Double-arm lamp pole assembly with lighting function

Abstract

The double-arm lamp pole assembly with the lighting function relates to the technical field of street lamps and comprises a main pole and two pole arms arranged on the two sides of the main pole, two supporting grooves are formed in the lower surfaces of the two pole arms correspondingly, the two supporting arms are slidably connected into the two supporting grooves correspondingly, a middle hole is formed in the main pole, and the two pole arms are arranged in the middle hole. One ends of the two supporting arms abut against two triggering assemblies respectively, the two triggering assemblies are arranged in the two rod arms respectively, a locking assembly is connected between the two triggering assemblies, a driving assembly is arranged in the middle hole, and connecting assemblies are connected between the driving assembly and the supporting arms. According to the double-arm lamp pole assembly with the lighting function, the driving assembly is arranged to drive the supporting arms to open so as to trigger the connecting assembly to lock and fix the supporting arms and synchronously drive the triggering assembly to move, so that the locking assembly locks the two pole arms, and the pole arms can synchronously lift the supporting arms during installation; and the supporting arm is thoroughly opened when the rod arm is lifted to the top point so as to support the rod arm.

Description

Technical Field

[0001] The invention relates to the technical field of street lamps, and in particular to a double-arm lamp pole assembly with lighting function. Background Art

[0002] Double-arm street lights are street lights with two arms, and their design makes the two arms have a certain degree of symmetry. This type of street light is usually installed on multi-lane green belts or sections with special lighting requirements. It can take into account the lighting of both sides of the road and save energy.

[0003] The double-arm street lamp has a richer shape and is suitable for installation on roads that need to take into account lighting on both sides. Due to its symmetry and wide range of lighting, the double-arm street lamp is generally installed on multi-lane green belts.

[0004] Since double-arm street lamps have two arms, installation and maintenance are relatively complicated. During installation, they usually require the assistance of a crane or other large vehicles, which causes a lot of inconvenience to the workers. In addition, due to its double-arm design, the weight of the top of the street lamp is much higher, which is also a big test for the supporting performance of the street lamp. Summary of the invention

[0005] The purpose of the present invention is to provide a double-arm lamp pole assembly with lighting function to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present invention provides the following technical solutions: A double-arm lamp pole assembly with lighting function, comprising a main pole and two pole arms arranged on both sides of the main pole, two support grooves are respectively arranged on the lower surfaces of the two pole arms, two support arms are respectively slidably connected in the two support grooves, and a central hole is arranged inside the main pole; One end of the two support arms is respectively abutted with two trigger assemblies, and the two trigger assemblies are respectively arranged inside the two lever arms, a locking assembly is connected between the two trigger assemblies, a driving assembly is arranged inside the middle hole, and a connecting assembly is connected between the driving assembly and the support arm. When the driving assembly drives the support arm to open, the connecting assembly is triggered to lock and fix the support arm, and synchronously drives the trigger assembly to move, so that the locking assembly locks the two lever arms.

[0007] As a further preferred scheme in the embodiment of the present invention, the driving assembly includes a spiral rod arranged inside the middle hole, and the surface of the spiral rod is rotatably connected to a driving block, and the lower end of the spiral rod is connected to a first bevel gear, and the first bevel gear is meshed with a second bevel gear, and one end of the second bevel gear is connected to a driving rod, and a handwheel is movably provided at one end of the driving rod, and the side surface of the driving block is connected to a first connecting block.

[0008] As a further preferred scheme in the embodiment of the present invention, a main groove is provided on the surface of the main rod, two side grooves are respectively provided on both sides of the main groove, a secondary groove is provided on the inner side of the main groove, a connecting groove is provided on the inner side of the secondary groove, two sliding grooves are respectively provided on both sides of the secondary groove, the two sides of the rod arm are slidably arranged in the two side grooves, and the two sides of the support arm are slidably arranged in the two sliding grooves.

[0009] As a further preferred scheme in the embodiment of the present invention, a locking groove is provided at one end of the support arm, and the connecting assembly includes a second connecting block slidably connected in the connecting groove, and the lower end of the second connecting block is rotatably connected to the first connecting block, and the upper end of the second connecting block is inserted into the locking groove, and the upper end of the second connecting block is provided with a locking hole, and a locking rod is slidably connected in the locking hole, and a return spring is connected between the lower end of the locking rod and the locking hole, and a locking round head is connected to the upper end of the locking rod, and the upper end of the second connecting block is connected to a telescopic rod, and the upper end of the telescopic rod is connected to a connecting plate.

[0010] As a further preferred scheme in the embodiment of the present invention, a top connection hole is provided in the middle part of the connecting plate, a reset groove is provided on the upper surface of the connecting plate, the connecting assembly also includes a locking plate slidably arranged inside the connecting plate, and one end of the locking plate is arranged in the top connection hole, and the other end of the locking plate is connected to a locking block, and a reset plate is fixedly connected to the upper surface of the locking plate, and the reset plate slidably cooperates with the reset groove, and a fixed plate is fixedly connected to the upper surface of the connecting plate, and a reset spring is connected between the reset plate and the fixed plate.

[0011] As a further preferred scheme in the embodiment of the present invention, a connecting groove is provided inside the lever arm, and the trigger assembly includes a sliding bar slidably connected to the inside of the lever arm, and a chain plate is connected to one end of the sliding bar, and a matching shaft is rotatably arranged inside the lever arm, and the chain plate is rotationally matched with the matching shaft, and a sliding plate is connected to one end of the chain plate, and the sliding plate is slidably matched with the connecting groove.

[0012] As a further preferred scheme in the embodiment of the present invention, the locking assembly includes a rotating wheel rotatably connected to one end of the sliding plate, and the rotating wheel is provided with a fixing groove, and a locking hook is rotatably connected inside the rotating wheel, and a fixing tube is rotatably connected to one end of the locking hook, and the fixing tube is slidably matched with the fixing groove, and a reset spring is connected between the upper surface of the rotating wheel and the inside of the connecting groove.

[0013] As a further preferred scheme in the embodiment of the present invention, the bottom of the main pole is fixedly connected to a base, the top of the main pole is provided with a rain shield, one end of the pole arm is provided with a lamp body, the first bevel gear is rotatably connected to the upper surface of the base, a circular hole is provided on the surface of the main pole, and the driving rod is rotatably matched with the circular hole.

[0014] As a further preferred scheme in the embodiment of the present invention, a cable roller is rotatably arranged inside the main rod, a lifting cable is wrapped around the surface of the cable roller, a first fixed pulley is provided at the top of the main rod, and a second fixed pulley is provided at the top of the main groove. One end of the lifting cable passes through the first connecting block and is sequentially wrapped around the first fixed pulley and the second fixed pulley to be connected to a connecting hook. A fixed hook is fixedly connected to the upper surface of the rod arm, and the connecting hook is hooked with the fixed hook.

[0015] As a further preferred solution in the embodiment of the present invention, a third bevel gear is provided at one end of the cable roller, and the third bevel gear is meshed with the second bevel gear.

[0016] In the above technical solution, the double-arm lamp pole assembly with lighting function provided by the present invention has the beneficial effects of: The present invention arranges a driving component to drive the support arm to open, so as to trigger the connecting component to lock and fix the support arm, and synchronously drives the triggering component to move, so that the locking component locks the two lever arms, so that the lever arms can synchronously lift the support arms during installation, and when lifted to the top, the support arms are completely opened to support the lever arms, and at the same time drive the connection and locking between the lever arms, so that the two lever arms can be quickly installed while having strong supporting force.

[0017] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 A schematic diagram of the overall structure provided by an embodiment of the present invention; Figure 2 A schematic diagram of the overall structure from another perspective provided by an embodiment of the present invention; Figure 3 The embodiment of the present invention provides Figure 2 The enlarged structural diagram at A in the middle; Figure 4 A schematic diagram of the internal structure of a main rod provided by an embodiment of the present invention; Figure 5 The embodiment of the present invention provides Figure 4The enlarged structural diagram at B in the middle; Figure 6 The embodiment of the present invention provides Figure 4 The enlarged structural diagram at C in the middle; Figure 7 The embodiment of the present invention provides Figure 4 The enlarged structural diagram at D in the middle; Figure 8 A schematic diagram of the structure of a connection assembly provided in an embodiment of the present invention; Fig. 9 A schematic diagram of the internal structure of a lever arm provided in an embodiment of the present invention; Fig.10 A schematic structural diagram of a locking assembly provided in an embodiment of the present invention.

[0020] Description of reference numerals: 100, base; 101, main rod; 102, main groove; 103, side groove; 104, auxiliary groove; 105, sliding groove; 106, connecting groove; 107, rain shield; 200, spiral rod; 201, first bevel gear; 202, second bevel gear; 203, driving rod; 204, hand wheel; 205, driving block; 206, first connecting block; 300, rod arm; 301, lamp body; 302, supporting groove; 303, connecting groove; 304, supporting arm; 305, locking groove; 400, second connecting block; 401, locking hole; 402, locking rod; 403, recovery spring; 404, locking circle head; 405, telescopic rod; 406, connecting plate; 407, top connection hole; 408, reset groove; 409, locking plate; 410, reset plate; 411, reset spring; 412, fixed plate; 413, locking block; 500, third bevel gear; 501, cable roller; 502, lifting cable; 503, first fixed pulley; 504, second fixed pulley; 505, connecting hook; 506, fixed hook; 600, sliding bar; 601, chain plate; 602, matching shaft; 603, sliding plate; 604, rotating wheel; 605, fixed groove; 606, locking hook; 607, reset spring; 608, fixed tube. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0022] See also Figure 1 - Fig.10A double-arm lamp pole assembly with lighting function, comprising a main pole 101 and two pole arms 300 arranged on both sides of the main pole 101, two support grooves 302 are respectively arranged on the lower surfaces of the two pole arms 300, two support arms 304 are respectively slidably connected in the two support grooves 302, and a middle hole is arranged inside the main pole 101; Two trigger assemblies are respectively abutted against one end of the two support arms 304, and the two trigger assemblies are respectively arranged inside the two lever arms 300. A locking assembly is connected between the two trigger assemblies. A driving assembly is arranged inside the middle hole, and a connecting assembly is connected between the driving assembly and the support arms 304. When the driving assembly drives the support arms 304 to open, the connecting assembly is triggered to lock and fix the support arms 304, and synchronously drives the trigger assembly to move, so that the locking assembly locks the two lever arms 300.

[0023] The present invention sets a driving component to drive the support arm 304 to open, so as to trigger the connecting component to lock and fix the support arm 304, and synchronously drive the trigger component to move, so that the locking component locks the two lever arms 300, so that the lever arms 300 can synchronously lift the support arms 304 during installation, and when lifted to the top, the support arms 304 are completely opened to support the lever arms 300, and at the same time drive the connection and locking between the lever arms 300, so that the two lever arms 300 have strong supporting force while being quickly installed.

[0024] In an embodiment further provided by the present invention, the driving assembly includes a spiral rod 200 arranged inside the middle hole, and the surface of the spiral rod 200 is rotatably connected to a driving block 205, and the lower end of the spiral rod 200 is connected to a first bevel gear 201, and the first bevel gear 201 is meshed with a second bevel gear 202, and one end of the second bevel gear 202 is connected to a driving rod 203, and one end of the driving rod 203 is movably provided with a handwheel 204, and the side surface of the driving block 205 is connected to a first connecting block 206.

[0025] Specifically, the hand wheel 204 is rotated to drive the second bevel gear 202 to rotate, thereby driving the first bevel gear 201 to rotate, so that the screw rod 200 rotates, thereby driving the driving block 205 to perform lifting motion.

[0026] In an embodiment further provided by the present invention, a main groove 102 is provided on the surface of the main rod 101, two side grooves 103 are respectively provided on both sides of the main groove 102, a secondary groove 104 is provided on the inner side of the main groove 102, a connecting groove 106 is provided on the inner side of the secondary groove 104, two sliding grooves 105 are respectively provided on both sides of the secondary groove 104, the rod arm 300 is slidably arranged in the two side grooves 103 on both sides, and the support arm 304 is slidably arranged in the two sliding grooves 105 on both sides.

[0027] Furthermore, the connecting groove 106 is a hollow groove.

[0028] Specifically, the lever arm 300 is inserted into the main groove 102 , and both sides of the lever arm 300 are installed through the side grooves 103 . Subsequently, the support arm 304 is inserted through the auxiliary groove 104 , and both sides of the support arm 304 are installed through the sliding grooves 105 .

[0029] In an embodiment further provided by the present invention, a locking groove 305 is provided at one end of the support arm 304, and the connecting assembly includes a second connecting block 400 slidably connected in the connecting groove 106, and the lower end of the second connecting block 400 is rotatably connected to the first connecting block 206, and the upper end of the second connecting block 400 is inserted into the locking groove 305, and a locking hole 401 is provided at the upper end of the second connecting block 400, and a locking rod 402 is slidably connected in the locking hole 401, and a restoring spring 403 is connected between the lower end of the locking rod 402 and the locking hole 401, and a locking round head 404 is connected to the upper end of the locking rod 402, and a telescopic rod 405 is connected to the upper end of the second connecting block 400, and a connecting plate 406 is connected to the upper end of the telescopic rod 405.

[0030] Furthermore, the locking round head 404 is a truncated cone-shaped structure with one end being larger than the other end.

[0031] In an embodiment further provided by the present invention, a top connection hole 407 is provided in the middle of the connecting plate 406, and a reset groove 408 is provided on the upper surface of the connecting plate 406. The connecting assembly also includes a locking plate 409 slidably arranged inside the connecting plate 406, and one end of the locking plate 409 is arranged in the top connection hole 407, and the other end of the locking plate 409 is connected to a locking block 413, and a reset plate 410 is fixedly connected to the upper surface of the locking plate 409, and the reset plate 410 is slidably matched with the reset groove 408, and a fixing plate 412 is fixedly connected to the upper surface of the connecting plate 406, and a reset spring 411 is connected between the reset plate 410 and the fixing plate 412.

[0032] Furthermore, one end of the locking plate 409 disposed in the top connection hole 407 is arranged as an inclined surface, and the inclined direction is consistent with the locking round head 404 .

[0033] Furthermore, after the second connecting block 400 is inserted into the locking groove 305 , the supporting arm 304 is connected to the driving block 205 . Two grooves are further provided on both sides of the top of the locking groove 305 , and the sizes of the grooves are consistent with those of the locking block 413 .

[0034] Specifically, when the driving block 205 rises, the second connecting block 400 is further penetrated into the locking groove 305, so that the connecting plate 406 touches the locking groove 305, and the telescopic rod 405 is extended and retracted, so that the locking rod 402 drives the locking round head 404 to extend upward, so that the locking round head 404 abuts against the inclined surface of the locking plate 409, and when it extends further, it drives the locking plate 409 to extend outward, so that the locking block 413 is penetrated into the groove, thereby tightly locking the support arm 304 and the driving block 205 together.

[0035] Further, the function of the restoring spring 403 and the reset spring 411 is to quickly unlock the support arm 304 when the driving block 205 falls back.

[0036] In an embodiment further provided by the present invention, a connection groove 303 is provided inside the rod arm 300. The triggering assembly includes a sliding bar 600 slidably connected inside the rod arm 300. One end of the sliding bar 600 is connected to a link plate 601. A mating shaft 602 is rotatably provided inside the rod arm 300. The link plate 601 is rotationally mated with the mating shaft 602. One end of the link plate 601 is connected to a sliding plate 603. The sliding plate 603 is slidably mated with the connection groove 303.

[0037] Further, the link plate 601 has a certain flexibility and a certain rigidity, and can transmit power well while rotating.

[0038] In an embodiment further provided by the present invention, the locking assembly includes a runner 604 rotatably connected to one end of the sliding plate 603. The runner 604 is provided with a fixing groove 605. A locking hook 606 is rotatably connected inside the runner 604. One end of the locking hook 606 is rotatably connected to a fixing tube 608. The fixing tube 608 is slidably mated with the fixing groove 605. A reset tension spring 607 is connected between the upper surface of the runner 604 and the inside of the connection groove 303.

[0039] Further, the runner 604, the fixing groove 605, the locking hook 606, the reset tension spring 607, and the fixing tube 608 are all two, and are centrosymmetric about the center point of the main rod 101.

[0040] Furthermore, the fixing groove 605 is a "factory"-shaped groove structure.

[0041] In an embodiment further provided by the present invention, a base 100 is fixedly connected to the bottom of the main rod 101. A rain shield 107 is provided at the top of the main rod 101. A lamp body 301 is provided at one end of the rod arm 300. The first helical gear 201 is rotatably connected to the upper surface of the base 100. A round hole is provided on the surface of the main rod 101. The driving rod 203 is rotationally mated with the round hole.

[0042] In an embodiment further provided by the present invention, a cable roller 501 is rotatably provided inside the main rod 101. A lifting cable 502 is wound around the surface of the cable roller 501. A first fixed pulley 503 is provided at the top of the main rod 101. A second fixed pulley 504 is provided at the top end of the main groove 102. One end of the lifting cable 502 passes through the first connecting block 206 and then successively winds around the first fixed pulley 503 and the second fixed pulley 504 and is connected to a connecting hook 505. A fixing hook 506 is fixedly connected to the upper surface of the rod arm 300. The connecting hook 505 is hooked to the fixing hook 506.

[0043] In an embodiment further provided by the present invention, a third bevel gear 500 is provided at one end of the cable roller 501 , and the third bevel gear 500 is meshed with the second bevel gear 202 .

[0044] When the present invention is used, the base 100 is first installed at the location where it needs to be installed beside the road. Then, during installation, the staff first inserts the lever arm 300 into the main groove 102, and installs the two sides of the lever arm 300 through the side grooves 103. Then, the support arm 304 is inserted through the auxiliary groove 104, and the two sides of the support arm 304 are installed through the sliding grooves 105. Then, the second connecting block 400 is inserted into the locking groove 305, so that the support arm 304 is connected to the driving block 205, and the connecting hook 505 is hooked into the fixed Then, the hand wheel 204 is turned, thereby driving the second bevel gear 202 to rotate, driving the third bevel gear 500 to rotate, thereby driving the cable roller 501 to rotate, so that the lifting cable 502 is wound into the cable roller 501, so that the outer length of the lifting cable 502 becomes shorter, thereby driving the lever arm 300 to rise to the top; synchronously, when the second bevel gear 202 rotates, it also drives the first bevel gear 201 to rotate, so that the spiral rod 200 rotates, thereby driving the driving block 205 to rise vertically, and the driving block 20 When the second connecting block 400 is raised, it further penetrates into the locking groove 305, so that the connecting plate 406 contacts the locking groove 305, and the telescopic rod 405 is extended, so that the locking rod 402 drives the locking round head 404 to extend upward, so that the locking round head 404 abuts against the inclined surface of the locking plate 409, and when it is further extended, it drives the locking plate 409 to extend outward, so that the locking block 413 penetrates into the groove, thereby tightly locking the support arm 304 and the driving block 205 together; the driving block 205 is upward. When the light source 302 is lifted, the support arm 304 is simultaneously driven to open, so that the support arm 304 slides outward in the support groove 302 to touch the sliding bar 600 to slide, so that the chain plate 601 rotates on the matching shaft 602 to drive the sliding plate 603 to slide inward, thereby driving the rotating wheel 604 to rotate, so that the locking hook 606 extends into the fixing groove 605 and is fixedly locked, thereby fixing and locking the two lever arms 300, completing the quick installation while also forming a stable triangular force transmission in the entire street lamp.

[0045] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A double-arm lamp pole assembly with lighting function, comprising a main pole (101) and two pole arms (300) arranged on both sides of the main pole (101), characterized in that: Two support grooves (302) are respectively provided on the lower surfaces of the two lever arms (300), two support arms (304) are respectively slidably connected in the two support grooves (302), and a central hole is provided inside the main lever (101); Two trigger assemblies are respectively abutted against one end of the two support arms (304), and the two trigger assemblies are respectively arranged inside the two lever arms (300). A locking assembly is connected between the two trigger assemblies. A driving assembly is arranged inside the middle hole, and a connecting assembly is connected between the driving assembly and the support arms (304). When the driving assembly drives the support arms (304) to open, the connecting assembly is triggered to lock and fix the support arms (304), and the trigger assembly is synchronously driven to move, so that the locking assembly locks the two lever arms (300).

2. A double-arm lamp pole assembly with lighting function according to claim 1, characterized in that: The driving assembly comprises a spiral rod (200) arranged inside the central hole, and a driving block (205) is rotatably connected to the surface of the spiral rod (200), and a first bevel gear (201) is connected to the lower end of the spiral rod (200), and the first bevel gear (201) is meshed with a second bevel gear (202), and one end of the second bevel gear (202) is connected to a driving rod (203), and a hand wheel (204) is movably arranged at one end of the driving rod (203), and a first connecting block (206) is connected to the side surface of the driving block (205).

3. The double-arm lamp pole assembly with lighting function according to claim 2, characterized in that: A main groove (102) is provided on the surface of the main rod (101), two side grooves (103) are respectively provided on both sides of the main groove (102), a secondary groove (104) is provided inside the main groove (102), a connecting groove (106) is provided inside the secondary groove (104), two sliding grooves (105) are respectively provided on both sides of the secondary groove (104), the rod arm (300) is slidably arranged in the two side grooves (103) on both sides, and the support arm (304) is slidably arranged in the two sliding grooves (105) on both sides.

4. The double-arm lamp pole assembly with lighting function according to claim 3, characterized in that: A locking groove (305) is provided at one end of the support arm (304), and the connecting assembly comprises a second connecting block (400) slidably connected in the connecting groove (106), and the lower end of the second connecting block (400) is rotatably connected to the first connecting block (206), and the upper end of the second connecting block (400) is inserted into the locking groove (305), and the upper end of the second connecting block (400) is provided with a locking hole (401), and a locking rod (402) is slidably connected in the locking hole (401), and a restoring spring (403) is connected between the lower end of the locking rod (402) and the locking hole (401), and the upper end of the locking rod (402) is connected to a locking round head (404), and the upper end of the second connecting block (400) is connected to a telescopic rod (405), and the upper end of the telescopic rod (405) is connected to a connecting plate (406).

5. The double-arm lamp pole assembly with lighting function according to claim 4, characterized in that: A top connection hole (407) is provided in the middle of the connecting plate (406), and a reset groove (408) is provided on the upper surface of the connecting plate (406). The connecting assembly also includes a locking plate (409) slidably arranged inside the connecting plate (406), and one end of the locking plate (409) is arranged in the top connection hole (407), and the other end of the locking plate (409) is connected to a locking block (413), and a reset plate (410) is fixedly connected to the upper surface of the locking plate (409), and the reset plate (410) is slidably matched with the reset groove (408), and a fixed plate (412) is fixedly connected to the upper surface of the connecting plate (406), and a reset spring (411) is connected between the reset plate (410) and the fixed plate (412).

6. The double-arm lamp pole assembly with lighting function according to claim 5, characterized in that: A coupling groove (303) is provided inside the lever arm (300), and the trigger assembly comprises a sliding bar (600) slidably connected inside the lever arm (300), and one end of the sliding bar (600) is connected to a chain plate (601), and a matching shaft (602) is rotatably provided inside the lever arm (300), and the chain plate (601) and the matching shaft (602) are rotationally matched, and one end of the chain plate (601) is connected to a sliding plate (603), and the sliding plate (603) and the coupling groove (303) are slidably matched.

7. The double-arm lamp pole assembly with lighting function according to claim 6, characterized in that: The locking assembly comprises a rotating wheel (604) rotatably connected to one end of a sliding plate (603), the rotating wheel (604) being provided with a fixing groove (605), a locking hook (606) being rotatably connected inside the rotating wheel (604), a fixing tube (608) being rotatably connected to one end of the locking hook (606), the fixing tube (608) being slidably matched with the fixing groove (605), and a reset tension spring (607) being connected between the upper surface of the rotating wheel (604) and the inside of the coupling groove (303).

8. The double-arm lamp pole assembly with lighting function according to claim 7, characterized in that: The bottom of the main rod (101) is fixedly connected to a base (100), the top of the main rod (101) is provided with a rainproof top (107), one end of the rod arm (300) is provided with a lamp body (301), the first bevel gear (201) is rotatably connected to the upper surface of the base (100), a circular hole is provided on the surface of the main rod (101), and the driving rod (203) is rotatably matched with the circular hole.

9. The double-arm lamp pole assembly with lighting function according to claim 8, characterized in that: A cable roller (501) is rotatably arranged inside the main rod (101), a lifting cable (502) is wound around the surface of the cable roller (501), a first fixed pulley (503) is arranged at the top of the main rod (101), a second fixed pulley (504) is arranged at the top of the main groove (102), one end of the lifting cable (502) passes through the first connecting block (206), and then is wound around the first fixed pulley (503) and the second fixed pulley (504) in sequence to be connected to a connecting hook (505), and a fixing hook (506) is fixedly connected to the upper surface of the lever arm (300), and the connecting hook (505) is hooked with the fixing hook (506).

10. The double-arm lamp pole assembly with lighting function according to claim 9, characterized in that: A third bevel gear (500) is provided at one end of the cable roller (501), and the third bevel gear (500) is meshed with the second bevel gear (202).

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