CN217209232U

CN217209232U - Lampshade mounting structure and lamp

Info

Publication number: CN217209232U
Application number: CN202221114374.2U
Authority: CN
Inventors: 齐行舟
Original assignee: Suzhou Op Lighting Co Ltd
Current assignee: Suzhou Op Lighting Co Ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-08-16
Anticipated expiration: 2032-05-11

Abstract

The utility model provides a lamp shade mounting structure and lamps and lanterns belongs to the illumination lamps and lanterns field. The lampshade mounting structure is connected with the base and used for detachably mounting the base and the lampshade, the lampshade mounting structure comprises a mounting piece, the mounting piece is configured to be capable of rotating relative to the base, a mounting hole is formed in the lampshade, the mounting piece penetrates through the inner wall of the mounting hole and the lampshade to be fixedly connected with the base and the lampshade, and the mounting piece is further configured to slide out along the edge of the mounting hole under the action of external force to detach the base and the lampshade. The rotatable mounting piece is arranged on the base, so that pressure can be applied to the mounting piece, the mounting piece can rotate relative to the base to penetrate through the mounting hole and abut against the inner wall of the lampshade, and the base and the lampshade can be conveniently and rapidly mounted; meanwhile, pressure can be applied to the lampshade to change the angle between the mounting piece and the base, so that the mounting piece can slide out of the lampshade along the edge of the mounting hole, and the base and the lampshade can be conveniently detached.

Description

Lampshade mounting structure and lamp

Technical Field

The utility model relates to a lamp shade mounting structure and lamps and lanterns belongs to illumination lamps and lanterns technical field.

Background

At present, because glass lamp shade's simple structure and outward appearance are pleasing to the eye for more and more lamps and lanterns use glass lamp shade, however, glass lamp shade is unable to be out of shape, and it is loaded down with trivial details to make glass lamp shade's installation or change step, and the operator is difficult to independent installation or change, can't realize convenient installation or dismantlement, and meanwhile, current glass lamp shade is fixed through the screw usually, at the in-process of installation and change, and glass lamp shade damages easily, leads to glass lamp shade's life-span shorter.

In view of the above, there is a need for an improved lampshade mounting structure and lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp shade mounting structure and lamps and lanterns to solve the problem that current lamp shade can't realize convenient installation.

In order to achieve the above object, the utility model provides a lamp shade mounting structure is connected with the base for the demountable installation of base and lamp shade, lamp shade mounting structure includes the installed part, the installed part configuration be can for the base rotates, the mounting hole has been seted up on the lamp shade, the installed part passes the mounting hole with the inner wall butt of lamp shade to fixed connection the base with the lamp shade, the installed part still is configured to can follow under the exogenic action the edge roll-off of mounting hole, in order to dismantle the base with the lamp shade.

As a further improvement of the present invention, the lamp cover mounting structure includes a bracket, the bracket respectively with the base with the mounting member is connected.

As a further improvement of the present invention, the bracket includes a notch and a fixing post disposed in the notch, the mounting member is accommodated in the notch and sleeved on the fixing post.

As a further improvement of the present invention, the mounting member includes a first end, a second end and a connection the mounting portion of the first end and the second end, the mounting portion sleeve is provided in the outside of the fixing column, the first end is provided in the inner side of the bracket edge, the second end is oriented the outside of the bracket edge is extended and can be relative to the bracket rotation.

As a further improvement of the present invention, when the base and the lampshade are connected to each other, the first end abuts against the base, and the second end abuts against the inner side wall of the lampshade; the second end is configured to be capable of rotating towards the center position of the lampshade under the action of external force, so that the second end slides out of the mounting hole.

As a further improvement of the utility model, the fixed column is in be equipped with two of relative setting in the breach, the base is equipped with the lug, just the lug is located two between the fixed column, in order to restrict the installed part breaks away from the fixed column.

As a further improvement of the present invention, the base includes a mounting groove, the support is received in the mounting groove and connected to the base, and the mounting member is oriented away from the direction of the base.

In order to achieve the above object, the utility model provides a lamp, including base, light source module, lamp shade and aforementioned lamp shade mounting structure, lamp shade mounting structure with the light source module all with the base is connected, the lamp shade with the connection can be dismantled to the base.

As a further improvement, the lamp shade mounting structure includes the support and with leg joint's installed part, the central point of support puts the department and has seted up the through-hole, part the base passes the through-hole with the light source module is connected.

As a further improvement of the present invention, the lamp includes a suspension rod, the base is kept away from one end of the lampshade and the suspension rod is connected.

The utility model has the advantages that: the rotatable mounting piece is arranged on the base, so that pressure can be applied to the mounting piece, the mounting piece can rotate relative to the base to penetrate through the mounting hole and abut against the inner wall of the lampshade, and the base and the lampshade can be conveniently and rapidly mounted; meanwhile, pressure can be applied to the lampshade to change the angle between the mounting piece and the base, so that the mounting piece can slide out of the lampshade along the edge of the mounting hole, and the base and the lampshade can be conveniently detached.

Drawings

Fig. 1 is a schematic perspective view of a lamp according to a preferred embodiment of the present invention.

Fig. 2 is an exploded view of the lamp of fig. 1.

Fig. 3 is a perspective view of the base of fig. 2.

Fig. 4 is an enlarged view of a portion of the locating post of fig. 3.

Fig. 5 is an exploded view of the base and the light source module of fig. 2.

Fig. 6 is a perspective view of the lamp cover mounting structure of fig. 2.

Fig. 7 is a perspective view of the base and cover mounting structure of fig. 2 assembled.

Figure 8 is an enlarged view of a portion of the notch and mount of figure 7.

Fig. 9 is a cross-sectional view of the luminaire of fig. 1.

Description of reference numerals: 100-lamp, 1-hanger rod, 2-base, 21-mounting groove, 211-first locking hole, 22-lug, 23-end cover, 24-connecting piece, 241-positioning column, 242-first fixing hole, 243-first connecting hole;

3-lampshade mounting structure, 31-bracket, 311-notch, 312-fixing column, 313-through hole, 314-second locking hole, 315-channel, 32-mounting piece, 321-mounting part, 322-first end and 323-second end;

4-light source module, 41-lens, 411-third connecting hole, 42-light source plate, 421-lamp bead, 422-positioning hole, 423-second connecting hole, 5-lamp shade, 51-mounting hole and 6-locking piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, the present invention discloses a lamp 100 for illumination. The lamp 100 includes a suspension rod 1, a base 2, a light source module 4, a lampshade mounting structure 3, a cable (not shown) and a lampshade 5, wherein one end of the base 2 far away from the lampshade 5 is connected with the suspension rod 1, the other end is connected with the light source module 4 and the lampshade mounting structure 3, and the lampshade 5 is detachably mounted on the base 2 through the lampshade mounting structure 3. Specifically, when the installation, light source module 4 and lamp shade mounting structure 3 all stretch into lamp shade 5 inside, and partial lamp shade mounting structure 3 and lamp shade 5's inner wall butt to fix lamp shade 5 spacing between lamp shade mounting structure 3 and base 2, avoid lamp shade 5 to drop in the use, prolong lamp shade 5's life. The cable is accommodated inside the suspension rod 1, passes through the base 2 from inside the suspension rod 1, and is connected to the light source module 4 to supply power to the light source module 4.

Referring to fig. 3 to 5, a connecting member 24 is disposed on the base 2, specifically, the base 2 is disposed in a disc shape, the connecting member 24 is disposed in a cylindrical shape and protrudes outward from a middle position of the disc, a first fixing hole 242 is disposed on the connecting member 24, and a second fixing hole (not shown) corresponding to the first fixing hole 242 is disposed on the suspension rod 1. Specifically, the connecting element 24 is disposed on a side of the base 2 away from the suspension rod 1, and the first fixing hole 242 is disposed in a middle position of the connecting element 24 and penetrates through the connecting element 24. The luminaire 100 further includes a locker 6, and the locker 6 sequentially passes through the first fixing hole 242 and the second fixing hole to connect the base 2 and the hanger bar 1. Preferably, one first fixing hole 242 and one second fixing hole are provided, and the locking member 6 is a screw.

Referring to fig. 2, the connecting member 24 is further provided with a positioning column 241 and a first connecting hole 243, the light source module 4 includes a lens 41 and a light source plate 42, wherein the light source plate 42 is provided with a positioning hole 422 and a second connecting hole 423, and the lens 41 is provided with a third connecting hole 411. Specifically, the positioning hole 422 and the positioning column 241 are correspondingly disposed to realize the positioning of the light source module 4 when assembled with the connecting member 24, the first connecting hole 243, the second connecting hole 423 and the third connecting hole 411 are correspondingly disposed, and the locking member 6 sequentially passes through the first connecting hole 243, the second connecting hole 423 and the third connecting hole 411 to fix the lens 41, the light source plate 42 and the base 2. Preferably, two first connection holes 243, two second connection holes 423, and two third connection holes 411 are provided correspondingly.

Lens 41 is inwards sunken towards one side of light source board 42, still is equipped with lamp pearl 421 on the light source board 42, and lamp pearl 421 are acceptd in this is sunken for the light that lamp pearl 421 sent all outwards jets out through lens 41, realizes the effect of mixing light.

Referring to fig. 6 to 8 in combination with fig. 3, the lampshade mounting structure 3 includes a bracket 31, and a through hole 313 is formed in a central position of the bracket 31, in other words, the bracket 31 is disposed in a circular ring shape. The base 2 further comprises a mounting groove 21 for accommodating the lampshade mounting structure 3, specifically, the mounting groove 21 is arranged at the periphery of the connecting piece 24 and surrounds the connecting piece 24, the bracket 31 is accommodated in the mounting groove 21, and the connecting piece 24 passes through the through hole 313 and is connected with the light source module 4, so that the support 31 and the base 2 are in space yielding fit.

Be equipped with first locking hole 211 in the mounting groove 21, be equipped with on the support 31 with the corresponding second locking hole 314 of first locking hole 211, during the installation, retaining member 6 passes second locking hole 314 and first locking hole 211 to with support 31 fixed mounting in mounting groove 21, realize being connected of lamp shade mounting structure 3 and base 2. Preferably, there are three first locking holes 211 uniformly distributed in the mounting groove 21, and there are three second locking holes 314 corresponding to the first locking holes 211.

The canopy mounting structure 3 further includes a mounting member 32, and the mounting member 32 is connected to the bracket 31 and can rotate relative to the bracket 31, that is, the bracket 31 is connected to the base 2 and the mounting member 32, respectively.

Specifically, the bracket 31 further includes a notch 311 and a fixing post 312 disposed in the notch 311, wherein the notch 311 is disposed on an edge of the bracket 31 on a side away from the through hole 313 and is formed by recessing the edge of the bracket 31, and the mounting member 32 is received in the notch 311 and is sleeved on the fixing post 312. One end of the mounting member 32 abuts against the base 2, and the other end extends outwards from the fixing column 312 to form a notch 311, so that the distance between the outermost end of the mounting member 32 and the center of the bracket 31 is greater than the distance between the edge of the bracket 31 and the center of the bracket 31. Preferably, three notches 311 are uniformly distributed on the bracket 31 and are staggered from the second locking hole 314, and of course, in other embodiments, the number of the notches 311 may be other, which is not limited herein.

In this embodiment, the mounting part 32 is disposed at the edge of the bracket 31, and the mounting part 32 can rotate towards the direction away from the base 2, of course, in other embodiments, the bracket 31 may not be disposed, the mounting part 32 is directly mounted in the mounting groove 21 of the base 2, and the mounting part 32 can rotate relative to the base 2, and the effect of fixing the lampshade 5 and the base 2 can be achieved as well, and the present disclosure is not limited herein.

The mounting member 32 includes a first end 322, a second end 323, and a mounting portion 321 connecting the first end 322 and the second end 323, wherein the first end 322 is disposed inside the edge of the bracket 31, and the second end 323 extends toward the outside of the edge of the bracket 31 and can rotate relative to the bracket 31. Specifically, the angle between first end 322 and second end 323 can be changed, that is, in the free state, the angle between first end 322 and second end 323 is kept at a fixed value, when external force is applied, the angle between first end 322 and second end 323 becomes smaller, and when external force disappears, the angle between first end 322 and second end 323 can be restored to the free state. Preferably, the mounting member 32 is a torsion spring.

Specifically, the installation portion 321 is sleeved on the fixing column 312, the first end 322 is located between the lampshade installation structure 3 and the base 2, the first end 322 can be abutted to the base 2, and the second end 323 extends outwards from the fixing column 312, so as to be arranged, when the second end 323 of the installation member 32 is subjected to external force, the first end 322 is abutted to the base 2, an included angle between the second end 323 and the first end 322 is reduced, so that elastic potential energy is generated between the first end 322 and the second end 323, and after the external force disappears, the second end 323 is restored to a free state under the driving of the elastic potential energy.

In this embodiment, the first end 322 abuts against the base 2 to prevent the first end 322 from rotating, and certainly, in other embodiments, the first end 322 may abut against the bracket 31, or the first end 322 may be fixed on the fixing column 312, as long as it is realized that when the second end 323 is stressed, the first end 322 does not rotate along with the second end 323, which is not limited herein.

In this embodiment, two fixing posts 312 are disposed in one of the notches 311, the two fixing posts 312 are disposed opposite to each other in the notch 311, a channel 315 is formed between the two fixing posts 312, and during assembly, the mounting portion 321 of the mounting member 32 passes through the channel 315, so that the mounting portion 321 is sleeved on the fixing posts 312 on both sides. The base 2 is further provided with a protrusion 22, specifically, the protrusion 22 is disposed in the mounting groove 21 and corresponds to the channel 315 on the bracket 31, that is, the protrusion 22 is disposed between the two fixing posts 312, when the bracket 31 is mounted in the mounting groove 21, the protrusion 22 is received in the channel 315, and the mounting member 32 is prevented from falling off during use. Certainly, in other embodiments, one fixing column 312 may be provided, and the mounting groove 21 may not be provided with the protrusion 22, as long as the mounting portion 321 is sleeved on the fixing column 312, which is not limited herein.

Preferably, the protrusions 22 are disposed between the two first locking holes 211 and contact the two fixing posts 312, and the number of the protrusions corresponds to the number of the notches 311.

Referring to fig. 7 and 9 in combination with fig. 2, a mounting hole 51 is formed in the lamp housing 5, and specifically, the size of the mounting hole 51 is slightly larger than that of the bracket 31, so that the bracket 31 can pass through the mounting hole 51 and be accommodated in the lamp housing 5.

Specifically, when the mounting member 32 is stressed, the distance between one end of the second end 323 away from the bracket 31 and the center of the bracket 31 is smaller than the radius of the mounting hole 51, so that the lampshade mounting structure 3 can pass through the mounting hole 51 and be placed in the lampshade 5; when installed part 32 is in free state, the distance between the one end of keeping away from support 31 of second end 323 and the support 31 centre of a circle is greater than the radius of mounting hole 51, if lamp shade mounting structure 3 has stretched into lamp shade 5 inside this moment, then installed part 32 resumes to free state for the first end 322 and the base 2 butt of installed part 32, second end 323 and the inside wall looks butt of lamp shade 5 avoid lamp shade 5 to drop, realized the convenient equipment of lamp shade 5 and base 2. Preferably, the weight of the lamp housing 5 is smaller than the elastic force of the mounting member 32, that is, the weight of the lamp housing 5 cannot change the angle between the first end 322 and the second end 323 in a free state.

When the lamp 100 needs to be disassembled, the second end 323 can rotate towards the central position of the lampshade 5 under the action of external force, so that the second end 323 slides out of the mounting hole 51. Specifically, the operator applies a force to the lamp shade 5, which is far away from the base 2, and the mounting hole 51 interferes with the second end 323, so that the angle between the second end 323 and the first end 322 is changed, and the mounting member 32 can slide along the edge of the mounting hole 51, so that the lamp shade mounting structure 3 slides out of the mounting hole 51, the lamp shade 5 and the base 2 are detached, and the lamp shade 5 is convenient to replace. Preferably, the lamp housing 5 is a glass lamp housing 5.

In this embodiment, base 2 is still including locating the end cover 23 of jib 1 one end, and end cover 23 is outwards extended from base 2, and when installed part 32 passed mounting hole 51, mounting hole 51 and base 2's end cover 23 butt for this mounting hole 51 can be covered to end cover 23, realizes that lamps and lanterns 100's outward appearance is pleasing to the eye on the one hand, and on the other hand avoids inside dust, impurity etc. entering lamp shade 5.

Referring to fig. 9, in general, during assembly, first, the mounting portion 321 of the mounting member 32 passes through the channel 315 and is sleeved on the fixing post 312, such that the first end 322 is disposed on a side surface of the bracket 31, and the second end 323 extends outward from the notch 311; then, the bracket 31 is fixed on the base 2 through the locking piece 6, so that the first end 322 is placed between the bracket 31 and the base 2, and at the same time, the base 2 and the suspension rod 1 are connected by using the locking piece 6, and the cable is connected with the light source module 4 through the base 2; then, the light source module 4 and the base 2 are assembled through the locking piece 6; finally, the angle between the second end 323 and the first end 322 is reduced by external force, so that the lampshade mounting structure 3 can pass through the mounting hole 51 until the lampshade mounting structure 3 restores to a free state in the lampshade 5, and the second end 323 abuts against the inner wall of the lampshade 5, so that at least part of the lampshade 5 is limited between the lampshade mounting structure 3 and the end cover 23, and the lampshade 5 and the base 2 are assembled. When the lamp shade 5 is detached, a force is applied to the lamp shade 5 to move away from the base 2, so that the mounting member 32 slides out along the edge of the mounting hole 51, and the lamp shade 5 and the base 2 can be detached.

To sum up, the lampshade mounting structure 3 of the present invention can apply pressure to the mounting member 32 by arranging the rotatable mounting member 32 on the bracket 31, so that the mounting member 32 can rotate relative to the base 2 to pass through the mounting hole 51 and abut against the inner wall of the lampshade 5, thereby realizing convenient mounting of the base 2 and the lampshade 5; meanwhile, pressure can be applied to the lampshade 5 to change the angle between the mounting piece 32 and the base 2, so that the mounting piece 32 can slide out of the lampshade 5 along the edge of the mounting hole 51, and the base 2 and the lampshade 5 can be conveniently detached.

The above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a lamp shade mounting structure, is connected with base (2) for the demountable installation of base (2) and lamp shade (5), its characterized in that: lampshade mounting structure (3) include installed part (32), installed part (32) configure to can for base (2) rotate, mounting hole (51) have been seted up on lampshade (5), installed part (32) pass mounting hole (51) with the inner wall butt of lampshade (5) is with fixed connection base (2) with lampshade (5), installed part (32) still configure to can follow under the exogenic action the edge roll-off of mounting hole (51), in order to dismantle base (2) with lampshade (5).

2. The lamp cover mounting structure of claim 1, wherein: the lampshade mounting structure (3) comprises a support (31), and the support (31) is connected with the base (2) and the mounting piece (32) respectively.

3. The lamp cover mounting structure of claim 2, wherein: the bracket (31) comprises a notch (311) and a fixing column (312) arranged in the notch (311), and the mounting piece (32) is accommodated in the notch (311) and sleeved on the fixing column (312).

4. The lamp cover mounting structure according to claim 3, wherein: the mounting piece (32) comprises a first end (322), a second end (323) and a mounting portion (321) connected with the first end (322) and the second end (323), the mounting portion (321) is sleeved on the outer side of the fixing column (312), the first end (322) is arranged on the inner side of the edge of the support (31), and the second end (323) faces the outer side of the edge of the support (31) and extends and can rotate relative to the support (31).

5. The lampshade mounting structure according to claim 4, characterized in that: when the base (2) and the lampshade (5) are connected with each other, the first end (322) is abutted against the base (2), and the second end (323) is abutted against the inner side wall of the lampshade (5); the second end (323) is configured to be capable of rotating towards the center position of the lampshade (5) under the action of external force, so that the second end (323) slides out of the mounting hole (51).

6. The lamp cover mounting structure of claim 3, wherein: the fixing columns (312) are arranged in the notches (311) oppositely, the base (2) is provided with a convex block (22), and the convex block (22) is arranged between the two fixing columns (312) so as to limit the mounting piece (32) to be separated from the fixing columns (312).

7. The lamp cover mounting structure of claim 2, wherein: the base (2) comprises a mounting groove (21), the support (31) is accommodated in the mounting groove (21) and connected with the base (2), and the mounting piece (32) rotates towards the direction far away from the base (2).

8. A light fixture, characterized by: comprising a base (2), a light source module (4), a lamp shade (5) and a lamp shade mounting structure (3) according to any one of claims 1 to 7, wherein the lamp shade mounting structure (3) and the light source module (4) are both connected with the base (2), and the lamp shade (5) is detachably connected with the base (2).

9. The luminaire of claim 8, wherein: the lampshade mounting structure (3) comprises a support (31) and a mounting piece (32) connected with the support (31), a through hole (313) is formed in the center of the support (31), and part of the base (2) penetrates through the through hole (313) to be connected with the light source module (4).

10. The luminaire of claim 8, wherein: the lamp (100) comprises a hanging rod (1), and one end, far away from the lampshade (5), of the base (2) is connected with the hanging rod (1).