Lamp

Abstract

The utility model provides a lamp, and relates to the technical field of lamps. The lamp comprises a lamp body, a support, an adjusting disc and a positioning pin. The lamp body is rotatably connected to the support, and at least one of the lamp body and the support is provided with a positioning hole. The adjusting disc moves synchronously with one of the lamp body and the support, and an adjusting hole is formed in the adjusting disc. The positioning pin can penetrate through the positioning hole and the adjusting hole so as to position the lamp body. According to the lamp, the problem that the accuracy of the illumination angle of the lamp is affected due to the fact that the reliability of connection between the lamp and the fixing piece is affected due to repeated disassembly and assembly in the illumination angle adjusting process can be solved.

Description

Technical Field

[0001] The present application relates to the technical field of lamps, and in particular to a lamp. Background Art

[0002] A lamp is an appliance that can transmit, distribute and change the light distribution of a light source. A lamp includes a light source and the components required to fix and protect the light source, as well as the connection lines necessary to connect to the power supply. Lamps usually use high-power floodlights and can be used in railways, electricity, industry and mining, etc. For example, it can be used in scenes such as night operations, maintenance and repairs, etc. where mobile lighting is required.

[0003] There are many types of lamps with different external structures. In the related art, when the illumination angle of the lamp is adjusted during use, the entire lamp needs to be disassembled, and the lamp is reinstalled after the illumination angle adjustment is completed. However, the coating of the lamp and its fixing parts is easily damaged during the disassembly process, and multiple disassembly and assembly can easily lead to loose connection between the lamp and its fixing parts, which can easily affect the accuracy of the illumination angle of the lamp. Utility Model Content

[0004] The present application provides a lamp that can solve the problem that multiple disassembly and assembly during the illumination angle adjustment process affects the connection reliability between the lamp and the fixing part, thereby affecting the accuracy of the illumination angle of the lamp.

[0005] The present application provides a lamp, comprising:

[0006] Lamp body;

[0007] A bracket, the lamp body is rotatably connected to the bracket, and at least one of the lamp body and the bracket is provided with a positioning hole;

[0008] An adjustment disk, the adjustment disk moves synchronously with the lamp body and one of the bracket, and the adjustment disk is provided with an adjustment hole;

[0009] A positioning pin can be inserted into the positioning hole and the adjustment hole to position the lamp body.

[0010] The lamp provided in the present application, when the positioning pin is not passed through the positioning hole and the adjustment hole, the lamp body can rotate freely relative to the bracket. At this time, the staff can adjust the angle of the lamp body. It should be noted that the angle adjustment of the lamp body can be used to adjust the angle of illumination of the lamp body so that it can meet the use requirements in different application environments. The angle of the lamp body may refer to the inclination angle of the lamp body relative to the horizontal plane. After the angle adjustment of the lamp body is completed, the positioning pin can be passed through the positioning hole and the adjustment hole on the adjustment disk so that the lamp body can be fixed on the bracket. At this time, the illumination angle of the lamp body can be fixed.

[0011] Therefore, in the embodiment of the present application, the angle of the lamp body can be adjusted by removing the positioning pin, and the positioning pin can be inserted to fix the adjusted angle of the lamp body. In the above process, the staff does not need to remove the entire lamp body, so the possibility of damage to the coating of the lamp body or the bracket caused by operating tools during frequent disassembly and assembly, thereby affecting the service life of the lamp, can be reduced. In addition, it can also effectively reduce the possibility of looseness between the lamp body and the bracket during frequent disassembly and assembly, resulting in looseness of the lamp body after it is fixed to the bracket, thereby causing the lamp body to shake and affect the illumination effect, and it is also easy to affect the accuracy of the angle adjustment of the lamp body.

[0012] According to an embodiment of the present application, the lamp body and the bracket are rotatably connected via a rotating shaft, and a plurality of the adjusting holes are provided on the adjusting disk along the circumference of the rotating shaft.

[0013] According to an embodiment of the present application, the adjustment disk moves synchronously with the lamp body, the bracket is provided with the positioning hole, and the inclination angle of the lamp body is adjusted by adjusting the positioning hole to correspond to the adjustment hole on the adjustment disk;

[0014] The positioning pin is inserted into the positioning hole of the bracket and the adjusting hole of the adjusting disk.

[0015] According to an embodiment of the present application, the adjustment disk is fixed to the bracket, the lamp body is provided with the positioning hole, and the inclination angle of the lamp body is adjusted by adjusting the positioning hole to correspond to the adjustment hole on the adjustment disk;

[0016] The positioning pin is inserted into the adjustment hole of the adjustment disk and the positioning hole of the lamp body.

[0017] According to an embodiment of the present application, along the axial direction of the rotating shaft, the adjusting disk is located between the bracket and the lamp body, and the rotating shaft passes through the bracket and the adjusting disk to be connected to the lamp body.

[0018] According to an embodiment of the present application, the plurality of adjustment holes are distributed in pairs on both sides of the rotating shaft, and among the plurality of adjustment holes, the centers of the paired adjustment holes and the center of the rotating shaft are in the same straight line.

[0019] According to one embodiment of the present application, a first meshing portion is provided on the outer edge of the adjusting disk, the lamp further includes a transmission member, one of the adjusting disk and the transmission member is arranged on the lamp body, the other of the adjusting disk and the transmission member is arranged on the bracket, the transmission member is provided with a second meshing portion, and the adjusting disk and the transmission member are meshed for transmission.

[0020] According to an embodiment of the present application, the adjusting disk includes a first circular disk body, and the first engaging portion is arranged on an outer edge of the first circular disk body.

[0021] According to an embodiment of the present application, the transmission member includes a second disc body, and the second engagement portion is disposed on an outer edge of the second disc body;

[0022] Alternatively, the transmission member includes a rod body, and the second engaging portion is arranged on an outer wall of the rod body.

[0023] According to an embodiment of the present application, the bracket includes two opposing support arms, and the lamp body is located between the two support arms;

[0024] The adjusting plates are respectively arranged on both sides of the lamp body to be connected with the two supporting arms.

[0025] In addition to the technical problems solved by the embodiments of the utility model described above, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions, other technical problems that can be solved by the lamps provided by the embodiments of the utility model, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0027] Figure 1 This is a schematic diagram of a side view structure of a lamp according to an embodiment of the present application at an application angle;

[0028] Figure 2 This is a schematic diagram of the side view structure of a lamp in another application angle according to an embodiment of the present application;

[0029] Figure 3 This is a schematic diagram of the main structure of a lamp according to an embodiment of the present application;

[0030] Figure 4 This is a schematic diagram of the side view structure of a lamp in another embodiment of the present application at an application angle;

[0031] Figure 5 A schematic diagram of the side view structure of a lamp in another embodiment of the present application at an application angle;

[0032] Figure 6 for Figure 5 A magnified schematic diagram of center A.

[0033] Description of reference numerals:

[0034] 100-lamp; 100a-positioning hole;

[0035] 110-lamp body;

[0036] 120- bracket; 121- support arm;

[0037] 130-adjusting disk; 130a-adjusting hole; 131-first meshing portion; 132-first disc body;

[0038] 140- positioning pin;

[0039] 150-rotating shaft;

[0040] 160 - transmission member; 161 - second meshing portion; 162 - second disc body.

[0041] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0042] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation methods described in the following exemplary embodiments do not represent all implementation methods consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0043] The lamp of the embodiment of the present application may refer to a device that uses a high-power floodlight to illuminate a night scene or provide a lighting effect. The lamp of the embodiment of the present application can be applied to the fields of railways, electricity, industry and mining. For example, scenes of mobile lighting on site such as night operations, maintenance and repairs, etc. are not limited in this application.

[0044] In the related art, when the illumination angle of the lamp is adjusted during use, the entire lamp needs to be disassembled, and the lamp is reinstalled after the illumination angle is adjusted. However, the coating of the lamp and its fixing parts is easily damaged during the disassembly process, and multiple disassembly and assembly may easily lead to loose connection between the lamp and its fixing parts, which may easily affect the accuracy of the illumination angle of the lamp.

[0045] Based on the above technical problems, the applicant has improved the structure of the existing lamp. In an embodiment of the present application, the lamp body can rotate relative to the bracket. The lamp may include an adjustment disk. The adjustment hole provided on the adjustment disk can be used to fix the rotation angle of the lamp body relative to the bracket to fix the illumination angle of the lamp body and prevent the lamp body from shaking and affecting the illumination effect. Specifically, during the adjustment process, after adjusting the angle of the lamp body to the desired angle, the staff can position the angle of the lamp body through the positioning pin. The positioning pin can be inserted into the positioning hole and the adjustment hole to keep the lamp body stationary relative to the bracket.

[0046] The lamp provided in the present application is described below with reference to the accompanying drawings and in combination with specific embodiments.

[0047] See also Figures 1 to 4 As shown, the lamp 100 of the embodiment of the present application may include a lamp body 110 , a bracket 120 , an adjustment disk 130 and a positioning pin 140 .

[0048] The lamp body 110 can be rotatably connected to the bracket 120. A positioning hole 100a can be provided on at least one of the lamp body 110 and the bracket 120. The adjustment disk 130 can move synchronously with the lamp body 110 and one of the bracket 120. An adjustment hole 130a can be provided on the adjustment disk 130. A positioning pin 140 can be inserted into the positioning hole 100a and the adjustment hole 130a to position the lamp body 110.

[0049] In the embodiment of the present application, when the positioning pin 140 is not inserted into the positioning hole 100a and the adjustment hole 130a, the lamp body 110 can rotate freely relative to the bracket 120. At this time, the staff can adjust the angle of the lamp body 110. It should be noted that the angle adjustment of the lamp body 110 can be used to adjust the angle of illumination of the lamp body 110 so that it can meet the use requirements in different application environments. The angle of the lamp body 110 may refer to the inclination angle of the lamp body 110 relative to the horizontal plane. After the angle adjustment of the lamp body 110 is completed, the positioning pin 140 can be inserted into the positioning hole 100a and the adjustment hole 130a on the adjustment disk 130 so that the lamp body 110 can be fixed on the bracket 120. At this time, the illumination angle of the lamp body 110 can be fixed.

[0050] Therefore, in the embodiment of the present application, the angle of the lamp body 110 can be adjusted by removing the positioning pin 140, and the positioning pin 140 can be inserted to fix the adjusted angle of the lamp body 110. In the above process, the staff does not need to remove the entire lamp body 110, so the possibility of damage to the coating of the lamp body 110 or the bracket 120 caused by the operating tools during frequent disassembly and assembly, thereby affecting the service life of the lamp 100, can be reduced. In addition, the possibility of loosening between the lamp body 110 and the bracket 120 during frequent disassembly and assembly can be effectively reduced, resulting in loosening of the lamp body 110 after being fixed to the bracket 120, thereby causing the lamp body 110 to shake and affect the illumination effect, and it is also easy to affect the accuracy of the angle adjustment of the lamp body 110.

[0051] In some possible implementations, see Figure 1 and Figure 2 As shown, the lamp body 110 and the bracket 120 of the embodiment of the present application can be rotatably connected via a rotating shaft 150. Along the circumference of the rotating shaft 150, a plurality of adjusting holes 130a are provided on the adjusting disk 130.

[0052] In the embodiment of the present application, a plurality of adjustment holes 130 a are provided on the adjustment disk 130 to adjust the tilt angle of the lamp body 110 .

[0053] Specifically, the positioning pins 140 inserted into the adjustment holes 130a at different positions can be used to fix the illumination angle of the lamp body 110 at different positions. In other words, the positioning pins 140 inserted into the adjustment holes 130a at different positions can obtain different illumination angles.

[0054] It is easy to understand that the more adjustment holes 130a there are on the adjustment disk 130, the more angle parameters that can be adjusted for the lamp body 110. Therefore, the number of adjustment holes 130a can be set according to the application scenario of the lamp 100. The number of adjustment holes 130a is not limited in this application.

[0055] In some possible implementations, see Figure 2 and Figure 3 As shown, the adjustment disk 130 of the embodiment of the present application can move synchronously with the lamp body 110. The bracket 120 can be provided with a positioning hole 100a, and the positioning hole 100a is adjusted to correspond to the adjustment hole 130a on the adjustment disk 130 to adjust the inclination angle of the lamp body 110. The positioning pin 140 can be inserted into the positioning hole 100a of the bracket 120 and the adjustment hole 130a of the adjustment disk 130.

[0056] The adjustment disk 130 of the embodiment of the present application can move synchronously with the lamp body 110. Therefore, in the process of adjusting the angle of the lamp body 110, the adjustment disk 130 rotates relative to the bracket 120. At this time, the multiple adjustment holes 130a on the adjustment disk 130 move synchronously with the adjustment disk 130. When the lamp body 110 rotates to within the required angle range, the staff can fine-tune the angle of the lamp body 110. The staff can make the adjustment hole 130a on the adjustment disk 130 close to the positioning hole 100a of the bracket 120 correspond to the positioning hole 100a, and insert the positioning pin 140 into the bracket 120 and the disk, so as to fix the illumination angle of the lamp body 110.

[0057] In this example, the positioning pin 140 can be located on the bracket 120 at any angle of the lamp body 110. The tilt angle of the lamp body 110 can be adjusted by adjusting the rotation angle of the adjustment plate 130.

[0058] In some possible implementations, see Figure 4 As shown, the adjustment disk 130 of the embodiment of the present application can be fixed to the bracket 120. A positioning hole 100a can be provided on the lamp body 110. The inclination angle of the lamp body 110 can be adjusted by adjusting the positioning hole 100a to correspond to the adjustment hole 130a on the adjustment disk 130. The positioning pin 140 can be inserted into the adjustment hole 130a of the adjustment disk 130 and the positioning hole 100a of the lamp body 110.

[0059] The adjustment disk 130 and the bracket 120 in the embodiment of the present application can remain relatively still. Therefore, during the process of adjusting the angle of the lamp body 110, the adjustment disk 130 can remain still, and the lamp body 110 can rotate relative to the adjustment disk 130. When the lamp body 110 rotates to within the range of the desired illumination angle, the staff can fine-tune the angle of the lamp body 110. The staff can make the positioning hole 100a on the lamp body 110 correspond to the adjustment hole 130a adjacent to the positioning hole 100a on the adjustment disk 130, and insert the positioning pin 140 into the adjustment disk 130 and the lamp body 110, thereby fixing the illumination angle of the lamp body 110.

[0060] In this embodiment, during the process of adjusting the illumination angle of the lamp body 110 , the positioning pin 140 may be located on the bracket 120 or on the disc.

[0061] In some possible implementations, see Figure 3 As shown, along the axial direction of the rotating shaft 150, the adjusting disk 130 may be located between the bracket 120 and the lamp body 110. The rotating shaft 150 may pass through the bracket 120 and the adjusting disk 130 to be connected to the lamp body 110.

[0062] In the embodiment of the present application, the rotating shaft 150 is passed through the bracket 120 and the adjusting disk 130 is connected to the lamp body 110 , so that the lamp body 110 can be rotatably connected to the bracket 120 .

[0063] In some examples, the bracket 120, the adjustment plate 130 and the lamp body 110 may be provided with mounting holes for the rotation shaft 150 to pass through. The rotation shaft 150 and the lamp body 110 may be locked and connected via a threaded portion.

[0064] For example, the mounting hole on the lamp body 110 may be a threaded hole. The end of the rotating shaft 150 facing the lamp body 110 may be provided with a thread. The mounting holes on the bracket 120 and the adjusting disk 130 may be through holes, and the rotating shaft 150 may rotate freely in the through holes of the bracket 120 and the adjusting disk 130.

[0065] In some possible implementations, see Figure 1 and Figure 3 As shown, the plurality of adjustment holes 130a of the embodiment of the present application may be distributed in pairs on both sides of the rotating shaft 150. Among the plurality of adjustment holes 130a, the centers of the paired adjustment holes 130a and the center of the rotating shaft 150 may be on the same straight line.

[0066] In the embodiment of the present application, the number of the positioning pins 140 may be two. The two positioning pins 140 may correspond to the two adjustment holes 130a respectively. Since the two adjustment holes 130a are respectively located on both sides of the rotating shaft 150, when the lamp body 110 rotates relative to the bracket 120 through the rotating shaft 150, it can be positioned on both sides of the rotating shaft 150, which is beneficial to improve the uniformity of the force on the lamp body 110, thereby facilitating the connection stability between the lamp body 110 and the bracket 120, and reducing the possibility of the lamp body 110 shaking at the desired irradiation angle position.

[0067] In some instances, reference Figure 1 and Figure 2 As shown, it is schematically shown that 8 groups of evenly distributed adjustment holes 130a are provided on the adjustment disk 130. Therefore, the rotation angle between two adjacent groups of adjustment holes 130a is 45°. The minimum adjustment angle of the lamp body 110 is 45°. It is easy to understand that 10 groups, 15 groups or even more groups can also be provided on the adjustment disk 130 to make the minimum adjustment angle of the lamp body 110 smaller, thereby achieving fine adjustment of the illumination angle of the lamp body 110.

[0068] In some possible implementations, see Figure 5 and Figure 6As shown, the outer edge of the adjustment disk 130 of the embodiment of the present application may be provided with a first meshing portion 131. The lamp 100 may further include a transmission member 160. One of the adjustment disk 130 and the transmission member 160 may be provided on the lamp body 110. The other of the adjustment disk 130 and the transmission member 160 may be provided on the bracket 120. The transmission member 160 is provided with a second meshing portion 161. The adjustment disk 130 and the transmission member 160 are meshed and transmitted.

[0069] In the embodiment of the present application, the engagement transmission between the first engagement portion 131 of the adjustment disk 130 and the second engagement portion 161 of the transmission member 160 can be used to adjust the rotation angle of the lamp body 110 relative to the bracket 120 .

[0070] Specifically, taking the example that the adjustment disk 130 is arranged on the lamp body 110 and the transmission member 160 is arranged on the bracket 120, when the staff adjusts the rotation angle of the lamp body 110, the lamp body 110 can drive the adjustment disk 130 to rotate. The first meshing portion 131 on the adjustment disk 130 and the second meshing portion 161 of the transmission member 160 can mesh and transmit to drive the transmission member 160 to rotate, thereby adjusting the irradiation angle of the lamp body 110.

[0071] After the lamp body 110 is adjusted to a desired irradiation angle, a worker may position at least one of the adjustment disk 130 and the transmission member 160 through the positioning pin 140 to fix the irradiation angle of the lamp body 110 .

[0072] In some examples, the positioning hole 100a may be provided on the bracket 120. The positioning hole 100a may correspond to any pair of adjustment holes 130a on the adjustment disk 130, so that when the positioning pin 140 is inserted into the positioning hole 100a and the adjustment hole 130a, the irradiation angle of the lamp body 110 can be fixed.

[0073] In other examples, the transmission member 160 may also be provided with an adjustment hole 130a. The positioning hole 100a on the bracket 120 may correspond to any pair of adjustment holes 130a on the transmission member 160, so that when the positioning pin 140 is inserted into the positioning hole 100a and the adjustment hole 130a, the illumination angle of the lamp body 110 can be fixed.

[0074] Alternatively, the bracket 120 may be provided with a positioning hole 100a corresponding to the adjustment hole 130a on the adjustment disk 130, and also be provided with a positioning hole 100a corresponding to the adjustment hole 130a on the transmission member 160, so as to obtain more adjustment angle parameters of the illumination angle of the lamp body 110 by inserting the positioning pin 140 into the adjustment hole 130a of the adjustment disk 130 or the transmission member 160.

[0075] In some possible implementations, see Figure 6As shown, the adjustment disk 130 of the embodiment of the present application may include a first disk body 132 . The first engagement portion 131 may be disposed on the outer edge of the first disk body 132 .

[0076] In some examples, the first meshing portion 131 may be a toothed structure. The adjustment disk 130 of the embodiment of the present application may be a meshing gear.

[0077] In some possible implementations, see Figure 6 As shown, the transmission member 160 may include a second disc body 162. The second engagement portion 161 may be disposed on an outer edge of the second disc body 162.

[0078] In some examples, the second meshing portion 161 may be a toothed structure. The transmission member 160 of the embodiment of the present application may be a meshing gear. The adjustment plate 130 and the lamp body 110 may be connected via a gear shaft. The transmission member 160 may be connected to the bracket 120 via a rotating shaft 150 .

[0079] In some other achievable manners, the transmission member 160 may include a rod body. The second engagement portion 161 may be disposed on an outer wall of the rod body.

[0080] In some examples, the second meshing portion 161 may be a toothed structure. The transmission member 160 of the embodiment of the present application may be a worm structure.

[0081] In some possible implementations, see Figure 3 As shown, the bracket 120 of the embodiment of the present application may include two opposite support arms 121. The lamp body 110 may be located between the two support arms 121. Adjustment disks 130 may be respectively provided on both sides of the lamp body 110 to connect with the two support arms 121.

[0082] In the embodiment of the present application, the bracket 120 can fix the two ends of the lamp body 110 through two supporting arms 121 to improve the supporting stability of the lamp body 110 .

[0083] It should be noted here that the numerical values ​​and numerical ranges involved in this application are approximate values. Due to the influence of the manufacturing process, there may be a certain range of errors, which can be considered negligible by those skilled in the art.

[0084] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0085] In the description of the present application, it should be understood that the terms used, such as “center”, “length”, “width”, “thickness”, “top”, “bottom”, “up”, “down”, “left”, “right”, “front”, “back”, “vertical”, “horizontal”, “inside”, “outside”, “axial”, “circumferential”, etc., to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the position or component referred to must have a specific direction, a specific structure and operation, and therefore should not be understood as a limitation on the present invention.

[0086] In the embodiments of the present application, the devices or elements referred to or implied must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise precisely and specifically specified.

[0087] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein, for example, can be implemented in an order other than those illustrated or described herein.

[0088] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, product, or apparatus.

[0089] The term "plurality" in this article refers to two or more than two. The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship; in a formula, the character " / " indicates that the previous and next associated objects are in a "division" relationship.

[0090] It should be understood that the various numerical numbers involved in the embodiments of the present application are only used for the convenience of description and are not used to limit the scope of the embodiments of the present application.

[0091] It can be understood that in the embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

Claims

1. A lamp, characterized in that: include: Lamp body; A bracket, the lamp body is rotatably connected to the bracket, and at least one of the lamp body and the bracket is provided with a positioning hole; An adjustment disk, the adjustment disk moves synchronously with the lamp body and one of the bracket, and the adjustment disk is provided with an adjustment hole; A positioning pin can be inserted into the positioning hole and the adjustment hole to position the lamp body.

2. The lamp according to claim 1, characterized in that: The lamp body and the bracket are rotatably connected via a rotating shaft, and a plurality of adjusting holes are provided on the adjusting disk along the circumference of the rotating shaft.

3. The lamp according to claim 2, characterized in that: The adjusting disk moves synchronously with the lamp body, the bracket is provided with the positioning hole, and the inclination angle of the lamp body is adjusted by adjusting the positioning hole to correspond to the adjusting hole on the adjusting disk; The positioning pin is inserted into the positioning hole of the bracket and the adjusting hole of the adjusting disk.

4. The lamp according to claim 2, characterized in that: The adjusting disk is fixed to the bracket, the lamp body is provided with the positioning hole, and the inclination angle of the lamp body is adjusted by adjusting the positioning hole to correspond to the adjusting hole on the adjusting disk; The positioning pin is inserted into the adjustment hole of the adjustment disk and the positioning hole of the lamp body.

5. The lamp according to claim 3 or 4, characterized in that: Along the axial direction of the rotating shaft, the adjusting disk is located between the bracket and the lamp body, and the rotating shaft passes through the bracket and the adjusting disk to be connected with the lamp body.

6. The lamp according to claim 5, characterized in that: The plurality of adjustment holes are distributed in pairs on both sides of the rotating shaft, and among the plurality of adjustment holes, the centers of the paired adjustment holes and the center of the rotating shaft are in the same straight line.

7. The lamp according to claim 1, characterized in that: The outer edge of the adjusting disk is provided with a first meshing portion, and the lamp also includes a transmission member, one of the adjusting disk and the transmission member is arranged on the lamp body, and the other of the adjusting disk and the transmission member is arranged on the bracket, and the transmission member is provided with a second meshing portion, and the adjusting disk and the transmission member are meshed for transmission.

8. The lamp according to claim 7, characterized in that: The adjusting disk comprises a first disk body, and the first engaging portion is arranged on the outer edge of the first disk body.

9. The lamp according to claim 8, characterized in that: The transmission member comprises a second disc body, and the second engagement portion is arranged on the outer edge of the second disc body; Alternatively, the transmission member includes a rod body, and the second engaging portion is arranged on an outer wall of the rod body.

10. The lamp according to claim 1, characterized in that: The bracket comprises two opposite supporting arms, and the lamp body is located between the two supporting arms; The adjusting plates are respectively arranged on both sides of the lamp body to be connected with the two supporting arms.

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