Illuminating device easy to drive and adjust

Abstract

The lighting device comprises a base and a lamp body module, an installation groove is formed in the surface of the base, the base is provided with a first adjusting opening communicated with the installation groove, and the lamp body module can be detachably connected with the base and arranged in the installation groove. A driving part is arranged on the lamp body module in a protruding mode, force is applied to the driving part so that dimming or color adjusting can be conducted on the lamp body module, when the lamp body module is arranged in the installation groove, the driving part can be exposed out of the first adjusting opening, and according to the design, operation is easy, use is convenient, and different application requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to a lighting device which is easy to be driven and adjusted. Background Art

[0002] Some existing lamps will be provided with a driving part on the bottom or side of the lamp that allows the user to perform operations such as toggling and pressing. Through the driving part, the user can control the dimming and color adjustment of the lamp. In order to adapt to different usage environments, the lamp will also be installed on a base. However, if the lamp is installed on the base, the base will cover the driving part, making it difficult for the user to control the dimming and color adjustment. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a lighting device that is easy to be driven and adjusted, is simple to operate, is convenient to use, and meets different application requirements of users.

[0004] According to the first aspect of the utility model, a lighting device that is easily driven and adjusted includes: a base, a surface of which is provided with a mounting groove, and the base is provided with a first adjustment port connected to the mounting groove; a lamp body module, which can be detachably connected to the base and is arranged in the mounting groove, and a driving part is protrudingly provided on the lamp body module, and applying force to the driving part can dim or adjust the color of the lamp body module, and when the lamp body module is arranged in the mounting groove, the driving part can be exposed in the first adjustment port.

[0005] According to an embodiment of the utility model, a lighting device that is easily driven and adjusted has at least the following beneficial effects:

[0006] The utility model is a lighting device that is easily driven and adjusted. When the lamp body module is not installed on the base, the user can directly apply force to the driving part on the lamp body module to dim or adjust the color of the lamp body module. When the lamp body module is installed on the base, the driving part is exposed from the first adjustment port, and the user can also apply force to the driving part at the first adjustment port to dim or adjust the color of the lamp body module. When the base is fixed to a wall or other component, the first adjustment port may be covered. Therefore, the user can remove the lamp body module from the base and then operate the driving part. The present design is simple to operate and easy to use, and can meet the different application needs of users.

[0007] According to some embodiments of the utility model, the lamp body module includes a heat-conducting base, a light-transmitting lampshade and a lamp board, the base is connected to the lampshade to enclose a accommodating cavity, the lamp board is arranged on the base and located in the accommodating cavity, the driving part is connected to the lamp board, and applying force to the driving part can dim or adjust the light emission of the lamp board, and the base or the lampshade is provided with a second adjustment port to expose the driving part.

[0008] According to some embodiments of the present invention, the base is heat-conductive, and when the lamp body module is disposed in the mounting groove, the base is in contact with the base so as to transfer heat to the base.

[0009] According to some embodiments of the present invention, the base guides light, and when the lamp body module is disposed in the installation groove, the lampshade contacts the base so that light can be conducted to the base.

[0010] According to some embodiments of the present invention, the outer peripheral wall of the lampshade contacts the inner peripheral wall of the installation groove so that the light can be transmitted to the base.

[0011] According to some embodiments of the utility model, the base has a decorative surface, the mounting groove is opened on the decorative surface, and when the lamp body module is arranged in the mounting groove, the outer surface of the lampshade smoothly transitions with the decorative surface at the notch edge of the mounting groove.

[0012] According to some embodiments of the present invention, the lamp body module and the base are detachably connected via a snap-on assembly.

[0013] According to some embodiments of the utility model, the snap-on assembly includes a snap-on group and a bayonet group, one of the snap-on group and the bayonet group is arranged on the base, and correspondingly, the other of the snap-on group and the bayonet group is arranged on the lamp body module, and the snap-on group and the bayonet group are snap-connected so that the lamp body module is detachably connected to the base.

[0014] According to some embodiments of the utility model, the lamp body module is disc-shaped, the mounting groove is circular, the buckle group includes a plurality of buckle parts arranged around the center of the circle, the bayonet group includes a plurality of bayonet parts arranged around the center of the circle, and the buckle parts and the bayonet parts can engage with each other.

[0015] According to some embodiments of the present utility model, the bayonet portion includes an arc-shaped slot extending around the center of a circle, one end of the arc-shaped slot is provided with an opening allowing a latch to enter, and the latch can be engaged with the arc-shaped slot.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a three-dimensional schematic diagram of one embodiment of the lighting device of the utility model;

[0019] Figure 2 This is a schematic diagram of a separated state of one embodiment of the lighting device of the utility model;

[0020] Figure 3 A schematic diagram of the back of one embodiment of a base;

[0021] Figure 4 A three-dimensional schematic diagram of one embodiment of a base;

[0022] Figure 5 This is an exploded view of one embodiment of a lamp body module.

[0023] Reference numerals:

[0024] Base 100; mounting groove 110; first adjustment opening 120; decorative surface 130; lamp body module 200; base 210; lampshade 220; lamp board 230; driving unit 240; second adjustment opening 250; buckle group 300; buckle member 310; bayonet group 400; bayonet unit 410. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientations or positional relationships indicated by terms such as "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside", etc., are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] like Figure 1-Figure 5 As shown, according to an embodiment of the first aspect of the utility model, a lighting device that is easily driven and adjusted includes a base 100 and a lamp body module 200. The surface of the base 100 is provided with a mounting groove 110, and the base 100 is provided with a first adjustment port 120 connected to the mounting groove 110. The lamp body module 200 can be detachably connected to the base 100 and is arranged in the mounting groove 110. A driving part 240 is protrudingly provided on the lamp body module 200. Applying force to the driving part 240 can dim or adjust the color of the lamp body module 200. When the lamp body module 200 is arranged in the mounting groove 110, the driving part 240 can be exposed in the first adjustment port 120.

[0030] Among them, the driving part 240 can be a sliding resistor or potentiometer driven by a button, a lever, a gear, etc., and applying force to the driving part 240 can form a control instruction. A control chip can be provided in the lamp body module 200, and the control chip is electrically connected to the driving part 240. The control chip can control multiple switching tubes connected to the lamp board 230 in the lamp body module 200 according to the control instruction, and output PWM signals to control the on and off of the switching tubes to adjust the brightness and color temperature of the lamp board 230.

[0031] Specifically, the back of the base 100 may be provided with connection structures such as screw holes, and the base 100 may be installed on a wall or other components by means of screws passing through the screw holes.

[0032] The utility model is a lighting device that is easily driven and adjusted. When the lamp body module 200 is not installed on the base 100, the user can directly apply force to the driving part 240 on the lamp body module 200, so as to dim or adjust the color of the lamp body module 200. When the lamp body module 200 is installed on the base 100, the driving part 240 is exposed from the first adjustment port 120, and the user can also apply force to the driving part 240 at the first adjustment port 120, so as to dim or adjust the color of the lamp body module 200. When the base 100 is fixed to a wall or other component, the first adjustment port 120 may be covered. Therefore, the user can remove the lamp body module 200 from the base 100 and then operate the driving part 240. The present design is simple to operate and easy to use, and can meet the different application needs of users.

[0033] In some embodiments of the present invention, Figure 5 As shown, the lamp body module 200 includes a heat-conducting base 210, a light-transmitting lampshade 220 and a lamp board 230. The base 210 is connected to the lampshade 220 to enclose a receiving cavity. The lamp board 230 is arranged on the base 210 and is located in the receiving cavity. The driving part 240 is connected to the lamp board 230. Applying force to the driving part 240 can dim or adjust the light of the lamp board 230. The base 210 or the lampshade 220 is provided with a second adjustment port 250 to expose the driving part 240.

[0034] Among them, the base 210 can be made of other metal or alloy materials such as aluminum plate, the lamp board 230 can be selected from a ceramic substrate or an aluminum substrate, and LED lamp beads are arranged on the ceramic substrate or the aluminum substrate, and the control chip, the driving circuit composed of the switch tube and the driving unit 240 can all be arranged on the ceramic substrate or the aluminum substrate. The lamp board 230 is stacked on the base 210, and there is a large contact area. The heat on the lamp board 230 can be transferred to the base 210, so that the base 210 is used to dissipate heat for the lamp board 230.

[0035] The lampshade 220 may be an acrylic panel, PC material or tempered glass. The lamp board 230 may be directly opposite to the lampshade 220 , and the light emitted by the lamp board 230 may be emitted from the lampshade 220 .

[0036] In some embodiments of the present invention, Figure 1 , 2 As shown, the base 100 is heat-conducting. When the lamp body module 200 is disposed in the mounting groove 110 , the base 210 is in contact with the base 100 so as to transfer heat to the base 100 .

[0037] The base 100 has a relatively large area, and the base 210 is in contact with the base 100, so that heat can be conducted to the base 100, and the base 100 is used to dissipate heat for the lamp board 230. Specifically, the base 100 can be made of materials with good heat dissipation performance, such as plastic, die-cast aluminum, acrylic plate or glass.

[0038] In some embodiments of the present invention, Figure 1 As shown, the base 100 guides light, and when the lamp body module 200 is disposed in the mounting groove 110 , the lampshade 220 contacts the base 100 so that light can be conducted to the base 100 .

[0039] The lamp panel 230 emits light toward the lampshade 220, and the light can be partially reflected and refracted at the lampshade 220. The lampshade 220 is in contact with the base 100, and the light can be transmitted from the lampshade 220 to the base 100, so that the surface of the base 100 can also transmit light, thereby optimizing the light rendering effect of the entire lighting device and making the lighting device more beautiful.

[0040] In some embodiments of the present invention, Figure 1 , Figure 2 As shown, the outer peripheral wall of the lampshade 220 contacts the inner peripheral wall of the mounting groove 110 so that the light can be transmitted to the base 100 .

[0041] The lampshade 220 usually has a light-emitting bottom surface and a convex ring arranged on the back of the light-emitting bottom surface away from the light-emitting bottom surface. The end of the convex ring is connected to the base 210 to enclose a accommodating cavity, and part of the light emitted by the lamp panel 230 will illuminate the convex ring. The convex ring and the light-emitting bottom surface can be integrally formed with the same material. The outer peripheral wall of the convex ring is in contact with the inner peripheral wall of the installation groove 110, so that the light can be refracted from the convex ring into the base 100.

[0042] In some embodiments of the present invention, Figure 1 As shown, the base 100 has a decorative surface 130, and the mounting groove 110 is opened on the decorative surface 130. When the lamp body module 200 is set in the mounting groove 110, the outer surface of the lampshade 220 smoothly transitions with the decorative surface 130 at the notch edge of the mounting groove 110.

[0043] The outer surface of the lampshade 220 transitions smoothly with the decorative surface 130 at the edge of the groove of the mounting groove 110, so that when light is emitted from the outer surface of the lampshade 220 and the decorative surface 130, the connection position between the outer surface of the lampshade 220 and the decorative surface 130 is relatively flat, which has a better light-emitting effect.

[0044] In some embodiments of the present invention, Figure 2 ,4 As shown, the lamp body module 200 and the base 100 are detachably connected via a snap-fit ​​assembly. The snap-fitting method implemented by the snap-fit ​​assembly makes user operation more convenient and the connection is stable and reliable.

[0045] In some embodiments of the present invention, the lamp body module 200 may also be connected to the base 100 via a threaded structure, a latch structure, or the like.

[0046] In some embodiments of the utility model, the snap-on assembly includes a snap-on group 300 and a bayonet group 400, one of the snap-on group 300 and the bayonet group 400 is arranged on the base 100, and correspondingly, the other of the snap-on group 300 and the bayonet group 400 is arranged on the lamp body module 200, and the snap-on group 300 and the bayonet group 400 are snap-connected so that the lamp body module 200 is detachably connected to the base 100.

[0047] The buckle group 300 and the bayonet group 400 cooperate with each other. Specifically, the buckle group 300 can be set on the back of the base 210, and the bayonet group 400 is set on the bottom surface of the base 100. The lamp body module 200 can be directly inserted into the installation groove 110 and then the buckle group 300 and the bayonet group 400 cooperate to engage, so that the lamp body module 200 is connected to the base 100.

[0048] In some embodiments of the present invention, the lamp body module 200 is disc-shaped, the mounting groove 110 is circular, the buckle group 300 includes a plurality of buckles 310 arranged around the center of the circle, and the bayonet group 400 includes a plurality of bayonet portions 410 arranged around the center of the circle, and the buckle 310 and the bayonet portions 410 can engage with each other.

[0049] The multiple fasteners 310 and multiple bayonet portions 410 arranged around the center of the circle can ensure that the base 100 is evenly stressed when receiving the lamp body module 200, and the connection is more firm and reliable. Specifically, there can be three fasteners 310 and three bayonet portions 410, and they can be evenly arranged around the center of the circle.

[0050] In some embodiments of the present invention, the bayonet portion 410 includes an arc-shaped slot extending around the center of a circle, one end of the arc-shaped slot is provided with an opening allowing the latch 310 to enter, and the latch 310 can be engaged with the arc-shaped slot.

[0051] During installation, the user can first place the lamp body module 200 into the installation groove 110, and the fastener 310 and the bayonet portion 410 correspond to each other. As the lamp body module 200 rotates relative to the base 100, the fastener 310 can be rotated from the opening into the arc-shaped slot, so that the lamp body module 200 is engaged with the base 100. When disassembly is required, the user only needs to rotate the lamp body module 200, and the fastener 310 is rotated out of the arc-shaped slot, and the lamp body module 200 can be separated from the base 100. The connection is firm and disassembly is convenient. In addition, the fastener 310 and the bayonet portion 410 do not need to be deformed to complete the engagement, are not easy to wear, and improve the durability of use.

[0052] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A lighting device that is easily driven and adjusted, characterized in that: include: A base, a surface of which is provided with a mounting groove, and the base is provided with a first adjustment port communicating with the mounting groove; The lamp body module can be detachably connected to the base and is arranged in the installation groove. A driving part is protrudingly arranged on the lamp body module. Applying force to the driving part can dim or adjust the color of the lamp body module. When the lamp body module is arranged in the installation groove, the driving part can be exposed in the first adjustment port.

2. The lighting device that is easily driven and adjusted according to claim 1, characterized in that: The lamp body module includes a heat-conducting base, a light-transmitting lampshade and a lamp board. The base is connected to the lampshade to enclose a receiving cavity. The lamp board is arranged on the base and located in the receiving cavity. The driving part is connected to the lamp board. Applying force to the driving part can dim or adjust the light emission of the lamp board. The base or the lampshade is provided with a second adjustment port to expose the driving part.

3. The lighting device that is easily driven and adjusted according to claim 2, characterized in that: The base is heat-conductive, and when the lamp body module is disposed in the mounting groove, the pedestal is in contact with the base so as to transfer heat to the base.

4. The lighting device that is easily driven and adjusted according to claim 2, characterized in that: The base guides light, and when the lamp body module is arranged in the installation groove, the lampshade contacts the base so that light can be conducted to the base.

5. The lighting device that is easily driven and adjusted according to claim 4, characterized in that: The outer peripheral wall of the lampshade contacts the inner peripheral wall of the mounting groove so that the light can be transmitted to the base.

6. The lighting device that is easily driven and adjusted according to claim 4, characterized in that: The base has a decorative surface, the mounting groove is opened on the decorative surface, and when the lamp body module is arranged in the mounting groove, the outer surface of the lampshade smoothly transitions with the decorative surface at the notch edge of the mounting groove.

7. The lighting device that is easily driven and adjusted according to claim 1, characterized in that: The lamp body module and the base are detachably connected via a snap-on assembly.

8. The lighting device that is easily driven and adjusted according to claim 7, characterized in that: The snap-on assembly includes a snap group and a bayonet group, one of the snap group and the bayonet group is arranged on the base, and correspondingly, the other of the snap group and the bayonet group is arranged on the lamp body module, and the snap group and the bayonet group are snapped together so that the lamp body module is detachably connected to the base.

9. The lighting device that is easily driven and adjusted according to claim 8, characterized in that: The lamp body module is disc-shaped, the mounting groove is circular, the buckle group includes a plurality of buckle members arranged around the center of the circle, the bayonet group includes a plurality of bayonet portions arranged around the center of the circle, and the buckle members and the bayonet portions can be engaged with each other.

10. The lighting device that is easily driven and adjusted according to claim 9, characterized in that: The bayonet portion comprises an arc-shaped slot extending around the center of a circle, one end of the arc-shaped slot is provided with an opening allowing a buckle to enter, and the buckle can be engaged with the arc-shaped slot.

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