CN216307475U - Straight following formula luminescent panel lamp of narrow frame based on infrared induction - Google Patents
Straight following formula luminescent panel lamp of narrow frame based on infrared induction Download PDFInfo
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- CN216307475U CN216307475U CN202122634156.3U CN202122634156U CN216307475U CN 216307475 U CN216307475 U CN 216307475U CN 202122634156 U CN202122634156 U CN 202122634156U CN 216307475 U CN216307475 U CN 216307475U
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Abstract
The utility model relates to the technical field of straight light-emitting panel lamps, in particular to a narrow-frame straight light-emitting panel lamp based on infrared induction, which comprises a back plate, a light source and an outer frame, wherein the back plate is provided with a light source hole; the outer frame is detachably connected with the edge of the back plate, and the light source is arranged on one surface of the back plate facing the outer frame; an inductor fixing structure is arranged on the inner side of one edge of the back plate; the inductor is arranged in the inductor fixing structure, and an induction light beam of the inductor can extend towards the lower part of the panel lamp without being shielded. The utility model solves the problems that the existing infrared induction panel lamp mostly adopts a side-emitting lamp, but the price of the infrared induction panel lamp is high due to higher manufacturing cost of the side-emitting lamp, and the purchase desire of a user is poorer.
Description
Technical Field
The utility model relates to the technical field of straight light-emitting panel lamps, in particular to a narrow-frame straight light-emitting panel lamp based on infrared induction.
Background
The LED panel lamp is a high-grade indoor lighting lamp, the outer frame of the LED panel lamp is formed by anodizing aluminum alloy, and the light source is an LED. The LED panel light is unique in design, an even plane light-emitting effect is formed after the light passes through the light guide plate with high light transmittance, the illumination uniformity is good, the light is soft and comfortable, the brightness is not lost, and the eyestrain can be effectively relieved. With the popularization and application of LED lamps, in order to embody the purposes of energy saving and environmental protection of LEDs, the intelligent sensing function of LED lamps is becoming more important, and people come to light and go to light out, so as to improve the use satisfaction and comfort of users.
The existing lamp induction modules are of two types, namely radar induction and infrared induction respectively, the infrared induction is more widely applied, the cost angle is high, the induction effect is better, the existing infrared induction LED lamp usually emits light for the side, an LED panel is arranged outside the infrared induction module for ensuring, the light emitting effect of the LED lamp is not influenced, therefore, the infrared induction can be arranged on the LED lamp emitting light for the side, the product price of the lamp emitting light for the side is higher, and the flat price popularization and application of the infrared induction panel lamp are difficult to realize.
Therefore, a direct type light-emitting panel lamp with a narrow frame based on infrared induction is produced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a narrow-frame direct type light-emitting panel lamp based on infrared induction, which mainly solves the problems that the existing infrared induction panel lamp mostly adopts side light-emitting lamps, but the price of the infrared induction panel lamp is high due to the high cost of the side light-emitting lamps, and the purchase desire of users is poor.
The utility model provides a narrow-frame direct type light-emitting panel lamp based on infrared induction, which comprises a back plate, a light source and an outer frame, wherein the back plate is provided with a light source hole; the outer frame is detachably connected with the edge of the back plate, and the light source is arranged on one surface of the back plate facing the outer frame; an inductor fixing structure is arranged on the inner side of one edge of the back plate; the inductor fixing structure is internally provided with an inductor, and an induction light beam of the inductor can extend towards the lower part of the panel lamp without obstacles.
Preferably, the inductor fixing structure comprises an inductor fixing bracket and an inductor fixing cover; the top surface of the inductor fixing support is fixedly arranged on the back plate and faces to the inner top surface of the outer frame, and the side surface of the inductor fixing support is abutted against the inner side of the edge of the back plate; the inductor fixing cover is detachably arranged on the lower bottom surface of the inductor fixing support, and the inductor is arranged in a space formed by the inductor fixing cover and the inductor fixing support.
Preferably, a first hollow structure is formed on the side surface, close to the light source, of the sensor fixing support; and a second hollow structure is arranged on the sensor fixing cover.
Preferably, the inductor fixing bracket is fixed on the back plate by an external fastener and faces to the inner top surface of the outer frame; the inductor is fixedly connected with the inductor fixing cover through an external fastener.
Preferably, the diffusion plate is consistent with the edge of the back plate in size; the diffusion plate is fixed on the end face, facing the outer frame, of the back plate through the outer frame; the diffusion plate is provided with a through hole for the inductor fixing structure to penetrate through.
Preferably, the diffusion plate is made of a light transmitting material.
Preferably, the light sources are LED light bars arranged in parallel.
From the above, the following beneficial effects can be obtained by applying the technical scheme provided by the utility model:
firstly, the panel lamp provided by the utility model adopts the straight light-emitting lamp, and the infrared induction is arranged at the edge of the lamp, so that the influence of the infrared induction on the light-emitting range of the panel lamp is reduced, meanwhile, an infrared induction scheme is provided for the straight light-emitting lamp, the development direction of the straight light-emitting lamp is expanded, the price of the infrared induction lamp is reduced, and the purchase desire of a user is improved;
secondly, the first hollow structure is arranged on the sensor fixing support, so that the influence of the sensor fixing support on the extending direction of the light source can be effectively avoided, and the light emitting range of the infrared induction direct-emitting panel lamp is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded view of a straight light emitting panel lamp in an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The existing infrared induction panel lamp mostly adopts a side light-emitting lamp, but the cost of the side light-emitting lamp is high, so that the price of the infrared induction panel lamp is high, and the user wants to purchase the lamp poorly.
As shown in fig. 1, to solve the above problem, the present embodiment provides an infrared sensing-based narrow-bezel direct-type light-emitting panel lamp, which mainly includes a back plate 10, a light source 20, and an outer bezel 30; the outer frame 30 is detachably connected with the edge of the back plate 10, and a light source 20 is arranged on one surface of the back plate 10 facing the outer frame 30; the inner side of one edge of the back plate 10 is provided with a sensor 41 fixing structure; the sensor 41 is built in the fixed structure of the sensor 41, and the sensing light beam of the sensor 41 can extend downward of the panel light in an obstructed manner.
Preferably, but not by way of limitation, the edge of the backplate 10 should be greater than the shortest distance on the outer rim 30 and less than the longest distance on the outer rim 30.
Preferably, but not limited to, the back plate 10 has a concave structure, and the top surface of the back plate 10 has a planar structure.
Preferably, but not limited to, the side surface of the back plate 10 in this embodiment is an inclined surface.
Preferably, but not limited to, the light source 20 is disposed to be concentrated on the center of the back plate 10 in the present embodiment.
More specifically, the inductor 41 fixing structure includes an inductor fixing bracket 42 and an inductor fixing cover 43; the top surface of the sensor fixing bracket 42 is fixedly arranged on the back plate 10 towards the inner top surface of the outer frame 30, and the side surface of the sensor fixing bracket 42 is abutted against the inner side of the edge of the back plate 10; the sensor fixing cover 43 is detachably disposed on the lower bottom surface of the sensor fixing bracket 42, and a sensor 41 is disposed in a space formed by the sensor fixing cover 43 and the sensor fixing bracket 42.
Preferably, but not limited to, in this embodiment, one side of the sensor fixing bracket 42 abuts against the inner side of the back plate 10, and the symmetrical sides of the sensor fixing bracket 42 are vertical surfaces, so that the occupied area of the fixing structure of the sensor 41 can be effectively reduced, and the influence of the fixing structure on the light efficiency or the light energy is further reduced.
Preferably, but not limited to, the bottom surface of the inductor fixing cover 43 in this embodiment is a plane structure, and a surrounding edge surrounding the periphery of the inductor fixing bracket 42 is formed on the bottom surface, so as to realize stable connection between the inductor fixing bracket 42 and the inductor fixing cover 43.
More specifically, a first hollow structure 421 is formed on a side surface of the sensor fixing bracket 42 close to the light source 20; the sensor fixing cover 43 is provided with a second hollow structure.
Preferably, but not limited to, in this embodiment, the light of the light source 20 disposed near the fixed structure of the sensor 41 may pass through the first hollow structure 421 and the second hollow structure and then be extended normally, so as to ensure the normal light irradiation range, and avoid the additional arrangement of the fixed structure of the sensor 41 to make the impression of the panel light irradiation range; meanwhile, the second hollow structure can be used for scanning a specific range by the sensing light beam of the sensor 41, and judging whether a person target exists or not.
Preferably, but not limited to, the second hollow structure is circular.
Preferably, the inductor fixing bracket 42 is fixed to the back plate 10 by external fasteners toward the inner top surface of the outer frame 30; the inductor 41 is fixedly connected to the inductor fixing cover 43 by an external fastener.
Preferably, but not limited to, the inductor fixing bracket 42 and the inductor 41 are formed with screw holes, and the external fastening member is a bolt.
More specifically, a diffuser plate 50 having a size corresponding to the edge of the back plate 10; the diffusion plate 50 is fixed on the end surface of the back plate 10 facing the outer frame 30 through the outer frame 30; the diffuser plate 50 is provided with a through hole for the fixing structure of the sensor 41 to pass through.
Preferably, but not limited to, the through hole of the diffusion plate 50 in this embodiment is square, and the size of the through hole is consistent with the cross section of the fixing structure of the inductor 41.
Preferably, the diffusion plate 50 in this embodiment is made of a light-transmitting material.
Preferably, the light source 20 is a LED light bar arranged in parallel in this embodiment.
To sum up, this embodiment has provided a straight following formula luminescent panel lamp of narrow frame based on infrared induction, and it is main through setting up inductor fixed knot constructs in panel light border, when guaranteeing the straight luminous illumination of panel light, provides the energy-conserving convenient mode of infrared induction for the straight panel light that shines, has reduced the cost of infrared induction panel light, has improved the purchase desire of user to infrared induction panel light.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (7)
1. The utility model provides a straight following formula luminescent panel lamp of narrow frame based on infrared induction which characterized in that: comprises a back plate, a light source and an outer frame; the outer frame is detachably connected with the edge of the back plate, and the light source is arranged on one surface of the back plate facing the outer frame; an inductor fixing structure is arranged on the inner side of one edge of the back plate; the inductor is arranged in the inductor fixing structure, and an induction light beam of the inductor can extend towards the lower part of the panel lamp without being shielded.
2. The infrared induction-based narrow-bezel direct-type light-emitting panel lamp as claimed in claim 1, wherein: the inductor fixing structure comprises an inductor fixing support and an inductor fixing cover; the top surface of the inductor fixing support is fixedly arranged on the back plate and faces to the inner top surface of the outer frame, and the side surface of the inductor fixing support is abutted against the inner side of the edge of the back plate; the inductor fixing cover is detachably arranged on the lower bottom surface of the inductor fixing support, and the inductor is arranged in a space formed by the inductor fixing cover and the inductor fixing support.
3. The infrared induction-based narrow-bezel direct-type light-emitting panel lamp as claimed in claim 2, wherein: a first hollow structure is formed on the side surface, close to the light source, of the sensor fixing support; and a second hollow structure is arranged on the sensor fixing cover.
4. The infrared induction-based narrow-bezel direct-type light-emitting panel lamp as claimed in claim 3, wherein: the inductor fixing bracket is fixed on the back plate through an external fastener and faces to the inner top surface of the outer frame; the inductor is fixedly connected with the inductor fixing cover through an external fastener.
5. The narrow-bezel direct-type light-emitting panel lamp based on infrared induction according to any one of claims 1 to 4, wherein: the diffusion plate is consistent with the edge of the back plate in size; the diffusion plate is fixed on the end face, facing the outer frame, of the back plate through the outer frame; the diffusion plate is provided with a through hole for the inductor fixing structure to penetrate through.
6. The infrared induction-based narrow-bezel direct-type light-emitting panel lamp as claimed in claim 5, wherein: the diffusion plate is made of a light-transmitting material.
7. The infrared induction-based narrow-bezel direct-type light-emitting panel lamp as claimed in claim 6, wherein: the light source is LED lamp strips arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122634156.3U CN216307475U (en) | 2021-10-29 | 2021-10-29 | Straight following formula luminescent panel lamp of narrow frame based on infrared induction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122634156.3U CN216307475U (en) | 2021-10-29 | 2021-10-29 | Straight following formula luminescent panel lamp of narrow frame based on infrared induction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216307475U true CN216307475U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122634156.3U Active CN216307475U (en) | 2021-10-29 | 2021-10-29 | Straight following formula luminescent panel lamp of narrow frame based on infrared induction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216307475U (en) |
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2021
- 2021-10-29 CN CN202122634156.3U patent/CN216307475U/en active Active
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