Combined color nixie tube display device

Abstract

The utility model provides a combined color nixie tube display device, which relates to the technical field of nixie tube display and comprises a display device body, a blue cun nixie tube is mounted on the front side of the display device body, and a green cun nixie tube is mounted on the right side, close to the blue cun nixie tube, of the display device body. A cun red nixie tube is installed on the right side, close to the cun green nixie tube, of the display device body, a nixie tube driving chip is installed on the back face of the cun red nixie tube, and an LED lamp is installed on the side face, close to the cun red nixie tube, of the display device body. The top, close to the cun green nixie tube, of the display device body is provided with a microswitch, and the side, away from the cun blue nixie tube, of the display device body is provided with an input and output interface. Therefore, a user can clearly see the group, the address and the event number of the front-end information displayed on the display device at a long distance when the front-end information display device is used.

Description

Technical Field

[0001] The utility model relates to the technical field of digital tube display, in particular to a combined color digital tube display device. Background Art

[0002] The digital display is the final circuit of the digital display circuit, which is used to restore the input digital data into digital data. There are many types of digital displays, and their use places are also different. The light-emitting diode display (LED) is more commonly used in digital circuits. The light-emitting diode display (LED): high brightness, clear font, can work at a low voltage of 1.5 to 3V, and also has the advantages of small size, long life, and fast response speed. However, this type of LED display is usually only equipped with a light-emitting diode and a buzzer, so that when it is used, it is impossible to accurately display the grouping, address, and event number of the front-end information through this display device. And because it usually only uses a monochrome light-emitting diode for display, it is difficult to see the information displayed on it at a distance. Therefore, we propose a combined color digital tube display device. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art, so that when it is used, it is impossible to accurately display the grouping, address, and event number of the front-end information through this display device, and because it usually only uses monochrome light-emitting diodes for display, it is difficult to see the information displayed on it at a distance.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A combined color digital tube display device comprises a display device body, wherein a 0.36-inch blue digital tube is installed on the front of the display device body, a 0.36-inch green digital tube is installed on the right side of the display device body close to the 0.36-inch blue digital tube, a 0.8-inch red digital tube is installed on the right side of the display device body close to the 0.36-inch green digital tube, a digital tube driving chip is installed on the back of the 0.8-inch red digital tube, an LED lamp is installed on the side of the display device body close to the 0.8-inch red digital tube, a micro switch is installed on the top of the display device body close to the 0.36-inch green digital tube, a 4-bit dial switch is installed on the side of the display device body close to the micro switch, an 8-bit dial switch is installed on the side of the display device body close to the 4-bit dial switch, and an input and output interface is installed on the side of the display device body away from the 0.36-inch blue digital tube.

[0006] As a preferred solution of the utility model, a fixing hole is provided at each of the four corners of the surface of the display device body, and a plurality of circuit diagrams are engraved on the surface of the display device body.

[0007] As a preferred solution of the utility model, the 0.36-inch blue digital tube, the 0.36-inch green digital tube and the 0.8-inch red digital tube are electrically connected to the input and output interface.

[0008] As a preferred solution of the utility model, the digital tube driving chip is fixed to the display device body by a plurality of screws, and the digital tube driving chip is electrically connected to the input and output interface.

[0009] As a preferred solution of the utility model, the LED lamps have several different colors in total, and eight LED lamps are installed on the display device body.

[0010] As a preferred solution of the utility model, the micro switch is electrically connected to the 4-bit DIP switch and the 8-bit DIP switch.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, through the design of the display structure, the 0.36-inch blue digital tube, the 0.36-inch green digital tube, the 0.8-inch red digital tube, the digital tube driving chip, the micro switch, the 4-bit dial switch and the 8-bit digital switch are arranged, so that the display device can better display the grouping, address and event number of the front-end information on the display device through programming, and make the color more vivid and eye-catching, so as to ensure that the user can clearly see the grouping, address and event number of the front-end information displayed on the display device at a long distance when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a combined color digital tube display device provided by the utility model;

[0014] Figure 2 The present invention provides a circuit structure diagram of a combined color digital tube display device.

[0015] Legend: 1. Display device body; 2. 0.36-inch blue digital tube; 3. 0.36-inch green digital tube; 4. 0.8-inch red digital tube; 5. Digital tube driver chip; 6. LED light; 7. Micro switch; 8. 4-bit dip switch; 9. 8-bit dip switch; 10. Input and output interface. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant literature, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0020] Example 1

[0021] like Figure 1-2As shown, the utility model provides a technical solution: a combined color digital tube display device, including a display device body 1, a 0.36-inch blue digital tube 2 is installed on the front of the display device body 1, a 0.36-inch green digital tube 3 is installed on the right side of the display device body 1 close to the 0.36-inch blue digital tube 2, a 0.8-inch red digital tube 4 is installed on the right side of the display device body 1 close to the 0.36-inch green digital tube 3, a digital tube driving chip 5 is installed on the back of the 0.8-inch red digital tube 4, an LED lamp 6 is installed on the side of the display device body 1 close to the 0.8-inch red digital tube 4, a micro switch 7 is installed on the top of the display device body 1 close to the 0.36-inch green digital tube 3, a 4-bit dial switch 8 is installed on the side of the display device body 1 close to the micro switch 7, an 8-bit dial switch 9 is installed on the side of the display device body 1 close to the 4-bit dial switch 8, and an input and output interface 10 is installed on the side of the display device body 1 away from the 0.36-inch blue digital tube 2

[0022] Example 2

[0023] like Figure 1-2 As shown, a fixing hole is provided at each of the four corners of the surface of the display device body 1, and a plurality of circuit diagrams are engraved on the surface of the display device body 1 for easy observation of the circuit direction. The 0.36-inch blue digital tube 2, the 0.36-inch green digital tube 3, and the 0.8-inch red digital tube 4 are electrically connected to the input-output interface 10, and the digital tube driving chip 5 is fixed to the display device body 1 by a plurality of screws for easy control and adjustment. The digital tube driving chip 5 is electrically connected to the input-output interface 10, and the LED lamp 6 has a total of several different colors. A total of eight LED lamps 6 are installed on the display device body 1, and the micro switch 7 is electrically connected to the 4-bit dip switch 8 and the 8-bit dip switch 9.

[0024] The working process of the utility model is as follows: when using a combined color digital tube display device to display the grouping, address, and event number of the front-end information, firstly connect the power supply to the device, and control the digital tube driving chip 5 by pressing the micro switch 7 and adjusting the 4-bit digital switch 8 and the 8-bit dial switch up and down, so that the electrical signal enters the input and output interface 10 and is divided into different electrical signals, so that the 0.36-inch blue digital tube 2, the 36-inch green digital tube 3, and the 0.8-inch red digital tube 4 are controlled to change into different digital shapes, and the LED lights are controlled to light up in different colors to display the grouping, address, and event number of the front-end information. The display device is used for display, and encoding can be performed to better display the grouping, address, and event number of the front-end information, so that the display effect can be clearer.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined color digital tube display device, comprising a display device body (1), characterized in that: The display device body (1) is provided with a 0.36-inch blue digital tube (2) on the front side, the display device body (1) is provided with a 0.36-inch green digital tube (3) on the right side close to the 0.36-inch blue digital tube (2), the display device body (1) is provided with a 0.8-inch red digital tube (4) on the right side close to the 0.36-inch green digital tube (3), the back side of the 0.8-inch red digital tube (4) is provided with a digital tube driving chip (5), and the display device body (1) is provided with a 0.8-inch red digital tube (4) on the right side close to the 0.8-inch red digital tube (3). An LED lamp (6) is installed on the side of the display device (4); a micro switch (7) is installed on the top of the display device body (1) near the 0.36-inch green digital tube (3); a 4-bit dial switch (8) is installed on the side of the display device body (1) near the micro switch (7); an 8-bit dial switch (9) is installed on the side of the display device body (1) near the 4-bit dial switch (8); and an input / output interface (10) is installed on the side of the display device body (1) away from the 0.36-inch blue digital tube (2).

2. A combined color digital tube display device according to claim 1, characterized in that: A fixing hole is provided at each of the four corners of the surface of the display device body (1), and a plurality of circuit diagrams are engraved on the surface of the display device body (1).

3. A combined color digital tube display device according to claim 1, characterized in that: The 0.36-inch blue digital tube (2), the 0.36-inch green digital tube (3) and the 0.8-inch red digital tube (4) are electrically connected to the input and output interface (10).

4. A combined color digital tube display device according to claim 1, characterized in that: The digital tube driving chip (5) is fixed to the display device body (1) by means of a plurality of screws, and the digital tube driving chip (5) is electrically connected to the input and output interface (10).

5. A combined color digital tube display device according to claim 1, characterized in that: The LED lights (6) have a total of several different colors, and a total of eight LED lights (6) are installed on the display device body (1).

6. A combined color digital tube display device according to claim 1, characterized in that: The micro switch (7) is electrically connected to the 4-position dial switch (8) and the 8-position dial switch (9).

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