An LED ceiling lamp device integrated with an emergency power supply

Abstract

This utility model discloses an LED ceiling light device with integrated emergency power supply, relating to the field of LED ceiling lights. The device includes a light body, inside which a battery pack is installed. A heat-insulating quick-release unit is provided at the connection between the light body and the battery pack. The battery pack in the heat-insulating quick-release unit is arranged in a ring array inside a supporting ring. A magnetic locator is fixedly assembled inside the light body and magnetically connected to the supporting ring. A connector is located on one side of the supporting ring, and the supporting ring is electrically connected to the light body through the connector. This device, by setting the supporting ring in the heat-insulating quick-release unit, can separate the battery pack from the light strip inside the light body, reducing the transfer of heat generated by the light strip to the battery pack, thus achieving a good heat insulation effect. Furthermore, the use of a magnetic locator to magnetically connect the supporting ring replaces the traditional bolt fixing, making the installation and removal of the battery pack more convenient.

Description

Technical Field

[0001] This utility model relates to the field of LED ceiling light technology, specifically to an LED ceiling light device with integrated emergency power supply. Background Technology

[0002] In the modern lighting field, LED ceiling lights with integrated emergency power supplies are widely used in various scenarios such as homes, offices, and commercial buildings because they have the dual functions of daily lighting and emergency power supply. This effectively ensures the safe evacuation of people and their basic activity needs, and improves the reliability and safety of lighting systems.

[0003] However, in existing LED ceiling lights with integrated emergency power supplies, the battery pack is too close to the light strip. The LED strip generates a lot of heat during operation, and this heat is easily transferred directly to the battery pack due to the proximity, resulting in the battery pack being in a high-temperature environment for extended periods. Excessive temperature significantly reduces battery lifespan, affects charge / discharge performance and cycle life, and consequently reduces the reliability of the ceiling light's emergency function. Furthermore, most ceiling lights currently use bolts to fix the battery pack inside the light fixture, making maintenance and replacement extremely cumbersome. When maintenance or replacement is needed, workers must use tools to remove multiple bolts, which is not only time-consuming and labor-intensive but also risks damaging other components of the ceiling light during disassembly, presenting limitations. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an LED ceiling light device with an integrated emergency power supply, which solves the problems of reduced lifespan of the battery pack due to high temperature caused by its close proximity to the light strip, and the difficulty of maintenance caused by the battery pack being fixed with bolts in existing LED ceiling lights with integrated emergency power supplies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an LED ceiling light device with integrated emergency power supply, comprising a light body, wherein a battery pack is disposed inside the light body, characterized in that a display element is disposed inside the light body, the display element comprising an annular light strip, the annular light strip being assembled inside the light body; a heat-insulating quick-release unit is installed on the outer ring of the annular light strip, the heat-insulating quick-release unit comprising: a support ring, wherein multiple battery packs are arranged in a circular array inside the support ring; a magnetic absorbing piece, which is fixedly assembled inside the light body, the magnetic absorbing piece being magnetically connected to the support ring; and a connector, which is disposed on the inner side of the support ring, wherein the battery packs connected in series inside the support ring are electrically connected to the annular light strip through the connector.

[0006] Preferably, the display component further includes a circuit strip, which is fixedly assembled inside the lamp body, and the circuit strip is electrically connected to the annular lamp strip and the connector.

[0007] Preferably, the connector includes a connector base and a socket; the connector base is fixedly assembled on one side of the support ring; and the socket is fixedly assembled on the end of the connector base.

[0008] Preferably, the connector further includes a connecting wire and a plug;

[0009] The connecting wire is electrically connected to the circuit bar; the plug is fixedly assembled at the end of the connecting wire, and the plug is movably inserted into the inside of the socket.

[0010] Preferably, the support ring has slots inside, and the slots are arranged in a ring array.

[0011] Preferably, a partition strip is fixedly installed inside the card slot, and conductors are fixedly installed at both ends of the card slot.

[0012] Preferably, a flip plate is hinged to the top of the card slot, and a torsion spring is provided at the connection between the flip plate and the card slot, the torsion spring being used to reset the flip plate.

[0013] Its beneficial effects are as follows:

[0014] This device separates the battery pack from the lamp strip inside the lamp body by incorporating a support ring in the heat-insulating quick-release unit. This reduces the transfer of heat generated by the lamp strip to the battery pack, achieving a good heat insulation effect and extending the battery pack's lifespan. Secondly, the use of magnetic plates to magnetically connect the support ring replaces traditional bolt fixing, making battery pack installation and removal more convenient, improving the efficiency of battery pack inspection and replacement, and reducing maintenance costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the interior of the lamp body of this utility model;

[0018] Figure 3 This is a schematic diagram of the connector of this utility model;

[0019] Figure 4 This is a schematic diagram of the connector of this utility model;

[0020] Figure 5 This is a schematic diagram of the battery pack of this utility model.

[0021] In the diagram: 1. Lamp body; 2. Battery pack; 3. Display component; 31. Circular light strip; 32. Circuit strip; 4. Heat-insulated quick-release unit; 41. Support ring; 42. Magnetic plate; 43. Connector; 431. Connecting base; 432. Socket; 433. Connecting wire; 434. Plug; 44. Slot; 45. Divider strip; 46. Conductor; 47. Flip plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0024] This utility model discloses an LED ceiling light device with integrated emergency power supply, according to the attached... Figure 1 and attached Figure 2 As shown, the lamp includes a lamp body 1, and a battery pack 2 is disposed inside the lamp body 1. The lamp body 1 is characterized by having a display element 3 inside the lamp body 1. The display element 3 includes an annular light strip 31, which is assembled inside the lamp body 1. A heat-insulating quick-release unit 4 is installed on the outer ring of the annular light strip 31. The heat-insulating quick-release unit 4 includes: a support ring 41, with multiple battery packs 2 arranged in a circular array inside the support ring 41; a magnetic absorbing piece 42, which is fixedly assembled inside the lamp body 1 and magnetically connected to the support ring 41; and a connector 43, which is disposed inside the support ring 41, through which the battery packs 2 connected in series within the support ring 41 are electrically connected to the annular light strip 31.

[0025] like Figure 2 As shown, the display component 3 also includes a circuit strip 32, which is fixedly assembled inside the lamp body 1. The circuit strip 32 electrically connects the annular lamp strip 31 and the connector 43.

[0026] In this embodiment, the support ring 41 in the heat-insulating quick-release unit 4 is made of heat-insulating material, such as ceramic or asbestos, to enhance the heat insulation effect. The battery pack 2 is arranged in a ring array within the slots 44 inside the support ring 41. The size of the slots 44 matches the size of the battery pack 2, ensuring stable placement. The magnetic suction plate 42 is made of a strong magnetic material, such as a neodymium iron boron magnet, and is fixedly installed in the corresponding position inside the lamp body 1. The bottom of the support ring 41 is made of a magnetically adsorbable material, such as iron or nickel, allowing the support ring 41 to firmly adhere to the magnetic suction plate 42, enabling quick installation of the battery pack 2. When it is necessary to remove the battery pack 2, only a certain pulling force needs to be applied to separate the support ring 41 from the magnetic suction plate 42.

[0027] According to the appendix Figure 1 Appendix Figure 3 Appendix Figure 4 and attached Figure 5 As shown, further, it includes a lamp body 1, a battery pack 2 is provided inside the lamp body 1, and a heat-insulating quick-release unit 4 is provided at the connection between the lamp body 1 and the battery pack 2. The heat-insulating quick-release unit 4 includes a support ring 41, a magnetic absorbing piece 42 and a connector 43.

[0028] The battery packs 2 are arranged in a ring array inside the support ring 41 (multiple battery packs 2 are connected in series); the magnetic absorbing piece 42 is fixedly assembled inside the lamp body 1, and the magnetic absorbing piece 42 is magnetically connected to the support ring 41; the connector 43 is set on the inner side of the support ring 41, and the battery packs 2 connected in series inside the support ring 41 are electrically connected to the ring light strip 31 through the connector 43.

[0029] like Figure 4 As shown, connector 43 includes a connector base 431 and a socket 432; connector base 431 is fixedly mounted on one side of support ring 41; socket 432 is fixedly mounted on the end of connector base 431 (socket 432 is electrically connected to the series-connected battery pack 2). Connector 43 also includes a connecting wire 433 and a plug 434; connecting wire 433 is electrically connected to circuit strip 32; plug 434 is fixedly mounted on the end of connecting wire 433 and movably inserted into the socket 432. The support ring 41 has slots 44 inside, arranged in a circular array. Divider strips 45 are fixedly mounted inside slots 44, and conductors 46 are fixedly mounted at both ends of slots 44. A flip plate 47 is hinged to the top of slot 44, and a torsion spring is provided at the connection between the flip plate 47 and slot 44 for resetting the flip plate 47.

[0030] In this embodiment, under normal power supply conditions, the battery pack 2 supplies power to the circuit strip 32 through the conductor 46, socket 432, plug 434, and connecting wire 433. The circuit strip 32 transmits electrical energy to the ring light strip 31, causing the ring light strip 31 to light up, realizing the emergency lighting function and ensuring the safe evacuation of personnel and their basic activity needs.

[0031] Working principle: When battery pack 2 needs to be repaired or replaced, first place the charged battery pack 2 into the slot 44, ensuring good contact between the positive and negative terminals and the conductor 46. Release the flip plate 47 to reset it and press the battery unit firmly. If repair is required, after the repair is completed, put the battery unit back into the slot 44 and secure it. Finally, according to the installation procedure, reconnect the support ring 41 to the lamp body 1, insert the plug 434, restore the electrical connection, and complete the maintenance of battery pack 2.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An LED ceiling light device with integrated emergency power supply, comprising a light body (1), wherein a battery pack (2) is disposed inside the light body (1), characterized in that, The lamp body (1) is provided with a display element (3), the display element (3) includes an annular light strip (31), the annular light strip (31) is assembled inside the lamp body (1); The outer ring of the ring light strip (31) is equipped with a heat-insulating quick-release unit (4), which includes a support ring (41) and multiple battery packs (2) arranged in a ring array inside the support ring (41). A magnetic absorbing piece (42) is fixedly assembled inside the lamp body (1), and the magnetic absorbing piece (42) is magnetically connected to the supporting ring (41); A connector (43) is disposed on the inner side of a support ring (41), wherein the battery pack (2) connected in series in the support ring (41) is electrically connected to the annular light strip (31) through the connector (43).

2. The LED ceiling light device with integrated emergency power supply according to claim 1, characterized in that, The display component (3) also includes a circuit strip (32), which is fixedly assembled inside the lamp body (1). The circuit strip (32) electrically connects the annular lamp strip (31) and the connector (43).

3. The LED ceiling light device with integrated emergency power supply according to claim 2, characterized in that, The connector (43) includes: Connecting seat (431), which is fixedly assembled on one side of the supporting ring (41); The socket (432) is fixedly mounted on the end of the connector (431).

4. The LED ceiling light device with integrated emergency power supply according to claim 3, characterized in that, The connector (43) also includes: Connecting line (433), which is electrically connected to circuit strip (32); A plug (434) is fixedly mounted on the end of a connecting wire (433) and is movably inserted into the inside of a socket (432).

5. The LED ceiling light device with integrated emergency power supply according to claim 1, characterized in that, The support ring (41) has slots (44) inside, and the slots (44) are arranged in a ring array.

6. The LED ceiling light device with integrated emergency power supply according to claim 5, characterized in that, The slot (44) is fixedly fitted with a partition strip (45), and the two ends of the slot (44) are fixedly fitted with conductors (46).

7. The LED ceiling light device with integrated emergency power supply according to claim 5, characterized in that, A flip plate (47) is hinged to the top of the slot (44), and a torsion spring is provided at the connection between the flip plate (47) and the slot (44). The torsion spring is used to reset the flip plate (47).

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