Induction type lighting lamp

Abstract

The utility model discloses an induction type lighting lamp which comprises a lamp holder fixedly installed with an external structure, a lamp body connected with the lamp holder, and an induction device connected with the lamp holder and capable of inducting a human body. The lamp comprises a main lamp body rotationally connected with the lamp holder and two auxiliary lamp bodies rotationally connected to the two ends of the main lamp body. The main lamp body can rotate in the vertical direction relative to the lamp holder, and the two auxiliary lamp bodies can rotate in the horizontal direction relative to the main lamp body. The induction device is rotationally connected to the lower end of the lamp holder and electrically connected with the lamp. The sensing device comprises a first rotating piece rotationally connected to the lower end of the lamp holder and an infrared sensor rotationally connected to the front end of the first rotating piece; the first rotating piece can rotate in the horizontal direction relative to the lamp holder, and the infrared sensor can rotate in the vertical direction relative to the first rotating piece. The illumination area and the induction area are large.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to an induction lighting fixture. Background Art

[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, table lamps, wall lamps, floor lamps, etc. It refers to an appliance that can transmit light, distribute and change the light distribution of a light source, including all parts required to fix and protect the light source except the light source, as well as the line accessories necessary for connecting to the power supply. With the continuous improvement of science and technology, induction automatic switch lamps are widely used in people's lives.

[0003] However, there are generally two types of existing sensing devices, one is fixedly arranged on the lamp holder, and the other is fixedly arranged on the lamp and moves synchronously with the lamp; however, this structure limits the sensing range of the sensing device and affects the use of the lamp. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the utility model is to provide an induction lighting fixture, wherein the induction device and the lamp are separately assembled on the lamp holder, and the lamp is rotatable relative to the lamp holder, and the induction device is rotatable relative to the lamp holder, which not only ensures the illumination area, but also increases the induction area, and is easy to adjust and easy to operate.

[0006] (II) Technical solution

[0007] The solution adopted by the utility model to solve the above-mentioned technical problems is an induction lighting fixture, including a lamp holder fixedly mounted on an external structure, a lamp connected to the lamp holder, and a sensing device connected to the lamp holder and capable of sensing the human body; the lamp includes a main lamp body rotatably connected to the lamp holder, and two auxiliary lamp bodies rotatably connected at both ends of the main lamp body; and the main lamp body can rotate in a vertical direction relative to the lamp holder, and the two auxiliary lamp bodies can rotate in a horizontal direction relative to the main lamp body; wherein the sensing device is rotatably connected to the lower end of the lamp holder and is electrically connected to the lamp; the sensing device includes a first rotating member rotatably connected to the lower end of the lamp holder, and an infrared sensor rotatably connected to the front end of the first rotating member; and the first rotating member can rotate in a horizontal direction relative to the lamp holder, and the infrared sensor can rotate in a vertical direction relative to the first rotating member.

[0008] Specifically, the lamp has three lamp bodies. At the same time, the main lamp body can rotate in the vertical direction relative to the lamp holder, and the auxiliary lamp body can rotate in the horizontal direction relative to the main lamp body, which increases the illumination area of ​​the lamp. When in use, it can be rotated according to the required scene, and it has strong adaptability; the sensing device can rotate in the horizontal and vertical directions relative to the lamp holder, can meet the sensing in multiple directions, and can be rotated according to the required scene, and it has high applicability.

[0009] With the above solution, the sensing device and the lamp are separately assembled on the lamp holder, and the lamp and the sensing device are rotatable relative to the lamp holder, which not only ensures the illumination area, but also increases the sensing area, and is easy to adjust and operate.

[0010] In some embodiments, the lamp holder includes a first rotating hole, the first rotating member includes a first rotating shaft portion that can rotate in cooperation with the first rotating hole, and one end of the first rotating shaft portion extending into the first rotating hole has a first snap portion formed along its circumferential direction, and the first snap portion can be snapped onto the end face of the lamp holder located in the first rotating hole.

[0011] With the above solution, the first buckle portion is provided so that the first rotating member can be firmly clamped on the lamp holder, thereby improving the firmness of the sensing device.

[0012] In some embodiments, a first convex rib is provided on an outer peripheral wall of the first rotating member outside the first rotating hole, and a second convex rib capable of abutting against the first convex rib is provided on the lamp holder directly behind the first rotating hole.

[0013] Specifically, the first rotating member is rotated to the left along the horizontal direction until the first convex rib and the second convex rib abut against each other, and the rotation is stopped; the first rotating member is rotated to the right along the horizontal direction until the first convex rib and the second convex rib abut against each other, and the rotation is stopped; the rotation angle of the first rotating member along the horizontal direction in front of the lamp holder can be limited to 180°, which meets the sensing requirements of the area in front of the lamp holder, and the sensing area is wide.

[0014] In some embodiments, the first rotating member includes a first rotating part, the infrared sensor includes a second rotating part, and the first rotating part and the second rotating part are arranged left and right in the horizontal direction; and the first rotating part and the second rotating part are connected together by a knob, and the knob can pass through the second rotating part to be relatively close to or away from the first rotating member.

[0015] Specifically, by turning the knob to move it away from the first rotating part, the infrared sensor can be turned to rotate in the vertical direction, thereby adjusting the up and down angles of the infrared sensor to adapt to the sensing of people of different heights, making the application range of the sensing device wider; at the same time, after the angle is adjusted, the knob is turned to move it closer to the first rotating part to complete the locking between the infrared sensor and the first rotating part. In addition, this structure makes it easy to disassemble and assemble the infrared sensor, which is convenient for subsequent maintenance and repair.

[0016] In some embodiments, the infrared sensor is also provided with a time control button for adjusting the lighting time of the lamp, a distance control button for adjusting the infrared sensing distance, and a switch button for adjusting whether the infrared sensor is activated during the day or at night.

[0017] Specifically, by operating the time control button, the time for the lamp to light up after the infrared sensor senses the human body can be controlled to meet the time for the human body to pass through in different scenes and prevent the lamp from being turned off before the human body passes through; by operating the infrared sensor, the distance that the infrared sensor can sense can be controlled, and the distance can be adjusted according to different scenes, which is more intelligent; by operating the switch button, the infrared sensor can be controlled to be in a normally closed state during the day, which is more economical.

[0018] In some embodiments, the main lamp body is rotatably connected to the top of the lamp holder via a second rotating member, and the second rotating member is rotatably connected to the top of the lamp holder via a first rotating shaft, and can rotate in a horizontal direction relative to the lamp holder; the main lamp body is rotatably connected in front of the second rotating member; the second rotating member includes a third rotating part, and the main lamp body includes a fourth rotating part, the third rotating part and the fourth rotating part are arranged left and right in the horizontal direction, and the third rotating part and the fourth rotating part are connected together via a second rotating shaft, so that the main lamp body can rotate in a vertical direction relative to the second rotating member.

[0019] By adopting the above solution, the main lamp body can rotate in the vertical direction and the horizontal direction relative to the lamp body, so that the main lamp body can illuminate more areas, thereby improving the illumination range of the lamp.

[0020] In some embodiments, a recess is provided along the circumferential direction at one end of the third rotating portion facing the fourth rotating portion; and two protrusions that can be matched with the recess are symmetrically provided at one end of the fourth rotating portion facing the third rotating portion.

[0021] Specifically, during the process of rotating the main lamp body, the cooperation between the protrusion and the depression enhances the operational feel and improves the locking force between the main lamp body and the second rotating member.

[0022] In some embodiments, a third rotating member is detachably connected to the side of the main lamp body, and the auxiliary lamp body includes a fourth rotating member rotatably connected to the third rotating member, and the third rotating member and the fourth rotating member are arranged relatively to each other up and down; the third rotating member and the fourth rotating member are connected together by a third rotating shaft, so that the auxiliary lamp body can rotate in a horizontal direction relative to the main lamp body; a second rotating hole is provided on the side of the auxiliary lamp body facing the main lamp body, and the fourth rotating member includes a second rotating shaft portion that can cooperate with the second rotating hole to rotate, and an end of the second rotating shaft portion extending into the second rotating hole is formed with a second buckle portion along its circumferential direction, and the second buckle portion can be engaged on the end face of the auxiliary lamp body located in the second rotating hole, so that the auxiliary lamp body can rotate in a vertical direction relative to the fourth rotating member.

[0023] In some embodiments, the main lamp body includes a third rotation hole, and the portion of the third rotating member extending into the third rotation hole is formed with a third snap portion along its circumferential direction, and the second third snap portion can be snapped onto the end surface of the main lamp body located in the third rotation hole to improve the tightness of the third rotating member on the main lamp body.

[0024] By adopting the above solution, the auxiliary lamp body can rotate in the horizontal direction and the vertical direction relative to the main lamp body, which can make up for the area that the main lamp body cannot illuminate during use, thereby greatly improving the illumination range of the lamp.

[0025] In some embodiments, the lamp holder includes a fixed end face that cooperates with the external structure and is fixed, and the fixed end face is a circular structure; and the lamp holder is connected to a fixing piece at the center of the fixed end face, and the fixing piece can pass through the lamp holder and be fixedly connected to the external structure.

[0026] Specifically, the fixing member is fixed at the center of the lamp holder, and the force is more uniform, thereby improving the locking force of the lamp holder on the external structure.

[0027] In some embodiments, the main lamp body includes a main light source arranged on a side away from the lamp holder, and a main lamp cover arranged on a side close to the lamp holder; the auxiliary lamp body includes an auxiliary light source arranged on a side away from the lamp holder, and an auxiliary lamp cover arranged on a side close to the lamp holder; the main lamp cover and the auxiliary lamp cover are made of aluminum material with good heat dissipation; and the main lamp cover and the auxiliary lamp cover are both provided with heat dissipation grooves on the side facing the lamp holder, which improves the heat dissipation capacity of the lamp and extends the service life of the lamp.

[0028] In some embodiments, most structures of the lighting fixture are made of plastic materials, which saves production costs.

[0029] (III) Beneficial effects

[0030] Compared with the prior art, the utility model designs an induction lighting fixture.

[0031] (1) The sensing device and the lamp of the utility model are separately assembled on the lamp holder, and the lamp can rotate relative to the lamp holder, and the sensing device can rotate relative to the lamp holder, which not only ensures the illumination area, but also increases the sensing area, and is easy to adjust and operate;

[0032] (2) The main lamp body of the utility model can rotate in the vertical direction and the horizontal direction relative to the lamp body, so that the main lamp body can illuminate more areas, thereby improving the illumination range of the lamp; the auxiliary lamp body can rotate in the horizontal direction and the vertical direction relative to the main lamp body, thereby compensating for the areas that the main lamp body cannot illuminate during use, thereby greatly improving the illumination range of the lamp;

[0033] (3) The fixing member of the utility model is fixed at the center of the lamp holder, and the force is more uniform, thereby improving the locking force of the lamp holder on the external structure;

[0034] (4) The main lampshade and auxiliary lampshade of the utility model are made of aluminum material, which has good heat dissipation performance, and heat dissipation grooves are provided on the side facing the lamp holder, which improves the heat dissipation capacity of the lamp and prolongs the service life of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 A schematic diagram of an induction lighting fixture of the utility model;

[0036] Figure 2 for Figure 1 The enlarged schematic diagram at A in the middle;

[0037] Figure 3 for Figure 1 The enlarged schematic diagram of point B in the middle;

[0038] Figure 4 This is a schematic diagram of an induction lighting fixture of the utility model from another angle;

[0039] Figure 5 for Figure 4 Sectional view at CC;

[0040] Figure 6 for Figure 5 The enlarged schematic diagram at F in the middle;

[0041] Figure 7 for Figure 4 Sectional view at DD in the middle;

[0042] Figure 8 for Figure 7 The enlarged schematic diagram of G in the middle;

[0043] Fig. 9 for Figure 4 Sectional view at EE;

[0044] Fig.10 for Fig. 9 The enlarged schematic diagram at H in the middle;

[0045] Fig.11 is a schematic diagram of a lamp of the present utility model;

[0046] Fig.12 for Fig.11 The enlarged schematic diagram at I in the middle;

[0047] Fig.13 for Fig.11 The enlarged schematic diagram at J in the middle;

[0048] Fig.14 is a schematic diagram of a lamp holder of the utility model;

[0049] Fig.15 for Fig.14 The enlarged schematic diagram of K in the middle;

[0050] Fig.16 It is a structural schematic diagram of the sensing device of the utility model.

[0051] The names of the components corresponding to the reference numerals in the figure are: 10, lamp holder; 11, first rotating hole; 12, second convex rib; 13, fixed end surface; 20, lamp; 21, main lamp body; 211, fourth rotating part; 211a, protrusion; 212, third rotating member; 212a, third buckle part; 213, main light source; 214, main lamp cover; 215, third rotating hole; 22, auxiliary lamp body; 221, fourth rotating member; 221a, second rotating shaft part; 221b, second buckle part; 222, second rotating hole; 223, auxiliary light source; 224, auxiliary lampshade; 30, sensing device; 31, first rotating member; 311, first rotating shaft portion; 312, first buckle portion; 313, first convex rib; 314, first rotating portion; 32, infrared sensor; 321, second rotating portion; 322, time control button; 323, distance control button; 324, switch button; 40, knob; 50, second rotating member; 51, first rotating shaft; 52, third rotating portion; 521, recess; 60, second rotating shaft; 70, third rotating shaft; 80, fixing member; 90, heat dissipation groove. DETAILED DESCRIPTION

[0052] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0053] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0055] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0056] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0057] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0058] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0059] like Figure 1-Figure 16 As shown, the utility model discloses an induction lighting fixture, including a lamp holder 10 fixedly mounted on an external structure, a lamp 20 connected to the lamp holder 10, and a sensing device 30 connected to the lamp holder 10 and capable of sensing a human body; the lamp 20 includes a main lamp body 21 rotatably connected to the lamp holder 10, and two auxiliary lamp bodies 22 rotatably connected to both ends of the main lamp body 21; and the main lamp body 21 can rotate along a vertical direction relative to the lamp holder 10, and the two auxiliary lamp bodies 22 can rotate along a horizontal direction relative to the main lamp body 21; wherein the sensing device 30 is rotatably connected to the lower end of the lamp holder 10 and is electrically connected to the lamp 20; the sensing device 30 includes a first rotating member 31 rotatably connected to the lower end of the lamp holder 10, and an infrared sensor 32 rotatably connected to the front end of the first rotating member 31; and the first rotating member 31 can rotate along a horizontal direction relative to the lamp holder 10, and the infrared sensor 32 can rotate along a vertical direction relative to the first rotating member 31. Specifically, the lamp 20 has three lamp bodies. At the same time, the main lamp body 21 can rotate in the vertical direction relative to the lamp holder 10, and the auxiliary lamp body 22 can rotate in the horizontal direction relative to the main lamp body 21, which increases the illumination area of ​​the lamp 20. When in use, it can be rotated according to the required scene, and has strong adaptability; the sensing device 30 can rotate in the horizontal direction and the vertical direction relative to the lamp holder 10, which can meet the sensing in multiple directions and can be rotated according to the required scene, and has high applicability. With the above scheme, the sensing device 30 and the lamp 20 are separately assembled on the lamp holder 10, and the lamp 20 can rotate relative to the lamp holder 10, and the sensing device 30 can rotate relative to the lamp holder 10, which not only ensures the illumination area, but also increases the sensing area, and is easy to adjust and easy to operate.

[0060] In some embodiments, the lamp holder 10 includes a first rotating hole 11, the first rotating member 31 includes a first rotating shaft portion 311 that can rotate in cooperation with the first rotating hole 11, and the end of the first rotating shaft portion 311 extending into the first rotating hole 11 is formed with a first buckle portion 312 along its circumferential direction, and the first buckle portion 312 can be snapped on the end surface of the lamp holder 10 located in the first rotating hole 11. With the above solution, the first buckle portion 312 can be arranged to firmly clamp the first rotating member 31 on the lamp holder 10, thereby improving the firmness of the sensing device 30. In some embodiments, the first rotating member 31 is provided with a first convex rib 313 on the outer peripheral wall outside the first rotating hole 11, and the lamp holder 10 is provided with a second convex rib 12 that can abut against the first convex rib 313 directly behind the first rotating hole 11. Specifically, the first rotating member 31 is rotated to the left along the horizontal direction until the first convex rib 313 and the second convex rib 12 abut against each other, and the rotation is stopped; the first rotating member 31 is rotated to the right along the horizontal direction until the first convex rib 313 and the second convex rib 12 abut against each other, and the rotation is stopped; the rotation angle of the first rotating member 31 in front of the lamp holder 10 along the horizontal direction can be limited to 180°, which satisfies the sensing of the area in front of the lamp holder 10, and the sensing area is wide. In some embodiments, the first rotating member 31 includes a first rotating portion 314, and the infrared sensor 32 includes a second rotating portion 321, and the first rotating portion 314 and the second rotating portion 321 are arranged left and right in the horizontal direction; and the first rotating portion 314 and the second rotating portion 321 are connected together by a knob 40, and the knob 40 can pass through the second rotating portion 321 to be relatively close to or away from the first rotating member 31. Specifically, by rotating the knob 40 to move it away from the first rotating member 31, the infrared sensor 32 can be rotated to rotate in the vertical direction, thereby adjusting the up and down angles of the infrared sensor 32 to adapt to the sensing of people of different heights, making the application range of the sensing device 30 wider; at the same time, after the angle adjustment is completed, the knob 40 is rotated to move it close to the first rotating member 31 until the infrared sensor 32 and the first rotating member 31 are locked, and this structure makes it easy to disassemble and assemble the infrared sensor 32, which is convenient for subsequent maintenance and repair.

[0061] In some embodiments, the infrared sensor 32 is also provided with a time control button 322 for adjusting the lighting time of the lamp 20, a distance control button 323 for adjusting the infrared sensing distance, and a switch button 324 for adjusting the infrared sensor 32 to be activated during the day or at night. Specifically, by operating the time control button 322, the lighting time of the lamp 20 can be controlled after the infrared sensor 32 senses the human body, so as to meet the time for the human body to pass in different scenes, and prevent the lamp 20 from being extinguished before the human body passes; by operating the infrared sensor 32, the distance that the infrared sensor 32 can sense can be controlled, and the distance can be adjusted according to different scenes, which is more intelligent; by operating the switch button 324, the infrared sensor 32 can be controlled to be in a normally closed state during the day, which is more economical.

[0062] In some embodiments, the main lamp body 21 is rotatably connected to the top of the lamp holder 10 via a second rotating member 50, the second rotating member 50 is rotatably connected to the top of the lamp holder 10 via a first rotating shaft 51, and can rotate in the horizontal direction relative to the lamp holder 10; the main lamp body 21 is rotatably connected in front of the second rotating member 50; the second rotating member 50 includes a third rotating part 52, the main lamp body 21 includes a fourth rotating part 211, the third rotating part 52 and the fourth rotating part 211 are arranged left and right in the horizontal direction, and the third rotating part 52 and the fourth rotating part 211 are connected together via a second rotating shaft 60, so that the main lamp body 21 can rotate in the vertical direction relative to the second rotating member 50. With the above solution, the main lamp body 21 can rotate in the vertical and horizontal directions relative to the lamp body, so that the main lamp body 21 can irradiate more areas, thereby improving the irradiation range of the lamp 20. In some embodiments, a concave portion 521 is provided along the circumferential direction at one end of the third rotating portion 52 facing the fourth rotating portion 211; and two protrusions 211a that can be matched with the concave portions 521 are symmetrically provided at one end of the fourth rotating portion 211 facing the third rotating portion 52. Specifically, in the process of rotating the main lamp body 21, the cooperation between the protrusions 211a and the concave portions 521 enhances the operating feel and improves the locking force between the main lamp body 21 and the second rotating member 50.

[0063] In some embodiments, the side of the main lamp body 21 is detachably connected to a third rotating member 212, and the auxiliary lamp body 22 includes a fourth rotating member 221 rotatably connected to the third rotating member 212, and the third rotating member 212 and the fourth rotating member 221 are arranged relatively up and down; the third rotating member 212 and the fourth rotating member 221 are connected together by a third rotating shaft 70, so that the auxiliary lamp body 22 can rotate in the horizontal direction relative to the main lamp body 21; the auxiliary lamp body 22 is oriented toward the main lamp body 21 A second rotation hole 222 is provided on one side of the main lamp body 21, the fourth rotation member 221 includes a second rotation shaft portion 221a that can rotate in cooperation with the second rotation hole 222, and the end of the second rotation shaft portion 221a extending into the second rotation hole 222 is formed with a second buckle portion 221b along its circumferential direction, and the second buckle portion 221b can be engaged with the end surface of the auxiliary lamp body 22 located in the second rotation hole 222, so that the auxiliary lamp body 22 can rotate in the vertical direction relative to the fourth rotation member 221. In some embodiments, the main lamp body 21 includes a third rotation hole 215, and the portion of the third rotation member 212 extending into the third rotation hole 215 is formed with a third buckle portion 212a along its circumferential direction, and the second buckle portion can be engaged with the end surface of the main lamp body 21 located in the third rotation hole 215, so as to improve the fastening of the third rotation member 212 on the main lamp body 21. By adopting the above scheme, the auxiliary lamp body 22 can rotate in the horizontal direction and the vertical direction relative to the main lamp body 21, which can make up for the area that the main lamp body 21 cannot illuminate when in use, thereby greatly improving the illumination range of the lamp 20.

[0064] In some embodiments, the lamp holder 10 includes a fixed end face 13 that cooperates with the external structure and is fixed, and the fixed end face 13 is a circular structure; and the lamp holder 10 is connected to a fixing member 80 at the center of the fixed end face 13, and the fixing member 80 can pass through the lamp holder 10 and be fixedly connected to the external structure. Specifically, the fixing member 80 is fixed at the center of the lamp holder 10, and the force is more uniform, thereby improving the locking force of the lamp holder 10 on the external structure.

[0065] In some embodiments, the main lamp body 21 includes a main light source 213 arranged on the side away from the lamp holder 10, and a main lamp cover 214 arranged on the side close to the lamp holder 10; the auxiliary lamp body 22 includes an auxiliary light source 223 arranged on the side away from the lamp holder 10, and an auxiliary lamp cover 224 arranged on the side close to the lamp holder 10; the main lamp cover 214 and the auxiliary lamp cover 224 are made of aluminum material with good heat dissipation; and, the main lamp cover 214 and the auxiliary lamp cover 224 are both provided with heat dissipation grooves 90 on the side facing the lamp holder 10, which improves the heat dissipation capacity of the lamp 20 and extends the service life of the lamp 20.

[0066] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0067] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. An induction lighting fixture, characterized in that: The invention comprises a lamp holder (10) fixedly mounted on an external structure, a lamp (20) connected to the lamp holder (10), and a sensing device (30) connected to the lamp holder (10) and capable of sensing a human body; the lamp (20) comprises a main lamp body (21) rotatably connected to the lamp holder (10), and two auxiliary lamp bodies (22) rotatably connected to two ends of the main lamp body (21); the main lamp body (21) can rotate in a vertical direction relative to the lamp holder (10), and the two auxiliary lamp bodies (22) can rotate in a horizontal direction relative to the main lamp body (21). The sensing device (30) is rotatably connected to the lower end of the lamp holder (10) and is electrically connected to the lamp (20); the sensing device (30) comprises a first rotating member (31) rotatably connected to the lower end of the lamp holder (10), and an infrared sensor (32) rotatably connected to the front end of the first rotating member (31); and the first rotating member (31) is rotatable in a horizontal direction relative to the lamp holder (10), and the infrared sensor (32) is rotatable in a vertical direction relative to the first rotating member (31).

2. The induction lighting fixture according to claim 1, characterized in that: The lamp holder (10) comprises a first rotating hole (11), the first rotating member (31) comprises a first rotating shaft portion (311) capable of rotating in cooperation with the first rotating hole (11), and one end of the first rotating shaft portion (311) extending into the first rotating hole (11) is formed with a first snap-fit ​​portion (312) along its circumferential direction, and the first snap-fit ​​portion (312) can be snapped onto the end face of the lamp holder (10) located in the first rotating hole (11).

3. The induction lighting fixture according to claim 2, characterized in that: The first rotating member (31) is provided with a first convex rib (313) on its outer peripheral wall outside the first rotating hole (11), and the lamp holder (10) is provided with a second convex rib (12) capable of abutting against the first convex rib (313) just behind the first rotating hole (11).

4. The induction lighting fixture according to claim 1, characterized in that: The first rotating member (31) includes a first rotating part (314), and the infrared sensor (32) includes a second rotating part (321). The first rotating part (314) and the second rotating part (321) are arranged left and right in a horizontal direction; and the first rotating part (314) and the second rotating part (321) are connected together through a knob (40), and the knob (40) can pass through the second rotating part (321) to be relatively close to or away from the first rotating member (31).

5. The induction lighting fixture according to claim 1, characterized in that: The infrared sensor (32) is also provided with a time control button (322) for adjusting the lighting time of the lamp (20), a distance control button (323) for adjusting the infrared sensing distance, and a switch button (324) for adjusting whether the infrared sensor (32) is activated during the day or at night.

6. The induction lighting fixture according to claim 1, characterized in that: The main lamp body (21) is rotationally connected to the top of the lamp holder (10) via a second rotating member (50), and the second rotating member (50) is rotationally connected to the top of the lamp holder (10) via a first rotating shaft (51), and can rotate in a horizontal direction relative to the lamp holder (10); the main lamp body (21) is rotationally connected in front of the second rotating member (50); the second rotating member (50) includes a third rotating part (52), and the main lamp body (21) includes a fourth rotating part (211), the third rotating part (52) and the fourth rotating part (211) are arranged left and right in the horizontal direction, and the third rotating part (52) and the fourth rotating part (211) are connected together via a second rotating shaft (60), so that the main lamp body (21) can rotate in a vertical direction relative to the second rotating member (50).

7. The induction lighting fixture according to claim 6, characterized in that: One end of the third rotating part (52) facing the fourth rotating part (211) is provided with a recess (521) along the circumferential direction; and one end of the fourth rotating part (211) facing the third rotating part (52) is symmetrically provided with two protrusions (211a) that can be matched with the recess (521).

8. The induction lighting fixture according to claim 1, characterized in that: The side of the main lamp body (21) is detachably connected with a third rotating member (212); the auxiliary lamp body (22) comprises a fourth rotating member (221) rotatably connected to the third rotating member (212); the third rotating member (212) and the fourth rotating member (221) are arranged relatively up and down; the third rotating member (212) and the fourth rotating member (221) are connected together via a third rotating shaft (70) so that the auxiliary lamp body (22) can rotate in a horizontal direction relative to the main lamp body (21); the auxiliary lamp body (22) is rotatably connected to one side of the main lamp body (21); A second rotating hole (222) is provided on the side, and the fourth rotating member (221) includes a second rotating shaft portion (221a) that can rotate in cooperation with the second rotating hole (222), and one end of the second rotating shaft portion (221a) extending into the second rotating hole (222) is formed with a second snap portion (221b) along its circumferential direction, and the second snap portion (221b) can be snapped onto the end surface of the auxiliary lamp body (22) located in the second rotating hole (222), so that the auxiliary lamp body (22) can rotate in the vertical direction relative to the fourth rotating member (221).

9. The induction lighting fixture according to claim 1, characterized in that: The lamp holder (10) comprises a fixed end face (13) that cooperates with and is fixed to an external structure, and the fixed end face (13) is a circular structure; and the lamp holder (10) is connected to a fixing piece (80) at the center of the fixed end face (13), and the fixing piece (80) can pass through the lamp holder (10) and be fixedly connected to the external structure.

10. The induction lighting fixture according to claim 1, characterized in that: The main lamp body (21) comprises a main light source (213) arranged on a side away from the lamp holder (10), and a main lamp cover (214) arranged on a side close to the lamp holder (10); the auxiliary lamp body (22) comprises an auxiliary light source (223) arranged on a side away from the lamp holder (10), and an auxiliary lamp cover (224) arranged on a side close to the lamp holder (10); the main lamp cover (214) and the auxiliary lamp cover (224) are made of aluminum material, and a heat dissipation groove (90) is arranged on the side of the main lamp cover (214) and the auxiliary lamp cover (224) facing the lamp holder (10).

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