Embedded single lamp controller structure

Abstract

The utility model relates to the technical field of single lamp controllers, and discloses an embedded single lamp controller structure which comprises a device body, the device body comprises a single lamp controller main body, an installation assembly is arranged on the outer side of the single lamp controller main body, and the installation assembly comprises a transmission shaft. A transmission shaft is installed on the rear side of the single lamp controller body through a bearing seat, and lead screws are rotationally installed on the two sides of the back of the single lamp controller body through bearing seats. By arranging the mounting assembly, after the device body is embedded into the lamp shell, the movable frame and the abutting plates can be driven to do horizontal movement in the horizontal direction by rotating the transmission shaft until the sides, far away from each other, of the abutting plates abut against the inner wall of the lamp, and the movable frame and the abutting plates can be fixed through friction force. By means of the design, when the device body is additionally arranged in the lamp, additional punching operation is not needed, and later disassembly, assembly and maintenance are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of single lamp controllers, and more specifically to an embedded single lamp controller structure. Background Art

[0002] The single lamp controller is an important component of the lighting system. It has a wireless network with functions such as collecting, sending and receiving information data, controlling each lamp node and self-organization. It is widely used in the field of street lights. It is generally embedded in the lamp pole. In order to ensure the stability of the embedded setting, the single lamp controller needs to be fixed inside the lamp pole. The current fixing method is generally fixed to the inner wall of the lamp pole inspection port by screws. Therefore, it is necessary to open a corresponding screw groove on the inner wall of the lamp pole inspection port. On the one hand, the installation and disassembly is not convenient enough, and during installation, it is also necessary to open a corresponding screw groove inside the lamp pole. The process is relatively cumbersome. Therefore, it is urgent to design an embedded single lamp controller structure. Utility Model Content

[0003] In order to overcome the above defects of the prior art, the utility model provides an embedded single-lamp controller structure to solve the problems existing in the above background technology.

[0004] The utility model provides the following technical solutions: an embedded single lamp controller structure, comprising a device body, the device body comprising a single lamp controller body, an installation component is arranged on the outer side of the single lamp controller body, the installation component comprises a transmission shaft, a transmission shaft is installed on the rear side of the single lamp controller body through a bearing seat, screw rods are rotatably installed on both sides of the back of the single lamp controller body through the bearing seat, a first bevel gear is fixedly installed on the top of the transmission shaft, a second bevel gear is fixedly installed on the ends of the screw rods close to each other, the first bevel gear and the second bevel gear are meshed, a movable frame is threadedly installed on the outer side of the screw rod, and abutment plates are arranged on the sides of the movable frames away from each other, after the device body is embedded in the lamp housing, the movable frame and the abutment plates can be driven to move horizontally in the horizontal direction by rotating the transmission shaft until the sides of the abutment plates away from each other abut against the inner wall of the lamp, and the device body and the inner wall of the lamp are limitedly installed by friction, and this design makes it unnecessary to perform additional punching operations when the device body is installed inside the lamp, and the later disassembly and maintenance are more convenient.

[0005] Furthermore, a shielding cover is fixedly installed on the rear side of the single-lamp controller body. The shielding cover is in an "L" shape and is located outside the first bevel gear and the second bevel gear. The shielding cover protects the first bevel gear and the second bevel gear and other components to prevent dust, wires, etc. from contacting the first bevel gear and the second bevel gear.

[0006] Furthermore, a universal shaft is installed on the side of the movable frames away from each other, and the end of the universal shaft away from the movable frame is connected to the abutment plate, which is convenient for adjusting the direction of the abutment plate according to the shape of the inner wall of the lamp to achieve multi-directional positioning.

[0007] Furthermore, rubber pads are fixedly installed on the sides of the abutment plates that are away from each other, so that the friction between the abutment plates and the inner wall of the lamp is increased by the rubber pads.

[0008] Furthermore, two groups of guide frames are fixedly installed on the back of the single-lamp controller body, and the number of guide frames in each group is two. The side of each group of two guide frames close to each other is in contact with the outer surface of the mobile frame, so as to provide stable guidance and support for the movement of the mobile frame.

[0009] Furthermore, a rocker arm is fixedly mounted on the bottom end of the transmission shaft.

[0010] Technical effects and advantages of the utility model:

[0011] 1. The utility model is provided with an installation component. With this design, after the device body is embedded in the lamp housing, the movable frame and the abutment plate can be driven to move horizontally by rotating the transmission shaft until the side of the abutment plate that is away from each other abuts against the inner wall of the lamp, and the device body and the inner wall of the lamp are limitedly installed through friction. With this design, there is no need for additional drilling operations when installing the device body inside the lamp, and the subsequent disassembly and maintenance are more convenient.

[0012] 2. The utility model adopts this design so that the abutment plate is connected to the movable frame through the universal shaft, and the direction of the abutment plate can be rotated and adjusted according to the shape of the inner wall of the installed lamp, thereby increasing the convenience of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic three-dimensional diagram of the first structure of the utility model.

[0014] Figure 2 It is a schematic three-dimensional diagram of the second structure of the utility model.

[0015] Figure 3 It is a schematic diagram of structural separation of the utility model.

[0016] Figure 4 It is a three-dimensional schematic diagram of the local structure of the installation component of the utility model.

[0017] The reference numerals in the drawings are: 100, device body; 110, single lamp controller body; 200, mounting assembly; 210, transmission shaft; 211, first bevel gear; 212, screw rod; 213, second bevel gear; 214, moving frame; 215, abutment plate; 216, rubber pad; 217, guide frame; 218, universal joint; 219, shielding cover. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0019] Example 1: Reference Figure 1-4 The utility model provides an embedded single-lamp controller structure, including a device body 100, the device body 100 includes a single-lamp controller body 110, the outer side of the single-lamp controller body 110 is provided with a mounting assembly 200, the mounting assembly 200 includes a transmission shaft 210, the rear side of the single-lamp controller body 110 is installed with the transmission shaft 210 through a bearing seat, both sides of the back of the single-lamp controller body 110 are rotatably installed with a screw rod 212 through the bearing seat, the top of the transmission shaft 210 is fixedly installed with a first bevel gear 211, the screw rod 2 The ends of the two lamps 12 that are close to each other are fixedly installed with the second bevel gear 213, the first bevel gear 211 and the second bevel gear 213 are meshed, the outer side of the screw rod 212 is threadedly installed with a movable frame 214, and the side of the movable frame 214 that is away from each other is provided with an abutment plate 215, and a shielding cover 219 is fixedly installed on the rear side of the single lamp controller body 110. The shielding cover 219 is in an "L" shape and is located outside the first bevel gear 211 and the second bevel gear 213. A rocker arm is fixedly installed at the bottom end of the transmission shaft 210.

[0020] The working principle of the first embodiment of the utility model is as follows: when in use, the device body 100 is placed inside the installation lamp, and the transmission shaft 210 is rotated by holding the rocker arm at the bottom end of the transmission shaft 210, so that the transmission shaft 210 is in a rotating state, and the engagement of the first bevel gear 211 and the second bevel gear 213 makes the screw rod 212 in a rotating state. At this time, the movable frame 214 moves away from each other on the outer surface of the screw rod 212 until the end of the abutment plate 215 is tightly abutted against the inner wall of the lamp, and the positioning and installation of the device body 100 is achieved by friction.

[0021] Embodiment 2:

[0022] The difference between the second embodiment and the first embodiment lies in that: a universal shaft 218 is installed on the side of the movable frame 214 away from each other, and the end of the universal shaft 218 away from the movable frame 214 is connected to the abutment plate 215, and a rubber pad 216 is fixedly installed on the side of the abutment plate 215 away from each other, and two groups of guide frames 217 are fixedly installed on the back of the single lamp controller body 110, and the number of guide frames 217 in each group is two, and the side of each group of two guide frames 217 close to each other is fitted with the outer surface of the movable frame 214, and the abutment plate 215 is connected to the movable frame 214 through the universal shaft 218, and can be rotated to adjust the direction of the abutment plate 215 according to the shape of the inner wall of the installed lamp, thereby increasing the convenience of installation.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An embedded single-lamp controller structure, comprising a device body (100), wherein the device body (100) comprises a single-lamp controller main body (110), characterized in that: The outer side of the single-lamp controller body (110) is provided with a mounting assembly (200), and the mounting assembly (200) includes a transmission shaft (210). The transmission shaft (210) is mounted on the rear side of the single-lamp controller body (110) via a bearing seat. Screw rods (212) are rotatably mounted on both sides of the back of the single-lamp controller body (110) via bearing seats. A first bevel gear (211) is fixedly mounted on the top of the transmission shaft (210), and the ends of the screw rod (212) close to each other are fixedly mounted with a second bevel gear (213). The first bevel gear (211) and the second bevel gear (213) are meshed with each other. A movable frame (214) is mounted on the outer side of the screw rod (212) via a thread, and a contact plate (215) is provided on the side of the movable frame (214) away from each other.

2. The embedded single lamp controller structure according to claim 1, characterized in that: A shielding cover (219) is fixedly mounted on the rear side of the single lamp controller body (110); the shielding cover (219) is in an "L" shape and is located outside the first bevel gear (211) and the second bevel gear (213).

3. The embedded single lamp controller structure according to claim 1, characterized in that: A universal shaft (218) is installed on the side of the movable frame (214) that is away from each other, and the end of the universal shaft (218) away from the movable frame (214) is connected to the abutment plate (215).

4. The embedded single lamp controller structure according to claim 1, characterized in that: A rubber pad (216) is fixedly mounted on the side of the abutment plates (215) that is away from each other.

5. The embedded single lamp controller structure according to claim 1, characterized in that: Two groups of guide frames (217) are fixedly mounted on the back of the single lamp controller body (110), each group of guide frames (217) has two guide frames (217), and the sides of each group of two guide frames (217) that are close to each other are in contact with the outer surface of the movable frame (214).

6. The embedded single lamp controller structure according to claim 1, characterized in that: A rocker arm is fixedly mounted on the bottom end of the transmission shaft (210).

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