Extendable lamp, mounting plate and functional module

Abstract

This application relates to an extendable lamp, a mounting plate, and a functional module. The lamp (200) comprises a lamp housing (21) and a lamp support structure (22), the lamp support structure (22) being disposed within the lamp housing (21). The lamp support structure (22) comprises: a mounting plate (23) disposed within the lamp housing (21), the mounting plate (23) being provided with a module mounting position; and a functional module (24) having a mounting portion, the mounting portion being removably fixed to the module mounting position and electrically connected to an electrical circuit within the lamp (200). The functional module (24) is configured to extend a function of the lamp (200). Figure for the abstract: Fig 1 1 / 8

Description

Title of the invention: Extendable lamp, mounting plate and functional module. Technical field

[0001] The present application relates to the field of lamp lighting, and more particularly to an extendable lamp, a fixing plate and a functional module. Previous technique

[0002] The statements contained herein provide only basic information relevant to this application and do not necessarily constitute prior art.

[0003] With economic and social development and the continuous improvement of LED lighting technology, LED lamps have become increasingly widespread in people's daily work and lives. As a new type of lighting product, LED lamps offer advantages such as high luminous efficiency, bright colors, good stability, long lifespan, and no pollution.

[0004] Most existing LED lamps on the market are characterized by a single function, difficult upgrades to the LED lamp's functions, a lack of flexibility and speed, and low expandability, which means that users need a large number of lamps with different functions. Summary of the invention

[0005] This application proposes an extendable lamp, a mounting plate, and a functional module. The lamp comprises a lamp housing and a lamp support structure, the lamp support structure being disposed inside the lamp housing, the lamp support structure comprising: a mounting plate, the mounting plate being disposed inside the lamp housing, the mounting plate being provided with a module mounting position; a functional module, the functional module being provided with a mounting part, the mounting part being removably fixed to the module mounting position and electrically connected to an electrical circuit inside the lamp, the functional module being configured to extend a function of the lamp.

[0006] The present application further proposes a mounting plate configured for mounting a functional module, the functional module being provided with a mounting portion, the mounting plate being provided with the module mounting position, the mounting portion being removably disposed at the mounting position of module, and the module mounting position being configured to mount the functional module.

[0007] The present application further proposes a functional module mounted on a mounting plate, the mounting plate being provided with a module mounting position, the functional module being provided with a mounting part, and the mounting part being mounted inside the module mounting position of the mounting plate in order to form a fixing.

[0008] In the technical solution proposed by this application, the lamp comprises a lamp housing and a lamp support structure disposed in the lamp housing, and the lamp support structure comprises a mounting plate and a functional module; the mounting plate is disposed inside the lamp housing, the mounting plate has the shape of an elongated strip, so that a plurality of universal module mounting positions configured as clips of the functional module can be disposed on the mounting plate; the functional module is provided with a mounting part, and the functional module is removably fixed to the module mounting positions through the mounting part and electrically connected to an electrical circuit of a power supply assembly inside the lamp.The mounting plate is equipped with a plurality of universal module mounting positions, allowing users to quickly and flexibly mount a variety of different functional modules as needed, thereby expanding functions and improving the lamp's extensibility. This enables a convenient increase in the number of functional modules without replacing the lamp, making the lamp suitable for a variety of different applications. Users do not need to prepare a large number of lamps with different functions, thus reducing user costs. Furthermore, thanks to a quick-release snap-on mounting structure, lamp mounting is more convenient and easier.

[0009] The mounting plate according to the present application is provided with a module mounting position, and the module mounting position is configured to mount a functional module, which allows users to replace different functional modules and improve the versatility of the mounting plate.

[0010] The functional module according to the present application is provided with a mounting part, and the mounting part is mounted inside the module mounting position of the fixing plate in order to form a fixing, which allows the functional module to be replaced at any time and thus improves the versatility and extensibility of the lamp. Brief description of the drawings

[0011] One or more embodiments are illustrated by way of example in conjunction with the accompanying figures, and these exemplary illustrations do not constitute a limitation of the embodiments. Elements having the same reference numeral in the accompanying figures represent similar elements, and unless otherwise indicated, the accompanying figures do not constitute a limitation of scale.

[0012] Fig. 1 represents an exploded view of the structure of a lamp according to an embodiment of the present application;

[0013] Fig. 2 represents a structural diagram of the lamp according to an embodiment of the present application;

[0014] Fig. 3 represents a structural diagram of a functional module according to one embodiment of the present application;

[0015] Fig. 4 represents a structural diagram of a lamp support structure according to an embodiment of the present application;

[0016] Fig. 5 represents an enlarged view of part A illustrated in Fig. 4;

[0017] Fig. 6 represents a structural diagram of an end cover opening-closing structure according to an embodiment of the present invention in a closed state;

[0018] Figure 7 represents an exploded view of the end cover opening-closing structure according to an embodiment of the present invention;

[0019] Fig. 8 represents an enlarged view of part B illustrated in Fig. 4;

[0020] Fig. 9 represents an enlarged view of part C illustrated in Fig. 4;

[0021] Figure 10 shows an exploded view of the lamp structure according to another method of carrying out this request;

[0022] Fig. 11 represents an enlarged view of part D illustrated in Fig. 10;

[0023] Figure 12 shows a top view of a fixing plate according to a method of fulfillment of this request;

[0024] Fig. 13 represents a top view of the fixing plate according to another embodiment of the present application;

[0025] Fig. 14 represents a structural diagram of the functional module according to a first embodiment of the present application;

[0026] Fig. 15 represents a structural diagram of the functional module according to a second embodiment of the present application;

[0027] Figure 16 represents a structural diagram of the functional module according to a third embodiment of the present application;

[0028] Fig. 17 represents a structural diagram of the functional module according to a fourth embodiment of the present application. Detailed description

[0029] The present application is described in detail below in conjunction with the specific figures and embodiments for clarity. It should be noted that when an element is described as being "attached to" another element, that is, the element may be directly or indirectly located on the other element, or one or more elements may be centered between them. When an element is described as being "connected to" another element, that is, the element may be directly or indirectly connected to the other element, or one or more elements may be centered between them. The terms "vertical," "horizontal," "left," "right," "inside," "outside," and other similar expressions in the description are used for illustrative purposes only.The terms "first" and "second" are used for descriptive purposes only; however, they are not intended to indicate relative importance, nor to implicitly define the number of technical features listed. Thus, unless otherwise stated, the feature defined as "first" and "second" may explicitly or implicitly include one or more features; and the word "several" indicates two or more. The term "include," and all its variations, is intended to indicate non-exclusive inclusion, with the possible presence or addition of one or more other features, integers, steps, operations, units, sets, and / or combinations thereof.

[0030] Furthermore, unless expressly stated or limited, the terms "mounting," "connection," and "linkage" shall be understood in a broad sense, for example, as a fixed connection, a removable connection, or a rigid connection; as a mechanical connection or an electrical connection; as a direct connection, an indirect connection using an intermediate part, or a communication between two elements. All technical and scientific terms used in this description have the same meaning as that commonly understood by a person skilled in the art to whom this application relates. The terms used in the description of this application are solely for the purpose of describing specific embodiments and are not configured to limit this application. The term "and / or" used in this description includes any combination and all combinations of one or more of the relevant elements listed.

[0031] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.

[0032] Figures [Fig.1] and [Fig.7] illustrate a first embodiment of the extendable 200 lamp according to the present application.

[0033] As shown in [Fig. 1] and [Fig. 2], the lamp 200 comprises a lamp housing 21, a lamp support structure 22, and a power supply assembly 27. The lamp housing 21 is not only a protective cover designed to better collect the light in order to concentrate it and reduce eye damage from light, but it can also prevent electric shock, dust, and ensure a seal; the power supply assembly 27 is configured to power the lamp 200. The power supply assembly 27 is arranged on the lamp support structure 22, and the lamp support structure 22 is arranged inside the lamp housing 21.

[0034] The lamp support structure 22 comprises a mounting plate 23 and a functional module 24. The mounting plate 23 is made of a metallic material, which not only improves the overall strength of the mounting plate 23 but also makes the mounting plate 23 flexible. The mounting plate 23 is located inside the lamp housing 21. The mounting plate 23 is shaped like an elongated strip, so that a plurality of universal module mounting positions 230, configured as clips 241 of the functional module 24, can be arranged on the mounting plate 23. The functional module 24 is provided with a mounting portion 240, and the functional module 24 is removably attached to the module mounting positions 230 via the mounting portion 240 and electrically connected to an electrical circuit of a power supply assembly 27 inside the lamp 200.The mounting plate 23 being provided with a plurality of universal module mounting positions 230, users can thus quickly and flexibly mount a plurality of different functional modules 24, according to their needs, in order to extend the functions of the lamp 200 and improve the extensibility of the lamp 200, which allows a practical increase in a variety of functional modules 24 without replacing the lamp 200, so that the lamp 200 is suitable for a variety of different applications, and users do not need to prepare a large number of lamps 200 with different functions, thus reducing user costs; moreover, thanks to a quick snap-on mounting structure, the mounting of the lamp 200 is more convenient and easier.

[0035] As shown in [Fig.3], the module mounting part 230 can be a notch 231, and the mounting part 240 includes at least two clips 241, the clips 241 snap into the notch 231 for fastening, and the notch 231 can be a through notch, so that the clips 241 pass through the notch 231 and snap into the fixing plate 23, thus increasing the robustness of the functional module 24.

[0036] As shown in [Fig. 3], the functional module 24 can be a color temperature control module, a detection module, an emergency module, a phase module, a main unit module, or a Bluetooth module. The functional module 24 can improve the scalability of the lamp 200, of which a surface functional is provided with a functional element 244, the functional surface being a top and the surface opposite the top being a bottom.The clip 241 comprises a hook 242 and an elastic arm 243. One end of the elastic arm 243 is positioned on one side of the functional module 24, while the hook 242 is positioned vertically on the other end of the elastic arm 243, and the hook 242 is positioned downwards on the functional module 24. Thus, the hook 242 and the elastic arm 243 form a clip 241 that can be tightened. During installation, the hook 242 of the clip 241 is secured from one surface of the mounting plate 23 through the notch 231 on the opposite surface of the mounting plate 23. The installation of the functional module 24 can be completed by simply clicking the clip 241 into the notch 231. This is both simple to use and improves ease of installation. of the 200 lamp.

[0037] As shown in [Fig.3] to [Fig.5], a notch 231 comprises two notch holes 232, the notch holes 232 can be rectangular or square, the two notch holes 232 are spaced apart, and the spacing between the two notch holes 232 of each notch 231 is equal, so that the functional module 24 can be snapped into the notch holes 232 by simply making the spacing between the two clips 241 and the two notch holes 232 on the functional module 24 equal. The functional module 24 snaps onto the oblong holes 232, and evenly spaced oblong holes 232 are arranged on the mounting plate 23, so that different functional modules 24 can be installed on the mounting plate 23, which improves the versatility of the lamp 200 and at the same time allows for a flexible and quick upgrade of the functions of the lamp 200.At least two snap-in notches 231 are also arranged on the mounting plate 23, so that the lamp 200 can be fitted with a plurality of functional modules 24 at the same time, allowing the convenient addition of various functional modules 24 without replacing the lamp 200, so that the lamp 200 can be configured for a variety of different application environments, thereby improving the expandability of the lamp 200.During installation, the clips 241 arranged on both sides of the functional module 24 are clicked correspondingly into the notches 232, i.e. the upper surface of the functional module 24 is oriented towards the lampshade 211, and the clips 242 are inserted from the surface of the fixing plate 23 oriented towards the lampshade 211 and pass through the notches 231, and are fixed to the surfaces of the fixing plate 23 and to the surfaces opposite the surface of the fixing plate 23 oriented towards the lampshade 211, so that the side of the functional module 24 provided with the functional elements 244 is oriented towards the lampshade 211.

[0038] By way of example, the clip 241 is made of plastic, the plastic is elastic, and the side of the functional module 24 is provided with a housing corresponding to the position of the elastic arm 243, the housing receiving the elastic arm 243 which is moved by an external force, so that, during disassembly, it is necessary to use a certain force to move the elastic arm 243 in the direction of the housing until the hook 242 is flush with the side of the functional module 24, then the functional module 24 can be removed from the clip 24, so that the side of the functional element 244 facing the lampshade 211 can be removed from the clip 24. The functional module 24 can be removed from the notch 231, and disassembly is convenient and quick.

[0039] The lamp 200 also includes two light sets 25, the two light sets 25 are arranged in the lighting housing 21 and are located on opposite sides of the lamp holder structure 22, the light sets 25 are the main source of lighting for the scene, the light sets 25 include a printed circuit board and a plurality of light beads, the plurality of light beads are uniformly spaced and color-coded and arranged on the printed circuit board, and the light sets 25 are electrically connected to the power supply assembly T1.

[0040] The lighting housing 21 also includes a lampshade 211, a base 212 and an end cover opening-closing structure 26, and the lamp support structure 22 is fixed to the base 212 by means of screws or bolts, in particular, the lamp support structure 22 includes a mounting plate 23 and a function module 24, the function module 24 is removably arranged on the mounting plate 23, the mounting plate 23 is fixed to the base 212 by means of screws or bolts removably fixed to the base 212, and the end cover opening-closing structure 26 is fixed to one or both ends of the base 212, the end cap opening-closing structure 26 is configured to open the lampshade 211 or to close the lampshade 211, The lampshade 211 is arranged on the base 212 and is limited to the opening-closing structure of the tip 26,and the functional element 244 of the functional module 24 of the lamp support structure 22 is arranged in the direction of the lampshade 211. When it is necessary to replace the functional module 24 or to perform maintenance inside the lamp 200, it is enough to open the opening-closing structure of the end cover 26, remove the restriction of the opening-closing structure of the end cover 26 on the lampshade 211, and the entire lampshade 211 can be removed, and the operation is convenient and quick, and when the maintenance is finished or the functional module 24 is replaced, it is enough to cover the lampshade 211 on the base 212 and close the opening-closing structure of the end cover 26, and the lampshade 211 can be removed from the lamp. If the opening-closing mechanism 26 is closed, the lampshade 211 can be restricted.

[0041] By way of example, as shown in [Fig. 6] and [Fig. 7], the opening-closing structure of the end cover 26 is made of an elastic material, the structure The opening-closing mechanism of the end cover 26 includes a hinged cover support 261, a lamp head flap 262 rotatably arranged on the hinged cover support 261, the hinged cover support 261 is fixed to the base 212 of the lamp 200, the lamp head flap 262 is arranged on one side (front) of the hinged cover support 261, and the movable locking plate 263 is movablely arranged on the hinged cover support 261.The lid support 261 has a hole, one end of the drive element 264 is located on one side of the lid, the other end of the drive element 264 passes through the hole and protrudes from the lid support 261 to be connected to the movable locking plate 263, and an opening is made in the lid corresponding to the end of the drive element 264, i.e. one end of the drive element 264 is in the opening, which allows the drive element 264 to drive the movable locking plate 263.

[0042] By moving a bayonet 266 on the movable locking plate 263, and the lamp head cover 262 with a clip 267 which is mounted with the bayonet 266, the clip 267 is a hooked bump structure, and when the clip is mounted, the hook catches the edge of the bayonet 266, so that the opening drives the drive element 264 to drive the movable locking plate 263 to move downwards, so that the bayonet 266 on the movable locking plate 263 moves progressively away from the first click 241, until the bayonet 266 moves away from the first click 241, until the opening drives the drive element 264 to drive the movable locking plate 263 to move downwards.The first click 241 until the bayonet 266 is completely detached from the locking element 267 allows the lamp 200 to be opened by rotating the lamp head flap 262 and the lampshade 211 to be removed by canceling the restriction of the lamp head flap 262 on the lampshade 211, and the opening-closing structure of the tip 26 to be opened in a simple and quick manner. During the snap-on operation, simply snap the lampshade 211 onto the base 212, then loosen the motor element 264, and the motor element 264 and the movable locking plate 263 are simultaneously snapped back into place under the effect of the elasticity of the elastic element, so that the snap-on element 267 is snapped into the bayonet 266, and the lamp head flap 262 is snapped onto the flap support 261.The lamp head flap 262 restricts the lampshade 211 in the left and right directions, the base 212 restricts the lampshade 211 in the up and down directions, and the opening-closing structure of the tip 26 opens and closes in a simple and quick manner.

[0043] Figure 8 illustrates a second embodiment of the extendable lamp 200 according to the present application. This embodiment differs structurally from the first embodiment only in that two clips 241 are attached to a functional module. 24, one of which is located at the bottom of the functional module 24, are arranged opposite the clip 241 located on the side of the functional module 24, and a clip 241 is located at the bottom of the functional module 24 so that the spacing between the two clips 241 is the same as that of the two oblong holes 232 on the mounting plate 23. The spacing between the two notches 232 of the mounting plate 23 is adapted so that the lamp 200 can be installed with different specifications of the functional module 24, which improves not only the extensibility of the lamp 200, but also its versatility. The clip 241 located at the bottom of the functional module 24 can also be defined as an "L" type clip, and a reinforcement 245 can be arranged between the rear face opposite the bayonet 266 of the "L" type clip and the bottom of the functional module 24 in order to improve the strength of the clip 241. The strength of the clip 241 can be improved.

[0044] Figure 9 illustrates a third embodiment of the extendable lamp 200 according to the present application. This embodiment differs structurally from the first embodiment only in that the length of the functional module 24 is different, and the structure of the notch 231 is different, and the length of the functional module 24 of this embodiment is shorter compared to the length of the functional module 24 of the first embodiment, which in turn makes the spacing of the two clips 241 arranged respectively on the two lateral faces of the functional module 24 different, i.e. the spacing of the clips 241 arranged on the functional module 24 of this embodiment is different.The spacing of the clips 241 on the functional module 24 of this embodiment is shorter than the spacing of the clips 241 on the functional module 24 of the first embodiment, and thus the notch 231 can be defined as a bar-shaped groove of equal length to the spacing of the two clips 241 described above, so that the two clips 241 can be snapped into the bar-shaped groove, and the configuration makes the lamp 200 capable of mounting the functional module 24 with a shorter length, improving the extensibility and versatility of the lamp 200.

[0045] Figures 10 and 11 illustrate a fourth embodiment of the extendable lamp 200 according to the present application. This embodiment differs structurally from the first embodiment only in that the lamp housing 21 comprises a tube body 213 and an end cap (not shown in the figures), the light assembly 25 is of the one-piece type, and the two clips 241 are arranged on the sides of the functional module 24 and the clips 242 are arranged towards the top of the functional module 24 as follows: the two clips 241 are arranged on the side of the functional module 24, and the elastic arms of the clips 241 are arranged on the side of the functional module 24, and the hook 242 connected to one end of the elastic arm 243 is disposed towards the top of the functional module 24 or a clip 241 is disposed on the side of the functional module 24, with the hook 242 disposed towards the top of the functional module 24, and the other clip 241 has the shape of an "L" shaped structure similar to a plate and is located at the top of the functional module 24.The light assembly 25 includes a printed circuit board and a plurality of luminous beads, a plurality of luminous beads are arranged uniformly on the printed circuit board, the printed circuit board has the shape of a strip, the mounting plate 23 is arranged on the printed circuit board, and the printed circuit board and the luminous beads are arranged respectively on opposite sides of the printed circuit board, the groove 231 of the mounting plate 23 is a strip groove, and the printed circuit board is arranged with a through hole 251 corresponding to the position of the strip groove, the shape and length of which are identical to the shape and length of the strip groove of the mounting plate 23, and the printed circuit board is arranged with a hole 241 corresponding to the strip groove.The shape and length of the through hole 251 are identical to the shape and length of the notch in the mounting plate 23, and when the functional module 24 is installed, the hook 242 of the functional module 24 passes through the notch in the mounting plate 23 and the through hole 251 in the printed circuit board and is fixed to the printed circuit board, when the functional element 244 of the functional module 24 passes through the notch in the mounting plate 23 and the through hole 251 in the printed circuit board and protrudes out of the through hole 251 in the printed circuit board towards the side on which the light bead is disposed.On the light cord side, the lamp housing 21 includes a one-piece tube body end cover 213. The tube body 213 has slides 214 on opposite sides of the wall. The assembled lamp support structure 22 is slid into the tube body 213 through the slides 214. The end cover is closed at one or both ends of the tube body 213. When it is necessary to replace the functional module 24 or the internal components of the lamp 200 for maintenance and repair, simply open the end cover, and the assembled lamp support structure 22 will be positioned within the tube body 213 through the slides 214. The end cover is closed at one or both ends of the tube body 213. The assembled lamp support structure 22 can be extracted from inside the lamp 200. which is practical and quick to implement.

[0046] As shown in [Fig. 12] and [Fig. 13], the present application relates to a mounting plate 23, the mounting plate 23 is provided with a module mounting position 230, and the module mounting position 230 is configured to mount a functional module 24.

[0047] More specifically, the module mounting position 230 includes a card notch 231, the card notch 231 being a bar-shaped notch hole of the same length, which facilitates the installation of the shorter functional module 24; or the module mounting position 230 includes a card notch 231, a card notch 231 comprising two notch holes 232, the two notch holes 232 being spaced apart, which facilitates the installation of the longer functional module 24, and the spacing between the two notch holes 232 in each card notch 231 being the same, which allows the user to replace different functional modules 24. The notch holes 232 have the same spacing between them, which allows the user to replace different functional modules 24 and improves the versatility of the mounting plate 23.

[0048] As shown in [Fig.14] to [Fig.16], the present application relates to a functional module 24, the functional module 24 is provided with a mounting part 240, and the mounting part 240 is mounted inside the module mounting position 230 of the fixing plate 23 in order to form a fixing.

[0049] More specifically, the mounting part 240 comprises at least two clips 241, each clip 241 comprising a hook 242 and an elastic arm 243, one end of the elastic arm 243 is disposed on one side of the functional module 24, and the other end of the elastic arm 243 is connected to the hook 242, and in production, the hook 242 and the elastic arm 243 are in a one-piece molded structure.

[0050] For example, the hook 242 is positioned either downwards towards the functional module 24, or upwards towards the functional module 24. To enhance the versatility of the lamp 200, the distance between the two clips 241 on each of the functional modules 24 is the same. This allows the different functional modules 24 to fit onto the notch 231 on the mounting plate 23 to complete the installation and to conveniently add a lamp 200 without replacing it. Without replacing the lamp 200, the different functional modules 24 can be easily added, enabling the lamp 200 to be configured for a variety of different application environments and improving its expandability.

[0051] Furthermore, as shown in [Fig. 15] and [Fig. 16], a clip 241 can be disposed on one side of the functional module 24, and another clip 241 can be disposed at the bottom or top of the functional module 24. The clip 241 is an L-shaped card plate with a simple structure. It is also possible to provide a reinforcement 245 between the rear surface opposite the bayonet 266 of the "L" shaped card plate and the bottom of the functional module 24 to improve the strength of the clip 241, and at the same time to ensure that the spacing between the two clips 241 is equal to the spacing between the two holes of the card notches 231 on the fixing plate 23, so that the functional module 24 can be replaced at any time, in order to improve the versatility and extensibility of the lamp 200.

[0052] In addition, as shown in [Fig. 17], four clips 241 can also be arranged on the functional module 24 to improve the versatility of the functional module 24, the functional module 24 has two first side walls 246 and second side walls 247 arranged oppositely, and the two clips 241 are L-shaped clips arranged at the top and bottom of the functional module 24, and the two L-type clips 241 are arranged at the top and bottom of the functional module 24, respectively. The other two clips 241 are integrally molded with the hook 242 and the elastic arm 243, that is to say that the other two clips 241 are all clips 241 having staples 242, and the two clips 241 having staples 242 are arranged on the first side wall 246 and the second side wall 247, respectively.The two clips 241 having clips 242 are respectively disposed on the first side wall 246 and the second side wall 247, and the clips 242 of the clips 241 disposed on the first side wall 246 are disposed towards the bottom of the function module 24, and the clips 242 of the clips 241 disposed on the second side wall 247 are disposed towards the function module 24, that is to say that an "L" shaped plate and a hook 242 having clips 242 are disposed on the second side wall 247.An "L" shaped plate and a clip 241 with a hook 242 are both arranged at the top or bottom of the functional module 24, and are respectively located on opposite sides of the functional module 24. This is because the clip 241 with a hook 242 has elasticity and can contract when force is applied, allowing the clip 241 to be smoothly inserted into the notch 231, facilitating installation. At the same time, the installation of the clip 241 at the top and bottom of the functional module 24 meets a variety of installation needs, improving the functional module 24 and enhancing its performance. The clips 241 are installed at the top and bottom of the functional module 24 to meet a variety of mounting requirements and improve the versatility of the functional module 24.

[0053] The above embodiments serve only to illustrate the technical solutions of this application and not to limit them; within the scope of the ideas of this application, the technical features of the above embodiments or of different embodiments may also be combined, the steps may be carried out in any order, and there are many other variations of the different aspects of this application described above, which, for the sake of brevity, are not detailed.

Claims

Demands

1. Extendable lamp, said lamp (200) comprising a lamp housing (21) and a lamp support structure (22), said lamp support structure (22) being disposed inside said lamp housing (21), said lamp support structure (22) comprising: a mounting plate (23), said mounting plate (23) being disposed inside said lamp housing (21), a module mounting position (230) being disposed on said mounting plate (23); a functional module (24), said functional module (24) being provided with a mounting part (240), said mounting part (240) being removably fixed to said module mounting position (230) and electrically connected to an electrical circuit inside said lamp (200), and said functional module (24) being configured to extend a function of said lamp (200).

2. Lamp according to claim 1, wherein said module mounting position (230) comprises a notch (231), said mounting part (240) comprises at least two clips (241), and said clips (241) are snapped into said notch (231) for fastening.

3. Lamp according to claim 2, wherein said fixing plate (23) is provided with at least two notches (231), each of said notches (231) having an equal spacing or length, and said clip (241) of said functional module (24) is arranged in correspondence with said notch (231).

4. Lamp according to claim 1, wherein said lamp (200) further comprises two light sets (25), said two light sets (25) are both arranged inside said lamp housing (21) and located on two opposite sides of said lamp support structure (22).

5. Lamp according to claim 1, wherein said lamp housing (21) comprises a lampshade (211), a base (212) and an end cover opening-closing structure (26), said lamp support structure (22) is disposed on said base (212), said end cover opening-closing structure (26) is fixed at one or both ends of said base (212), said end cover opening-closing structure (26) is configured to open or limit a position of said lampshade day (211), and said lampshade (211) is disposed above said base (212) and limited within said end cover opening-closing structure (26).

6. Mounting plate configured for mounting a functional module (24), said functional module (24) being provided with a mounting part (240), a module mounting position (230) is disposed on said mounting plate (23), said mounting part (240) being removably disposed at said module mounting position (230), and said module mounting position (230) being configured for mounting the functional module (24).

7. Functional module mounted on a mounting plate (23), a module mounting position (230) is disposed on said mounting plate (23), said functional module (24) being provided with a mounting part (240), and said mounting part (240) being mounted inside the module mounting position (230) of the mounting plate (23) to form a fixing.

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