LED controller shell
By using the connecting mechanism of the hook, lever, snap and elastic sheet in the LED controller, the problem of inconvenient disassembly of the LED controller in the prior art is solved, and the heat dissipation efficiency and fixed stability of the equipment are improved through the heat dissipation design. .
Patent Information
- Application Number
- CN202420931001.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Existing LED controllers are inconvenient to disassembly and repair due to screw fixing, especially in the absence of screwdrivers.
A LED controller housing including a bottom shell and an upper cover is designed, and a connecting mechanism consisting of a hook, a lever, a snap buckle, an elastic piece and a protective case is designed to facilitate the removal of the upper cover through sliders and slide chutes and Installation ensures convenience of the disassembly process.
It realizes the convenient disassembly and installation of the LED controller and is convenient for maintenance. At the same time, the heat dissipation efficiency and fixing stability of the equipment are improved through the heat dissipation port, heat dissipation fins and back glue.
Smart Images
Figure CN222216192U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED controllers, in particular to a LED controller housing. Background Art
[0002] LED controllers are switches that control various positions in the LED light circuit through chip processing. The controller controls the drive circuit according to a pre-set program to make the LED array light up regularly, thereby displaying text or graphics. However, most current LED controllers are fixed with screws, which is not easy to disassemble and repair without a screwdriver. Utility Model Content
[0003] The main purpose of the utility model is to provide an LED controller housing, which can effectively solve the problems in the background technology.
[0004] To achieve the above object, the technical solution adopted by the utility model is: an LED controller housing, comprising a bottom shell, a port connection seat is arranged on the left side of the upper part of the bottom shell, and the front and rear sides of the port connection seat are connected to an upper cover through a connecting mechanism;
[0005] The connecting mechanism includes two hooks 1, two levers, two buckles 2, an elastic sheet and a protective shell, the left end of the hook 1 is fixedly connected to the front and rear sides of the right part of the port connecting seat, the opposite side of the right part of the hook 1 is arranged on the left side of the buckle 2, the right side of the buckle 2 is rotatably connected to the inner wall of the protective shell, one side of the protective shell is fixedly connected to the inner walls of the front and rear sides of the upper cover, the left end of the elastic sheet is fixedly connected to the opposite side of the left part of the buckle 2, one end of the lever is fixedly connected to the left end of the buckle 2, the other end of the lever is slidably connected to the inside of the lever, and the lever is opened on the front and rear sides of the upper cover.
[0006] Preferably, slide bars are provided on the front and rear sides of the lower part of the upper cover, the outer periphery of the slide bar is slidably connected to the inside of the slide groove, and the lower part of the slide groove is installed on the front and rear sides of the upper part of the bottom shell.
[0007] Preferably, connection holes are provided on the left and right sides of the bottom shell.
[0008] Preferably, a heat dissipation port is provided on the upper portion of the upper cover.
[0009] Preferably, heat dissipation fins are provided on the front and rear sides of the upper cover.
[0010] Preferably, a backing adhesive is provided at the lower portion of the bottom shell.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. Align the slide bar with the slide groove, and then push the upper cover toward the port connection seat, so that the left end of the second clip is stuck in the right end of the first clip, thereby fixing the upper cover to the upper part of the bottom shell. When disassembling, push the two levers toward the middle, so that the second clip is centered on the right end and the left end rotates toward the elastic sheet, and then pull the bottom shell to separate the bottom shell from the upper cover. It is very convenient to install and disassemble, and it is convenient for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a three-dimensional structural schematic diagram of an LED controller housing of the utility model;
[0014] Figure 2 This is a schematic diagram of the connection mechanism structure of an LED controller housing of the utility model;
[0015] Figure 3 The utility model is a schematic diagram of the upper cover structure of an LED controller housing.
[0016] In the figure: 1. bottom shell; 2. connection hole; 3. port connection seat; 4. connection mechanism; 401. hook 1; 402. lever; 403. buckle 2; 404. elastic sheet; 405. protective shell; 406. slide groove; 407. slide bar; 5. upper cover; 6. heat dissipation fins; 7. heat dissipation port. DETAILED DESCRIPTION
[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0018] like Figure 1-3 As shown, an LED controller housing includes a bottom shell 1, a port connection seat 3 is arranged on the left side of the upper part of the bottom shell 1, and the front and rear sides of the port connection seat 3 are connected to an upper cover 5 through a connecting mechanism 4.
[0019] In this embodiment, the connecting mechanism 4 includes two hooks 401, two levers 402, two buckles 403, an elastic sheet 404 and a protective shell 405. The left end of the hook 401 is fixedly connected to the front and rear sides of the right part of the port connecting seat 3, the opposite side of the right part of the hook 401 is arranged on the left side of the buckle 403, the right side of the buckle 403 is rotatably connected to the inner wall of the protective shell 405, one side of the protective shell 405 is fixedly connected to the front and rear inner walls of the upper cover 5, the left end of the elastic sheet 404 is fixedly connected to the opposite side of the left part of the buckle 403, one end of the lever 402 is fixedly connected to the left end of the buckle 403, the other end of the lever 402 is slidably connected to the inside of the lever 402, the lever 402 is opened on the front and rear sides of the upper cover 5, and the front and rear sides of the lower part of the upper cover 5 are provided with sliding bars 407. The outer periphery of the sliding bar 407 is slidably connected to the inside of the sliding groove 406, and the lower part of the sliding groove 406 is installed on the front and rear sides of the upper part of the bottom shell 1.
[0020] Specifically, align the slide bar 407 with the slide groove 406, and then push the upper cover 5 toward the port connection seat 3, so that the right end of the hook 1 401 squeezes the left end of the buckle 2 403, so that the buckle 2 403 rotates with the right end as the center and the left end toward the elastic sheet 404, so that the left end of the buckle 2 403 compresses the elastic sheet 404 and moves toward the port connection seat 3. When the left end of the buckle 2 403 passes over the right end of the hook 1 401, the elastic sheet 404 resets the buckle 2 403, so that the left end of the buckle 2 403 is stuck in the right end of the hook 1 401, thereby fixing the upper cover 5 on the upper part of the bottom shell 1. When disassembling, push the two levers 402 toward the middle, so that the buckle 2 403 rotates with the right end as the center and the left end toward the elastic sheet 404, and then pull it to the bottom shell 1, so that the bottom shell 1 can be separated from the upper cover 5. The installation and disassembly are very convenient, and maintenance is convenient.
[0021] In this embodiment, connection holes 2 are provided on the left and right sides of the bottom shell 1, a heat dissipation port 7 is provided on the upper part of the upper cover 5, heat dissipation fins 6 are provided on the front and rear sides of the upper cover 5, and adhesive is provided on the lower part of the bottom shell 1.
[0022] Specifically, by fixing screws or hooks on the wall, the device can be fixed to the wall through the connecting hole 2, and the speed of the air flowing between the inside of the device and the outside air can be increased through the heat dissipation port 7, thereby accelerating the heat dissipation speed of the internal device. If necessary, a filter can be installed on the inside of the heat dissipation port 7 to prevent external dust from affecting the operation of the internal device. The heat dissipation speed of the internal device can be accelerated through the heat dissipation fins 6, and if necessary, a heat dissipation fan can be installed on the outside of the heat dissipation fins 6 to improve the heat dissipation speed of the device. The device can be conveniently fixed to the wall through the adhesive.
[0023] Working principle:
[0024] Align the slide bar 407 with the slide groove 406, and then push the upper cover 5 toward the port connection seat 3, so that the right end of the hook 1 401 squeezes the left end of the buckle 2 403, so that the buckle 2 403 rotates with the right end as the center and the left end toward the elastic sheet 404, so that the left end of the buckle 2 403 compresses the elastic sheet 404 and moves toward the port connection seat 3. When the left end of the buckle 2 403 passes over the right end of the hook 1 401, the elastic sheet 404 resets the buckle 2 403, so that the left end of the buckle 2 403 is stuck at the right end of the hook 1 401, thereby fixing the upper cover 5 on the upper part of the bottom shell 1. When disassembling, push the two levers 402 toward the middle, so that the buckle 2 403 rotates with the right end as the center and the left end toward the elastic sheet 404. The end is rotated toward the elastic sheet 404, and then pulled to the bottom shell 1, so that the bottom shell 1 can be separated from the upper cover 5. The installation and disassembly are very convenient, and it is convenient for maintenance. The screws or hooks are fixed on the wall, and the device can be fixed to the wall through the connecting hole 2. The heat dissipation port 7 can increase the flow speed of the air inside the device and the outside air, thereby accelerating the heat dissipation speed of the internal device. If necessary, a filter can be installed on the inside of the heat dissipation port 7 to prevent external dust from affecting the operation of the internal device. The heat dissipation speed of the internal device can be accelerated through the heat dissipation fins 6, and if necessary, a heat dissipation fan can be installed on the outside of the heat dissipation fins 6 to increase the heat dissipation speed of the device. The device can be conveniently fixed to the wall through the adhesive.
[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A LED controller housing, comprising a bottom housing (1), characterized in that: A port connection seat (3) is provided on the left side of the upper part of the bottom shell (1), and the front and rear sides of the port connection seat (3) are connected to an upper cover (5) via a connection mechanism (4); The connection mechanism (4) comprises two first hooks (401), two levers (402), two second buckles (403), an elastic sheet (404) and a protective shell (405); the left end of the first hook (401) is fixedly connected to the front and rear sides of the right part of the port connection seat (3); the right side of the first hook (401) is arranged on the left side of the second buckle (403) away from the left side; the right side of the second buckle (403) is rotatably connected to the inner side wall of the protective shell (405); one side of the protective shell (405) is fixedly connected to the front and rear inner side walls of the upper cover (5); the left end of the elastic sheet (404) is fixedly connected to the left side of the second buckle (403) facing each other; one end of the lever (402) is fixedly connected to the left end of the second buckle (403); the other end of the lever (402) is slidably connected to the inside of the lever (402); and the lever (402) is arranged on the front and rear sides of the upper cover (5).
2. The LED controller housing according to claim 1, characterized in that: Slide bars (407) are provided on the front and rear sides of the lower part of the upper cover (5); the outer periphery of the slide bar (407) is slidably connected to the inside of the slide groove (406); and the lower part of the slide groove (406) is installed on the front and rear sides of the upper part of the bottom shell (1).
3. The LED controller housing according to claim 1, characterized in that: The bottom shell (1) is provided with connection holes (2) on the left and right sides.
4. The LED controller housing according to claim 1, characterized in that: A heat dissipation opening (7) is provided on the upper portion of the upper cover (5).
5. The LED controller housing according to claim 1, characterized in that: Heat dissipation fins (6) are provided on the front and rear sides of the upper cover (5).
6. The LED controller housing according to claim 1, characterized in that: The lower part of the bottom shell (1) is provided with adhesive backing.