CN216644135U - But rotation regulation's line lamp - Google Patents

Abstract

The utility model discloses a rotatable and adjustable line lamp, comprising a bottom frame, a circular groove is opened at the middle position of the top of the bottom frame, and a gear is connected to the middle position of the bottom inner wall of the bottom frame through a bearing, and the top of the gear is fixed A connecting rod is connected, the top of the gear is fixedly connected with a turntable inserted in the circular groove, a circular hole is opened in the middle of the turntable, the connecting rod passes through the inside of the circular hole, and the top of the turntable is fixedly connected with H The top inner wall of the H-type mounting bracket is fitted with the body of the linear light, one side of the gear is engaged with an L-shaped rack, and one end of the L-shaped rack is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected Has threaded rod. The utility model makes the entire line light have the effect of being easy to install, and the gear, the connecting rod, the turntable, the H-shaped mounting bracket and the line light body are driven to rotate by the meshing action of the L-shaped rack and the gear, so that the entire line light body has the function of rotating .

Description

A rotatable and adjustable line light

technical field

The utility model relates to the technical field of line lights, in particular to a line light that can be rotated and adjusted.

Background technique

LED linear light series is a high-end flexible decorative light, which is characterized by low power consumption, long life, high brightness, easy to bend, maintenance-free, etc. It is especially suitable for indoor and outdoor entertainment venues, building outlines and billboard production. According to different needs, the product has 12V, 24V, etc., and the length is 30CM, 60CM, 90CM, 120CM, etc., and can also customize line lights of different specifications according to customer needs.

At present, the existing line lights are generally directly shaped and installed, and their own position cannot be adjusted, that is, they cannot be rotated and adjusted, so that their performance is poor. Therefore, it is urgent to design a line light that can be rotated and adjusted. to solve the above problems.

Utility model content

The purpose of the utility model is to propose a rotatable and adjustable line lamp in order to solve the shortcomings in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A rotatable and adjustable line lamp, comprising a bottom frame, a circular groove is opened in the middle position of the top of the bottom frame, a gear is connected to the middle position of the bottom inner wall of the bottom frame through a bearing, and a connecting rod is fixedly connected to the top of the gear, The top of the gear is fixedly connected with a turntable inserted in the circular groove, a circular hole is opened in the middle of the turntable, the connecting rod passes through the inside of the circular hole, the top of the turntable is fixedly connected with an H-shaped mounting frame, and The top inner wall of the H-shaped mounting frame is fitted with the linear lamp body, one side of the gear is engaged with an L-shaped rack, and one end of the L-shaped rack is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected with a threaded rod. One end of the rod is provided with a rotating structure.

Preferably, the other end of the threaded rod is fixedly connected to a limit plate, and one side of the limit plate is fixedly connected with a rotating rod, and one end of the rotating rod is connected to the inner wall of one end of the bottom frame through a bearing.

Preferably, the tops of both ends of the H-shaped mounting bracket are provided with mounting side holes, and the cross-section of the mounting side holes is a T-shaped structure. A positioning bolt is threadedly connected with the inner wall of the mounting side hole.

Preferably, a guide rod is fixedly connected between the inner walls of two ends of the bottom frame on one side close to the L-shaped rack, and one end of the outer wall of one side of the L-shaped rack is fixedly connected with a guide sleeve sleeved on the outer wall of the guide rod.

Preferably, both ends of the bottom of the bottom frame are fixedly connected with an L-shaped mounting seat, and both ends of the bottom of the L-shaped mounting seat are provided with mounting base holes.

Preferably, the rotating structure includes a through hole opened on one side of the bottom frame close to the threaded rod, one end of the threaded rod is fixedly connected with a turning handle passing through the through hole, and the outer wall of the turning handle is connected with the inner wall of the through hole through a bearing.

Preferably, the rotating structure includes a through hole opened on one side of the bottom frame close to the threaded rod, and an outer wall of one side of the bottom frame is fixedly connected with a forward and reverse rotation motor, and an output shaft of the forward and reverse rotation motor passes through one end of the through hole and is connected to the threaded rod. One end of the threaded rod is fixedly connected.

The beneficial effects of the present utility model are:

1. Through the H-shaped mounting bracket, installation side holes, bottom frame and L-shaped mounting seat arranged at the bottom of the linear light body, the linear light body is clamped to the top of the inner wall of the H-shaped mounting bracket, so that the outer wall of the linear light body is The inner wall of the mounting bracket is completely matched, and then the H-shaped mounting bracket and the linear light body are fixed by the installation side holes and positioning bolts, and the L-shaped mounting seat is fixed through the mounting base hole, so that the entire linear light has the effect of being easy to install.

2. Through the rotating structure of gears, turntables, L-shaped racks, threaded holes and threaded rods arranged in the bottom frame, when adjusting the steering angle of the linear light, the threaded rod and the threaded rod can be driven by the turning handle in the rotating structure. The rotating rod rotates, and the position of the L-shaped rack in the bottom frame is adjusted by the threaded action of the threaded hole and the threaded rod. The lamp body rotates, so that the entire line lamp body has a rotating function.

Description of drawings

1 is a schematic diagram of the overall structure of a rotatable and adjustable linear light proposed in Embodiment 1;

2 is a schematic diagram of the structure of the H-shaped mounting frame and the mounting side hole of a rotatable and adjustable linear lamp proposed in Embodiment 1;

3 is a schematic diagram of the L-shaped rack and gear structure of a rotatably adjustable linear lamp proposed in Embodiment 1;

4 is a schematic cross-sectional structural diagram of a bottom frame of a rotatably adjustable linear lamp proposed in Embodiment 1;

FIG. 5 is a schematic structural diagram of a forward and reverse motor of a rotatable and adjustable linear light proposed in Embodiment 2. FIG.

In the figure: 1. Bottom frame; 2. Turntable; 3. L-shaped mounting seat; 4. H-shaped mounting frame; 5. Line lamp body; 6. Turning handle; 7. Installation base hole; 8. Installation side hole; 9 , L-shaped rack; 10, threaded rod; 11, gear; 12, limit plate; 13, guide rod; 14, guide sleeve; 15, circular groove; 16, rotating rod; 17, circular hole; 18, Connecting rod; 19. Forward and reverse motor.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have, be constructed, and operate in a particular orientation and is not to be construed as a limitation of this patent.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , or it can be detachably connected and set, or connected and set integrally. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

Example 1

Referring to Figures 1-4, a rotatable and adjustable linear light includes a bottom frame 1, a circular groove 15 is opened in the middle position of the top of the bottom frame 1, and a gear 11 is connected to the middle position of the bottom inner wall of the bottom frame 1 through a bearing, The top of the gear 11 is welded with a connecting rod 18, the top of the gear 11 is welded with a turntable 2 inserted into the circular groove 15, a circular hole 17 is opened in the middle of the turntable 2, and the connecting rod 18 passes through the circular hole 17. Inside, the top of the turntable 2 is welded with an H-shaped mounting bracket 4, and the top inner wall of the H-shaped mounting bracket 4 is fitted with the linear lamp body 5, and one side of the gear 11 is meshed with an L-shaped rack 9, and the L-shaped rack 9 A threaded hole is opened at one end of the threaded hole, the inner wall of the threaded hole is threadedly connected with a threaded rod 10, and one end of the threaded rod 10 is provided with a rotating structure.

Further, a limit plate 12 is welded to the other end of the threaded rod 10 , and a rotating rod 16 is welded to one side of the limit plate 12 .

Further, the tops of both ends of the H-shaped mounting bracket 4 are provided with mounting side holes 8, and the cross-section of the mounting side holes 8 is a T-shaped structure. A positioning bolt is threadedly connected with the inner wall of the mounting side hole 8.

Further, a guide rod 13 is welded between the inner walls of the two ends of the bottom frame 1 near the L-shaped rack 9, and a guide sleeve 14 sleeved on the outer wall of the guide rod 13 is welded at one end of the outer wall of the L-shaped rack 9. .

Further, both ends of the bottom of the bottom frame 1 are welded with an L-shaped mounting seat 3 , and both ends of the bottom of the L-shaped mounting seat 3 are provided with mounting base holes 7 .

Further, the rotating structure includes a through hole opened on the side of the bottom frame 1 close to the threaded rod 10, and one end of the threaded rod 10 is welded with a turning handle 6 passing through the through hole, and the outer wall of the turning handle 6 and the inner wall of the through hole pass through the bearing. connect.

Working principle: When in use, the user snaps the linear lamp body 5 to the top of the inner wall of the H-shaped mounting frame 4, so that the outer wall of the linear lamp body 5 is completely consistent with the inner wall of the H-shaped mounting frame 4, and then uses the installation side holes 8 and 4. The positioning bolt fixes the H-shaped mounting bracket 4 and the linear light body 5, and fixes the L-shaped mounting seat 3 through the mounting base hole 7, so that the entire linear light has the effect of being easy to install. When adjusting the steering angle of the linear light , the threaded rod 10 and the rotating rod 16 can be driven to rotate by the turning handle 6 in the rotating structure, and the position of the L-shaped rack 9 in the bottom frame 1 can be adjusted by the thread action of the threaded hole and the threaded rod 10, and the L-shaped rack The meshing action of 9 and the gear 11 drives the gear 11, the connecting rod 18, the turntable 2, the H-shaped mounting bracket 4 and the line lamp body 5 to rotate, so that the entire line lamp body 5 has a rotating function.

Example 2

Referring to FIG. 5 , a rotatable and adjustable linear light, compared with the first embodiment, the rotating structure includes a through hole opened on the bottom frame 1 near the threaded rod 10, and one side outer wall of the bottom frame 1 passes through The forward and reverse rotation motor 19 is connected with the bolts, and one end of the output shaft of the forward and reverse rotation motor 19 passing through the through hole is connected with one end of the threaded rod 10 by bolts.

Working principle: When in use, when the user adjusts the steering angle of the linear light, the threaded rod 10 and the rotating rod 16 can be driven to rotate through the forward and reverse rotation motor 19 in the rotating structure. The function adjusts the position of the L-shaped rack 9 in the bottom frame 1, and drives the gear 11, the connecting rod 18, the turntable 2, the H-shaped mounting bracket 4 and the linear lamp body 5 to rotate through the meshing action of the L-shaped rack 9 and the gear 11. , so that the entire line lamp body 5 has a rotating function.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (7)

1. A rotatable and adjustable line lamp, comprising a bottom frame (1), characterized in that a circular groove (15) is opened at the top middle position of the bottom frame (1), and the bottom of the bottom frame (1) is provided with a circular groove (15). A gear (11) is connected to the middle of the inner wall through a bearing, a connecting rod (18) is fixedly connected to the top of the gear (11), and a turntable (2) that is inserted into the circular groove (15) is fixedly connected to the top of the gear (11). ), a circular hole (17) is opened in the middle of the turntable (2), the connecting rod (18) passes through the inside of the circular hole (17), and the top of the turntable (2) is fixedly connected with an H-shaped mounting bracket ( 4), and the top inner wall of the H-shaped mounting bracket (4) is fitted with the linear lamp body (5), one side of the gear (11) is meshed with an L-shaped rack (9), and the L-shaped rack (9) ) is provided with a threaded hole at one end, the inner wall of the threaded hole is threadedly connected with a threaded rod (10), and one end of the threaded rod (10) is provided with a rotating structure. 2. The rotatably adjustable line lamp according to claim 1, characterized in that the other end of the threaded rod (10) is fixedly connected to a limit disk (12), and one of the limit disks (12) is The side is fixedly connected with a rotating rod (16), and one end of the rotating rod (16) is connected with the inner wall of one end of the bottom frame (1) through a bearing. 3. A rotatable and adjustable line lamp according to claim 2, characterized in that, the tops of both ends of the H-shaped mounting bracket (4) are provided with mounting side holes (8), and the mounting side holes ( 8) The cross-section is T-shaped, the strip light body (5) is provided with threaded openings at the middle positions on both sides, and the inner wall of the threaded opening is threadedly connected with the inner wall of the installation side hole (8) with positioning bolts. 4. A rotatably adjustable line lamp according to claim 3, characterized in that, guide rods are fixedly connected between the inner walls of both ends of the bottom frame (1) close to the L-shaped rack (9) side (13), and one end of one outer wall of the L-shaped rack (9) is fixedly connected with a guide sleeve (14) sleeved on the outer wall of the guide rod (13). 5. A rotatable and adjustable line lamp according to claim 4, characterized in that, both ends of the bottom of the bottom frame (1) are fixedly connected with L-shaped mounting seats (3), and the L-shaped mounting seats are Both ends of the bottom of (3) are provided with mounting base holes (7). 6. A rotatably adjustable line lamp according to claim 5, characterized in that, the rotating structure comprises a through hole opened on the bottom frame (1) near the side of the threaded rod (10), and the threaded rod ( One end of 10) is fixedly connected with a turning handle (6) passing through the through hole, and the outer wall of the turning handle (6) is connected with the inner wall of the through hole through a bearing. 7. A rotatably adjustable line lamp according to claim 5, characterized in that the rotating structure comprises a through hole opened on the side of the bottom frame (1) close to the threaded rod (10), and the bottom frame (1) One end of the outer wall of 1) is fixedly connected with a forward and reverse rotation motor (19), and one end of the output shaft of the forward and reverse rotation motor (19) passing through the through hole is fixedly connected with one end of the threaded rod (10).

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