CN210135538U

CN210135538U - Combined lamp holder

Info

Publication number: CN210135538U
Application number: CN201920594901.6U
Authority: CN
Inventors: 邝伟贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-03-10
Anticipated expiration: 2029-04-26

Abstract

The embodiment of the utility model discloses modular lamp stand, wherein include: the fixing seat is provided with an opening part, and a plurality of first magnetic elements are arranged in the opening part of the fixing seat; an opening assembly received in the opening portion, the opening assembly having: the lamp module comprises a frame body, wherein a plurality of second magnetic assemblies are arranged on the outer side of the frame body, the second magnetic assemblies can be magnetically coupled with the corresponding first magnetic assemblies, and a bearing part is arranged on one side of the frame body facing the lamp module; at least one light transmission component accommodated in the bearing part; the frame body is provided with a plurality of third magnetic assemblies at the outer side of the bearing part, a plurality of fourth magnetic assemblies are arranged at the positions, corresponding to the third magnetic assemblies, of at least one light-transmitting assembly, and when the at least one light-transmitting assembly is accommodated in the bearing part, the third magnetic assemblies and the fourth magnetic assemblies can be magnetically coupled.

Description

Combined lamp holder

Technical Field

The present invention relates to a combined lamp socket, and more particularly to a combined lamp socket for an led lighting device.

Background

An led lamp for indoor lighting generally has a socket through which the lamp is inserted into a lamp mounting hole of a ceiling. The lamp holder is provided with an opening part for exposing the light of the lamp from the opening part. And the opening of the lamp holder is usually provided with a lamp accessory, the lamp accessory is provided with a frame body and a light-transmitting component, the frame body can be arranged in the opening of the lamp holder, and the light-transmitting component is arranged in the opening of the lamp.

However, the frame of the lamp accessory used in the existing lighting lamp is usually assembled on the lamp holder by a screw locking manner, and the light-transmitting component and the frame cannot be disassembled, so that the assembly is difficult, and the lamp maintenance operation is not convenient.

For the above reasons, the lamp socket of the prior art lighting device has various defects, so how to solve the above problems through structural improvement has become one of the important issues to be solved by the industry.

SUMMERY OF THE UTILITY MODEL

The utility model discloses main aim at solves current lighting device's lamp stand and dismantles difficultly, the shortcoming of difficult maintenance change.

The embodiment of the utility model provides a modular lamp stand, include wherein: a lamp module having at least one light emitting unit; the fixed seat is connected to one end of the light emitting direction of the lamp module and provided with an opening, light generated by the lamp module can pass through the opening, and the fixed seat is provided with a plurality of first magnetic assemblies; an opening assembly, the opening assembly is accommodated in the opening part of the fixed seat, the opening assembly is provided with: a frame body, a plurality of second magnetic assemblies are arranged at the outer side of the frame body corresponding to the positions of the plurality of first magnetic assemblies, the plurality of second magnetic assemblies can be mutually attracted with the corresponding first magnetic assemblies, the frame body is fixed at the inner side of the opening part in a magnetic attraction mode, a through hole part is formed at the inner side of the frame body, and a bearing part surrounding the periphery of the through hole part is arranged at one side of the frame body facing the lamp module; at least one light-transmitting component which can be contained in the bearing part and covers the through hole part; the frame body is provided with a plurality of third magnetic assemblies at the outer side of the bearing part, and a plurality of fourth magnetic assemblies are arranged at the positions, corresponding to the third magnetic assemblies, of the at least one light-transmitting assembly.

In a preferred embodiment of the present invention, the supporting portion includes an annular supporting surface surrounding the through hole portion, and when at least one of the light-transmitting elements is accommodated in the supporting portion, the edge of the bottom surface of the at least one light-transmitting element contacts the annular supporting surface.

The utility model discloses an optional embodiment, wherein the bearing part still has one and is located the annular loading end outside, and outstanding in the annular lateral wall of annular loading end, at least one the shape of printing opacity subassembly lateral wall with the shape of the inside wall of annular lateral wall is mutually supported, and makes at least one the printing opacity subassembly can the holding the inboard of annular lateral wall.

The utility model discloses a preferred embodiment, wherein at least one the outside of printing opacity subassembly sets up a plurality of outside convex extension pieces, the annular side wall is corresponding to a plurality of the position of extending the piece sets up a plurality of breach portions, each the width of breach portion slightly is greater than the width of extending the piece, and makes a plurality of extension pieces can block in a plurality of breach portions.

The utility model relates to a preferred embodiment, wherein the framework is in the outside of bearing part is corresponding to a plurality of the position of breach portion sets up a plurality of location portions respectively, and is at least one when printing opacity subassembly holding in when bearing part, at least one printing opacity subassembly is a plurality of the extension piece can be located a plurality of the top of location portion, and each set up a third magnetic component, at least one respectively in location portion each of printing opacity subassembly correspond on the extension piece the position of third magnetic component sets up a fourth magnetic component respectively, each third magnetic component and corresponding the fourth magnetic component can pass through magnetic force intercoupling.

The present invention provides a magnetic component, wherein, among a plurality of the first magnetic components and a plurality of the second magnetic components, at least one set of the first magnetic components and the corresponding magnetic pole direction of the second magnetic components are coupled with each other, and the magnetic pole directions of the first magnetic components and the second magnetic components are opposite.

The present invention provides a preferable embodiment, wherein among the plurality of third magnetic assemblies and the plurality of fourth magnetic assemblies, at least one set of mutually coupled third magnetic assemblies and corresponding magnetic pole directions of the fourth magnetic assemblies and other sets of mutually coupled third magnetic assemblies and magnetic pole directions of the fourth magnetic assemblies are opposite.

The utility model discloses a preferred embodiment, wherein at least one the printing opacity subassembly is the printing opacity apron.

The present invention provides a preferable embodiment, wherein at least one of the light transmission components faces the outer ring of one side face of the bearing part is provided with an annular sealing member, and when at least one of the light transmission components is accommodated in the bearing part, the sealing member can contact with the annular bearing surface.

The utility model discloses a preferred embodiment, wherein at least one the printing opacity subassembly can be selected from: one of a soft light sheet, a honeycomb grid cover body, an anti-glare lens, a polarizer and a color temperature adjusting sheet.

For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the present invention and accompanying drawings, which are provided for the purpose of illustration and description and are not intended to limit the present invention.

Drawings

Fig. 1 is a perspective view of the combined lamp holder of the present invention.

Fig. 2 is an exploded perspective view of the combined lamp holder of the present invention.

Fig. 3 is an exploded perspective view of the combined lamp holder of the present invention from another angle.

Fig. 4 is a perspective combination view of the combined lamp holder of the present invention with the opening assembly and the fixing base separated from each other.

Fig. 5 is an exploded perspective view of the light transmission assembly and the frame of the opening assembly of the present invention.

Fig. 6 is a perspective sectional view of the combined lamp holder of the present invention.

Fig. 7 is a perspective sectional view of the combined lamp holder of the present invention when the light transmission assembly is lifted.

Fig. 8 is a perspective view of an embodiment of the light transmission assembly of the present invention provided with an annular sealing member.

Fig. 9 to 11 are perspective views of various different embodiments of the light transmission assembly used in the present invention.

Fig. 12 is an exploded perspective view of an embodiment of the present invention combining a plurality of different types of light transmission components.

Fig. 13 is an exploded perspective view of an embodiment of the present invention employing a beveled opening assembly.

Fig. 14 is an exploded perspective view of an alternative embodiment of the combined lamp socket of the present invention.

Detailed Description

As shown in fig. 1 to 11, the utility model provides a combined lamp holder 1, wherein combined lamp holder 1 includes: a fixed base 20 and an opening component 30. And a lamp module 10 disposed on the fixing base 20.

As shown in fig. 1 and fig. 6, the lamp module 10 is an led lamp, the lamp module 10 has a heat dissipation base 11, a light emitting unit 13 is disposed on a side of the heat dissipation base 11, and a lamp accessory 14, wherein the light emitting unit 13 has an led chip, the lamp accessory 14 is disposed in a light emitting direction of the light emitting unit 13, and in this embodiment, the lamp accessory 14 is a lens for changing an irradiation angle of light generated by the light emitting unit 13. The heat dissipation base 11 of the lamp module 10 is connected to the fixing base 20 through two angle adjusting bases 12, the fixing base 20 is located in the light emitting direction of the lamp module 10, and light generated by the lamp module 10 can pass through the fixing base 20 and the opening assembly 30.

As shown in fig. 2 and 3, the fixing base 20 is annular, and a flange portion 21 is provided on an outer side of the fixing base 20, and the fixing base 20 can be engaged and fixed to an outer side of the lamp mounting hole of the ceiling through the flange portion 21. The holder 20 has an opening 22 formed at the center thereof, and the opening assembly 30 can be received in the opening 22. A plurality of first magnetic assemblies 23 are arranged on the inner side wall of the opening 22 of the fixed seat 20.

As shown in fig. 4 and 5, the opening assembly 30 includes a frame 31 and at least one light-transmitting assembly 32. The shape of the outer side of the frame 31 and the shape of the opening 22 of the fixing base 20 are matched with each other, and the frame can be accommodated in the opening 22 of the fixing base 20. The outer side wall of the frame 31 can be accommodated in the inner side wall of the opening 22 of the fixing base 20, and a plurality of second magnetic assemblies 33 are disposed on the outer side wall of the frame 31 corresponding to the plurality of first magnetic assemblies 23. The plurality of second magnetic assemblies 33 can be magnetically coupled to the corresponding first magnetic assemblies 23, and thus the frame 31 is fixed to the inside of the opening 22 by magnetic attraction. Therefore, when the opening assembly 30 of the present invention is inserted into the opening 22 of the fixing base 20, the opening assembly 30 can be automatically attracted by the magnetic force and fixed in the fixing base 20, so that the opening assembly 30 can be easily assembled to the fixing base 20 and can be quickly disassembled.

A through hole 34 is formed on the inner side of the frame 31, a carrying portion 35 surrounding the periphery of the through hole 34 is arranged on one side of the inner side of the frame 31 facing the lamp module 10, the width of the light-transmitting component 32 is greater than that of the through hole 34, and the light-transmitting component 32 can be arranged on the carrying portion 35 of the frame 31 and covers the upper side of the through hole 34.

As shown in fig. 5, in the present embodiment, the bearing portion 35 includes an annular bearing surface 351 surrounding the through hole portion 34, and an annular sidewall 352 located outside the annular bearing surface 351 and protruding from the annular bearing surface 351. Wherein the contour of the inner sidewall of the annular sidewall 352 and the contour of the outer sidewall of the plurality of light transmission components 32 are matched with each other, and the diameter of the inner sidewall of the annular sidewall 352 is larger than the diameter of the outer sidewall of the plurality of light transmission components 32, so that the plurality of light transmission components 32 can be accommodated inside the annular sidewall 352. In addition, the diameter of the through hole portion 34 of the frame 31 is slightly smaller than the diameter of the light transmitting element 32, so that the light transmitting element 32 cannot pass through the through hole portion 34 when being accommodated in the carrying portion 35, and the bottom surface of the light transmitting element 32 contacts the annular carrying surface 351.

As shown in fig. 5 to 7, in the present embodiment, a plurality of extending pieces 321 protruding outward are disposed on the outer side of the light transmission assembly 32, a plurality of notches 353 are disposed on the annular side wall 352 of the carrier 35 at positions corresponding to the plurality of extending pieces 321, and the width of each notch 353 is slightly larger than the width of the extending piece 321, so that the extending pieces 321 of the light transmission assembly 32 can be engaged with the plurality of notches 353 of the annular side wall 352.

In addition, the frame 31 is provided with a plurality of positioning portions 354 at positions corresponding to the plurality of notches 353 on the outer side of the carrying portion 35, and when the light transmission assembly 32 is accommodated in the carrying portion 35, the extending piece 321 of the light transmission assembly 32 can be positioned above the positioning portions 354. Each positioning portion 354 is provided with a third magnetic assembly 36, and each extending piece 321 is provided with a fourth magnetic assembly 37 at a position corresponding to the third magnetic assembly 36. The third magnetic assembly 36 and the fourth magnetic assembly 37 can be relatively contacted together and coupled to each other by magnetic force, so that the light-transmitting assembly 32 can be fixed on the bearing part 35 by magnetic attraction.

As shown in fig. 7, since the light transmission component 32 is fixed on the frame 31 in a magnetic manner, when the opening component 30 is assembled on the fixing base 20, a user can still easily jack up the light transmission component 32, and after the light transmission component 32 is put down, the light transmission component 32 is attracted by a magnetic force and is fixed on the bearing portion 35 of the frame 31 again. The utility model discloses a main purpose of fixed printing opacity subassembly 32 of mode is inhaled to magnetism lies in can letting the user maintain lamps and lanterns or when adjusting lamps and lanterns, can jack-up printing opacity subassembly 32 with the finger, then catches on the inboard of framework 31 and draws framework 31 downwards with the finger, and takes out framework 31 from the opening 22 of fixing base 20.

Specifically, the third magnetic element 36 and the fourth magnetic element 37 may be permanent magnets, so that the ends of the third magnetic element 36 and the fourth magnetic element 37, which are in contact with each other, have different polarities, respectively, so that the magnetic forces generated by each set of the third magnetic element 36 and the fourth magnetic element 37 can attract each other.

Furthermore, the present invention can arrange the magnetic pole directions of at least one of the groups of mutually coupled third magnetic assemblies 36 and fourth magnetic assemblies 37 to be opposite to the magnetic pole directions of the other groups of mutually coupled third magnetic assemblies 36 and fourth magnetic assemblies 37, for example: one of the coupled sets of third magnetic elements 36 is S-pole, the polarity of the fourth magnetic element 37 is N-pole, but the other set of coupled third magnetic elements 36 is N-pole, and the fourth magnetic element 37 is S-pole. With the above arrangement, the light-transmitting assembly 32 can be attracted by magnetic force and fixed on the frame 31 only in a state that the magnetic pole directions of each set of the coupled third magnetic assembly 36 and fourth magnetic assembly 37 are matched, so that the light-transmitting assembly 32 can be installed on the frame 31 only in a specific direction, and the purpose of preventing the light-transmitting assembly 32 from being installed on the frame 31 in an incorrect direction is achieved.

Similarly, the present invention can also design the plurality of first magnetic assemblies 23 and the plurality of second magnetic assemblies 33 disposed between the frame 31 and the fixing base 20 to arrange the magnetic poles of at least one of the groups of mutually coupled first magnetic assemblies 23 and second magnetic assemblies 33 to be opposite to the magnetic poles of the other groups of mutually coupled first magnetic assemblies 23 and second magnetic assemblies 33, so that the frame 31 of the opening assembly 30 can be disposed in the opening 21 of the fixing base 20 only in a predetermined direction, thereby achieving the purpose of preventing installation errors.

Specifically, the light-transmitting component 32 can be a light-transmitting cover plate, or a light-transmitting component of a type such as a diffuser plate, a polarizer, an anti-glare plate, a color temperature control plate, or a light control cover, which functions to protect the light-emitting components of the lamp module 10 and can have optical characteristics for changing the light emitted by the lamp, so as to achieve the purposes of light expansion, anti-glare, color temperature control, light-emitting angle control, and the like.

For example, in the embodiment shown in fig. 8, when the light-transmitting component 32 is a light-transmitting cover plate, the light-transmitting component 32 has a through hole 34 for sealing the frame 31, so as to prevent foreign matters from entering the interior of the lamp to cause pollution or damage to the light-emitting unit 13. In addition, in this embodiment, an annular sealing member 322 is disposed on an outer ring of a side surface of the light transmitting element 32 facing the carrying portion 35, the sealing member 322 is made of an elastic rubber or silicone material, and when the light transmitting element 32 is accommodated in the carrying portion 35, the sealing member 322 can contact the annular carrying surface 351 and tightly contact the annular carrying surface 351, so that a gap between the light transmitting element 32 and the carrying portion 35 forms a sealed state, thereby achieving a waterproof purpose.

As shown in fig. 9-11, other embodiments of different types of light transmission elements 32 are used in the present invention. For example: as shown in fig. 9, the light transmitting element 32a of the present embodiment is provided with a light transmitting portion 321a of a honeycomb grid-shaped cover at a central position thereof, and the light transmitting portion can attenuate oblique light rays when the light rays penetrate the honeycomb grid-shaped cover, so that the light rays form parallel light beams, and thus the light transmitting element 32a of the present embodiment has a light control effect of concentrating the light beams; as shown in fig. 10, the light transmitting element 32a disclosed in the present embodiment is provided with a light transmitting portion 321b at a central position, where the light transmitting portion 321b is a lens with an anti-glare microstructure disposed on a surface thereof for generating an anti-glare light control effect; as shown in fig. 11, a light transmitting portion 321c is disposed at a central position of the light transmitting element 32c disclosed in the present embodiment, and the light transmitting portion 321c is a polarizer for reducing polarized light.

The utility model discloses can set up the printing opacity subassembly 32 of different grade type selectively on opening subassembly 30's framework 31, and make opening subassembly 30 can produce the accuse light effect of different grade type. And the utility model discloses a printing opacity subassembly 32 is owing to adopt the fixed mode of magnetic force to set up on the supporting part 35 of framework 31, therefore the user can set up the mutual laminating mode of more than one printing opacity subassembly 32 on the supporting part 35 of framework 31, and can make up out different accuse light effects. For example, the embodiment shown in fig. 12 is an embodiment in which the flat plate-shaped light-transmitting member 32 shown in fig. 8 and another honeycomb mesh-cover-shaped light-transmitting member 32a are used in combination with each other. By the above combination, the light control effect of the concentrated light beam can be generated by the honeycomb mesh cover-shaped light transmission member 32a, and the through hole 34 of the frame 31 is sealed by the flat plate-shaped light transmission member 32.

In particular, the shapes of the opening assembly 30 and the fixing base 20 are not limited to those disclosed in the above embodiments. For example, fig. 13 shows an embodiment, wherein the top surface of the frame 31 of the opening assembly 30 is provided with an inclined bearing portion 35, so that an inclined angle is formed between the light-transmitting assembly 32 and the central axis of the combined lamp holder 1, and the lamp module 10 can also be obliquely arranged on the fixing base 20. For another example, as shown in fig. 14, the adopted fixing seat 20 has a square structure, and the frame 31 of the opening assembly 30 is also designed into a square shape according to the shape of the fixing seat 20.

To sum up, the beneficial effects of the utility model are that:

1. the utility model discloses a among the combination formula lamp stand 1, opening assembly 30 sets up in the opening 21 of fixing base 20 through the magnetic force adsorption mode, does not need use tools just can dismantle or install opening assembly, consequently makes opening assembly 30's installation or dismantlement operation become easy.

2. The utility model discloses an among the opening subassembly 30, printing opacity subassembly 32 sets up in frame 31 towards one side of lamps and lanterns module 10 to printing opacity subassembly 32 is through the magnetic force adsorption mode setting on frame 31's load-bearing part 35, consequently when the maintenance lamps and lanterns, can not pull down the situation of frame 31 under with printing opacity subassembly 32 back-up, and make the operator can stretch into the frame 31 inboard with the finger, and can pull down opening subassembly 30 from fixing base 20 easily.

3. The utility model discloses an opening subassembly 30 can arrange the printing opacity subassembly 32 of different grade type, even sets up the printing opacity subassembly 32 combination of multiple different functions on the load-bearing part 35 of framework 31, and makes opening subassembly 30 have different accuse light effects, and reaches the purpose of controlling lamp module 10 output light ray attitude.

Claims

1. A modular lamp holder, comprising:

a lamp module having at least one light emitting unit;

the fixed seat is connected to one end of the light emitting direction of the lamp module and provided with an opening, light generated by the lamp module can pass through the opening, and the fixed seat is provided with a plurality of first magnetic assemblies;

an opening assembly, the opening assembly is accommodated in the opening part of the fixed seat, the opening assembly is provided with:

a frame body, a plurality of second magnetic assemblies are arranged at the outer side of the frame body corresponding to the positions of the plurality of first magnetic assemblies, the plurality of second magnetic assemblies can be mutually coupled with the corresponding first magnetic assemblies, the frame body is fixed at the inner side of the opening part in a magnetic attraction mode, a through hole part is formed at the inner side of the frame body, and a bearing part surrounding the periphery of the through hole part is arranged at one side of the frame body facing the lamp module; and

at least one light-transmitting component which can be accommodated in the bearing part and covers the through hole part;

the frame body is provided with a plurality of third magnetic assemblies at the outer side of the bearing part, a plurality of fourth magnetic assemblies are arranged at the positions, corresponding to the third magnetic assemblies, of the at least one light-transmitting assembly, and when the at least one light-transmitting assembly is accommodated in the bearing part, the third magnetic assemblies and the fourth magnetic assemblies can be coupled relatively to enable the at least one light-transmitting assembly to be fixed on the bearing part.

2. The assembled lamp socket of claim 1, wherein the carrier portion comprises an annular carrier surface surrounding the through hole portion, and when at least one of the light-transmitting elements is received in the carrier portion, an edge of a bottom surface of the at least one of the light-transmitting elements contacts the annular carrier surface.

3. The assembled lamp holder as claimed in claim 2, wherein the supporting portion further has a ring-shaped sidewall protruding from the ring-shaped supporting surface, and the shape of the outer sidewall of at least one of the light-transmissive members is matched with the shape of the inner sidewall of the ring-shaped sidewall, so that the at least one of the light-transmissive members can receive the inner side of the ring-shaped sidewall.

4. The combination lamp holder as claimed in claim 3, wherein a plurality of outwardly protruding extension pieces are disposed on an outer side of at least one of the light-transmitting members, the annular sidewall is provided with a plurality of notches at positions corresponding to the plurality of extension pieces, and each of the notches has a width slightly larger than that of the extension piece, so that the plurality of extension pieces can be engaged with the plurality of notches.

5. The combination lamp holder according to claim 4, wherein the frame body is provided with a plurality of positioning portions at positions corresponding to the plurality of notches, respectively, on the outer side of the supporting portion, the plurality of extending pieces of at least one of the light-transmitting components can be positioned above the plurality of positioning portions, each of the positioning portions is provided with a third magnetic component, each of the extending pieces of at least one of the light-transmitting components is provided with a fourth magnetic component at a position corresponding to the third magnetic component, and each of the third magnetic components and the corresponding fourth magnetic component can be coupled to each other by magnetic force.

6. The modular lamp socket of claim 1 wherein at least one of said first and second plurality of magnetic assemblies is coupled to said first and corresponding second magnetic assembly in a direction opposite to the direction of the other of said first and second magnetic assemblies.

7. The modular lamp socket of claim 1 wherein at least one of said third and fourth magnetic assemblies coupled to each other has a magnetic pole orientation opposite to that of the other of said third and fourth magnetic assemblies coupled to each other.

8. A modular lamp holder as claimed in claim 3, wherein at least one of said light transmissive elements is a light transmissive cover plate.

9. The combination lamp holder of claim 8, wherein an annular sealing member is disposed on an outer ring of a side surface of at least one of the light-transmitting elements facing the supporting portion, and the sealing member can contact the annular supporting surface when at least one of the light-transmitting elements is received in the supporting portion.

10. A modular lamp holder as claimed in claim 1, wherein at least one of said light transmissive elements is selected from the group consisting of: one of a soft light sheet, a honeycomb grid cover body, an anti-glare lens, a polarizer and a color temperature adjusting sheet.