Lamp

Abstract

The embodiment of the utility model relates to a lamp. The lamp comprises a lamp holder, a support and a driving mechanism. The lamp holder comprises a lamp shell, a circuit board and a light-emitting element, the light-emitting element is arranged on the circuit board, and the circuit board is contained in the lamp shell; the driving mechanism is accommodated in the bracket; the driving mechanism is electrically connected with the circuit board, and the driving end of the driving mechanism is fixedly arranged on the lamp holder; the circuit board is connected with a control mechanism, and the control mechanism is used for controlling the driving end of the driving mechanism to rotate. According to the lamp, when the driving end of the driving mechanism rotates, the lamp holder connected with the driving end of the driving mechanism rotates, so that the light-emitting element in the lamp holder rotates along with the driving end of the driving mechanism, the rotating lighting effect can be achieved without switching on and off or color switching of the light-emitting element, and the user experience is good.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to the technical field of lighting equipment, in particular to a lamp. BACKGROUND

[0002] The lamp is a kind of lighting equipment, which emits light through light source to meet the lighting needs of people in different occasions. The design and function of the lamp can be optimized according to the specific use scene to provide more efficient and comfortable lighting experience. For example, in the office environment, the lamp can be designed to have the function of adjusting brightness and color temperature to reduce eye fatigue and improve work efficiency. In the home environment, the lamp can focus on the combination of aesthetics and practicality to provide a warm lighting atmosphere. For example, in the outdoor environment, the lamp needs to have a higher protection grade and weather resistance to cope with various adverse weather conditions. In addition, the outdoor lamp should also consider the requirements of energy saving and environmental protection, and adopt high-efficiency and energy-saving light source and material lamp.

[0003] During the implementation of the present application, the applicant of the present application found that although the lamp has applications in various fields, the lamp holder in the lamp cannot rotate, and the rotation of light efficiency is realized by switching / color switching between different lamp beads, which is not good for user experience. CONTENT OF THE UTILITY MODEL

[0004] In view of the above problems, the embodiment of the present application provides a lamp, which overcomes the above problems or at least partially solves the above problems.

[0005] According to one aspect of the embodiment of the present application, a lamp is provided, which comprises a lamp holder, a support and a driving mechanism; the lamp holder comprises a lamp shell, a circuit board and a light emitting element, the light emitting element is arranged on the circuit board, and the circuit board is accommodated in the lamp shell; the driving mechanism is accommodated in the support; the driving mechanism is electrically connected with the circuit board, and the driving end of the driving mechanism is fixedly arranged in the lamp holder; the circuit board is connected with a control mechanism, and the control mechanism is used for controlling the rotation of the driving end of the driving mechanism.

[0006] In an optional manner, the light emitting element comprises a first light source and a plurality of second light sources; the first light source and the second light sources are arranged on two opposite surfaces of the circuit board respectively; and the plurality of second light sources are uniformly distributed on the circuit board.

[0007] In an optional manner, the lamp shell is provided with an accommodation cavity and a first opening communicating with the accommodation cavity, and the circuit board is accommodated in the accommodation cavity; the lamp further comprises a diffusion lampshade, the diffusion lampshade is arranged on the first opening, and the first light source faces the diffusion lampshade.

[0008] In an alternative, the lamp housing further comprises a plurality of second openings in communication with the receiving cavity; the lamp further comprises a lens, the lens is arranged in the receiving cavity, the lens is recessed to form a light expansion cavity towards each of the second openings, and each of the second light sources is received in one of the light expansion cavities.

[0009] In an alternative, the lens is locked to the lamp housing, the lens comprises a receiving slot and a limiting slot, the receiving slot and the limiting slot are arranged oppositely, and the driving end of the driving mechanism is sequentially penetrated through the bottom of the limiting slot and the bottom of the receiving slot and then limited in the limiting slot.

[0010] In an alternative, the driving mechanism is connected with a connecting line, the connecting line is penetrated through the bottom of the receiving slot and then electrically connected with the circuit board.

[0011] In an alternative, the circuit board is provided with a connecting terminal, the connecting terminal is received in the receiving slot, and the lamp further comprises a power line, the power line is penetrated through the bottom of the receiving slot and then electrically connected with the connecting terminal.

[0012] In an alternative, the support has a channel, the driving mechanism is received in the channel, the support extends towards the channel with a mounting member, and the driving mechanism is mounted on the mounting member.

[0013] In an alternative, the lamp housing comprises a first housing and a second housing, the first housing is detachably connected with the second housing, the first housing and the second housing jointly form the receiving cavity, the first housing is provided with the first openings, and the second housing is provided with the second openings; the lamp cover and the lens are locked to the second housing.

[0014] In an alternative, the support is provided with a wire outlet, and the wire outlet is used for connecting the power supply to the circuit board.

[0015] The beneficial effects of the embodiments of the present application include: a lamp is provided, which comprises a lamp head, a support and a driving mechanism; the lamp head comprises a lamp housing, a circuit board and a light emitting element, the light emitting element is arranged on the circuit board, and the circuit board is received in the lamp housing; the driving mechanism is received in the support; the driving mechanism is electrically connected with the circuit board, and a driving end of the driving mechanism is fixedly arranged in the lamp head; the circuit board is connected with a control mechanism, and the control mechanism is used for controlling the driving end of the driving mechanism to rotate. Through the lamp, when the driving end of the driving mechanism rotates, the lamp head connected with the driving end of the driving mechanism rotates, so that the light emitting element in the lamp head rotates, and the rotating light effect can be realized without the switch / color switching of the light emitting element, and the user experience is good. BRIEF DESCRIPTION OF DRAWINGS

[0016] One or more embodiments are illustrated by way of example in the drawings hereof, which are not intended to limit the embodiments to the common features illustrated and described. Like reference numbers in the drawings hereof indicate like elements, unless otherwise specifically noted. The drawings hereof are not intended to be to scale.

[0017] Figure 1 is a schematic view of one implementation of a lamp provided by embodiments of the present application;

[0018] Figure 2 is a schematic view of another implementation of a lamp provided by embodiments of the present application;

[0019] Figure 3 is a schematic view of a lamp provided by embodiments of the present application;

[0020] Figure 4 is a schematic view of a lamp head provided by embodiments of the present application;

[0021] Figure 5 is an exploded schematic view of a lamp head provided by embodiments of the present application;

[0022] Figure 6 is a cross-sectional view of a lamp provided by embodiments of the present application along the line P-P; Figure 4

[0023] Figure 7 is a cross-sectional view of another implementation of a lamp provided by embodiments of the present application.

[0024] Reference signs are as follows:

[0025] Lamp 100;

[0026] Lamp head 10, support 20, ground plug 30, driving mechanism 40;

[0027] Lamp housing 1, circuit board 2, light emitting element 3, diffuser lampshade 4, lens 5, light shield ring 6, sealing ring 7, power cord 8, plug 9, connecting ring 101;

[0028] Receiving cavity 1s, first opening 11h; second opening 12h;

[0029] First housing 11, second housing 12;

[0030] Connecting terminal 21;

[0031] First light source 31, second light source 32;

[0032] First lamp bead 311, second lamp bead 321;

[0033] Light expansion cavity 5s; step portion 51, mounting groove 52, receiving groove 53, drainage hole 54, limiting groove 55;​

[0034] outlet 20h; channel 20s; mounting 20s1;

[0035] drive end 401, connecting line 402; hexagonal nut 4001. DETAILED DESCRIPTION

[0036] For the convenience of understanding the present application, the present application will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element or one or more intervening elements can be present therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element or one or more intervening elements can be present therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in the present specification are for illustrative purposes only.

[0037] Unless otherwise defined, all technical and scientific terms used in the present specification are the same as those commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the present specification includes any and all combinations of one or more related listed items.

[0038] [Example One]

[0039] Please refer to Figure 1 The embodiment of the present application provides a lamp 100, the lamp 100 includes a lamp head 10, a support 20 and a ground plug 30, the lamp head 10 is supported on the support 20, the ground plug 30 is connected to the support 20, the lamp head 10 is used to generate light, the support 20 is used to support the lamp head 10, and the ground plug 30 is used to insert the lamp 100 on the ground, so that the lamp 100 can be stably fixed on the ground when used outdoors.

[0040] It is worth noting that in some embodiments, the lamp 100 can also not be provided with the ground plug 30, and the lamp 100 is connected and fixed with external equipment or the ground through the support 20.

[0041] It is worth noting that in some embodiments, the ground plug 30 can be detachably connected to the end of the support 20 away from the lamp head 10, so that when the ground plug 30 is connected to the support 20, the lamp 100 as a whole can be stably fixed on the ground, and when the ground plug 30 is not needed, the ground plug 30 can be detached from the support 20, facilitating storage and transportation.

[0042] The ground plug 30 can be screwed with the support 20, or can be detachably connected with the support 20 through a buckle (not shown in the figure).

[0043] For the above lamp holder 10, please refer to Figures 2 to 4 , the lamp holder 10 comprises a lamp shell 1, a circuit board 2 and a light emitting element 3, the light emitting element 3 is arranged on the circuit board 2, the light emitting element 3 is used to generate light, the circuit board 2 is accommodated in the lamp shell 1, and the circuit board 2 is used to supply power to the light emitting element 3.

[0044] Further, please refer to Figure 5 and Figure 6 , the light emitting element 3 comprises a first light source 31 and a plurality of second light sources 32; the first light source 31 and the second light source 32 are respectively arranged on the two surfaces of the circuit board 2 arranged opposite to each other; and the plurality of second light sources 32 are uniformly distributed on the circuit board 2. Through the lamp holder 10, the lamp holder 10 can realize light emission on the two surfaces of the circuit board 2 arranged opposite to each other, that is, the lamp holder 10 can realize two-sided light emission. The technical problem that the lamp holder 10 in the prior art can only emit light in one direction is solved.

[0045] It is worth noting that in some embodiments, the number of second light sources 32 is three, and the three second light sources 32 are uniformly distributed on the circuit board 3. It is worth noting that the three second light sources 32 are uniformly distributed on the circuit board 2, which means that the included angle between any two second light sources 32 and the center of the circuit board 2 is 120 degrees, or the triangle formed by the connection lines between the three second light sources 32 is an equilateral triangle. This distribution mode can ensure the uniform distribution of the light generated by the second light source 32 and improve the utilization rate of light efficiency.

[0046] The first light source 31 or the second light source 32 can be any device that can generate light, for example, the first light source 31 comprises a plurality of first lamp beads 311, and any second light source 32 comprises two second lamp beads 321.

[0047] It is worth noting that when the lamp holder 10 is supported on the support 20, in some embodiments, the second light source 32 is arranged to face the support 20, and the first light source 31 is arranged to face away from the support 20, so that when the lamp 100 is inserted into the ground as a whole through the ground plug 30, the first light source 31 is equivalent to upward light emission, and the second light source 32 is equivalent to downward light emission, so as to not only realize light emission of the lamp 100 at different angles and meet diversified lighting needs. In addition, when the lamp 100 is installed on the ground, the first light source 31 irradiates upward to provide auxiliary lighting function, and the second light source 32 irradiates downward to play a role of main lighting, which can clearly illuminate the ground for users to use.

[0048] It is worth mentioning that in some embodiments, the lamp shell 1 is provided with a receiving cavity 1s and a first opening 11h communicating with the receiving cavity 1s, and the circuit board 2 is received in the receiving cavity 1s; the lamp head 10 further comprises a diffusion lampshade 4, the diffusion lampshade 4 covers the first opening 11h, and the first light source 31 faces the diffusion lampshade 4. The design of the receiving cavity 1s provides a stable installation environment for the circuit board 2, the first light source 31 and the second light source 32 provided on the circuit board 2. The provision of the first opening 11h ensures the effective output of light. Through the diffusion lampshade 4, the light generated by the first light source 31 can be uniformly scattered, avoiding the glare problem caused by direct irradiation and improving the user experience. At the same time, the design of the diffusion lampshade 4 can also effectively protect the first light source 31, prevent dust and foreign matter from entering, and prolong the service life of the lamp 100.

[0049] It is worth mentioning that in some embodiments, the lamp shell 1 is further provided with a plurality of second openings 12h communicating with the receiving cavity 1s; the lamp head 10 further comprises a lens 5, the lens 5 is provided in the receiving cavity 1s, the lens 5 is respectively protruded towards a plurality of the second openings 12h to form a light expansion cavity 5s, and each of the second light sources 32 is received in the light expansion cavity 5s. Through the provision of the lens 5, the light of the second light source 32 can be effectively focused and uniformly distributed, thereby enhancing the lighting effect. In addition, through the design of the light expansion cavity 5s, the irradiation range of the light is expanded.

[0050] It is worth mentioning that the light expansion cavity 5s can be a closed space formed between the lens 5 and the circuit board 2, thereby effectively preventing the light generated by the second light source 32 from leaking, ensuring that the light generated by the second light source 32 is scattered through the area where the light expansion cavity 5s in the lens 5 is located, and ensuring the utilization efficiency of the light generated by the second light source 32.

[0051] It is worth mentioning that in some embodiments, along the diffusion direction of the second light source 32, the size of the second opening 12h increases, and through this setting, the irradiation range of the second light source 32 is expanded.

[0052] It is worth mentioning that in some embodiments, the lens 5 is recessed to form a step portion 51 and a mounting groove 52, the circuit board 2 is arranged in the mounting groove 52, and the light expansion cavity 5s is recessed from the groove bottom of the mounting groove 52; the lamp cap 10 further comprises a light shielding ring 6, and the light shielding ring 6 covers the step portion 51 and the edge of the circuit board 2. Through the arrangement of the step portion 51 and the mounting groove 52, a stable mounting environment of the circuit board 2 is provided. Through the arrangement of the light shielding ring 6, the light shielding ring 6 also covers the step portion 51 and the edge of the circuit board 2, in combination with the arrangement of the diffusion lampshade 4 and the lamp shell 1, so that the first light source 31 and the second light source 32 are effectively isolated, and the mutual interference between the first light source 31 and the second light source 32 is reduced.

[0053] In some embodiments, the light shielding ring 6 is any one of foam or rubber.

[0054] It is worth mentioning that in some embodiments, the lamp cap 10 further comprises a sealing ring 7, and the sealing ring 7 is arranged between the diffusion lampshade 4 and the lens 5. Through the arrangement of the sealing ring 7, the accommodation cavity 1s in the lamp shell 1 can form a sealed cavity, and the damage of the circuit board 2, the first light source 31 and the second light source 32 in the lamp cap 10 caused by external dust and water vapor is reduced.

[0055] It is worth mentioning that in some embodiments, the lamp shell 1 comprises a first shell 11 and a second shell 12, the first shell 11 and the second shell 12 are detachably connected, and the first shell 11 and the second shell 12 jointly enclose the accommodation cavity 1s; the first shell 11 is provided with the first opening 11h, and the second shell 12 is provided with the second opening 12h. Through the arrangement of the first shell 11 and the second shell 12, the assembly and maintenance of the lamp cap 10 are facilitated. The detachable connection design of the first shell 11 and the second shell 12 can adopt a precise buckle or thread structure, so as to ensure firm connection and easy operation. The arrangement of the first opening 11h and the second opening 12h corresponds to the mounting positions of the first light source 31 and the second light source 32 respectively, and provides a light outlet passage of the lamp cap 10.

[0056] It is worth mentioning that when the lamp shell 1 comprises the first shell 11 and the second shell 12, specifically, the second shell 12 is supported on the support 20.

[0057] In some embodiments, the lens 5 is arranged in the second housing 12, the sealing ring 7 is arranged on the lens 5, the sealing ring 7 surrounds the lens 5, the edges of the diffusion lampshade 4 are arranged on the sealing ring 7 and the light shielding ring 6 respectively, and the edges of the diffusion lampshade 4, the sealing ring 7 and the edges of the lens 5 are locked to the second housing 12 by screws, so as to realize the isolation of the receiving cavity 1s from the outside by the sealing ring 7, and realize the compression of the light shielding ring 6 by the edges of the diffusion lampshade 4, and realize the effective isolation of the first light source 31 and the second light source 32 by the light shielding ring 6.

[0058] It is worth noting that, in some embodiments, the lens 5 is arranged with a receiving groove 53, the circuit board 2 is arranged with a connecting terminal 21, the connecting terminal 21 is received in the receiving groove 53, and the lamp cap 10 further comprises a power line 8, which is electrically connected to the connecting terminal 21 after penetrating through the groove bottom of the receiving groove 53. The power line 8 is used for connecting a power supply, and the power line 8 is arranged to realize the power supply of the lamp 100.

[0059] It is worth noting that, in some embodiments, the receiving groove 53 is located in the middle of the lens 5 and is further recessed from the groove bottom of the mounting groove 52.

[0060] It is worth noting that, when the lamp cap 10 is supported on the support 20, the support 20 is further arranged with a wire outlet 20h, and the power line 8 is electrically connected to a power supply through the wire outlet 20h.

[0061] It is worth noting that, in some embodiments, the lamp cap 10 further comprises a plug 9 and a connecting ring 101, the connecting ring 101 surrounds the power line 8 and seals the power line 8 in the lens 5, and the groove bottom of the receiving groove 53 is arranged with a drainage hole 54, and the plug 9 is arranged in the drainage hole 54. The connecting ring 101 can fix the power line 8 and reduce the risk of damage caused by pulling the power line 8. In addition, the design of the plug 9 and the drainage hole 54 facilitates the testing of the air tightness of the lamp cap 10 during production and the discharge of water vapor in the receiving cavity 1s during production, so as to realize the sealing of the receiving cavity 1s under the action of the plug 9 and the connecting ring 101.

[0062] In some embodiments, sealing glue (not shown) is further arranged between the connecting ring 101 and the lens 5, and sealing glue (not shown) is further arranged between the plug 9 and the lens 5, so as to enhance the sealing effect of the receiving cavity 1s.

[0063] In the embodiment of the present application, through the lamp holder 10, the lamp holder 10 comprises a lamp shell 1, a circuit board 2, a first light source 31 and a plurality of second light sources 32; the circuit board 2 is accommodated in the lamp shell 1; the first light source 31 and the second light source 32 are respectively electrically connected to the two surfaces of the circuit board 2 arranged oppositely; a plurality of the second light sources 32 are uniformly distributed on the circuit board 2, so that the lamp holder 10 can emit light on the two surfaces of the circuit board 2 arranged oppositely, that is, the lamp holder 10 can emit light on both sides, thereby solving the technical problem that the lamp holder 10 in the prior art can only emit light in one direction.

[0064] In addition, when the lamp holder 10 provided by the embodiment of the present application is installed on the support 20 to form the lamp 100, the lamp 100 can emit light on both sides.

[0065]

Embodiment Two

[0066] Please refer to Figure 7 , the difference between embodiment two and embodiment one is that the lamp 100 further comprises a driving mechanism 40, the driving mechanism 40 is accommodated in the support 20; the driving mechanism 40 is electrically connected with the circuit board 2, and the driving end 401 of the driving mechanism 40 is fixedly arranged on the lamp holder 10; the circuit board 2 is provided with a control mechanism, and the control mechanism is used for controlling the rotation of the driving end 401 of the driving mechanism 40. Through the lamp 100, when the driving end 401 of the driving mechanism 40 rotates, the lamp holder 10 connected with the driving end 401 of the driving mechanism 40 rotates, so that the light emitting element 3 in the lamp holder 10 rotates, and the rotation light effect can be realized without the on / off or color switching of the light emitting element 3, and the user experience is good.

[0067] It is worth noting that the function of the driving mechanism 40 is to convert electrical energy into mechanical energy for rotating the driving end 401 of the driving mechanism 40, and any driving mechanism 40 with this function can be applied to the lamp 100 provided by the embodiment of the present application. The driving mechanism 40 can be a motor, or the driving mechanism 40 can also be a combination of a motor and a gear, or the driving mechanism can also be a cylinder and a connecting rod mechanism.

[0068] It is worth noting that the function of the control mechanism is to control the rotation of the driving end 401 of the driving mechanism 40, and any control mechanism with this function can be applied to the lamp 100 provided by the embodiment of the present application. The control mechanism can be a switch, or the driving mechanism 40 is a wireless device, so that the user can control the driving mechanism 40 through the wireless device. Alternatively, the control mechanism can also be a controller, and the program steps involved in the controller are the existing program steps, and the controller is also the existing processor, for example: Intel I3 processor, AMD Ryzen processor, etc.

[0069] It is worth mentioning that when the lamp head 10 comprises the lens 5, the lens 5 is locked to the lamp shell 1, the lens 5 is provided with the accommodating groove 53 and the limiting groove 55, the accommodating groove 53 and the limiting groove 55 are oppositely arranged, the driving end 401 of the driving mechanism 40 penetrates the groove bottom of the limiting groove 55 and the groove bottom of the accommodating groove 53 in sequence and is then limited in the limiting groove 55, so that the lens 5 is fixed to the driving end 401 of the driving mechanism 40. Through the arrangement, the driving end 401 of the driving mechanism 40 drives the lens 5 to rotate, the lamp shell 1 locked with the lens 5 rotates, and the circuit board 2 fixed in the lamp shell 1 and the light emitting element 3 on the circuit board 2 rotate, so that the rotating light effect can be realized.

[0070] It is worth mentioning that the specific implementation mode that the driving end 401 of the driving mechanism 40 is limited in the limiting groove 55 can be that the driving end 401 of the driving mechanism 40 is locked to the lens through the hexagonal nut 4001, the hexagonal nut 4001 is located in the limiting groove 55, the limiting groove 55 limits the rotation of the hexagonal nut 4001, and the stability of the driving mechanism 40 in driving the lens 5 to rotate is improved.

[0071] It is worth mentioning that in some embodiments, the driving mechanism 40 is connected with the connecting line 402, the connecting line 402 penetrates the groove bottom of the accommodating groove 53 and is then electrically connected with the circuit board 2, and through the connecting line 402, the driving mechanism 40 is powered.

[0072] It is worth mentioning that since the groove bottom of the accommodating groove 53 is used for the arrangement of the power line 8, the connecting line 402 and the driving end 401 of the driving mechanism 40, the drain hole 54 and the plug 9 can also not be arranged due to the limited space.

[0073] It is worth mentioning that in some embodiments, the support 20 has the channel 20s, the driving mechanism 40 is accommodated in the channel 20s, the support 20 extends towards the channel 20s with the mounting piece 20s1, and the driving mechanism 40 is mounted on the mounting piece 20s1. Through the channel 20s, the mounting environment is provided for the driving mechanism 40, and through the mounting piece 20s1, the driving mechanism 40 can be stably mounted on the support 20.

[0074] It is worth mentioning that when the lamp shell 1 comprises the first shell 11 and the second shell 12, the lamp shade and the lens 5 are locked to the second shell 12, so that the driving mechanism 40 drives the lamp head 10 to rotate, the rotation of the first light source 31 and the second light source 32 is realized, and the rotating light effect is realized.

[0075] In the embodiment of the present application, the lamp 100 comprises a lamp head 10, a support 20 and a driving mechanism 40; the lamp head 10 comprises a lamp shell 1, a circuit board 2 and a light emitting element 3, the light emitting element 3 is electrically connected to the circuit board 2, and the circuit board 2 is accommodated in the lamp shell 1; the driving mechanism 40 is accommodated in the support 20; the driving mechanism 40 is electrically connected to the circuit board 2, and a driving end 401 of the driving mechanism 40 is fixedly arranged on the lamp head 10; the circuit board 2 is connected to a control mechanism, and the control mechanism is used for controlling the driving end 401 of the driving mechanism 40 to rotate. Through the lamp 100, when the driving end 401 of the driving mechanism 40 rotates, the lamp head 10 connected to the driving end 401 of the driving mechanism 40 rotates, so that the light emitting element 3 in the lamp head 10 rotates, and the rotating light effect can be realized without the switch / color switching of the light emitting element 3, and the user experience is good.

[0076] It should be noted that the preferred embodiments of the present application are given in the specification and drawings of the present application, but the present application can be implemented in many different forms, and is not limited to the embodiments described in the specification. The embodiments do not serve as additional limitations on the content of the present application, and the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Furthermore, the above technical features continue to be combined with each other, forming various embodiments not listed above, which are all considered to be within the scope of the present application. Furthermore, for those skilled in the art, the above description can be improved or changed, and all these improvements and changes should be within the protection scope of the appended claims of the present application.

Claims

1. A luminaire characterized by, The lamp head, the support, the driving mechanism and the lens are included. The lamp head includes a lamp shell, a circuit board and light emitting elements, the light emitting elements are arranged on the circuit board, the lamp shell is provided with a receiving cavity, and the circuit board is received in the receiving cavity. The driving mechanism is received in the support. The driving mechanism is electrically connected with the circuit board, and a driving end of the driving mechanism is fixedly arranged in the lamp head. The circuit board is connected with a control mechanism, and the control mechanism is used for controlling rotation of the driving end of the driving mechanism. The lens is arranged in the receiving cavity, the lens is locked in the lamp shell, the lens is provided with a receiving groove and a limiting groove, the receiving groove and the limiting groove are oppositely arranged, and the driving end of the driving mechanism is sequentially penetrated through the groove bottom of the limiting groove and the groove bottom of the receiving groove and then limited in the limiting groove.

2. The luminaire of claim 1, wherein, The light emitting elements include a first light source and a plurality of second light sources. The first light source and the second light sources are respectively arranged on two opposite surfaces of the circuit board. The plurality of second light sources are uniformly distributed on the circuit board.

3. The luminaire of claim 2, wherein, The lamp shell is provided with a first opening communicating with the receiving cavity. The lamp further includes a diffusion lampshade, the diffusion lampshade is arranged on the first opening, and the first light source faces the diffusion lampshade.

4. The luminaire of claim 3, wherein, The lamp shell is further provided with a plurality of second openings communicating with the receiving cavity. The lens is recessed to form a light expansion cavity towards the plurality of second openings, and each second light source is received in the light expansion cavity.

5. The luminaire of claim 4, wherein, The driving mechanism is connected with a connecting line, the connecting line is penetrated through the groove bottom of the receiving groove and then electrically connected with the circuit board.

6. The luminaire of claim 4, wherein, The circuit board is provided with a connecting terminal, the connecting terminal is received in the receiving groove, and the lamp further includes a power line, the power line is penetrated through the groove bottom of the receiving groove and then electrically connected with the connecting terminal.

7. The luminaire of claim 4, wherein, The support has a channel, the driving mechanism is received in the channel, the support extends an installation part towards the channel, and the driving mechanism is installed on the installation part.

8. The luminaire of claim 4, wherein, The lamp shell includes a first shell and a second shell, the first shell is detachably connected with the second shell, the first shell and the second shell jointly form the receiving cavity. The first shell is provided with the first opening, and the second shell is provided with the second opening. The lampshade and the lens are locked in the second shell.

9. The luminaire of any of claims 1-8, wherein, The support is provided with a wire outlet, and the wire outlet is used for connecting the circuit board with a power supply.

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