CN217382661U

CN217382661U - Lamp and mounting structure thereof

Info

Publication number: CN217382661U
Application number: CN202221116355.3U
Authority: CN
Inventors: 蔡其斌; 何文忠
Original assignee: Xiamen Lede Lighting High Tech Co ltd
Current assignee: Xiamen Lede Lighting High Tech Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-06
Anticipated expiration: 2032-05-11

Abstract

The utility model relates to a lamps and lanterns field, in particular to lamps and lanterns and mounting structure thereof. The utility model discloses a lamp and a mounting structure thereof, wherein, the mounting structure of the lamp comprises a leading hanger and a chassis of the lamp; the leading hanger is provided with a plurality of mounting holes which are arc-shaped holes with the same circle center; one end of the mounting hole is a loading end, and the other end of the mounting hole is a locking end; at least one limiting block is arranged at the inlet of the locking end; the chassis is provided with clamping pieces which are matched with the mounting holes and have the same quantity; when the leading hanger is connected with the chassis of the lamp, the clamping piece penetrates through the loading end, the clamping piece slides from the loading end into the locking end and is locked by rotating the chassis, and meanwhile, the male connector of the chassis is electrically connected with the female connector of the leading hanger; and completing the installation of the chassis and the hanging guide device. The lamp mounting structure enables the lamp to be conveniently and quickly mounted and dismounted and is easy to realize; and the base of the lamp and the leading hanger are not easy to separate and fall off after the installation is finished, and the lamp is firm and reliable.

Description

Lamp and mounting structure thereof

Technical Field

The utility model belongs to the lamps and lanterns field specifically relates to a lamps and lanterns and mounting structure thereof.

Background

When the wall-mounted lamp (such as a ceiling lamp) commonly used in the market at present is installed, a base plate is fixed on the ceiling through expansion screws, and then a lampshade is sleeved on the base plate; when the lamp is damaged or overhauled, the lampshade needs to be detached first, and then the chassis is detached, so that the lamp is very troublesome to detach, complex to operate and inconvenient to use, and the user experience is reduced.

Although some technologies improve the prior art, a suction hanging plate is added, the suction hanging plate is fixedly installed on a ceiling, and the lamp is installed by rotationally clamping the chassis and the suction hanging plate, so that the lamp is very simple and convenient to disassemble and assemble, the following problems still exist: the rotary clamping connection cannot limit the rotation of the chassis due to no limit function, and the phenomenon that the chassis rotates to slip off the suction hanging plate due to cleaning or other reasons is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting structure of lamps and lanterns is used for solving foretell technical problem.

In order to realize the purpose, the utility model discloses a technical scheme as follows: a lamp mounting structure comprises a leading hanger and a chassis of a lamp, wherein the leading hanger is provided with a plurality of mounting holes, the mounting holes are arc-shaped holes with the same circle center, the mounting holes are arranged at intervals around the circle center, one end of each mounting hole is a mounting end, and the other end of each mounting hole is a locking end; the chassis of the lamp is provided with clamping pieces which are matched with the mounting holes and have the same quantity; when the leading hanger is connected with the chassis of the lamp, the clamping piece penetrates through the loading end, and the clamping piece slides into the locking end from the loading end by rotating the chassis so as to be clamped on the leading hanger; the entrance of locking end is equipped with a stopper at least for the restriction joint spare slides out the locking end.

Furthermore, the height of the hole wall of the mounting hole increases progressively from the mounting end to the locking end.

Furthermore, a limiting part is arranged on the base plate of the lamp, the limiting part is an annular bulge, an inward concave space is formed in the limiting part, the size of the inward concave space is matched with that of the leading hanger, and the limiting part is used for accommodating the leading hanger.

Furthermore, the limiting part is provided with a plurality of notches at even intervals along the circumferential direction.

Furthermore, the clamping piece comprises a fixing piece, a gasket, a column body and a reinforcing rib, and the reinforcing rib is vertical to the bottom surface of the column body and is abutted against the column body; the gasket is fixed at the free end of the column body through the fixing piece, and the size of the gasket is smaller than that of the loading end and larger than that of the locking end.

Furthermore, the reinforcing ribs comprise two first reinforcing ribs and one second reinforcing rib, and the two first reinforcing ribs are positioned on a circumferential arc concentric with the mounting hole and are arranged in a mirror image mode by taking the cylinder as a center.

Furthermore, the entrance of locking end sets up 2 stoppers, and 2 stoppers are located the both sides of locking end entrance respectively for restriction joint spare slippage goes out the locking end.

Furthermore, the quantity of mounting hole is 2, is central symmetry setting along circumference, and the joint spare with mounting hole looks adaptation corresponds and sets up 2.

Further, a male connector is arranged on the chassis, and a female connector matched with the male connector is arranged on the leading hanger; when the hanger and the chassis are securely joined together by rotation, the male connector and the female connector are electrically connected.

The utility model also provides a lamp, including lamp shade and foretell lamps and lanterns mounting structure, the rotatory joint of lamp shade is equipped with a fixed orifices on the chassis, and the screw spiro union is worn to establish the fixed orifices and is contradicted on the lamp shade.

The utility model has the advantages of:

the utility model discloses a convenient dismouting of lamps and lanterns can be realized to the mounting structure of lamps and lanterns, and realizes easily, can effectively prevent the chassis gyration simultaneously for the chassis of lamps and lanterns with draw the difficult emergence separation of hanger and drop, firm reliable after the installation.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of a lamp mounting structure according to the present invention;

fig. 2 is a second exploded view of the lamp mounting structure of the present invention;

fig. 3 is a bottom perspective view and a partial enlarged view of the hanger of the present invention;

FIG. 4 is a partial enlarged perspective view of the lamp mounting structure of the present invention;

fig. 5 is an exploded perspective view of the clip of the present invention;

fig. 6 is a top view of the bottom plate of the lamp of the present invention;

fig. 7 is a perspective view of the hanging device of the present invention;

fig. 8 is a schematic view of the clip member inserted when the lamp mounting structure of the present invention is assembled;

fig. 9 is a schematic view of the locking of the joint member when the lamp mounting structure of the present invention is assembled.

Description of reference numerals:

the lamp holder comprises a leading hanger 1, a chassis 2, a lampshade 3, a mounting hole 10, a loading end 11, a locking end 12, a through hole 13, a limiting block 14, a female joint 15, a wire passing hole 16, an extending part 17, a limiting part 21, a clamping part 22, a male joint 23, a notch 24, a fixing hole 25, a screw 26, a fixing part 221, a gasket 222, a column 223, a first reinforcing rib 224, a second reinforcing rib 225, a first mounting surface 100 and a second mounting surface 200.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

As shown in fig. 1 to 9, a lamp mounting structure includes a hanger 1 and a chassis 2 of a lamp, wherein the hanger 1 is provided with a plurality of mounting holes 10, and the mounting holes 10 are arc-shaped holes having the same center; one end of the mounting hole 10 is a loading end 11, and the other end of the mounting hole 10 is a locking end 12; the top of the chassis 2 of the lamp is provided with a first mounting surface 100, and the first mounting surface 100 is provided with clamping pieces 22 which are matched with the mounting holes 10 and have the same number; the surface of the hitch 1 corresponding to the first mounting surface 100 of the chassis 2 when connected is the second mounting surface 200. When the hanger 1 is connected with the chassis 2 of the lamp, the clamping piece 22 penetrates out of the second mounting surface 200 from bottom to top and penetrates through the loading end 11, and the clamping piece 22 slides into the locking end 12 from the loading end 11 by rotating the chassis 2 so that the clamping piece 22 is clamped on the hanger 1; at least one limiting block 14 is arranged at the entrance of the locking end 12 to limit the clamping piece 22 to slide out of the locking end 12, so that the installed lamp is more stable and firm, and the risk of falling caused by the fact that the chassis 2 slides to lead the hanger 1 to slide due to frequent cleaning of the lamp or the rotation of the chassis 2 possibly caused by other reasons in the long-term use process of the lamp is effectively avoided.

As shown in fig. 2, in the present embodiment, the number of the mounting holes 10 is 2, and 2 mounting holes are arranged in a central symmetry manner in the circumferential direction; the clamping pieces 22 matched with the mounting holes 10 are correspondingly arranged in number of 2, and the circle centers of the 2 clamping pieces 22 relative to the mounting holes 10 are in mirror symmetry. In this embodiment, the chassis 2 and the hanger 1 can be combined more balanced and firmly through the matching of the centrally symmetric 2 mounting holes 10 and the mirror symmetric 2 clamping pieces 22, and the lamp is not easy to tilt. However, it should be understood by those skilled in the art that the number of the mounting holes 10 and the snap-in members 22 may be other numbers, and is not limited to 2 in the present embodiment, and those skilled in the art can design them specifically according to the specific needs.

As shown in fig. 5, in the present embodiment, the clamping member 22 includes a fixing member 221, a spacer 222, a column 223 and a reinforcing rib, the reinforcing rib is perpendicular to the bottom surface of the column 223 and abuts against the column 223; the washer 222 is fixed to the top end (free end) of the cylinder 223 by a fixing member 221, and the washer 222 is smaller than the loading end 11 and larger than the locking end 12 so that the washer 222 can pass through the loading end 11 but cannot pass through the locking end 12. In this embodiment, the fixing member 221 is a screw 2211, a screw hole connected to the screw 2211 is formed at the top end of the column 223, the gasket 222 is a ring, and the screw 2211 penetrates through the gasket 222 to be screwed with the column 223, so as to fixedly connect the gasket 222 and the column 223 together. In other embodiments, the washer 222 may have other shapes, so long as the washer 222 is smaller than the loading end 11 and larger than the locking end 12, and has a through hole through which the screw 2211 passes. The reinforcing ribs are divided into two first reinforcing ribs 224 and one second reinforcing rib 225; the two first reinforcing ribs 224 are positioned on a circular arc concentric with the mounting hole 10 and are arranged in a mirror image mode by taking the column 223 as a center; in this embodiment, an extension 17 is formed between the side wall of the hanger 1 and the mounting hole 10, and when the hanger 1 is engaged with the chassis 2, the extension 17 and the side wall of the hanger 1 form a space for accommodating the second reinforcing rib 225 (as shown in fig. 4); the reinforcing ribs are arranged to stabilize the strength performance of the clamping piece 22.

In this embodiment (as shown in fig. 2), the loading end 11 of the mounting hole 10 is a circular hole, and the diameter of the gasket 222 is smaller than the diameter of the loading end 11, so that the gasket 222 can penetrate through the loading end 11. The locking end 12 is a circular hole, and the overall dimension of the spacer 222 is larger than the diameter of the locking hole 12, so that the clamping member 22 can be clamped above the locking end 12 to realize locking. The circular holes are provided to make the fitting of the clip member 22 with the mounting hole 10 more compact, however, in some embodiments, the loading end 11 and the locking end 12 may be holes of other shapes.

In this embodiment, the height of the wall of the mounting hole 10 increases from the loading end 11 toward the locking end 12 (as shown in fig. 3). The hole wall height at the locking end 12 is the highest, and after the clamping piece 22 enters the locking end 12, the gasket 222 is pressed above the locking end 12, so that the connection between the chassis 2 and the hanger 1 is more stable. In this embodiment, the fixing member 221 is a screw 2211, which is convenient to assemble and disassemble, easy to implement, and good in stability.

In this embodiment, as shown in fig. 3, 2 limiting blocks 14 are disposed at the entrance of the locking end 12, and are respectively located at two sides of the entrance of the locking end 12, and the distance between the limiting blocks 14 is smaller than the size of the column 223; additional force is required to squeeze the post 223 through stopper 14 and into locking end 12. The stopper 14 is a circular arc-shaped transition protrusion, and the circular arc-shaped transition protrusion does not damage the cylinder 223 when the cylinder is extruded to pass through. In some embodiments, the number of stoppers 14 may be one or more than 2.

As shown in fig. 2, a limiting portion 21 is disposed on the first mounting surface 100 of the chassis 2 of the lamp, the limiting portion 21 is an annular protrusion, a concave space is formed in the limiting portion 21, the size of the concave space is matched with the size of the guiding hanger 1, and the concave space accommodates the guiding hanger 1. Because there is the sight blind area during the installation of wall-hanging lamps and lanterns, can be fast will draw the spacing indent space of embedding of hanging ware 1 through spacing portion 21 in, make joint spare 22 be located the same rotation orbit circle with mounting hole 10 simultaneously, can make joint spare 22 wear to establish easily through packing into end 11 through rotating chassis 2.

In this embodiment, the limiting portion 21 is a circular protrusion; in other embodiments, the limiting part 21 is an annular protrusion, the inner ring of the limiting part is circular, and the outer ring can be in other shapes; for example, the outer ring is square, regular, irregular curved, or other shape, and the purpose of the outer ring is to match the size of the inner ring of the position-limiting portion 21 with the size of the guiding hanger 1, and the shape of the outer ring is not limited. The limiting part 21 is provided with a plurality of notches 24 which are uniformly distributed along the circumferential direction, the limiting part 21 is used for guiding the hanger 1 to be rapidly matched with the chassis 2 of the lamp, and the notches 24 are arranged to save materials while ensuring the effect of the limiting part 21. In this embodiment, there are 4 notches 24, and in other embodiments, there may be other number of notches, which is not limited to 4 in this embodiment, and those skilled in the art can design the notches specifically according to specific needs.

As shown in fig. 1, a male connector 23 is arranged on the second mounting surface 201 of the chassis 2, and as shown in fig. 3, a female connector 15 capable of being matched with the male connector 23 is arranged on the leading hanger 1; when the hanger 1 and the chassis 2 are connected, the male connector 23 and the female connector 15 are electrically connected. As shown in fig. 7, the leading hanger 1 is provided with a line passing hole 16, and the line passing hole 16 is a through hole and is communicated with the female connector 15. In this embodiment, the male connector 23 is a Gu10 socket, and a Gu10 socket has the advantage that the socket can be very thin, so that the corresponding height of the lamp can be small, and the lamp is smaller and thinner.

The leading hanger 1 is also provided with a through hole 13, a bolt penetrates through the through hole 13 to be connected with a fixing plate fixed on the wall surface, and the leading hanger 1 is fixedly installed on the wall surface.

As shown in fig. 2, the utility model also discloses a lamp, including lamp shade 3 and above-mentioned lamps and lanterns mounting structure, the rotatory joint of lamp shade 3 is on chassis 2, and this is the prior art of wide application, and the technical staff in the field can realize easily, no longer says in detail, is equipped with a fixed orifices 25 on chassis 2, and the screw 26 spiro union passes fixed orifices 25 and contradicts on lamp shade 3 and locks lamp shade 3 and chassis 2. When the chassis 2 is connected and fixed with the lampshade 3, and then the chassis 2 is rotationally clamped with the leading hanger 1, the lampshade 3 is locked because the screw 26 is pressed against the lampshade 3 through the fixing hole 25, so that the lampshade 3 cannot rotate relative to the chassis 2 and fall off. In the present embodiment, the fixing hole 25 is located on the connection line of the 2 clips 22 (as shown in fig. 6), and is located at the edge of the first mounting surface 100. When the lamp is installed, the position of the clamping piece 22 can be accurately positioned in the radial direction through the fixing hole 25, the guide of the limiting portion 21 is limited, the clamping piece 22 can be quickly inserted into the loading end 11, and the positioning is more convenient and faster.

In this embodiment, the lamp is a ceiling lamp, but is not limited thereto.

When the utility model is used, the leading hanger 1 is firstly fixed on the ceiling by a bolt which penetrates through the through hole 13 from the second mounting surface 200; then, aligning the limiting part 21 of the chassis 2 of the lamp with the leading hanger 1, so that the leading hanger 1 is embedded into the limiting part 21, and rotating the chassis 2 until the clamping piece 22 penetrates through the loading end 11 of the leading hanger 1 (as shown in fig. 8); the chassis 2 is further rotated to slide the clip member 22 from the loading end 11 to the locking end 12, and then force is applied to make the clip member 22 pass through the limiting block 14 and enter the locking end 12, thereby completing the installation (as shown in fig. 9). Whole installation realizes quick location, and the installation is simple, realizes easily, and not only chassis 2 and draw the safe and reliable of being connected of hanging ware 1 after the installation is accomplished, moreover in rotating 2 in-process on the chassis, owing to wear to establish the setting on spiro union fixed orifices 25 and the lamp shade 3 of contradicting through screw 26, lamp shade 3 can not take place relative rotation with chassis 2 and break away from chassis 2, and is firm reliable.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a lamps and lanterns mounting structure, includes the chassis that draws hanger and lamps and lanterns which characterized in that: the guiding and hanging device is provided with a plurality of mounting holes, the mounting holes are arc-shaped holes with the same circle center, the mounting holes are arranged at intervals around the circle center, one end of each mounting hole is a loading end, and the other end of each mounting hole is a locking end; the chassis of the lamp is provided with clamping pieces which are matched with the mounting holes and have the same quantity; when the leading hanger is connected with the chassis of the lamp, the clamping piece penetrates through the loading end, and the clamping piece slides into the locking end from the loading end by rotating the chassis so as to be clamped on the leading hanger; the entrance of locking end is equipped with a stopper at least for the restriction joint spare slides out the locking end.

2. A lamp mounting structure according to claim 1, wherein: the hole wall height of the mounting hole increases progressively from the mounting end to the locking end.

3. A lamp mounting structure according to claim 1, wherein: the lamp is characterized in that a limiting part is arranged on the chassis of the lamp and is annularly protruded, an inwards concave space is formed in the limiting part, the size of the inwards concave space is matched with that of the guiding hanger, and the limiting part is used for accommodating the guiding hanger.

4. A lamp mounting structure according to claim 3, wherein: the spacing portion is provided with a plurality of notches at even intervals along the circumferential direction.

5. A lamp mounting structure according to claim 1, wherein: the clamping piece comprises a fixing piece, a gasket, a column body and a reinforcing rib, and the reinforcing rib is perpendicular to the bottom surface of the column body and is abutted against the column body; the gasket is fixed at the free end of the column body through the fixing piece, and the size of the gasket is smaller than that of the loading end and larger than that of the locking end.

6. A lamp mounting structure according to claim 5, wherein: the reinforcing ribs comprise two first reinforcing ribs and one second reinforcing rib, the two first reinforcing ribs are located on a circumference arc concentric with the mounting hole, and the two first reinforcing ribs are arranged in a mirror image mode by taking the cylinder as the center.

7. A lamp mounting structure according to claim 1, wherein: the entrance of locking end sets up 2 stoppers, and 2 stoppers are located the both sides of locking end entrance respectively for restriction joint spare slippage goes out the locking end.

8. A lamp mounting structure according to claim 6, wherein: the quantity of mounting hole is 2, is central symmetry setting along circumference, and the joint spare with mounting hole looks adaptation corresponds and sets up 2.

9. A lamp mounting structure according to claim 1, wherein: a male connector is arranged on the chassis, and a female connector matched with the male connector is arranged on the leading hanger; when the hanger and the chassis are securely joined together by rotation, the male connector and the female connector are electrically connected.

10. A lamp comprising a lamp housing and the lamp mounting structure of any one of claims 1 to 9, wherein: the lamp shade is rotationally clamped on the chassis, a fixing hole is formed in the chassis, and the screw is screwed to penetrate through the fixing hole and abut against the lamp shade.