Anti-static support structure for light emitting diodes
By designing an anti-static bracket structure, the problem of keeping LEDs upright during the soldering process was solved, achieving stable fixing and height adjustment of LEDs, improving soldering convenience and the aesthetics of the circuit board.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG XINGJIA INTEGRATED CIRCUIT CO LTD
- Filing Date
- 2025-10-22
- Publication Date
- 2026-07-21
AI Technical Summary
Traditional LED soldering processes often result in LEDs being difficult to keep upright, leading to inconsistent soldering heights and angles, which affects the aesthetics of the circuit board.
An antistatic bracket structure including a clamping component and an adjustment component was designed. The base and clamping block are made of PVC board. The LED is fixed and its height is adjusted by the cooperation of the rotating rod and nut. The clamping block is equipped with a rubber pad to isolate static electricity.
This design enables the LEDs to be mounted upright and have their height adjustable, improving the ease of soldering and the aesthetics of the circuit board, while also effectively isolating static electricity.
Smart Images
Figure CN224534166U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of light-emitting diode technology, and specifically to an anti-static support structure for light-emitting diodes. Background Technology
[0002] A light-emitting diode, or LED for short, is a semiconductor electronic device that converts electrical energy into light energy. It emits light through the recombination of electrons and holes. LEDs efficiently convert electrical energy into light energy and are typically made of materials such as gallium arsenide, gallium phosphide, and gallium nitride, with a luminous efficiency ranging from 50 to 200 lm / W. They are characterized by their small size, low power consumption, high brightness, rich colors, and long lifespan, and have wide applications in modern society, such as lighting, flat panel displays, and medical devices.
[0003] LEDs are typically soldered onto a circuit board. This involves passing the two leads of the LED through the circuit board and then soldering it with solder and a soldering gun. During the soldering process, the LED must be kept upright.
[0004] However, traditional LED soldering methods have certain problems. It is difficult to keep the LED upright during the soldering process, which increases the difficulty of operation and also results in LEDs with uneven heights and angles, affecting the aesthetics of the circuit board. Utility Model Content
[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an anti-static support structure for light-emitting diodes, which can effectively solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: This utility model provides an anti-static support structure for light-emitting diodes, including a circuit board body; The circuit board body has a light-emitting diode body on its top and pins fixedly installed on its bottom, with the pins penetrating and inserted into the interior of the circuit board body; a clamping assembly is located on the top of the circuit board body, the clamping assembly includes a base, the base is located on the top of the circuit board body, connecting blocks are fixedly installed on both sides of the top of the base, and a rotating rod is hinged to one side of the connecting block; and an adjustment assembly is located inside the clamping assembly.
[0007] Furthermore, the clamping assembly also includes a slider, which is sleeved and installed on the outside of the rotating rod. The slider is slidably connected to the rotating rod, and a clamping block is fixedly installed on the inner side of the slider.
[0008] Furthermore, both the base and the clamping block are made of a PVC board.
[0009] Furthermore, fixing plates are fixedly installed on both the left and right sides of the connecting block, and screws are inserted into the top of the fixing plates, with the screws threaded through the circuit board body.
[0010] Furthermore, one side of the clamping block is configured as a curved surface, and a rubber pad is pressed onto the curved surface.
[0011] Furthermore, the adjusting assembly includes a nut, which is sleeved on the outside of the rotating rod. The top outer surface of the rotating rod is threaded, and the nut is threaded to the rotating rod. A limit ring is fixedly installed on the bottom periphery of the rotating rod, and a spring is fixedly installed on the top of the limit ring. The other end of the spring is fixedly installed on the bottom surface of the slider, and the spring is sleeved on the outside of the rotating rod.
[0012] The technical solution provided by this utility model has the following advantages compared with the known prior art: 1. A rotating rod is hinged to one side of the connecting block, and a slider is sleeved around the rotating rod. A clamping block is fixedly installed on the inner side of the slider. After the pin is inserted into the circuit board body, the two sets of rotating rods can be rotated to clamp and fix the light-emitting diode body on the left and right sides. This allows the pin and the light-emitting diode body to remain upright, making it easy to solder them onto the circuit board body. At the same time, the base and clamping blocks are made of PVC board, which can effectively isolate static electricity.
[0013] 2. By threading a nut onto the top of the rotating rod and installing a spring between the limiting ring and the slider, the position of the nut on the rotating rod can be adjusted by rotating the nut, and the position of the slider can be adjusted at the same time. This enables the device to adjust the position of the clamping block, allowing the device to fix LED bodies of different heights and improving the flexibility of the device. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is an exploded view of the structure of this utility model; Figure 3 This is a schematic diagram of the structure of the base of this utility model; Figure 4 This is a schematic diagram of the rotating rod of this utility model.
[0016] The labels in the diagram represent: 1. Circuit board body; 2. LED body; 3. Pins; 4. Base; 5. Connecting block; 6. Fixing plate; 7. Screw; 8. Rotating rod; 9. Slider; 10. Clamping block; 11. Nut; 12. Limiting ring; 13. Spring. Detailed Implementation
[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0018] The present invention will be further described below with reference to the embodiments. Example 1:
[0019] Reference Figure 1-3 The first embodiment of this utility model discloses an anti-static support structure for a light-emitting diode, including a circuit board body 1; The top of the circuit board body 1 is provided with a light-emitting diode body 2, and the bottom of the light-emitting diode body 2 is fixedly installed with a pin 3, and the pin 3 is inserted through the interior of the circuit board body 1. The clamping assembly is located on the top of the circuit board body 1. The clamping assembly includes a base 4, which is located on the top of the circuit board body 1. Connecting blocks 5 are fixedly installed on both sides of the top of the base 4, and a rotating rod 8 is hinged to one side of the connecting block 5. The clamping assembly also includes a slider 9, which is sleeved on the outside of the rotating rod 8 and slidably connected to the rotating rod 8. A clamping block 10 is fixedly installed on the inner side of the slider 9, which realizes the function of clamping and fixing the light-emitting diode body 2 and the pin 3. Both the base 4 and the clamping block 10 are made of a type of PVC board. This type of material has added conductive fillers or is specially treated to have high surface resistance, thereby achieving electrostatic dissipation or shielding. Fixing plates 6 are fixedly installed on both the left and right sides of the connecting block 5, and screws 7 are inserted into the top of the fixing plates 6. The screws 7 are inserted into the circuit board body 1 through the thread, which can fix the base 4 on the circuit board body 1. One side of the clamping block 10 is set as a curved surface, and a rubber pad is pressed on the curved surface. The rubber pad is generally synthetic rubber. Synthetic rubber is a rubber material manufactured by chemical synthesis. It has properties similar to natural rubber. Synthetic rubber can be formulated according to different needs to obtain specific physical and chemical properties. It has the characteristics of strong sealing, anti-slip, wear resistance and high elasticity. This design utilizes the insulating properties of rubber to effectively isolate the propagation of static electricity. Example 2:
[0020] Reference Figure 4 This is the second embodiment of the present invention. This embodiment differs from the first embodiment in that it includes an adjustment component. The adjustment component is located inside the clamping component and includes a nut 11. The nut 11 is sleeved on the outside of the rotating rod 8. The top outer surface of the rotating rod 8 is threaded. The nut 11 and the rotating rod 8 are connected by a thread. A limit ring 12 is fixedly installed on the bottom periphery of the rotating rod 8, and a spring 13 is fixedly installed on the top of the limit ring 12. The other end of the spring 13 is fixedly installed on the bottom surface of the slider 9. The spring 13 is sleeved on the outside of the rotating rod 8, thus realizing the function of flexibly adjusting the height of the clamping block 10. This allows for adjusting the height of the LED body 2, thereby enabling multiple LED bodies 2 to be neatly installed on the circuit board body 1.
[0021] The remaining structure is the same as that in Example 1.
[0022] The workflow of this utility model is as follows: First, confirm the installation position of the LED body 2, then install the base 4 here, use screws 7 to pass through the fixing plate 6 and install it on the circuit board body 1 through the thread, thereby fixing the base 4 on the circuit board body 1, and then install the pins 3 inside the circuit board body 1. Secondly, rotate the rotating rods 8 on both sides at the same time. The rotating rods 8 can drive the slider 9 and the clamping block 10 to rotate, so that the two sets of clamping blocks 10 can clamp the two sides of the light-emitting diode body 2. Finally, if the height of the clamping block 10 needs to be adjusted, the nut 11 can be rotated. The rotation of the nut 11 allows it to move up and down outside the rotating rod 8. Combined with the elastic force applied by the spring 13, when the nut 11 moves downward, it can drive the slider 9 to move downward, while squeezing the spring 13. When the nut 11 moves upward, the spring 13 will release its elastic force, thereby pushing the slider 9 to move upward.
[0023] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.
Claims
1. An anti-static support structure for a light-emitting diode, characterized in that, Including the main body of the circuit board (1); The top of the circuit board body (1) is provided with a light-emitting diode body (2), and the bottom of the light-emitting diode body (2) is fixedly installed with a pin (3), and the pin (3) is inserted through the interior of the circuit board body (1). A clamping assembly is disposed on the top of the circuit board body (1). The clamping assembly includes a base (4). The base (4) is disposed on the top of the circuit board body (1). Connecting blocks (5) are fixedly installed on both sides of the top of the base (4), and a rotating rod (8) is hinged to one side of the connecting block (5). An adjustment component is disposed inside the clamping component.
2. The anti-static support structure for a light-emitting diode according to claim 1, characterized in that, The clamping assembly also includes a slider (9), which is sleeved on the outside of the rotating rod (8). The slider (9) is slidably connected to the rotating rod (8), and a clamping block (10) is fixedly installed on the inner side of the slider (9).
3. The anti-static support structure for a light-emitting diode according to claim 2, characterized in that, The base (4) and the clamping block (10) are both made of a PVC board.
4. The anti-static support structure for a light-emitting diode according to claim 1, characterized in that, The connecting block (5) is fixedly installed with a fixing plate (6) on both the left and right sides, and a screw (7) is inserted into the top of the fixing plate (6). The screw (7) is inserted into the circuit board body (1) through the thread.
5. The anti-static support structure for a light-emitting diode according to claim 2, characterized in that, One side of the clamping block (10) is set as a curved surface, and a rubber pad is pressed onto the curved surface.
6. The anti-static support structure for a light-emitting diode according to claim 1, characterized in that, The adjusting assembly includes a nut (11), which is sleeved on the outside of the rotating rod (8). The top outer surface of the rotating rod (8) is threaded. The nut (11) and the rotating rod (8) are connected by threads. A limiting ring (12) is fixedly installed on the bottom periphery of the rotating rod (8), and a spring (13) is fixedly installed on the top of the limiting ring (12). The other end of the spring (13) is fixedly installed on the bottom surface of the slider (9), and the spring (13) is sleeved on the outside of the rotating rod (8).