-shaped hole; 35. a height adjusting hole; 36. a long circular arc hole; 4. a bolt; 5. a threaded connection; 6. a driving power supply; 7. a suspension plate; 71. and a hanging hole.

Detailed Description

The present utility model will be described in further detail with reference to the following examples, which are illustrative of the present utility model and are not intended to limit the present utility model thereto.

Example 1: as shown in fig. 1, a mounting plate is used for being assembled and fixed with a lamp, and at least one bending part 11 for hanging the lamp is arranged on the mounting plate 1. Wherein: when the number of the bending parts 11 is 2 or more, the suspension stability of the lamp during disassembly and assembly can be effectively improved.

Further, in this embodiment 1, in order to improve the load bearing performance of the mounting plate 1, the structure of the bent portion 11 as the load bearing member may be provided as follows:

taking the lamp assembled on the bottom surface of the mounting plate 1 as an example, the bending part 11 extends downwards along the bottom surface of the mounting plate and the tail end of the bending part is bent to be parallel to the mounting plate 1. Wherein: as a further preferred embodiment, the portion of the bending portion 11 connected to the mounting plate is configured as an arc-shaped curved surface 12.

The bending portion 11 provided by adopting the above structure has the following advantages: (1) In the bending part, the arrangement of the arc-shaped curved surface 12 can reduce the situation of stress accumulation in the tensile process of the bending part, and then the unexpected deformation of the bending part is effectively avoided; (2) One end of the arc-shaped curved surface is connected with the mounting plate, so that the connection reliability between the arc-shaped curved surface and the mounting plate 1 of the bending part 11 can be effectively improved; (2) The tail end of the bending part is parallel to the mounting plate, the part matched with the bending part in the lamp can be limited between the mounting plate and the bending part, and then the reliability of hanging the lamp is effectively improved.

The mounting board 1 according to embodiment 1 is used for mounting and fixing a lamp, and in the mounting process, the lamp is suspended on one or more bending parts 11, and then the lamp is fixed on the mounting board 1. In the process, the lamp is not required to be manually supported, the installation efficiency can be effectively improved, and the device has the characteristics of safety, time saving and labor saving; on the other hand, in the lamp removal process, since the lamp is hung on the mounting plate 1, even when the lamp is removed from the mounting plate, for example: after the fastener is removed, the situation that the lamp falls off due to no bearing can be avoided.

The mounting plate in embodiment 1 of the utility model can be applied to various mounting scenes of lamps. In specific application, the wall-mounted ceiling-mounted wall-mounted ceiling can be directly fixed on the top of the ceiling or can be suspended on the top of the ceiling; wherein: no matter what installation mode, the mounting plate in this embodiment can effectively avoid lamps and lanterns in the dismouting process, because the heavy, bulky or artifical bearing that is difficult to, lead to the potential safety hazard problem that drops.

Example 2: the present embodiment provides a lighting device on the basis of the mounting board according to application embodiment 1, as shown in fig. 2, including a mounting board 1 and a lamp 2, where the lamp 2 is assembled and fixed with the mounting board 1 by at least one suspension arm 3, and the suspension arm 3 is provided with a slot-shaped hole 34 for matching with the bending portion 11.

In order to ensure the stability of the assembly of the lamp, as one embodiment, as shown in fig. 2, the structure of the lighting device may be as follows: at least two suspension arms 3 are arranged on the lamp 2; correspondingly, the mounting plate 1 is provided with at least two bending parts 11; when the hanging arm 3 is fixedly assembled with the mounting plate 1, the mounting arm 3 can be hung on the bending part 11 through the groove-shaped holes 34, so that the bearing-free lamp mounting is realized, and the safety of the lamp mounting is effectively ensured.

In the lighting device according to embodiment 2, the groove-shaped hole 34 matched with the bending portion 11 is directly arranged on the suspension arm 3 for connecting the lamp 2 and the mounting plate 1, so that the special arrangement for the mounting arm matched with the bending portion can be omitted correspondingly, the use of lamp mounting fittings is reduced, and the processing and preparation costs are saved.

Further, in the lighting device of embodiment 2, the lamp includes a lamp housing 21, and the suspension arm 3 may be integrally disposed on the lamp housing 21 or detachably mounted on the lamp housing 21. When the hanging arm 3 is machined on the lamp housing in an integrally-arranged mode, the whole lamp body formed by the lamp and the hanging arm is heavy and large in size, and then the corresponding product is large in packaging size, so that storage and transportation are not facilitated.

Therefore, in this embodiment, taking the example that the suspension arm 3 is detachably disposed on the lamp housing, the connection arrangement relationship between the suspension arm 3 and the mounting plate 1 and the lamp housing 21 will be further described:

wherein: as shown in fig. 2 and 4, as a preferred embodiment, the suspension arm 3 includes a first connecting plate 31, a second connecting plate 32 is disposed on the first connecting plate 31, the slot hole 34 is disposed on the first connecting plate 31, and the thickness of the first connecting plate 31 is matched with the space between the bending portion 11 and the mounting plate 1;

further, as shown in fig. 4 and 6, the first connecting plate 31 is detachably fixed on the mounting plate 1 through a threaded connector 5, the second connecting plate 32 is detachably fixed on the lamp housing 1 through a threaded connector, and the structural schematic diagram of the suspension arm 3 is shown in fig. 6.

In the above embodiment, when the lamp is installed, the suspension arm 3 is suspended on the bending portion 11 through the slot-shaped hole 34 on the first connecting plate 31, and the thickness of the first connecting plate 31 is matched with the distance between the bending portion 11 and the mounting plate 1, and the tail end of the bending portion is parallel to the mounting plate; on the one hand: the first connecting plate 31 can be clamped between the mounting plate 1 and the bending part 11 more firmly, so that stable operation conditions are provided for subsequent dismounting operation; on the other hand, the assembly gap between the first connecting plate 31 and the mounting plate 1 is smaller, so that the first connecting plate 31 can be more firmly assembled on the mounting plate 1 through the threaded fastener.

Meanwhile, the first connecting plate 31 is fixed on the mounting plate 1 in a detachable manner, which is beneficial to the implementation of the lamp mounting operation and also provides convenience for the subsequent maintenance and disassembly work of the lamp.

Example 3: in order to achieve the desired lighting effect, the height between the lamp and the ground is an important factor to consider when the lamp is installed. In general, the height of the lamp from the ground should be different according to the installation environment.

On the basis, as shown in fig. 1 to 5, the utility model provides a lighting device with adjustable height between a lamp and the ground, which is different from embodiment 2 in that:

the suspension arm 3 further comprises a height adjustment plate 8; the first connecting plate 31 is detachably fixed on the mounting plate 1 through the threaded connecting piece 5, the second connecting plate 32 is fixed on the height adjusting plate 8 in a height adjustable mode between the bottom end and the lamp housing 21, and the height adjusting plate 8 is detachably arranged on the lamp housing 21.

In this embodiment, in order to achieve the adjustable installation height between the lamp and the ground, the second connection plate 32 fixed with the installation plate 1 is mainly installed on the height adjusting plate 8 in a manner of adjusting the height between the second connection plate and the lamp housing 21; when the device is particularly applied to a specific scene, the distance between the mounting plate 1 and the lamp housing 21 can be adjusted by adjusting the relative position between the second connecting plate 32 and the height adjusting plate 8, so that the height adjustment between the lamp housing 21 and the ground is realized.

Specifically, as one embodiment, the adjustment of the relative position between the second connecting plate 32 and the height adjusting plate 8 is achieved by the following structural arrangement:

as shown in fig. 2 and 3, the second connecting plate 32 is provided with a plurality of height adjusting holes 35 and at least one position adjusting hole at the position of the height adjusting plate 8; or by providing at least one height adjustment hole 35 in the second connection plate 32 and a plurality of position adjustment holes in the height adjustment plate;

during specific adjustment, after the second connecting plate 32 of the suspension arm 3 is adjusted to the corresponding height, the corresponding height adjusting holes 35 and the position adjusting holes are aligned, the second connecting plate 32 and the height adjusting plate 8 are locked and fixed through the fastening bolts, and then the distance between the lighting lamp 2 and the ground is adjusted.

Example 4: as shown in fig. 2 and 3, as a preferred embodiment, the present embodiment provides a lighting device with an adjustable lamp mounting angle, which is different from embodiment 3 in that:

the second connecting plate 32 is provided with a plurality of height adjusting holes 35, and the height adjusting plate 8 is provided with at least one position adjusting hole and at least one long circular arc-shaped hole 36; the at least one position adjusting hole and the corresponding height adjusting hole 35, and the at least one long circular arc-shaped hole 36 and the corresponding height adjusting hole are respectively locked and fixed through fastening bolts.

The lighting device of the embodiment not only can realize the adjustment of the installation height between the lamp 2 and the ground; meanwhile, the adjustment of the installation angle of the lamp can be realized, and then the purpose of adjusting the irradiation angle is achieved.

Specifically, in the lighting device of the present embodiment, the method for adjusting the height of the lamp and the mounting angle is as follows:

s1, adjusting the relative position between the height adjusting plate 8 and the hanging arm second connecting plate 32, and rotating the height adjusting plate 8 according to the requirement of the installation angle;

s2, aligning the corresponding height adjusting holes with the position adjusting holes; the long circular arc-shaped holes 36 and the corresponding height adjusting holes lock and fix the second connecting plate and the height adjusting plate through fastening bolts;

s3, fixing the height adjusting plate 8 to the lamp housing 21;

s3, fixing the mounting plate 1, and hanging the lamp 2 on the bending part on the mounting plate 1 through the hanging arm 3;

and S4, fixing the suspension arm 3 on the mounting plate 1 through a threaded connector.

In the lighting device according to embodiments 3 and 4 of the present utility model, the height adjusting plate 8 is detachably fastened to the lamp housing 21. Wherein: the detachable way can be a threaded connection or a hinged connection or a snap connection.

As a preferred embodiment, the utility model adopts more conventional and simpler threaded connection as an example, but in the specific installation process, when the threaded connection is adopted, a threaded connection hole is usually required to be formed on the surface of the lamp shell so as to meet the installation requirement, however, the opening of the threaded connection hole is extremely easy to cause that external water vapor is immersed into the lamp along the threaded connection hole in the use process of the lamp, thereby influencing the service life of the lamp;

to overcome this problem, the present utility model is provided with a plurality of screw-threaded connection posts and one or more rails 22 for carrying a height adjustment plate, as shown in fig. 5, on the lamp housing 21; the height adjusting plate 8 is installed or placed on one or more of the rails 22 and is in locking fit with the threaded connecting columns through the threaded connecting pieces, so that the lamp housing is assembled and fixed, and the situation that external water vapor is immersed into the lamp due to the fact that threaded connecting holes are formed in the surface of the lamp housing is effectively avoided.

Example 5: in the lighting device of the present utility model, the lamp 2 includes a light source assembly sealed inside the lamp housing, and a driving power supply 6 for supplying electric power to the light source assembly, wherein the driving power supply 6 is disposed on the lamp housing 21. Meanwhile, in order to avoid that the generated heat is directly transmitted to the light source component inside the lamp shell by the lamp shell when the driving power supply 6 works; on the basis of the embodiment, the driving power supply 6 is mounted on one or more rails 22 for bearing the height adjusting plate 8, so that the mounting effect of the driving power supply 6 suspended on the lamp housing 22 is formed, and the problem that the heat dissipation of the driving power supply affects the light source assembly is solved.

Example 6: as shown in fig. 2 to 5, in the lighting device according to embodiments 2 to 5 of the present utility model, the screw connector 5 is provided with a clamping portion 51 for facilitating screwing.

Specifically, the threaded connection 5 is a screw or a bolt.

As one embodiment, the clamping portion 51 is formed by two symmetrically arranged first clamping portions and second clamping portions arranged on the tail portion and the nut of the screw or the bolt; during the concrete installation, through manual first clamping part, second clamping part of screwing in, can lock screw or bolt in the threaded connection hole that sets up on the mounting panel or set up in the threaded connection post on the lamp body.

In this embodiment, the clamping portion 51 of the threaded connection 5 is beneficial to mounting the lamp on the mounting plate without a mounting tool or dismounting the lamp from the mounting plate without a dismounting tool.

Example 7: as shown in fig. 2, when the lighting device according to embodiments 2 to 6 of the present utility model is used as a tunnel lamp, as one embodiment, the mounting plate 1 may be mounted on the suspension plate 7, and then the suspension plate 7 may be suspended on the top of the tunnel through the suspension holes 71 provided on the suspension plate 7; when the lamp is installed, the lamp is firstly hung on the bending part 11 on the installation plate 1 through the hanging arm 3, and then the hanging arm 3 is fastened on the installation plate 1 through the threaded connecting piece, so that the lamp installation operation is completed. In the whole installation, the lamp is not required to be manually supported, and the installation structure has the characteristics of high installation efficiency, time saving and labor saving.

In addition, the specific embodiments described in the present specification may differ in terms of parts, shapes of components, names, and the like. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The mounting plate is characterized by being used for being assembled and fixed with a lamp, at least one bending part for hanging the lamp is arranged on the mounting plate, and the bending part is a bearing member which extends outwards based on the mounting plate; the connecting part of the bending part and the mounting plate is an arc-shaped curved surface, and the tail end of the bending part is bent to be parallel to the mounting plate.

2. A lighting device, comprising a lamp and the mounting plate of claim 1, wherein the lamp is connected with the mounting plate by at least one suspension arm, and the suspension arm is provided with a groove-shaped hole for matching with the bending part.

3. A lighting device as recited in claim 2, wherein said suspension arm comprises a first connection plate, said first connection plate having a second connection plate thereon, said slot-shaped aperture being disposed in said first connection plate, said first connection plate having a thickness that matches a spacing between said bend and said mounting plate.

4. A lighting device as recited in claim 3, wherein said first connection plate is removably secured to the mounting plate by a threaded connection; the lamp comprises a lamp housing, and the second connecting plate is detachably fixed on the lamp housing through a threaded connecting piece.

5. A lighting device as recited in claim 3, wherein said suspension arm further comprises a height adjustment plate; the lamp comprises a lamp housing; the first connecting plate is detachably fixed on the mounting plate through the threaded connecting piece, the second connecting plate is fixed on the height adjusting plate in a mode of adjusting the height between the bottom end and the lamp housing, and the height adjusting plate is detachably arranged on the lamp housing.

6. A lighting device as recited in claim 5, wherein said second connection plate is provided with a plurality of height adjustment holes, and wherein said height adjustment plate is provided with at least one position adjustment hole; or the second connecting plate is provided with at least one height adjusting hole, and the height adjusting plate is provided with a plurality of position adjusting holes; wherein: the position adjusting hole and the height adjusting hole are locked and fixed through a fastening bolt.

7. A lighting device as recited in claim 5, wherein said second connection plate is provided with a plurality of height adjustment holes, said height adjustment plate being provided with at least one position adjustment hole and at least one elongated circular arc hole; the at least one position adjusting hole and the corresponding height adjusting hole and the at least one long circular arc-shaped hole and the corresponding height adjusting hole are respectively locked and fixed through fastening bolts.

8. A lighting device as recited in claim 6 or claim 7, wherein said lamp housing is provided with threaded studs and rails for carrying high-dispatch panels; the height adjusting plate is installed or arranged on the track, and is in locking fit with the threaded connecting column through the threaded connecting piece, so that the lamp housing is installed and fixed.

9. A lighting device as recited in claim 8, wherein said threaded connection is provided with a grip portion which facilitates threading.