CN216218107U

CN216218107U - Waterproof shell of LED controller

Info

Publication number: CN216218107U
Application number: CN202122667996.XU
Authority: CN
Inventors: 李涛; 熊波; 赵崇崇; 张旭
Original assignee: Zhengzhou Langwei Electronics Technology Co ltd
Current assignee: Zhengzhou Langwei Electronics Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a waterproof shell of an LED controller, which comprises a shell, an upper cover plate and a lower cover plate, wherein the shell comprises a left shell and a right shell, the left shell and the right shell are correspondingly connected to form a cylindrical shell, two ends of the cylindrical shell are provided with openings, the cylindrical shell comprises an upper port and a lower port, the upper port and the lower port are respectively provided with a threaded hole, and the upper cover plate and the lower cover plate are respectively provided with a positioning hole; the upper cover plate sequentially penetrates through the upper cover plate positioning hole and the upper port bolt hole through bolts to fix the upper cover plate at the upper port, and the lower cover plate sequentially penetrates through the lower cover plate positioning hole and the lower port bolt hole through bolts to fix the lower cover plate at the lower port; the LED controller shell aims at solving the technical problems that the existing LED controller shell is high in production cost, difficult to assemble and overhaul, easy to damp and poor in heat dissipation effect.

Description

Waterproof shell of LED controller

Technical Field

The utility model relates to the technical field of LED controller equipment, in particular to a waterproof shell of an LED controller.

Background

The LED lamp controller is also called as a programmable lamp controller, namely, a light program of the controller can be modified according to the needs of a user, such as modifying the speed, time, patterns, synchronization, asynchronization and the like of light flicker, and the controller has good expansibility, and can realize the combination of a plurality of control panels to synchronously and asynchronously operate according to the needs of the user to meet higher requirements.

The LED lamp controller is easily damaged by the influence of the external environment in the use process, and is especially easily damaged by short circuit in rainy and humid weather; therefore, a waterproof shell needs to be arranged to protect the controller; most of the traditional waterproof shells are cold plate stamped parts, the traditional waterproof shells are heavy in mass, high in assembly difficulty and poor in sealing effect, and the shell is often damaged by short circuit due to water inflow in the using process; on the other hand, heat generated by the LED controller during working cannot be dissipated from the waterproof shell in time, so that the service life of the LED controller is influenced.

Disclosure of Invention

The utility model aims to provide a waterproof shell of an LED controller, and aims to solve the technical problems that the existing LED controller shell is high in production cost, difficult to assemble and maintain, easy to damp and poor in heat dissipation effect.

In order to solve the technical problems, the utility model adopts the following technical scheme:

designing a waterproof shell of an LED controller, comprising a shell, an upper cover plate and a lower cover plate, wherein the shell comprises a left shell and a right shell, the left shell and the right shell are correspondingly connected to form a cylindrical shell with openings at two ends, the cylindrical shell comprises an upper port and a lower port, the upper port and the lower port are respectively provided with a threaded hole, and the upper cover plate and the lower cover plate are respectively provided with a positioning hole; the upper cover plate sequentially penetrates through the upper cover plate positioning hole and the upper end face bolt hole through bolts to fix the upper cover plate on the upper port, and the lower cover plate sequentially penetrates through the lower cover plate positioning hole and the lower end face bolt hole through bolts to fix the lower cover plate on the lower port.

Preferably, the left and right shells are provided with stepped grooves corresponding to the connecting end faces respectively, so that the left and right shells are in sealing connection.

Preferably, sealing rubber strips are arranged at the tops of the connecting end surfaces of the left shell and the right shell.

Preferably, heat conduction convex fins/edges for heat dissipation are symmetrically arranged on the two sides of the left shell and the right shell.

Preferably, the upper cover plate is provided with a mounting hole, so that the waterproof shell of the LED controller can be vertically suspended and mounted.

Preferably, the lower cover plate is provided with power line input and output ports and a switch control key.

Preferably, the left shell and the right shell are made of aluminum alloy.

Preferably, the upper cover plate and the lower cover plate are made of plastics.

Compared with the prior art, the utility model has the main beneficial technical effects that:

1. the LED controller is convenient to install and dismantle the whole body through the left and right shells, the upper cover plate and the lower cover plate, so that the LED controller in the LED controller can be conveniently checked and maintained.

2. The left shell and the right shell are symmetrically provided with the heat conduction convex fins/edges, so that the heat dissipation effect of the LED controller is improved, and the service life of the LED controller is further prolonged.

3. According to the utility model, by using the aluminum alloy shell and the plastic cover plates at two ends, the weight of the whole LED controller shell is reduced, the production cost is reduced, and the rainproof and short-circuit-preventing effects are greatly improved.

Drawings

FIG. 1 is a schematic top view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

FIG. 3 is a schematic view of the connection structure of the left housing and the right housing according to the present invention.

Fig. 4 is a partially enlarged schematic view of the stepped slot structure of the present invention.

In the above figures, 1 is a housing, 2 is an upper cover plate, 3 is a lower cover plate, 4 is a left housing, 5 is a right housing, 6 is a threaded hole, 7 is a positioning hole, 8 is an upper port, 9 is a lower port, 10 is a stepped groove, 11 is a heat-conducting convex fin/ridge, 12 is a mounting hole, 13 is an input/output port, 14 is a switch key, and 15 is a display screen.

Detailed Description

The following examples are intended to illustrate the present invention in detail and should not be construed as limiting the scope of the present invention in any way.

In the description of the present invention, it is to be understood that the orientations or positional relationships indicated as referring to the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings only for the convenience of describing technical solutions and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Example 1: a waterproof shell of an LED controller is disclosed, and referring to fig. 1, the shell comprises a shell body 1, an upper cover plate 2 and a lower cover plate 3;

the shell 1 is a cylindrical shell with openings at two ends, and is formed by correspondingly connecting and combining a left shell 4 and a right shell 5 which are made of aluminum alloy materials; referring to fig. 2 to 4, the housing 1 includes an upper port 8 and a lower port 9, and threaded holes 6 are respectively formed on planes of the upper port 8 and the lower port 9; stepped grooves 10 which are matched with each other are respectively formed in the connecting end faces of the left shell 4 and the right shell 5, so that a gap between the left shell 8 and the right shell 9 in sealing connection is minimized, and the overall waterproof and sealing effects of the LED controller shell are improved; the side surfaces of the left shell 8 and the right shell 9 are respectively symmetrically provided with a plurality of heat conduction convex fins/edges 11, so that heat generated by the operation of the controller in the shell 1 can be dissipated to a great extent, and the influence of overhigh temperature in the shell 1 on the service life of the controller is prevented; in the process of manufacturing the aluminum profile shell, the large-span shell 1 is difficult to manufacture, the wall thickness of the produced shell 1 is high, the production cost is increased, and the left shell 8 and the right shell 9 are spliced and formed, so that the production efficiency is high, the assembly and the disassembly are convenient, the thickness of the shell 1 can be reduced, the wall thickness of the shell is kept about 1.2mm, and a certain heat dissipation effect can be generated while the production cost is reduced; compared with the LED controller shell in the current market which mostly uses cold plate stamping parts, the LED controller shell has the advantages of heavy product weight, high cost and high transportation cost, and the shell 1 has great practical value.

The upper cover plate 2, see fig. 2 to 3, is provided with a positioning hole 7 matched with the threaded hole 6, and the upper cover plate 2 passes through the positioning hole 7 of the upper cover plate 2 and the threaded hole 6 of the upper port 8 in sequence through bolts to fix the upper cover plate 2 to the upper port 8; the upper cover plate 2 is made of plastic, so that the production cost of the shell 1 and the weight of the whole structure are reduced, two symmetrical mounting holes 12 are formed in one side face of the upper cover plate 2, the LED controller shell 1 can be vertically suspended and fixed through the mounting holes 12, the lower cover plate 3 is made to face downwards vertically, and the circuit damage caused by water inflow is prevented.

The lower cover plate 3 is provided with a positioning hole 7 matched with the threaded hole 6, and the lower cover plate 3 sequentially passes through the positioning hole 7 of the lower cover plate 3 and the threaded hole 6 of the lower port 9 through bolts to fix the lower cover plate 3 at the lower port 9; the lower cover plate 3 is made of plastic, so that the production cost of the shell 1 and the weight of the whole structure are reduced, and the input end 13 and the output end 13 of a controller circuit, various control switch keys 14 and a display screen 15 are further arranged on the lower cover plate 3.

Sealing rubber strips are laid on the end faces of the joints of the left shell 4 and the right shell 5, and meanwhile, marks such as product names can be printed on the sealing rubber strips, so that the attractiveness and the identification degree of the product are improved.

While the utility model has been described in detail with reference to the drawings and examples, it will be understood by those skilled in the art that various changes in the details of the embodiments and various changes in the details of construction and materials may be made therein without departing from the spirit of the utility model and without departing from the scope of the utility model.

Claims

1. A waterproof shell of an LED controller comprises a shell, an upper cover plate and a lower cover plate, and is characterized in that the shell comprises a left shell and a right shell, the left shell and the right shell are correspondingly connected to form a cylindrical shell with two open ends, the cylindrical shell comprises an upper port and a lower port, the upper port and the lower port are respectively provided with a threaded hole, and the upper cover plate and the lower cover plate are respectively provided with a positioning hole; the upper cover plate sequentially penetrates through the upper cover plate positioning hole and the upper port bolt hole through bolts to fix the upper cover plate at the upper port, and the lower cover plate sequentially penetrates through the lower cover plate positioning hole and the lower port bolt hole through bolts to fix the lower cover plate at the lower port.

2. The waterproof case of LED controller as claimed in claim 1, wherein the left and right cases have corresponding connection end surfaces respectively provided with mutually engaged stepped grooves to form a sealed connection.

3. The waterproof case for an LED controller according to claim 1, wherein the top of the connecting end surfaces of the left and right cases are provided with sealing rubber strips.

4. The waterproof casing of LED controller as claimed in claim 1, wherein the left and right casings are symmetrically provided with heat-conducting protruding fins/edges for heat dissipation.

5. The waterproof housing of an LED controller according to claim 1, wherein the upper cover plate is provided with a mounting hole, so that the waterproof housing of the LED controller can be vertically hung and mounted.

6. The waterproof case of the LED controller of claim 1, wherein the lower cover plate is provided with power line input and output ports and switch control keys.

7. The waterproof case of the LED controller of claim 1, wherein the left and right cases are made of aluminum alloy.

8. The waterproof case of the LED controller according to claim 1, wherein the upper and lower cover plates are made of plastic.