External connection structure for LED lighting equipment

Abstract

The utility model relates to the field of lighting equipment, and discloses an external connection structure for LED lighting equipment. The adjusting part is arranged on one side of the mounting plate; and the fixing part is arranged on one side of the adjusting part. The adjusting part comprises a sliding rail I fixedly connected to one side of the mounting plate; the second sliding rail is slidably connected to the outer wall of the first sliding rail. The effect of transversely adjusting the lamp is achieved by adjusting a part, driving a second sliding rail and enabling the second sliding rail to slide along the track of a first sliding rail, an adjusting box is driven to slide along the track of the second sliding rail to a proper position, a handle is rotated, a lead screw is controlled to rotate, and therefore a brake block slides along the track of the lead screw, and a transmission block is extruded; the transmission block slides along the track of the adjusting box, the damping block is controlled to be in friction connection with the second sliding rail, the effect of fixed equidistance is achieved, and on the contrary, the handle is rotated reversely, and the effect of rapidly adjusting the position of the lamp is achieved.

Description

Technical Field

[0001] The utility model relates to the field of lighting equipment, in particular to an external connection structure for LED lighting equipment. Background Art

[0002] LED lighting equipment, namely light-emitting diode lighting equipment, is a semiconductor solid light-emitting device. It uses solid semiconductor chips as light-emitting materials, and emits photons through the excess energy released by carrier recombination in the semiconductor, directly emitting red, yellow, blue and green light. On this basis, using the principle of three primary colors and adding phosphors, it can emit light of any color.

[0003] When current LED lighting equipment is fixed in a position with an external structure, the position needs to be adjusted repeatedly due to installation problems. However, the installation and disassembly process is relatively complicated, and it does not have a certain range of adjustment functions, which reduces a certain range of fault tolerance. In addition, it is inconvenient to disassemble the lighting equipment during subsequent maintenance and replacement. After disassembly, it still needs to be repeatedly debugged before reinstallation, which is time-consuming and laborious. Utility Model Content

[0004] The purpose of the utility model is to provide an external connection structure for LED lighting equipment, so as to solve the above-mentioned background technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external structure for LED lighting equipment, comprising: a mounting plate; an adjustment portion arranged on one side of the mounting plate; and a fixing portion arranged on one side of the adjustment portion.

[0006] Preferably, the adjustment part includes: a slide rail 1, which is fixedly connected to one side of the mounting plate; and a slide rail 2, which is slidably connected to the outer wall of the slide rail 1.

[0007] Preferably, the outer wall of the slide rail 2 is slidably connected to an adjustment box, a guide rail is provided inside the adjustment box, the outer wall of the adjustment box is fixedly connected to a connecting frame, the inside of the adjustment box is rotatably connected to a screw rod through a bearing seat, and one end of the screw rod passes through the adjustment box and is fixedly connected to a handle.

[0008] Preferably, a brake block is slidably connected inside the regulating box, the outer wall of the screw rod is threadedly connected to the brake block, and a transmission block is slidably connected inside the regulating box, and the transmission block is adapted to the brake block.

[0009] Preferably, one side of the transmission block passes through the adjustment box and is fixedly connected with a damping block, the damping block is adapted to the second slide rail, and one side of the damping block is fixedly connected with a guide rod, the guide rod is adapted to the guide rail.

[0010] Preferably, a spring is provided between the damping block and the regulating box, one end of the spring is fixedly connected to one side of the damping block, and the other end of the spring is fixedly connected to the outer wall of the regulating box.

[0011] Preferably, the fixed part includes: a connection frame, fixedly connected to one side of the connection frame; and a pulley, rotatably connected to the inside of the connection frame through a bearing seat and arranged equidistantly around the circumference.

[0012] Preferably, the outer wall of the pulley is rotatably connected with a rotating belt, one side of the pulley passes through a connecting frame and is fixedly connected with an eccentric disk, which is equidistantly arranged around the circumference, and one side of the pulley passes through the connecting frame and is fixedly connected with a rotating rod.

[0013] The utility model provides an external connection structure for LED lighting equipment, which has the following beneficial effects:

[0014] (1) The utility model drives the second slide rail through the adjustment part, so that the second slide rail slides along the track of the first slide rail, thereby achieving the effect of horizontally adjusting the lamp, drives the adjustment box, so that the adjustment box slides along the track of the second slide rail, slides to the appropriate position, turns the handle, controls the rotation of the lead screw, so that the brake block slides along the track of the lead screw, thereby squeezing the transmission block, so that the transmission block slides along the track of the adjustment box, controls the damping block to frictionally connect with the second slide rail, and achieves the effect of fixed equidistant. Conversely, the handle is turned in the opposite direction to achieve the effect of quickly adjusting the position of the lamp.

[0015] (2) The utility model places the lamp on one side of the connection frame through the fixing part, rotates the rotating rod, and drives the pulley to rotate. With the assistance of the rotating belt, the remaining pulleys are driven to rotate at the same time, thereby controlling the synchronous rotation of each eccentric disk, and clamping and fixing the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front view of the overall structure of the utility model;

[0018] Figure 3 This is a view of the adjustment part of the utility model;

[0019] Figure 4 This is a detailed view of the adjustment part of the utility model;

[0020] Figure 5 This is a view of the fixing part of the utility model.

[0021] In the figure: 1 mounting plate, 2 adjustment part, 3 fixing part;

[0022] 211 slide rail 1, 212 slide rail 2, 213 adjustment box, 214 connecting frame, 215 screw rod, 216 handle, 217 brake block, 218 transmission block, 219 damping block, 220 guide rod, 221 spring;

[0023] 311 connection frame, 312 pulley, 313 rotating belt, 314 eccentric disk, 315 rotating rod. DETAILED DESCRIPTION

[0024] 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.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example 1

[0027] A preferred embodiment of an external connection structure for an LED lighting device provided by the utility model is as follows Figure 1-5 As shown: an external connection structure for LED lighting equipment, including: a mounting plate 1; an adjustment portion 2 arranged on one side of the mounting plate 1; and a fixing portion 3 arranged on one side of the adjustment portion 2.

[0028] The adjusting part 2 includes: a slide rail 1 211 fixedly connected to one side of the mounting plate 1 ; and a slide rail 212 slidably connected to the outer wall of the slide rail 1 211 .

[0029] The outer wall of the slide rail 212 is slidably connected to an adjustment box 213, a guide rail is provided inside the adjustment box 213, the outer wall of the adjustment box 213 is fixedly connected to a connecting frame 214, the inside of the adjustment box 213 is rotatably connected to a screw rod 215 through a bearing seat, and one end of the screw rod 215 passes through the adjustment box 213 and is fixedly connected to a handle 216.

[0030] The inside of the regulating box 213 is slidably connected with a brake block 217 , the outer wall of the screw rod 215 is threadedly connected with the brake block 217 , and the inside of the regulating box 213 is slidably connected with a transmission block 218 , which is matched with the brake block 217 .

[0031] One side of the transmission block 218 passes through the adjustment box 213 and is fixedly connected with a damping block 219, which is matched with the second slide rail 212. One side of the damping block 219 is fixedly connected with a guide rod 220, which is matched with the guide rail.

[0032] A spring 221 is provided between the damping block 219 and the regulating box 213 . One end of the spring 221 is fixedly connected to one side of the damping block 219 , and the other end of the spring 221 is fixedly connected to the outer wall of the regulating box 213 .

[0033] Furthermore, this embodiment drives the second slide rail 212 to slide along the track of the first slide rail 211, thereby achieving the effect of horizontally adjusting the lamp, drives the adjustment box 213 to slide along the track of the second slide rail 212 to slide to a suitable position, rotates the handle 216 to control the rotation of the screw rod 215, thereby causing the brake block 217 to slide along the track of the screw rod 215, thereby squeezing the transmission block 218 to slide along the track of the adjustment box 213, and controls the damping block 219 to frictionally connect the second slide rail 212 to achieve the effect of fixed equidistant, conversely, rotates the handle 216 in the opposite direction to achieve the effect of quickly adjusting the position of the lamp.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of an external structure for an LED lighting device provided by the present invention is as follows: Figure 1-5 As shown, the fixed part 3 includes: a connecting frame 311, which is fixedly connected to one side of the connecting frame 214; a pulley 312, which is rotatably connected to the inside of the connecting frame 311 through a bearing seat and is equidistantly arranged around the circumference.

[0036] The outer wall of the pulley 312 is rotatably connected with a rotating belt 313 , one side of the pulley 312 passes through the connecting frame 311 and is fixedly connected with an eccentric disk 314 , which is equidistantly arranged around the circumference, and one side of the pulley 312 passes through the connecting frame 311 and is fixedly connected with a rotating rod 315 .

[0037] Furthermore, in this embodiment, the lamp is placed on one side of the connecting frame 311, and the rotating rod 315 is rotated so that the rotating rod 315 drives the pulley 312 to rotate, and with the assistance of the rotating belt 313, the remaining pulleys 312 are driven to rotate at the same time, thereby controlling the synchronous rotation of each eccentric disk 314, thereby clamping and fixing the lamp.

[0038] When in use, first, drive the second slide rail 212 to slide along the track of the first slide rail 211, so as to achieve the effect of horizontally adjusting the lamp, drive the adjustment box 213 to slide along the track of the second slide rail 212 to slide to a suitable position, turn the handle 216, control the screw rod 215 to rotate, so as to make the brake block 217 slide along the track of the screw rod 215, thereby squeezing the transmission block 218 to make the transmission block 218 slide along the track of the adjustment box 213, and control the damping block 219 to frictionally connect the second slide rail 212 to achieve the effect of fixed equidistance, conversely, turn the handle 216 in the opposite direction to achieve the effect of quickly adjusting the position of the lamp; secondly, place the lamp on one side of the connecting frame 311, rotate the rotating rod 315, so that the rotating rod 315 drives the pulley 312 to rotate, and with the assistance of the rotating belt 313, drives the remaining pulleys 312 to rotate at the same time, thereby controlling the synchronous rotation of each eccentric disk 314 to clamp and fix the lamp.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An external connection structure for LED lighting equipment, characterized in that: include: Mounting plate (1); An adjustment portion (2) disposed on one side of the mounting plate (1); A fixing portion (3) disposed on one side of the adjusting portion (2); The adjustment parts (2) include: A slide rail (211) fixedly connected to one side of the mounting plate (1); Slide rail 2 (212), slidably connected to the outer wall of slide rail 1 (211); The outer wall of the second slide rail (212) is slidably connected to an adjustment box (213), a guide rail is provided inside the adjustment box (213), the outer wall of the adjustment box (213) is fixedly connected to a connecting frame (214), the inside of the adjustment box (213) is rotatably connected to a screw rod (215) through a bearing seat, and one end of the screw rod (215) passes through the adjustment box (213) and is fixedly connected to a handle (216).

2. The external connection structure for LED lighting equipment according to claim 1, characterized in that: The regulating box (213) is internally slidably connected with a brake block (217), the outer wall of the screw rod (215) is threadedly connected with the brake block (217), the regulating box (213) is internally slidably connected with a transmission block (218), and the transmission block (218) is adapted to the brake block (217).

3. The external connection structure for LED lighting equipment according to claim 2, characterized in that: One side of the transmission block (218) passes through the adjustment box (213) and is fixedly connected to a damping block (219), and the damping block (219) is compatible with the second slide rail (212). One side of the damping block (219) is fixedly connected to a guide rod (220), and the guide rod (220) is compatible with the guide rail.

4. The external connection structure for LED lighting equipment according to claim 3, characterized in that: A spring (221) is provided between the damping block (219) and the regulating box (213); one end of the spring (221) is fixedly connected to one side of the damping block (219), and the other end of the spring (221) is fixedly connected to the outer wall of the regulating box (213).

5. The external connection structure for LED lighting equipment according to claim 1, characterized in that: The fixing part (3) comprises: A connecting frame (311) is fixedly connected to one side of the connecting frame (214); The pulleys (312) are rotatably connected to the inside of the connection frame (311) via a bearing seat and are arranged at equal distances around the circumference.

6. The external connection structure for LED lighting equipment according to claim 5, characterized in that: The outer wall of the pulley (312) is rotatably connected to a rotating belt (313), one side of the pulley (312) passes through the connecting frame (311) and is fixedly connected to an eccentric disk (314), which is equidistantly arranged around the circumference, and one side of the pulley (312) passes through the connecting frame (311) and is fixedly connected to a rotating rod (315).

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