Lamp

Abstract

The utility model relates to the technical field of lighting devices, in particular to a lamp which comprises a hanging plate and a lamp body, a hook is arranged at one end of the hanging plate in the length direction, a hanging hole extending in the length direction of the hanging plate is formed in the hanging plate, and the first end, in the extending direction, of the hanging hole is close to the hook relative to the second end; the top of the lamp base plate is provided with a hanging piece capable of sliding in the length direction of the lamp base plate, the hanging piece is provided with a hanging shaft matched with the hook in a hanging mode, and the top of the lamp base plate is provided with a hanging piece; when the lamp base plate is vertically hooked on the hook, the lamp base plate is stressed, can rotate relative to the hanging plate through the hanging shaft to be parallel to the hanging plate, and moves along the length direction of the hanging plate, so that the hanging piece extends into the hanging hole from the second end of the hanging hole, and moves to the first end of the hanging hole to be hung on the hanging plate; when the hanging piece is hung on the hanging plate, the top of the lamp base plate faces the hanging plate. Preliminary positioning of the lamp base plate and the hanging plate is achieved through the hook and the hanging shaft, so that the hanging piece and the hanging hole are conveniently positioned when the lamp base plate is pushed, and mounting and dismounting of the lamp base plate and the hanging plate are facilitated.

Description

Technical Field

[0001] This application relates to the technical field of lighting devices, and particularly to a lighting fixture. Background Art

[0002] Currently, when installing a conventional ceiling lamp, it is necessary to fixedly install a hanging plate on a wall or ceiling, and then fix a chassis to the hanging plate by cooperating with screws and nuts. For some ceiling lamps with larger sizes, it is difficult to position the chassis during installation, and the installation difficulty for high-altitude work is great. Moreover, during subsequent maintenance and cleaning, the disassembly is also time-consuming and laborious. Summary of the Utility Model

[0003] In order to solve the above technical problems, this application provides a lighting fixture.

[0004] This application provides a lighting fixture, including:

[0005] A hanging plate, one end in the length direction thereof is provided with a hook, and the hanging plate is provided with a hanging hole extending along its length direction, and the first end of the hanging hole in its extending direction is closer to the hook than the second end;

[0006] A lamp chassis, the top thereof is provided with a hanging member capable of sliding along the length direction of the lamp chassis, the hanging member has a hanging shaft for hanging and cooperating with the hook, and the top of the lamp chassis is provided with a hanging holder, and the hanging holder can extend into the hanging hole from the second end of the hanging hole and be hung on the hanging plate at the first end of the hanging hole;

[0007] When the lamp chassis is vertically hooked on the hook, the lamp chassis can rotate towards the direction close to the other end of the hanging plate through the hanging shaft under the action of force to be parallel to the hanging plate, and move along the length direction of the hanging plate so that the hanging holder extends into the hanging hole from the second end of the hanging hole and moves to the first end of the hanging hole to be hung on the hanging plate; when the hanging holder is hung on the hanging plate, the top of the lamp chassis faces the hanging plate.

[0008] The hook on the hanging plate cooperates with the hanging member on the lamp chassis, and the hanging hole on the hanging plate cooperates with the hanging holder on the lamp chassis. When installing the lighting fixture, fix the hanging plate on the ceiling, and then hook the hanging shaft of the hanging holder on the hook. At this time, the lamp chassis is vertically hooked on the hook through the hanging shaft. Then, rotate the lamp chassis to be parallel to the hanging plate, and then push the lamp chassis along the length direction of the hanging plate so that the hanging holder is finally hung on the first end of the hanging hole on the hanging plate, realizing the assembly of the hanging plate and the lamp chassis. During the assembly process, the visual condition is good. The hook and the hanging shaft are used to realize the preliminary positioning of the lamp chassis and the hanging plate, and the lamp chassis can rotate relative to the hanging plate, so that it is convenient to position the hanging holder and the hanging hole when pushing the lamp chassis. Moreover, the cooperation between the hook and the hanging shaft can also reduce the difficulty for the operator to hold up the lamp chassis, facilitating the installation and disassembly of the lamp chassis and the hanging plate.

[0009] In some embodiments, a guiding protrusion protruding towards the lamp chassis is provided at the bottom of the hanging plate, the guiding protrusion extends along the length direction of the hanging plate, a guiding groove recessed away from the hanging plate and cooperating with the guiding protrusion is provided at the top of the lamp chassis, and the guiding groove extends along the length direction of the lamp chassis;

[0010] When the lamp chassis rotates relative to the hanging plate through the hanging shaft to be parallel to the hanging plate under force, the guiding protrusion extends into the guiding groove.

[0011] In some embodiments, the lamp further includes a light bar, the light bar is disposed at the bottom of the lamp chassis, a first insertion terminal electrically connected to the light bar is provided at the top of the lamp chassis, and a second insertion terminal is provided at the bottom of the hanging plate;

[0012] When the hanging member is hung on the hanging plate, the first insertion terminal and the second insertion terminal are butted to achieve electrical connection.

[0013] In some embodiments, the lamp further includes a lamp shade, the lamp shade is connected to the lamp chassis, and a space for accommodating the light bar is formed by enclosing with the lamp chassis.

[0014] In some embodiments, the second insertion terminal is located between the guiding protrusion and the hook in the length direction of the hanging plate;

[0015] When the hanging member is hung on the hanging plate, at least a part of the second insertion terminal is located in the guiding groove.

[0016] In some embodiments, there are at least two hanging holes, and two of the at least two hanging holes are respectively disposed on two sides in the width direction of the guiding protrusion.

[0017] In some embodiments, the hanging member has a first position and a second position relative to the lamp chassis and can be switched between the first position and the second position. When the hanging member is in the first position, the hanging shaft is located in the guiding groove. When the hanging member is in the second position, the hanging shaft extends out of the guiding groove to be hooked on the hook;

[0018] When the hanging member is hung on the hanging plate, the hanging member is in the first position.

[0019] In some embodiments, the hanging member is U-shaped, having two oppositely disposed first parts and a second part located between the two first parts. The first parts extend along the length direction of the lamp chassis and are slidably disposed on the lamp chassis, and a part of the second part is bent to form the hanging shaft.

[0020] In some embodiments, the hanging hole includes a tapered hole section and a straight hole section connected to each other. The straight hole section is closer to the hook relative to the tapered hole section. The small end of the tapered hole section is connected to the straight hole section. The hanging member is inserted into the hanging hole through the large end of the tapered hole section and can be moved to one end of the straight hole section away from the tapered hole section to be hung on the hanging plate.

[0021] In some embodiments, the hanging member includes a connecting portion and a hanging portion connected to each other. The connecting portion is connected to the lamp chassis. The width of the hanging portion in the width direction of the hanging hole is greater than the width of the first end of the hanging hole and less than the width of the second end of the hanging hole. The width of the connecting portion in the width direction of the hanging hole is less than the minimum width of the hanging hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings herein are incorporated into the specification and form a part of the specification, showing embodiments consistent with the present application and, together with the specification, are used to explain the principles of the present application.

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 A top view schematic diagram of the lamp according to the embodiment of the present application;

[0025] Figure 2 A structural schematic diagram of the hanging plate according to the embodiment of the present application Figure 1 ;

[0026] Figure 3 A structural schematic diagram of the hanging plate according to the embodiment of the present application Figure 2 ;

[0027] Figure 4 A structural schematic diagram of the lamp chassis according to the embodiment of the present application;

[0028] Figure 5 An assembly schematic diagram of the lamp chassis and the hanging plate according to the embodiment of the present application Figure 1 ;

[0029] Figure 6 An assembly schematic diagram of the lamp chassis and the hanging plate according to the embodiment of the present application Figure 2 ;

[0030] Figure 7 An assembly schematic diagram of the lamp chassis and the hanging plate according to the embodiment of the present application Figure 3 ;

[0031] Figure 8 Schematic diagram for disassembling the lamp according to the embodiment of the present application.

[0032] Wherein, 1. Hanging plate; 11. Hook; 12. Hanging hole; 13. Guide protrusion;

[0033] 2. Lamp chassis; 21. Hanging part; 22. Guide groove;

[0034] 3. Hanging part; 31. First part; 32. Second part; 321. Hanging shaft;

[0035] 4. First plug-in terminal;

[0036] 5. Second plug-in terminal;

[0037] 6. Lamp strip;

[0038] 7. Lamp cover. Detailed implementation manners

[0039] In order to more clearly understand the above-mentioned objects, features and advantages of the present application, the solution of the present application will be further described below. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0040] In the following description, many specific details are set forth in order to fully understand the present application, but the present application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present application, rather than all the embodiments.

[0041] As Figures 1 to 8 shown, the embodiment of the present application provides a lamp, which includes a hanging plate 1, a lamp chassis 2 and a hanging part 3. Among them, a hook 11 is provided at one end of the hanging plate 1 in its length direction, a hanging hole 12 extending along its length direction is opened on the hanging plate 1, and the first end of the hanging hole 12 in its extending direction is closer to the hook 11 than the second end. A hanging part 3 that can slide along the length direction of the lamp chassis 2 is provided at the top of the lamp chassis 2. The hanging part 3 has a hanging shaft 321 that is engaged with the hook 11. A hanging part 21 is provided at the top of the lamp chassis 2. The hanging part 21 can extend into the hanging hole 12 from the second end of the hanging hole 12 and be hung on the hanging plate 1 at the first end of the hanging hole 12.

[0042] When the lamp chassis 2 is vertically hooked on the hook 11, the lamp chassis 2 rotates towards the direction close to the other end of the hanging plate 1 through the hanging shaft 321 under the force and turns to be parallel to the hanging plate 1, and moves along the length direction of the hanging plate 1 so that the hanging part 21 extends into and moves to the first end of the hanging hole 12 to be hung on the hanging plate 1. When the hanging part 21 is hung on the hanging plate 1, the top of the lamp chassis 2 faces the hanging plate 1.

[0043] Among them, the hanging hole 12 penetrates through the top and bottom of the hanging plate 1. When the hanging member 21 is hung on the hanging plate 1, the bottom of the hanging plate 1 faces the top of the lamp chassis 2.

[0044] Understandably, the hook 11 on the hanging plate 1 cooperates with the hanging member 3 on the lamp chassis 2, and the hanging hole 12 on the hanging plate 1 cooperates with the hanging member 21 on the lamp chassis 2. When installing the lamp, the hanging plate 1 is fixed on the ceiling. Subsequently, the hanging shaft 321 of the hanging member 3 is hooked on the hook 11. At this time, the lamp chassis 2 is vertically hooked on the hook 11 through the hanging shaft 321. Then, the lamp chassis 2 is rotated to be parallel to the hanging plate 1, and then the lamp chassis 2 is pushed along the length direction of the hanging plate 1 and towards the direction close to the hook 11 so that the hanging member 21 is finally hung on the hanging plate 1 at the first end of the hanging hole 12, realizing the assembly of the hanging plate 1 and the lamp chassis 2. During the assembly process, the preliminary positioning of the lamp chassis 2 and the hanging plate 1 is realized through the hook 11 and the hanging shaft 321, and the lamp chassis 2 can rotate relative to the hanging plate 1, thereby facilitating the positioning of the hanging member 21 and the hanging hole 12 when pushing the lamp chassis 2. Moreover, the cooperation of the hook 11 and the hanging shaft 321 can also reduce the difficulty for the operator to lift the lamp chassis 2, facilitating the installation and disassembly of the lamp chassis 2 and the hanging plate 1.

[0045] In addition, through the cooperation of the hook 11 and the hanging shaft 321 to achieve preliminary positioning, compared with the prior art, the visual condition is better, facilitating the hanging shaft 321 to be hooked on the hook 11 to realize the preliminary positioning of the lamp chassis 2 and the hanging plate 1.

[0046] It should be noted that the two sides of the hook 11 are spaced apart in the length direction of the hanging plate 1. In this way, during the process of pushing the lamp chassis 2 so that the hanging member 21 moves from the second end to the first end of the hanging hole 12, the hanging member 3 remains stationary due to the blockage of the hook 11, and the lamp chassis 2 moves relative to the hanging member 3, finally making the hanging member 3 located between the lamp chassis 2 and the hanging plate 1, realizing the hiding of the hanging member 3.

[0047] Moreover, when the lamp chassis 2 is hooked on the hook 11 through the hanging shaft 321, the preliminary fixation of the lamp chassis 2 relative to the hanging plate 1 can be realized, which also facilitates the operator to perform wiring operations.

[0048] Furthermore, the length of the hanging shaft 321 is the same as the extension length of the hook 11, or the length of the hanging shaft 321 is slightly greater than the extension length of the hook 11. In this way, when the hanging shaft 321 is hooked on the hook 11, the preliminary positioning of the lamp chassis 2 and the hanging plate 1 can be realized, thus facilitating the positioning of the hanging member 21 and the hanging hole 12 when rotating the lamp chassis 2 subsequently.

[0049] It should be noted that the length direction of the hanging shaft 321 is the width direction of the lamp chassis 2, and the extending direction of the hanging hook 11 is the width direction of the hanging plate 1. When the hanging member 21 is hung on the hanging plate 1, the width direction of the lamp chassis 2 is parallel to the length direction of the hanging plate 1, and the length direction of the lamp chassis 2 is parallel to the length direction of the hanging plate 1.

[0050] Exemplarily, referring to Figure 1 , the above-mentioned hanging plate 1 and lamp chassis 2 are both rectangular structures, where the length of the hanging plate 1 is less than the length of the lamp chassis 2, and the width of the hanging plate 1 is less than the width of the lamp chassis 2. When the hanging member 21 is hung on the hanging plate 1, the projection of the hanging plate 1 on the plane parallel to the hanging plate 1 is within the range of the projection of the lamp chassis 2 on the plane parallel to the hanging plate 1. In this way, after installation, the lamp chassis 2 can completely cover the hanging plate 1, improving the aesthetics of the lamp.

[0051] Referring to Figures 1 to 4 , the above-mentioned hanging hole 12 includes a tapered hole section and a straight hole section connected to each other. The straight hole section is closer to the hanging hook than the tapered hole section. The small end of the tapered hole section is connected to the straight hole section. The hanging member 21 is inserted into the hanging hole through the large end of the tapered hole section and can move to the end of the straight hole section away from the tapered hole section to be hung on the hanging plate 1.

[0052] It can be understood that the large end of the tapered hole section is the second end of the above-mentioned hanging hole 12, and the end of the straight hole section away from the tapered hole section is the first end of the above-mentioned hanging hole 12. By setting the tapered hole section, it is convenient to guide the hanging member 21 through the tapered hole section when moving the lamp chassis 2. Even if the hanging member 21 is not aligned with the straight hole section, it can enter the straight hole section under the guidance of the tapered hole section, and finally be hung on the hanging plate 1.

[0053] It should be noted that the small end and the large end of the above-mentioned tapered hole section are relative. Among them, the width of the large end of the tapered hole section is greater than the width of its small end.

[0054] Referring to Figure 5 , the above-mentioned hanging member 21 includes a connecting portion and a hanging portion connected to each other. The connecting portion is connected to the lamp chassis 2. The width of the hanging portion in the width direction of the hanging hole 12 is greater than the width of the first end of the hanging hole 12 and less than the width of the second end of the hanging hole 12. The width of the connecting portion in the width direction of the hanging hole 12 is less than the minimum width of the hanging hole 12.

[0055] Understandably, the hanging member 21 can extend into the hanging hole 12 from the second end of the hanging hole 12. Since the width of the connecting portion is smaller than the minimum width of the hanging hole 12, the connecting portion can move within the hanging hole 12 in the extending direction of the hanging hole 12, and the hanging portion can extend into the hanging hole 12 from the second end of the hanging hole 12. When the connecting portion moves to the first end of the hanging hole 12, the width of the hanging portion in the width direction of the hanging hole 12 is greater than the width of the first end of the hanging hole 12, so that the hanging portion is stuck at the hanging hole 12 to achieve hanging on the hanging plate 1. That is to say, at this time, if the lamp chassis 2 is not subjected to external force but only its own gravity, the parts on both sides of the hanging plate 1 in the width direction of the hanging hole 12 catch the hanging portion to realize the assembly of the lamp chassis 2 and the hanging plate 1.

[0056] Exemplarily, the above-mentioned connecting portion is a circular connecting shaft, which is convenient for the connecting portion to move within the hanging hole 12. The above-mentioned hanging portion is preferably but not limited to a disc structure.

[0057] Refer again to Figure 4 As shown above, the hanging member 3 is U-shaped, having two first portions 31 arranged oppositely and a second portion 32 located between the two first portions 31. The first portion 31 extends along the length direction of the lamp chassis 2 and is slidably arranged on the lamp chassis 2. A part of the second portion 32 is bent to form a hanging shaft 321.

[0058] Understandably, by sliding the two first portions 31 on the lamp chassis 2, the stability of the hanging member 3 moving relative to the lamp chassis 2 can be improved. Moreover, when the hanging shaft 321 is hooked on the hanging hook 11, the hanging member 3 is fixed relative to the lamp chassis 2 through the two first portions 31, which can improve the stability of the lamp chassis 2 relative to the hanging plate 1.

[0059] Furthermore, the first portion 31 of the above-mentioned hanging member 3 is fixed on the lamp chassis 2 through a hanging member fixing piece. The hanging member fixing piece is U-shaped, and its two side portions are arranged at intervals in the length direction of the lamp chassis 2, and a through hole is formed in each side portion. The above-mentioned first portion 31 passes through the two through holes on the hanging member fixing piece, so as to realize the fixing of the first portion 31 of the hanging member 3, and the movement of the first portion 31 is limited through the through holes.

[0060] In addition, in order to prevent the first portion 31 from disengaging from the through hole, a limiting member can be arranged at the end of the first portion 31 away from the second portion 32 to be in limiting cooperation with the through hole to prevent the first portion 31 from disengaging from the through hole.

[0061] Refer to Figures 1 to 4, a guiding protrusion 13 protruding towards the lamp chassis 2 is provided at the bottom of the hanging plate 1. The guiding protrusion 13 extends along the length direction of the hanging plate 1. A guiding groove 22 recessed away from the hanging plate 1 and cooperating with the guiding protrusion 13 is provided at the top of the lamp chassis 2. The guiding groove 22 extends along the length direction of the lamp chassis 2. When the lamp chassis 2 rotates relative to the hanging plate 1 through the hanging shaft 321 to be parallel to the hanging plate 1 under force, the guiding protrusion 13 extends into the guiding groove 22.

[0062] Understandably, by providing the guiding groove 22 and the guiding protrusion 13, when the lamp chassis 2 is rotated to be parallel to the hanging plate 1, the guiding protrusion 13 extends into the guiding groove 22. In this way, when the lamp chassis 2 is further pushed, the movement of the lamp chassis 2 can be guided and limited by the guiding protrusion 13 and the guiding groove 22, which is beneficial to smoothly inserting the hanging member 21 into the hanging hole 12 and finally hanging on the hanging plate 1 at the first end of the hanging hole 12.

[0063] Furthermore, at least two of the above-mentioned hanging holes 12 are provided, and two of the at least two hanging holes 12 are respectively provided on both sides in the width direction of the guiding protrusion 13. This can improve the stability of the lamp chassis 2 relative to the hanging plate 1 when the hanging member 21 hangs on the hanging plate 1.

[0064] Exemplarily, four hanging holes 12 are provided. The four hanging holes 12 are divided into two groups. The two groups of hanging holes 12 are spaced apart in the length direction of the hanging plate 1, and the two hanging holes 12 in each group are respectively provided on both sides in the width direction of the guiding protrusion 13. Correspondingly, four hanging members 21 are provided on the lamp chassis 2. In this way, the lamp chassis 2 is hung on the hanging plate 1 through the four hanging members 21 distributed in a quadrilateral shape, and the stability is good.

[0065] Furthermore, the above-mentioned hanging member 3 has a first position and a second position relative to the lamp chassis 2 and can be switched between the first position and the second position. When the hanging member 3 is in the first position, the hanging shaft 321 is located in the guiding groove 22. When the hanging member 3 is in the second position, the hanging shaft 321 extends out of the guiding groove 22 to hook on the hanging hook 11. When the hanging member 21 hangs on the hanging plate 1, the hanging member 3 is in the first position.

[0066] Understandably, when the hanging member 21 hangs on the hanging plate 1, the hanging member 3 is in the first position. At this time, the hanging shaft 321 is located in the guiding groove 22. In this way, the hanging member 3 can be hidden to avoid the exposure of the hanging member 3 and improve the aesthetics of the lamp.

[0067] In addition, understandably, when assembling the lamp chassis 2 and the hanging plate 1, first make the hanging member 3 in the second position. At this time, the hanging shaft 321 extends out of the guiding groove 22. In this way, the lamp chassis 2 can be hooked on the hanging hook 11 through the hanging shaft 321, as Figure 5 shown. At this time, the hanging member 3 is in the second position. Then rotate the lamp chassis 2 in the direction towards the other end of the hanging plate 1 (the rotation direction is as Figure 5in the direction indicated by the arrow in the figure), so that the lamp chassis 2 rotates until it is parallel to the hanging plate 1. At this time, the guiding protrusion 13 extends into the guiding groove 22, and the hanging member 3 is still in the second position, as shown in Figure 6 shown. Subsequently, the lamp chassis 2 is pushed in the direction close to the hook 11 (the pushing direction is as shown by the arrow in Figure 6 the figure), until the hanging member 21 moves to the first end of the hanging hole 12 and is hung on the hanging plate 1, as shown in Figure 7 shown. During this process, the hanging member 3 moves relative to the lamp chassis 2 from the second position to the first position, that is to say, the hanging shaft 321 gradually moves from the outside of the guiding groove 22 to the inside of the guiding groove 22. When the hanging member 3 is in the first position, the hanging member 3 is hidden between the lamp chassis 2 and the hanging plate 1, as shown in Figure 7 shown.

[0068] It should be noted that during the process of pushing the lamp chassis 2 to move relative to the hanging plate 1, the hanging member 3 remains stationary due to the blocking of the hook 11. At this time, the lamp chassis 2 moves relative to the hanging member 3, causing the hanging member 3 to move from the second position relative to the lamp chassis 2 to the first position.

[0069] As shown in Figure 3 and Figure 8 shown, the lamp further includes a lamp strip 6. The lamp strip 6 is arranged at the bottom of the lamp chassis 2. A first plug-in terminal 4 electrically connected to the lamp strip 6 is arranged at the top of the lamp chassis 2, and a second plug-in terminal 5 is arranged at the bottom of the hanging plate 1. When the hanging member 21 is hung on the hanging plate 1, the first plug-in terminal 4 and the second plug-in terminal 5 are butted to achieve electrical connection. Among them, when the hanging member 21 is hung on the hanging plate 1, the bottom of the lamp chassis 2 faces away from the hanging plate 1.

[0070] Understandably, the lamp strip 6 is electrically connected through the first plug-in terminal 4 and the second plug-in terminal 5 on the hanging plate 1. When the hanging member 21 is hung on the hanging plate 1, that is, when the lamp chassis 2 and the hanging plate 1 are assembled in place, the first plug-in terminal 4 and the second plug-in terminal 5 are butted to achieve electrical connection. In this way, the wiring operation of the lamp strip 6 can be omitted, the risk of electric shock can be reduced, and the wiring operation of the lamp strip 6 and the assembly operation of the lamp chassis 2 and the hanging plate 1 are carried out synchronously, which can simplify the installation steps of the lamp and improve the installation efficiency of the lamp.

[0071] It should be noted that the above first plug-in terminal 4 or second plug-in terminal 5 constitutes a lamp connector. Among them, the lamp connector is the lamp driver.

[0072] Preferably, the above first plug-in terminal 4 is selected as a connecting pin, and the second plug-in terminal 5 is selected as a push-button type wiring terminal. In this way, when the lamp chassis 2 is pushed, the connecting pin is inserted into the push-button type wiring terminal to achieve electrical connection.

[0073] Further, the above-mentioned second plug terminal 5 is located between the guiding protrusion 13 and the hook 11 in the length direction of the hanging plate 1. When the hanging member 21 is hung on the hanging plate 1, at least a part of the second plug terminal 5 is located in the guiding groove 22.

[0074] Understandably, when the guiding protrusion 13 and the guiding groove 22 cooperate, that is, when the guiding protrusion 13 extends into the guiding groove 22, at least a part of the second plug terminal 5 also extends into the guiding groove 22. The space of the guiding groove 22 can be used to accommodate the second plug terminal 5, so that the overall height in the depth direction of the guiding groove 22 after the hanging plate 1 and the lamp chassis 2 are assembled can be reduced, which is beneficial to the thinning design of the lamp.

[0075] Correspondingly, at least a part of the above-mentioned first plug terminal 4 is also arranged in the guiding groove 22, so that the docking of the first plug terminal 4 and the second plug terminal 5 is facilitated.

[0076] It should be noted that the length of the above-mentioned guiding protrusion 13 is less than the length of the hanging plate 1, so that the material used for the hanging plate 1 can be reduced, the weight can be reduced, and it is convenient to install the second plug terminal 5 at the position corresponding to the guiding groove 22 of the hanging plate 1, so that the second plug terminal 5 can be hidden and designed in the guiding groove 22.

[0077] As Figure 8 shown, the lamp further includes a lamp cover 7. The lamp cover 7 is connected to the lamp chassis 2 and encloses a space for accommodating the lamp strip 6 with the lamp chassis 2.

[0078] Understandably, when the lamp is reassembled, the lamp strip 6 can be fixed to the bottom of the lamp chassis 2, the lamp cover 7 and the lamp chassis 2 are assembled, and then the assembled lamp chassis 2, lamp strip 6 and lamp cover 7 are integrally assembled on the hanging plate 1, that is, the assembled lamp chassis 2, lamp strip 6 and lamp cover 7 are integrally hooked on the hook 11 through the hanging shaft 321, which can reduce the workload during high-altitude operation and reduce the assembly difficulty.

[0079] It should be noted that in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0080] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments described herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lamp, characterized in that: include: A hanging plate, one end of which in the length direction is provided with a hook, and the hanging plate is provided with a hanging hole extending along the length direction thereof, wherein the first end of the hanging hole in the extension direction is closer to the hook than the second end; A lamp chassis, the top of which is provided with a hanging piece capable of sliding along the length direction of the lamp chassis, the hanging piece having a hanging shaft engaged with the hook, the top of the lamp chassis is provided with a hanging piece, the hanging piece can extend into the hanging hole from the second end of the hanging hole, and be hung on the hanging plate at the first end of the hanging hole; When the lamp chassis is vertically hooked on the hook, the lamp chassis can be subjected to force and can be rotated through the hanging axis in the direction close to the other end of the hanging plate to be parallel to the hanging plate, and move along the length direction of the hanging plate so that the hanging member extends into the hanging hole from the second end of the hanging hole, and moves to the first end of the hanging hole to be hung on the hanging plate; when the hanging member is hung on the hanging plate, the top of the lamp chassis faces the hanging plate.

2. The lamp according to claim 1, characterized in that: The bottom of the hanging plate is provided with a guide protrusion protruding toward the lamp chassis, and the guide protrusion extends along the length direction of the hanging plate. The top of the lamp chassis is provided with a guide groove recessed away from the hanging plate and matched with the guide protrusion, and the guide groove extends along the length direction of the lamp chassis; When the lamp chassis is subjected to force and rotates relative to the hanging plate through the hanging shaft to be parallel to the hanging plate, the guide protrusion extends into the guide groove.

3. The lamp according to claim 2, characterized in that: The lamp further comprises a light bar, wherein the light bar is arranged at the bottom of the lamp chassis, a first plug-in terminal electrically connected to the light bar is arranged at the top of the lamp chassis, and a second plug-in terminal is arranged at the bottom of the hanging plate; When the hanging member is hung on the hanging plate, the first plug-in terminal and the second plug-in terminal are butted against each other to realize electrical connection.

4. The lamp according to claim 3, characterized in that: The lamp also includes a lampshade, which is connected to the lamp chassis and is surrounded by the lamp chassis to form a space for accommodating the light strip.

5. The lamp according to claim 3, characterized in that: The second plug-in terminal is located between the guide protrusion and the hook in the length direction of the hanging plate; When the hanging member is hung on the hanging plate, the second plug-in terminal is at least partially located in the guide groove.

6. The lamp according to claim 2, characterized in that: At least two hanging holes are provided, and two of the at least two hanging holes are respectively provided on both sides of the guide protrusion in the width direction.

7. The lamp according to claim 2, characterized in that: The hanging piece has a first position and a second position relative to the lamp chassis and can be switched between the first position and the second position. When the hanging piece is in the first position, the hanging shaft is located in the guide groove. When the hanging piece is in the second position, the hanging shaft extends out of the guide groove to be hooked on the hook. When the hanging member is hung on the hanging plate, the hanging member is located at the first position.

8. The lamp according to any one of claims 1 to 6, characterized in that: The hanging piece is U-shaped and has two oppositely arranged first parts and a second part located between the two first parts. The first part extends along the length direction of the lamp chassis and is slidably arranged on the lamp chassis. A part of the second part is bent to form the hanging axis.

9. The lamp according to any one of claims 1 to 6, characterized in that: The hanging hole includes a connected tapered hole section and a straight hole section, the straight hole section is closer to the hook relative to the tapered hole section, the small end of the tapered hole section is connected to the straight hole section, the hanging member is inserted into the hanging hole through the large end of the tapered hole section, and can be moved to an end of the straight hole section away from the tapered hole section to be hung on the hanging plate.

10. The lamp according to any one of claims 1 to 6, characterized in that: The hanging component includes a connecting portion and a hanging portion that are connected to each other, the connecting portion is connected to the lamp chassis, the width of the hanging portion in the width direction of the hanging hole is greater than the width of the first end of the hanging hole and smaller than the width of the second end of the hanging hole, and the width of the connecting portion in the width direction of the hanging hole is smaller than the minimum width of the hanging hole.

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