Lamp

Abstract

The embodiment of the utility model provides a lamp which comprises a shell, the shell comprises a first side wall and a second side wall which are opposite, the first side wall is provided with a first slot, and the second side wall is provided with a second slot; the first light source is arranged in the shell and emits light towards the first slot; the second light source is arranged in the shell and emits light towards the second slot; the first light guide plate is detachably inserted into the first slot and is used for conducting light rays emitted by the first light source; and the second light guide plate is detachably inserted into the second slot and is used for conducting light rays emitted by the second light source. According to the lamp provided by the embodiment of the invention, one or two of the first light guide plate and the second light guide plate can be detached at any time, so that the light guide plates can be replaced, the light guide plates can be conveniently adjusted or replaced, the lamp is convenient to maintain, and more light emitting effects can be created.

Description

Technical Field

[0001] This application relates to the technical field of lighting fixtures, and particularly to a lighting fixture. Background Art

[0002] Lighting fixtures such as LED lights and energy-saving lamps are widely used. Generally, lighting fixtures such as LED lights and energy-saving lamps use light-emitting diodes as light sources, which have many advantages, such as high luminous efficiency, low power consumption, long lifespan, easy control, safety and environmental protection, etc.

[0003] Currently, lighting fixtures such as LED lights and energy-saving lamps usually have a complex structure and are not easy to maintain. Utility Model Content

[0004] An embodiment of this application provides a lighting fixture that can conveniently disassemble the light guide plate, so that the light guide plate can be conveniently adjusted or replaced, making the lighting fixture easy to maintain and capable of creating more lighting effects.

[0005] An embodiment of this application provides a lighting fixture, including:

[0006] A housing, the housing includes opposite first side walls and second side walls, the first side wall is provided with a first slot, and the second side wall is provided with a second slot;

[0007] A first light source, arranged inside the housing, the first light source emits light towards the first slot;

[0008] A second light source, arranged inside the housing, the second light source emits light towards the second slot;

[0009] A first light guide plate, detachably inserted into the first slot, for conducting the light emitted by the first light source;

[0010] A second light guide plate, detachably inserted into the second slot, for conducting the light emitted by the second light source.

[0011] In some embodiments, along the direction from the outside of the first side wall towards the inside of the first side wall, the height of the first slot gradually decreases;

[0012] Along the direction from the outside of the second side wall towards the inside of the second side wall, the height of the second slot gradually decreases.

[0013] In some embodiments, the lighting fixture further includes:

[0014] A circuit board, arranged inside the housing, the first light source and the second light source are both electrically connected to the circuit board;

[0015] A battery, disposed within the housing, is electrically connected to the circuit board and is used to supply power to the first light source and the second light source.

[0016] In some embodiments, the circuit board is perpendicular to the first side wall and the second side wall;

[0017] The first light source includes a first substrate and a plurality of first light-emitting units. The first substrate is fixed to the circuit board and is perpendicular to the circuit board. The plurality of first light-emitting units are spaced apart on a side of the first substrate facing the first side wall;

[0018] The second light source includes a second substrate and a plurality of second light-emitting units. The second substrate is fixed to the circuit board and is perpendicular to the circuit board. The plurality of second light-emitting units are spaced apart on a side of the second substrate facing the second side wall.

[0019] In some embodiments, the plurality of first light-emitting units are disposed opposite to the first slot;

[0020] The plurality of second light-emitting units are disposed opposite to the second slot.

[0021] In some embodiments, the battery is a rechargeable battery;

[0022] A charging interface is provided on the housing. The charging interface is electrically connected to the circuit board and is used to charge the battery.

[0023] In some embodiments, the lamp further includes:

[0024] A switch, disposed on the housing, is electrically connected to the circuit board and is used to control the first light source and the second light source;

[0025] A proximity sensor, disposed on the housing, is electrically connected to the circuit board.

[0026] In some embodiments, the housing includes a top wall. The first side wall and the second side wall are connected to opposite sides of the top wall;

[0027] The switch and the proximity sensor are spaced apart on the top wall.

[0028] In some embodiments, a first mounting hole and a second mounting hole are provided on the top wall;

[0029] The switch is disposed in the first mounting hole and is connected to the circuit board. The surface of the switch is flush with the surface of the top wall;

[0030] The proximity sensor is disposed in the second mounting hole and connected to the circuit board, and the surface of the proximity sensor is flush with the surface of the top wall.

[0031] In some embodiments, the first light source and the second light source have the following light-emitting modes:

[0032] One of the first light source and the second light source blinks, and the other remains constantly on; or

[0033] Both the first light source and the second light source remain constantly on; or

[0034] The first light source and the second light source blink synchronously; or

[0035] The first light source and the second light source emit light alternately; or

[0036] One of the first light source and the second light source blinks, and the other goes out; or

[0037] One of the first light source and the second light source remains constantly on, and the other goes out.

[0038] The lamp provided by the embodiment of the present application can detach one or both of the first light guide plate and the second light guide plate at any time, so as to replace the light guide plate. Therefore, the light guide plate can be conveniently adjusted or replaced, making the lamp easy to maintain and capable of creating more lighting effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative efforts.

[0040] Figure 1 It is a schematic structural diagram of the lamp provided by the embodiment of the present application.

[0041] Figure 2 It is an exploded structural diagram of the lamp provided by the embodiment of the present application.

[0042] Figure 3 It is a front view of the housing of the lamp provided by the embodiment of the present application.

[0043] Figure 4 It is a schematic structural diagram of the housing of the lamp provided by the embodiment of the present application.

[0044] Figure 5 It is a schematic structural diagram of the first light source of the lamp provided by the embodiment of the present application.

[0045] Figure 6 Schematic diagram of the structure of the second light source of the lamp provided by the embodiment of the present application.

[0046] Figure 7 is Figure 1 Cross-sectional view of the shown lamp along the P1 - P2 direction. Detailed implementation manners

[0047] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0048] The embodiment of the present application provides a lamp, which can be, for example, an LED lamp, an energy-saving lamp, etc. The lamp can create a variety of different lighting effects to meet different scenario requirements.

[0049] Refer to Figure 1 and Figure 2 , Figure 1 Schematic diagram of the structure of the lamp 100 provided by the embodiment of the present application, Figure 2 Exploded view of the lamp 100 provided by the embodiment of the present application.

[0050] The lamp 100 includes a housing 10, a first light guide plate 21, a second light guide plate 22, a first light source 31, a second light source 32, a circuit board 41, a battery 42, a switch 51, and a proximity sensor 52.

[0051] Among them, the first light source 31 and the second light source 32 are both arranged in the housing 10, and the first light source 31 and the second light source 32 are used for emitting light. In some embodiments, the first light source 31 and the second light source 32 can be LED light sources.

[0052] The first light guide plate 21 and the second light guide plate 22 are detachably connected to the housing 10. The first light guide plate 21 is used for conducting the light emitted by the first light source 31, and the second light guide plate 22 is used for conducting the light emitted by the second light source 32.

[0053] During the actual use of the lamp 100 by the user, one or both of the first light guide plate 21 and the second light guide plate 22 can be removed at any time, so as to replace the light guide plate. It can be understood that different light guide plates can have different shapes to achieve different light guiding effects. Therefore, the lamp 100 of the present application can conveniently adjust or replace the light guide plate, making the lamp 100 easy to maintain and capable of creating more lighting effects.

[0054] The circuit board 41 and the battery 42 are both disposed within the housing 10. The first light source 31 and the second light source 32 are both electrically connected to the circuit board 41, for example, electrically connected to the control circuit on the circuit board 41. The circuit board 41 is used to control the first light source 31 and the second light source 32, such as controlling turning on and off, controlling the light emitting mode, controlling the light emitting brightness, etc. The battery 42 is electrically connected to the circuit board 41 and is used to supply power to the first light source 31 and the second light source 32.

[0055] The switch 51 and the proximity sensor 52 are both disposed on the housing 10 and are both electrically connected to the circuit board 41. The switch 51 can be operated by the user to control the first light source 31 and the second light source 32, such as controlling turning on and off, controlling the light emitting mode, controlling the light emitting brightness, etc. The proximity sensor 52 can implement a proximity sensing function. For example, when detecting that a body part of the user is approaching, it automatically turns on the first light source 31 and the second light source 32, or automatically adjusts the light emitting mode, etc. In some embodiments, the proximity sensor 52 can be a sensor of types such as a photoelectric sensor, an ultrasonic sensor, a capacitive sensor, etc.

[0056] In some embodiments, the battery 42 is a rechargeable battery, such as a lithium battery. The lamp 100 further includes a charging interface 61, and the charging interface 61 is disposed on the housing 10. Among them, the charging interface 61 is electrically connected to the circuit board 41, for example, electrically connected to the charging circuit on the circuit board 41, and the charging interface 61 is used to charge the battery 42.

[0057] Reference Figure 3 , Figure 3 FIG. 13 is a front view of the housing 10 of the lamp provided by the embodiment of the present application. The housing 10 includes a first side wall 11, a second side wall 12, and a top wall 13. The first side wall 11 and the second side wall 12 are connected to opposite sides of the top wall 13. The switch 51 and the proximity sensor 52 are spaced apart and disposed on the top wall 13.

[0058] Among them, the first side wall 11 is provided with a first slot 111. The first light source 31 emits light toward the first slot 111, and the first light guide plate 21 is detachably inserted into the first slot 111 so that the first light guide plate 21 can conduct the light emitted by the first light source 31 outward.

[0059] The second side wall 12 is provided with a second slot 121. The second light source 32 emits light toward the second slot 121, and the second light guide plate 22 is detachably inserted into the second slot 121 so that the second light guide plate 22 can conduct the light emitted by the second light source 32 outward.

[0060] In some embodiments, referring also to Figure 2, wherein, the housing 10 includes an upper housing 10a and a lower housing 10b, and the upper housing 10a and the lower housing 10b can be connected by a snap-fit manner to form the integral housing 10.

[0061] It can be understood that the upper housing 10a and the lower housing 10b can be snap-fitted to form an accommodation space. Among them, the first slot 111 and the second slot 121 are both located in the upper housing 10a, and the first light guide plate 21 and the second light guide plate 22 are both inserted into the upper housing 10a. The first light source 31, the second light source 32, the circuit board 41, and the battery 42 are all located in the accommodation space.

[0062] In some embodiments, referring to Figure 3 , a through hole 14 is provided on the housing 10. The through hole 14 is used to install a charging interface 61 to facilitate charging the battery 42. In practical applications, the position of the through hole 14 can be set according to requirements, and it is preferably set at a position convenient for users to charge. For example, the through hole 14 can be provided on the upper housing 10a and on the side wall between the first side wall 11 and the second side wall 12.

[0063] In some embodiments, the lamp 100 further includes a magnetic member, and the magnetic member can be a structural member with magnetic attraction ability such as an electromagnet or a permanent magnet. Among them, the magnetic member is disposed in the above-mentioned accommodation space, and the magnetic member can be connected to the lower housing 10b. For example, the magnetic member can be fixed to the inner surface of the lower housing 10b by means of pasting, snapping, etc. In this case, the material of the lower housing 10b can be a non-metallic material such as plastic. During the use of the lamp 100 by the user, the lamp 100 can be adsorbed on an external metal object through the magnetic member, so that the lamp 100 can be placed and fixed more conveniently, improving the convenience of use.

[0064] In some embodiments, referring to Figure 3 , along the direction X1 from the outside of the first side wall 11 towards the inside of the first side wall 11, the height H1 of the first slot 111 gradually decreases, that is, the closer to the inside of the housing 10, the smaller the height H1 of the first slot 111. Therefore, when the first light guide plate 21 is inserted into the first slot 111, the deeper the insertion depth, the tighter the engagement between the first light guide plate 21 and the housing 10, making the connection between the first light guide plate 21 and the housing 10 more stable, preventing the first light guide plate 21 from accidentally falling off, and enhancing the overall structural stability of the lamp 100.

[0065] Similarly, along the direction X2 from the outside to the inside of the second side wall 12, the height H2 of the second slot 121 gradually decreases, that is, the closer to the inside of the housing 10, the smaller the height H2 of the second slot 121. Therefore, when the second light guide plate 22 is inserted into the second slot 121, the deeper the insertion depth, the tighter the engagement between the second light guide plate 22 and the housing 10, making the connection between the second light guide plate 22 and the housing 10 more stable, preventing the second light guide plate 22 from accidentally falling off, and enhancing the overall structural stability of the lamp 100.

[0066] Reference Figure 4 , Figure 4 FIG. is a schematic structural diagram of the housing 10 of the lamp provided by the embodiment of the present application. Among them, the top wall 13 of the housing 10 is provided with a first mounting hole 131 and a second mounting hole 132, and the first mounting hole 131 and the second mounting hole 132 are spaced apart.

[0067] The switch 51 is disposed in the first mounting hole 131 and connected to the circuit board 41. The surface of the switch 51 is flush with the surface of the top wall 13, which can make the overall structure of the lamp 100 more beautiful.

[0068] The proximity sensor 52 is disposed in the second mounting hole 132 and connected to the circuit board 41. The surface of the proximity sensor 52 is flush with the surface of the top wall 13, which can also make the overall structure of the lamp 100 more beautiful.

[0069] Reference Figure 5 , Figure 5 FIG. is a schematic structural diagram of the first light source 31 of the lamp provided by the embodiment of the present application. Among them, the first light source 31 includes a first substrate 311 and a plurality of first light emitting units 312. The plurality of first light emitting units 312 are spaced apart on the first substrate 311. In practical applications, the first light emitting unit 312 can be an LED chip.

[0070] Reference Figure 6 , Figure 6 FIG. is a schematic structural diagram of the second light source 32 of the lamp provided by the embodiment of the present application. Among them, the second light source 32 includes a second substrate 321 and a plurality of second light emitting units 322. The plurality of second light emitting units 322 are spaced apart on the second substrate 321. In practical applications, the second light emitting unit 322 can be an LED chip.

[0071] Reference Figure 7 , Figure 7 is Figure 1 A cross-sectional view of the lamp 100 shown along the P1-P2 direction. Among them, the circuit board 41 is perpendicular to the first side wall 11 and the second side wall 12 of the housing 10. In practical applications, the first side wall 11 and the second side wall 12 are both perpendicular to the top wall 13. Therefore, it can also be understood that the circuit board 41 is parallel to the top wall 13 of the housing 10.

[0072] Refer to together Figures 5 to 7 , wherein, the first substrate 311 of the first light source 31 is fixed to the circuit board 41 and perpendicular to the circuit board 41. For example, the first substrate 311 can be inserted into the circuit board 41 and engaged with each other. A plurality of first light-emitting units 312 are arranged at intervals on one side of the first substrate 311 facing the first side wall 11, so that the plurality of first light-emitting units 312 can emit light toward the first slot 111 of the first side wall 11. In some embodiments, the plurality of first light-emitting units 312 are arranged opposite to the first slot 111, which can make the light emitted by the plurality of first light-emitting units 312 emit more from the first slot 111, improving the luminous brightness of the first light source 31.

[0073] The second substrate 321 of the second light source 32 is fixed to the circuit board 41 and perpendicular to the circuit board 41. For example, the second substrate 321 can be inserted into the circuit board 41 and engaged with each other. A plurality of second light-emitting units 322 are arranged at intervals on one side of the second substrate 321 facing the second side wall 12, so that the plurality of second light-emitting units 322 can emit light toward the second slot 121 of the second side wall 12. In some embodiments, the plurality of second light-emitting units 322 are arranged opposite to the second slot 121, which can make the light emitted by the plurality of second light-emitting units 322 emit more from the second slot 121, improving the luminous brightness of the second light source 32.

[0074] In some embodiments, the first light source 31 and the second light source 32 of the lamp 100 have the following light-emitting modes: one of the first light source 31 and the second light source 32 flashes and the other stays on; or, both the first light source 31 and the second light source 32 stay on; or, the first light source 31 and the second light source 32 flash synchronously; or, the first light source 31 and the second light source 32 emit light alternately; or, one of the first light source 31 and the second light source 32 flashes and the other goes out; or, one of the first light source 31 and the second light source 32 stays on and the other goes out.

[0075] During the user's use of the lamp 100, the user can control the light-emitting modes of the first light source 31 and the second light source 32 through the switch 51, or the lamp 100 can automatically control the light-emitting modes of the first light source 31 and the second light source 32 according to the proximity detected by the proximity sensor 52 to present the light-emitting effect desired by the user.

[0076] In some embodiments, the light-emitting color of the first light source 31 is different from that of the second light source 32. For example, one of them can emit blue light and the other can emit red light to present different light-emitting colors and create a colorful lighting atmosphere.

[0077] In some embodiments, the color of the first light guide plate 21 is different from that of the second light guide plate 22. For example, one of them can be green and the other can be purple. In this case, regardless of whether the emission color of the first light source 31 is the same as or different from that of the second light source 32, different colors of light can be presented outward through the first light guide plate 21 and the second light guide plate 22. Therefore, a colorful lighting atmosphere can also be created.

[0078] In some embodiments, at least one surface of the first light guide plate 21 and the second light guide plate 22 is concave-convex, and the other surface opposite to the concave-convex surface is smooth. For example, both the first light guide plate 21 and the second light guide plate 22 have a concave-convex surface and a smooth surface opposite to the concave-convex surface. In this case, light can be conducted outward through the concave-convex surface to present a variable lighting effect. When a variable lighting effect is not required, it can be adjusted to conduct light outward through the smooth surface.

[0079] In some embodiments, the concave-convex surface has a preset texture, which can be, for example, a pattern of flowers and plants, an animal pattern, a cartoon pattern, a cultural relic pattern, an irregular pattern, etc. In this case, a light-emitting pattern with a preset texture can be presented through the first light guide plate 21 and the second light guide plate 22, so the overall aesthetics of the lamp 100 can be improved.

[0080] In the description of the embodiments of the present application, it should be understood that terms such as "first" and "second" are only used to distinguish similar objects and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features.

[0081] The lamp provided by the embodiments of the present application has been introduced in detail above. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the present application. At the same time, for those skilled in the art, according to the idea of the present application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. A lamp, characterized in that: include: A housing (10), the housing (10) comprising a first side wall (11) and a second side wall (12) opposite to each other, the first side wall (11) being provided with a first slot (111), and the second side wall (12) being provided with a second slot (121); A first light source (31) is disposed in the housing (10), and the first light source (31) emits light toward the first slot (111); A second light source (32) is disposed in the housing (10), and the second light source (32) emits light toward the second slot (121); A first light guide plate (21) is detachably plugged into the first slot (111) and is used to guide light emitted by the first light source (31); The second light guide plate (22) is detachably plugged into the second slot (121) and is used to guide the light emitted by the second light source (32).

2. The lamp according to claim 1, characterized in that: In a direction from the outer side of the first side wall (11) toward the inner side of the first side wall (11), the height of the first slot (111) gradually decreases; In a direction from the outer side of the second side wall (12) toward the inner side of the second side wall (12), the height of the second slot (121) gradually decreases.

3. The lamp according to claim 1, characterized in that: Also includes: A circuit board (41) is arranged in the housing (10), and the first light source (31) and the second light source (32) are both electrically connected to the circuit board (41); A battery (42) is disposed in the housing (10); the battery (42) is electrically connected to the circuit board (41) and is used to supply power to the first light source (31) and the second light source (32).

4. The lamp according to claim 3, characterized in that: The circuit board (41) is perpendicular to the first side wall (11) and the second side wall (12); The first light source (31) comprises a first substrate (311) and a plurality of first light-emitting units (312); the first substrate (311) is fixed to the circuit board (41) and is perpendicular to the circuit board (41); the plurality of first light-emitting units (312) are arranged at intervals on a side of the first substrate (311) facing the first side wall (11); The second light source (32) comprises a second substrate (321) and a plurality of second light-emitting units (322); the second substrate (321) is fixed to the circuit board (41) and is perpendicular to the circuit board (41); and the plurality of second light-emitting units (322) are arranged at intervals on a side of the second substrate (321) facing the second side wall (12).

5. The lamp according to claim 4, characterized in that: The plurality of first light emitting units (312) are arranged facing the first slot (111); The plurality of second light emitting units (322) are arranged opposite to the second slot (121).

6. The lamp according to claim 3, characterized in that: The battery (42) is a rechargeable battery; The housing (10) is provided with a charging interface (61), and the charging interface (61) is electrically connected to the circuit board (41) and is used to charge the battery (42).

7. The lamp according to claim 3, characterized in that: Also includes: a switch (51), arranged on the housing (10), the switch (51) being electrically connected to the circuit board (41) and used for controlling the first light source (31) and the second light source (32); A proximity sensor (52) is arranged on the housing (10), and the proximity sensor (52) is electrically connected to the circuit board (41).

8. The lamp according to claim 7, characterized in that: The housing (10) comprises a top wall (13), and the first side wall (11) and the second side wall (12) are connected to two opposite sides of the top wall (13); The switch (51) and the proximity sensor (52) are arranged at intervals on the top wall (13).

9. The lamp according to claim 8, characterized in that: The top wall (13) is provided with a first mounting hole (131) and a second mounting hole (132); The switch (51) is arranged in the first mounting hole (131) and connected to the circuit board (41), and the surface of the switch (51) is flush with the surface of the top wall (13); The proximity sensor (52) is arranged in the second mounting hole (132) and connected to the circuit board (41); the surface of the proximity sensor (52) is flush with the surface of the top wall (13).

10. The lamp according to any one of claims 1 to 9, characterized in that: The first light source (31) and the second light source (32) have the following light emission modes: One of the first light source (31) and the second light source (32) flashes, while the other remains on; or The first light source (31) and the second light source (32) are both permanently lit; or The first light source (31) and the second light source (32) flash synchronously; or The first light source (31) and the second light source (32) emit light alternately; or One of the first light source (31) and the second light source (32) flashes, and the other is off; or One of the first light source (31) and the second light source (32) is always on, and the other is off.

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