Induction lamp with adjustable light emitting direction
By incorporating an adjustment structure and a fixed design on the main body of the sensor lamp, the problem of limited infrared sensing range of the sensor lamp is solved, enabling 360-degree angle adjustment and expanding the sensing range, thereby improving the lighting flexibility and reliability of the sensor lamp.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-03-24
AI Technical Summary
Existing adjustable light-emitting direction sensor lamps have limited infrared sensing range, which may cause them to malfunction when outside the range, affecting the flexibility of lighting.
By setting an adjustment structure on the main body of the sensor lamp, including a rotating shaft, a first gear, a second gear, and a drive motor, the lamp housing can be adjusted to 360 degrees. Wear-resistant rings are used to reduce wear, and the sensor lamp body is fixed by the design of grooves and blocks, which increases the sensing range and prevents it from falling off.
This significantly increases the infrared sensing range of the sensor lamp body, avoiding malfunctions caused by exceeding the range and improving lighting flexibility and sensing range.
Smart Images
Figure CN224033702U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an inductive lamp with adjustable light emitting direction, and belongs to the technical field of inductive lamps with adjustable light emitting direction. BACKGROUND
[0002] The inductive lamp with adjustable light emitting direction mainly relies on human body sensing technology to realize automatic switching and adjusts the irradiation direction of light through the built-in mechanical or electronic structure. Specifically, when the inductive lamp detects human body movement or heat release, the built-in sensor triggers the circuit to work, thereby lighting the lamp. At the same time, through the built-in motor, transmission wheel or other adjusting mechanism, the inductive lamp can automatically adjust the irradiation angle of light according to the preset logic or the direction of human body movement, ensuring the best lighting effect.
[0003] The existing inductive lamp with adjustable light emitting direction has a single structure. Although the traditional inductive lamp can automatically adjust the irradiation angle of light according to the direction of human body movement, the infrared sensing range of the inductive lamp is usually limited. If the range is exceeded, the inductive lamp may not work normally. Although the adjustable light emitting direction increases the flexibility of lighting, the limitation of the sensing range is still a problem.
[0004] Therefore, it is urgent to improve the inductive lamp with adjustable light emitting direction to solve the above-mentioned problems. SUMMARY
[0005] The utility model discloses an inductive lamp with adjustable light emitting direction, which is provided with an adjusting structure. Under the premise that the original inductive lamp body automatically adjusts the irradiation angle of light according to the direction of human body movement, the angle of the lamp shell can be adjusted by 360 degrees. This greatly increases the infrared sensing range of the inductive lamp body. When the sensing range needs to be increased, the drive motor is started to drive the second gear to rotate. Due to the connection relationship between the second gear and the first gear, the first gear also rotates when the second gear rotates. The first gear rotates, and the shaft drives the lamp shell to rotate at the same time. Thus, the angle of the lamp shell can be adjusted. The wear-resistant ring connected with the lamp holder is sleeved on the shaft to reduce the wear between the shaft and the lamp holder, thereby increasing the service life of the shaft and the lamp holder. When the angle of the lamp shell is adjusted to the appropriate position, the drive motor is stopped to pause the rotation of the lamp shell. The advantage of this structure is that the lamp shell can be rotated and adjusted in all directions, so that the sensing of the inductive lamp body does not exceed the range, and the situation that the inductive lamp body cannot work can be avoided. Not only does it increase the flexibility of lighting of the inductive lamp body, but also greatly increases its sensing range.
[0006] In order to achieve the above-mentioned purposes, the utility model adopts the main technical scheme:
[0007] The utility model provides an inductive lamp of adjustable light emitting direction, including lamp holder and lamp shell, install a plurality of inductive lamp main body on the lamp shell, be provided with adjusting structure on the lamp holder, the adjusting structure includes the pivot that is movably installed on the lamp holder and is connected with the lamp shell, the bottom fixed mounting of pivot has first gear, the inside fixed mounting of lamp holder has drive motor, the output fixed mounting of drive motor has the second gear that is engaged with first gear, the pivot is equipped with the wear -resisting ring that is connected with the lamp holder.
[0008] Preferably, the lamp shell is provided with a plurality of recesses at both ends, and the side surface of the inductive lamp main body is fixedly installed with a plurality of clamping blocks matched with the recesses.
[0009] Preferably, the lamp shell is provided with a plurality of recesses at both ends, and the side surface of the inductive lamp main body is fixedly installed with a plurality of clamping blocks matched with the recesses.
[0010] Preferably, the lamp holder is fixedly installed with a plurality of connecting plates, and the connecting plates are movably installed with an inspection cover plate, and one end of the inspection cover plate is fixedly installed with a pull ball.
[0011] Preferably, the lamp holder is provided with a plurality of heat dissipation holes.
[0012] Preferably, the connecting plate is provided with a sliding groove, and the sliding groove is movably installed with a sliding rod connected with the inspection cover plate.
[0013] Preferably, the connecting plate is fixedly installed with a fixing frame, the fixing frame is movably installed with a plug rod connected with the sliding rod, and the plug rod is wound with a spring connected with the fixing frame.
[0014] The utility model at least has following beneficial effects:
[0015] By adjusting the setting of the adjusting structure, under the premise that the original induction lamp body automatically adjusts the irradiation angle of the light according to the moving direction of the human body, the angle of the lamp shell can be adjusted by 360 degrees, so that the infrared induction range of the induction lamp body is greatly increased. When the range needs to be increased, the driving motor is started to drive the second gear to rotate. Since the second gear and the first gear are connected, the first gear will also rotate when the second gear rotates. The first gear rotates at the same time, and the shaft drives the lamp shell to rotate, so that the angle of the lamp shell can be adjusted. The wear-resistant ring connected with the lamp holder on the shaft can reduce the wear between the shaft and the lamp holder, thereby increasing the service life of the shaft and the lamp holder. When the angle of the lamp shell is adjusted to the appropriate position, the driving motor is stopped to pause the rotation of the lamp shell. The advantage of this structure is that the lamp shell can be rotated and adjusted in all directions, so that the induction of the induction lamp body does not exceed the range, and the situation that the induction lamp body cannot work can be avoided. Not only the flexibility of the induction lamp body lighting is increased, but also the induction range is greatly increased. BRIEF DESCRIPTION OF DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute improper limitations on the present application. In the drawings:
[0017] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0018] Figure 2 It is a schematic diagram of the internal structure of the lamp holder of the present application;
[0019] Figure 3 It is a schematic diagram of the adjusting structure of the present application; Figure 2 It is an enlarged view of position A in the adjusting structure;
[0020] Figure 4 It is a schematic diagram of the adjusting structure of the present application; Figure 1 It is an enlarged view of position B in the adjusting structure;
[0021] In the drawings, 1 is a lamp holder; 2 is a lamp shell; 3 is an induction lamp body; 4 is an adjusting structure; 5 is a shaft; 6 is a first gear; 7 is a driving motor; 8 is a second gear; 9 is a wear-resistant ring; 10 is a groove; 11 is a clamping block; 12 is a buckle; 13 is an embedded block; 14 is an embedded hole; 15 is a connecting plate; 16 is an inspection cover plate; 17 is a pull ball; 18 is a heat dissipation hole; 19 is a sliding groove; 20 is a sliding rod; 21 is a fixing frame; 22 is a plug rod; 23 is a spring. DETAILED DESCRIPTION
[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments, and based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.
[0023] As shown in the embodiment of the present application, the sensing lamp with adjustable light emitting direction is provided. Figures 1-4 As shown in the embodiment of the present application, the sensing lamp with adjustable light emitting direction is provided.
[0024] The sensing lamp with adjustable light emitting direction comprises a lamp holder 1 and a lamp shell 2, a plurality of sensing lamp bodies 3 are installed on the lamp shell 2, an adjusting structure 4 is arranged on the lamp holder 1, the adjusting structure 4 comprises a rotating shaft 5 movably installed on the lamp holder 1 and connected with the lamp shell 2, a first gear 6 is fixedly installed at the bottom of the rotating shaft 5, a driving motor 7 is fixedly installed in the lamp holder 1, a second gear 8 engaged with the first gear 6 is fixedly installed at the output end of the driving motor 7, and a wear-resistant ring 9 connected with the lamp holder 1 is sleeved on the rotating shaft 5. Through the arrangement of the adjusting structure 4, under the premise that the original sensing lamp body 3 automatically adjusts the irradiation angle of the light according to the moving direction of the human body, the angle of the lamp shell 2 can also be adjusted by 360 degrees, so that the infrared sensing range of the sensing lamp body 3 is greatly increased. When the illumination range needs to be increased, the driving motor 7 is started to drive the second gear 8 to rotate. Since the second gear 8 and the first gear 6 are connected, when the second gear 8 rotates, the first gear 6 will also rotate. While the first gear 6 rotates, the rotating shaft 5 drives the lamp shell 2 to rotate, so that the angle of the lamp shell 2 can be adjusted. Moreover, the wear-resistant ring 9 connected with the lamp holder 1 is sleeved on the rotating shaft 5, which can reduce the wear between the rotating shaft 5 and the lamp holder 1, thereby increasing the service life of the rotating shaft 5 and the lamp holder 1. When the angle of the lamp shell 2 is adjusted to the appropriate position, the driving motor 7 is stopped to pause the rotation of the lamp shell 2. The advantage of this structure is that the lamp shell 2 can be rotated and adjusted by 360 degrees, so that the sensing of the sensing lamp body 3 will not exceed the range, and the situation that the sensing lamp body 3 cannot work can be avoided. Not only the flexibility of the sensing lamp body 3 is increased, but also the sensing range is greatly increased.
[0025] As shown in the embodiment of the present application, the sensing lamp with adjustable light emitting direction is provided. Figure 3As shown, the two ends of the lamp shell 2 are provided with a plurality of grooves 10, and the side surface of the induction lamp body 3 is fixedly provided with a plurality of clamping blocks 11 matched with the grooves 10. By arranging the grooves 10 and the clamping blocks 11, the clamping blocks 11 on the induction lamp body 3 are clamped in the grooves 10, and then the induction lamp body 3 is rotated to make the clamping blocks 11 clamped on the lamp shell 2, so that the induction lamp body 3 is fixed to avoid falling off. The clamping blocks 11 are rotated to the position of the grooves 10 by rotating the induction lamp body 3, so that the induction lamp body 3 can be removed, thereby facilitating disassembly and replacement when the induction lamp body 3 is damaged.
[0026] As shown in Figure 3 , the two ends of the lamp shell 2 are provided with a plurality of clamping blocks 11, and the side surface of the induction lamp body 3 is fixedly provided with a plurality of clamping blocks 11 matched with the grooves 10. By arranging the grooves 10 and the clamping blocks 11, the clamping blocks 11 on the induction lamp body 3 are clamped in the grooves 10, and then the induction lamp body 3 is rotated to make the clamping blocks 11 clamped on the lamp shell 2, so that the induction lamp body 3 is fixed to avoid falling off. The clamping blocks 11 are rotated to the position of the grooves 10 by rotating the induction lamp body 3, so that the induction lamp body 3 can be removed, thereby facilitating disassembly and replacement when the induction lamp body 3 is damaged.
[0027] As shown in Figure 1 and Figure 4 , a plurality of connecting plates 15 are fixedly installed on the lamp holder 1, and a maintenance cover plate 16 is movably installed between the connecting plates 15. One end of the maintenance cover plate 16 is fixedly provided with a pull ball 17. By arranging the connecting plates 15, the maintenance cover plate 16 and the pull ball 17, the maintenance cover plate 16 can be fixed on one side of the lamp holder 1 by the support of the plurality of connecting plates 15, and the lamp holder 1 can be sealed. By pulling the pull ball 17, the maintenance cover plate 16 can be pulled out, which facilitates personnel to maintain the parts inside the lamp holder 1.
[0028] As shown in Figure 1 and Figure 2 , a plurality of heat dissipation holes 18 are formed in the lamp holder 1. By arranging the heat dissipation holes 18, the heat generated during the operation of the driving motor 7 can be dissipated, avoiding the accumulation of heat in the lamp holder 1, which may cause the driving motor 7 to malfunction.
[0029] As shown in Figure 2 , a plurality of heat dissipation holes 18 are formed in the lamp holder 1. By arranging the heat dissipation holes 18, the heat generated during the operation of the driving motor 7 can be dissipated, avoiding the accumulation of heat in the lamp holder 1, which may cause the driving motor 7 to malfunction.
[0030] As shown inFigure 4 As shown, the connecting plate 15 is fixedly provided with a fixing frame 21, the fixing frame 21 is movably provided with a plug rod 22 connected with the sliding rod 20, the plug rod 22 is wound with a spring 23 connected with the fixing frame 21, through the setting of the fixing frame 21, the plug rod 22 and the spring 23, the plug rod 22 can be clamped on the sliding rod 20 under the elastic action of the spring 23, the sliding rod 20 can be limited, the sliding rod 20 is avoided from sliding out of the sliding groove 19 to cause the maintenance cover plate 16 to separate from the connecting plate 15, after pulling the plug rod 22 outward to make it separate from the sliding rod 20, the maintenance cover plate 16 can be pulled out.
[0031] In this embodiment, as shown in the figure, Figures 1-4 The working process of the induction lamp with adjustable light emitting direction provided by the embodiment is as follows:
[0032] When the care range needs to be increased, the driving motor 7 is started to drive the second gear 8 to rotate, due to the connection relationship between the second gear 8 and the first gear 6, when the second gear 8 rotates, the first gear 6 will also rotate, the first gear 6 rotates at the same time, the shaft 5 will drive the lamp shell 2 to rotate, so as to adjust the angle of the lamp shell 2, and the wear-resistant ring 9 connected with the lamp holder 1 is sleeved on the shaft 5, which can reduce the wear between the shaft 5 and the lamp holder 1, thereby increasing the service life of the shaft 5 and the lamp holder 1, when the angle of the lamp shell 2 is adjusted to the appropriate position, stop the driving motor 7 to run, the lamp shell 2 can be rotated, the advantage of this structure is that the lamp shell 2 can be rotated and adjusted in 360 degrees, so that the induction of the induction lamp body 3 will not exceed the range, which can avoid the situation that the induction lamp body 3 cannot work, not only increases the flexibility of the induction lamp body 3, but also greatly increases the induction range.
[0033] In summary, in the present embodiment, the adjustable light emitting direction induction lamp according to the present embodiment can fix the induction lamp body 3 by clamping the plurality of clamping blocks 11 on the induction lamp body 3 in the recess 10, and then rotating the induction lamp body 3 to clamp the clamping blocks 11 on the lamp shell 2, so as to avoid the induction lamp body 3 from falling off. The induction lamp body 3 can be removed by rotating the induction lamp body 3 to the position of the recess 10, so as to facilitate the disassembly and replacement of the induction lamp body 3 when it is damaged. The clasp 12 can be fixed in the recess 10 by inserting the plurality of embedding blocks 13 on the clasp 12 into the embedding holes 14, so as to limit the induction lamp body 3 and avoid the induction lamp body 3 from rotating and falling off from the lamp shell 2. The maintenance cover plate 16 can be fixed on one side of the lamp holder 1 by the plurality of connecting plates 15, so as to seal the lamp holder 1. The maintenance cover plate 16 can be pulled out by pulling the pull ball 17, so as to facilitate the maintenance of the components in the lamp holder 1. The heat generated by the driving motor 7 can be dissipated through the heat dissipation holes 18, so as to avoid the accumulation of heat in the lamp holder 1 and cause the temperature to be too high, which may cause the driving motor 7 to malfunction. The friction between the maintenance cover plate 16 and the connecting plate 15 can be reduced by the sliding groove 19 and the sliding rod 20, so that the maintenance cover plate 16 slides more smoothly between the embedding holes 14, which not only makes it easier for personnel to pull out the maintenance cover plate 16, but also reduces the wear of the maintenance cover plate 16 and the connecting plate 15. The sliding rod 20 can be limited by the insertion rod 22 and the spring 23, so as to avoid the sliding rod 20 from sliding out of the sliding groove 19 and causing the maintenance cover plate 16 to separate from the connecting plate 15. The insertion rod 22 can be pulled out of the sliding rod 20, so as to pull out the maintenance cover plate 16.
[0034] Certain terminology can be used in the specification and claim to refer to particular components. As one skilled in the art will appreciate, manufacturers can refer to a component by different names. This document does not intend to distinguish between components that differ in name but not in function. As used in the specification and claims, "comprising" is to be read as "comprising, without limitation" or "including, without limitation". "Approximately" means within an acceptable error range, within which a person having ordinary skill in the art can solve technical problems and achieve the basic technical effects.
[0035] It is to be understood that the terminology "including", "comprising", or any other variation thereof, is intended to cover a non-exclusive inclusion such that a product or process that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such product or process. An element proceeded by "comprises a" does not, without further recitation, preclude the inclusion of additional elements of that element or the possibility of additional elements that are the same as that element.
[0036] The above description illustrates and describes several preferred embodiments of the present application, but it is to be understood that the present application is not limited to the above-described forms, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the present application concept described herein, by the above teachings or related art or knowledge. Any modification and change made by those skilled in the art without departing from the spirit and scope of the present application shall be within the protection scope of the appended claims of the present application.
Claims
1. A direction-adjustable induction lamp comprising a lamp holder (1) and a lamp housing (2) having a plurality of induction lamp bodies (3) mounted thereon, characterized in that: The lamp holder (1) is provided with an adjusting structure (4), the adjusting structure (4) comprises a rotating shaft (5) movably mounted on the lamp holder (1) and connected with the lamp shell (2), the bottom of the rotating shaft (5) is fixedly installed with a first gear (6), the inside of the lamp holder (1) is fixedly installed with a driving motor (7), the output end of the driving motor (7) is fixedly installed with a second gear (8) engaged with the first gear (6), and the rotating shaft (5) is sleeved with a wear-resistant ring (9) connected with the lamp holder (1).
2. An inductive lamp with adjustable light emission direction according to claim 1, characterized in that: The lamp shell (2) is provided with a plurality of grooves (10) at both ends, and the side of the induction lamp body (3) is fixedly installed with a plurality of clamping blocks (11) matched with the grooves (10).
3. An inductive lamp with adjustable light emission direction according to claim 1, characterized in that: The lamp shell (2) is provided with a buckle (12) at both ends, the side of the buckle (12) is fixedly installed with a plurality of embedded blocks (13), and the lamp shell (2) is provided with a plurality of embedded holes (14) matched with the embedded blocks (13).
4. The directionally adjustable inductive lamp of claim 1, wherein: The lamp holder (1) is fixedly installed with a plurality of connecting plates (15), the connecting plates (15) are movably installed with an inspection cover plate (16) therebetween, and one end of the inspection cover plate (16) is fixedly installed with a pull ball (17).
5. The directionally adjustable inductive lamp of claim 1, wherein: The lamp holder (1) is provided with a plurality of heat dissipation holes (18).
6. An inductive lamp with adjustable light emission direction according to claim 4, characterized in that: The connecting plate (15) is provided with a sliding groove (19), and the inside of the sliding groove (19) is movably installed with a sliding rod (20) connected with the inspection cover plate (16).
7. An inductive lamp with adjustable light emission direction according to claim 6, characterized in that: The connecting plate (15) is fixedly installed with a fixing frame (21), the fixing frame (21) is movably installed with a plug rod (22) connected with the sliding rod (20), and the plug rod (22) is wound with a spring (23) connected with the fixing frame (21).