Ceiling lamp hanging structure

Abstract

The utility model relates to the field of ceiling lamp installation, in particular to a ceiling lamp hanging structure which comprises a hanging piece, a junction box and a lamp, the hanging piece comprises a hanging plate, an adjusting plate and a first bolt, one end of the hanging plate is fixedly connected to one end of the junction box, and the other end of the junction box is fixedly connected to the lamp; the other end of the hanging plate is bent in the direction close to the junction box to form a wire hanging groove, a fixing opening is formed in the outer wall, away from the junction box, of the hanging plate, the fixing opening is communicated with the wire hanging groove, the adjusting plate slides in the wire hanging groove and is provided with a connecting opening, and the first bolt penetrates through the fixing opening and then is in threaded connection with the inner wall of the connecting opening. A steel wire rope is clamped between the groove bottom of the wire hanging groove and the adjusting plate. The hanging plate and the adjusting plate are relatively fixed through the first bolt, the steel wire rope is clamped, and the installation stability of the ceiling lamp is improved.

Description

Technical Field

[0001] The present application relates to the field of chandelier installation, and in particular to a chandelier suspension structure. Background Art

[0002] A chandelier is a lamp that is suspended in a lighting place through a suspension structure. When installing a chandelier, it is often necessary to manually lift it to a certain height, and then a dedicated person will connect the suspension structure of the chandelier with the installation structure to complete the installation of the chandelier.

[0003] When the installation structure is a steel wire rope, the hanging structure of the chandelier is generally a hook, which is hung on the steel wire rope. The installation is unstable and the chandelier is easy to fall due to external force, posing a great safety hazard. Utility Model Content

[0004] In order to improve the installation stability of the chandelier, the present application provides a chandelier suspension structure.

[0005] The present application provides a chandelier suspension structure that adopts the following technical solution:

[0006] A chandelier suspension structure includes a suspension member, a junction box and a lamp, the suspension member includes a hanging plate, an adjustment plate and a first bolt, one end of the hanging plate is fixedly connected to one end of the junction box, the other end of the junction box is fixedly connected to the lamp, the other end of the hanging plate is bent toward the junction box to form a wire hanging groove, the outer wall of the hanging plate facing away from the junction box is provided with a fixing port, the fixing port is connected to the wire hanging groove, the adjustment plate slides in the wire hanging groove, the adjustment plate is provided with a connecting port, the first bolt passes through the fixing port and is threadedly connected to the inner wall of the connecting port, the bottom of the wire hanging groove and the adjustment plate are used to clamp a wire rope.

[0007] By adopting the above technical solution, the first bolt makes the hanging plate and the adjustment plate relatively fixed, thereby clamping the wire rope and improving the installation stability of the chandelier.

[0008] Preferably, there are multiple fixing ports, which are spaced apart along the length direction of the wire hanging groove; there are multiple connecting ports, which are arranged one-to-one with the fixing ports; there are multiple first bolts, which are arranged one-to-one with the fixing ports.

[0009] By adopting the above technical solution, the multiple first bolts make the connection between the hanging plate and the adjustment plate more stable, making the chandelier more stable on the steel wire rope, thereby improving the installation stability of the chandelier.

[0010] Preferably, the hanging member also includes a second bolt, the outer wall of the hanging plate is provided with a strip opening, the length direction of the strip opening is parallel to the axis of the fixing opening, the adjustment plate is provided with an installation opening, the axis of the installation opening is perpendicular to the axis of the connecting opening, and the second bolt passes through the strip opening and is threadedly connected to the inner wall of the installation opening.

[0011] By adopting the above technical solution, the second bolt further fixes the position of the adjustment plate, thereby improving the stability of the suspension structure and the installation stability of the chandelier.

[0012] Preferably, the hanging member also includes a third bolt, the outer wall of the hanging plate is provided with a rotating opening, the axis of the rotating opening is perpendicular to the axis of the fixed opening, the outer wall of the junction box is fixedly connected with an adjustment block, the adjustment block is provided with an adjustment opening, and the third bolt passes through the rotating opening and is threadedly connected to the inner wall of the adjustment opening.

[0013] By adopting the above technical solution, when the wire rope is not level, the hanging plate hanging on the wire rope will cause the hanging points at both ends of the hanging plate to be of unequal heights. Loosen the third bolt, turn the adjustment block, and then tighten the third bolt to adjust the lamp so that the lamp is level and convenient for users to use.

[0014] Preferably, the junction box includes a box body, a wiring terminal and a locking nut, a wiring slot is provided on one side of the box body, the wiring terminal is fixedly connected to the bottom of the wiring slot, the outer wall of the box body is provided with a wire inlet and a wire outlet, the wire inlet and the wire outlet are both connected to the wiring slot, the end of the box body facing away from the hanging plate is fixedly connected to a wire threading tube, the wire threading tube is provided with a wire threading port, and the wire threading port is connected to the wiring slot, the lamp includes a lampshade, the lampshade is provided with a locking port, the wire threading tube passes through the locking port, the locking nut is provided in the lampshade, and the inner wall of the locking nut is threadedly connected to the outer wall of the wire threading tube.

[0015] By adopting the above technical solution, the cable enters the wiring slot from the wire inlet and is transferred on the wiring terminal. One group of wires is connected from the wire outlet and extends to other lamps on the same wire rope. Another group of wires extends from the wire threading port and then extends into the lampshade, which is convenient for powering the lamp.

[0016] Preferably, it also includes a sealing gasket, which is arranged between the box body and the lampshade, and the sealing gasket is sleeved on the outer circumference of the threading tube, one end of the sealing gasket abuts against the outer wall of the box body, and the other end of the sealing gasket abuts against the outer wall of the lampshade.

[0017] By adopting the above technical solution, the sealing gasket enhances the sealing performance between the box body and the lampshade, reduces the penetration of external rainwater into the lampshade along the joints, and prolongs the service life of the chandelier.

[0018] Preferably, it further includes a connector, and the junction box also includes a cover body, the cover body is fixedly connected to the box body, the cover body is used to cover the notch of the wiring slot, the cover body is provided with a placement opening, the placement opening is connected to the wiring slot, and the connector is fixedly connected to the inner wall of the placement opening.

[0019] By adopting the above technical solution, it is convenient to add other functions to the lamp to meet the different needs of users.

[0020] Preferably, the lamp further comprises a light-transmitting cover, and the light-transmitting cover is fixedly connected to the inner wall of the lampshade.

[0021] By adopting the above technical solution, the light-transmitting cover makes the halo of the lamp uniform and natural, protects the lamp in the lampshade, and prolongs the service life of the lamp.

[0022] Preferably, the hanging member also includes a fourth bolt and a fixing nut, a rotating opening is provided at one end of the hanging plate away from the first bolt, the axis of the rotating opening is parallel to the axis of the fixing opening, a rotating block is fixedly connected to the outer wall of the junction box, a through opening is provided at the end of the rotating block away from the lamp, the fourth bolt passes through the rotating opening and the through opening in sequence, the fixing nut is arranged in the through opening, and the inner wall of the fixing nut is threadedly connected to the outer wall of the fourth bolt.

[0023] By adopting the above technical solution, the fixing nut is loosened, the rotating block is rotated to adjust the angle of the lamp, and then the fixing nut is tightened, so that the position of the lamp is adjusted easily and the user is convenient to use.

[0024] Preferably, the outer wall of the rotating block is provided with a disassembly opening, and the disassembly opening is communicated with the through opening.

[0025] By adopting the above technical solution, it is convenient for the tool to be inserted into the disassembly and assembly opening to control the rotation of the fixing nut, which is convenient for the user to operate.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The first bolt fixes the hanging plate and the adjusting plate relatively, clamps the wire rope, and improves the installation stability of the chandelier;

[0028] 2. When the wire rope is not level, the hanging plate hanging on the wire rope will make the hanging points at both ends of the hanging plate unequal in height. Loosen the third bolt, turn the adjustment block, and then tighten the third bolt to adjust the lamp so that the lamp is level and convenient for users to use;

[0029] 3. The cable enters the wiring slot from the inlet and is transferred on the wiring terminal. One set of wires is connected from the outlet and extends to other lamps on the same wire rope. Another set of wires extends from the threading port and then into the lampshade to facilitate power supply to the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of a chandelier suspension structure.

[0031] Figure 2 It is a schematic diagram of the overall structure of the suspension, junction box and connector.

[0032] Figure 3 It is a schematic diagram of the internal structure of the junction box and connector after being cut open.

[0033] Figure 4 It is a schematic diagram of the overall structure of the suspension.

[0034] Figure 5 It is a schematic diagram of the overall structure of the suspension, junction box and connector, mainly used to show the rotating block.

[0035] Description of reference numerals: 1, hanging member; 11, hanging plate; 111, hanging groove; 112, fixing opening; 113, strip opening; 114, rotating opening; 115, rotating opening; 12, adjusting plate; 121, connecting opening; 122, installing opening; 13, first bolt; 14, second bolt; 15, third bolt; 16, fourth bolt; 17, fixing nut; 2, junction box; 21, box body; 211, adjusting block; 2111, adjustment port; 212, wiring slot; 213, wire inlet; 214, wire outlet; 215, wire threading tube; 2151, wire threading port; 216, rotating block; 2161, through port; 2162, disassembly port; 22, wiring terminal; 23, locking nut; 24, cover; 241, placement port; 3, lamp; 31, lampshade; 311, locking port; 32, light-transmitting cover; 4, sealing gasket; 5, connector. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-5 This application is described in further detail.

[0037] An embodiment of the present application discloses a chandelier suspension structure.

[0038] Example 1

[0039] Reference Figure 1 A chandelier suspension structure includes a suspension member 1, a junction box 2, a lamp 3, a sealing gasket 4 and a connector 5.

[0040] Reference Figure 2 and Figure 3 The hanging member 1 includes a hanging plate 11, an adjusting plate 12, a first bolt 13, a second bolt 14 and a third bolt 15. The junction box 2 includes a box body 21, a connection terminal 22, a locking nut 23 and a cover body 24.

[0041] Reference Figure 2One end of the hanging plate 11 is fixedly connected to one end of the box body 21, and the end of the hanging plate 11 away from the box body 21 is bent toward the direction close to the box body 21 to form a hanging groove 111. The outer wall of the hanging plate 11 away from the box body 21 is provided with a fixing opening 112, and the fixing opening 112 is connected to the hanging groove 111. There are multiple fixing openings 112, and the multiple fixing openings 112 are evenly spaced along the length direction of the hanging groove 111. In this embodiment, the fixing openings 112 are set to two, and in other embodiments, the fixing openings 112 can also be set to three, four, etc.

[0042] The adjusting plate 12 slides in the wire hanging groove 111, and the adjusting plate 12 is provided with a connecting port 121. The axis of the connecting port 121 is parallel to the axis of the fixing port 112, the number of the connecting ports 121 is equal to the number of the fixing ports 112, and the connecting ports 121 and the fixing ports 112 are arranged in a one-to-one correspondence. The first bolt 13 passes through the fixing port 112 and is threadedly connected to the inner wall of the connecting port 121. The number of the first bolt 13 is equal to the number of the fixing ports 112, and the first bolt 13 and the fixing ports 112 are arranged in a one-to-one correspondence. The bottom of the wire hanging groove 111 and the adjusting plate 12 are used to clamp the wire rope.

[0043] Reference Figure 2 and Figure 4 The outer wall of the hanging plate 11 is provided with a strip opening 113, and the strip opening 113 is provided between the two fixing openings 112. The length direction of the strip opening 113 is parallel to the axis of the fixing opening 112. The adjustment plate 12 is provided with a mounting opening 122, and the axis of the mounting opening 122 is perpendicular to the axis of the connecting opening 121. The second bolt 14 passes through the strip opening 113 and is threadedly connected to the inner wall of the mounting opening 122.

[0044] Reference Figure 2 and Figure 3 The outer wall of the hanging plate 11 is provided with a rotating opening 114, and the rotating opening 114 is arranged below the strip opening 113. The axis of the rotating opening 114 is perpendicular to the axis of the fixed opening 112. The outer wall of the box body 21 is fixedly connected with an adjusting block 211, and the adjusting block 211 is provided with an adjusting opening 2111. The third bolt 15 passes through the rotating opening 114 and is threadedly connected to the inner wall of the adjusting opening 2111.

[0045] A wiring slot 212 is provided on one side of the box body 21, and the wiring terminal 22 is fixedly connected to the bottom of the wiring slot 212. A wire inlet 213 and a wire outlet 214 are provided on the outer wall of the box body 21. The wire inlet 213 and the wire outlet 214 are both connected to the wiring slot 212. The wire inlet 213 and the wire outlet 214 are coaxially arranged, and the axis of the wire inlet 213 is perpendicular to the axis of the adjustment port 2111. A wire threading tube 215 is fixedly connected to one end of the box body 21 away from the hanging plate 11. The wire threading tube 215 is coaxially provided with a wire threading port 2151. The axis of the wire threading port 2151 is parallel to the axis of the fixed port 112, and the wire threading port 2151 is connected to the wiring slot 212.

[0046] Reference Figure 1 and Figure 2 The lamp 3 includes a lampshade 31 and a light-transmitting cover 32. The light-transmitting cover 32 is fixedly connected to the inner wall of the lampshade 31. The light-transmitting cover 32 covers the opening of the lampshade 31. The end of the lampshade 31 away from the light-transmitting cover 32 is provided with a locking port 311. The threading tube 215 passes through the locking port 311. The diameter of the threading tube 215 is equal to the diameter of the locking port 311. The locking nut 23 is arranged in the lampshade 31. The inner wall of the locking nut 23 is threadedly connected to the outer wall of the threading tube 215. The sealing gasket 4 is arranged between the box body 21 and the lampshade 31. The sealing gasket 4 is sleeved on the outer periphery of the threading tube 215. One end of the sealing gasket 4 abuts against the outer wall of the box body 21, and the other end of the sealing gasket 4 abuts against the outer wall of the lampshade 31.

[0047] Reference Figure 3 The cover body 24 is fixedly connected to the box body 21, and the cover body 24 is used to cover the slot of the wiring slot 212. The cover body 24 is provided with a placement port 241, and the placement port 241 is connected to the wiring slot 212. The connector 5 is fixedly connected to the inner wall of the placement port 241. The connector 5 can be a NEMA Socket or a Zhaga Socket, which is used as an access point for the smart city system.

[0048] The implementation principle of Example 1 is as follows: the steel wire rope passes through the wire hanging groove 111, the first bolt 13 passes through the fixing port 112 in turn and is threadedly connected to the inner wall of the connecting port 121, the first bolt 13 is rotated so that the adjusting plate 12 and the bottom of the wire hanging groove 111 clamp the steel wire rope together, the second bolt 14 moves with the adjusting plate 12, the second bolt 14 is tightened, the adjusting plate 12 is fixed to the hanging plate 11, the third bolt 15 is loosened, the adjusting block 211 is rotated to make the lamp 3 horizontal, and then the third bolt 15 is tightened to realize the hanging of the chandelier.

[0049] Example 2

[0050] Reference Figure 1 and Figure 5 The difference between this embodiment and the first embodiment is that the hanging member 1 further includes a fourth bolt 16 and a fixing nut 17, a rotating opening 115 is provided at one end of the hanging plate 11 away from the first bolt 13, the axis of the rotating opening 115 is parallel to the axis of the fixing opening 112, a rotating block 216 is fixedly connected to the outer wall of the box body 21, a through opening 2161 is provided at one end of the rotating block 216 away from the lamp 3, the fourth bolt 16 passes through the rotating opening 115 and the through opening 2161 in sequence, the fixing nut 17 is provided in the through opening 2161, and the inner wall of the fixing nut 17 is threadedly connected to the outer wall of the fourth bolt 16. A disassembly opening 2162 is provided on the outer wall of the rotating block 216, the disassembly opening 2162 is communicated with the through opening 2161, and the disassembly opening 2162 is used for a tool to extend into and control the fixing nut 17.

[0051] The implementation principle of the second embodiment is as follows: when the angle of the lamp 3 needs to be changed, a tool is inserted into the disassembly opening 2162 to loosen the fixing nut 17 , and after adjusting the angle of the lamp 3 , the fixing nut 17 is tightened.

[0052] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A chandelier suspension structure, characterized in that: The invention comprises a hanging member (1), a junction box (2) and a lamp (3), wherein the hanging member (1) comprises a hanging plate (11), an adjusting plate (12) and a first bolt (13), one end of the hanging plate (11) is fixedly connected to one end of the junction box (2), the other end of the junction box (2) is fixedly connected to the lamp (3), the other end of the hanging plate (11) is bent in a direction close to the junction box (2) to form a wire hanging groove (111), an outer wall of the hanging plate (11) facing away from the junction box (2) is provided with a fixing opening (112), the fixing opening (112) is connected to the wire hanging groove (111), the adjusting plate (12) slides in the wire hanging groove (111), the adjusting plate (12) is provided with a connecting opening (121), the first bolt (13) passes through the fixing opening (112) and is threadedly connected to the inner wall of the connecting opening (121), and a groove bottom of the wire hanging groove (111) and the adjusting plate (12) are used to clamp a steel wire rope.

2. The chandelier suspension structure according to claim 1, characterized in that: A plurality of the fixing openings (112) are provided, and the plurality of the fixing openings (112) are arranged at intervals along the length direction of the wire hanging groove (111); a plurality of the connecting openings (121) are provided, and the connecting openings (121) are arranged in a one-to-one correspondence with the fixing openings (112); a plurality of the first bolts (13) are provided, and the first bolts (13) are arranged in a one-to-one correspondence with the fixing openings (112).

3. The chandelier suspension structure according to claim 1, characterized in that: The hanging member (1) further comprises a second bolt (14); the outer wall of the hanging plate (11) is provided with a strip opening (113); the length direction of the strip opening (113) is parallel to the axis of the fixing opening (112); the adjusting plate (12) is provided with a mounting opening (122); the axis of the mounting opening (122) is perpendicular to the axis of the connecting opening (121); and the second bolt (14) passes through the strip opening (113) and is threadedly connected to the inner wall of the mounting opening (122).

4. The chandelier suspension structure according to claim 1, characterized in that: The hanging member (1) further comprises a third bolt (15); the outer wall of the hanging plate (11) is provided with a rotating opening (114); the axis of the rotating opening (114) is perpendicular to the axis of the fixing opening (112); the outer wall of the junction box (2) is fixedly connected with an adjusting block (211); the adjusting block (211) is provided with an adjusting opening (2111); and the third bolt (15) passes through the rotating opening (114) and is threadedly connected to the inner wall of the adjusting opening (2111).

5. The chandelier suspension structure according to claim 1, characterized in that: The junction box (2) comprises a box body (21), a wiring terminal (22) and a locking nut (23); a wiring slot (212) is provided on one side of the box body (21); the wiring terminal (22) is fixedly connected to the bottom of the wiring slot (212); an inlet (213) and an outlet (214) are provided on the outer wall of the box body (21); the inlet (213) and the outlet (214) are both connected to the wiring slot (212); a side of the box body (21) facing away from the hanging plate (11) is provided with a wiring slot (212); The end is fixedly connected to a threading tube (215), the threading tube (215) being provided with a threading opening (2151), the threading opening (2151) being connected to the wiring slot (212), the lamp (3) comprising a lampshade (31), the lampshade (31) being provided with a locking opening (311), the threading tube (215) passing through the locking opening (311), the locking nut (23) being arranged in the lampshade (31), the inner wall of the locking nut (23) being threadedly connected to the outer wall of the threading tube (215).

6. The chandelier suspension structure according to claim 5, characterized in that: The invention also comprises a sealing gasket (4), wherein the sealing gasket (4) is arranged between the box body (21) and the lampshade (31), the sealing gasket (4) is sleeved on the outer circumference of the threading tube (215), one end of the sealing gasket (4) abuts against the outer wall of the box body (21), and the other end of the sealing gasket (4) abuts against the outer wall of the lampshade (31).

7. The chandelier suspension structure according to claim 5, characterized in that: The terminal box (2) further comprises a connector (5), the terminal box (2) further comprising a cover (24), the cover (24) being fixedly connected to the box body (21), the cover (24) being used to cover the notch of the terminal slot (212), the cover (24) being provided with a placement opening (241), the placement opening (241) being connected to the terminal slot (212), and the connector (5) being fixedly connected to the inner wall of the placement opening (241).

8. The chandelier suspension structure according to claim 5, characterized in that: The lamp (3) further comprises a light-transmitting cover (32), wherein the light-transmitting cover (32) is fixedly connected to the inner wall of the lampshade (31).

9. The chandelier suspension structure according to claim 1, characterized in that: The hanging member (1) further comprises a fourth bolt (16) and a fixing nut (17); a rotating opening (115) is provided at one end of the hanging plate (11) away from the first bolt (13); the axis of the rotating opening (115) is parallel to the axis of the fixing opening (112); a rotating block (216) is fixedly connected to the outer wall of the junction box (2); a through opening (2161) is provided at one end of the rotating block (216) away from the lamp (3); the fourth bolt (16) passes through the rotating opening (115) and the through opening (2161) in sequence; the fixing nut (17) is arranged in the through opening (2161); the inner wall of the fixing nut (17) is threadedly connected to the outer wall of the fourth bolt (16).

10. The chandelier suspension structure according to claim 9, characterized in that: The outer wall of the rotating block (216) is provided with a disassembly opening (2162), and the disassembly opening (2162) is communicated with the through opening (2161).

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