Ceiling type LED purification lamp
By adopting a magnetic connection design in the ceiling LED purification lamp, the problem of inconvenient installation and disassembly of the lampshade and lamp holder is solved, and the stability and convenient replacement of the LED purification lamp body is achieved, extending the service life of the equipment.
Patent Information
- Application Number
- CN202421864319.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-02
AI Technical Summary
During the use of ceiling LED purification lamps, the lampshade needs to be removed regularly for inspection, which results in inconvenient installation and disassembly of the lampshade and the lamp holder and insufficient fixity, which can easily cause the LED purification lamp body to fall off the lamp holder.
A ceiling-mounted LED purification lamp is designed, with fixing parts on the top of the lamp base. The lamp cover and the lamp base are easily installed and firmly fixed through the magnetic connection between the ring and the arc block, ensuring that the LED purification lamp body is firmly installed on the lamp base.
Through the magnetic connection design, the fixity of the LED purified lamp body is improved, the risk of the lamp body falling is avoided, and the lampshade and lamp holder are conveniently installed, disassembly and replaced, extending the service life of the equipment.
Smart Images
Figure CN222937690U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of LED purification lamps, and particularly relates to a ceiling-mounted LED purification lamp. Background Art
[0002] The ceiling-mounted LED purification lamp uses low-temperature plasma technology. When the lamp is installed on the wall ceiling and illuminated, high-concentration negative ions are instantaneously released through the miniature negative ion emitter in the energy-saving lamp. Under the illumination of the lamp, they simultaneously pass through the lampshade and evenly diffuse to every corner of the space. When the negative ions combine with the germ cells in the air, the internal energy transfer structure of the cells is changed, causing their death, and attracting particulate matters such as benzene, toluene, formaldehyde, smoke, dust, and pollen floating in the air to aggregate and settle naturally, achieving the purpose of purifying the air. Therefore, it is widely used in indoor or crowded places such as shopping malls. During the use of the ceiling-mounted LED purification lamp, in order to ensure that it does not get damaged, the lampshade needs to be regularly removed for maintenance. Thus, it is necessary to design a ceiling-mounted LED purification lamp with a convenient disassembly and assembly method and strong fixity between the lampshade and the lamp base. Content of the Utility Model
[0003] In order to solve the problem that during the use of the ceiling-mounted LED purification lamp, in order to ensure that it does not get damaged, the lampshade needs to be regularly removed for maintenance. Thus, it is necessary to design a ceiling-mounted LED purification lamp with a convenient disassembly and assembly method and strong fixity between the lampshade and the lamp base, this application provides a ceiling-mounted LED purification lamp.
[0004] A ceiling-mounted LED purification lamp provided by this application adopts the following technical solutions:
[0005] A ceiling-mounted LED purification lamp includes a lamp base, a lampshade, and an LED purification lamp body. Fixed parts are provided at both ends of the top of the lamp base. The LED purification lamp body is fixedly installed in the middle of the bottom end of the lamp base. The lampshade is located at the bottom of the lamp base. A circular groove is formed at the edge of the bottom end of the lamp base. A circular ring is fixedly connected to the middle of the top end of the lampshade. The circular ring is movably placed inside the circular groove. An arc-shaped groove is formed on one side of the lamp base. An arc-shaped block is movably placed inside the arc-shaped groove. Two insertion rods are fixedly connected to one side of the arc-shaped block, and both of the two insertion rods movably penetrate through the lamp base and the circular ring. The other ends of the two arc-shaped blocks are both fixedly connected with first magnet blocks. Two installation grooves are formed on one side of the circular ring. Second magnet blocks are fixedly installed inside the two installation grooves. The two first magnet blocks are respectively in contact with the two second magnet blocks, and the two first magnet blocks are magnetically connected to the two second magnet blocks respectively.
[0006] Preferably, the two fixing members are each composed of a screw and an expansion tube, the two screws are movably inserted through two ends of the bottom of the lamp holder, and the two expansion tubes are respectively threadedly sleeved on the outer surfaces of the two screws.
[0007] Preferably, two limiting grooves are provided at the edge of the bottom end of the lamp holder, and two limiting blocks are fixedly connected to the outer side of the circular ring, and the two limiting blocks are movably engaged in the inside of the two limiting grooves respectively.
[0008] Preferably, buckle grooves are provided on the inner top wall and the inner bottom wall of the arc-shaped groove, and a buckle hole is provided in the middle of the top end of the arc-shaped block.
[0009] In summary, the present application includes the following beneficial technical effects: by placing the arc block in the arc groove, and at the same time the arc block drives the two plug rods to move, so that the two plug rods can move through the lamp holder and the ring, the ring can be installed inside the circular groove, and the LED purification lamp body can be fixed to the bottom of the lamp holder, and at the same time the two first magnet blocks are magnetically connected to the two second magnet blocks respectively, which can prevent the two plug rods from arbitrarily separating from the lamp holder and the ring, thereby improving the fixation of the LED purification lamp body; compared with the prior art, it has the effect of convenient installation and disassembly of the LED purification lamp body, and the LED purification lamp body is very strong in fixation, and the LED purification lamp body will not fall off the lamp holder during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application.
[0011] Figure 2 It is a schematic diagram of the cross-sectional structure when viewed from above of an embodiment of the application.
[0012] Figure 3 It is a schematic diagram of the split structure of an embodiment of the application.
[0013] Explanation of the accompanying drawings: 1. lamp holder; 2. lampshade; 3. LED purification lamp body; 41. ring; 42. plug rod; 43. arc block; 44. first magnet block; 45. second magnet block; 5. fixing piece; 51. screw rod; 52. expansion tube; 61. limiting groove; 62. limiting block; 71. buckle groove; 72. buckle hole. DETAILED DESCRIPTION
[0014] The following is combined with Figures 1 - 3 This application is described in further detail.
[0015] The present application embodiment discloses a ceiling-mounted LED purification lamp, referring to Figures 1 - 3, including a lamp base 1, a lampshade 2 and an LED purification lamp body 3. At both ends of the top of the lamp base 1, fixing members 5 are provided. Each of the two fixing members 5 is composed of a screw 51 and an expansion tube 52. The two screws 51 respectively pass through the two ends of the bottom of the lamp base 1 movably, and the two expansion tubes 52 are respectively sleeved on the outer surfaces of the two screws 51 in a threaded manner. The two expansion tubes 52 are respectively inserted into the holes pre-opened in the ceiling, and then the two screws 51 pass through the lamp base 1 and are respectively inserted into the two expansion tubes 52 in a threaded manner. At this time, the two expansion tubes 52 will expand in the two holes under extrusion and tightly contact the inner walls of the holes. Then, the lamp base 1 can be fixedly installed on the ceiling. The LED purification lamp body 3 is fixedly installed in the middle of the bottom end of the lamp base 1. The LED purification lamp body 3 miniaturizes the complex equipment that generates negative ions and perfectly combines it with an efficient energy-saving lamp. While the lamp is shining, a large amount of negative ions can be generated and dispersed in the space, thereby playing a role in removing smoke, dust and odors, disinfecting and sterilizing and removing pollution. The lampshade 2 is located at the bottom of the lamp base 1. The lampshade 2 can cover the LED purification lamp body 3, thereby protecting the LED purification lamp body 3. A circular groove is opened at the edge of the bottom end of the lamp base 1. A circular ring 41 is fixedly connected to the middle of the top end of the lampshade 2. The circular ring 41 is movably placed inside the circular groove. An arc-shaped groove is opened on one side of the lamp base 1. An arc-shaped block 43 is movably placed inside the arc-shaped groove. One side of the arc-shaped block 43 is fixedly connected with two insertion rods 42. The arc-shaped block 43 can connect the two insertion rods 42. And the two insertion rods 42 respectively pass through the lamp base 1 and the circular ring 41 movably, so that the circular ring 41 can be installed inside the circular groove and the LED purification lamp body 3 can be fixed at the bottom of the lamp base 1. The other ends of the two arc-shaped blocks 43 are respectively fixedly connected with a first magnet block 44. Two installation grooves are opened on one side of the circular ring 41. Second magnet blocks 45 are fixedly installed inside the two installation grooves. The two first magnet blocks 44 respectively contact the two second magnet blocks 45. The two first magnet blocks 44 are respectively magnetically connected to the two second magnet blocks 45, so that the two insertion rods 42 can be prevented from being separated from the lamp base 1 and the circular ring 41 at will, thereby improving the fixing property of the circular ring 41.
[0016] Refer to Figure 1 and Figure 3 , two limiting grooves 61 are opened at the edge of the bottom end of the lamp base 1. Two limiting blocks 62 are fixedly connected to the outer side of the circular ring 41. When moving the circular ring 41, the two limiting blocks 62 are respectively movably engaged inside the two limiting grooves 61, so as to limit the circular ring 41 and enable the two insertion rods 42 to pass through the circular ring 41 smoothly.
[0017] Refer to Figure 1 , Figure 2 and Figure 3, buckle grooves 71 are provided on both the inner top wall and the inner bottom wall of the arc-shaped groove, and a buckle hole 72 is provided in the middle of the top end of the arc-shaped block 43. The installer inserts the thumb and index finger into the two buckle grooves 71 and buckles the buckle hole 72, then the arc-shaped block 43 can be pulled to drive the two insertion rods 42 to move, so as to release the fixation of the two insertion rods 42 on a circular ring 41, and then the LED purification lamp body 3 can be detached from the lamp socket 1 to replace the lamp cover 2.
[0018] The implementation principle of a ceiling-mounted LED purification lamp according to an embodiment of the present application is as follows: during use, the two expansion tubes 52 are respectively inserted into the holes previously opened in the ceiling, and then the two screw rods 51 penetrate through the lamp socket 1 and are respectively threadedly inserted into the two expansion tubes 52. At this time, the two expansion tubes 52 will expand in the two holes under extrusion and tightly abut against the inner walls of the holes. Then, the lamp socket 1 can be fixedly installed in the ceiling. Next, the arc-shaped block 43 is placed in the arc-shaped groove, and at the same time, the arc-shaped block 43 drives the two insertion rods 42 to move. The two insertion rods 42 both movably penetrate through the lamp socket 1 and the circular ring 41, and the circular ring 41 can be installed inside the circular groove, and the LED purification lamp body 3 is fixed at the bottom of the lamp socket 1. At the same time, the two first magnet blocks 44 are respectively magnetically connected to the two second magnet blocks 45, so as to prevent the two insertion rods 42 from being separated from the lamp socket 1 and the circular ring 41 at will, thereby improving the fixation of the circular ring 41.
[0019] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;
[0020] Second: In the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0021] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
[0022] The above are all the preferred embodiments of the present application, and do not limit the protection scope of the present application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.
Claims
1. A ceiling-mounted LED purification lamp, comprising a lamp holder (1), a lampshade (2) and an LED purification lamp body (3), characterized in that: Both ends of the top of the lamp holder (1) are provided with fixing parts (5), the LED purification lamp body (3) is fixedly mounted in the middle of the bottom of the lamp holder (1), the lampshade (2) is located at the bottom of the lamp holder (1), a circular groove is provided at the edge of the bottom of the lamp holder (1), a circular ring (41) is fixedly connected to the middle of the top of the lampshade (2), the circular ring (41) is movably placed inside the circular groove, an arc groove is provided on one side of the lamp holder (1), an arc block (43) is movably placed inside the arc groove, one side of the arc block (43) Two plug rods (42) are fixedly connected, and the two plug rods (42) are movably inserted through the lamp holder (1) and the circular ring (41); the other ends of the two arc blocks (43) are fixedly connected with a first magnet block (44); one side of the circular ring (41) is provided with two mounting grooves; the interiors of the two mounting grooves are fixedly mounted with a second magnet block (45); the two first magnet blocks (44) are respectively in contact with the two second magnet blocks (45); and the two first magnet blocks (44) are respectively magnetically connected with the two second magnet blocks (45).
2. A ceiling-mounted LED purification lamp according to claim 1, characterized in that: The two fixing members (5) are each composed of a screw rod (51) and an expansion tube (52); the two screw rods (51) are respectively movably inserted through the two ends of the bottom of the lamp holder (1); and the two expansion tubes (52) are respectively threadedly sleeved on the outer surfaces of the two screw rods (51).
3. The ceiling-mounted LED purification lamp according to claim 1, characterized in that: Two limiting grooves (61) are provided at the edge of the bottom end of the lamp holder (1); two limiting blocks (62) are fixedly connected to the outside of the circular ring (41); and the two limiting blocks (62) are respectively movably engaged in the inside of the two limiting grooves (61).
4. The ceiling-mounted LED purification lamp according to claim 1, characterized in that: The inner top wall and the inner bottom wall of the arc-shaped groove are both provided with buckle grooves (71), and the middle part of the top end of the arc-shaped block (43) is provided with a buckle hole (72).