WO2018227647A1

WO2018227647A1 - Modular stereoscopic light-emitting word

Info

Publication number: WO2018227647A1
Application number: PCT/CN2017/089392
Authority: WO
Inventors: 朱衡
Original assignee: 湖南粤港模科实业有限公司
Priority date: 2017-06-13
Filing date: 2017-06-21
Publication date: 2018-12-20
Also published as: CN107038971A

Abstract

Disclosed is a modular stereoscopic light-emitting word, belonging to the field of advertising, and comprising light source modules, a modular plug-in circuit and a power source module (8). The modular plug-in circuit comprises female sockets (5) and connectors (6). The connector (6) comprises two connecting terminals. Side faces of the female sockets (5) are provided with connecting holes (7) adapted to the connecting terminals of the connectors (6). Each of the female sockets (5) is provided with at least two connecting holes (7). Top faces of the female sockets (5) are provided with insertion holes (4) adapted to the light source modules. The female sockets (5) are connected by means of the connectors (6) to form a word body. The female sockets (5) are connected in series or in parallel by means of the connectors (6). Each of the female sockets (5) is connected, by means of insertion, to one light source module. At least one of the female sockets (5) is connected to the power source module (8). Compared with traditional light-emitting words, the modular stereoscopic light-emitting word dispenses with a welding process and framing and punching processes, and is more convenient to mount and simpler to maintain, such that the product is simpler and more convenient, and the cost is lower.

Description

A modular three-dimensional luminous word

Technical field

The present invention relates to the field of advertising, and in particular to a modular stereoluminescent word.

Background technique

The existing luminous characters are divided into the following categories:

Resin light word

It consists of two parts: the word shell and the light source. The outer casing part is integrally cast by liquid polymer resin material, or the metal edge resin is inverted; the illuminating light source is an ultra-high brightness semiconductor light emitting diode (LED). There are many varieties of resin letters that can be produced. There are all-body luminous characters, ordinary luminous characters, and flat colored luminous characters. The most unique one is the three-dimensional LED resin luminous characters.

Acrylic letters

It consists of three parts: acrylic panel, luminous box body and luminous word source. The word panel is carved on the acrylic sheet by the engraving machine according to the graphic input from the computer.

Blister letters

It consists of three parts: acrylic blister panel, luminous box body and luminous word source. The word panel is a high-pressure extrusion surface of a acrylic machine on an acrylic sheet.

Exposed luminous word

The exposed luminous characters are divided into single color, colorful, full color luminous characters according to color. The monochromatic luminous characters are composed of a hole-shaped character shell and a monochrome outer leakage lamp. The colorful exposed letters are made up of a hole-shaped shell, and a colorful leaking lamp. The colorful controller is composed of a colorful controller. The full-color exposed letters are composed of a hole-shaped shell, a full-color leaking lamp, and a full-color controller.

Stainless steel flared flat luminous characters

The stainless steel case can be made of brushed, mirrored (glossy), laser cut into a font, and then surrounded by Grinding and polishing.

Back light

The Seiko back light-emitting word is based on the metal word. The light-emitting module is installed inside the metal shell of the logo, and the wall is polished to the background wall. The back of the shell can be covered with a transparent acrylic or the screw column is supported to the wall.

All of these luminous characters need to be pre-designed for the font, and then the shell is cast, engraved, high-temperature stamping, laser cutting, grinding, polishing, etc., and then the printed circuit board is arranged and laid. The installation of the light source requires welding, frame and punching, etc. The process is numerous and the cost is high. The font cannot be modified after molding, and the design and installation are inconvenient.

Summary of the invention

The invention aims to provide a modular three-dimensional luminous word, and a special female plug-in module is designed, so that a plurality of plug-in LED light sources can be plugged on the female plug-in module according to requirements, so that the LED luminous characters form a desired shape. The invention does not need a PCB circuit board, and the shape combination and circuit laying of various forms of lamps can be completed through the mother plug module and the connecting member. Compared with the traditional luminous characters, the welding process, the outer frame and the punching process are eliminated, the installation is more convenient, and the maintenance is simpler. The product is simpler, more convenient, and cheaper.

In order to achieve the above object, the technical solution adopted by the present invention is as follows:

The invention discloses a modular stereo luminous word, which comprises a light source module, a modular plug-in circuit and a power module;

The modular plug-in circuit includes a female socket and a connecting member, the connecting member includes two connecting ends, and the female socket side is provided with a connecting hole adapted to the connecting end of the connecting member, and each female socket is provided with at least two Connection hole

The top surface of the female socket is provided with a socket adapted to the light source module;

The female sockets are connected by a connecting member to form a font, and the female sockets are connected in series or in parallel through a connecting member, and each female socket is connected with one light source module, and at least one female socket is connected to the power module.

When making the luminous characters, only the female sockets need to be arranged according to the designed font, and the female sockets are connected by the connecting members, and then the power module is connected with the combined font, and the light source module is connected with the female socket to be used. When modifying the font, you only need to remove the places that need to be reduced, and the places that need to be added are not uniform, which is very convenient, and it is not necessary to re-create the printed circuit board and the casing.

Preferably, the light source module comprises a chip heat sink integrated light source and a lens, and the lens is fixed on the upper surface of the chip heat sink integrated light source by threads or snaps, and the lower end of the chip heat sink integrated light source is inserted and inserted. Male terminal for hole fitting. The male terminal can directly insert the light source module into the jack of the female socket, which not only realizes the connection of the structure, but also realizes the connection of the circuit, which is very convenient.

Preferably, the chip heat sink integrated light source is a waterproof chip heat sink integrated light source, so that the invention can be used outdoors.

Preferably, the lens has a plurality of light exit angles such that the emitted light angle is diversified.

Further, the female socket is sealingly connected with the connecting member, and the connecting structure is firm and waterproof.

Further, the connecting member has a plurality of specifications and lengths. After the female sockets are connected by the connecting members, the light sources can be connected without gaps or can be connected at a certain interval, which can meet the requirements of various luminous characters.

Further, the female socket has a square cross section, and the four sides of the female socket are respectively provided with a connecting hole. It is convenient to connect the female sockets to each other and to form different shapes.

Preferably, the jack is connected in series with four connection holes.

Preferably, three pins are disposed in the connecting hole, and the connecting member is divided into a series connecting member and a parallel connecting member, wherein the series connecting member includes three parallel wires and two connecting ends of the serial connecting member; The connecting member comprises three parallel wires communicating with the two connecting ends of the parallel connecting member, wherein the two wires are in communication; the three pins in the connecting hole are correspondingly connected with the three wires of the serial connecting member and the three wires of the parallel connecting member. Through multiple series connectors, parallel connectors and multiple female plugs The blocks are combined in different ways to form series, parallel and/or series-parallel circuits to meet different practical needs.

Further, the connecting member can be bent and shaped arbitrarily, thereby realizing a circuit board structure that can be arbitrarily bent and load-bearing, and any combination of circuits.

Further, the cross section of the light source module includes a circle, a square, a right triangle, and an irregular shape, and the ratio of the two right sides of the right triangle includes 1:1, 1:2, 1:3, 1:4, and 1. : 5, and is not limited to the above five ratios. By using a combination of a square light source module and a variety of right-angled triangular light source modules, a variety of fonts can be combined, and even the tip of the font can be displayed to the fullest and beautiful.

Preferably, the shorter side of the right triangle is equal to the side length of the square, which is convenient for combining the square light source module with the right triangle light source module.

The invention has the following beneficial effects:

The present invention can be combined in a different manner by a plurality of connectors and a plurality of female sockets, and can form series, parallel and/or series-parallel circuits. Therefore, the traditional circuit design mode is abandoned, and the wires, circuit boards and connectors are completely integrated, which can realize the functions of the original PCB circuit design mode, and at the same time effectively solve various problems in the prior art and reduce costs. It also promotes the standardization and diversification of luminous word products, realizes green manufacturing and use through supply side reform, promotes industry development, and guides green consumption.

According to the invention, a plurality of plug-in LED light sources (integrated light sources of the chip heat sink) can be plugged into the female socket as needed to form the LED light-emitting words into a desired shape. The invention does not require a PCB circuit board, and the combination of various forms of lamps can be completed through the mother plug module and the connecting member. Compared with the traditional luminous characters, the welding process, the outer frame and the punching process are eliminated, and the installation is more convenient. The product is simpler, more convenient, and cheaper.

The invention can make the modular luminaires can form different shapes by combining and connecting a plurality of connecting members and a plurality of female sockets in a modular plug-in circuit in different manners. The adaptability of the components of the luminous word is greatly improved, and a universal, optional and optional modular luminous word is realized.

DRAWINGS

1 is a schematic diagram of a connection structure between a light source module and a modular plug-in circuit;

2 is a schematic view showing a connection structure of a female socket and a connecting member;

Figure 3 is a schematic structural view of the present invention;

4 is a schematic diagram of a three-string triple circuit according to the present invention;

Figure 5 is a schematic diagram of a full series circuit of the present invention;

Figure 6 is a schematic structural view of a series connection circuit;

Figure 7 is a schematic structural view of a parallel connector circuit;

Figure 8 is a schematic view showing the combined effect of the present invention;

9 is a schematic view showing the shape of a light source module 1;

10 is a schematic view showing the shape of a light source module 2;

11 is a schematic view showing the shape of a light source module 3;

12 is a schematic view showing the shape of a light source module 4;

13 is a schematic view showing the shape of a light source module 5;

14 is a schematic view showing the shape of a light source module 6;

In the figure: chip heat sink integrated light source 1, lens 2, male terminal 3, jack 4, female socket 5, connecting member 6, connecting hole 7, power module 8, series connecting member 61, parallel connecting member 62, light source module A 101, a light source module two 102, a light source module three 103, a light source module four 104, a light source module five 105, a light source module six 106.

among them,

The light source module 101 has a square cross section;

The cross section of the light source module two 102 is a triangle with a ratio of two right angle sides of 1:1;

The cross section of the light source module three 103 is a triangle having a ratio of 1:2 on two right sides;

The cross section of the light source module four 104 is a triangle having a ratio of 1:3 on two right sides;

The cross section of the light source module five 105 is a triangle having a ratio of 1:4 on two right sides;

The cross section of the light source module six 106 is a triangle having a ratio of 1:5 on both right sides.

detailed description

In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in FIG. 1-7, a modular stereoscopic luminous word disclosed by the present invention includes a light source module, a modular plug-in circuit, and a power module 8; the modular plug-in circuit includes a female socket 5 and a connecting member 6, The connecting member 6 includes two connecting ends, the side of the female socket 5 is provided with a connecting hole 7 adapted to the connecting end of the connecting member 6, and each female socket 5 is provided with at least two connecting holes 7; the top surface of the female socket 5 is disposed with the light source module The sockets 4 are connected; the female sockets 5 are connected by a connecting member 6 to form a font, and the female sockets 5 are connected in series or in parallel through the connecting members 6, and each female socket 5 is connected with a light source module, at least one female socket 5 and a power source. Module 8 is connected.

As shown in FIG. 8, when the luminous characters are produced, only the female sockets 5 need to be arranged according to the designed font, the female sockets 5 are connected by the connecting members 6, and then the power module 8 is connected with the combined fonts, and the light source module is connected. The female socket 5 is connected and ready for use. When changing the letters and repairs, you only need to remove the places that need to be reduced, and the places that need to be added are not convenient. It is very convenient, and it is not necessary to re-create the printed circuit board and the casing.

Specifically, the light source module can adopt the following structure as shown in FIG. 1 , including a chip heat sink integrated light source 1 and a lens 2 , and the lens 2 is fixed on the upper surface of the chip heat sink integrated light source 1 by threads or snaps, and the chip heat sink The lower end of the integrated light source 1 is a male terminal 3 that is fitted to the jack 4. The male terminal 3 can be directly inserted into the jack 4 of the female socket 5, which not only realizes the connection of the structure, but also realizes the connection of the circuit, which is very convenient. The mechanism of the chip heat sink integrated light source 1 can refer to the technical solution of the patent application number 201610193264.2.

In order to enable the invention to be used outdoors, the chip heat sink integrated light source 1 may be a waterproof chip heat sink integrated light source.

In order to diversify the emitted light angle, the selected lens 2 has a plurality of light exit angles.

In order to make the structure of the present invention more compact, the depth of the connecting hole 7 is equal to half the length of the connecting member 6, and the female sockets 5 are connected to each other after being connected by the connecting member 6. There is no gap between the light source modules, and the light emitted by the font is more uniform and bright.

In order to make the combined font more flexible, the length of the connecting member 6 can be longer than the above case, so that there is a certain gap between the light source modules to meet the requirements of different fonts.

In order to enable the invention to be used outdoors, the female socket is sealedly connected to the connector, and the connection structure is firm and waterproof.

In order to facilitate the connection of the female sockets 5 to each other, different shapes can be formed, the female socket 5 has a square cross section, and the four sides of the female socket 5 are respectively provided with a connecting hole 7, and the jack 4 and the four connecting holes 7 are respectively connected in series. .

As shown in FIG. 4-7, in order to meet different practical requirements, three pins are disposed in the connecting hole 7, and the connecting member 6 is divided into a series connecting member 61 and a parallel connecting member 62. The series connecting member 61 includes three parallel wires connected in series. Two connecting ends of the connecting member 61; the parallel connecting member 62 includes three parallel wires communicating with the two connecting ends of the parallel connecting member 62, wherein the two wires are in communication; three pins in the connecting hole 7 and three of the series connecting members 61 The three wires of the wire and the parallel connection member 62 are correspondingly connected. By connecting the plurality of series connection members 61, the parallel connection members 62 and the plurality of female sockets 5 in different manners, series, parallel and/or series-parallel circuits can be formed to meet different practical requirements.

In order to meet the dual requirements of shape and structure, the connecting member 6 can be bent and shaped arbitrarily, and the three-dimensional circuit is formed by injection molding, thereby realizing a circuit board structure and any combination of circuits which can be arbitrarily bent and load-bearing.

As shown in Figure 8-14, in order to make the combined font more beautiful, the cross section of the light source module includes a square and a right triangle. The ratio of the two right angle sides of the right triangle includes 1:1, 1:2, 1:3, 1:4. 1,5. By using a combination of a square light source module and a variety of right-angled triangular light source modules, a variety of fonts can be combined, and even the tip of the font can be fully displayed. The "Yong" word shown in Fig. 8 is very beautiful.

In order to facilitate the combination of the square light source module and the right triangle light source module, the shorter side of the right triangle is equal to the side length of the square.

Of course, the cross section of the light source module may be circular, rectangular, other triangles, trapezoids, polygons, and any irregular shape in addition to squares and right triangles; the ratio of the two right angle sides of the right triangle is not limited to the above-mentioned cases.

The invention may, of course, be embodied in a variety of other embodiments, and various changes and modifications can be made in accordance with the present invention without departing from the spirit and scope of the invention. And modifications are intended to fall within the scope of the appended claims.

Claims

A modular stereo luminous character, comprising: a light source module, a modular plug-in circuit, and a power module (8);

The modular plug-in circuit comprises a female socket (5) and a connecting member (6), the connecting member (6) comprises two connecting ends, and the female socket (5) is arranged on the side and connected to the connecting member (6) End-fitted connection holes (7), each female socket (5) is provided with at least two connection holes (7);

The top surface of the female socket (5) is provided with a socket (4) adapted to the light source module;

The female sockets (5) are connected by a connecting member (6) to form a font, and the female sockets (5) are connected in series or in parallel through a connecting member (6), and each female socket (5) is connected with a light source module, at least A female socket (5) is connected to the power module (8).
The modular stereoscopic luminous word according to claim 1, wherein the light source module comprises a chip heat sink integrated light source (1), a lens (2), and the lens (2) is threaded or buckled. It is fixed on the upper surface of the chip heat sink integrated light source (1), and the lower end of the chip heat sink integrated light source (1) is a male terminal (3) adapted to the jack (4).
A modular stereoluminescent word according to claim 2, characterized in that said lens (2) has a plurality of exit angles.
A modular stereo luminous word according to claim 1, characterized in that the female socket (5) is sealingly connected to the connecting piece (6).
A modular three-dimensional luminous word according to claim 1, wherein the female socket (5) has a square cross section, and the four sides of the female socket (5) are respectively provided with a connecting hole (7). .
A modular stereo luminous word according to claim 5, characterized in that the jack (4) and the four connecting holes (7) are respectively connected in series.
A modular stereo luminous word according to claim 6, characterized in that three pins are arranged in the connecting hole (7), and the connecting member (6) is divided into a series connecting member (61) and connected in parallel. Piece (62), the series connection (61) includes three parallel wires that communicate with two connection ends of the series connection (61); the parallel connection (62) includes three parallel wire-connected parallel connectors (62) The two connecting ends, wherein the two wires are connected; the three pins in the connecting hole (7) are correspondingly connected with the three wires of the series connecting member (61) and the three wires of the parallel connecting member (62).
A modular stereoscopic luminous word according to claim 7, characterized in that the connecting member (6) is arbitrarily bendable and shaped.
The modular stereoscopic luminous word according to any one of claims 1-3, wherein the cross section of the light source module comprises a circle, a square, a right triangle, an irregular shape, and the right angle triangle has two right angles. The ratio of edges includes 1:1, 1:2, 1:3, 1:4, 1:5.
A modular stereoluminescent word according to claim 9, wherein the shorter sides of the right triangle are equal to the sides of the square.