CN108895368B

CN108895368B - Assembled lamp

Info

Publication number: CN108895368B
Application number: CN201810882851.1A
Authority: CN
Inventors: 李国相; 徐正旺
Original assignee: Aupu Home Style Corp Ltd
Current assignee: Aupu Home Style Corp Ltd
Priority date: 2018-08-06
Filing date: 2018-08-06
Publication date: 2024-06-04
Anticipated expiration: 2038-08-06
Also published as: CN108895368A

Abstract

The invention belongs to the technical field of lamps and lanterns, and particularly relates to an assembled lamp. Aiming at the defect of larger packaging volume of the existing integrated lamp, the invention adopts the following technical scheme: the assembled lamp comprises a lamp holder and a plurality of light emitting modules, wherein the lamp holder is provided with a plurality of plug cavities, the plug cavities are provided with openings, the light emitting modules are provided with conductive connecting parts, and the conductive connecting parts are inserted into the plug cavities from the openings of the plug cavities; the plug cavity is provided with a first conductive piece outside, the conductive connecting part is provided with a second conductive piece, the plug cavity is provided with a guide groove along the insertion direction of the light-emitting module, the first conductive member is positioned at the guide slot, and the second conductive member passes through the guide slot and is in electrical contact with the first conductive member. The assembled lamp has the beneficial effects that: the lamp holder and the light-emitting module are assembled in a plug-in mode, the lamp holder and the light-emitting module can be packaged separately, the packaging volume is reduced, and the packaging and transportation cost is reduced.

Description

Assembled lamp

Technical Field

The invention belongs to the technical field of lamps and lanterns, and particularly relates to an assembled lamp.

Background

The mainstream lamps in the market are integrated, all the constituent elements of the integrated lamp are not detachable or are not easy to detach, the packaging volume is large, and the packaging and transportation costs are high. Meanwhile, due to the large volume and the large weight, the integrated lamp is not easy to be installed on an indoor ceiling as a pendant lamp. Furthermore, when the integrated lamp has a plurality of light sources, it is not easy to replace and repair when one or more of the light sources is damaged.

Disclosure of Invention

Aiming at the defect of larger packaging volume of the existing integrated lamp, the invention provides the assembled lamp, which effectively reduces the packaging volume.

In order to achieve the above purpose, the invention adopts the following technical scheme: the assembled lamp comprises a lamp holder and a plurality of light emitting modules, wherein the lamp holder is provided with a plurality of plug cavities, the plug cavities are provided with openings, the light emitting modules are provided with conductive connecting parts, and the conductive connecting parts are inserted into the plug cavities from the openings of the plug cavities; the plug cavity is provided with a first conductive piece outside, the conductive connecting part is provided with a second conductive piece, at least part of the second conductive piece is exposed out of the conductive connecting part, the plug-in cavity is provided with a guide groove along the insertion direction of the light-emitting module, the first conductive piece is positioned at the guide groove, and the second conductive piece passes through the guide groove and is in electrical contact with the first conductive piece.

The lamp holder and the light-emitting module are assembled in a plug-in mode, the lamp holder and the light-emitting module can be packaged separately, the packaging volume is reduced, and the packaging and transportation cost is reduced. The first conductive member of the lamp holder is typically three conductive spring plates, and the three conductive spring plates are connected with a cable. The light-emitting module is generally provided with a light source PCB, an LED lamp, a diffusion cover and the like, the second conductive piece is generally three conductive elastic pieces, and the three conductive elastic pieces are electrically connected with the light-emitting light source PCB through cables.

As an improvement, the plug-in cavity and the conductive connecting part are both in a cuboid shape; the conductive connecting part is provided with a guide rib matched with the guide groove, the exposed part of the second conductive piece is sheet-shaped, and the thickness of the guide rib is not smaller than that of the exposed part of the second conductive piece. The plug-in cavity and the conductive connecting part are both cuboid, the size of the plug-in cavity is matched with that of the conductive connecting part, and the light-emitting module and the lamp holder cannot shake after the conductive connecting part is inserted into the plug-in cavity. The conductive connecting part is provided with a guide rib matched with the guide groove, the lamp holder and the light-emitting module are easy to assemble, and the guide rib simultaneously has the function of preventing the light-emitting module from shaking relative to the lamp holder.

As an improvement, the inserting cavity is provided with a clamping groove, the conductive connecting part is provided with a buckle, and the buckle is clamped into the clamping groove. The conductive connecting part is clamped with the plug-in cavity, so that the light-emitting module is clamped after being inserted into the lamp holder, and independent setting operation is not needed. Generally, the second conductive member is located below the conductive connecting portion, and the buckle is located above the conductive connecting portion, so as to reduce dust droplets and the like from accumulating at the second conductive member.

As an improvement, the clamping groove is a through groove; the buckle is provided with an inclined plane, and deformation grooves are formed in the periphery of the buckle. The clamping groove is a through groove, and the buckle can be operated to separate the light-emitting module from the lamp holder. The buckle is provided with an inclined plane so as to be convenient for insertion; the deformation groove is formed around the buckle, and the buckle is easy to deform.

As an improvement, the first conductive element is acted on by an elastic element, and the elastic element enables the first conductive element to approach the plug-in cavity. The elastic piece enables the first conductive piece to be closely attached to the second conductive piece, and the first conductive piece and the second conductive piece are guaranteed to be electrically connected and contacted.

As an improvement, the lamp holder comprises an upper seat and a lower seat, which form the plug-in cavity.

As an improvement, the upper seat and/or the lower seat are/is provided with a limit rib for preventing the first conductive piece from deviating so as to ensure that the first conductive piece is not in short circuit.

As an improvement, a supporting seat is arranged below the lower seat, a containing cavity is formed in the supporting seat, and the elastic piece is located in the containing cavity.

As an improvement, the elastic piece is a bent elastic piece, a positioning column is arranged in the accommodating cavity, a positioning hole is formed in the elastic piece, and the elastic piece is positioned in the accommodating cavity.

As an improvement, the second conductive member has a positioning portion and an electrical contact portion, the electrical contact portion being perpendicular to the positioning portion, the electrical contact portion being exposed, the electrical contact portion being in electrical contact with the first conductive member.

As an improvement, the light-emitting module comprises a base, a transparent cover, a diffusion cover, a special-shaped light source PCB and an upper cover, wherein the base and the upper cover are fastened through a plurality of screws, and the transparent cover, the diffusion cover and the special-shaped light source PCB are positioned between the base and the upper cover; the transparent cover is a thick-wall transparent injection molding piece. The transparent cover is a thick-wall transparent injection molding part, is effectively combined with the diffusion cover by the base and then is fixed with the transparent cover, so that the defects of light leakage, gaps, and the like can be effectively avoided, and the problems of uneven luminous brightness, yellowing and the like caused by adopting a diffusion ink spraying mode are avoided.

As an improvement, the special-shaped light source PCB is adapted to the shape of the upper cover, a plurality of deformation grooves are formed in the special-shaped light source PCB, and the special-shaped light source PCB is attached to the upper cover. The special-shaped light source PCB is matched with the upper cover in shape, the special-shaped light source PCB is provided with a plurality of long grooves, the special-shaped light source PCB can be attached to the upper cover, heat dissipation is uniform, and design sense is better presented while the luminous effect is guaranteed. The upper cover can be provided with a plurality of positioning columns, the special-shaped light source PCB is provided with positioning holes matched with the positioning columns, and the special-shaped light source PCB is fixed on the upper cover through a proper process. The special-shaped light source PCB can also be fixed on the upper cover through screws.

As an improvement, the lamp is a pendant lamp, and the plug-in cavities of the lamp holder are provided with at least an upper layer and a lower layer, and the plug-in cavities adjacent to each other up and down are distributed in a staggered manner; each light-emitting module of each layer is the same, and the plurality of light-emitting modules are positioned on the side face of the lamp holder. The plurality of light-emitting modules are uniformly distributed. The light emitting modules of the upper layer and the light emitting modules of the lower layer can be the same or different.

As an improvement, all the plug cavities are identical, and all the conductive connecting parts are identical, so that the light-emitting module can be arranged at any plug cavity position of the lamp holder, and free combination is realized. The conductive connecting parts of the light-emitting modules are the same, the light-emitting parts of the light-emitting modules can be various, and each layer of light-emitting module can be different, so that different shapes of the lamp are realized. Of course, the upper plugging chamber may be different from the lower plugging chamber.

As an improvement, the lamp stand includes hollow conduit and the supporting seat of lower part on upper portion, the conduit passes the supporting seat, supporting seat and conduit rigid coupling, the supporting seat lower extreme is opened, the frame is decorated to the external joint of supporting seat, be equipped with circular light source PCB on the supporting seat, still be equipped with transparent face guard between supporting seat and the decoration frame.

The assembled lamp has the beneficial effects that: the lamp holder and the light emitting module are assembled in a plug-in mode, the lamp holder and the light emitting module can be packaged separately, the packaging volume is reduced, the packaging and transportation cost is reduced, the light emitting module is easy to maintain, and different shapes can be obtained by replacing the light emitting module. Further, the light emitting module is clamped with the lamp holder, so that the light emitting module is prevented from being separated from the lamp holder.

Drawings

Fig. 1 is a schematic structural diagram of a lamp according to an embodiment of the invention.

Fig. 2 is a schematic structural diagram of a lamp socket of a lamp according to an embodiment of the present invention.

Fig. 3 is an exploded view of the lamp socket of the lamp according to the embodiment of the present invention (hiding the conduit and the components above the conduit).

Fig. 4 is a cross-sectional view of a lampholder of a lamp (hiding a conduit and components above the conduit) according to an embodiment of the invention.

Fig. 5 is a schematic structural view of an upper base of a lamp socket of the lamp according to an embodiment of the present invention.

Fig. 6 is a schematic diagram of a lower base of a lamp socket of the lamp according to an embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a supporting base of a lamp socket of a lamp according to an embodiment of the invention.

Fig. 8 is a schematic structural view of a first conductive member of a lamp socket of a lamp according to an embodiment of the invention.

Fig. 9 is a schematic structural view of an elastic member of a lamp socket of a lamp according to an embodiment of the invention.

Fig. 10 and 11 are schematic structural diagrams of an upper layer light emitting module of a lamp according to an embodiment of the invention.

Fig. 12 is an exploded view of the upper layer light emitting module of the lamp according to the embodiment of the invention.

Fig. 13 is a schematic structural diagram of an upper cover of an upper layer light emitting module of a lamp according to an embodiment of the invention.

Fig. 14 is a schematic structural diagram of a base of an upper layer light emitting module of a lamp according to an embodiment of the invention.

Fig. 15 is a schematic structural diagram of a second conductive member of an upper layer light emitting module of a lamp according to an embodiment of the invention.

Fig. 16 is a schematic diagram illustrating connection between a special-shaped light source PCB and an upper cover of an upper layer light emitting module of a lamp according to an embodiment of the present invention.

Fig. 17 is an exploded view of the lower layer light emitting module of the lamp according to the embodiment of the invention.

In the figure, 1, a lamp holder, 1A and a plug-in cavity,

11. Upper seat 111, upper opening 112, upper cavity wall 113, clamping groove,

12. Lower seat 121, lower opening 122, lower cavity wall 123, guide groove 124, bump,

13. A supporting seat, 131, a seat body, 132, a containing cavity, 133, a positioning column, 134 and a clamping groove,

14. The first conductive member is provided with a first conductive element,

15. The elastic part is provided with a plurality of elastic parts,

16. A circular light source PCB,

17. A decorative frame is arranged on the surface of the frame,

18. The face mask is used for the face mask,

19. A conduit;

2. a light emitting module 2A, a conductive connection part 2B, a light emitting part,

21. Upper cover 211, upper rectangular part 2111, buckle 2112, deformation groove 212, upper special-shaped part 213, screw hole,

22. Base 221, lower rectangular part 2211, through groove 2212, guide rib 222, lower supporting part 223, screw column 224, limit part,

23. Second conductive members 231, positioning portions 232, electrical contact portions,

24. The special-shaped light source PCB,241, long groove,

25. A diffusion cover, which is arranged on the inner side of the diffusion cover,

26. A transparent cover.

Detailed Description

The technical solutions of the inventive embodiments of the present invention will be explained and illustrated below with reference to the drawings of the inventive embodiments of the present invention, but the following embodiments are only preferred embodiments of the inventive embodiments of the present invention, not all. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making any inventive effort fall within the scope of protection created by the present invention.

Referring to fig. 1 to 16, a fabricated lamp comprises a lamp socket 1 and a plurality of light emitting modules 2, wherein the lamp socket 1 is provided with a plurality of plug cavities 1A, the plug cavities 1A are provided with openings, the light emitting modules 2 are provided with conductive connecting parts 2A, and the conductive connecting parts 2A are inserted into the plug cavities 1A from the openings of the plug cavities 1A; the first conductive piece 14 is arranged outside the plugging cavity 1A, the conductive connecting part 2A is provided with a second conductive piece, at least part of the second conductive piece is exposed out of the conductive connecting part 2A, the plugging cavity 1A is provided with a guide groove 123 along the insertion direction of the light emitting module 2, the first conductive piece 14 is positioned at the guide groove 123, and the second conductive piece passes through the guide groove 123 and is electrically contacted with the first conductive piece 14; the light-emitting module 2 is clamped with the lamp holder 1.

Referring to fig. 1, a fitting type lamp comprises a lamp holder 1 and a plurality of light emitting modules 2, wherein the lamp holder 1 and the light emitting modules 2 are detachably connected. The number of the light emitting modules 2 is eight and the light emitting modules are divided into an upper layer and a lower layer which are distributed in a staggered way. The whole light-emitting module 2 is shaped like a non-circle, an ellipse, a square, the shape of the light-emitting module 2 is similar to a butterfly wing, and the whole lamp is similar to a butterfly shape. The lamp socket 1 has a light source PCB board and a mask 18 at the bottom, and the mask 18 has a circular shape.

As an improvement, the lamp is a pendant lamp, the plug-in cavity 1A of the lamp holder 1 is provided with at least an upper layer and a lower layer, and the plug-in cavities 1A adjacent to each other up and down are distributed in a staggered manner; the plurality of light emitting modules 2 are located at the side of the lamp holder 1. The plurality of light emitting modules 2 are uniformly distributed. The four light-emitting modules 2 on the upper layer are the same, the four light-emitting modules 2 on the lower layer are the same, the curved surfaces of the four light-emitting modules 2 on the upper layer are slightly bent upwards, and the curved surfaces of the four light-emitting modules 2 on the lower layer are slightly bent downwards. In other embodiments, all light emitting modules of the upper and lower layers may be the same.

Referring to fig. 2 to 4, the lamp socket 1 includes an upper socket 11, a lower socket 12, a support socket 13, a first conductive member 14, an elastic member 15, a circular light source PCB16, a decorative frame 17, a mask 18, and a conduit 19. The conduit 19 and above may be of conventional construction and will not be described in detail herein. The upper and lower seats 11 and 12 are fastened by screws. The support base 13 and the lower base 12 are fastened by screws. The upper seat 11, the lower seat 12, the supporting seat 13, the first conductive element 14, the elastic element 15, the decorative frame 17 and the mask 18 are respectively and integrally formed.

Referring to fig. 4, the first conductive member 14 is acted on by an elastic member 15, and the elastic member 15 makes the first conductive member 14 approach the jack cavity 1A. The elastic piece 15 enables the first conductive piece 14 to be closely attached to the second conductive piece, and the first conductive piece and the second conductive piece are guaranteed to be electrically connected and contacted.

As an improvement, the lamp holder 1 comprises an upper seat 11 and a lower seat 12, and the upper seat 11 and the lower seat 12 form the plug-in cavity 1A; a supporting seat 13 is arranged below the lower seat 12, a containing cavity 132 is formed in the supporting seat 13, and the elastic piece 15 is located in the containing cavity 132.

As an improvement, the elastic member 15 is a curved elastic sheet, the accommodating cavity 132 is provided with a positioning post 133, the elastic member 15 is provided with a positioning hole, and the elastic member 15 is positioned in the accommodating cavity 132.

Referring to fig. 5, the upper base 11 of the lamp socket 1, the upper base 11 has a plurality of upper openings 111, the number of the upper openings 111 is eight and the upper and lower layers are staggered. The upper opening 111 of the upper layer has an upper chamber wall 112, and the upper chamber wall 112 has four sides of a left side, a right side, a top surface, and a rear side. The upper opening 111 of the lower layer has only a top surface. The top surfaces of the eight upper openings 111 are provided with clamping grooves 113.

Referring to fig. 6, the lower base 12 of the lamp socket 1, the lower base 12 has lower openings 121, and the lower openings 121 and the upper openings 111 are positioned in one-to-one correspondence. The upper end surface of the lower seat 12 and the upper cavity wall 112 of the upper layer of the upper seat 11 form an upper layer plug-in cavity. The lower seat 12 has four lower cavity walls 122, the lower cavity walls 122 have four sides, namely a left side, a right side, a bottom and a back side, and the lower cavity walls 122 of the lower seat 12 and the top surface of the upper opening 111 of the lower layer of the upper seat 11 form a lower layer plugging chamber. Four sets of upper guide grooves 123 are formed in the upper end face of the lower seat 12, four sets of upper guide grooves 123 are formed in the bottom face of the lower cavity wall 122, and each set of upper guide grooves 123 comprises three parallel guide grooves 123. The length of the middle guide groove 123 of each guide groove 123 is longer than the length of the two side guide grooves 123. The upper end surface edge of the lower seat 12 is partially concave, so that a bump 124 is formed at the inner side of the concave, a guide groove 123 is formed on the bump 124, and the bump 124 and the concave form a limiting structure, so that the insertion size of the light emitting module can be limited.

Referring to fig. 7, the support base 13 of the lamp socket 1, the support base 13 includes a base 131, the base 131 includes an annular base table and a cross boss located on the annular base table, the upper end surface of the annular base table and the upper end surface of the cross boss are both provided with a containing cavity 132, and a vertical positioning column 133 is further provided in the containing cavity 132. The side wall of the annular base table is also provided with a clamping groove 134 for mounting the decorative frame 17. The clamping grooves 134 are a plurality of and are uniformly distributed circumferentially.

Referring to fig. 8, the first conductive member 14 of the lamp socket 1 is provided with a wire hole and a screw hole 213, the wire hole and the screw hole 213 are located at one end, the first conductive member 14 has two bends, and the first conductive member 14 can be elastically deformed to some extent. Under the action of the elastic member 15, reliable electrical contact between the first conductive member 14 and the second conductive member 23 can be ensured. To ensure the mutual distance between the three first conductive elements 14, a limit rib may be provided on the upper seat 11 and/or the lower seat 12 to prevent the first conductive elements 14 from being deviated.

Referring to fig. 9, the elastic member 15 of the lamp socket 1, the elastic member 15 has a bend, the elastic member 15 is bent to form an opening portion and a deformation portion, and the opening portion is provided with a positioning hole.

Referring to fig. 10 to 12, the upper layer light emitting module 2 of the lamp, the light emitting module 2 has a conductive connection portion 2A and a light emitting portion 2B. The light emitting module 2 includes an upper cover 21, a base 22, a second conductive member 23, a shaped light source PCB24, a diffusion cover 25, and a transparent cover 26. The upper cover 21 and the base 22 are fixedly connected by three screws and clamp the shaped light source PCB24, the diffusion cover 25 and the transparent cover 26 between the upper cover 21 and the base 22.

Referring to fig. 12, the light emitting module 2 includes a base 22, a transparent cover 26, a diffusion cover 25, a shaped light source PCB24, and an upper cover 21, wherein the base 22 and the upper cover 21 are fastened by a plurality of screws, and the transparent cover 26, the diffusion cover 25, and the shaped light source PCB24 are located between the base 22 and the upper cover 21; the transparent cover 26 is a thick-wall transparent injection molding. The transparent cover 26 is a thick-wall transparent injection molding part, is effectively combined with the diffusion cover 25 by the base 22, and is then fixed with the transparent cover 26, so that defects such as light leakage, gaps and the like can be effectively avoided, and the problems of uneven luminous brightness, yellowing and the like caused by adopting a spraying and diffusing ink mode are avoided.

The special-shaped light source PCB24 is matched with the upper cover 21, the transparent cover 26 and the diffusion cover 25 in shape, the special-shaped light source PCB24 is effectively attached to the upper cover 21, heat dissipation is uniform, and not only the luminous effect is ensured, but also the design sense is completely presented.

As an improvement, the lamp holder 1 comprises a hollow conduit 19 at the upper part and a supporting seat 13 at the lower part, the conduit 19 passes through the supporting seat 13, the supporting seat 13 is fixedly connected with the conduit 19, the lower end of the supporting seat 13 is opened, the supporting seat 13 is externally clamped with a decorative frame 17, the supporting seat 13 is provided with a circular light source PCB16, and a transparent mask 18 is arranged between the supporting seat 13 and the decorative frame 17. A circular light source PCB16 and a transparent mask 18 are arranged at the bottom of the lamp holder 1, so that the appearance and illumination intensity of the lamp are improved.

Referring to fig. 13, the upper cover 21 of the light emitting module 2, the upper cover 21 has an upper rectangular portion 211 for forming the conductive connection portion 2A and an upper shaped portion 212 for forming the light emitting portion 2B. The upper surface of the upper rectangular portion 211 is provided with a buckle 2111, the buckle 2111 is substantially rectangular, three sides around the buckle 2111 are provided with deformation grooves 2112, and the buckle 2111 has an inclined surface. Two screw holes 213 are also formed in the upper rectangular portion 211, and one screw hole 213 is formed in the light emitting portion 2B. The upper rectangular portion 211 forms a cavity with an open lower end.

Referring to fig. 14, the base 22 of the light emitting module 2, the base 22 includes a lower rectangular portion 221 and a lower supporting portion 222. The lower rectangular portion 221 has an inner spigot at its edge. The lower rectangular portion 221 is provided with three through grooves 2211 through which the second conductive member 23 passes. Two screw columns 223 are provided on the lower rectangular portion 221, and one screw column 223 is provided on the lower support portion 222. The lower surface of the lower rectangular portion 221 extends to form a guide rib 2212. The guide rib 2212 is disconnected in the middle, and the second conductive member 23 in the middle is located at the disconnection of the guide rib 2212. The lower rectangular portion 221 extends downward to form a limiting portion 224, and the limiting portion 224 is matched with the protruding block 124 of the lower base 12 of the lamp base 1 to limit the insertion depth of the light emitting module 2. The light emitting module 2 and the lamp socket 1 are completely positioned in the insertion direction by the buckle 2111 and the clamping groove 113, the limit part 224 and the convex block 124.

Referring to fig. 15, the second conductive member 23 of the light emitting module 2, the second conductive member 23 has a positioning portion 231 and an electrical contact portion 232. The positioning portion 231 is provided with screw holes 213, positioning holes, and wiring holes. The electrical contact 232 is perpendicular to the positioning portion 231 and is located in the middle of the positioning portion 231.

Referring to fig. 2 and 10, the plugging cavity 1A and the conductive connection portion 2A are both rectangular. The plug-in cavity 1A and the conductive connecting part 2A are cuboid, the size of the plug-in cavity 1A is matched with that of the conductive connecting part 2A, and the light-emitting module 2 and the lamp holder 1 cannot shake after the conductive connecting part 2A is inserted into the plug-in cavity 1A. In other embodiments, the mating socket cavity 1A and the conductive connection portion 2A may have other shapes and may have a taper.

As a modification, the socket cavity 1A is provided with a clamping groove 113, the conductive connecting portion 2A is provided with a buckle 2111, and the buckle 2111 is clamped into the clamping groove 113. The conductive connecting part 2A is clamped with the plug-in cavity 1A, so that the light emitting module 2 is clamped after being inserted into the lamp holder 1, and the independent setting operation is not needed. The second conductive member 23 is located at the lower portion of the conductive connection portion 2A, and the buckle 2111 is located at the upper portion of the conductive connection portion 2A to reduce accumulation of dust droplets and the like at the second conductive member 23.

Referring to fig. 2 and 11, the conductive connecting portion 2A has a guiding rib 2212 matching with the guiding groove 123, the exposed portion of the second conductive member 23 is in a sheet shape, and the thickness of the guiding rib 2212 is not less than the thickness of the exposed portion of the second conductive member 23. The conductive connecting portion 2A has a guiding rib 2212 matched with the guiding groove 123, the lamp holder 1 and the light emitting module 2 are easy to assemble, and the guiding rib 2212 has the function of preventing the light emitting module 2 from shaking relative to the lamp holder 1.

As a modification, the clamping groove 113 is a through groove 2211; the buckle 2111 has an inclined surface, and a deformation groove 2112 is formed around the buckle 2111. The locking groove 113 is a through groove 2211, and the buckle 2111 can be operated to separate the light emitting module 2 from the lamp socket 1. Clasp 2111 has a bevel to facilitate insertion; deformation grooves 2112 are formed around the buckles 2111, so that the buckles 2111 are easy to deform.

Referring to fig. 15, the second conductive member 23 has a positioning portion 231 and an electrical contact portion 232, the electrical contact portion 232 being perpendicular to the positioning portion 231, the electrical contact portion 232 being exposed, the electrical contact portion 232 being in electrical contact with the first conductive member 14.

Referring to fig. 16, the shaped light source PCB24 and the upper cover 21 are adapted in shape and size, and the shaped light source PCB24 is located in a cavity formed by the upper cover 21. The shaped light source PCB24 is provided with a plurality of elongated grooves 241 along the insertion direction, and the elongated grooves 241 enable the shaped light source PCB24 to be appropriately bent so as to be attached to the upper cover 21. The upper cover 21 extends to form a plurality of positioning columns, and a plurality of positioning holes are formed in the special-shaped light source PCB 24.

Referring to fig. 17, the lower layer light emitting module 2 of the lamp, the lower layer light emitting module 2 includes an upper cover 21, a base 22, a second conductive member 23, a shaped light source PCB24, and a transparent cover 26. The lower layer light emitting module 2 is slightly bent downward. The base 22 has a connecting portion surrounding the transparent cover 26, and a clamping block is formed by extending on the connecting portion, and the base 22 is clamped with the transparent cover 26.

The assembled lamp provided by the embodiment of the invention has the beneficial effects that: the lamp holder 1 and the light-emitting module 2 are assembled in a plug-in mode, the lamp holder 1 and the light-emitting module 2 can be packaged separately, the packaging volume is reduced, the packaging and transportation cost is reduced, the light-emitting module 2 is easy to maintain, and different shapes can be obtained by replacing the light-emitting module 2; the light-emitting module 2 is clamped with the lamp holder 1, so that the light-emitting module 2 can be conveniently and quickly assembled and disassembled, and the light-emitting module 2 can be prevented from being separated from the lamp holder 1; the special-shaped light source PCB24 of the light emitting module 2 is attached to the cavity of the upper cover 21 after being bent.

While the invention has been described in terms of specific embodiments, it will be appreciated by those skilled in the art that the invention is not limited thereto but includes, but is not limited to, those shown in the drawings and described in the foregoing detailed description. Any modifications which do not depart from the functional and structural principles of the present invention are intended to be included within the scope of the appended claims.

Claims

1. The utility model provides an assembled lamps and lanterns, includes a lamp stand (1) and a plurality of light emitting module (2), its characterized in that: the lamp holder (1) is provided with a plurality of plug cavities (1A), the plug cavities (1A) are provided with openings, the light emitting module (2) is provided with conductive connecting parts (2A), and the conductive connecting parts (2A) are inserted into the plug cavities (1A) from the openings of the plug cavities (1A); the light-emitting module is characterized in that a first conductive piece (14) is arranged outside the plug cavity (1A), the conductive connecting part (2A) is provided with a second conductive piece (23), the second conductive piece (23) is at least partially exposed out of the conductive connecting part (2A), the plug cavity (1A) is provided with a guide groove (123) along the insertion direction of the light-emitting module (2), the first conductive piece (14) is positioned at the guide groove (123), and the second conductive piece (23) passes through the guide groove (123) and is in electrical contact with the first conductive piece (14);

The plugging cavity (1A) and the conductive connecting part (2A) are both rectangular; the conductive connecting part (2A) is provided with a guide rib (2212) matched with the guide groove (123), the exposed part of the second conductive piece (23) is sheet-shaped, and the thickness of the guide rib (2212) is not smaller than that of the exposed part of the second conductive piece (23);

A clamping groove (113) is formed in the plug-in cavity (1A), a buckle (2111) is arranged on the conductive connecting part (2A), and the buckle (2111) is clamped into the clamping groove (113);

The clamping groove (113) is a through groove; the buckle (2111) is provided with an inclined plane, and a deformation groove (2112) is formed around the buckle (2111);

the elastic piece (15) acts on the first conductive piece (14), and the elastic piece (15) enables the first conductive piece (14) to approach the plug-in cavity (1A).

2.A fabricated lamp as claimed in claim 1, wherein: the lamp holder (1) comprises an upper seat (11) and a lower seat (12), the upper seat (11) and the lower seat (12) are matched to form the plug-in cavity (1A), and the upper seat (11) and/or the lower seat (12) are/is provided with a limit rib for preventing the first conductive piece (14) from deviating; the lower seat (12) below is equipped with supporting seat (13), offer on supporting seat (13) and hold chamber (132), elastic component (15) are located and hold chamber (132).

3. A fabricated lamp as claimed in claim 2, wherein: the elastic piece (15) is a bent elastic piece, a positioning column (133) is arranged in the accommodating cavity (132), a positioning hole is formed in the elastic piece (15), and the elastic piece (15) is positioned in the accommodating cavity (132).

4. A fabricated lamp as claimed in claim 1, wherein: the second conductive member (23) has a positioning portion (231) and an electrical contact portion (232), the electrical contact portion (232) being perpendicular to the positioning portion (231), the electrical contact portion (232) being exposed, the electrical contact portion (232) being in electrical contact with the first conductive member (14).

5. A fabricated lamp as claimed in claim 1, wherein: the lamp is a pendant lamp; all the plug cavities (1A) are the same, and all the conductive connecting parts (2A) are the same; the plug-in cavity (1A) of the lamp holder (1) is provided with at least an upper layer and a lower layer, the plug-in cavities (1A) adjacent up and down are distributed in a staggered mode, and the plug-in cavities are identical to each light-emitting module (2) of the same layer.

6. A fabricated lamp as claimed in claim 5, wherein: the upper-layer light-emitting module (2) comprises a base (22), a transparent cover (26), a diffusion cover (25), a special-shaped light source PCB (24) and an upper cover (21), wherein the base (22) and the upper cover (21) are fastened through a plurality of screws, the transparent cover (26), the diffusion cover (25) and the special-shaped light source PCB (24) are positioned between the base (22) and the upper cover (21), the special-shaped light source PCB (24) is adaptive to the upper cover (21) in shape, a plurality of long grooves (241) are formed in the special-shaped light source PCB (24), the special-shaped light source PCB (24) is attached to the upper cover (21), and the transparent cover (26) is a thick-wall transparent injection molding piece; the utility model provides a luminous module (2) of lower floor includes base (22), translucent cover (26), dysmorphism light source PCB (24) and upper cover (21) shape adaptation, set up a plurality of elongated slots (241) on dysmorphism light source PCB (24), dysmorphism light source PCB (24) and upper cover (21) laminating, base (22) have the connecting portion around translucent cover (26), extend on the connecting portion and form the fixture block, set up the draw-in groove on the lateral wall of translucent cover (26), base (22) and translucent cover (26) joint.