A smart home lighting device

Abstract

The present application relates to the technical field of lighting equipment, and more particularly to a lighting device for smart home. The technical scheme comprises a fixing base, a lampshade mounted at the bottom end of the fixing base, a mounting assembly, a lamp body assembly, a rotary clamping mechanism, an LED lamp, an abutting assembly, a reset assembly, a fixing assembly and an unlocking assembly. The lamp body assembly is detachably connected to the lampshade through the mounting assembly. The rotary clamping mechanism is arranged in the lampshade and used for clamping and fixing the lamp body assembly during installation. The abutting assembly is movably arranged in the lamp body assembly and abuts against the rotary clamping mechanism. The lamp body assembly is lifted up during installation, the rotary clamping mechanism is automatically clamped and fixed through linkage driving, and the abutting assembly is simultaneously pressed down to trigger the fixing assembly to lock the LED lamp. Reverse operation is performed during disassembly, the clamping is released, and the abutting assembly is reset through the reset assembly, so that the unlocking assembly is triggered to eject the LED lamp. The overall installation and disassembly are realized, and the LED lamp is assisted in being fixed and taken out.

Description

Technical Field

[0001] This invention relates to the field of lighting equipment technology, and more specifically to a lighting device for smart homes. Background Technology

[0002] With the rapid development of smart home technology, integrated, intelligent, and user-friendly lighting equipment has become a market trend. Ceiling lights, as one of the mainstream home lighting products, not only pursue aesthetics and light quality in their design, but also place higher demands on ease of installation, maintenance, and long-term reliability. LED light sources, due to their energy-saving, long lifespan, and environmental friendliness, have been widely used in this type of lighting equipment.

[0003] However, currently available smart home ceiling lights still have several shortcomings in terms of structure and user experience. Firstly, the LED lights are generally fixed by directly plugging them into the lamp holder. After prolonged use, due to thermal expansion and contraction or vibration, poor contact or loosening may occur between the LED light and the lamp holder, affecting lighting stability and even creating safety hazards. Secondly, when replacing a damaged LED light, it is often necessary to disassemble the entire lamp body or lampshade, a cumbersome process that is difficult to apply force in confined spaces, causing significant inconvenience for users. Furthermore, existing technology lacks a linkage mechanism that can automatically trigger and reinforce the LED light during lamp body installation, and also lacks a design that automatically assists in popping out the LED light for easy removal when disassembling the lamp body.

[0004] Therefore, how to design a smart home lighting device that is easy to install, has a stable connection, can automatically lock and easily replace LED lights, and has efficient linkage between its various functional components has become a technical problem that urgently needs to be solved in this field. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the present invention provides a lighting device for smart homes, which solves the problems mentioned in the background art.

[0006] The solution of the present invention to the above-mentioned technical problems is as follows:

[0007] This invention provides a lighting device for smart homes, including a mounting base and an LED lamp, and a lampshade mounted on the bottom of the mounting base, and further comprising:

[0008] Mounting components are mounted on the lampshade;

[0009] A lamp body assembly, which is detachably connected to the lamp cover via the mounting assembly;

[0010] A rotating clamping mechanism is disposed inside the lampshade;

[0011] The assembly includes a contact component and a reset component, wherein the contact component is movably disposed within the lamp body assembly, and the reset component is installed between the contact component and the lamp body assembly;

[0012] A fixing component and an unlocking component, both of which are connected to the abutting component;

[0013] When installing the lamp body assembly, the mounting assembly rotates upward, driving the rotating clamping mechanism to perform a clamping action, and simultaneously pressing down the abutment component to trigger the fixing component to fix the LED light; when disassembling the lamp body assembly, it rotates downward in the opposite direction, the rotating clamping mechanism releases the clamp, and at the same time, the abutment component moves upward and resets under the action of the reset component, triggering the unlocking component to push out the LED light.

[0014] Based on the above technical solution, the present invention can be further improved as follows.

[0015] Furthermore, the mounting assembly includes a mounting block, which is connected to the lamp cover via threads. A rotating shaft is rotatably mounted on the mounting block via a bearing, and the top end of the rotating shaft is connected to the lamp body assembly.

[0016] The beneficial effects of adopting the above-mentioned further solutions are:

[0017] The threaded connection between the mounting block and the lampshade provides a secure mechanical connection and allows operation from outside the luminaire. The bearing configuration allows the shaft and its connected lamp body assembly to rotate while limiting radial movement, ensuring the accurate motion input required by the subsequent clamping and locking mechanisms.

[0018] Furthermore, the lamp body assembly includes a mounting base, the top of which has a limiting groove and a threaded groove inside. Multiple lamp holders are arranged around the mounting base, and the LED lamp is installed in the lamp holder.

[0019] The beneficial effects of adopting the above-mentioned further solutions are:

[0020] The mounting base forms the core support structure of the lamp body assembly. The limiting groove and threaded groove cooperate with different parts of the rotating clamping mechanism, which is the key structural basis for realizing rotational guidance and locking. The multiple lamp holders arranged around the lamp provide standardized installation positions for the LED lamps, and their layout is conducive to achieving uniform light distribution.

[0021] Furthermore, the rotary clamping mechanism includes a housing and a rotary seat rotatably mounted inside the housing via a connecting shaft. The housing has a second guide groove and a rotary groove. The rotary seat has a first guide groove and a connecting column is fixed at its bottom end. The connecting column is slidably disposed in the rotary groove and can engage with the limiting groove. A guide frame is slidably disposed in the first guide groove, and a clamping block is fixed at the bottom end of the guide frame and slidably disposed in the second guide groove.

[0022] The beneficial effects of adopting the above-mentioned further solutions are:

[0023] When the connecting column is driven by the lamp body assembly to move along the rotating groove, it drives the rotating seat to rotate. The cooperation between the guide groove one on the rotating seat and the guide frame converts the rotational motion into the radial sliding of the clamping block along the guide groove two, so that multiple clamping blocks synchronously retract towards the center, forming a reliable clamping and fixing of the mounting base.

[0024] Furthermore, the rotary clamping mechanism also includes a positioning post that is slidably sleeved within the mounting base, and the positioning post is provided with a protrusion that is threadedly connected to the threaded groove.

[0025] The beneficial effects of adopting the above-mentioned further solutions are:

[0026] The positioning pin and the protrusion form a threaded pair that mates with the threaded groove. In the initial stage of installation, it plays a guiding and pre-positioning role to ensure accurate movement trajectory. After the clamping action is completed, the protrusion is screwed into the bottom of the threaded groove to form additional axial locking. This design, combined with the radial clamping force, enhances the overall stability and anti-loosening ability of the lamp body assembly after installation.

[0027] Furthermore, the abutting component includes an abutting block, on which a connecting groove is formed.

[0028] The beneficial effects of adopting the above-mentioned further solutions are:

[0029] As the core component of the entire linkage transmission, the abutment block directly bears the downward pressure transmitted by the positioning column of the rotating clamping mechanism, and transmits and converts this vertical force to the fixing component through the connecting groove on it.

[0030] Furthermore, the fixing component includes a mounting bracket installed on the lamp body assembly. An L-shaped bracket is hinged inside the mounting bracket, and a telescopic bracket is slidably sleeved inside the L-shaped bracket. The telescopic bracket is hinged in the connecting groove. A connecting rod is hinged to one end of the L-shaped bracket. A push rod and a guide rod are hinged to the connecting rod. The guide rod is hinged to the mounting bracket. The push rod drives a movable seat slidably disposed on the mounting bracket. A fixing bracket is installed on the movable seat. A connecting block that can extend into the lamp holder is provided on the fixing bracket.

[0031] The beneficial effects of adopting the above-mentioned further solutions are:

[0032] The fixing component transforms the vertical downward pressing motion of the abutment block into a horizontal linear motion of the connecting block through a series of connecting rods such as the L-shaped bracket, connecting rod one, and push rod. This, in turn, presses the base of the LED light from the side. This design achieves secondary locking of the LED light during the installation process, effectively preventing poor contact caused by vibration or thermal effects.

[0033] Furthermore, the reset assembly includes a first mounting post and a first reset spring. The first mounting post is fixed on the mounting base, and a second mounting post connected to the abutment block is slidably sleeved inside it. The two ends of the first reset spring abut against the abutment block and the mounting base, respectively.

[0034] The beneficial effects of adopting the above-mentioned further solutions are:

[0035] The reset component provides a reset function for the abutment component. The telescopic guide structure formed by mounting post one and mounting post two ensures that the abutment block can only move smoothly in the vertical direction to prevent swaying. The reset spring one continuously provides an upward reset force. During disassembly, this force ensures that the abutment block can return to the upper position, providing power to trigger the unlocking action.

[0036] Furthermore, the unlocking component includes a connecting seat, one end of which is connected to the mounting base via a second return spring and is fitted with an unlocking rod that can extend into the lamp holder. The other end of the connecting seat is hinged to a second connecting rod, which is hinged to a fixing rod. The end of the fixing rod away from the second connecting rod is fixed to the abutment block.

[0037] The beneficial effects of adopting the above-mentioned further solutions are:

[0038] The unlocking component transforms the upward resetting motion of the abutment block into a pushing action of the LED light. When the abutment block moves upward, the connecting seat and unlocking rod are pulled towards the lamp holder by the fixing rod and connecting rod, thereby slightly lifting the LED light. This design can release the stuck state of the LED light when disassembling the lamp body, making it easy to remove and improve the convenience of maintenance.

[0039] Furthermore, the number of lamp holders is four, and they are arranged in a circular array.

[0040] The beneficial effects of adopting the above-mentioned further solutions are:

[0041] The four lamp holders arranged in a ring array make the structure symmetrical and stable, which is conducive to the force balance of the lamp body components. In addition, LED lamps are energy-saving lighting devices, which improves the energy-saving effect and long-term economic efficiency of the entire lighting device.

[0042] As can be seen, the smart home lighting device provided by this invention has the following beneficial effects:

[0043] (1) By setting a rotatable drive installation component and a rotatable clamping mechanism, the installation process of the lamp body component can trigger the clamping and fixing action, which simplifies the installation operation and automates the fastening process, thereby improving the installation efficiency and connection reliability.

[0044] (2) By setting an abutting component linked to the rotating clamping mechanism and a fixing component driven by the abutting component, when the lamp body component is installed in place and the clamp is triggered, an additional fixing force can be automatically applied to the LED lamp that has been inserted into the lamp holder, thus completing the secondary locking of the LED lamp. This effectively solves the problem of poor contact or loosening of the LED lamp caused by vibration or thermal expansion and contraction, and improves the stability of the electrical connection and the service life of the lighting equipment.

[0045] (3) By setting a reset component and an unlocking component linked with the abutment component, when disassembling the lamp body component, as the clamp is released and the abutment component is automatically reset, the unlocking component can be triggered to slightly push the LED light out of the lamp holder. This changes the situation that may occur when the traditional LED light is directly plugged in and out, making the maintenance and replacement of LED lights easier and improving the maintainability of the equipment. Attached Figure Description

[0046] The accompanying drawings, which are provided to further illustrate the invention and constitute a part of this invention, are illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention.

[0047] In the attached diagram:

[0048] Figure 1 This is a front view schematic diagram of the present invention;

[0049] Figure 2 This is a bottom view diagram of the present invention;

[0050] Figure 3 This is a cross-sectional schematic diagram of the present invention;

[0051] Figure 4 This is a schematic diagram of the mounting base of the present invention;

[0052] Figure 5 This is a top view schematic diagram of the rotating clamping mechanism of the present invention;

[0053] Figure 6 This is a bottom view schematic diagram of the rotating clamping mechanism of the present invention;

[0054] Figure 7 This is an exploded view of the rotary clamping mechanism of the present invention;

[0055] Figure 8 This is a cross-sectional schematic diagram of the lamp body assembly of the present invention;

[0056] Figure 9 This is a schematic diagram of the threaded groove of the present invention;

[0057] Figure 10 This is a schematic diagram of the installation of the reset component of the present invention;

[0058] Figure 11 This is a schematic diagram of the LED lamp installation according to the present invention;

[0059] Figure 12 This is a schematic diagram of the installation of the fixing component of the present invention;

[0060] Figure 13 This is a schematic diagram of the unlocking state of the unlocking component of the present invention.

[0061] The attached diagram lists the components represented by each number as follows:

[0062] 1. Mounting base; 101. Lampshade; 2. Mounting assembly; 201. Mounting block; 202. Bearing; 203. Rotating shaft; 3. Lamp body assembly; 301. Mounting base; 302. Limiting groove; 303. Lamp holder; 304. Threaded groove; 4. Rotary clamping mechanism; 401. Housing; 402. Rotating seat; 403. Guide groove one; 404. Guide frame; 405. Clamping block; 406. Guide groove two; 407. Rotary groove; 408. Connecting post; 409. Positioning post; 410. Connecting shaft; 411. Protrusion; 5. LED lamp; 6. 601. Abutment component; 602. Abutment block; 603. Connecting groove; 7. Fixing component; 701. Mounting bracket; 702. L-shaped bracket; 703. Telescopic bracket; 704. Push rod; 705. Connecting rod one; 706. Guide rod; 707. Moving seat; 708. Fixing bracket; 709. Connecting block; 8. Reset component; 801. Mounting post one; 802. Reset spring one; 803. Mounting post two; 9. Unlocking component; 901. Fixing rod; 902. Connecting rod two; 903. Connecting seat; 904. Reset spring two; 905. Unlocking rod. Detailed Implementation

[0063] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0064] Please see Figures 1 to 13 As shown, the embodiments provided by the present invention are as follows:

[0065] Example 1

[0066] A smart home lighting device includes a mounting base 1, an LED lamp 5, and a lampshade 101 mounted on the bottom of the mounting base 1, and further includes:

[0067] Mounting component 2 is mounted on lampshade 101;

[0068] The lamp body assembly 3 is detachably connected to the lamp cover 101 via the mounting assembly 2;

[0069] The rotating clamping mechanism 4 is disposed inside the lamp cover 101;

[0070] The abutting component 6 and the reset component 8 are provided. The abutting component 6 is movably disposed within the lamp body assembly 3, and the reset component 8 is installed between the abutting component 6 and the lamp body assembly 3.

[0071] The fixing component 7 and the unlocking component 9 are both connected to the abutting component 6;

[0072] When installing the lamp body assembly 3, the installation assembly 2 rotates upward, driving the rotating clamping mechanism 4 to perform a clamping action, and simultaneously pressing down on the abutment assembly 6 to trigger the fixing assembly 7 to fix the LED lamp 5; when disassembling the lamp body assembly 3, it rotates downward in the opposite direction, the rotating clamping mechanism 4 releases the clamp, and at the same time the abutment assembly 6 moves upward and resets under the action of the reset assembly 8, and triggers the unlocking assembly 9 to push out the LED lamp 5;

[0073] Mounting assembly 2 includes mounting block 201, which is threadedly connected to lamp cover 101. A rotating shaft 203 is rotatably mounted on mounting block 201 via bearing 202. The top end of rotating shaft 203 is connected to lamp body assembly 3. The threaded connection between mounting block 201 and lamp cover 101 provides a secure mechanical connection and allows operation from outside the lamp. The bearing 202 enables rotating shaft 203 and its connected lamp body assembly 3 to rotate while limiting radial movement, ensuring accurate action input required by subsequent clamping and locking mechanisms.

[0074] Example 2

[0075] To achieve the guiding fit between the lamp body assembly and the rotating clamping mechanism, and to provide a basic structure for mounting the LED lamp, for example, such as Figures 1 to 13 As shown, the present invention also includes:

[0076] The lamp body assembly 3 includes a mounting base 301. The top of the mounting base 301 has a limiting groove 302 and a threaded groove 304 inside. Multiple lamp holders 303 are arranged around the mounting base 301. The LED lamp 5 is installed in the lamp holder 303. The mounting base 301 constitutes the core support structure of the lamp body assembly 3. The limiting groove 302 and the threaded groove 304 cooperate with different parts of the rotating clamping mechanism 4, which are the key structural foundation for realizing rotation guidance and locking. The multiple lamp holders 303 arranged around the base provide a standardized installation position for the LED lamp 5. Its layout is conducive to achieving uniform light distribution.

[0077] Example 3

[0078] In order to ensure that the lamp body assembly can be clamped and secured during rotational installation, for example, such as Figures 1 to 13 As shown, the present invention also includes:

[0079] The rotating clamping mechanism 4 includes a housing 401 and a rotating seat 402 rotatably mounted in the housing 401 via a connecting shaft 410. The housing 401 has a second guide groove 406 and a rotating groove 407. The rotating seat 402 has a first guide groove 403 and a connecting column 408 is fixed at its bottom end. The connecting column 408 is slidably disposed in the rotating groove 407 and can engage with the limiting groove 302. A guide frame 404 is slidably disposed in the first guide groove 403. A clamping block 405 is slidably disposed in the second guide groove 406 at the bottom end of the guide frame 404. When the connecting column 408 is driven by the lamp body assembly 3 to move along the rotating groove 407, it drives the rotating seat 402 to rotate. The cooperation between the first guide groove 403 on the rotating seat 402 and the guide frame 404 converts the rotational motion into the radial sliding of the clamping block 405 along the second guide groove 406, thereby causing multiple clamping blocks 405 to synchronously retract towards the center and form a reliable clamping fixation for the mounting base 301.

[0080] The rotary clamping mechanism 4 also includes a positioning post 409 that is slidably sleeved in the mounting base 301. The positioning post 409 is provided with a protrusion 411 that is threadedly connected to the threaded groove 304. The positioning post 409 and the protrusion 411 form a threaded pair that mates with the threaded groove 304. In the initial stage of installation, it plays a guiding and pre-positioning role to ensure accurate movement trajectory. After the clamping action is completed, the protrusion 411 is screwed into the bottom of the threaded groove 304 to form additional axial locking. This design, combined with the radial clamping force, enhances the overall stability and anti-loosening ability of the lamp body assembly 3 after installation.

[0081] Example 4

[0082] To convert the mechanical motion of rotation and downward pressure into a locking force, thereby achieving secondary fixation during installation, for example, such as... Figures 1 to 13 As shown, the present invention also includes:

[0083] The abutting component 6 includes an abutting block 601, on which a connecting groove 602 is provided. As the core component of the entire linkage transmission, the abutting block 601 directly bears the downward pressure transmitted by the positioning column 409 of the rotating clamping mechanism 4, and transmits and converts this vertical force to the fixing component 7 through the connecting groove 602 on it.

[0084] The fixing assembly 7 includes a mounting bracket 701 mounted on the lamp body assembly 3. An L-shaped bracket 702 is hinged within the mounting bracket 701. A telescopic bracket 703 is slidably fitted within the L-shaped bracket 702 and hinged within a connecting groove 602. One end of the L-shaped bracket 702 is hinged to a connecting rod 705. The connecting rod 705 is also hinged to a push rod 704 and a guide rod 706. The guide rod 706 is hinged to the mounting bracket 701. The push rod 704 drives a movable seat 707 slidably mounted on the mounting bracket 701. A fixing bracket 708 is installed on the 707. The fixing bracket 708 is equipped with a connecting block 709 that can extend into the lamp holder 303. The vertical downward movement of the fixing component 7 abutting the block 601 is transmitted and transformed through a series of connecting rods such as the L-shaped bracket 702, connecting rod 705, and push rod 704, and finally becomes the horizontal linear movement of the connecting block 709, thereby pressing the base of the LED lamp 5 from the side. This design realizes the secondary locking of the LED lamp 5 during the lamp body installation process, effectively preventing poor contact caused by vibration or thermal effect.

[0085] Example 5

[0086] To facilitate removal during disassembly, for example, such as Figures 1 to 13 As shown, the present invention also includes:

[0087] The reset assembly 8 includes a mounting post 801 and a reset spring 802. The mounting post 801 is fixed on the mounting base 301, and a mounting post 803 connected to the abutment block 601 is slidably sleeved inside it. The two ends of the reset spring 802 abut against the abutment block 601 and the mounting base 301 respectively. The reset assembly 8 provides a reset function for the abutment assembly 6. The telescopic guide structure formed by the mounting post 801 and the mounting post 803 ensures that the abutment block 601 can only move smoothly in the vertical direction and prevents swaying. The reset spring 802 continuously provides an upward reset force. When disassembling, this force ensures that the abutment block 601 can return to the upper position and provides power for triggering the unlocking action.

[0088] The unlocking component 9 includes a connecting seat 903. One end of the connecting seat 903 is connected to the mounting base 301 via a second return spring 904, and an unlocking rod 905 that can extend into the lamp holder 303 is installed at this end. The other end of the connecting seat 903 is hinged to a second connecting rod 902, and a fixing rod 901 is hinged to the second connecting rod 902. The end of the fixing rod 901 away from the second connecting rod 902 is fixed to the abutment block 601. The unlocking component 9 converts the upward reset movement of the abutment block 601 into a push-out action of the LED lamp 5. When the abutment block 601 moves upward, the fixing rod 901 and the second connecting rod 902 pull the connecting seat 903 and the unlocking rod 905 toward the lamp holder 303, thereby slightly lifting the LED lamp 5. This design can release the stuck state of the LED lamp 5 when disassembling the lamp body, making it easy to remove and improve the convenience of maintenance.

[0089] There are four lamp holders 303 arranged in a circular array. The four lamp holders 303 arranged in a circular array make the structure symmetrical and stable, which is conducive to the force balance of the lamp body component 3. In addition, the installed LED lamps 5 are energy-saving lighting equipment, which improves the energy-saving effect and long-term economic efficiency of the entire lighting equipment.

[0090] Working principle:

[0091] Installation process:

[0092] First, the operator aligns the lamp body assembly 3 with the lamp cover 101 and applies an upward pushing force to make it slide in a straight line. During this sliding insertion process, the mounting base 301 of the lamp body assembly 3 moves directly upward. This upward movement generates a linkage between two core components:

[0093] Firstly, the limiting groove 302 of the mounting base 301 engages with the connecting column 408 of the rotating clamping mechanism 4. The threaded groove 304 inside the mounting base 301 begins to engage with the protrusion 411 on the positioning column 409. The continuous linear upward movement forces the connecting column 408 to move along the rotating groove 407, thereby driving the rotating seat 402 to rotate inside the housing 401. The rotation of the rotating seat 402 is converted into the rotational motion of the clamping block 405 sliding radially inward along the guide groove 406 through the engagement of the guide groove 403 and the guide frame 404. Multiple clamping blocks 405 synchronously retract towards the center, thereby achieving automatic radial clamping and fixing of the mounting base 301. At the same time, the protrusion 411 rises along the spiral path of the threaded groove 304, providing precise axial guidance and forming a pre-locking.

[0094] Secondly, at the end of the upward movement of the lamp body assembly 3, the lower end of the positioning column 409 of the rotating clamping mechanism 4 contacts and presses down on the abutment block 601 of the abutment assembly 6, causing it to overcome the elastic force of the return spring 802 and move downward. The downward movement of the abutment block 601 drives the fixed assembly 7 to move through its connecting groove 602: the telescopic frame 703 presses down, causing the L-shaped bracket 702 to swing, and then through a series of linkage mechanisms such as the connecting rod 705 and the push rod 704, the movement is finally transmitted to the connecting block 709, causing it to move horizontally inward and press the base of the LED lamp 5, thus completing the automatic secondary locking of the LED lamp 5.

[0095] Finally, during the aforementioned automatic clamping and locking action, the operator rotates the mounting block 201 of the mounting assembly 2 to fully tighten it with the lampshade 101 via the threads, achieving final mechanical fixation. At this time, the upward elastic force of the reset spring 802 continues to act on the mounting block 201, further enhancing the anti-loosening effect.

[0096] Disassembly process:

[0097] During disassembly, first rotate the mounting block 201 of the mounting assembly 2 in the opposite direction to release its threaded lock with the lamp cover 101. Then, the personnel pull down the lamp body assembly 3 to move it down in a straight line.

[0098] This downward movement triggers the linkage of various mechanisms in reverse: on the one hand, the protrusion 411 rotates out along the threaded groove 304, the connecting column 408 moves in the opposite direction, driving the rotating seat 402 to reverse, causing the clamping block 405 to slide radially outward, thereby releasing the clamping of the mounting base 301; on the other hand, as the lamp body assembly 3 moves downward, the positioning column 409 disengages from the abutment block 601, and the abutment block 601 moves upward and resets smoothly under the restoring force of the reset spring 802.

[0099] The upward movement of the abutment block 601 pulls the connecting seat 903 of the unlocking component 9 through the fixing rod 901 and the connecting rod 902. The connecting seat 903 drives the unlocking rod 905 to move towards the lamp holder 303, slightly lifting the LED lamp 5 to release it from the stuck state, making it easy to remove and disassemble. Finally, the entire lamp body assembly 3 can be removed from the lamp cover 101, and all components are restored to their initial state under the action of the reset spring.

[0100] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0101] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lighting device for smart homes, comprising a mounting base (1) and an LED lamp (5), and a lampshade (101) mounted on the bottom end of the mounting base (1), characterized in that, Also includes: Mounting component (2), which is mounted on the lampshade (101); The lamp body assembly (3) is detachably connected to the lamp cover (101) via the mounting assembly (2); A rotating clamping mechanism (4) is disposed inside the lampshade (101); A contact component (6) and a reset component (8) are provided, wherein the contact component (6) is movably disposed within the lamp body assembly (3), and the reset component (8) is installed between the contact component (6) and the lamp body assembly (3); The fixing component (7) and the unlocking component (9) are both connected to the abutting component (6); When installing the lamp body assembly (3), it rotates upward through the mounting assembly (2), driving the rotating clamping mechanism (4) to perform a clamping action, and simultaneously pressing down the abutment assembly (6) to trigger the fixing assembly (7) to fix the LED lamp (5); when disassembling the lamp body assembly (3), it rotates downward in the opposite direction, the rotating clamping mechanism (4) releases the clamp, and at the same time the abutment assembly (6) moves upward and resets under the action of the reset assembly (8), and triggers the unlocking assembly (9) to push out the LED lamp (5).

2. The lighting device for smart homes according to claim 1, characterized in that: The mounting assembly (2) includes a mounting block (201), which is connected to the lamp cover (101) by threads. A rotating shaft (203) is rotatably mounted on the mounting block (201) by a bearing (202), and the top end of the rotating shaft (203) is connected to the lamp body assembly (3).

3. The lighting device for smart homes according to claim 1, characterized in that: The lamp body assembly (3) includes a mounting base (301), a limiting groove (302) is provided at the top of the mounting base (301), and a threaded groove (304) is provided inside it. Multiple lamp holders (303) are provided on the mounting base (301), and the LED lamp (5) is installed in the lamp holder (303).

4. A smart home lighting device according to claim 3, characterized in that: The rotating clamping mechanism (4) includes a housing (401) and a rotating seat (402) rotatably mounted in the housing (401) via a connecting shaft (410). The housing (401) has a second guide groove (406) and a rotating groove (407). The rotating seat (402) has a first guide groove (403) and a connecting column (408) fixed at its bottom end. The connecting column (408) is slidably disposed in the rotating groove (407) and can engage with the limiting groove (302). A guide frame (404) is slidably disposed in the first guide groove (403). A clamping block (405) is slidably disposed in the second guide groove (406) at the bottom end of the guide frame (404).

5. A smart home lighting device according to claim 4, characterized in that: The rotating clamping mechanism (4) further includes a positioning post (409) that is slidably sleeved in the mounting base (301), and the positioning post (409) is provided with a protrusion (411) that is threadedly connected to the threaded groove (304).

6. A smart home lighting device according to claim 3, characterized in that: The abutting component (6) includes an abutting block (601), and a connecting groove (602) is provided on the abutting block (601).

7. A smart home lighting device according to claim 6, characterized in that: The fixing component (7) includes a mounting bracket (701) mounted on the lamp body assembly (3). An L-shaped bracket (702) is hinged inside the mounting bracket (701). A telescopic bracket (703) is slidably sleeved inside the L-shaped bracket (702). The telescopic bracket (703) is hinged in the connecting groove (602). A connecting rod (705) is hinged to one end of the L-shaped bracket (702). A push rod (704) and a guide rod (706) are hinged to the connecting rod (705). The guide rod (706) is hinged to the mounting bracket (701). The push rod (704) drives a movable seat (707) slidably disposed on the mounting bracket (701). A fixing bracket (708) is mounted on the movable seat (707). A connecting block (709) that can extend into the lamp holder (303) is provided on the fixing bracket (708).

8. A smart home lighting device according to claim 6, characterized in that: The reset assembly (8) includes a first mounting post (801) and a first reset spring (802). The first mounting post (801) is fixed on the mounting base (301), and a second mounting post (803) connected to the abutment block (601) is slidably sleeved inside it. The two ends of the first reset spring (802) abut against the abutment block (601) and the mounting base (301) respectively.

9. A smart home lighting device according to claim 6, characterized in that: The unlocking component (9) includes a connecting seat (903), one end of which is connected to the mounting base (301) via a second return spring (904) and an unlocking rod (905) that can extend into the lamp holder (303) is installed at that end. The other end of the connecting seat (903) is hinged to a second connecting rod (902), and the second connecting rod (902) is hinged to a fixing rod (901). The end of the fixing rod (901) away from the second connecting rod (902) is fixed to the abutment block (601).

10. A smart home lighting device according to claim 3, characterized in that: The number of lamp holders (303) is four, and they are arranged in a circular array.

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