Adjustable LED advertising board lighting device

Abstract

The utility model provides an adjustable LED billboard lighting device, relates to the technical field of lighting devices, and aims to solve the problems that an existing lighting device cannot be conveniently adjusted and the operation is tedious when the existing lighting device is used, and the adjustable LED billboard lighting device comprises a lighting mechanism, the lighting mechanism is a lighting device body, and threaded holes are formed in the two sides of the lighting device body. The mounting mechanism is mounted at the top of the lighting mechanism; the connecting mechanism is connected with the mounting mechanism; the connecting piece is fixedly mounted at the top of the mounting piece on the mounting mechanism; the fixed part is in sliding connection with a sliding part on the connecting mechanism; the control piece is installed in the threaded hole in the sliding piece. By rotating the control piece, the control piece drives the sliding piece to slide in the sliding groove, and the main body is driven to move under the action of the connecting piece, so that the main body is driven to move to a proper position, the position of the main body is adjusted, the main body better irradiates the advertising board, and the brightness of characters on the advertising board is improved; and the advertising board is more striking and more convenient to operate.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting devices, and more specifically, particularly relates to an adjustable LED billboard lighting device. Background Art

[0002] In commercial advertising and information dissemination, billboards are a common and important means of publicity. In order to ensure the clear visibility of billboards at night or in a dimly lit environment, an LED lighting device needs to be equipped to illuminate the billboards.

[0003] Based on the prior art, it is found that when the existing lighting devices are in use, during installation, generally multiple lighting lamps are installed one by one, and it is impossible to conveniently adjust the lighting device to ensure a better lighting effect on the billboard. The operation is cumbersome. Moreover, when the existing lighting devices are in use, generally, the inclination angle of the lighting lamp is fixed directly by bolts during installation. If the irradiation angle is unreasonable, it is necessary to remove it and reinstall it again, and it is impossible to conveniently adjust the inclination angle of the lighting lamp to achieve a better lighting angle. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides an adjustable LED billboard lighting device to solve the problems that when the existing lighting devices are in use, it is impossible to conveniently adjust the lighting device, the operation is cumbersome, and when the existing lighting devices are in use, if the irradiation angle is unreasonable, it is necessary to remove it and reinstall it again, and it is impossible to conveniently adjust the inclination angle of the lighting lamp to achieve a better lighting angle.

[0005] An adjustable LED billboard lighting device of the utility model is achieved by the following specific technical means:

[0006] An adjustable LED billboard lighting device includes a lighting mechanism, a mounting mechanism, a connecting mechanism, and a fixing mechanism;

[0007] The lighting mechanism is the lighting device body, and the lighting mechanism includes: a main body, with threaded holes provided on both sides of the main body; the mounting mechanism is installed on the top of the lighting mechanism; the connecting mechanism is connected to the mounting mechanism, and the connecting mechanism includes: a connecting member, the connecting member is of a rectangular structure, and the connecting member is fixedly installed on the top of the mounting member on the mounting mechanism; the fixing mechanism is connected to the connecting mechanism, and the fixing mechanism includes: a fixing member, the fixing member is of a rectangular structure, and the fixing member is slidably connected to the sliding member on the connecting mechanism.

[0008] Further, the lighting mechanism further includes:

[0009] A top member, the top member is of an arc-shaped structure, with teeth provided on the top member, and the top member is fixedly installed on both sides of the top of the main body.

[0010] Furthermore, the installation mechanism includes:

[0011] An installation member, the installation member is of a U-shaped structure, circular holes are provided on both sides of the installation member, and a main body is installed between the bottoms of the installation member; a rotating member, the rotating member is rotatably installed between the bottoms of the installation member.

[0012] Furthermore, the installation mechanism further includes:

[0013] A gear, the gear is fixedly installed on the rotating member, and the gear meshes with the teeth on the top member; a plug, the plug is of a cylindrical structure, a threaded hole is provided on the plug, and the plug is inserted into the circular hole on the installation member, and the plug is installed in the threaded hole on the main body.

[0014] Furthermore, the connection mechanism further includes:

[0015] A sliding member, the sliding member is of a T-shaped structure, a threaded hole is provided on the sliding member, and the sliding member is fixedly connected to the connecting member.

[0016] Furthermore, the fixing mechanism further includes:

[0017] A sliding groove, the sliding groove is of a rectangular structure, and the sliding groove is opened inside the fixing member, and a sliding member is slidably installed inside the sliding groove; a control member, the control member is of a cylindrical structure, a thread is provided on the control member, and the control member is rotatably connected to the fixing member, and the control member is installed in the threaded hole on the sliding member.

[0018] Compared with the prior art, the present utility model has the following beneficial effects:

[0019] 1. In this device, a control member and a sliding member are provided. Here, the control member is rotatably connected to the fixing member, and the sliding member is slidably installed inside the sliding groove. Furthermore, when in use, by rotating the control member, the control member drives the sliding member to slide inside the sliding groove, and through the action of the connecting member, the main body is driven to move, so as to drive the main body to move to a suitable position, complete the adjustment of the position of the main body, and further enable the main body to better irradiate the billboard, improve the brightness of the text on the billboard, make the billboard more eye-catching, and the operation is more convenient;

[0020] 2. In this device, a rotating member and a top member are provided. Here, the rotating member is rotatably installed between the bottoms of the installation member, and the top member is installed on the top of the main body. Furthermore, when in use, by inserting the plug into the threaded hole on the main body, and the plug is rotatably installed in the circular hole on the installation member, the main body can be ensured to be installed between the bottoms of the installation member. By rotating the rotating member, the rotating member drives the gear to mesh with the teeth on the top member, so as to drive the main body to flip by a certain angle, ensure a better irradiation angle for the billboard, and enhance the lighting effect. Description of the Drawings

[0021] Figure 1 It is a schematic perspective view of the front view of the present utility model.

[0022] Figure 2 It is a schematic exploded perspective view of the irradiation mechanism and the installation mechanism of the present utility model.

[0023] Figure 3 It is a schematic exploded perspective view of a partial structure of the present utility model.

[0024] Figure 4 It is from the Figure 1 of the present utility model, and it is a schematic enlarged partial structure view of part A.

[0025] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0026] 1. Lighting mechanism; 101. Main body; 102. Top piece; 2. Installation mechanism; 201. Installation piece; 202. Rotating piece; 203. Gear; 204. Plug-in piece; 3. Connection mechanism; 301. Connecting piece; 302. Sliding piece; 4. Fixing mechanism; 401. Fixing piece; 402. Chute; 403. Control piece. Specific embodiments

[0027] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and examples.

[0028] Example:

[0029] As shown in the attached Figure 1 to the attached Figure 4 figures:

[0030] The present utility model provides an adjustable LED billboard lighting device, which includes a lighting mechanism 1, an installation mechanism 2, a connection mechanism 3 and a fixing mechanism 4; the lighting mechanism 1 is the lighting device body, and the lighting mechanism 1 includes: a main body 101, and threaded holes are provided on both sides of the main body 101; the main body 101 here is a lighting lamp, which is used to illuminate the billboard and is a mature prior art; the installation mechanism 2 is installed on the top of the lighting mechanism 1; the connection mechanism 3 is connected to the installation mechanism 2, and the connection mechanism 3 includes: a connecting piece 301, the connecting piece 301 is a rectangular structure, and the connecting piece 301 is fixedly installed on the top of the installation piece 201 of the installation mechanism 2; the connecting piece 301 here is used to connect the sliding piece 302 and the installation piece 201; the fixing mechanism 4 is connected to the connection mechanism 3, and the fixing mechanism 4 includes: a fixing piece 401, the fixing piece 401 is a rectangular structure, and the fixing piece 401 is slidably connected to the sliding piece 302 on the connection mechanism 3; the fixing piece 401 here is used to be fixedly installed on the wall and play the role of opening a chute 402.

[0031] Among them, as Figure 2 shown, the lighting mechanism 1 further includes: a top piece 102, the top piece 102 is an arc-shaped structure, the top piece 102 is provided with engaging teeth, and the top piece 102 is fixedly installed on both sides of the top of the main body 101; the top piece 102 here is used to be fixedly installed on the top of the main body 101, and engages with the gear 203 through the engaging teeth, so as to drive the main body 101 to tilt at a certain angle.

[0032] Among them, as Figure 2 shown, the installation mechanism 2 includes: an installation piece 201, the installation piece 201 is a U-shaped structure, round holes are provided on both sides of the installation piece 201, and the main body 101 is installed between the bottoms of the installation piece 201; the installation piece 201 here is used to cooperate with the plug-in 204 to install the main body 101; a rotating piece 202, the rotating piece 202 is rotatably installed between the bottoms of the installation piece 201; the rotating piece 202 here is used to drive the gear 203 to rotate; a gear 203, the gear 203 is fixedly installed on the rotating piece 202, and the gear 203 meshes with the engaging teeth on the top piece 102; the gear 203 here is used to be driven to rotate by the rotating piece 202 and mesh with the engaging teeth on the top piece 102, so as to drive the top piece 102 to rotate; a plug-in 204, the plug-in 204 is a cylindrical structure, a threaded hole is provided on the plug-in 204, and the plug-in 204 is inserted into the round hole on the installation piece 201, and the plug-in 204 is installed in the threaded hole on the main body 101; the plug-in 204 here is used to be installed in the round hole on the main body 101 to ensure the connection between the main body 101 and the installation piece 201.

[0033] Among them, as Figure 3 shown, the connecting mechanism 3 further includes: a sliding piece 302, the sliding piece 302 is a T-shaped structure, a threaded hole is provided on the sliding piece 302, and the sliding piece 302 is fixedly connected to the connecting piece 301; the sliding piece 302 here is used to be driven to move inside the sliding groove 402 by the control piece 403.

[0034] Among them, as Figure 4 shown, the fixing mechanism 4 further includes: a sliding groove 402, the sliding groove 402 is a rectangular structure, and the sliding groove 402 is opened inside the fixing piece 401, and the sliding piece 302 is slidably installed inside the sliding groove 402; the sliding groove 402 here is used to be slidably connected to the sliding piece 302; a control piece 403, the control piece 403 is a cylindrical structure, a thread is provided on the control piece 403, and the control piece 403 is rotatably connected to the fixing piece 401, and the control piece 403 is installed in the threaded hole on the sliding piece 302; the control piece 403 here is used to drive the sliding piece 302 to move inside the sliding groove 402 by rotation, so as to adjust the irradiation position of the main body 101 and ensure that the text on the billboard is more eye-catching.

[0035] Specific usage mode and function of this embodiment:

[0036] In the present utility model, when using this device, by inserting the plug-in 204 into the threaded hole on the main body 101, and the plug-in 204 is rotatably installed inside the round hole on the mounting member 201, it can ensure that the main body 101 is installed between the bottom of the mounting member 201. By rotating the rotating member 202, the rotating member 202 drives the gear 203 to mesh with the teeth on the top member 102, thereby driving the main body 101 and the plug-in 204 to flip a certain angle on the mounting member 201, ensuring a better illumination angle for the billboard and enhancing the lighting effect. By using bolts to fixedly install the fixing member 401 on the top of the billboard, by rotating the control member 403, the control member 403 drives the sliding member 302 to slide inside the chute 402, and drives the main body 101 to move through the action of the connecting member 301, thereby driving the main body 101 to move to a suitable position, completing the adjustment of the position of the main body 101, and further enabling the main body 101 to better illuminate the billboard, improving the brightness of the text on the billboard, making the billboard more eye-catching, and the operation more convenient.

Claims

1. An adjustable LED billboard lighting device, characterized in that: It includes a lighting mechanism (1), a mounting mechanism (2), a connecting mechanism (3) and a fixing mechanism (4); The lighting mechanism (1) is the main body of the lighting device, and the lighting mechanism (1) includes: a main body (101) with threaded holes on both sides; the mounting mechanism (2) is mounted on the top of the lighting mechanism (1); the connecting mechanism (3) is connected to the mounting mechanism (2), and the connecting mechanism (3) includes: a connecting member (301), the connecting member (301) is a rectangular structure, and the connecting member (301) is fixedly mounted on the top of the mounting member (201) on the mounting mechanism (2); the fixing mechanism (4) is connected to the connecting mechanism (3), and the fixing mechanism (4) includes: a fixing member (401), the fixing member (401) is a rectangular structure, and the fixing member (401) is slidably connected to the sliding member (302) on the connecting mechanism (3).

2. The adjustable LED billboard lighting device according to claim 1, wherein: The lighting mechanism (1) further includes: a top member (102), the top member (102) is an arc-shaped structure, the top member (102) is provided with engaging teeth, and the top member (102) is fixedly mounted on both sides of the top of the main body (101).

3. An adjustable LED billboard lighting device according to claim 2, wherein: The mounting mechanism (2) includes: a mounting member (201), the mounting member (201) is a U-shaped structure, there are circular holes on both sides of the mounting member (201), and the main body (101) is mounted between the bottoms of the mounting member (201); a rotating member (202), the rotating member (202) is rotatably mounted between the bottoms of the mounting member (201).

4. An adjustable LED billboard lighting device according to claim 3, characterized in that: The mounting mechanism (2) further includes: a gear (203), the gear (203) is fixedly mounted on the rotating member (202), and the gear (203) meshes with the engaging teeth on the top member (102); a plug-in member (204), the plug-in member (204) is a cylindrical structure, there is a threaded hole on the plug-in member (204), and the plug-in member (204) is inserted into the circular hole on the mounting member (201), and the plug-in member (204) is mounted inside the threaded hole on the main body (101).

5. An adjustable LED billboard lighting device according to claim 1, characterized in that: The connecting mechanism (3) further includes: a sliding member (302), the sliding member (302) is a T-shaped structure, there is a threaded hole on the sliding member (302), and the sliding member (302) is fixedly connected to the connecting member (301).

6. The adjustable LED billboard lighting device according to claim 5, wherein: The fixing mechanism (4) further includes: a sliding groove (402), the sliding groove (402) is a rectangular structure, and the sliding groove (402) is opened inside the fixing member (401), and the sliding member (302) is slidably mounted inside the sliding groove (402); a control member (403), the control member (403) is a cylindrical structure, there is a thread on the control member (403), and the control member (403) is rotatably connected to the fixing member (401), and the control member (403) is mounted inside the threaded hole on the sliding member (302).

Images