LED round panel lamp structure with intelligent induction function

Abstract

The utility model relates to the technical field of panel lamps, in particular to an LED round panel lamp structure with intelligent induction, which comprises back plates arranged in parallel from top to bottom, and an LED driving component is arranged on the end face far away from an LED light-emitting component; the LED light-emitting assembly generates light rays towards the end face of the face ring; a sensor is arranged on the edge of the end face, facing the LED light-emitting assembly, of the face ring, and the sensing direction of the sensor is the same as the light-emitting direction of the LED light-emitting assembly. The energy-saving panel lamp solves the problem that an existing panel lamp structure is controlled to be switched on and off only through a switch, and the energy-saving effect cannot be achieved under the conditions of human negligence and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of flat panel lights, and particularly relates to a structure of an LED circular flat panel light with intelligent induction. Background Art

[0002] As the name implies, a flat panel light refers to a kind of flat surface emitting lamp. After the emergence of LED lighting, this concept mostly refers to office flat lighting, and is also called a panel light. It is mainly used in office commercial spaces such as offices, meeting rooms, hospitals, etc.

[0003] The existing flat panel lights have relatively single functions. When used as commercial lights, it is more desirable for them to have an energy-saving effect. Therefore, the utility model proposes a structure of an LED circular flat panel light with intelligent induction. Summary of the Utility Model

[0004] The content of the utility model lies in providing a structure of an LED circular flat panel light with intelligent induction, which mainly solves the problem that the existing flat panel light structure can only be controlled to turn on and off through a switch, and cannot achieve an energy-saving effect in case of human negligence, etc.

[0005] The utility model proposes a structure of an LED circular flat panel light with intelligent induction, including, arranged in parallel from top to bottom:

[0006] A back plate, on the end face far from the LED light-emitting component, an LED driving component is arranged;

[0007] An LED light-emitting component, generating light on the end face facing the face ring;

[0008] A face ring, on the edge of the end face of the face ring facing the LED light-emitting component, a sensor is arranged, and the sensing direction of the sensor is the same as the light-emitting direction of the LED light-emitting component.

[0009] Preferably, the face ring includes:

[0010] A boss position, formed from the edge of the face ring and extending inwards; the sensor is arranged in the boss position; on the bottom surface of the boss position, a sensing hole is arranged, which is arranged in cooperation with the sensing antenna of the sensor;

[0011] A baffle, arranged on the outer side surface of the boss position, and its two ends respectively abut against the face ring and the LED light-emitting component; the shape of the baffle is the same as the shape of the outer edge of the boss position.

[0012] Preferably, the back plate is further provided with:

[0013] Screw through holes, a plurality of them, and arranged along the edge of the back plate;

[0014] Flip up the paddle. The convex is arranged on the end face of the back plate away from the LED lighting component. There are two adjacent end faces on the flip-up paddle that can be bent and fixed, and the bent flip-up paddle is used to fix the LED driving component.

[0015] Preferably, weakened notches are formed by concave inward on both sides of the bending part of the flip-up paddle.

[0016] Preferably, a groove with the same shape as the edge of the boss position is formed by concave inward on the edge of the LED lighting component, and the groove is arranged in alignment with the boss position.

[0017] Preferably, it further includes:

[0018] A spring member, fixed on the end face of the back plate away from the LED lighting component. A clamping end protruding from the outer edge of the back plate is formed on the spring member, and the clamping end is connected to the spring member through a torsion spring. When the torsion spring makes the clamping end lift upward, a tendency to return to its original state is formed.

[0019] Preferably, it further includes:

[0020] A fastening member, which is arranged on the edge of the end face of the back plate away from the LED lighting component;

[0021] A ceiling mounting ring, arranged on the side of the back plate away from the LED lighting component, and is detachably connected to the fastening member.

[0022] Preferably, the following are arranged on the ceiling mounting ring:

[0023] A fixing member, arranged on the inner side of the ceiling mounting ring, and a fastening groove matching the fastening member is arranged on the fixing member. A through hole that is arranged in clearance with the end of the fastening member is formed at one end of the fastening groove, and the width of the fastening groove is smaller than the width of the through hole. The length direction of the fastening groove is arc-shaped, and the radius of curvature is equal to the radius of curvature of the back plate.

[0024] Preferably, the fixing member is inclined, and the horizontal height of the end with the through hole is lower than the horizontal height of the other end of the fixing member.

[0025] Preferably, it further includes:

[0026] A safety rope, the two ends of which are respectively fixed on the end face of the back plate away from the LED lighting component and the top surface of the ceiling mounting ring.

[0027] As can be seen from the above, the following beneficial effects can be obtained by applying the technical solution provided by the present utility model:

[0028] First, the flat lamp proposed by the present utility model is additionally provided with a sensor on its structure, and the sensor is arranged on the edge of the lamp. Without affecting the light-emitting effect of the lamp, the lamp can be turned on or off inductively, reducing the energy consumption of the lamp and realizing the automatic control of the lamp;

[0029] Second, the flat lamp proposed by the present utility model is provided with a baffle on its structure, which provides an independent setting control for the sensor, and at the same time avoids the influence of the light of the LED light-emitting component on the sensor, ensuring the automatic induction and control effect of the sensor;

[0030] Third, the back plate of the flat lamp proposed by the present utility model is provided with a flip-up flap for fixing the LED driving component. The flip-up flap is also provided with a weakening notch, which can effectively locate the folding position and reduce the strength of the flip-up flap at this position, ensuring the service life of the flip-up flap and its firm effect on the external structure;

[0031] Fourth, the flat lamp proposed by the present utility model can be embeddedly installed through a spring member, and can also be surface-mounted through a ceiling mounting ring, improving the installation flexibility of the lamp itself and expanding the application range of the lamp;

[0032] Fifth, the fastening member and the fixing member on the flat lamp proposed by the present utility model cooperate to realize the assembly process of the ceiling mounting ring and the lamp body. By obliquely setting the fixing member, the fastening property of the rotation assembly process is gradually enhanced, improving the stability of the overall structure of the flat lamp;

[0033] Sixth, the flat lamp proposed by the present utility model is provided with a safety rope, which provides guarantee for the installation of the lamp, avoids the lamp from falling due to the detachment or loosening of the lamp fastener, and improves the safety of the suspension installation of the flat lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0035] Figure 1 It is an exploded view of the structure of the lamp body in Embodiment 1 of the present utility model;

[0036] Figure 2 It is a schematic diagram of the face ring structure in Embodiment 1 and Embodiment 2 of the present utility model;

[0037] Figure 3 It is an exploded view of the LED light-emitting component in Embodiment 1 and Embodiment 2 of the present utility model;

[0038] Figure 4 Structural schematic diagram of the backplane in Embodiment 1 and Embodiment 2 of the present utility model;

[0039] Figure 5 Structural schematic diagram of the lamp body and the ceiling mounting ring in Embodiment 2 of the present utility model. Specific embodiments

[0040] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only partial embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0041] The existing flat lamp structure only controls the on-off through a switch, and there is a problem that the energy-saving effect cannot be achieved in case of human negligence.

[0042] Embodiment 1

[0043] As Figures 1 to 4 shown, in order to solve the above problems, this embodiment proposes a structure of an LED circular flat lamp with intelligent induction, which includes a backplane 10, an LED light-emitting component 20 and a face ring 30 arranged in parallel from top to bottom; an LED driving component 11 is arranged on the end face of the backplane 10 far from the LED light-emitting component 20, and a spring member 12 is arranged on its edge; the light-emitting surface of the LED light-emitting component 20 faces the face ring 30; a sensor 40 is arranged on the edge of the end face of the face ring 30 facing the LED light-emitting component 20, and the sensing direction of the sensor 40 is the same as the light-emitting direction of the LED light-emitting component 20.

[0044] Preferably, in this embodiment, the outer edges of the backplane 10, the LED light-emitting component 20 and the face ring 30 are the same, all being circular, so that the assembled flat lamp structure is circular.

[0045] Preferably, screw holes are correspondingly arranged on the edges of the backplane 10, the LED light-emitting component 20 and the face ring 30 in this embodiment, and fasteners can pass through the backplane 10, the LED light-emitting component 20 and the face ring 30 in sequence for fixed connection, so that the backplane 10, the LED light-emitting component 20 and the face ring 30 after assembly form an integral body, hereinafter referred to as the lamp body.

[0046] Preferably, in this embodiment, the LED driving component 11 is respectively connected to the LED light-emitting component 20 and the sensor 40 through wires, and the LED light-emitting component 20 and the sensor 40 are vertically connected outside the backplane 10.

[0047] Preferably, in this embodiment, the LED light-emitting component 20 includes EVA cotton, a reflective paper, a light guide plate, a diffusion film, a prism sheet, and an LED light board that are arranged in parallel and have the same outer edge.

[0048] Preferably, in this embodiment, the sensor 40 includes at least one of the induction principles such as daylight induction, human body induction, movement induction, Bluetooth control, and mobile phone APP control.

[0049] Preferably, in this embodiment, the cross-section of the face ring 30 is T-shaped, so that the outside of the lamp body is covered by the face ring 30, ensuring the aesthetics of the outside of the lamp body.

[0050] In this embodiment, a sensor 40 is added to the lamp body, which can effectively realize the automatic control of the lamp body, reduce the energy consumption of the lamp body. At the same time, since the sensor 40 is arranged on the edge of the face ring 30, it does not excessively affect the light and its light intensity emitted by the lamp body, ensuring the normal use process of the lamp body.

[0051] More specifically, a boss position 31 is provided on the face ring 30. The boss position 31 is formed from the edge of the face ring 30 and extends inward; the sensor 40 is arranged in the boss position 31; an induction hole 33 is provided on the bottom surface of the boss position 31, which is arranged in cooperation with the induction antenna of the sensor 40; a baffle 32 is also provided on the outer side surface of the boss position 31, and both ends of the baffle 32 are respectively abutted against the face ring 30 and the LED light-emitting component 20; the shape of the baffle 32 is the same as the outer edge shape of the boss position 31.

[0052] Preferably, in this embodiment, for the T-shaped face ring 30, the boss position 31 protrudes from the middle and extends inward, and the outer edge of the boss position 31 protrudes from the outer edge of the face ring 30 to provide a support setting position for the sensor 40.

[0053] Preferably, in this embodiment, the number and setting position of the induction holes 33 are adjusted according to the specific situation of the sensor 40. Preferably but not limited to, at least two induction holes 33 are arranged in parallel, and any induction hole 33 should be exactly engaged with the corresponding induction antenna.

[0054] Preferably, in this embodiment, flanges are formed at both ends of the baffle 32, and the flanges enable the baffle 32 to be vertically fixed on the boss position 31, and the flanges at both ends thereof are abutted against the protrusions on the T-shaped face ring 30.

[0055] Preferably, in this embodiment, the baffle 32 is made of a light-blocking material to avoid the influence of the light emitted by the LED light-emitting component 20 on the sensor 40.

[0056] Preferably, in this embodiment, the outer edge of the boss position 31 is arc-shaped, and the baffle 32 is an arc-shaped baffle 32.

[0057] In this embodiment, the boss position 31 forms a position on the surface ring 30 for installing and fixing the sensor 40. Additionally, the light of the LED light-emitting component 20 is blocked by the setting of the baffle 32, ensuring that the sensing effect of the sensor 40 comes from the outside world and improving the accuracy of the automatic control of the lamp body.

[0058] More specifically, a flipping flap 13 is provided with a raised end face on the back plate 10 away from the LED light-emitting component 20. The flipping flap 13 is provided with two adjacent end faces that can be bent and fixed, and the bent flipping flap 13 is used to fix the LED driving component 11.

[0059] Preferably, in this embodiment, a plurality of flipping flaps 13 are provided on the back plate 10, and two flaps can be set as a group to fix the LED driving component 11 from the left and right ends.

[0060] Preferably, in this embodiment, the sizes of the flipping flaps 13 provided on the back plate 10 are different and can be set according to the sizes of different structures to be fixed.

[0061] Preferably, in this embodiment, weakened notches 131 are formed by concave inner edges on both sides of the bending part of the flipping flap 13.

[0062] Preferably, in this embodiment, the center of a plane is set at the bending part of the flipping flap 13 to improve the strength after bending and ensure its fixing effect on external structures.

[0063] In this embodiment, the setting of the flipping flap 13 can not only be used to fix the LED driving component 11, but also corresponds to a hollow structure at the position of the back plate 10, and can also be used for the heat dissipation of the LED driving component 11.

[0064] More specifically, a groove 21 with the same edge shape as the boss position 31 is formed by concave inner edges on the edge of the LED light-emitting component 20, and the groove 21 and the boss position 31 are arranged with clearance.

[0065] Preferably, the concave inner edge of the groove 21 and the protruding edge of the boss position 31 are arranged with clearance.

[0066] Preferably, the LED light-emitting component 20 includes a number of sheet-like structures, and each sheet-like structure is provided with a groove 21, and the shapes of all the grooves 21 are the same.

[0067] More specifically, a clamping end protruding beyond the outer edge of the back plate 10 is formed on the spring member 12, and the clamping end is connected to the spring member 12 through a torsion spring; when the clamping end is lifted upward by the torsion spring, a tendency to return to its original state is formed.

[0068] In this embodiment, the spring member 12 is fixedly connected to the back plate 10 through a fastener. When the engaging end is lifted, the outer edge dimension of the lamp body is reduced, which is usually used to adapt to different embedded lamp holes. When the engaging end is lifted to an appropriate height, the lamp body can smoothly enter the embedded lamp hole. At this time, when the engaging end is released, the engaging groove quickly drops due to the torsion spring, and then the lamp body is clamped and fixed on the embedded lamp hole.

[0069] Embodiment 2

[0070] As Figures 1 to 5 shown, in order to solve the foregoing problems, this embodiment proposes an LED circular flat lamp structure with intelligent induction, which mainly includes a ceiling mounting ring 50, a back plate 10, an LED light-emitting component 20, and a face ring 30 that are arranged in parallel from top to bottom; wherein, a fastening member 14 is arranged on the edge of the end face of the back plate 10 away from the LED light-emitting component 20; the ceiling mounting ring 50 is detachably connected to the fastening member 14.

[0071] It should be emphasized that in this embodiment, except for the arrangement of the ceiling mounting ring 50 and the fastening member 14 on the back plate 10, the other structures are the same as those in Embodiment 1, and the same structures will not be described repeatedly here.

[0072] Preferably, in this embodiment, the inner diameter of the ceiling mounting ring 50 is smaller than the radius of the back plate 10, so that the ceiling mounting ring 50 can be stably installed with the lamp body.

[0073] Preferably, a fixing member 51 is arranged on the inner side of the ceiling mounting ring 50 in this embodiment, and a fastening groove matching the fastening member 14 is formed on the fixing member 51; a through hole is formed at one end of the fastening groove, which is set to avoid the end of the fastening member 14, and the width of the fastening groove is smaller than the width of the through hole. Preferably but not limitedly, the number of the fastening member 14 and the fixing member 51 is the same, and they are respectively arranged at equal intervals on the outer edge of the back plate 10 and the inner side of the ceiling mounting ring 50.

[0074] Preferably, the fastening groove on the fixing member 51 is arc-shaped in this embodiment, and its radius of curvature is equal to the radius of curvature of the back plate 10.

[0075] Preferably, the fixing member 51 is inclined, and the horizontal height of the end with the through hole on it is lower than the horizontal height of the other end of the fixing member 51. In this embodiment, the fastening member 14 on the back plate 10 is connected to the fixing member 51 from the through hole end. By rotating the lamp body, the fastening member 14 moves along the length direction of the fastening groove. Since the width of the fastening groove is smaller than the width of the through hole, the fastening member 14 cannot fall off from the fastening groove. Also, since the horizontal height of the fastening groove moves up, the combination of the ceiling mounting ring 50 and the lamp body becomes gradually tight during the rotation process.

[0076] More specifically, it further includes a safety rope 60 with both ends fixedly attached to the back plate 10 and the ceiling mounting ring 50 respectively.

[0077] Preferably, a tearing arc bridge is provided at the inner edge of the ceiling mounting ring 50 for buckling the safety rope 60. A wire ear terminal is provided at the other end of the safety rope 60 and locked on the back plate 10 of the lamp body to achieve the safe connection between the ceiling mounting ring 50 and the lamp body.

[0078] In summary, Embodiment 1 and Embodiment 2 of the present invention propose a structure of an LED circular flat lamp with intelligent induction. The additional sensor enables automatic control of the lamp or remote control by a mobile device, improving the energy efficiency of the lamp. At the same time, the structural optimization allows for embedded installation and surface mounting, enhancing the adaptability of the lamp to the environment and thus broadening the application range of the lamp.

[0079] The above-described embodiments do not limit the protection scope of the technical solution. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the above embodiments shall be included in the protection scope of the technical solution.

Claims

1. The structure of an LED circular flat lamp with intelligent induction, characterized in that, Including the following components arranged in parallel from top to bottom: A back plate, on the end face away from the LED light-emitting component, an LED driving component is provided; An LED light-emitting component, which generates light on the end face facing the face ring; A face ring, on the end face edge of the face ring facing the LED light-emitting component, a sensor is provided, and the sensing direction of the sensor is the same as the light-emitting direction of the LED light-emitting component.

2. The structure of an LED circular flat lamp with intelligent induction according to claim 1, characterized in that, The face ring includes: A boss position, formed from the edge of the face ring and extending inwards; the sensor is arranged within the boss position; on the bottom surface of the boss position, a sensing hole is provided, which is arranged in cooperation with the sensing antenna of the sensor; A retaining piece, arranged on the outer side surface of the boss position, and its two ends respectively abut against the face ring and the LED light-emitting component; the shape of the retaining piece is the same as the outer edge shape of the boss position.

3. The structure of an LED circular flat lamp with intelligent induction according to claim 2, characterized in that, The back plate is further provided with: Screw through holes, a plurality of them, and arranged along the edge of the back plate; A flipping flap, protruding on the end face of the back plate away from the LED light-emitting component; on the flipping flap, two adjacent end faces that can be bent and fixed are provided, and after bending, the flipping flap is used to fix the LED driving component.

4. The structure of an LED circular flat lamp with intelligent induction according to claim 3, wherein: Weakening notches are formed by concave inward on both side edges at the bending position of the flipping flap.

5. The structure of an LED circular flat lamp with intelligent induction according to claim 4, wherein: A groove with the same shape as the edge of the boss position is formed by concave inward on the edge of the LED light-emitting component, and the groove and the boss position are arranged with clearance.

6. A structure of an LED circular flat lamp with intelligent induction according to any one of claims 1 to 5, characterized in that, It further includes: A spring member, fixed on the end face of the back plate away from the LED light-emitting component; on the spring member, a clamping end protruding beyond the outer edge of the back plate is formed, and the clamping end is connected to the spring member through a torsion spring; when the torsion spring makes the clamping end lift upwards, a movement tendency to restore the original state is formed.

7. The structure of an LED circular flat lamp with intelligent induction according to claim 5, characterized in that It further includes: A fastening member, the fastening member is arranged at the edge of the end face of the back plate away from the LED light-emitting component; A ceiling mounting ring, arranged on the side of the back plate away from the LED light-emitting component, and is detachably connected to the fastening member.

8. The structure of an LED circular flat lamp with intelligent induction according to claim 7, wherein, On the ceiling mounting ring, there is provided: A fixing member, arranged on the inner side of the ceiling mounting ring, and on the fixing member, a fastening groove matching with the fastening member is provided; at one end of the fastening groove, a through hole that is arranged with clearance from the end of the fastening member is formed, and the width of the fastening groove is smaller than the width of the through hole; the length direction of the fastening groove is arc-shaped, and the radius of curvature is equal to the radius of curvature of the back plate.

9. The structure of an LED circular flat lamp with intelligent induction according to claim 8, wherein: The fixing member is inclined, and the horizontal height of the end with the through hole is lower than the horizontal height of the other end of the fixing member.

10. The structure of an LED circular panel lamp with intelligent induction according to claim 9, characterized in that, It further includes: A safety rope, the two ends of the safety rope are respectively fixed on the end face of the back plate away from the LED light-emitting component and the top surface of the ceiling mounting ring.

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