A multifunctional lifting lamp

Abstract

The present invention discloses a multifunctional lifting lamp, comprising: a lamp main shell, comprising an atmosphere lamp chamber and an illumination lamp chamber separated from each other, the atmosphere lamp chamber being arranged around the illumination lamp chamber; an illumination lamp group, installed in the illumination lamp chamber; a lifting mechanism for driving the illumination lamp group to lift and exit the illumination lamp chamber; and an atmosphere lamp group, which is arranged in the atmosphere lamp chamber around the outer circumference of the illumination lamp chamber. When the illumination lamp is needed, the illumination lamp group is driven to rise outside the illumination lamp chamber by the lifting mechanism, and the illumination lamp group is lit at the same time to provide illumination light. When the illumination lamp is not needed, the lifting mechanism drives the illumination lamp group to descend and be stored in the illumination lamp chamber, thereby hiding the illumination lamp group, improving the sense of technology and the aesthetics of the product, and reducing the space occupied by the product. When the atmosphere light is needed, the atmosphere lamp group can be lit. The multifunctional lifting lamp of this solution has a beautiful appearance, a strong sense of technology, rich functions, and good product competitiveness.

Description

Technical Field

[0001] The present application relates to the field of lighting technology, and in particular to a multifunctional lifting lamp. Background Art

[0002] Lighting is a necessity in our daily lives. As living standards improve, people have increasingly demanding functionalities from lighting. They must not only provide illumination, but also beautify the environment and achieve multifunctional applications. Therefore, developing high-tech, feature-rich lighting is a key approach to enhancing the market competitiveness of lighting products. Summary of the Invention

[0003] The purpose of the embodiments of the present invention is to provide a multifunctional lifting lamp, which has rich functions and can improve the market competitiveness of the product.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] A multifunctional lifting lamp, comprising:

[0006] The main housing of the lamp comprises an atmosphere lamp chamber and an illumination lamp chamber which are separated from each other, wherein the atmosphere lamp chamber is arranged around the illumination lamp chamber;

[0007] A lighting lamp assembly is installed in the lighting lamp room;

[0008] A lifting mechanism, used for driving the lighting lamp group to move up and down in and out of the lighting lamp chamber;

[0009] The ambient light group is arranged in the ambient light chamber and surrounds the outer periphery of the lighting chamber.

[0010] Optionally, the main housing of the lamp includes an upper support, a middle pillar, a lamp base and an outer sleeve of the lamp, the top end of the middle pillar is connected to the upper support, and the bottom end is connected to the lamp base, and the outer sleeve of the lamp is sleeved on the upper support, the middle pillar and the lamp base; the lighting lamp chamber is formed inside the upper support, and the atmosphere lamp chamber is formed between the upper support and the outer sleeve of the lamp.

[0011] Optionally, a movable lampshade is provided in the lighting lamp chamber, and a light-through hole is opened on the side wall of the lampshade; the lighting lamp group is installed in the lampshade, and the lighting lamp group projects light outward through the light-through hole; the lifting mechanism is connected to the lampshade, and by driving the lampshade to rise and fall, the lighting lamp group is driven in and out of the lighting lamp chamber.

[0012] Optionally, the lifting mechanism includes a driving member, a transmission frame and a lifting platform, the output shaft of the driving member is connected to the transmission frame, the transmission frame is connected to the lifting platform, the lampshade is connected to the lifting platform, the driving member drives the transmission frame to operate, the transmission frame pushes the lifting platform to move up and down, and then drives the lampshade to move up and down.

[0013] Optionally, an installation channel is formed in the middle pillar, and a transmission hole connected to the installation channel is formed at the bottom of the upper support; the driving member is installed in the installation channel, one end of the transmission frame is connected to the driving member, and the other end extends into the lighting chamber through the transmission hole; the lifting platform is transmission-connected to the transmission frame in the lighting chamber.

[0014] Optionally, a plurality of guide rods are provided around the periphery of the transmission hole in the lighting chamber, the bottom ends of the guide rods are connected to the bottom of the upper support, and the lifting platform is correspondingly provided with sliding holes. The lifting platform is slidably connected to the guide rods through the sliding holes, thereby guiding the smooth lifting and lowering of the lifting platform.

[0015] Optionally, the lighting lamp assembly includes a heat dissipation frame and a lighting lamp, wherein the lighting lamp is mounted on the heat dissipation frame, and the lighting lamp is supported in the lampshade by the heat dissipation frame.

[0016] Optionally, the lighting lamp is located above the light-through hole, and a refractive lens is provided at the front end of the lighting lamp, so that the light of the lighting lamp is refracted by the refractive lens and then projected outward through the light-through hole.

[0017] Optionally, a lamp main control board is provided in the lamp base, and an adapter board is provided in the upper support. The lamp main control board and the adapter board are electrically connected via a lamp main control wire; the adapter board and the lighting lamp group are electrically connected via an adapter wire; and the adapter board and the atmosphere lamp group are connected via an atmosphere lamp wire.

[0018] Optionally, the atmosphere light group includes an atmosphere light board and an atmosphere light stand, both of which are ring-shaped, and the atmosphere light board is fixed to the upper support through the atmosphere light stand; a number of atmosphere light beads are evenly distributed on the atmosphere light board facing the atmosphere light stand, and a light-transmitting slit is provided on the atmosphere light stand corresponding to the position of the atmosphere light group, and the outer sleeve of the lamp is provided with a light-transmitting long hole corresponding to the light-transmitting slit, and a star-shaped atmosphere lighting effect is obtained through the light-transmitting effect of the light-transmitting slit and the light-transmitting long hole.

[0019] The beneficial effects of this application are as follows: the present invention provides a multifunctional lifting lamp that can provide lighting and atmosphere lighting functions. When the lighting lamp is needed, the lifting mechanism drives the lighting lamp group to be lifted to the outside of the lighting lamp room, and the lighting lamp group is lit to provide lighting light. When the lighting lamp is not needed, the lifting mechanism drives the lighting lamp group to descend and be stored in the lighting lamp room, thereby hiding the lighting lamp group, improving the sense of technology and the aesthetics of the product, and reducing the space occupied by the product. When the atmosphere lighting is needed, the atmosphere lighting group can be lit. The multifunctional lifting lamp of this solution has many functions such as lifting, lighting, and atmosphere lighting. It has a beautiful appearance, a strong sense of technology, rich functions, and good product competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present application is further described in detail below with reference to the accompanying drawings and examples.

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the multifunctional lifting lamp according to an embodiment of the present application;

[0022] Figure 2 This is an exploded schematic diagram of the multifunctional lifting lamp according to an embodiment of the present application;

[0023] Figure 3 This is a middle cross-sectional view of the multifunctional lifting lamp according to an embodiment of the present application;

[0024] Figure 4 This is a structural diagram of the multifunctional lifting lamp in the embodiment of the present application in the raised state;

[0025] Figure 5 for Figure 4 A schematic diagram of the internal structure of the structure;

[0026] Figure 6 This is a structural diagram of the lifting mechanism described in an embodiment of the present application;

[0027] Figure 7 This is a structural diagram of the lifting platform described in an embodiment of the present application;

[0028] Figure 8 This is an exploded schematic diagram of the internal structure of the lighting chamber according to an embodiment of the present application;

[0029] Figure 9 A cross-sectional view of the internal structure of the lighting chamber according to an embodiment of the present application;

[0030] Figure 10 This is one of the circuit layout diagrams of the multifunctional lifting lamp described in the embodiment of this application;

[0031] Figure 11 This is the second circuit layout diagram of the multifunctional lifting lamp described in the embodiment of this application;

[0032] Figure 12 This is a structural diagram of the cooperation between the lifting platform and the grating sensor in the lighting lamp room according to the embodiment of the present application;

[0033] Figure 13 This is a structural diagram of the cooperation between the lifting platform and the grating sensor according to an embodiment of the present application;

[0034] Figure 14 This is a schematic diagram of the bottom structure of the upper support described in the embodiment of the present application;

[0035] Figure 15 This is a schematic diagram of the internal structure of the upper support described in an embodiment of the present application;

[0036] Figure 16 This is a schematic structural diagram of the middle pillar described in the embodiment of the present application;

[0037] Figure 17 This is one of the schematic diagrams of the internal structure of the lampshade according to the embodiment of the present application;

[0038] Figure 18 This is the second schematic diagram of the internal structure of the lampshade according to the embodiment of the present application;

[0039] Figure 19 This is an exploded schematic diagram of the ambient lampshade described in an embodiment of the present application.

[0040] In the picture:

[0041] 10. Lamp main housing; 11. Upper support; 111. First wire hole; 112. Transmission hole; 113. Support plate; 114. Adapter plate holder; 1141. First holder portion; 1142. Second holder portion; 1143. First grating plate slot; 1144. Second grating plate slot; 12. Middle pillar; 121. Mounting channel; 13. Lamp base; 131. First connecting hole; 14. Lamp outer sleeve; 15. Lampshade; 151. Lifting platform pillar; 152. Wire fixing hole; 153. Positioning ridge; 154. Light hole;

[0042] 20. Lighting lamp assembly; 21. Lighting lamp; 22. Heat sink; 23. Lighting lamp control panel; 24. Lighting lamp wire; 25. Adapter wire; 26. Refractive lens; 27. Inner shield; 271. Blocking flange; 272. Light exit hole; 273. Light guide cavity; 274. Light inlet hole; 275. First support ear; 28. Blocking bracket; 281. Second support ear.

[0043] 30. Ambient light assembly; 31. Ambient light wire; 32. Ambient light board; 321. Ambient light beads; 33. Ambient light holder; 331. Light-transmitting gap;

[0044] 40. Lifting mechanism; 41. Driving wire; 42. Driving member; 43. Transmission frame; 431. Transmission support frame; 4311. Support bottom plate; 4312. Support top plate; 4313. Intermediate support plate; 4314. Intermediate support pillar; 44. Lifting platform; 441. Grating block; 4411. First grating block; 4412. Second grating block; 442. Wire block; 443. Positioning notch; 444. Lifting main seat; 4441. Lifting avoidance hole; 4442. Guide hole; 445. Lifting foot; 4451. Slide hole; 4452. Locking sleeve; 446. Transmission nut; 45. Guide rod;

[0045] 50. Lamp main control board; 51. Second connecting hole;

[0046] 60. Adapter plate; 61. Grating sensor; 611. First grating sensor; 612. Second grating sensor; 62. Lamp main control wire; 63. Wire avoidance trough; 64. Limit stop. DETAILED DESCRIPTION

[0047] To make the technical problems solved by this application, the technical solutions adopted, and the technical effects achieved more clearly, the technical solutions of the embodiments of this application are further described in detail below. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making any creative efforts shall fall within the scope of protection of this application.

[0048] In the description of this application, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and can refer to internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0049] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0050] like Figure 1-19 As shown, this embodiment provides a multifunctional lifting lamp, including:

[0051] The main housing 10 of the lamp includes an ambient light chamber and an illumination light chamber separated from each other. The ambient light chamber surrounds the illumination light chamber. The ambient light chamber and the illumination light chamber are separated from each other to avoid interference between the lights of the two light chambers and affect the function of the product.

[0052] A lighting lamp assembly 20 is installed in the lighting lamp room;

[0053] A lifting mechanism 40, used to drive the lighting lamp assembly 20 to move in and out of the lighting lamp chamber;

[0054] The ambient light assembly 30 is disposed in the ambient light chamber and surrounds the outer periphery of the lighting chamber.

[0055] Based on the above multifunctional lifting lamp, it can provide lighting and atmosphere lighting functions. When the lighting lamp 21 is needed, the lifting mechanism 40 drives the lighting lamp group 20 to be lifted to the outside of the lighting lamp room, and the lighting lamp group 20 is lit to provide lighting. When the lighting lamp 21 is not needed, the lifting mechanism 40 drives the lighting lamp group 20 to be lowered and stored in the lighting lamp room, thereby hiding the lighting lamp group 20, improving the sense of technology and the aesthetics of the product, and reducing the space occupied by the product. When the atmosphere lighting is needed, the atmosphere lamp group 30 can be lit. The multifunctional lifting lamp of this solution has many functions such as lifting, lighting, and atmosphere lighting. It has a beautiful appearance, a strong sense of technology, rich functions, and good product competitiveness.

[0056] In this embodiment, refer to Figure 2 The main lamp housing 10 includes an upper support 11, a middle pillar 12, a lamp base 13 and a lamp outer sleeve 14. The top end of the middle pillar 12 is connected to the upper support 11, and the bottom end is connected to the lamp base 13. The lamp outer sleeve 14 is sleeved on the upper support 11, the middle pillar 12 and the lamp base 13; the lighting lamp chamber is formed inside the upper support 11, and the atmosphere lamp chamber is formed between the upper support 11 and the lamp outer sleeve 14.

[0057] Specifically, the top of the lamp outer sleeve 14 is limited by the upper support 11 , and the bottom is limited by the lamp base 13 , thereby achieving fixed installation of the lamp outer sleeve 14 .

[0058] Reference Figure 4 A movable lampshade 15 is provided in the lighting lamp chamber, and a light hole 154 is opened on the side wall of the lampshade 15; the lighting lamp group 20 is installed in the lampshade 15, and the lighting lamp group 20 projects light outward through the light hole 154; the lifting mechanism 40 is connected to the lampshade 15, and drives the lampshade 15 to rise and fall, thereby driving the lighting lamp group 20 to enter and exit the lighting lamp chamber.

[0059] The lampshade 15 is used to support the lighting lamp group 20 while completely covering the lighting lamp group 20. When the lighting function is used, the lifting mechanism 40 drives the lampshade 15 to rise so that the light hole 154 is exposed. When idle, the lifting mechanism 40 drives the lampshade 15 to descend and the lampshade 15 can be stored in the lighting lamp room, thereby hiding the light hole 154, improving the sense of technology and the aesthetics of the product, and reducing the space occupied by the product.

[0060] In some embodiments, reference Figure 5 and Figure 6 The lifting mechanism 40 includes a driving member 42, a transmission frame 43, and a lifting platform 44. The output shaft of the driving member 42 is connected to the transmission frame 43, which is in driving connection with the lifting platform 44. The lampshade 15 is connected to the lifting platform 44. The driving member 42 drives the transmission frame 43 to operate, and the transmission frame 43 pushes the lifting platform 44 up and down, thereby driving the lampshade 15 up and down. The lamp main control board 50 is electrically connected to the driving member 42 via a driving wire 41.

[0061] Furthermore, the transmission frame 43 includes a transmission support frame 431 and a transmission screw installed in the transmission support frame 431, and the transmission support frame 431 includes a support bottom plate 4311, a support top plate 4312 and an intermediate support plate 4313. The support bottom plate 4311 and the support top plate 4312 are arranged alternately, and the two ends of the intermediate support plate 4313 are respectively connected to the support bottom plate 4311 and the support top plate 4312, and the top end of the transmission screw is rotatably connected to the support top plate 4312; the driving member 42 is connected and fixed to the support bottom plate 4311, and the output shaft of the driving member 42 passes through the support bottom plate 4311 and is connected to the bottom end of the transmission screw; a transmission nut 446 cooperating with the transmission screw is provided in the lifting platform 44, so that the transmission frame 43 pushes the lifting platform 44 to move up and down.

[0062] Based on the above lifting mechanism 40, a transmission support frame 431 with a support base plate 4311, a support top plate 4312 and an intermediate support plate 4313 and a transmission frame 43 with a transmission rod are provided. The support base plate 4311 is directly connected and fixed to the driving member 42. The connection area between the support base plate 4311 and the driving member 42 is large and reliable, thus realizing a reliable connection between the transmission frame 43 and the driving member 42. One end of the transmission screw is connected to the driving member 42, and the other end is rotatably connected to the support top plate 4312. This provides reliable support for both ends of the transmission screw, avoiding the problem of shaking and causing noise during the rotation of the transmission screw. When used, the end of the transmission frame 43 with the support top plate 4312 does not need to be connected to other structural parts, which can save the number of support points set in the applied structure, making the lifting mechanism 40 of this solution more suitable for installation in small spaces, such as the application of lifting lamps and other products.

[0063] The intermediate support plate 4313 is connected to the same side of the support bottom plate 4311 and the support top plate 4312. Intermediate pillars 4314 are further connected between the support bottom plate 4311 and the support top plate 4312, interlaced with the intermediate support plates 4313. With this arrangement, while the intermediate support plates 4313 already support the support top plate 4312, the intermediate pillars 4314 are additionally provided to form multi-point support for the support top plate 4312 together with the intermediate support plates 4313, further improving the stability of the support top plate 4312 and thereby ensuring the stable rotation of the drive screw.

[0064] Preferably, the support base plate 4311, the intermediate support plate 4313, and the support top plate 4312 are integrally structured, with the ends of the intermediate support plate 4313 being bent in the same direction to form the support base plate 4311 and the support top plate 4312. The support base plate 4311, the intermediate support plate 113, and the support top plate 4312 are integrally formed, eliminating the need for additional connection means after forming, thereby simplifying the forming process. Specifically, sheet metal bending is preferably employed to form the support base plate 4311 and the support top plate 4312 by bending the ends of the intermediate support plate 4313.

[0065] To facilitate installation and enhance the stability of the transmission frame 43, the intermediate support plate 4313 is provided with a plurality of positioning holes. Specifically, the positioning holes are preferably located on the end of the intermediate support plate 4313 near the drive member 42. In a specific application, a support portion can be provided near the drive member 42 of the applied structure. The intermediate support plate 4313 can be screwed to the support portion using the positioning holes in the intermediate support plate 4313. This further provides reliable support for the intermediate support plate 4313 and enhances the stability of the transmission screw.

[0066] The lifting drive device and light source of existing lifting lamps are generally fixed in the lamp housing as a whole. However, the lifting drive device needs to be installed at the bottom of the lamp housing. Due to the limited installation space of the lamp housing, the existing liftable lamps are difficult to install.

[0067] In order to solve the above problems, in this solution, refer to Figure 3 and Figure 16 A mounting channel 121 is formed in the middle pillar 12, and a transmission hole 112 communicating with the mounting channel 121 is formed at the bottom of the upper support 11; the driving member 42 is installed in the mounting channel 121, and one end of the transmission frame 43 is connected to the driving member 42, and the other end extends into the lighting chamber through the transmission hole 112; the lifting platform 44 is transmission-connected to the transmission frame 43 in the lighting chamber.

[0068] Specifically, refer to Figure 4 A support plate 113 is protruding from the lower side of the upper support 11, and a transmission support frame 431 is locked to the support plate 113, thereby achieving the fixed installation of the transmission frame 43. Among them, the transmission support frame 431 provides reliable support for the connection between the driving member 42 and the transmission screw, and serves as the supporting foundation of the entire lifting mechanism 40. It is necessary to ensure the reliability of its connection with the upper support 11. This solution can directly lock the transmission support frame 431 from the outside of the upper support 11 during installation, so it is convenient to apply a reliable connection method between the upper support 11 and the transmission frame 43. For example, it is preferred to lock the transmission frame 43 to the support plate 113 using a plurality of screws.

[0069] Therefore, when assembling this embodiment, the transmission frame 43 of the lifting mechanism 40 can be extended into the upper support 11 from the outside, and the transmission frame 43 can be fixed to the upper support 11 from the outside. Then the middle support can be installed to the bottom side of the upper support 11. This facilitates the installation of the lifting mechanism 40 and improves its installation reliability. It also enables the lifting mechanism 40 to be hidden in the main lamp housing 10 to ensure the aesthetics of the product.

[0070] During the specific assembly process, the lamp base 13 is connected to the bottom side of the center pillar 12. If there are no other installation restrictions, it can be connected to the center pillar 12 first, and then the center pillar 12 and the lamp base 13 can be integrally connected to the upper support 11. Alternatively, the center pillar 12 can be connected to the upper support 11 first, and then the lamp base 13 can be connected to the center pillar 12. The lamp base 13 provides support for the entire liftable lamp. The specific structure of the lamp base 13 is set according to the actual application requirements of the product. For example, when this embodiment is used as an independent lighting lamp 21, the bottom surface of the lamp base 13 can be a flat base, or a non-slip washer or other structure can be provided on the bottom side of the lamp base 13. When this embodiment is used in conjunction with other household appliances (such as washing machines, refrigerators, stereos, etc.), a connection structure is required between the lamp base 13 and the specific household appliance. Those skilled in the art can freely set it according to actual needs.

[0071] To ensure the smoothness of the lifting process, in some embodiments, reference is made to Figure 6 A plurality of guide rods 45 are arranged around the outer periphery of the transmission hole 112 in the lighting chamber. The bottom ends of the guide rods 45 are connected to the bottom of the upper support 11. The lifting platform 44 is correspondingly provided with a sliding hole 4451. The lifting platform 44 is slidably connected to the guide rods 45 through the sliding hole 4451, thereby guiding the smooth lifting and lowering of the lifting platform 44.

[0072] In this way, based on the sliding hole 4451 provided on the lifting platform 44, the guide rod 45 can guide the lifting motion of the lifting platform 44 to ensure its stable lifting. Specifically, the guide rod 45 is fixedly arranged in the upper support 11, and is arranged parallel to the transmission screw.

[0073] Furthermore, the lifting platform 44 includes a main lifting base 444 and a plurality of lifting legs 445 evenly connected to the periphery of the main lifting base 444. The transmission nut 446 is disposed in the main lifting base 444, and a lifting avoidance hole 4441 is provided in the main lifting base 444. The intermediate support plate 4313 passes through the main lifting base 444 through the lifting avoidance hole 4441. In this way, the lifting legs 445 are evenly distributed around the transmission nut 446 and the transmission screw, the main load-bearing components in the middle, so that the force is evenly distributed around the transmission nut 446 and the transmission screw, making the transmission more stable.

[0074] Furthermore, each of the lifting legs 445 is provided with a sliding hole 4451, and the number of the guide rods 45 corresponds to the number of the sliding holes 4451. Providing the sliding holes 4451 on the lifting legs 445 enables multi-point and uniform guidance of the entire lifting platform 44, so that the entire lifting platform 44 is evenly stressed and operates more stably.

[0075] Furthermore, one of the lifting legs 445 is provided with a positioning notch 443, and the inner wall of the lampshade 25 is provided with a corresponding positioning ridge 153. The positioning notch 443 and the positioning ridge 153 cooperate to achieve the positioning of the installation direction of the lifting platform 13. Specifically, the installation of the lifting platform 44 in the lampshade 15 of this solution has certain directional restrictions. Therefore, the positioning notch 443 and the positioning ridge 153 are provided between the two to cooperate with each other. Only when the positioning notch 443 and the positioning ridge 153 are aligned with each other can the lifting platform 44 be fully installed in place, thus achieving the positioning of the installation direction of the lifting platform 44.

[0076] Furthermore, a limiting wing plate is provided on the side of the middle support plate 4313, and the size of the middle support plate 4313 at the position of the limiting wing plate is larger than the size of the lifting avoidance hole 4441. The limiting wing plate can limit the rising limit position or the falling limit position of the lifting platform 44.

[0077] Generally speaking, the lifting mechanism 40 is equipped with sensing devices such as gratings and travel switches to sense the lifting distance. When the lifting height is reached, the system can automatically control the lifting mechanism 40 to stop or reverse to avoid excessive operation of the mechanism. However, there is a possibility of failure of electronic devices, so this solution sets a mechanical limit structure, that is, a limit wing plate is set on the middle support plate 4313. When the lifting platform 44 runs to the limit position, but the sensing device fails, it can prevent the lifting platform 44 from continuing to run in that direction, resulting in a more serious mechanical failure. Preferably, the limit wing plate is only set at the lower limit position of the lifting platform 44, and is not set at the upper limit position of the lifting platform 44. During installation, the support top plate 4312 and the middle support plate 4313 are allowed to pass through the lifting avoidance hole 4441 to achieve the installation of the lifting platform 44.

[0078] Preferably, the lifting main seat 444 is further provided with a guide hole 4442 that is clearance-matched with the middle pillar 4314. In this way, through the guide hole 4442 of the lifting main seat 444, the middle pillar 4314 can play a certain guiding role on the lifting main seat 444, ensuring the stability of the lifting operation of the lifting platform 44.

[0079] Regarding the structure of the lighting lamp assembly 20, in some embodiments, refer to Figure 5 The lighting lamp group 20 includes a heat dissipation frame 22 and a lighting lamp 21 . The lighting lamp 21 is mounted on the heat dissipation frame 22 , and the lighting lamp 21 is supported in the lampshade 15 by the heat dissipation frame 22 .

[0080] The lighting lamp group 20 needs to emit strong light to provide lighting. It has high power and generates high heat. Therefore, this solution sets a heat dissipation frame 22 to support the lighting lamp 21. While providing support, it can also effectively accelerate the heat dissipation of the lighting lamp 21, ensuring its reliable operation and stable life.

[0081] Further, combined Figure 4-5 The lighting lamp 21 is located above the light hole 154 , and a refractive lens 26 is provided at the front end of the lighting lamp 21 , which refracts the light of the lighting lamp 21 through the refractive lens 26 and projects it outward through the light hole 154 .

[0082] Specifically, the refractive lens 26 has the function of refracting light and changing the light path. According to the installation height and installation angle of the lighting lamp 21, technical personnel in this field can select a refractive lens 26 with a suitable refractive angle according to needs, so that the light can be smoothly projected from the light hole 154 after refraction.

[0083] Because the lamp 21 is installed above the light hole 154, it is difficult for the human eye to detect the presence of the lamp 21 when looking directly at the light hole 154. Therefore, based on the above-mentioned side-lighting lamp, the lamp 21 is installed within the lampshade 15, above the light hole 154 on the side of the lampshade 15. At the same time, a dioptric lens 26 is provided on the lamp 21. The refraction of the dioptric lens 26 refracts the light from the lamp 21 and emits it through the light hole 154, thus achieving the lighting function. In this structural solution, the lamp 21 cannot be observed from the light hole 154 on the side of the lampshade 15, completely concealing the lamp 21 and improving the product's aesthetics.

[0084] Furthermore, an inner shielding member 27 is provided in the lampshade 15, and a light guide cavity 273 and a light inlet hole 274 and a light outlet hole 272 respectively connected to the light guide cavity 273 are formed inside the inner shielding member 27. The light inlet hole 274 is aligned with the refractive lens 26, and the light outlet hole 272 is aligned with the light hole 154. The light refracted by the refractive lens 26 is projected outward through the light guide cavity 273.

[0085] Specifically, depending on functional requirements, other components may be installed within the lampshade 15 to achieve functions beyond normal lighting. However, the structure of the components within the lampshade 15 can be observed from the light hole 154, affecting the aesthetics of the product. In this solution, in addition to concealing the illuminating lamp 21 above the light hole 154, an inner shielding member 27 with a light guide cavity 273 is also installed inside the light hole 154. The inner shielding member 27 can completely block the other structural components within the lampshade 15 from inside the light hole 154. At the same time, the light refracted by the refractive lens 26 can be projected through the light guide cavity 273 and the light exit hole 272 to achieve the lighting function. Therefore, this solution achieves the concealment of all components within the lampshade 15 while ensuring the lighting function, further improving the aesthetics of the lamp.

[0086] Furthermore, the inner shield 27 has a retaining flange 271 on the side facing the light hole 154 that matches the size of the light hole 154. The retaining flange 271 is embedded in the light hole 154, and the light exit hole 272 is formed inside the retaining flange 271. Specifically, the light hole 154 and the retaining flange 271 can be understood as a hole-axis fit, preferably a clearance fit. The retaining flange 271 of the inner shield 27 blocks the periphery of the light hole 154, thereby reducing the gap between the inner shield 27 and the lampshade 15 and optimizing the product appearance. The retaining flange 271 is preferably an integral structure formed on the inner shield 27.

[0087] In order to achieve the installation of the inner shielding member 27 , a shielding member bracket 28 is further provided in the lampshade 15 . The shielding member bracket 28 is connected and fixed to the lampshade 15 , and the inner shielding member 27 is supported and fixed by the shielding member bracket 28 .

[0088] Furthermore, a stopper support column is provided in the lampshade 15, a first support ear 275 is provided on both sides of the inner shield 27, and a second support ear 281 is provided on both sides of the stopper bracket 28. Screws are sequentially passed through the second support ears 281 and the first support ears 275, and then connected to the stopper column, so as to fix the stopper bracket 28 and the inner shield 27 in the lampshade 15. Specifically, the stopper support column can be provided on the inner side wall of the lampshade 15, or on the inner top wall of the lampshade 15. The end of the stopper support column has a threaded hole, and the first support ear 275 and the second support ear 281 are respectively provided with mounting holes for screws to pass through. During installation, the inner shield 27 can be first installed on the stopper bracket 28, then installed integrally into the lampshade 15 and aligned with the stopper support column, and finally the stopper bracket 28 and the inner shield 27 can be integrally locked to the stopper support column using screws.

[0089] In some embodiments, the lighting assembly 20 further includes a lighting switch disposed at the top of the lampshade 15, which is used to control the on / off of the lighting lamp 21. Preferably, the lighting switch is a touch-sensitive switch disposed at the top of the lampshade 15. The use of a touch-sensitive switch allows the lighting switch to be concealed within the lampshade 15 while eliminating the need for openings in the lampshade 15, thereby ensuring the integrity of the lampshade 15.

[0090] To facilitate the layout of lighting switches, refer to Figure 5 A switch mounting cavity for accommodating the light switch is formed between the heat sink 22 and the inner wall of the lampshade 15. The light switch is disposed within the switch mounting cavity. Specifically, a groove structure can be provided at the top of the heat sink 22. Once the heat sink 22 is installed, the switch mounting cavity is formed between the heat sink 22 and the lampshade 15. This structure directly utilizes the heat sink 22 to support the light switch, eliminating the need for a separate structure to secure the light switch, thereby facilitating product design and processing.

[0091] Regarding the layout of the internal circuit of the multifunctional lifting lamp of this embodiment, in some embodiments, refer to Figure 9-11 The lamp base 13 houses a lamp main control board 50, and the upper support 11 houses an adapter board 60. The lamp main control board 50 and the adapter board 60 are electrically connected via a lamp main control wire 62; the adapter board 60 and the lighting unit 20 are electrically connected via an adapter wire 25; and the adapter board 60 and the ambient light unit 30 are connected via an ambient light wire 31. To facilitate wiring, the adapter board 60 may be provided with several sockets for connecting to the lamp main control wire 62, the adapter wire 25, and the ambient light wire 31, respectively. When wiring, the wires are simply plugged into the adapter board 60 via their respective connectors.

[0092] This solution specifically incorporates an adapter plate 60 within the upper support 11. The lighting fixture main control board 50 is connected to the adapter plate 60 via a lighting fixture main control wire 62. The lighting lamp group 20 and the ambient light group 30 are connected to the adapter plate 60 via a connecting wire 25 and an ambient light wire 31, respectively, thereby enabling control and power supply to the lighting lamp group 20 and the ambient light group 30. Due to the configuration of the adapter plate 60, although the distance between the adapter plate 60 and the lighting fixture main control board 50 is relatively long, only one set of wires is required to connect the two. The adapter plate 60 is located within the upper support 11, and is relatively close to the lighting lamp group 20 and the ambient light group 30, requiring shorter wiring. This simplifies the wiring structure within the lamp, avoids the problem of wiring entanglement caused by excessive and long wiring, and reduces the space occupied by the wiring, making it easier to lay the wiring.

[0093] Furthermore, one end of the lamp main control wire 62 is connected to the lamp main control board 50, and the other end extends through the mounting channel 121 into the lighting chamber and is connected to the adapter plate 60. In other words, the mounting channel 121 in the center support 12 serves as the laying channel for the lamp main control wire 62, facilitating laying while also concealing the lamp main control wire 62 within the center support 12, thereby improving the product's appearance.

[0094] Furthermore, a first wire-passing hole 111 is provided at the bottom of the upper support 11, and the main control wire 62 of the lamp passes through the first wire-passing hole 111 from the installation channel 121 and enters the lighting chamber. As a preferred embodiment, the first wire-passing hole 111 is located directly below the adapter plate 60, and the adapter plate 60 is provided with a wire-avoiding groove 63 for avoiding the main control wire 62 of the lamp at a position corresponding to the first wire-passing hole 111. The first wire-passing hole 111 is provided directly below the adapter plate 60, and after the main control wire 62 of the lamp enters the lighting chamber through the first wire-passing hole 111, it is directly plugged into the adapter plate 60 above it, thereby achieving the shortest distance wiring, shortening the length of the main control wire 62 of the lamp, and avoiding the problem of it being entangled with other devices in the lighting chamber.

[0095] To facilitate wiring between the adapter plate 60 inside the upper support 11 and the ambient light assembly 30 outside, a second wire hole is provided on the side wall of the upper support 11. One end of the ambient light wire 31 is connected to the adapter plate 60, and the other end passes through the second wire hole and connects to the ambient light assembly 30. The provision of the second wire hole greatly shortens the wiring distance between the adapter plate 60 and the ambient light assembly 30, thereby shortening the length of the ambient light wire 31 and facilitating wiring between the adapter plate 60 and the ambient light assembly 30. Specifically, the second wire hole is provided on the side of the upper support 11 near the adapter plate 60, and the terminal of the ambient light assembly 30 is provided near the second wire hole.

[0096] The lamp base 13 has a first communication hole 131 at its center that communicates with the mounting channel 121. The lamp main control board 50 is an annular plate with a second communication hole 51 in its center corresponding to the first communication hole 131. The lamp main control board 50 is coaxially mounted within the lamp base 13. The lamp main control wire 62 extends through the second communication hole 51 and the first communication hole 131 into the mounting channel 121. The first communication hole 131 is provided at the center of the lamp base 13 to connect to the mounting channel 121. Through the first communication hole 131, the lamp main control wire 62 inside the lamp base 13 can directly enter the mounting channel 121, thus avoiding the problem of wiring being wrapped around or exposed. In addition, the lamp main control board 50 is set to be a ring plate shape, and the second connecting hole 51 in the center is directly connected to the first connecting hole 131. The connection point between the lamp main control board 50 and the lamp main control wire 62 can be located on the side of the lamp main control board 50 facing away from the lamp base 13, which is convenient for wiring. At the same time, the lamp main control board 50 is arranged around the first connecting hole 131, which can make full use of the space in the lamp base 13 to the greatest extent and facilitate the installation of the lamp main control board 50.

[0097] In order to realize the automatic positioning of the lifting height of the lampshade 15 in the narrow space of the lighting room, in this solution, reference is made to Figure 13-14 A grating sensor 61 is provided on the side of the adapter plate 60 facing the transmission frame 43, and the lifting platform 44 is provided with a grating block 441 that cooperates with the grating sensor 61. The height of the lifting platform 44 is sensed by the grating sensor 61, thereby determining the height of the lighting lamp group 20.

[0098] The principle of the grating sensor 61 and the grating block 441 involved in this solution to realize automatic sensing of the position of the lifting platform 44 is the same as the grating sensing principle of the prior art. Those skilled in the art can directly combine and apply it, and it will not be elaborated here.

[0099] Specifically, the adapter plate 60 is a circuit board, and solder points are provided on the adapter plate 60 at the installation height corresponding to the grating sensor 61. During the production stage, the grating sensor 61 is directly welded to the adapter plate 60, and the adapter plate 60 is connected to the lamp main control board 50, thereby realizing the power connection of the grating sensor 61. At the same time, the adapter plate 60 also serves as a support for the grating sensor 61, and there is no need to set up other supporting parts to support the grating sensor 61. It can be seen that the adapter plate 60 provided in this solution can provide mechanical support for the grating sensor 61, and can also provide electrical conduction for the grating sensor 61, thereby simplifying the support structure of the product and saving circuit consumables. At the same time, it saves the space occupied by the grating sensor 61 in the lighting lamp room.

[0100] In some embodiments, the grating sensor 61 includes a first grating sensor 611 and a second grating sensor 612. The first grating sensor 611 is used to sense the lower limit position of the lifting platform 44, and the second grating sensor 612 is used to sense the upper limit position of the lifting platform 44. The first grating sensor 611 and the second grating sensor 612 are set at different heights to respectively sense the upper and lower limit positions of the lifting platform 44, thereby automatically controlling the upper and lower limit distances of the lampshade 15 and ensuring the normal operation of the product. In other embodiments, more grating sensors 61 can be set between the first grating sensor 611 and the second grating sensor 612, so that multi-level control of the lifting height of the lampshade 15 can be achieved.

[0101] Furthermore, the grating stop 441 includes a first grating stop 4411 and a second grating stop 4412 that are staggered. The first grating stop 4411 is arranged on the side of the lifting platform 44 away from the bottom wall of the lighting chamber, and is used to cooperate with the first grating sensor 611 for sensing; the second grating stop 4412 is arranged on the side of the lifting platform 44 close to the bottom wall of the lighting chamber, and is used to cooperate with the second grating sensor 612 for sensing.

[0102] Among them, the first grating stopper 4411 and the second grating stopper 4412 are staggered, and the heights of the first grating stopper 4411 and the second grating stopper 4412 can be reasonably adjusted according to the structural design requirements, thereby realizing the height adjustment of the first grating sensor 611 and the second grating sensor 612, and ensuring that the first grating stopper 4411 will not be affected by the second grating sensor 612; the second grating stopper 4412 will not be affected by the first grating sensor 611. Specifically, the first grating sensor 611 should not be set too close to the bottom wall of the lighting chamber. To facilitate its installation, the first grating block 4411 is set on the side of the lifting platform 44 away from the bottom wall of the lighting chamber. This increases the sensing height of the first grating block 4411 and the first grating sensor 611, and thus the setting height of the first grating sensor 611 can be raised; similarly, the second grating sensor 612 should not be too close to the inner top wall of the lampshade 15, so the second grating block 4412 is set on the side of the lifting platform 44 close to the bottom wall of the lighting chamber, thus lowering the sensing height of the second grating block 4412 and the second grating sensor 612, and thus the setting height of the second grating sensor 612 can be lowered.

[0103] Regarding the installation of the adapter plate 60, an adapter plate holder 114 is provided on the bottom wall of the lighting lamp chamber, and the adapter plate 60 is installed on the adapter plate holder 114. In this way, the adapter plate 60 is conveniently installed vertically in the lighting lamp chamber through the adapter plate holder 114.

[0104] Specifically, the adapter board holder 114 includes a first holder portion 1141 and a second holder portion 1142. The first and second holder portions 1141, 1142 are provided with first and second adapter board slots 1143, 1144, respectively, on the opposing sides. The two sides of the adapter board 60 snap into the first and second adapter board slots 1143, 1144, respectively. The first and second adapter board slots 1143, 1144 face each other, and both have open tops. This allows the adapter board 60 to be quickly installed from top to bottom by snapping it into the first and second adapter board slots 1143, 1144. This method simultaneously secures both sides of the adapter board 60, ensuring secure installation.

[0105] Furthermore, the first adapter plate portion 1141 and / or the second adapter plate portion 1142 are provided with an adapter plate stopper for preventing the adapter plate 60 from separating from the adapter plate adapter 114. Specifically, the top ends of the first adapter plate slot 1143 and the second adapter plate slot 1144 are both open, so that the upward movement of the adapter plate 60 is not restricted after installation. Therefore, the adapter plate stopper is provided to fully limit the position of the adapter plate 60.

[0106] Preferably, the adapter plate limiting member is a screw, and corresponding screw holes are provided on the first clamping portion 1141 and the second clamping portion 1142. The adapter plate 60 has limiting shoulders on both sides, and the adapter plate limiting member abuts the top surface of the limiting shoulders, thereby limiting the adapter plate 60 on the adapter plate clamping seat 114. This method uses the nut of the screw to limit the limiting shoulders, which has a simple structure and is easy to install.

[0107] To connect the lampshade 15 to the lifting platform 44, the inner wall of the lampshade 15 is provided with a plurality of lifting platform posts 151 connected to the lifting platform 44, thereby enabling the lifting platform 44 of the lifting mechanism 40 to propel the lampshade 15 up and down. Furthermore, each lifting leg 445 is provided with a locking sleeve 4452 at the end away from the lifting main seat 444, and the lifting platform posts 151 are inserted into each of these locking sleeves 4452 in a one-to-one correspondence. Thus, when connecting the lampshade 15 to the lifting mechanism 40, the lifting legs 445 are inserted one by one into the locking sleeves 4452, and then screws are inserted through the locking sleeves 4452 to secure them to the lifting platform posts 151. This structure facilitates assembly and ensures a secure connection between the lampshade 15 and the lifting platform 44.

[0108] In this embodiment, the lighting assembly 20 further includes a lighting control board 23 mounted on the heat sink 22. The lighting lamps 21 and the lighting control board 23 are electrically connected via lighting wires 24, and the lighting control board 23 and the adapter board 60 are electrically connected via adapter wires 25. Thus, the heat sink 22 provides support for the lighting lamps 21 and lighting control board 23 while also serving as a heat sink for both, accelerating heat dissipation and ensuring stable operation.

[0109] Since the distance between the lighting control board 23 located inside the heat dissipation frame 22 and the adapter plate 60 located inside the upper support 11 will change during the lifting process, the adapter wire 25 must be of sufficient length to accommodate its extension. However, a longer adapter wire 25 is prone to entanglement and pulling between the lighting chamber and the lifting mechanism 40, which may cause damage to the wire and the lifting mechanism 40 in severe cases.

[0110] To prevent the adapter wires 25 from becoming entangled and pulled between the lifting mechanism 40 within the lamp housing, this solution provides a cable securing portion with cable securing holes 152 on the inner wall of the lampshade 15. The adapter wires 25 are passed through the cable securing holes 152, thereby securing the middle portion of the adapter wires 25 to the inner side of the lampshade 15 and preventing the middle portion of the adapter wires 25 from dangling and becoming entangled with the lifting mechanism 40. Similarly, more cable securing portions with cable securing holes 152 can be provided within the lampshade 15, and the lamp wires 24 can also be passed through the cable securing holes 152 for securing.

[0111] Specifically, the lifting platform support 151 includes a first lifting platform support located between the lighting lamp 21 and the lighting lamp control board 23, and a second lifting platform support located between the lighting lamp control board 23 and the adapter plate 60. The first and second lifting platform supports are each formed with the wire securing holes 152. Thus, the lifting platform support 151 is directly utilized as a securing portion for securing the adapter wire 25 and the lighting lamp wire 24. This achieves wire securing without requiring additional components, thus simplifying the structure, saving space within the lampshade 15, and facilitating the placement of other components.

[0112] Furthermore, the wire fixing holes 152 are respectively located at the lower ends of the first lifting platform pillar and the second lifting platform pillar, and the lower side of the wire fixing holes 152 is open, thereby allowing the adapter wires 25 and the lighting lamp wires 24 to be embedded in the wire fixing holes 152 from the lower side of the first lifting platform pillar or the second lifting platform pillar.

[0113] Furthermore, the side walls of the lifting platform 44 are provided with wire blocking blocks 442 corresponding to the wire fixing holes 152 respectively. The wire blocking blocks 442 block the openings of the wire fixing holes 152, thereby preventing the adapter wires 25 or the lighting lamp wires 24 from escaping from the wire fixing holes 152.

[0114] Regarding the structure of the ambient light group 30, in some embodiments, refer to Figure 2 and Figure 19 The atmosphere light group 30 includes an atmosphere light board 32 and an atmosphere light frame 33, both of which are ring-shaped. The atmosphere light board 32 is fixed to the upper support 11 through the atmosphere light frame 33; a number of atmosphere light beads 321 facing the atmosphere light frame 33 are evenly distributed on the atmosphere light board 32, and a light-transmitting slit 331 is provided on the atmosphere light frame 33 corresponding to the position of the atmosphere light group 30, and the outer sleeve 14 of the lamp is provided with a light-transmitting long hole corresponding to the light-transmitting slit 331. Through the light-transmitting effect of the light-transmitting slit 331 and the light-transmitting long hole, a star-shaped atmosphere lighting effect is obtained.

[0115] Specifically, the atmosphere light holder 33 directly contacts the surface of the atmosphere light board 32, and utilizes the light-transmitting gap 331 on the atmosphere light holder 33 to separate each atmosphere lamp bead 321 on the atmosphere light board 32 into an independent space, and directly separates the light of each atmosphere lamp bead 321 at the light-emitting point of the atmosphere lamp bead 321, thereby avoiding the mutual influence of the light emission between the atmosphere lamp beads 321, which ultimately makes it impossible to obtain the star-shaped atmosphere lighting effect.

[0116] In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and other positions or relationships are used solely for ease of description and simplified operation, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0117] In this specification, reference to terms such as "one embodiment" or "example" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example.

[0118] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0119] The technical principles of the present application have been described above in conjunction with specific embodiments. These descriptions are intended solely to explain the principles of the present application and are not to be construed in any way as limiting the scope of protection of the present application. Based on the explanations herein, those skilled in the art will be able to devise other specific implementations of the present application without inventive effort, and such implementations will fall within the scope of protection of the present application.

Claims

1. A multifunctional lifting lamp, characterized in that: include: The main housing (10) of the lamp comprises an atmosphere lamp chamber and an illumination lamp chamber which are separated from each other, wherein the atmosphere lamp chamber is arranged around the illumination lamp chamber; the main housing (10) of the lamp comprises an upper support (11), a middle pillar (12), a lamp base (13) and an outer sleeve (14) of the lamp; the top end of the middle pillar (12) is connected to the upper support (11), and the bottom end is connected to the lamp base (13); the outer sleeve (14) of the lamp is sleeved on the outside of the upper support (11), the middle pillar (12) and the lamp base (13); the illumination lamp chamber is formed inside the upper support (11), and the atmosphere lamp chamber is formed between the upper support (11) and the outer sleeve (14) of the lamp; A lighting lamp assembly (20) is installed in the lighting lamp chamber; The lifting mechanism (40) is used to drive the lighting lamp group (20) to be lifted and lowered in and out of the lighting lamp room; the lifting mechanism (40) includes a driving member (42), a transmission frame (43) and a lifting platform (44); the output shaft of the driving member (42) is connected to the transmission frame (43); the transmission frame (43) is transmission-connected to the lifting platform (44); a mounting channel (121) is formed in the middle pillar (12); a transmission hole (112) communicating with the mounting channel (121) is formed at the bottom of the upper support (11); the driving member (42) is installed in the mounting channel (121); one end of the transmission frame (43) is connected to the driving member (42), and the other end extends into the lighting lamp room through the transmission hole (112); the transmission frame (43) includes a transmission support frame (431) and a transmission screw installed in the transmission support frame (431); the transmission support frame ( 431) includes a supporting bottom plate (4311), a supporting top plate (4312) and an intermediate support plate (4313), wherein the supporting bottom plate (4311) and the supporting top plate (4312) are alternately arranged, and the two ends of the intermediate support plate (4313) are respectively connected to the supporting bottom plate (4311) and the supporting top plate (4312), and the top end of the transmission screw is rotatably connected to the supporting top plate (4312); the driving member (42) is connected and fixed to the supporting bottom plate (4311), and the output shaft of the driving member (42) passes through the supporting bottom plate (4311) and is connected to the bottom end of the transmission screw; a supporting plate (113) is convexly provided on the lower side of the upper support (11), and the transmission support frame (431) is locked on the supporting plate (113), thereby realizing the fixed installation of the transmission frame (43); the lifting platform (44) is transmission-connected to the transmission frame (43) in the lighting lamp room; An ambient light group (30) is arranged in the ambient light chamber and surrounds the outer periphery of the lighting chamber.

2. The multifunctional lifting lamp according to claim 1, characterized in that: A movable lampshade (15) is provided in the lighting lamp chamber, and a light hole (154) is provided on a side wall of the lampshade (15); the lighting lamp group (20) is installed in the lampshade (15), and the lighting lamp group (20) projects light outward through the light hole (154); the lifting mechanism (40) is connected to the lampshade (15), and by driving the lampshade (15) to rise and fall, the lighting lamp group (20) is driven to enter and exit the lighting lamp chamber.

3. The multifunctional lifting lamp according to claim 2, characterized in that: The lampshade (15) is connected to the lifting platform (44), and the transmission frame (43) is driven to operate by the driving member (42). The transmission frame (43) pushes the lifting platform (44) to move up and down, thereby driving the lampshade (15) to move up and down.

4. The multifunctional lifting lamp according to claim 3, characterized in that: A plurality of guide rods (45) are provided around the outer periphery of the transmission hole (112) in the lighting lamp chamber, and the bottom ends of the guide rods (45) are connected to the bottom of the upper support (11). The lifting platform (44) is correspondingly provided with sliding holes (4451), and the lifting platform (44) is slidably connected to the guide rods (45) through the sliding holes (4451), thereby guiding the smooth lifting and lowering of the lifting platform (44).

5. The multifunctional lifting lamp according to claim 2, characterized in that: The lighting lamp assembly (20) comprises a heat dissipation frame (22) and a lighting lamp (21). The lighting lamp (21) is mounted on the heat dissipation frame (22), and the lighting lamp (21) is supported in the lampshade (15) by the heat dissipation frame (22).

6. The multifunctional lifting lamp according to claim 5, characterized in that: The lighting lamp (21) is located above the light-through hole (154), and a refractive lens (26) is provided at the front end of the lighting lamp (21). The light of the lighting lamp (21) is refracted by the refractive lens (26) and then projected outward through the light-through hole (154).

7. The multifunctional lifting lamp according to claim 1, characterized in that: A lamp main control board (50) is provided in the lamp base (13), and an adapter board (60) is provided in the upper support (11); the lamp main control board (50) and the adapter board (60) are electrically connected via a lamp main control wire (62); the adapter board (60) and the lighting lamp group (20) are electrically connected via an adapter wire (25); and the adapter board (60) and the atmosphere lamp group (30) are connected via an atmosphere lamp wire (31).

8. The multifunctional lifting lamp according to claim 1, characterized in that: The atmosphere light group (30) comprises an atmosphere light board (32) and an atmosphere light frame (33) both of which are ring-shaped, and the atmosphere light board (32) is fixed to the upper support (11) via the atmosphere light frame (33); a plurality of atmosphere light beads (321) facing the atmosphere light frame (33) are evenly distributed on the atmosphere light board (32), and a light-transmitting slit (331) is provided on the atmosphere light frame (33) at a position corresponding to the atmosphere light group (30); the outer sleeve (14) of the lamp is provided with a light-transmitting long hole corresponding to the light-transmitting slit (331), and a star-shaped atmosphere lighting effect is obtained through the light-transmitting effect of the light-transmitting slit (331) and the light-transmitting long hole.

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