Quick dismounting and mounting structure for ceiling lamp

Abstract

The utility model provides a quick disassembly and assembly structure for a ceiling lamp. The quick disassembly and assembly structure comprises an outer shell, an inner shell and an upper shell which are sequentially connected and assembled. Wherein a lock catch piece is arranged on the outer shell, and the lock catch piece comprises a hollow groove formed in the outer wall of the outer shell, a key arranged in the middle of the hollow groove, an extension rod arranged on the back face of the key, and a buckling piece arranged on the inner wall of the outer shell and connected with one end of the extension rod. According to the utility model, the universality and adaptability of the structure are improved, the whole structure is simple, the installation is stable, the disassembly is convenient, and the user experience is obviously improved.

Description

Technical Field

[0001] This utility model relates to a quick-assembly and disassembly structure for ceiling lights. Background Technology

[0002] Ceiling lights, as a common indoor lighting device, are widely used in homes, offices, shopping malls, and other places. Traditional ceiling light installation methods typically require screws to fix them to the ceiling, a cumbersome process that requires tools (such as screwdrivers and drills). This installation method is not only time-consuming, but also inconvenient when needing to replace or repair the light fixture, increasing the user's operational difficulty and time costs. Furthermore, after long-term use, the screws in traditional ceiling light installation structures may loosen or corrode, leading to unstable installation and potential safety hazards. Simultaneously, the complexity of installation and disassembly means that users may damage the ceiling when replacing the light fixture, affecting its aesthetics. To address these issues, some improved ceiling light installation structures have emerged on the market, such as those using snap-on or rotating fixing methods. These structures simplify the installation and disassembly process to some extent, but some problems remain. For example, snap-on structures may loosen or damage after long-term use, resulting in unstable installation; rotating structures may require precise positioning of the light fixture during installation, increasing the difficulty. Therefore, there is an urgent need for a new type of quick-installation and disassembly structure for ceiling lights that can simplify the installation and disassembly process while ensuring installation stability and improving the user experience. Utility Model Content

[0003] This invention provides a quick-assembly and disassembly structure for ceiling lights, which can effectively solve the above-mentioned problems.

[0004] This utility model is implemented as follows:

[0005] A quick-release structure for a ceiling light, comprising:

[0006] The outer shell, inner shell, and upper shell are sequentially connected and assembled; wherein, the...

[0007] The outer casing is provided with a locking element, which includes a hollow groove formed on the outer wall of the outer casing, a button located in the middle of the hollow groove, an extension rod located on the back of the button, and a fastener located on the inner wall of the outer casing and connected to one end of the extension rod.

[0008] The adapter plates are symmetrically arranged on the outer periphery of the inner shell, with a groove formed at one end of the adapter plate and protrusions symmetrically arranged in the groove.

[0009] The beneficial effects of this utility model are:

[0010] (1) This utility model drives the extension rod by pressing the button on the outer shell to quickly engage the fastener with the protrusion on the inner shell. No tools are required during installation, and the operation is simple. When disassembling, simply press the button to release the lock, which is convenient for lamp replacement or maintenance. The matching design of the fastener and the protrusion ensures the firmness of the connection and prevents the lamp from loosening and falling off due to vibration or external force. The groove and protrusion of the adapter plate further enhance the connection strength between the outer shell and the inner shell. At the same time, the design of the fastener and the adapter plate is suitable for ceiling lights of different sizes and weights, which improves the versatility and adaptability of the structure. The overall structure is simple, the installation is stable, and the disassembly is convenient, which significantly improves the user experience. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0012] Figure 1 This is the front view of this utility model.

[0013] Figure 2 This is a structural diagram of the lamp body of this utility model.

[0014] Figure 3 This is a schematic diagram of the outer shell structure of this utility model.

[0015] Figure 4 This is an enlarged schematic diagram of this utility model A.

[0016] Explanation of icon numbers:

[0017] 10. Outer shell; 100. Upper flange; 102. Reinforcing plate; 104. Inclined pressing part; 106. Buckle;

[0018] 20. Upper shell;

[0019] 30. Inner shell; 300. Adapter plate; 302. Snap-fit ​​groove; 304. Protrusion; 306. Inclined part; 308. Screw hole; 310. Abutment part;

[0020] 40. Locking fastener; 400. Hollowed-out groove; 401. Button; 406. Extension rod; 408. Locking plate; 409. Fastener; 4090. Adaptor groove; 4092. Vertical plate; 4094. Locking part. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0022] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0023] Reference Figure 1-4 As shown, a quick-release structure for a ceiling light includes...

[0024] The outer shell 10, inner shell 30, and upper shell 20 are connected and assembled in sequence.

[0025] The outer casing 10 is provided with a locking element, which includes a hollow groove 400 formed on the outer wall of the outer casing 10, a button 401 provided in the middle of the hollow groove 400, an extension rod 406 provided on the back of the button 401, and a fastener 409 provided on the inner wall of the outer casing 10 and connected to one end of the extension rod 406; the top two side plates of the fastener 409 are formed with matching grooves 4090 corresponding to the protrusions 304, a vertical plate 4092 integrally formed with the fastener 409, and a locking part 4094 provided on the front end face of the vertical plate 4092.

[0026] In one embodiment, the button 401 is surrounded by anti-slip textures or recessed structures to prevent accidental touches by the user that could cause the lamp to fall off.

[0027] In one embodiment, the extension rod 406 can be designed as spring steel or highly elastic plastic, so that it can automatically return to its original position after being pressed, improving the ease of operation.

[0028] The fastener 409 also includes a retaining plate 408 symmetrically arranged on the upper protruding edge 100.

[0029] The adapter plate 300 is symmetrically arranged on the outer periphery of the inner shell 30, and a slot is formed at one end of the adapter plate 300, with protrusions 304 symmetrically arranged in the slot; the front end face of the adapter plate 300 is symmetrically formed with a snap-fit ​​groove 302, and a screw hole 308 is provided at the other end of the adapter plate 300.

[0030] Furthermore, an inclined portion 306 is formed inside the groove, and there is a distance A between the inclined portion 306 and the protrusion 304 for fixing the locking portion 4094.

[0031] The back of the adapter plate 300 is provided with an abutment portion 310 for fitting and supporting the outer wall of the inner housing 30.

[0032] When installing the lamp body, the outer shell 10, inner shell 30, and upper shell 20 are connected sequentially. At this time, the slot at one end of the adapter plate 300 passes through the extension rod 406, and the vertical plate 4092, from the back of the adapter plate 300, allows the locking part 4094 to enter the gap A between the inclined part 306 and the protrusion 304. Simultaneously, the bottom of the locking part 4094 contacts and engages with the top of the protrusion 304, thereby quickly splicing the inner shell 30 and the outer shell 10. Furthermore, the width of the gap A and the locking part 4094... The outer diameters are the same, which ensures the firmness between the locking part 4094 and the protrusion 304. Furthermore, the locking plate 408 protruding from the upper protrusion 100 will further squeeze the inner housing 30, further fixing the outer housing 10 and the inner housing 30. Conversely, when disassembling, press the button 401 with force, and the extension rod 406 will be stressed, thereby disengaging the locking part 4094 from the protrusion 304 through the extension rod 406. Then, the inner housing 30 and the upper housing 20 can be separated from the outer housing 10, making disassembly simple.

[0033] The top of the outer casing 10 is provided with several upper protrusions 100, a reinforcing plate 102 is provided on the inner wall of the outer casing 10 and connected to the bottom of the upper protrusions 100, an inclined pressing portion 104 is provided on the inner wall of the outer casing 10 and between two upper protrusions 100, and a retaining ring 106 is provided at one end of the inclined pressing portion 104. The upper protrusions 100 can be aligned with an annular plate on the outer periphery of one end of the inner casing 30 (see reference). Figure 2 The inner housing 30 is in contact with the outer housing 10, thus restricting the inner housing 30 during the splicing of the inner housing 30 and the outer housing 10, thereby preventing the inner housing 30 from passing through the outer housing 10 and facilitating the rapid assembly of the inner housing 30 and the outer housing 10. The reinforcing plate 102 is connected to the bottom of the upper protrusion 100, thereby increasing the stress resistance of the upper protrusion 100 and preventing the inner housing 30 and the outer housing 10 from breaking directly when the lamp body is under stress.

[0034] Furthermore, the inclined pressing part 104 can also contact the outer wall of the inner shell 30, thereby ensuring that the inner shell 30 is always in the center position of the outer shell 10, which facilitates the installation of various structures.

[0035] In one embodiment, a magnetic material (such as a magnet or magnetic coating) may be added between the inclined pressing part 104 and the outer wall of the inner housing 30, so that the two can automatically attract and align during installation, further simplifying the installation process.

[0036] This embodiment further provides an intelligent control method for a quick-release structure of a ceiling light, the steps of which are as follows:

[0037] S1. The user starts the smart lock system through a mobile APP or voice assistant (such as Tmall Genie, Xiaodu, etc.). After the system is initialized, the micro motor and sensor enter standby mode (inside the fastener 409) and wait for user commands. The system uses sensors (such as infrared sensors or pressure sensors) to detect whether the outer shell 10 and the inner shell 30 are in the docking position. If the docking position is detected to be correct, the system proceeds to the next step; if not, the system prompts the user to adjust the position through the APP or voice.

[0038] S2. The user issues an "install" command via APP or voice. The motor drives the extension rod 406, pushing the locking part 4094 of the fastener 409 into the gap A between the inclined part 306 and the protrusion 304, thus completing the locking. The sensor monitors the contact state between the locking part 4094 and the protrusion 304 in real time to ensure a firm lock. After locking, the LED indicator on the outer shell 10 shows green, indicating that the lamp is locked. If locking fails, the LED indicator shows red, and the user is prompted to try again via APP or voice. The gyroscope or level sensor in the inner shell 30 detects the horizontal state of the lamp. If the lamp is not horizontal, the system adjusts the angle of the outer shell 10 via a micro motor until the lamp reaches a horizontal state. After calibration, the system prompts the user to complete the installation via APP or voice.

[0039] S3. During disassembly, the user issues a "disassemble" command via the APP or voice. The micro motor drives the extension rod 406 to disengage the locking part 4094 from the protrusion 304, thus completing the unlocking. The sensor monitors the unlocking status in real time to ensure that the locking part 4094 is completely disengaged. After unlocking, the LED indicator light turns red, indicating that the light fixture has been unlocked. If unlocking fails, the system prompts the user to manually check via the APP or voice. The user gently removes the inner shell 30 and the upper shell 20 to complete the disassembly. The system prompts the user to complete the disassembly via the APP or voice.

[0040] S4. If the sensor detects an abnormality in the locking or unlocking process (such as jamming or excessive resistance), the system will immediately stop the micro motor and prompt the user to check via the APP or voice. The ED indicator light will flash red to remind the user. At the same time, if the system detects a power abnormality (such as unstable voltage or power failure), the micro motor will automatically stop running, the locking mechanism will remain in its current state to prevent the lamp from falling off accidentally, and the system will prompt the user to check the power supply via the APP or voice.

[0041] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A quick-assembly and disassembly structure for a ceiling light, characterized in that, Comprising The outer shell (10), the inner shell (30) and the upper shell (20) are sequentially connected and assembled; wherein The outer shell (10) is provided with a lock piece, which comprises a hollow groove (400) formed on the outer wall of the outer shell (10), a button (401) arranged in the middle of the hollow groove (400), an extension rod (406) arranged on the back of the button (401), and a buckle piece (409) arranged on the inner wall of the outer shell (10) and connected with one end of the extension rod (406); The adaptive plates (300) are symmetrically arranged on the outer periphery of the inner shell (30), and the notches are formed at one end of the adaptive plates (300), and the protrusions (304) are symmetrically arranged in the notches.

2. The quick dismounting structure for ceiling lamp according to claim 1, characterized in that, The top two side plates of the buckle piece (409) are formed with adaptive grooves (4090) corresponding to the protrusions (304), vertical plates (4092) are integrally formed with the buckle piece (409), and locking parts (4094) are arranged on the front end faces of the vertical plates (4092).

3. The quick dismounting structure for ceiling lamp according to claim 1, characterized in that, The front end faces of the adaptive plates (300) are symmetrically formed with clamping grooves (302), and screw holes (308) are arranged at the other end of the adaptive plates (300).

4. The quick dismounting structure for ceiling lamp according to claim 1, characterized in that, An inclined part (306) is further formed in the notch, and the inclined part (306) and the protrusion (304) have a spacing A for fixing the locking part (4094).

5. The quick dismounting structure for ceiling lamp according to claim 1, characterized in that, The back surface of the adaptive plate (300) is provided with an abutting part (310) for supporting the outer wall of the inner shell (30).

6. The quick dismounting structure for ceiling lamp according to claim 1, characterized in that, The top of the outer shell (10) is provided with a plurality of upper convex edges (100), a reinforcing plate (102) is arranged on the inner wall of the outer shell (10) and connected with the bottom of the upper convex edge (100), an inclined extrusion part (104) is arranged on the inner wall of the outer shell (10) and between the two upper convex edges (100), and a buckle ring (106) is arranged at one end of the inclined extrusion part (104).

7. The quick dismounting structure for ceiling lamp according to claim 6, characterized in that, The buckle piece (409) further comprises clamping plates (408) symmetrically arranged on the upper convex edges (100).

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