Connecting device for suspender of guide rail lamp

Abstract

The utility model discloses a connecting device of a suspender of a track lamp, which relates to the technical field of track lamps and comprises a mounting seat fixedly connected with the track lamp, and the inner side of the mounting seat is rotatably connected with a rotating piece; the rotating piece body is rotationally connected with the connecting disc through the connecting bolt, so that the guide rail lamp fixedly connected with the mounting base can rotate by taking the connecting bolt as a circle, the guide rail lamp can move transversely or vertically along the guide rail and can also be subjected to angle adjustment of a certain range, and then the illumination range of the guide rail lamp is enlarged. In the rotating process of the rotating piece body, the clamping spring and the rotating piece body synchronously rotate and move, the clamping spring can be blocked by the multiple clamping grooves in the moving process, the rotating piece body can be blocked by the clamping grooves every time the rotating piece body rotates by a certain angle, the clamping feeling is formed, and the rotating piece body can be limited through the clamping grooves; the situation that the track lamp cannot be fixed at a preset angle due to idling of the rotating piece body can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of track lamps, in particular to a connecting device for a suspension rod of a track lamp. Background Art

[0002] Track lights are a type of commercial lighting fixture. Track lights are generally used for store lighting, and some high-end homes also use track lights; track lights are widely used for lighting and decoration in shopping malls, hotels, guesthouses, halls, clubs, villas, windows and other places; track lights are generally cylindrical, installed exposed, and are equipped with slide rails, which can be moved within a certain range.

[0003] Chinese patent publication number CN 208846366 U discloses a device for installing a track light electrical box and a connecting rod, comprising a track light electrical box and a connecting rod, wherein a connecting portion is arranged at the lower right end of the track light electrical box, the upper end of the connecting rod is arranged in cooperation with the connecting portion, a toothed plastic disk is arranged at the upper side of the connecting portion, the toothed plastic disk is connected to the upper end of the connecting rod by a fixing screw, a fixing column is arranged inside the track light electrical box, a sound spring is installed on the fixing column by a fixing screw, and the outer end of the sound spring is arranged to abut against the toothed plastic disk;

[0004] After the installation device of the above-mentioned track light electrical box and connecting rod fixes the track light to the suspension rod, although the track light can be moved through the rail, the track light body is still fixed, so that the lighting range of the track light is limited to the track range of the rail, which reduces the maneuverability of the track light and makes it unable to meet the different lighting needs of different places. Utility Model Content

[0005] The purpose of the utility model is to provide a connection device for a track light hanger, which can allow the track light to rotate to a certain extent through the cooperation of a mounting seat and a rotating member, thereby increasing the lighting range of the track light to solve the technical problems raised by the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A connecting device for a track light suspension rod, comprising a mounting seat for fixedly connecting with the track light, wherein a rotating member is rotatably connected to the inner side of the mounting seat;

[0008] The mounting seat comprises a seat plate, a through slot is provided in the middle of the seat plate; a connecting plate is provided at one end of the through slot, and the top of the connecting plate is fixedly connected to the top of the seat plate; a through hole is provided at the lower end of the connecting plate, and the through hole passes through the connecting plate; a plurality of card slots are evenly provided on one side of the connecting plate close to the through slot, and the plurality of card slots are located outside the through hole and are arranged in a fan shape;

[0009] The rotating member includes a rotating member body, which is located on the inner side of the through slot; an inner hole is provided on one end of the rotating member body close to the connecting disk, and the position of the inner hole corresponds to the position of the through hole; a circular hole is provided on one side of the rotating member body close to the connecting disk, and a retaining spring is sleeved in the connecting disk, and an arc-shaped protrusion is provided on the end of the retaining spring away from the rotating member body, and the arc-shaped protrusion of the retaining spring is located in the retaining slot.

[0010] As a further technical solution of the utility model, a positioning column is provided on the inner side of the locking spring. The positioning column is circular and one end of the positioning column is fixedly connected to the rotating member body. The locking spring is located above the inner hole.

[0011] As a further technical solution of the utility model, an inner groove for placing wire is provided inside the rotating part body, and the inner groove passes through the rotating part body; a convex ring is provided at one end of the rotating part body close to the inner hole, and the convex ring is arranged concentrically with the inner hole.

[0012] As a further technical solution of the utility model, a connecting bolt is sleeved on the inner side of the inner hole, and the rotating member body is rotatably connected to the connecting plate through the connecting bolt; the through groove is rectangular, and the width of the through groove is greater than the width of the rotating member body.

[0013] As a further technical solution of the utility model, a groove is provided on one side of the connecting disk close to the rotating member body. The groove is circular and is arranged concentrically with the through hole, and the convex ring is located inside the groove.

[0014] As a further technical solution of the utility model, a connecting tube is fixedly connected to the side of the connecting disk away from the rotating part body, and the connecting tube corresponds to the position of the through hole; the inner side of the connecting tube is provided with a thread and the inner diameter is the same as the diameter of the through hole, and the connecting bolt is threadedly connected to the connecting tube.

[0015] As a further technical solution of the utility model, threaded barrels are provided on both sides of the through groove, the two threaded barrels are evenly distributed on the seat plate, the bottoms of the two threaded barrels are fixedly connected to the top of the seat plate, and the inner sides of the two threaded barrels are provided with threads.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. In the utility model, the rotating part body is rotatably connected to the connecting plate by connecting bolts, so that the track light fixedly connected to the mounting seat can rotate in a circle with the connecting bolts, so that in addition to moving horizontally or vertically along the guide rail, the track light itself can also adjust the angle to a certain extent, thereby increasing the lighting range of the track light and the application range of the track light; during the rotation of the rotating part body, the locking spring rotates and moves synchronously with the rotating part body, and the locking spring will be blocked by a plurality of slots during the movement, so that every time the rotating part body rotates a certain angle, it will be blocked by the slots to form a sense of jamming, and the rotating part body can be limited by the slots, which can prevent the rotating part body from idling and cause the track light to fail to be fixed at a predetermined angle;

[0018] 2. In the utility model, the length of the through groove reserves enough space for the normal rotation of the rotating part body, so that the seat plate will not affect the rotation of the rotating part body; the inner groove in the rotating part body allows various wires such as electric wires to be normally connected to the track light through the mounting seat and the rotating part, and will not affect the rotation of the rotating part body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 This utility model Figure 1 Another perspective of the picture.

[0021] Figure 3 This utility model Figure 1 Top view of the .

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the mounting seat in the utility model.

[0023] Figure 5 This utility model Figure 4 Another perspective of the picture.

[0024] Figure 6 This utility model Figure 4 Side view of.

[0025] Figure 7 It is a three-dimensional structural schematic diagram of the rotating part in the utility model.

[0026] Figure 8 This utility model Figure 7 Another perspective of the picture.

[0027] Fig. 9 This utility model Figure 7 Side view of.

[0028] Fig.10This utility model Figure 7 Schematic diagram of part of the structure.

[0029] Fig.11 This utility model Figure 7 A partial enlarged view of .

[0030] In the figure: 1-mounting seat, 2-rotating member;

[0031] 11-seat plate, 12-threaded cylinder, 13-through groove, 14-connecting plate, 15-through hole, 16-slot, 17-connecting cylinder, 18-groove, 21-rotating member body, 22-inner groove, 23-connecting bolt, 24-positioning spring, 25-positioning column, 26-inner hole, 27-convex ring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-11 In an embodiment of the utility model, a connection device for a track light suspension rod comprises a mounting seat 1 for fixedly connecting with the track light, and a rotating member 2 is rotatably connected to the inner side of the mounting seat 1;

[0034] The mounting base 1 comprises a base plate 11, a through slot 13 is provided in the middle of the base plate 11; a connecting plate 14 is provided at one end of the through slot 13, and the top of the connecting plate 14 is fixedly connected to the top of the base plate 11; a through hole 15 is provided at the lower end of the connecting plate 14, and the through hole 15 passes through the connecting plate 14; a plurality of card slots 16 are evenly provided on one side of the connecting plate 14 close to the through slot 13, and the plurality of card slots 16 are located outside the through hole 15 and are arranged in a fan shape;

[0035] The rotating member 2 comprises a rotating member body 21, which is located inside the through slot 13; an inner hole 26 is provided at one end of the rotating member body 21 close to the connecting disk 14, and the position of the inner hole 26 corresponds to the position of the through hole 15; a round hole is provided at one side of the rotating member body 21 close to the connecting disk 14, and a retaining spring 24 is sleeved in the connecting disk 14, and an arc-shaped protrusion is provided at one end of the retaining spring 24 away from the rotating member body 21, and the arc-shaped protrusion of the retaining spring 24 is located in the retaining slot 16;

[0036] A positioning column 25 is provided inside the locking spring 24. The positioning column 25 is circular and one end of the positioning column 25 is fixedly connected to the rotating member body 21. The locking spring 24 is located above the inner hole 26.

[0037] The rotating member body 21 is provided with an inner groove 22 for placing wires, and the inner groove 22 passes through the rotating member body 21; a convex ring 27 is provided at one end of the rotating member body 21 close to the inner hole 26, and the convex ring 27 is arranged concentrically with the inner hole 26;

[0038] A connecting bolt 23 is sleeved inside the inner hole 26 , and the rotating member body 21 is rotatably connected to the connecting plate 14 via the connecting bolt 23 ; the through slot 13 is rectangular, and the width of the through slot 13 is greater than the width of the rotating member body 21 .

[0039] By adopting the above technical scheme, the rotating member body 21 is rotatably connected to the connecting plate 14 through the connecting bolt 23, so that the guide track light fixedly connected to the mounting base 1 can rotate in a circle with the connecting bolt 23, so that in addition to moving horizontally or vertically along the guide rail, the guide track light itself can also adjust the angle to a certain extent, thereby increasing the lighting range of the guide track light and the scope of application of the guide track light; during the rotation of the rotating member body 21, the retaining spring 24 rotates and moves synchronously with the rotating member body 21, and the retaining spring 24 will be blocked by the multiple slots 16 during the movement, so that every time the rotating member body 21 rotates a certain angle, it will be blocked by the slots 16 to form a sense of jamming, and the rotating member body 21 can be limited by the slots 16, which can prevent the rotating member body 21 from idling and causing the guide track light to fail to be fixed at a predetermined angle.

[0040] In this embodiment, a groove 18 is provided on one side of the connection plate 14 close to the rotating member body 21. The groove 18 is circular and is arranged concentrically with the through hole 15. The convex ring 27 is located inside the groove 18.

[0041] The connecting disc 14 is fixedly connected to a connecting tube 17 on one side away from the rotating member body 21, and the connecting tube 17 corresponds to the position of the through hole 15; the inner side of the connecting tube 17 is provided with a thread and the inner diameter is the same as the diameter of the through hole 15, and the connecting bolt 23 is threadedly connected to the connecting tube 17;

[0042] Threaded barrels 12 are provided on both sides of the through slot 13 . The two threaded barrels 12 are evenly distributed on the base plate 11 . The bottoms of the two threaded barrels 12 are fixedly connected to the top of the base plate 11 . The inner sides of the two threaded barrels 12 are provided with threads.

[0043] By adopting the above technical solution, the length of the through groove 13 reserves enough space for the normal rotation of the rotating part body 21, so that the seat plate 11 will not affect the rotation of the rotating part body 21; the inner groove 22 in the rotating part body 21 allows various wires such as electric wires to be normally connected to the guide track light through the mounting seat 1 and the rotating part 2, and will not affect the rotation of the rotating part body 21.

[0044] The working principle of the utility model is as follows: the rotating member body 21 is rotatably connected to the connecting plate 14 through the connecting bolt 23, so that the track light fixedly connected to the mounting seat 1 can rotate in a circle with the connecting bolt 23, so that in addition to moving horizontally or vertically along the guide rail, the track light itself can also be adjusted at a certain angle, thereby increasing the lighting range of the track light and the applicable range of the track light; during the rotation of the rotating member body 21, the locking spring 24 rotates and moves synchronously with the rotating member body 21, and the locking spring 24 is blocked by a plurality of locking grooves 16 during the movement, so that every time the rotating member body 21 rotates a certain angle, it will be blocked by the locking grooves 16 to form a sense of jamming, and the rotating member body 21 can be limited by the locking grooves 16, so that the rotating member body 21 can be prevented from idling, which can cause the track light to fail to be fixed at a predetermined angle;

[0045] The length of the through slot 13 reserves enough space for the normal rotation of the rotating member body 21, so that the seat plate 11 will not affect the rotation of the rotating member body 21; the inner slot 22 in the rotating member body 21 allows various wires such as electric wires to be connected to the track light normally through the mounting seat 1 and the rotating member 2, and will not affect the rotation of the rotating member body 21.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A connection device for a track light hanger, Features: It comprises a mounting seat (1) for fixedly connecting to the track light, wherein a rotating member (2) is rotatably connected to the inner side of the mounting seat (1); The mounting seat (1) comprises a seat plate (11), a through slot (13) being provided in the middle of the seat plate (11); a connecting plate (14) being provided at one end of the through slot (13), the top of the connecting plate (14) being fixedly connected to the top of the seat plate (11); a through hole (15) being provided at the lower end of the connecting plate (14), the through hole (15) passing through the connecting plate (14); a plurality of card slots (16) being evenly provided on one side of the connecting plate (14) close to the through slot (13), the plurality of card slots (16) being located outside the through hole (15) and arranged in a fan shape; The rotating member (2) comprises a rotating member body (21), the rotating member body (21) being located inside the through groove (13); an inner hole (26) is provided at one end of the rotating member body (21) close to the connecting disk (14), the position of the inner hole (26) corresponding to the position of the through hole (15); a round hole is provided at one side of the rotating member body (21) close to the connecting disk (14), a retaining spring (24) is sleeved inside the connecting disk (14), an arc-shaped protrusion is provided at one end of the retaining spring (24) away from the rotating member body (21), and the arc-shaped protrusion of the retaining spring (24) is located in the retaining groove (16).

2. The connecting device of the track light suspension rod according to claim 1, Features: A positioning column (25) is provided inside the locking spring (24). The positioning column (25) is circular and one end of the positioning column (25) is fixedly connected to the rotating member body (21). The locking spring (24) is located above the inner hole (26).

3. The connecting device of the track light suspension rod according to claim 2, Features: The rotating member body (21) is provided with an inner groove (22) for placing wires, and the inner groove (22) passes through the rotating member body (21); a convex ring (27) is provided at one end of the rotating member body (21) close to the inner hole (26), and the convex ring (27) and the inner hole (26) are arranged concentrically.

4. The connecting device for the track light suspension rod according to claim 3, Features: A connecting bolt (23) is sleeved on the inner side of the inner hole (26), and the rotating member body (21) is rotatably connected to the connecting plate (14) via the connecting bolt (23); the through groove (13) is rectangular, and the width of the through groove (13) is greater than the width of the rotating member body (21).

5. The connecting device for the track light suspension rod according to claim 4, Features: A groove (18) is provided on one side of the connection disk (14) close to the rotating member body (21). The groove (18) is circular and is arranged concentrically with the through hole (15). The convex ring (27) is located inside the groove (18).

6. The connecting device for the track light suspension rod according to claim 5, Features: A connecting tube (17) is fixedly connected to the side of the connecting disk (14) away from the rotating member body (21), and the position of the connecting tube (17) corresponds to the position of the through hole (15); a thread is provided on the inner side of the connecting tube (17) and the inner diameter is the same as the diameter of the through hole (15); a connecting bolt (23) is threadedly connected to the connecting tube (17).

7. The connecting device for the track light suspension rod according to claim 6, Features: Threaded barrels (12) are provided on both sides of the through groove (13), the two threaded barrels (12) are evenly distributed on the base plate (11), the bottoms of the two threaded barrels (12) are fixedly connected to the top of the base plate (11), and the inner sides of the two threaded barrels (12) are provided with threads.

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