CN210424948U

CN210424948U - LED controller based on WIFI wireless network group control

Info

Publication number: CN210424948U
Application number: CN201921639697.1U
Authority: CN
Inventors: 石小锋
Original assignee: Shenzhen City Jingmei Electronic Technology Co ltd
Current assignee: Shenzhen City Jingmei Electronic Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-04-28
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a LED controller based on WIFI wireless network group control has the kicking block of the fixture block that sets up side by side and has the line ball strip of the line ball groove that sets up side by side through the setting, can comb the control line of LED lamp strip fixedly, avoids the wire rod of control line to shelter from the screw hole site of control box and clamp plate, makes things convenient for the installation of clamp plate and the fixed of wire rod. Specifically, the LED controller comprises a control box, a pressing line and a pressing plate. The control box is used for accommodating the LED drive board, the upper end face of the control box is provided with a notch, and a terminal strip electrically connected with the LED drive board is arranged in the notch. And the wiring side of the terminal strip is provided with a top block with a plurality of clamping block structures arranged side by side. The wire pressing strips are provided with wire pressing grooves which correspond to the clamping blocks one by one, and through holes for fixing screws to pass through are formed in the two end sides of the wire pressing strips. The clamp plate is used for closing cap breach, and it is through the set screw with the line ball strip sticiss on the kicking block.

Description

LED controller based on WIFI wireless network group control

Technical Field

The utility model relates to a technical field of LED controller, in particular to LED controller based on WIFI wireless network group control.

Background

The traditional LED generally controls the brightness through a wired or infrared remote controller, and the two control modes are not flexible. Aiming at the problem that the existing LED control is not flexible, the LED controller based on WIFI control is provided on the market, the wireless WIFI control of the LED is realized through the bridging of a wireless router, a user only needs to install a corresponding APP client at an intelligent equipment terminal, and the brightness and the lamp color of the LED can be controlled through operating the client wherever; and WiFi's coverage is wide, can connect a plurality of LED controllers, realizes the group control to LED lamp strip. Compare and adopt remote controller control, through APP customer end control mode more diversified, the producer can realize million colour control and multiple adjustting of the lighteness mode to LED according to user's actual need, for example, the synchronous adjustting of the lighteness of light and music rhythm.

In order to realize the million-color control and the adjustment of various brightness, the LED controller corresponding to the LED light bar is required to include dimming and driving control, and thus, the LED controller needs to be provided with a plurality of control lines to be connected with the LED light bar. However, the connection interface of the existing LED controller generally adopts a line pressing plate to press the control line to prevent the connection between the control line and the connection interface of the LED controller from loosening. When the tension disc compresses the control wire, the control wire is bounced open due to the elasticity of the wire, so that the screw connection position of the tension disc and the control box is easily shielded, and the installation of the tension disc is influenced.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model aims at providing a LED controller based on WIFI wireless network group control avoids the control line to shelter from the screwed connection position of line ball board and control box, makes things convenient for the installation of line ball board.

In order to achieve the above object, the utility model provides a LED controller based on WIFI wireless network group control, include:

the control box is used for accommodating the LED driving board, the upper end face of the control box is provided with a notch, and a terminal strip electrically connected with the LED driving board is arranged in the notch; the terminal row is provided with a plurality of clamping blocks which are arranged side by side in a protruding mode;

the pressing line is provided with pressing line grooves which correspond to the clamping blocks one to one, and through holes for fixing screws to pass through are formed in the two end sides of the pressing line; during wiring, the clamping block of the jacking block can be inserted into the wire pressing groove to press the control wire inserted on the terminal strip in the wire pressing groove;

and the pressing plate is used for sealing the notch and tightly presses the line pressing strip on the top block through a fixing screw.

Preferably, guide blocks are arranged on two end sides of the top block, and the height of each guide block is higher than that of the corresponding fixture block; the both ends side of pressure lines is equipped with the guide way that corresponds with the guide block, the through-hole sets up in the guide way.

Preferably, the vertex angles of the two sides of the fixture block are chamfered.

Preferably, two side corners of the guide block are chamfered.

Preferably, the pressing strip is an elastic plastic part.

Preferably, the edge bearing strip is convexly arranged in the peripheral direction notch of the notch, and an avoiding groove corresponding to the edge bearing strip is arranged on the peripheral side of the inner side surface of the pressing plate.

Specifically, be equipped with on the LED control panel based on wifi control LED drive module and be used for providing operating voltage's voltage stabilizing module for LED drive module.

The technical scheme of the utility model set up the kicking block through the wiring side at the terminal row to add the line ball strip that corresponds with the kicking block, be provided with on the line ball strip if the line ball groove that sets up side by side, be provided with a plurality of fixture blocks that can insert the line ball inslot on the kicking block. The control line with LED lamp strip and the power cord of LED controller peg graft on the terminal row back, comb the wire rod through the last wire casing of wire pressing strip and come and press into the wire casing, press the wire rod along with the wire pressing strip on the kicking block again, press the wire rod tightly in the wire casing through the fixture block on the kicking block, press the wire pressing strip tightly on the kicking block through the clamp plate at last.

Compared with the prior art, the utility model discloses can comb the control line of LED lamp strip fixedly, avoid the wire rod to shelter from the connecting screw hole site of clamp plate and control box, make things convenient for the fixed of control line and the installation of clamp plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the LED controller based on WIFI wireless network group control of the present invention;

FIG. 2 is a schematic view of the notch position of the control box;

FIG. 3 is a schematic structural view of a pressing line and a pressing plate;

FIG. 4 is a schematic diagram of the control box after wiring;

FIG. 5 is a cross-sectional view showing the state of the top block and the pressing line;

the purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

The utility model provides a LED controller based on WIFI wireless network group control.

The LED controller comprises a control box for accommodating an LED driving board, and an LED driving module and a voltage stabilizing module are arranged on the LED control board. The LED driving module is based on WIFI control and is produced by Shanghai Hanfeng electronic technology limited company, and a WIFI antenna is arranged in the LED driving module and can wirelessly receive and transmit LED control signals. The voltage stabilizing module adopts a 5VDCDC voltage stabilizing circuit formed by an XL1509 chip and a peripheral circuit thereof and is used for stably providing 5V working voltage for the LED control module.

Referring to fig. 1-3, fig. 1 is the utility model discloses a structural schematic diagram of LED controller embodiment based on WIFI wireless network group control, fig. 2 is the schematic diagram of the breach position of control box, and fig. 3 is the structural schematic diagram of pressing lines and clamp plate.

The utility model discloses a main your improvement lies in to the wiring structure of LED lamp strip and LED controller, and the following explains the wiring structure in detail with the accompanying drawings 1-3.

As shown in fig. 1-3, in the embodiment of the present invention, the LED controller includes a control box 100, a pressing strip 200, and a pressing plate 300. The upper end surface of the control box 100 has a notch 100a, and a terminal strip 110 electrically connected to the LED driving board is disposed in the notch 100 a. The terminal row 110 is provided with a top block 120 at the connection side, and a plurality of parallel blocks 120a are protruded on the top block 120. The pressing line 200 is provided with a pressing line groove 200a corresponding to the clamping block 120a, and during wiring, the clamping block 120a of the top block 120 can be inserted into the pressing line groove 200a to press the control line 400 inserted into the terminal strip 110 into the pressing line groove 200 a. Both end sides of the pressing line 200 are provided with through holes 200b through which fixing screws pass. The pressing plate 300 is used to cover the notch 100a, and is provided with a screw hole 300a corresponding to the through hole 200b on the pressing line 200. After the pressing line 200 presses the control line 400 of the LED onto the top block 120, the pressing plate 300 covers the notch 100a, so that the screw hole 300a on the pressing plate 300 is aligned with the through hole 200b on the pressing line 200, and then the pressing plate 300 and the pressing line 200 are fixed on the top block 120 by the fixing screw.

In this embodiment, for the convenience of installation, the pressing strip 200 is fixed on the pressing plate 300 by an adhesive, and after the pressing strip 200 is clamped with the top block 120, the pressing plate 300 can be pre-fixed therewith, so as to facilitate the installation of the pressing plate 300.

The technical scheme of the utility model set up kicking block 120 through the wiring side at terminal row 110 to add the line pressing strip 200 that corresponds with kicking block 120, be provided with on the line pressing strip 200 if the line pressing groove 200a that sets up side by side, be provided with a plurality of fixture blocks 120a that can insert in the line pressing groove 200a on the kicking block 120. As shown in fig. 4-5, after the control line 400 of the LED light bar and the power line of the LED controller are plugged into the terminal strip 110, the wire is combed out through the wire pressing groove 200a on the wire pressing bar 200 and pressed into the wire pressing groove 200a, the wire is pressed onto the top block 120 along with the wire pressing bar 200, the wire is pressed tightly into the wire pressing groove 200a through the clamping block 120a on the top block 120, and finally the wire pressing bar 200 is pressed tightly onto the top block 120 through the pressing plate 300.

Compared with the prior art, the utility model discloses can comb the control line 400 of LED lamp strip fixedly, avoid the wire rod to shelter from the connecting screw hole site of clamp plate 300 and control box 100, make things convenient for the fixed of control line 400 and the installation of clamp plate 300.

Preferably, as shown in fig. 2, in the present embodiment, guide blocks 120b are provided at both end sides of the top block 120, and the height of the guide blocks 120b is higher than that of the latch blocks 120 a. Guide grooves 200c corresponding to the guide blocks 120b are formed at both end sides of the pressure bar 200, and the through holes 200b are formed in the guide grooves 200 c. Through the arrangement of the guide block 120b, the guide block 120b can be used for alignment, so that the fixture block 120a can be inserted into the corresponding wire pressing groove 200 a.

Further, in order to facilitate the insertion of the latch 120a into the wire-pressing groove 200a, vertex angles of both sides of the latch 120a are chamfered. Also, the corners of both sides of the guide block 120b are chamfered so that the guide block can be quickly inserted into the guide groove 200c for guiding.

Preferably, in this embodiment, this compressing strip 200 is elastic plastic part, and it has certain elasticity, makes things convenient for the fixed of wire rod promptly, also makes things convenient for compressing strip 200 and the grafting cooperation of kicking block 120.

Preferably, as shown in fig. 2, in the present embodiment, an edge carrier strip 100b is provided so as to protrude inward of the notch 100a on the peripheral side of the notch 100a, and an escape groove 300b corresponding to the edge carrier strip 100b is provided on the peripheral side of the inner surface of the platen 300. By providing the edge carrier strip 100b, the press plate 300 is prevented from directly crimping onto the terminal block 110.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a LED controller based on control of WIFI wireless network group which characterized in that includes:

2. The LED controller based on WIFI wireless network group control of claim 1, wherein guide blocks are arranged at two end sides of the top block, and the height of each guide block is higher than that of each fixture block; the both ends side of pressure lines is equipped with the guide way that corresponds with the guide block, the through-hole sets up in the guide way.

3. The WIFI wireless network group control-based LED controller according to claim 1, wherein top corners of two sides of the fixture block are chamfered.

4. The WIFI wireless network group control-based LED controller according to claim 2, wherein two side corners of the guide block are chamfered.

5. The WIFI wireless network group control based LED controller of claim 1, wherein the compression bar is an elastic plastic piece.

6. The WIFI wireless network group control-based LED controller according to any one of claims 1 to 5, wherein an edge carrying strip is convexly arranged in the notch on the peripheral side of the notch, and an avoiding groove corresponding to the edge carrying strip is arranged on the peripheral side of the inner side surface of the pressing plate.

7. The LED controller based on WIFI wireless network group control of claim 6, wherein the LED control board is provided with a WIFI-based control LED driving module and a voltage stabilizing module for providing an operating voltage for the LED driving module.