Suction and hanging dual-purpose lamp convenient to install
By designing the winding and take-up components and the expanded suction components, the problems of tangled, jammed, and twisted hanging wires in dual-purpose lamps are solved, extending the life of the hanging wires and simplifying installation, thus improving the stability and convenience of using dual-purpose lamps.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 广东正大电气照明有限公司
- Filing Date
- 2025-06-25
- Publication Date
- 2026-05-26
AI Technical Summary
Existing pendant dual-purpose lights are prone to haphazard pulling and disorderly coiling of the suspension wire during manual winding, resulting in messy tangles and wire jams. The wire often twists and knots during winding, shortening the life of the suspension wire and increasing the complexity of installation.
It employs a winding take-up assembly and an expanding adsorption assembly. The winding take-up assembly uses a drive motor and a winding shaft to orderly store the hanging wire, while the expanding adsorption assembly uses a bidirectional motor and a rotating threaded rod to expand the adsorption area, preventing the hanging wire from tangling and twisting, and enhancing adsorption stability.
It achieves orderly return and storage of the hanging cable, avoiding tangling, jamming and twisting, extending the service life of the hanging cable, simplifying the installation process and improving the stability of adsorption.
Smart Images
Figure CN224284445U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lighting equipment technology, and in particular to a dual-purpose lamp that is easy to install and can be used both as a ceiling mount and a wall mount. Background Technology
[0002] The pendant-mounted dual-purpose light can be installed in different ways depending on the floor height. It can be used as a chandelier on high floors and as a ceiling light on low floors. The hanging chain of the pendant-mounted dual-purpose light is adjustable, and users can choose the appropriate installation method according to their own needs.
[0003] When the existing device is used for placement and conversion of the suction hook, the suspension wire often gets tangled and stuck due to random pulling and disorderly winding. Twisting and knotting problems occur frequently during winding, which directly leads to a significant reduction in the life of the suspension wire and makes the installation complicated. Utility Model Content
[0004] This utility model discloses a hanging dual-purpose lamp that is easy to install, aiming to solve the technical problems of existing devices where the hanging wire is easily tangled and jammed due to random pulling and disorderly winding when manually winding the wire, and the winding is often twisted and knotted, which not only shortens the lifespan but also makes the installation more complicated.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a convenient-to-install dual-purpose lamp, comprising: a light-emitting component, the top of which is fixedly connected to a lampshade; a main magnetic suction component, disposed at the top of the lampshade, used to attach the dual-purpose lamp to a wall surface; multiple abutments, all disposed at the top of the lampshade; two dust boxes, each with two rectangular holes at the top of the lampshade, the bottom of which is fixedly connected to the top of the rectangular holes; two winding and take-up assemblies, both disposed inside the dust boxes, used to wind and take-up the hanging wire; and two expanding adsorption assemblies, both disposed on opposite sides of two symmetrical abutments, used to expand the adsorption area of the dual-purpose lamp.
[0006] In a preferred embodiment, the winding and take-up assembly includes: a motor frame, fixedly connected to the top of the rectangular hole in the lampshade, with a drive motor fixedly connected inside the motor frame; a hanging wire, located on the side of the drive motor away from the main magnetic attractor; and a hook, fixedly connected to one end of the hanging wire. The top of the dustproof box has a hole, and the hook is located below the hole.
[0007] In a preferred embodiment, the winding and take-up assembly further includes a fixing fastener, the bottom end of which is fixedly connected to the top end of the rectangular hole in the lampshade. A hook is hung on the fixing fastener. The power output shaft of the drive motor is connected to a winding shaft via a coupling. The suspension wire is wound on the winding shaft, and a limiting member is movably connected to the outside of the suspension wire. The bottom end of the limiting member is fixedly connected to the top end of the rectangular hole in the lampshade. A fixing member is fixedly connected to the end of the suspension wire away from the hook, and the bottom end of the fixing member is fixedly connected to the top end of the rectangular hole in the lampshade.
[0008] In a preferred embodiment, the expanded adsorption assembly includes: an annular fixed base, the bottom end of which is fixedly connected to the top of the lampshade; a bidirectional motor is fixedly connected inside the annular fixed base; the power output shafts at both ends of the bidirectional motor are connected to rotating threaded rods via couplings; two sliding plates, each disposed on both sides of the bidirectional motor; the inner sides of the sliding plates are movably connected to the outer sides of the rotating threaded rods; and multiple auxiliary suction components, symmetrically distributed above the sliding plates; the bottom ends of the auxiliary suction components are fixedly connected to compression springs; and the bottom ends of the compression springs are fixedly connected to the top of the sliding plates.
[0009] In a preferred embodiment, the expanded adsorption assembly further includes two connecting seats. The bottom ends of the connecting seats are fixedly connected to the top of the lampshade. The connecting seats are disposed between the sliding plate and both sides of the bidirectional motor. The outer side of the rotating threaded rod is movably connected to the inner side of the connecting seat. The end of the rotating threaded rod away from the bidirectional motor is fixedly connected to a retaining member. The bottom end of the retaining member is fixedly connected to the top of the lampshade. The side of the connecting seat away from the bidirectional motor is fixedly connected to a guide rod. One end of the guide rod is fixedly connected to one side of the retaining member. The inner side of the sliding plate is movably connected to the outer side of the guide rod.
[0010] In a preferred embodiment, each lampshade has two symmetrically distributed mounting plates fixedly connected to its top end. The mounting plates are located between the expanded adsorption component and the dustproof box, and each mounting plate has a telescopic rod fixedly connected to its top end. Each of the mounting plates has a return spring fixedly connected to its top end. The return springs are located on the outside of the telescopic rods. The top ends of the return springs and the telescopic rods are fixedly connected to the bottom end of the abutment plate. Each lampshade also has an adaptive lifting component fixedly connected to its top end. The top end of the adaptive lifting component is fixedly connected to the bottom end of the main magnetic suction component.
[0011] As can be seen from the above, the present invention provides an easy-to-install dual-purpose hanging light that has the technical effect of allowing the hanging wire to return to the storage position in an orderly manner through winding and rewinding, avoiding the problems of messy winding and wire jamming that may occur when manually winding the wire, eliminating twisting, knotting and excessive compression during the winding of the hanging wire, reducing internal stress damage to the cable, and extending the service life of the hanging wire. Attached Figure Description
[0012] Figure 1This is a schematic diagram of the overall structure of a dual-purpose (ceiling and hanging) lamp that is easy to install, as proposed in this utility model.
[0013] Figure 2 This is a schematic diagram of the top part of the lampshade of a dual-purpose lamp that is easy to install according to this utility model.
[0014] Figure 3 This is a schematic diagram of the support plate structure of a dual-purpose lamp that is easy to install according to this utility model;
[0015] Figure 4 This is a schematic diagram of the winding and take-up assembly structure of a dual-purpose lamp that is easy to install according to this utility model.
[0016] Figure 5 This is a schematic diagram of the expanded surface adsorption component structure of a dual-purpose lamp that is easy to install, as proposed in this utility model.
[0017] In the attached diagram: 1. Light-emitting component; 2. Lampshade; 3. Main magnetic suction component; 4. Dustproof box; 5. Telescopic rod; 6. Support plate; 7. Expanding surface adsorption assembly; 701. Bidirectional motor; 702. Annular fixed seat; 703. Connecting seat; 704. Rotating threaded rod; 705. Guide rod; 706. Fixing component; 707. Sliding plate; 708. Compression spring; 709. Secondary suction component; 8. Adaptive lifting component; 9. Mounting plate; 10. Forward winding assembly; 1001. Drive motor; 1002. Motor frame; 1003. Winding shaft; 1004. Suspension wire; 1005. Limiting component; 1006. Fixing component; 1007. Hook; 1008. Fixing fastener; 11. Return spring. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] The present invention discloses a hanging dual-purpose light that is easy to install. It is mainly used in scenarios where the hanging wire is easily tangled and jammed due to random pulling and disorderly winding when manually winding the existing device. The winding is often twisted and knotted, which not only shortens the lifespan but also makes the installation more complicated.
[0020] Reference Figures 1-5A convenient-to-install dual-purpose lamp includes: a light-emitting component 1, with a lampshade 2 fixedly connected to the top of the light-emitting component 1; a main magnetic suction component 3, disposed on the top of the lampshade 2, used to attach the dual-purpose lamp to the wall; multiple abutments 6, all disposed on the top of the lampshade 2; two dust boxes 4, with two rectangular holes on the top of the lampshade 2, and the bottom of the dust boxes 4 fixedly connected to the top of the rectangular holes; two winding and take-up assemblies 10, both disposed inside the dust boxes 4, used to wind and take-up the hanging wire 1004; and two expanding suction components 7, both disposed on the opposite side of the two symmetrical abutments 6, used to expand the suction area of the dual-purpose lamp.
[0021] Reference Figure 2 and Figure 4 In a preferred embodiment, the winding and take-up assembly 10 includes: a motor frame 1002, fixedly connected to the top of the rectangular hole of the lampshade 2, and a drive motor 1001 fixedly connected inside the motor frame 1002; a hanging wire 1004, disposed on the side of the drive motor 1001 away from the main magnetic attractor 3; and a hook 1007, fixedly connected to one end of the hanging wire 1004. The top of the dustproof box 4 has a hole, and the hook 1007 is disposed below the hole.
[0022] In this invention, the winding and take-up assembly 10 further includes a fixing fastener 1008. The bottom end of the fixing fastener 1008 is fixedly connected to the top end of the rectangular hole of the lampshade 2. The hook 1007 is hung on the fixing fastener 1008. The power output shaft of the drive motor 1001 is connected to the winding shaft 1003 through a coupling. The suspension wire 1004 is wound on the winding shaft 1003, and the outer side of the suspension wire 1004 is movably connected to the limiting member 1005. The bottom end of the limiting member 1005 is fixedly connected to the top end of the rectangular hole of the lampshade 2. The end of the suspension wire 1004 away from the hook 1007 is fixedly connected to the fixing member 1006. The bottom end of the fixing member 1006 is fixedly connected to the top end of the rectangular hole of the lampshade 2.
[0023] In the forward winding assembly 10, the drive motor 1001 works in conjunction with the winding shaft 1003 to forward wind and wind the suspension wire 1004 back to the storage position in an orderly manner. This avoids problems such as tangling and jamming that may occur when manually winding the wire, eliminates twisting, knotting and excessive compression of the suspension wire 1004 during winding, reduces internal stress damage to the cable, and extends the service life of the suspension wire 1004.
[0024] Reference Figure 1 , Figure 2 and Figure 5In a preferred embodiment, the expanded adsorption assembly 7 includes: an annular fixed base 702, the bottom end of which is fixedly connected to the top end of the lampshade 2; a bidirectional motor 701 is fixedly connected inside the annular fixed base 702; the power output shafts at both ends of the bidirectional motor 701 are connected to rotating threaded rods 704 via couplings; two sliding plates 707 are disposed on both sides of the bidirectional motor 701; the inner sides of the sliding plates 707 are movably connected to the outer sides of the rotating threaded rods 704; and multiple auxiliary suction components 709 are symmetrically distributed above the sliding plates 707; the bottom ends of the auxiliary suction components 709 are fixedly connected to compression springs 708; and the bottom ends of the compression springs 708 are fixedly connected to the top end of the sliding plates 707.
[0025] In this invention, the expanded adsorption assembly 7 further includes two connecting seats 703. The bottom ends of the connecting seats 703 are fixedly connected to the top end of the lampshade 2. The connecting seats 703 are disposed between the sliding plate 707 and the two sides of the bidirectional motor 701. The outer side of the rotating threaded rod 704 is movably connected to the inner side of the connecting seat 703. The end of the rotating threaded rod 704 away from the bidirectional motor 701 is fixedly connected to a retaining member 706. The bottom end of the retaining member 706 is fixedly connected to the top end of the lampshade 2. The side of the connecting seat 703 away from the bidirectional motor 701 is fixedly connected to a guide rod 705. One end of the guide rod 705 is fixedly connected to one side of the retaining member 706. The inner side of the sliding plate 707 is movably connected to the outer side of the guide rod 705.
[0026] In the expanded adsorption component 7, the sliding plate 707 expands outward to drive the secondary adsorption components 709 to disperse and increase the contact area with the adsorption surface. More secondary adsorption components 709 work together with the main magnetic adsorption component 3 to disperse the adsorption force and reduce single-point pressure. For example, in a smooth ceiling scenario, it can reduce the risk of the lamp body slipping due to uneven force and make the adsorption more stable.
[0027] Reference Figures 1-3 In a preferred embodiment, two symmetrically distributed mounting plates 9 are fixedly connected to the top of each lampshade 2. The mounting plates 9 are located between the expanded adsorption assembly 7 and the dustproof box 4. The top of each mounting plate 9 is fixedly connected to a telescopic rod 5. The top of each of the multiple mounting plates 9 is fixedly connected to a reset spring 11. The reset spring 11 is located outside the telescopic rod 5. The top of the reset spring 11 and the telescopic rod 5 are fixedly connected to the bottom of the abutment plate 6. The top of each lampshade 2 is fixedly connected to an adaptive lifting member 8. The top of the adaptive lifting member 8 is fixedly connected to the bottom of the main magnetic suction member 3.
[0028] Working principle: When using the hanging method, the installer removes the hook 1007 from the fixing fastener 1008 through the hole at the top of the dustproof box 4. After the hook 1007 is released from the fixing fastener 1008, the drive motor 1001 drives the winding shaft 1003 to rotate in the opposite direction, and the suspension line 1004 is gradually released from the winding shaft 1003 until the lamp body is lowered to the target hanging height, thus achieving the hanging of the dual-purpose lamp; when using the adsorption method, the drive motor 1001 rotates in the forward direction, and the power is transmitted through the coupling. The reel 1003 is rotated clockwise (opposite to the unwinding direction) to gradually and orderly wind up the released suspension line 1004. During the winding process, the suspension line 1004 pulls the hook 1007 to move until the hook 1007 is aligned again with the fixing fastener 1008 inside the dust box 4. The installer then hooks the hook 1007 back onto the fixing fastener 1008, completing the storage of the suspension line 1004 and the locking and resetting of the winding assembly 10. After the reel 1003 is in place, the drive... When motor 1001 is de-energized, limit component 1005 maintains the retracted state of suspension wire 1004, and dust box 4 covers the assembly to keep the top of the lamp body clean. After completion, bidirectional motor 701 is energized and started, and the two power output shafts at both ends rotate synchronously in opposite directions, driving the rotating threaded rod 704 to rotate through the coupling. Under the rotation of the threaded rod, sliding plate 707 moves smoothly outward away from bidirectional motor 701 along the axial direction of guide rod 705; guide rod 705 ensures that sliding plate 707 does not deflect or jam, and moves smoothly with the guide rod. The movable plate 707 expands outward, and the compression spring 708 can adapt to the slight unevenness of the adsorption surface, ensuring that the auxiliary adsorption component 709 is stably attached to the adsorption surface and expanding the overall adsorption area. When the expanded adsorption component 7 expands outward, the abutment plate 6 adapts to the height and position through the extension and retraction of the telescopic rod 5 and the elastic deformation of the return spring 11, ensuring the balance of the top structure of the lamp body. The main magnetic adsorption component 3 is precisely attached to the adsorption surface (such as the ceiling) through the fine adjustment of the adaptive lifting component 8, and together with the auxiliary adsorption component 709, the lamp body is stably adsorbed to the wall.
[0029] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. A dual-purpose ceiling-mounted light that is easy to install, characterized in that, include: The light-emitting component (1) has a lampshade (2) fixedly connected to its top end; a main magnetic suction component (3) is set at the top end of the lampshade (2), and the main magnetic suction component (3) is used to attach the dual-purpose lamp to the wall; multiple abutments (6) are all set at the top end of the lampshade (2); two dust boxes (4) are provided with two rectangular holes at the top end of the lampshade (2), and the bottom end of the dust box (4) is fixedly connected to the top end of the rectangular holes; two winding and take-up components (10) are all set inside the dust box (4), and the winding and take-up components (10) are used to wind and take-up the hanging wire (1004); two expansion adsorption components (7) are all set on the opposite side of the two symmetrical abutments (6), and the expansion adsorption components (7) are used to expand the adsorption area of the dual-purpose lamp.
2. The easy-to-install hanging dual-purpose lamp according to claim 1, characterized in that, The winding take-up assembly (10) includes: a motor frame (1002), which is fixedly connected to the top of the rectangular hole of the lampshade (2), and a drive motor (1001) is fixedly connected inside the motor frame (1002); a hanging wire (1004), which is located on the side of the drive motor (1001) away from the main magnetic suction component (3); and a hook (1007), which is fixedly connected to one end of the hanging wire (1004), and a hole is opened at the top of the dust box (4), with the hook (1007) located below the hole.
3. The easy-to-install hanging dual-purpose lamp according to claim 2, characterized in that, The winding and take-up assembly (10) also includes a fixing fastener (1008). The bottom end of the fixing fastener (1008) is fixedly connected to the top end of the rectangular hole of the lampshade (2). The hook (1007) is hung on the fixing fastener (1008). The power output shaft of the drive motor (1001) is connected to the winding shaft (1003) through a coupling. The hanging wire (1004) is wound on the winding shaft (1003). The outer side of the hanging wire (1004) is movably connected to the limiting member (1005). The bottom end of the limiting member (1005) is fixedly connected to the top end of the rectangular hole of the lampshade (2). The end of the hanging wire (1004) away from the hook (1007) is fixedly connected to the fixing member (1006). The bottom end of the fixing member (1006) is fixedly connected to the top end of the rectangular hole of the lampshade (2).
4. The easy-to-install hanging dual-purpose lamp according to claim 1, characterized in that, The expanded adsorption assembly (7) includes: an annular fixed seat (702), the bottom end of which is fixedly connected to the top end of the lampshade (2), and a bidirectional motor (701) is fixedly connected inside the annular fixed seat (702). The power output shafts at both ends of the bidirectional motor (701) are connected to a rotating threaded rod (704) through a coupling; two sliding plates (707), which are both set on both sides of the bidirectional motor (701), and the inner side of the sliding plates (707) is movably connected to the outer side of the rotating threaded rod (704); and multiple auxiliary suction components (709), which are symmetrically distributed above the sliding plates (707). The bottom end of each auxiliary suction component (709) is fixedly connected to a compression spring (708), and the bottom end of each compression spring (708) is fixedly connected to the top end of the sliding plate (707).
5. A hanging dual-purpose lamp that is easy to install according to claim 4, characterized in that, The expanded adsorption assembly (7) also includes two connecting seats (703). The bottom end of each connecting seat (703) is fixedly connected to the top end of the lampshade (2). Each connecting seat (703) is located between the sliding plate (707) and the two sides of the bidirectional motor (701). The outer side of the rotating threaded rod (704) is movably connected to the inner side of the connecting seat (703). The end of the rotating threaded rod (704) away from the bidirectional motor (701) is fixedly connected to a retaining member (706). The bottom end of the retaining member (706) is fixedly connected to the top end of the lampshade (2). The side of the connecting seat (703) away from the bidirectional motor (701) is fixedly connected to a guide rod (705). One end of the guide rod (705) is fixedly connected to one side of the retaining member (706). The inner side of the sliding plate (707) is movably connected to the outer side of the guide rod (705).
6. A hanging dual-purpose lamp that is easy to install according to claim 1, characterized in that, The top of each lampshade (2) is fixedly connected to two symmetrically distributed mounting plates (9). The mounting plates (9) are located between the expanded adsorption component (7) and the dust box (4), and the top of each mounting plate (9) is fixedly connected to a telescopic rod (5).
7. A dual-purpose lamp for easy installation according to claim 6, characterized in that, Each of the mounting plates (9) is fixedly connected to a return spring (11). The return spring (11) is located on the outside of the telescopic rod (5). The top ends of the return spring (11) and the telescopic rod (5) are fixedly connected to the bottom end of the abutment plate (6). The top end of the lampshade (2) is fixedly connected to an adaptive lifting member (8). The top end of the adaptive lifting member (8) is fixedly connected to the bottom end of the main magnetic suction member (3).