Floor lamp

Abstract

The utility model provides a floor lamp which comprises a first lamp pole, a second lamp pole, a third lamp pole and a fourth lamp pole. A first wired audio plug female end is fixed at the end part of the second lamp pole; the heightening assembly is provided with a first heightening end and a second heightening end, a heightening wired audio plug female end is fixed at the first heightening end, a heightening wired audio plug male end is fixed at the second heightening end, and the heightening wired audio plug male end is electrically connected with the heightening wired audio plug female end; the first heightening end is connected with the first lamp pole, a jack of the heightening wired audio plug female end is detachably and electrically connected with a plug of the first wired audio plug male end, the second heightening end is connected with the second lamp pole, and a socket of the heightening wired audio plug male end is detachably and electrically connected with the jack of the first wired audio plug female end. The floor lamp is easy to assemble and adjustable in height.

Description

Technical Field

[0001] The utility model relates to the field of lighting, in particular to a floor lamp. Background Art

[0002] With the improvement of living standards, in order to meet the diverse needs of consumers, manufacturers are constantly improving and upgrading the appearance and structure of floor lamps.

[0003] In the related art, the light pole is designed in sections to adapt to the manufacturing capacity of the machine, save packaging volume, and improve transportation performance. Accordingly, when in use, the installer or user needs to install the sectioned light pole together by bolts.

[0004] However, the segmented lamp pole is connected by bolts, and the installer or user needs to manually pass a wire from the bottom of the pole to the top and then connect it to the conductive component. Therefore, not only does it make the overall assembly more complicated, but it also fails to meet the different requirements of users for the height of the lamp pole. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a floor lamp which is easy to assemble and has adjustable height.

[0006] In order to solve the above technical problems, the technical solution of the utility model provides a floor lamp, comprising: a first lamp pole with a hollow structure, a first male audio plug with a wire is fixed at the end of the first lamp pole, and the wire connected to the first male audio plug with a wire is routed through the internal space of the first lamp pole; a second lamp pole with a hollow structure, a first female audio plug with a wire adapted to the first male audio plug with a wire is fixed at the end of the second lamp pole, and the wire connected to the first female audio plug with a wire is routed through the internal space of the second lamp pole; a heightening component, comprising a first heightening end and a second heightening end, the first heightening end being fixed with a heightening female audio plug with a wire The heightened audio plug female end is adapted to the first audio plug male end, the second heightened audio plug male end is fixed with the heightened audio plug male end, the heightened audio plug male end is adapted to the first audio plug female end, and the heightened audio plug male end is electrically connected to the heightened audio plug female end; the first heightened audio plug female end is connected to the first lamp pole, and the jack of the heightened audio plug female end is detachably electromechanically connected to the plug of the first audio plug male end, the second heightened audio plug male end is connected to the second lamp pole, and the socket of the heightened audio plug male end is detachably electromechanically connected to the jack of the first audio plug female end.

[0007] Optionally, the height-raising component includes: a plurality of height-raising connecting rods, the two ends of which are respectively fixed with the height-raising audio plug female end and the height-raising audio plug male end, and the height-raising audio plug female end and the height-raising audio plug male end fixed by the same height-raising connecting rod are commonly connected to the wires routed through the internal space of the height-raising connecting rod.

[0008] Optionally, the number of the height-increasing connecting rod is one, and two ends of the height-increasing connecting rod are the first height-increasing end and the second height-increasing end respectively.

[0009] Optionally, the number of the heightening connecting rods is more than 2, the heightening female end of the audio plug with a wire is also adapted to the heightening male end of the audio plug with a wire, and several of the heightening connecting rods are connected end to end one by one, and in the two heightening connecting rods connected end to end, the jack of the female end of the heightening audio plug with a wire is detachably electromechanically connected to the socket of the male end of the heightening audio plug with a wire.

[0010] Optionally, the height-increasing connecting rod includes: a first height-increasing rod and a second height-increasing rod connected to each other, a first height-increasing rod through hole being formed in the first height-increasing rod, a second height-increasing rod through hole and a third height-increasing rod through hole being formed in the second height-increasing rod, two ends of the second height-increasing rod through hole being connected to the first height-increasing rod through hole and the third height-increasing rod through hole respectively, and the first height-increasing rod through hole and the second height-increasing rod through hole have the same aperture diameter, and the aperture diameter of the third height-increasing rod through hole is larger than that of the first height-increasing rod through hole; the female end of the height-increasing strip audio plug is clamped in the first height-increasing rod through hole, the male end of the height-increasing strip audio plug is clamped in the second height-increasing rod through hole, the socket of the male end of the height-increasing strip audio plug is located in the third height-increasing rod through hole, and the wires connecting the female end of the height-increasing strip audio plug and the male end of the height-increasing strip audio plug are routed through the first height-increasing rod through hole and the second height-increasing rod through hole.

[0011] Optionally, it also includes: a first connecting seat, which is located at one end of the first lamp pole and fixed in the first lamp pole, a first connecting groove is formed in the first connecting seat, the bottom of the first connecting groove is farther away from one end of the first lamp pole than the notch of the first connecting groove, a first connecting seat threading hole is formed at the bottom of the first connecting groove, and the first connecting seat threading hole is connected to the internal space of the first lamp pole; a first fixing seat is arranged at the bottom of the first connecting groove, the height of the first fixing seat is less than the groove depth of the first connecting groove, a first fixing through hole is formed in the first fixing seat, and the two ends of the first fixing through hole are respectively connected to the internal space of the first lamp pole and the first connecting groove; the connecting part of the first wired audio plug male end is fixed in the first fixing through hole, the plug of the first wired audio plug male end is located in the first connecting groove, and the wire connected to the first wired audio plug male end extends from the first connecting seat threading hole into the internal space of the first lamp pole; the outer diameter of the first heightening rod is smaller than the outer diameter of the second heightening rod, and the outer diameter of the first heightening rod is adapted to the first connecting groove, and the first heightening rod of the heightening connecting rod at the first heightening end is inserted into the first connecting groove.

[0012] Optionally, it also includes: a second connecting seat, having a connected second connecting part and a second fixing part, the second connecting part is located at one end of the second lamp pole and fixed in the second lamp pole, the second fixing part protrudes from one end of the second lamp pole and is inserted into the third height-raising rod through hole of the height-raising connecting rod at the second height-raising end, and a second connecting seat through hole is formed together in the second connecting part and the second fixing part, and the second connecting seat through hole is connected to the internal space of the second lamp pole; the first wired audio plug female end is fixed in the second connecting seat through hole in the second fixing part, and the wire connected to the first wired audio plug female end extends from the second connecting seat through hole into the internal space of the second lamp pole.

[0013] Optionally, a height-raising rod fastening hole is formed on the side wall of the second height-raising rod, the height-raising rod fastening hole is connected to the third height-raising rod through hole, a second fixing part limiting notch is formed on the outer side wall of the second fixing part, and when the second fixing part is inserted into the third height-raising rod through hole of the height-raising connecting rod at the second height-raising end, the second fixing part limiting notch corresponds to the position of the height-raising rod fastening hole; the floor lamp also includes: a height-raising rod fastening screw adapted to the height-raising rod fastening hole, the height-raising rod fastening screw is fastened with the height-raising rod fastening hole, and after the height-raising rod fastening screw passes through the height-raising rod fastening hole, it abuts against the bottom of the second fixing part limiting notch.

[0014] Optionally, it also includes: a second male end of a wired audio plug, which is fixed to the other end of the first lamp pole and is electromechanically connected to the wire connected to the first male end of the wired audio plug that is routed through the internal space of the first lamp pole, and the terminal length of the second male end of the wired audio plug is different from the terminal length of the first male end of the wired audio plug; and / or a third female end of a wired audio plug, which is fixed to the other end of the second lamp pole and is electromechanically connected to the wire connected to the first female end of the wired audio plug that is routed through the internal space of the second lamp pole, and the jack depth of the third female end of the wired audio plug is different from the jack depth of the first female end of the wired audio plug.

[0015] Optionally, it also includes: a chassis assembly and a lamp holder assembly, the first lamp pole is a bent rod portion, one end of the first lamp pole is a straight rod connecting end, the other end of the first lamp pole is a lamp holder connecting end, the lamp holder connecting end is fixed to the lamp holder assembly, the second lamp pole is a straight rod portion, one end of the straight rod portion is a bent rod connecting end, the other end of the straight rod portion is a chassis connecting end, and the chassis connecting end is fixed to the chassis assembly.

[0016] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

[0017] In the floor lamp provided by the technical solution of the utility model, on the one hand, the heightened audio plug female end is adapted to the first audio plug male end, the heightened audio plug male end is adapted to the first audio plug female end, and the heightened audio plug male end of the second heightened end is electrically connected to the heightened audio plug female end of the first heightened end. Therefore, the first heightened end is connected to the first lamp pole, and the jack of the heightened audio plug female end is detachably electromechanically connected to the plug of the first audio plug male end, the second heightened end is connected to the second lamp pole, and the socket of the heightened audio plug male end is detachably electromechanically connected to the jack of the first audio plug female end, so that the first lamp can be realized. On the other hand, the first wired audio plug male end and the first wired audio plug female end are also adapted to each other, and therefore, the detachable electromechanical connection between the first lamp pole and the second lamp pole can be realized. In addition, since the wires connected to the first wired audio plug male end are routed through the internal space of the first lamp pole, and the wires connected to the first wired audio plug female end are routed through the internal space of the second lamp pole, the chassis assembly and the lamp head assembly respectively connected to the first lamp pole and the second lamp pole can be energized, thereby, the height increasing assembly can meet different requirements for lamp pole height, and has a simple structure, and simple and convenient assembly and disassembly operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a lamp according to an embodiment of the utility model;

[0019] Figures 2 to 4It is a structural schematic diagram of a lamp pole assembly according to an embodiment of the utility model;

[0020] Figure 5 It is a half-section view of the lamp pole assembly of the embodiment of the utility model in the assembled state;

[0021] Figure 6 to Figure 7 It is a structural schematic diagram of a lamp pole assembly of another embodiment of the utility model;

[0022] Figures 8 to 12 It is a structural schematic diagram of the adapter assembly of an embodiment of the utility model;

[0023] Figures 13 to 17 It is a structural schematic diagram of a chassis assembly of an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 100-chassis assembly; 101-first side; 102-second side; 103-chassis fastener; 110-chassis; 111-chassis fixing groove; 112-straight rod electrical connection part fixing hole; 113-first wire groove; 114-groove through hole; 115-chassis limiting protrusion; 120-drive accommodating shell; 121-drive accommodating cavity; 122-second wire cavity; 130-drive module; 140-chassis cover; 141-chassis cover limiting notch; 142-cover through hole; 150-silicone pad;

[0026] 200-lamp holder assembly;

[0027] 300-lamp pole assembly; 310-bent rod portion; 311-lamp holder connection end; 312-straight rod connection end; 313-lamp pole through hole; 314-first annular limiting protrusion; 315-second limiting protrusion; 320-straight rod portion; 321-chassis connection end; 322-bent rod connection end; 323-third limiting protrusion; 324-second annular limiting protrusion; 330-suspender fixing plate; 340-first connecting seat; 341-first connecting groove; 3411-bottom of the first connecting groove; 3412-bottom of the first connecting groove Notch; 342-first connection seat fastening hole; 343-first connection seat limiting notch; 344-connection slot first limiting protrusion; 345-connection slot second limiting protrusion; 346-connection slot third limiting protrusion; 350-first fixing seat; 351-first fixing through hole; 352-first fixing seat limiting notch; 360-second connection seat; 361-second fixing part; 362-second fixing part limiting notch; 363-second connection seat limiting notch; 364-second connection part; 365-second connection seat through hole;

[0028] 400-adapter assembly; 410-adapter housing; 411-adapter housing body; 4111-adapter housing accommodating chamber; 4112-top opening of the adaptor housing body; 4113-side opening of the adaptor housing body; 412-adapter housing cover; 4121-adapter housing cover hole; 420-fixing bracket; 421-fixing plate; 422-bracket fixing portion; 4221-second assembly hole; 423-bracket limiting groove; 430-adapter frame; 431-adapter shaft fixing portion; 4312-second through hole; 432-connecting rod; 433-limiting convex portion; 434-connecting and fixing chamber; 440-rotating shaft assembly; 441-rotating shaft; 4411-first rotating shaft portion; 4412-second rotating shaft portion; 4413-first fastening hole; 442-rotating shaft fastening screw;

[0029] 501-adapter frame electrical connection part; 502-lamp head electrical connection part; 504-straight rod electrical connection part; 505-first audio plug male end with wire; 5051-connection part of first audio plug male end with wire; 5052-plug of first audio plug male end with wire; 506-first audio plug female end with wire; 507-heightened audio plug female end with wire; 508-heightened audio plug male end with wire

[0030] 600-heightening component; 601-first heightening end; 602-second heightening end; 610-heightening connecting rod; 611-first heightening rod; 612-second heightening rod; 613-heightening rod fastening hole; 614-heightening rod limiting hole; 615-marble; 616-spring. DETAILED DESCRIPTION

[0031] In order to make the purpose, features and beneficial effects of the present invention more obvious and easy to understand, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0032] It should be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0033] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0034] Please refer to Figures 1 to 17 The lamp includes: a chassis assembly 100, a lamp head assembly 200, a lamp pole assembly 300, a adapter assembly 400 and an electrical connection assembly.

[0035] The type of lamp may be a floor lamp.

[0036] The lamp pole assembly 300 is fixed on the chassis assembly 100 .

[0037] In some embodiments, the lamp pole assembly 300 includes: a first lamp pole.

[0038] Furthermore, the first lamp pole is a bent pole portion 310 .

[0039] In addition, the lamp further includes: an adapter assembly 400 , wherein the adapter assembly 400 includes: an adapter housing 410 , a fixing bracket 420 , an adapter frame 430 and a rotating shaft assembly 440 .

[0040] The adapter housing 410 is fixed to the lamp holder assembly 200 .

[0041] The fixing bracket 420 is fixed in the adapter housing 410 .

[0042] The adapter frame 430 includes an adapter shaft fixing portion 431 and a connecting rod 432 .

[0043] The transfer shaft fixing portion 431 is rotatably connected to the fixing bracket 420 via a rotating shaft assembly 440 . The connecting rod 432 extends from the transfer shaft fixing portion 431 and is connected to the bent rod portion 310 .

[0044] Since the adapter shell 410 is fixed to the lamp head assembly 200, and the fixing bracket 420 is fixed in the adapter shell 410, the fixing bracket 420 can be fixed to the lamp head assembly 200. On this basis, since the adapter shaft fixing portion 431 and the fixing bracket 420 are rotatably connected via the rotating shaft assembly 440, and the connecting rod 432 extends from the adapter shaft fixing portion 431 and is connected to the bent rod portion 310, the lamp head assembly 200 can rotate relative to the bent rod portion 310 connected to the connecting rod 432. Therefore, in the event of dimensional deviation during the manufacturing and assembly process of the lamp, the lamp head assembly 200 can be adjusted to the expected angle so that the lamp can achieve a preset lighting effect. In particular, when the lamp is a floor lamp with a larger overall size, the curved rod portion 310 is prone to manufacturing deviations due to its curved shape. At this time, since the lamp head assembly 200 can rotate relative to the curved rod portion 310 connected to the connecting rod 432, the lamp head assembly 200 can be rotated to a preset horizontal, vertical or other expected angular position, thereby compensating for the manufacturing deviation and achieving the target lighting effect.

[0045] Furthermore, the fixed bracket 420 includes a fixed plate 421 and a bracket fixing portion 422. The fixed plate 421 is fixedly connected to the adapter housing 410, and the bracket fixing portion 422 is disposed on the fixed plate 421. Thus, the bracket fixing portion 422 is fixedly connected to the adapter housing 410.

[0046] In addition, the rotating shaft assembly 440 includes: a rotating shaft 441 .

[0047] Specifically, the rotating shaft 441 is provided with a first rotating shaft portion 4411 and a second rotating shaft portion 4412 in sequence along the axial direction thereof, and the first rotating shaft portion 4411 and the second rotating shaft portion 4412 are rotatably connected. The first rotating shaft portion 4411 is fixedly connected to the transfer shaft fixing portion 431, and the second rotating shaft portion 4412 is fixedly connected to the bracket fixing portion 422. Thus, on the basis of the fixed connection between the fixing plate 421 and the transfer housing 410, the rotation connection between the transfer shaft fixing portion 431 and the fixed bracket 420 through the rotating shaft assembly 440 is realized.

[0048] Furthermore, the adapter shaft fixing portion 431 and the bracket fixing portion 422 are arranged in sequence along the axial direction of the rotating shaft assembly 440. Among them, the adapter shaft fixing portion 431 is provided with a first assembly groove (not shown), the first assembly groove is open toward the bracket fixing portion 422, and is adapted to the first rotating shaft portion 4411. The bracket fixing portion 422 is provided with a second assembly hole 4221, the second assembly hole 4221 is passed through along the axial direction of the rotating shaft assembly 440, and is adapted to the second rotating shaft portion 4412. The rotating shaft 441 is penetrated in the second assembly hole 4221, the first rotating shaft portion 4411 is sleeved in the first assembly groove, and the second rotating shaft portion 4412 is sleeved in the second assembly hole 4221.

[0049] The first shaft portion 4411 is sleeved in the first assembly groove to achieve a fixed connection between the first shaft portion 4411 and the adapter shaft fixing portion 431 , and the second shaft portion 4412 is sleeved in the second assembly hole 4221 to achieve a fixed connection between the second shaft portion 4412 and the bracket fixing portion 422 .

[0050] Moreover, since the adapter shaft fixing portion 431 and the bracket fixing portion 422 are arranged in sequence along the axial direction of the rotating shaft assembly 440, and the first assembly groove is open toward the bracket fixing portion 422, and the second assembly hole 4221 passes through along the axial direction of the rotating shaft assembly 440, not only is assembly easier, but the second rotating shaft portion 4412 is not easy to protrude between the second assembly hole 4221 and the first assembly groove, thereby reducing the risk of difficulty in matching or interference with other surrounding components.

[0051] Specifically, during the assembly process, the first shaft portion 4411 and the second shaft portion 4412 of the shaft 441 are sequentially installed from the side of the second assembly hole 4221 away from the first assembly groove until the second shaft portion 4412 of the shaft 441 is inserted into the second assembly hole 4221, and the first shaft portion 4411 passes through the second assembly hole 4221 and is inserted into the first assembly groove. During the assembly process, on the one hand, the hand operates the assembly in an area with fewer interfering structures and parts, and the hand has more space for movement, force application, and tool use, so that the assembly is easier; on the other hand, relative to the situation where the shaft 441 is installed from the second assembly hole 4221 toward the first assembly groove, the second shaft portion 4412 will not protrude relative to the second shaft portion 4412 on the side facing the first assembly groove due to the inability to fully fit into the second assembly hole 4221, so that the second shaft portion 4412 is not easy to protrude between the second assembly hole 4221 and the first assembly groove.

[0052] Furthermore, the first shaft portion 4411 is interference fit with the first assembly groove, and the second shaft portion 4412 is interference fit with the second assembly hole 4221. Thus, the connection reliability between the shaft 441 and the adapter shaft fixing portion 431, and between the shaft 441 and the bracket fixing portion 422 is enhanced.

[0053] In some embodiments, the first shaft portion 4411 is provided with a first fastening hole 4413, the first fastening hole 4413 is open toward the transfer shaft fixing portion 431, and the bottom of the first assembly groove is provided with a second through hole 4312 corresponding to the first fastening hole 4413. Accordingly, the shaft assembly 440 further includes: a shaft fastening screw 442, and the shaft fastening screw 442 partially passes through the second through hole 4312 and is fastened with the first fastening hole 4413. Thus, the connection reliability between the shaft 441 and the transfer shaft fixing portion 431 is further enhanced.

[0054] In some embodiments, in the axial direction of the rotating shaft assembly 440, that is, in the axial direction of the rotating shaft 441, the projection of the first rotating shaft portion 4411 is within the outer contour of the projection of the second rotating shaft portion 4412. In addition, there is a gap between the first rotating shaft portion 4411 and the second rotating shaft portion 4412, and an inwardly extending edge is formed on the periphery of the hole of the second assembly hole 4221 adjacent to one side of the transfer shaft fixing portion 431. The first rotating shaft portion 4411 and the second rotating shaft portion 4412 are respectively located on both sides of the edge, and the second rotating shaft portion 4412 abuts against the edge, and the edge is clamped in the gap between the first rotating shaft portion 4411 and the second rotating shaft portion 4412. That is to say, on the one hand, the size of the first shaft portion 4411 is smaller than that of the second shaft portion 4412. Therefore, during the assembly process, when the first shaft portion 4411 and the second shaft portion 4412 of the shaft 441 are successively installed from the side of the second assembly hole 4221 away from the first assembly groove, the first shaft portion 4411 can more easily pass through the second assembly hole 4221 that is adapted to the second shaft portion 4412, thereby further reducing the difficulty of assembly and the dimensional deviation caused by the assembly is also smaller; on the other hand, the second shaft portion 4412 is limited by the edge, thereby not only further avoiding the risk of the second shaft portion 4412 slipping out of the second assembly hole 4221, but also enabling the second shaft portion 4412 to be located in a more accurate assembly position.

[0055] It should be understood that, since the edge is clamped in the interval between the first rotation axis portion 4411 and the second rotation axis portion 4412 , the spacing between the first rotation axis portion 4411 and the second rotation axis portion 4412 is greater than the thickness of the edge.

[0056] In some embodiments, the other end of the two ends of the first lamp pole is a lamp holder connecting end 311 , that is, the end of the bent pole portion 310 includes the lamp holder connecting end 311 .

[0057] The lamp holder connecting end 311 is fixed to the lamp holder assembly 200 .

[0058] Furthermore, the lamp holder connection end 311 is connected to the end of the connecting rod 432, and the axis of the connecting rod 432 is tangent to the axis of the bent rod portion 310 at the connection between the connecting rod 432 and the bent rod portion 310. In addition, a limiting convex portion 433 protruding toward the fixing plate 421 is formed on the adapter shaft fixing portion 431, and a bracket limiting groove 423 opening toward the adapter shaft fixing portion 431 is formed on the fixing plate 421, and the bracket limiting groove 423 is provided for the limiting convex portion 433 to extend into. The thickness of the limiting convex portion 433 is less than the groove width of the bracket limiting groove 423, so that the limiting convex portion 433 can swingably cooperate with the bracket limiting groove 423.

[0059] That is to say, at least part of the fixing plate 421 is located in the lower area of ​​the adapter shaft fixing portion 431, and the adapter shaft fixing portion 431 forms a limiting protrusion 433 in the lower area. Correspondingly, the fixing plate 421 forms a bracket limiting groove 423 corresponding to the limiting protrusion 433 and larger in size in the lower area, so that the limiting protrusion 433 can extend into the bracket limiting groove 423 and move within a certain range.

[0060] Specifically, when the adapter shaft fixing part 431 rotates relative to the bracket fixing part 422, the limiting protrusion 433 on the adapter shaft fixing part 431 swings in the bracket limiting groove 423, and the swing of the limiting protrusion 433 is limited by the groove sidewalls of the bracket limiting groove 423, that is, the limiting protrusion 433 can only swing between the two opposite groove sidewalls of the bracket limiting groove 423. Therefore, the limiting protrusion 433 and the bracket limiting groove 423 limit the rotation angle of the adapter shaft fixing part 431 relative to the bracket fixing part 422, so that the adapter shaft fixing part 431 can only rotate within a given range relative to the bracket fixing part 422.

[0061] On the one hand, the axis of the connecting rod 432 is tangent to the axis of the bent rod portion 310 at the connection between the connecting rod 432 and the bent rod portion 310. On the other hand, a limiting protrusion 433 protruding toward the fixing plate 421 is formed on the adapter shaft fixing portion 431, and a bracket limiting groove 423 opening toward the adapter shaft fixing portion 431 is formed on the fixing plate 421. Therefore, in the overall assembly structure between the bent rod portion 310 and the lamp holder assembly 200, the structure with a curved shape is still mainly the bent rod portion 310, that is, the curved structure that is not conducive to angle control is reduced, thereby helping to reduce the angle deviation range of the lamp holder assembly 200 after actual assembly compared with the expected design. On this basis, through the limiting cooperation between the limiting protrusion 433 and the bracket limiting groove 423, the angle of the lamp holder assembly 200 can be finely adjusted after assembly. As a result, the lamp holder assembly 200 can be accurately and conveniently placed in an expected position after assembly, for example, horizontal, vertical, or other angles consistent with the lamp design.

[0062] Furthermore, since the expected position of the lamp holder assembly 200 is achieved through fine-adjustment after assembly, the pulling on any wires between the lamp holder assembly 200 and the bent rod portion 310 is smaller, and the remaining wires used for fine-adjustment of the lamp holder assembly 200 after assembly are also smaller, which is beneficial for cost saving, simpler and more convenient wiring, and better safety and reliability of electrical connection.

[0063] In some embodiments, the adapter housing 410 includes: an adapter housing body 411 , an adapter housing cover 412 , and an adapter fixing plate 413 .

[0064] Specifically, an adapter shell accommodating cavity 4111 is formed inside the adapter shell main body 411, the top surface of the adapter shell main body 411 has a top opening 4112, and the side of the adapter shell main body 411 has a side opening 4113, wherein the top opening 4112 and the side opening 4113 of the adapter shell main body are both connected to the adapter shell accommodating cavity 4111, and the fixing bracket 420, the adapter frame 430 and the shaft assembly 440 are all accommodated in the adapter shell accommodating cavity 4111, and the side opening 4113 of the adapter shell main body abuts against the lamp head assembly 200.

[0065] The adapter shell cover 412 is matched with the top opening 4112 of the adapter shell body. The adapter shell cover 412 covers the top opening 4112 of the adapter shell body. An adapter shell cover hole 4121 is formed on the adapter shell cover 412. The connecting rod 432 passes through the adapter shell cover hole 4121 and goes out of the adapter shell 410.

[0066] The adapter fixing plate 413 is fixed to the bottom wall of the adapter shell accommodating cavity 4111 , and a portion of the adapter fixing plate 413 is fixedly connected to the lamp holder assembly 200 through the side opening 4113 of the adapter shell body.

[0067] That is, in the adapter housing 410, the fixing bracket 420, the adapter frame 430 and the shaft assembly 440 can be installed into the adapter housing accommodating cavity 4111 through the top opening 4112, and the top opening 4112 is sealed by the adapter housing cover 412, so that, on the basis of the side opening 4113 of the adapter housing body abutting against the lamp holder assembly 200, the various components of the shaft assembly 400 can be accommodated in a relatively sealed environment and protected, and the appearance is also more beautiful. In addition, the connecting rod 432 can extend out of the adapter housing 410 through the adapter housing cover hole 4121 on the adapter housing cover 412 to achieve connection with the bent rod portion 310. Moreover, by abutting the side opening 4113 of the adapter shell body with the lamp holder assembly 200, a channel connecting the lamp body assembly 200 and the adapter shell accommodating cavity 4111 can be formed. On this basis, since the adapter fixing plate 413 is fixed to the bottom wall of the adapter shell accommodating cavity 4111, and part of the adapter fixing plate 413 is fixedly connected to the lamp holder assembly 200 through the side opening 4113 of the adapter shell body, it is possible to achieve a fixed connection between the lamp holder assembly 200 and the hinge assembly 400 while accommodating various components (such as the adapter fixing plate 413).

[0068] In some embodiments, a glue overflow groove is formed at the periphery of the top opening 4112 of the adapter case body 411 to be filled with glue so that the adapter case cover 412 is adhered to the top opening 4112 of the adapter case body.

[0069] Furthermore, the lamp holder assembly 200 is an annular lamp holder structure having a lamp holder inner cavity (not shown in the figure), and the lamp holder assembly 200 is formed with a lamp holder connecting port (not shown in the figure) connected to the lamp holder inner cavity, and the lamp holder connecting port is correspondingly connected to the side opening 4113 of the adapter shell body, and accordingly, part of the adapter fixing plate 413 extends into the lamp holder assembly 200 through the side opening 4113 of the adapter shell body and the lamp holder connecting port, and is fixed to the lamp holder assembly 200.

[0070] In some embodiments, the lamp further includes: a control module (not shown).

[0071] The control module is fixed to the side wall of the adapter housing cavity 4111, and the wires connected to the control module enter the inner cavity of the lamp holder through the side opening 4113 of the adapter housing body and the lamp holder connection port on the lamp holder assembly 200. Thus, the control module is arranged by making full use of the space of the adapter housing cavity 4111, and part of the wiring is realized by using the connecting channel connecting the lamp holder assembly 200 and the shaft assembly 400. Therefore, the utilization efficiency of space and structure is higher, and the wiring is simpler and safer.

[0072] In some embodiments, the lamp pole assembly 300 further includes: a second lamp pole. In addition, both the first lamp pole and the second lamp pole are hollow structures.

[0073] In addition, the electrical connection component includes: a first wired audio plug male end 505 and a first wired audio plug female end 506 that are adapted to each other, and the plug of the first wired audio plug male end 505 and the jack of the first wired audio plug female end 506 are detachably electromechanically connected.

[0074] The first audio plug male end 505 is fixed in the first lamp pole, and the wire connected to the first audio plug male end 505 is routed through the internal space of the first lamp pole. The first audio plug female end 506 is fixed in the second lamp pole, and the wire connected to the first audio plug female end 506 is routed through the internal space of the second lamp pole.

[0075] Since the first audio plug male end 505 and the first audio plug female end 506 that are adapted to each other are fixed in the first lamp pole and the second lamp pole respectively, the two lamp poles can realize a detachable head-to-tail connection structure and electrical connection between each other by plugging the first audio plug male end 505 into the first audio plug female end 506. On this basis, since the wires connected to the first audio plug male end 505 are routed through the internal space of the first lamp pole, and the wires connected to the first audio plug female end 506 are routed through the internal space of the second lamp pole, therefore, in the case of electromechanical connection between the two lamp poles, the chassis assembly 300 and the lamp head assembly 300 respectively connected to the first lamp pole and the second lamp pole can be powered on, and the structure is simple and easy to operate.

[0076] Furthermore, the second lamp pole is a straight pole portion 320 .

[0077] In other embodiments, the first lamp pole and the second lamp pole may also be two straight pole portions, or the first lamp pole is a straight pole portion and the second lamp pole is a bent pole portion.

[0078] Furthermore, the bent rod portion 310 is fixed to the lamp holder assembly 200, the straight rod portion 320 is fixed to the chassis assembly 100, and the bent rod portion 310 is connected end to end with the straight rod portion 320. One end of the first lamp pole is a straight rod connection end 312, one end of the straight rod portion 320 is a bent rod connection end 322, and the other end of the straight rod portion 320 is a chassis connection end 321.

[0079] That is, the two ends of the bent rod portion 310 are the lamp holder connection end 311 and the straight rod connection end 312, respectively, and the two ends of the straight rod portion 320 are the bent rod connection end 322 and the chassis connection end 321. Accordingly, the chassis connection end 321 is fixed to the chassis assembly 100, the bent rod connection end 322 is connected to the straight rod connection end 312, and the lamp holder connection end 311 is fixed to the lamp holder assembly 200.

[0080] Furthermore, the bent rod portion 310 is a tapered tube structure, and the tube diameter of the lamp holder connecting end 311 is smaller than the tube diameter of the straight rod connecting end 312 .

[0081] In a specific application scenario, the curved rod portion 310 is a long curved pipe with a total length of more than 4 meters, and the outer diameter of the long curved pipe changes gradually. Taking this as an example, the processing technology of the curved rod portion 310 is described as follows:

[0082] First, the straight tube is cut into multiple long tubes. Specifically, in this scenario, the length of each long tube is more than 1 meter, and each long tube includes an intermediate tube and two end tubes. Then, each long tube is taper-processed on a lathe to become a tapered straight tube, and an external thread is processed at one end of each intermediate tube, an internal thread is processed at the other end of each intermediate tube, an external thread is processed at one end of one of the two end tubes, and an internal thread is processed at one end of the other of the two end tubes. On this basis, each long tube is connected end to end in sequence through the external thread and the internal thread. It should be understood that the taper of each tapered straight tube is designed and planned according to the overall taper of the final curved rod portion 310. Accordingly, when each tapered straight tube is connected in sequence, the connection sequence of each long tube is arranged according to the shape of the curved rod portion 310. After each tapered straight tube is connected in sequence to form a long straight tapered tube, it is welded, ground and polished on a jig. Finally, the long straight tapered tube is bent on a vertical fully automatic tube bending machine using a pre-designed stamping die to form a tapered bent tube, and then the entire tapered bent tube is polished.

[0083] During this period, if the tapered elbow has poor appearance or cracks, secondary welding and grinding can be performed.

[0084] Therefore, the manufacturing of the bent rod portion 310 with various lengths, tapers, and curvatures can be realized, and the manufacturing yield of the bent rod portion 310 can be effectively controlled.

[0085] In some embodiments, the lamp further comprises: a first connection seat 340 and a first fixing seat 350. Specifically, in the lamp, the lamp pole assembly 300 further comprises: a first connection seat 340 and a first fixing seat 350.

[0086] The first connection seat 340 is located at one end of the first lamp pole and fixed in the first lamp pole, a first connection groove 341 is formed in the first connection seat 340, a groove bottom 3411 of the first connection groove is farther away from one end of the first lamp pole than a groove opening 3412 of the first connection groove, and a first connection seat threading hole is formed in the groove bottom 3411 of the first connection groove, and the first connection seat threading hole is connected to the internal space of the first lamp pole. In addition, a first fixing seat 350 is provided at the groove bottom 3411 of the first connection groove, a height of the first fixing seat 350 is less than a groove depth of the first connection groove 341, a first fixing through hole 351 is formed in the first fixing seat 350, and two ends of the first fixing through hole 351 are respectively connected to the internal space of the first lamp pole and the first connection groove 341. At the same time, the connecting part 5051 of the first wired audio plug male end is fixed in the first fixed through hole 351, the plug 5052 of the first wired audio plug male end is located in the first connecting groove 341, and the wire connected to the first wired audio plug male end 505 extends into the internal space of the first lamp pole from the wire threading hole of the first connecting seat.

[0087] Thus, the positioning and fixing of the first audio plug male end 505 with a wire is achieved, and the structure is simple, easy to implement and easy to assemble. On this basis, since the first audio plug male end 505 with a wire is sunk into the first connection groove 341, on the one hand, the side wall of the first connection groove 341 protects the plug 5052 of the first audio plug male end with a wire, so that the plug 5052 of the first audio plug male end with a wire is not prone to bending, breaking or wear and tear, and on the other hand, by making the first connection seat 340 use insulating material, the risk of electric shock and leakage can be better reduced.

[0088] Preferably, the first connection base 340 is made of insulating material.

[0089] Preferably, the first fixing seat 350 is made of insulating material.

[0090] Furthermore, a first annular limiting protrusion 314 is formed on the inner side wall of the first lamp pole, and the back of the groove bottom 3411 of the first connection groove abuts against the first annular limiting protrusion 314, so that the first connection seat 340 is limitedly matched with the first annular limiting protrusion 314. Thus, the first connection seat 340 is limited inside the first lamp pole by the first annular limiting protrusion 314, and the first connection seat 340 is positioned when assembled into the first lamp pole.

[0091] Furthermore, the inner side wall of the first lamp pole is further formed with a second limiting protrusion 315, and the outer side wall of the first connection seat 340 is further formed with a first connection seat limiting notch 343 adapted to the second limiting protrusion 315, wherein the second limiting protrusion 315 and the first connection seat limiting notch 343 are limitedly matched, and the second limiting protrusion 315 is closer to one end of the first lamp pole than the first annular limiting protrusion 314. Thus, the connection reliability between the first connection seat 340 and the first lamp pole is further improved.

[0092] Furthermore, the inner side wall of the first connecting groove 341 is further formed with a second connecting groove limiting protrusion 345 and a third connecting groove limiting protrusion 346, wherein the second connecting groove limiting protrusion 345 is further away from the groove bottom of the first connecting groove 341 than the third connecting groove limiting protrusion 346. Moreover, the outer side wall of the first fixing seat 350 is further formed with a first fixing seat limiting notch 352, and the first fixing seat limiting notch 352 is adapted to the third connecting groove limiting protrusion 346.

[0093] Correspondingly, the third limiting protrusion 346 of the connecting groove is limitedly matched with the limiting notch 352 of the first fixing seat, that is, the third limiting protrusion 346 of the connecting groove is embedded in the limiting notch 352 of the first fixing seat, and part of the first fixing seat 350 is clamped between the second limiting protrusion 345 of the connecting groove and the third limiting protrusion 346 of the connecting groove, and the second limiting protrusion 345 of the connecting groove is also circumferentially abutted against the connecting part 5051 of the male end of the first wired audio plug.

[0094] Therefore, on the one hand, the connection reliability between the first fixed seat 350 and the first connecting seat 340 is better, and accordingly, during the plugging and unplugging process of the first wired audio plug male end 505 and the first wired audio plug female end 506, the first fixed seat 350 is not easy to loosen, and the connecting part 5051 of the first wired audio plug male end can be further reliably connected to the first fixed seat 350; on the other hand, the limiting notch 352 of the first fixed seat can also be used as a glue overflow groove when applying glue.

[0095] In some embodiments, the lamp further includes: a second connection socket 360. Specifically, in the lamp, the lamp pole assembly 300 further includes: a second connection socket 360.

[0096] The second connection seat 360 has a second connection portion 364 and a second fixing portion 361 connected to each other. The second connection portion 364 is located at one end of the second lamp pole and fixed in the second lamp pole, and the second fixing portion 361 protrudes from one end of the second lamp pole and is inserted into the first connection groove 341. A second connection seat through hole 365 is formed in the second connection portion 364 and the second fixing portion 361, and the second connection seat through hole 365 is connected to the internal space of the second lamp pole. At the same time, the first wired audio female end 506 is fixed in the second connection seat through hole 365 in the second fixing portion 361, and the wire connected to the first wired audio female end 506 extends from the second connection seat through hole 365 into the internal space of the second lamp pole.

[0097] Thus, the first audio plug female end 506 with a wire is positioned and fixed, and the first audio plug female end 506 with a wire protruding from the second lamp pole can be adapted and plugged with the first audio plug male end 505 located in the first lamp pole. In addition, since the first audio plug female end 506 with a wire is fixed in the second connection seat through hole 365 in the second fixing portion 361, on the one hand, the first audio plug female end 506 with a wire can be protected by the hole wall of the second connection seat through hole 365, and on the other hand, by making the second connection seat 360 use insulating materials to form double insulation protection with the first connection seat 340, the risk of electric shock and leakage can be further reduced.

[0098] Preferably, the second connection base 360 ​​is made of insulating material.

[0099] In addition, when the second limiting protrusion 345 is used, when the first wired audio plug male end 505 and the first wired audio plug female end 506 are plugged together, the top of the second connecting seat 360 can be abutted against the second limiting protrusion 345 to further stop the second connecting seat 360, so as to further ensure that the first wired audio plug male end 505 and the first wired audio plug female end 506 are plugged into the correct position.

[0100] Furthermore, a second annular limiting protrusion 324 is formed on the inner side wall of the second lamp pole, and the bottom of the second connecting seat 360 abuts against the second annular limiting protrusion 324, so that the second connecting seat 360 is limited at a desired depth in the second lamp pole.

[0101] In some embodiments, the lamp further includes: a first lamp pole fastening screw (not shown).

[0102] At the same time, a lamp pole through hole 313 is formed on the side wall of the first lamp pole, and a first connection seat fastening hole 342 is formed on the side wall of the first connection groove 341. The first connection seat fastening hole 342 is adapted to the first lamp pole fastening screw, and the first connection seat fastening hole 342 corresponds to the position of the lamp pole through hole 313.

[0103] On this basis, the first lamp pole fastening screw passes through the lamp pole through hole 313 and is fastened with the first connection seat fastening hole 342. In addition, the end of the first lamp pole fastening screw passes through the first connection seat fastening hole 342 and abuts against the outer wall of the second fixing portion 361. Thus, the first lamp pole fastening screw not only fastens the first lamp pole and the first connection seat 340, but also fastens the second fixing portion 361 and the first connection seat 340, thereby further increasing the connection reliability between the first lamp pole and the second lamp pole, and between the first wired audio plug male end 505 and the first wired audio plug female end 506, and better avoiding the risk of loosening.

[0104] In some embodiments, the outer diameter of the second fixing portion 361 is smaller than the inner diameter of the first connecting groove 341, and a second fixing portion limiting notch 362 is formed on the outer side wall of the second fixing portion 361. The second fixing portion limiting notch 362 corresponds to the position of the first connecting seat fastening hole 342, and the second fixing portion limiting notch 362 is arranged around the second fixing portion 361. Correspondingly, a first connecting groove limiting protrusion 344 is also formed on the inner side wall of the first connecting groove 341, and the second fixing portion limiting notch 362 is adapted to the first connecting groove limiting protrusion 344.

[0105] On this basis, after the end of the first lamp pole fastening screw passes through the first connection seat fastening hole 342, it further abuts against the bottom of the second fixing part limiting notch 362, and the second fixing part limiting notch 362 is limitedly matched with the first limiting protrusion 344 of the connection groove.

[0106] During the assembly process, first, the second fixing part 361 is inserted into the first connecting groove 341, and then the first lamp pole fastening screw is screwed until its end passes through the first connecting seat fastening hole 342 and abuts against the bottom of the second fixing part limiting notch 362. Finally, as the first lamp pole fastening screw is further screwed in, the first limiting protrusion 344 of the connecting groove is tightly embedded in the second fixing part limiting notch 362.

[0107] Thus, the second fixing part 361 can be easily inserted into the first connecting groove 341, and through the cooperation between the first lamp pole fastening screw and the second fixing part limiting notch 362, and the cooperation between the second fixing part limiting notch 362 and the first limiting protrusion 344 of the connecting groove, the second fixing part 361 can be further fastened and limited with a compact and simple structure.

[0108] Furthermore, the inner side wall of the second lamp pole is further formed with a third limiting protrusion 323, and the outer side wall of the second connection seat 360 is further formed with a second connection seat limiting notch 363 adapted to the third limiting protrusion 323, and the third limiting protrusion 323 is limitedly matched with the second connection seat limiting notch 363. Thus, the connection reliability between the second connection seat 360 and the second lamp pole is further improved.

[0109] In another embodiment, the lamp is a floor lamp, and the lamp further comprises: a height-increasing component (600).

[0110] Compared with the previous embodiment, in this embodiment, the first lamp pole is not connected to the second lamp pole, but a height-increasing assembly 600 is added between the first lamp pole and the second lamp pole.

[0111] Specifically, the height-enhancing component 600 has a first height-enhancing end 601 and a second height-enhancing end 602 .

[0112] Among them, the first boosted high end 601 is fixed with a boosted stripline audio female plug 507, which is adapted to the first stripline audio male plug 505, and the second boosted high end 602 is fixed with a boosted stripline audio male plug 508, which is adapted to the first stripline audio female plug 506, and the boosted stripline audio male plug 508 is electrically connected to the boosted stripline audio female plug 507.

[0113] At the same time, the first boosted end 601 is connected to the first lamp pole, and the jack of the boosted wired audio plug female end 507 is detachably electromechanically connected to the plug of the first wired audio plug male end 505, and the second boosted end 602 is connected to the second lamp pole, and the socket of the boosted wired audio plug male end 508 is detachably electromechanically connected to the jack of the first wired audio plug female end 506.

[0114] On the one hand, the heightened audio line plug female end 507 is adapted to the first audio line plug male end 505, the heightened audio line plug male end 508 is adapted to the first audio line plug female end 506, and the heightened audio line plug male end 508 of the second heightened end 602 is electrically connected to the heightened audio line plug female end 507 of the first heightened end 601. Therefore, the first heightened end 601 is connected to the first lamp pole, and the jack of the heightened audio line plug female end 507 is detachably electromechanically connected to the plug of the first audio line plug male end 505, the second heightened end 602 is connected to the second lamp pole, and the socket of the heightened audio line plug male end 508 is detachably electromechanically connected to the jack of the first audio line plug female end 506, so that the first lamp can be connected. On the other hand, the first wired audio plug male end 505 and the first wired audio plug female end 506 are also adapted to each other, and therefore, the detachable electromechanical connection between the first lamp pole and the second lamp pole can be realized. In addition, since the wires connected to the first wired audio plug male end 505 are routed through the internal space of the first lamp pole, and the wires connected to the first wired audio plug female end 506 are routed through the internal space of the second lamp pole, the chassis assembly 300 and the lamp head assembly 300 respectively connected to the first lamp pole and the second lamp pole can be energized, thereby, the height increasing assembly 600 can meet different requirements for lamp pole height, and has a simple structure, and simple and convenient assembly and disassembly operations.

[0115] Furthermore, the height-increasing assembly 600 includes: a plurality of height-increasing connecting rods 610 .

[0116] The two ends of the heightening connecting rod 610 are respectively fixed with the heightening audio plug female end 507 and the heightening audio plug male end 508, and the heightening audio plug female end 507 and the heightening audio plug male end 508 fixed by the same heightening connecting rod 610 are connected together with the wires routed through the inner space of the heightening connecting rod 610. Thus, the electrical conduction of the heightening audio plug female end 507 and the heightening audio plug male end 508 in the heightening connecting rod 610 is achieved, and the routing is simple, and the wires will not be exposed, which is beneficial to reliability.

[0117] When there is one height-increasing connecting rod 610, two ends of the height-increasing connecting rod 610 are respectively the first height-increasing end 601 and the second height-increasing end 602. That is, only one height-increasing connecting rod 610 is connected between the first lamp pole and the second lamp pole to increase the height.

[0118] In the case where the number of heightening connecting rods 610 is more than two, the heightening audio plug female end 507 is also adapted to the heightening audio plug male end 508, and a plurality of heightening connecting rods 610 are connected end to end. In the two heightening connecting rods 610 connected end to end, the jack of the heightening audio plug female end 507 of one is detachably electromechanically connected to the socket of the heightening audio plug male end 508 of the other. That is to say, more than two heightening connecting rods 610 connected end to end are connected between the first lamp pole and the second lamp pole. In this case, by detachably electromechanically connecting the jack of the heightening audio plug female end 507 of one of the two heightening connecting rods 610 connected end to end to the socket of the heightening audio plug male end 508 of the other, the electrical connection between all the heightening connecting rods 610 connected end to end is realized, thereby realizing the conduction between the lamp head assembly 300 and the chassis assembly 100. It should be understood that, in this case, a plurality of height-enhancing connecting rods 610 connected end to end are regarded as a whole, and the two ends of the whole are the first height-enhancing end 601 and the second height-enhancing end 602 respectively.

[0119] Therefore, by increasing or decreasing the number of height-increasing connecting rods 610 , the height of the lamp pole can be adjusted more flexibly according to the user's requirements for the height of the lamp pole.

[0120] Furthermore, the height-increasing connecting rod 610 includes a first height-increasing rod 611 and a second height-increasing rod 612 which are connected to each other.

[0121] A first height-raising rod through hole is formed in the first height-raising rod 611. A second height-raising rod through hole and a third height-raising rod through hole are formed in the second height-raising rod 612. The two ends of the second height-raising rod through hole are respectively connected to the first height-raising rod through hole and the third height-raising rod through hole, and the first height-raising rod through hole and the second height-raising rod through hole have the same aperture, and the aperture of the third height-raising rod through hole is larger than that of the first height-raising rod through hole.

[0122] At the same time, the female end 507 of the height-increasing audio plug with a wire is clamped in the through hole of the first height-increasing pole, the male end 508 of the height-increasing audio plug with a wire is clamped in the through hole of the second height-increasing pole, the socket of the male end 508 of the height-increasing audio plug with a wire is located in the through hole of the third height-increasing pole, and the wires connecting the female end 507 of the height-increasing audio plug with a wire and the male end 508 of the height-increasing audio plug with a wire are routed through the through hole of the first height-increasing pole and the through hole of the second height-increasing pole.

[0123] Therefore, by using interconnected small-aperture through holes (the first heightening rod through hole and the second heightening rod through hole), the fixed connection of the heightening wired audio plug female end 507 and the heightening wired audio plug male end 508, as well as the electrical connection between the two are cleverly achieved, and the structure is simple and the wiring is convenient. On this basis, since the socket of the heightening wired audio plug male end 508 is located in the third heightening rod through hole, and the aperture of the third heightening rod through hole is larger than the first heightening rod through hole, not only can the connection with the second lamp pole be achieved through the third heightening rod through hole, but the socket of the heightening wired audio plug male end 508 is also protected by the third heightening rod through hole, effectively reducing the risk of bending and breaking of the socket of the heightening wired audio plug male end 508.

[0124] Furthermore, a height-increasing rod limiting structure is formed on the side wall of the first height-increasing rod 611 .

[0125] The height-increasing rod limiting structure includes: a height-increasing rod limiting groove and a height-increasing rod limiting hole 614. The height-increasing rod limiting groove is formed in the hole wall of the first height-increasing rod through hole, and the height-increasing rod limiting hole 614 penetrates the first height-increasing rod side wall at the bottom of the height-increasing rod limiting groove to connect the bottom of the height-increasing rod limiting groove and the external space. Among them, the groove width of the height-increasing rod limiting groove is greater than the hole diameter of the height-increasing rod limiting hole 614.

[0126] The height-increasing component 600 further includes: a marble 615 and a spring 616. The spring 616 is located in the height-increasing rod limiting groove, and the two ends of the spring 616 respectively abut against the side wall of the height-increasing audio plug female end 507 and the end of the marble 615, so that the marble 615 and the height-increasing rod limiting hole 614 can be movably matched, and when part of the marble 615 passes through the side wall of the first height-increasing rod 611, the end of the marble 615 is also limited by the bottom of the height-increasing rod limiting groove. Therefore, on the one hand, the marble will not fall out of the first height-increasing rod 611, and on the other hand, the cooperation of the marble 615 and the spring 616 further increases the clamping firmness of the height-increasing audio plug female end 507.

[0127] Furthermore, the outer diameter of the first height-increasing rod 611 is smaller than the outer diameter of the second height-increasing rod 612, and the outer diameter of the first height-increasing rod 611 is adapted to the first connecting groove 341, and the first height-increasing rod 611 of the height-increasing connecting rod 610 at the first height-increasing end 601 is inserted into the first connecting groove 341. On the one hand, the different outer diameters of the first height-increasing rod 611 and the second height-increasing rod 612 can effectively prevent mistakes during the assembly process, and on the other hand, the difference between the outer diameters of the first height-increasing rod 611 and the second height-increasing rod 612 can also form a step, so that the first height-increasing rod 611 can be inserted into the first connecting groove 341 during assembly and can be stopped at an appropriate position.

[0128] Furthermore, the second fixing portion 361 is inserted into the third height-raising rod through hole of the height-raising connecting rod 610 of the second height-raising end 602 to connect the height-raising assembly 600 with the second lamp pole.

[0129] Furthermore, a heightening rod fastening hole 613 is formed on the side wall of the second heightening rod 612, and the heightening rod fastening hole 613 is connected to the third heightening rod through hole, and when the second fixing part 361 is inserted into the third heightening rod through hole of the heightening connecting rod 610 of the second heightening end 602, the second fixing part limiting notch 362 also corresponds to the position of the heightening rod fastening hole 613.

[0130] At the same time, the floor lamp also includes: a heightening rod fastening screw adapted to the heightening rod fastening hole 613.

[0131] The heightening rod fastening screw is fastened to the heightening rod fastening hole 613, and after passing through the heightening rod fastening hole 613, the heightening rod fastening screw abuts against the bottom of the second fixing portion limiting notch 362. Thus, the connection reliability between the heightening assembly 600 and the second lamp pole is further improved.

[0132] In some embodiments, the electrical connection assembly further includes: an adapter frame electrical connection portion 501 and a lamp holder electrical connection portion 502 .

[0133] Furthermore, the adapter frame electrical connection part 501 and the lamp holder electrical connection part 502 are mutually compatible with the wired audio plug male end and the wired audio plug female end. In order to facilitate the distinction from the first wired audio plug male end 505 and the first wired audio plug female end 506, the adapter frame electrical connection part 501 and the lamp holder electrical connection part 502 are defined in this specification as the mutually compatible second wired audio plug male end and the second wired audio plug female end.

[0134] Furthermore, the lamp holder electrical connection part 502 is a second male audio plug with a wire, and the adapter frame electrical connection part 501 is a second female audio plug with a wire.

[0135] Specifically, the second audio plug with wire is fixed to the other end of the first lamp pole, and is electromechanically connected to the wire connected to the first audio plug with wire 505 that is routed through the internal space of the first lamp pole, and the terminal length of the second audio plug with wire is different from the terminal length of the first audio plug with wire 505. Since the terminal length of the second audio plug with wire is different from the terminal length of the first audio plug with wire 505, it has a foolproof function, and both are audio plugs with wire, so the electrical adaptability is high.

[0136] Of course, in some other embodiments, the second wired audio plug female end can also be used as the lamp holder electrical connection part 502 fixed to the other end of the first lamp pole, and the second wired audio plug male end can be used as the adapter frame electrical connection part 501 to achieve an anti-foolproof function.

[0137] Specifically, the lamp holder connection end 311 is fixed with a lamp holder electrical connection part 502, and the lamp holder electrical connection part 502 and the first audio plug male end 505 with a wire are connected to the two ends of the same wire. In addition, a connection fixing cavity 434 is formed in the connection rod 432, which passes through the axis direction of the connection rod 432, and the adapter frame electrical connection part 501 is fixed in the connection fixing cavity 434. The wire connected to the adapter frame electrical connection part 501 enters the adapter housing 410 through the connection fixing cavity 434, and one of the connection rod 432 and the lamp holder connection end 311 is sleeved outside the other. Among them, the adapter frame electrical connection part 501 is in conductive contact with the lamp holder electrical connection part 502. Therefore, on the one hand, the wires connected to the adapter frame electrical connection part 501 can be electrically connected to the circuit of the control module, and the adapter frame electrical connection part 501 is also electrically connected to the lamp holder electrical connection part 502, so that the lamp holder assembly 200 and the lamp pole assembly 300 are electrically connected. On the other hand, by having one of the connecting rod 432 and the lamp holder connection end 311 be sleeved outside the other, the two structures can also be connected and fixed, and ensure that the adapter frame electrical connection part 501 and the lamp holder electrical connection part 502 are not exposed.

[0138] Further, similar to the first wired audio plug male end 505 and the first wired audio plug female end 506, the adapter frame electrical connection part 501 and the lamp holder electrical connection part 502 are detachably connected in a plug-in electromechanical manner.

[0139] In some embodiments, a lamp holder connection socket is fixed inside the bent rod portion 310 of the lamp holder connection end 311 , and the lamp holder electrical connection portion 502 is fixed to the lamp holder connection socket.

[0140] In some embodiments, the chassis assembly 100 has a first side 101 and a second side 102 opposite to each other. The chassis assembly 100 on the first side 101 is provided with a chassis fixing groove 111 that is recessed from the first side 101 to the second side 102 .

[0141] Specifically, the lamp pole assembly 300 is fixed to the first side 101 of the chassis assembly 100 .

[0142] In addition, the lamp pole assembly 300 further includes: a suspension rod fixing plate 330, the shape of the suspension rod fixing plate 330 is adapted to the shape of the chassis fixing groove 111, and the suspension rod fixing plate 330 is provided with a plurality of fixing plate fastening holes facing the second side 102. Moreover, the suspension rod fixing plate 330 is connected to the straight rod portion 320, and the suspension rod fixing plate 330 is embedded in the chassis fixing groove 111.

[0143] Correspondingly, the lamp further includes: a plurality of chassis fasteners 103 .

[0144] The chassis fasteners 103 correspond to and fit with the fixing plate fastening holes.

[0145] In each chassis fastener 103 , part of the chassis fastener 103 abuts against the chassis assembly 100 on the second side 102 , and part of the chassis fastener 103 passes through the chassis assembly 100 and is fastened to the fastening hole of the fixing plate, so that the lamp pole assembly 300 is fixed to the chassis assembly 100 .

[0146] By embedding the hanger fixing plate 330 connected to the straight rod portion 320 and adapted to the chassis fixing groove 111 into the chassis fixing groove 111, and by fastening the chassis fastener 103 to the fixing plate fastening hole, the connection between the chassis assembly 100 and the lamp pole assembly 300 is more reliable, and the risk of the lamp pole assembly 300 loosening is smaller.

[0147] Specifically, in the scenario of a floor lamp, on the one hand, the curved rod portion 310 and the straight rod portion 320 are connected end to end, and the lamp pole portion (curved rod portion 310 and straight rod portion 320) is relatively high. On the other hand, the curved rod portion 310 is fixed to the lamp head assembly 200, that is, the gravity of the lamp pole assembly 300 acts on the end of the curved rod portion 310 away from the chassis assembly 100, so the connection between the chassis assembly 100 and the lamp pole assembly 300 is subjected to greater force. Since the connection between the chassis assembly 100 and the lamp pole assembly 300 has a larger force-bearing surface and a more uniform force, and can also provide certain support through the groove side of the chassis fixing groove 111, the chassis assembly 100 and the lamp pole assembly 300 are firmly connected and the lamp pole assembly 300 is not easy to loosen.

[0148] Furthermore, the chassis connection end 321 is connected to the boom fixing plate 330 .

[0149] In some embodiments, the chassis connection end 321 is fixedly connected to the suspension rod fixing plate 330 by welding.

[0150] In some embodiments, the electrical connection assembly further includes: a chassis electrical connection portion (not shown) and a straight rod electrical connection portion 504 .

[0151] Furthermore, the chassis electrical connection part and the straight rod electrical connection part 504 are mutually compatible with the male and female audio plugs with a wire. In order to facilitate the distinction from the first male and female audio plugs with a wire 505 and the first female audio plugs with a wire 506, the chassis electrical connection part and the straight rod electrical connection part 504 are defined in this specification as the third male and female audio plugs with a wire that are mutually compatible.

[0152] Furthermore, the chassis electrical connection portion is a third female audio plug with a wire, and the straight rod electrical connection portion 504 is a third male audio plug with a wire.

[0153] Specifically, the third audio plug with wire is fixed to the other end of the second lamp pole, and is electromechanically connected to the wire connected to the first audio plug with wire 506 that is routed through the inner space of the second lamp pole, and the jack depth of the third audio plug with wire is different from the jack depth of the first audio plug with wire 506. Since the jack depth of the third audio plug with wire is different from the jack depth of the first audio plug with wire 506, it has a foolproof function, and both are audio plugs with wire, so the electrical adaptability is good.

[0154] Of course, in some other embodiments, the male end of the third audio plug with a wire can also be used as the chassis electrical connection part fixed to the other end of the second lamp pole, and the female end of the third audio plug with a wire can be used as the straight pole electrical connection part 504 to achieve an anti-foolproof function.

[0155] Specifically, a chassis electrical connection portion is provided at the connection between the straight rod portion 320 and the suspension rod fixing plate 330, and the chassis electrical connection portion and the first audio plug female end 506 with a wire are connected to the two ends of the same wire inserted into the straight rod portion (320). In addition, a straight rod electrical connection portion 504 is fixed at the position corresponding to the chassis electrical connection portion at the bottom of the chassis fixing groove 111, and the straight rod electrical connection portion 504 is in conductive contact with the chassis electrical connection portion.

[0156] Thus, electrical connection is achieved between the lamp holder assembly 200 and the chassis electrical connection part, and correspondingly, electrical connection is achieved between the lamp holder assembly 200 and the chassis assembly 100, and the structure of the suspension rod fixing plate 330 embedded in the chassis fixing groove 111 can ensure that the straight rod electrical connection part 504 and the chassis electrical connection part are not exposed.

[0157] Further, similar to the first audio plug male end 505 and the first audio plug female end 506, the straight rod electrical connection part 504 and the chassis electrical connection part are detachably connected in a plug-in electromechanical manner.

[0158] In some embodiments, the chassis assembly 100 includes: a chassis 110 , a drive housing 120 , and a drive module 130 .

[0159] Specifically, the chassis fixing groove 111 is provided on the chassis 110, and a straight rod electrical connection part fixing hole 112 is provided at the bottom of the chassis fixing groove 111, and the straight rod electrical connection part fixing hole 112 passes through the bottom of the chassis fixing groove 111. In addition, a first wire-passing groove 113 is formed at the back of the bottom of the chassis fixing groove 111, which is recessed from the second side 102 to the first side 101, and the first wire-passing groove 113 is connected to the straight rod electrical connection part fixing hole 112. The straight rod electrical connection part 504 is passed through and fixed to the straight rod electrical connection part fixing hole 112, thereby not only achieving the fixing of the straight rod electrical connection part 504, but also the wires connected to the straight rod electrical connection part 504 can be better routed at the chassis 110 on the second side 102 through the first wire-passing groove 113.

[0160] The drive accommodating shell 120 is adjacent to the first wire passing groove 113. The drive accommodating shell 120 is connected to the chassis 110 from the second side 102, and is enclosed with the chassis 110 on the second side 102 to form a drive accommodating cavity 121, and the drive module 130 is fixed in the drive accommodating cavity 121, so that the wires connected to the straight rod electrical connecting part 504 can be routed through the first wire passing groove 113, pass through the drive accommodating shell 120 and contact the circuit of the drive module 130 for conductivity, thereby realizing the electrical connection between the straight rod electrical connecting part 504 and the drive module 130 with a simple structure.

[0161] Furthermore, the drive housing shell 120 is also enclosed with the chassis 110 on the second side 102 to form a second wire passage cavity 122, and the second wire passage cavity 122 is arranged around the outer periphery of the chassis fixing groove 111, and the second wire passage cavity 122 is connected to the drive housing cavity 121. In addition, the chassis assembly 100 also includes: a power cord. The power cord is electrically connected to the circuit of the drive module 130 and is routed through the second wire passage cavity 122. Therefore, the chassis fixing groove 111 also serves as a space division tool, and through the clever use of the back area and surrounding space of the chassis fixing groove 111, the power cord and the wires connected to the straight rod electrical connection part 504 are routed separately.

[0162] Furthermore, the chassis assembly 100 also includes a chassis cover 140 .

[0163] The chassis cover 140 is disposed on the chassis 110 at the second side 102 and is connected and fixed to the chassis 110. The drive housing 120 is located between the chassis cover 140 and the chassis 110 at the second side 102. Thus, the protection and insulation of the drive module 130 are further enhanced.

[0164] Furthermore, the chassis cover plate 140 is provided with a plurality of paired cover plate through holes 142, and the bottom of the chassis fixing groove 111 is formed with a plurality of paired groove through holes 114, each cover plate through hole 142 corresponds to a groove through hole 114 and a fixing plate fastening hole, and at least two groove through holes 114 in a pair of groove through holes 114 are respectively located on both sides of the first wire passing groove 113, and part of the chassis fasteners 103 abut against the chassis cover plate 140 on the second side 102, and part of the chassis fasteners 103 pass through the chassis cover plate 140 and the chassis assembly 100 through the corresponding cover plate through holes 142 and groove through holes 114, and are fastened to the fixing plate fastening holes. Thus, a firm and stable fixed connection is achieved among the chassis cover plate 140, the chassis 110 and the suspension rod fixing plate (330).

[0165] Furthermore, a chassis limiting protrusion 115 extending inward is formed on the periphery of the chassis 110 at the second side 102, and a chassis cover plate limiting notch 141 adapted to the chassis limiting protrusion 115 is formed on the periphery of the chassis cover plate 140, and the chassis limiting protrusion 115 is embedded in the chassis cover plate limiting notch 141. Thus, the chassis cover plate 140 can be foolproof during assembly.

[0166] Furthermore, the chassis assembly 100 also includes: a plurality of silicone pads 150 .

[0167] A plurality of silicone pads 150 are fixed on the surface of the chassis cover 140 facing the second side 102 , and the plurality of silicone pads 150 are distributed around the periphery of the chassis cover 140 .

[0168] It should be noted that for the sake of ease of illustration and explanation, Figures 1 to 17 The electric wires in the present invention are not shown in the figures.

[0169] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A floor lamp, characterized in that: include: A first lamp pole with a hollow structure, wherein a first male audio plug end (505) with a wire is fixed at the end of the first lamp pole, and an electric wire connected to the first male audio plug end (505) with a wire is routed through an internal space of the first lamp pole; A second lamp post with a hollow structure, wherein a first female audio plug end (506) adapted to the first male audio plug end (505) is fixed at the end of the second lamp post, and the wire connected to the first female audio plug end (506) is routed through the internal space of the second lamp post; The heightening component (600) comprises a first heightening end (601) and a second heightening end (602), wherein the first heightening end (601) is fixed with a heightening audio plug female end (507), and the heightening audio plug female end (507) is adapted to the first audio plug male end (505), and the second heightening end (602) is fixed with a heightening audio plug male end (508), and the heightening audio plug male end (508) is adapted to the first audio plug female end (506), and the heightening audio plug male end (508) is electrically connected to the heightening audio plug female end (507); The first boosted end (601) is connected to the first lamp pole, and the jack of the boosted wired audio plug female end (507) is detachably electromechanically connected to the plug of the first wired audio plug male end (505); the second boosted end (602) is connected to the second lamp pole, and the socket of the boosted wired audio plug male end (508) is detachably electromechanically connected to the jack of the first wired audio plug female end (506).

2. The floor lamp according to claim 1, characterized in that: The height-increasing component (600) comprises: a height-increasing connecting rod (610), wherein the height-increasing audio plug female end (507) and the height-increasing audio plug male end (508) are respectively fixed at two ends of the height-increasing connecting rod (610), and the height-increasing audio plug female end (507) and the height-increasing audio plug male end (508) fixed by the same height-increasing connecting rod (610) are connected together to the electric wires routed through the internal space of the height-increasing connecting rod (610).

3. The floor lamp according to claim 2, characterized in that: The number of the height-increasing connecting rod (610) is one, and the two ends of the height-increasing connecting rod (610) are respectively the first height-increasing end (601) and the second height-increasing end (602).

4. The floor lamp according to claim 2, characterized in that: The number of the heightening connecting rods (610) is more than 2, the heightening audio plug female end (507) is also adapted to the heightening audio plug male end (508), and a plurality of the heightening connecting rods (610) are connected end to end. In the two heightening connecting rods (610) connected end to end, the jack of the heightening audio plug female end (507) of one is detachably electromechanically connected to the socket of the heightening audio plug male end (508) of the other.

5. The floor lamp according to any one of claims 2 to 4, characterized in that: The height-increasing connecting rod (610) comprises: a first height-increasing rod (611) and a second height-increasing rod (612) connected to each other, wherein a first height-increasing rod through hole is formed in the first height-increasing rod (611), and a second height-increasing rod through hole and a third height-increasing rod through hole are formed in the second height-increasing rod (612), and two ends of the second height-increasing rod through hole are respectively connected to the first height-increasing rod through hole and the third height-increasing rod through hole, and the first height-increasing rod through hole and the second height-increasing rod through hole have the same aperture, and the aperture of the third height-increasing rod through hole is larger than that of the first height-increasing rod through hole; The height-enhancing wired audio plug female end (507) is clamped in the first height-enhancing rod through hole, the height-enhancing wired audio plug male end (508) is clamped in the second height-enhancing rod through hole, the socket of the height-enhancing wired audio plug male end (508) is located in the third height-enhancing rod through hole, and the wires connecting the height-enhancing wired audio plug female end (507) and the height-enhancing wired audio plug male end (508) are routed through the first height-enhancing rod through hole and the second height-enhancing rod through hole.

6. The floor lamp according to claim 5, characterized in that: Also includes: A first connecting seat (340) is located at one end of the first lamp pole and fixed inside the first lamp pole, a first connecting groove (341) is formed inside the first connecting seat (340), a groove bottom (3411) of the first connecting groove is farther away from one end of the first lamp pole than a groove opening (3412) of the first connecting groove, a first connecting seat threading hole is formed at the groove bottom (3411) of the first connecting groove, and the first connecting seat threading hole is connected to an internal space of the first lamp pole; A first fixing seat (350) is arranged at the bottom (3411) of the first connecting groove, the height of the first fixing seat (350) is less than the depth of the first connecting groove (341), a first fixing through hole (351) is formed in the first fixing seat (350), and two ends of the first fixing through hole (351) are respectively connected to the internal space of the first lamp pole and the first connecting groove (341); The connecting portion (5051) of the first wired audio plug male end is fixed in the first fixing through hole (351), the plug (5052) of the first wired audio plug male end is located in the first connecting groove (341), and the wire connected to the first wired audio plug male end (505) extends from the first connecting seat through-hole into the internal space of the first lamp pole; The outer diameter of the first height-increasing rod (611) is smaller than the outer diameter of the second height-increasing rod (612), and the outer diameter of the first height-increasing rod (611) is adapted to the first connecting groove (341), and the first height-increasing rod (611) of the height-increasing connecting rod (610) at the first height-increasing end (601) is inserted into the first connecting groove (341).

7. The floor lamp according to claim 6, characterized in that: Also includes: The second connecting seat (360) has a second connecting portion (364) and a second fixing portion (361) connected to each other, wherein the second connecting portion (364) is located at one end of the second lamp pole and fixed inside the second lamp pole, and the second fixing portion (361) protrudes from one end of the second lamp pole and is inserted into the third height-increasing rod through hole of the height-increasing connecting rod (610) of the second height-increasing end (602), and a second connecting seat through hole (365) is formed in the second connecting portion (364) and the second fixing portion (361), and the second connecting seat through hole (365) is connected to the internal space of the second lamp pole; The first audio plug female end with wire (506) is fixed in the second connection seat through hole (365) in the second fixing portion (361), and the wire connected to the first audio plug female end with wire (506) extends from the second connection seat through hole (365) into the internal space of the second lamp pole.

8. The floor lamp according to claim 7, characterized in that: A height-increasing rod fastening hole (613) is formed on the side wall of the second height-increasing rod (612), and the height-increasing rod fastening hole (613) is connected to the third height-increasing rod through hole. A second fixing part limiting notch (362) is formed on the outer side wall of the second fixing part (361), and when the second fixing part (361) is inserted into the third height-increasing rod through hole of the height-increasing connecting rod (610) at the second height-increasing end (602), the second fixing part limiting notch (362) corresponds to the position of the height-increasing rod fastening hole (613); The floor lamp further comprises: a heightening rod fastening screw adapted to the heightening rod fastening hole (613); the heightening rod fastening screw is fastened to the heightening rod fastening hole (613), and after the heightening rod fastening screw passes through the heightening rod fastening hole (613), it abuts against the bottom of the limiting notch (362) of the second fixing portion.

9. The floor lamp according to any one of claims 1 to 4, characterized in that: Also includes: The second male end of the audio plug with a wire is fixed to the other end of the first lamp pole and is electromechanically connected to the wire connected to the first male end of the audio plug with a wire (505) passing through the inner space of the first lamp pole, and the terminal length of the second male end of the audio plug with a wire is different from the terminal length of the first male end of the audio plug with a wire (505); and / or, The third wired audio female plug end is fixed to the other end of the second lamp pole and is electromechanically connected to the wire connected to the first wired audio female plug end (506) which is routed through the internal space of the second lamp pole, and the jack depth of the third wired audio female plug end is different from the jack depth of the first wired audio female plug end (506).

10. The floor lamp according to claim 9, characterized in that: Also includes: A chassis assembly (100) and a lamp holder assembly (200), wherein the first lamp pole is a bent rod portion (310), one end of the first lamp pole is a straight rod connecting end (312), the other end of the first lamp pole is a lamp holder connecting end (311), and the lamp holder connecting end (311) is fixed to the lamp holder assembly (200); the second lamp pole is a straight rod portion (320), one end of the straight rod portion (320) is a bent rod connecting end (322), the other end of the straight rod portion (320) is a chassis connecting end (321), and the chassis connecting end (321) is fixed to the chassis assembly (100).

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