LCM (Liquid Crystal Module) display module integrating segment code and dot matrix

Abstract

The utility model relates to a segment code and dot matrix integrated LCM (Liquid Crystal Module) display module. The segment code and dot matrix integrated LCM display module comprises a glass substrate, a first display assembly and a second display assembly, the first display assembly comprises a segment code glass substrate and a first conduction piece, the segment code glass substrate is arranged on the first side of the glass substrate, and the first conduction piece is arranged on the first side of the glass substrate; the second display assembly comprises a dot matrix glass substrate and a second conduction piece, the dot matrix glass substrate is arranged on the second side of the glass substrate, and the second conduction piece is arranged on the second side of the glass substrate. According to the scheme provided by the invention, different display modes can be switched according to the use environment, and the display power consumption can be effectively reduced. Meanwhile, the first display assembly and the second display assembly share the glass substrate, dot matrix display and segment code display can be integrated, and therefore the manufacturing cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to an LCM display module integrating segment codes and dot matrixes. Background Art

[0002] Passive matrix liquid crystal display module, also known as black and white display module, specifically includes two display modes: segment code and dot matrix.

[0003] In the related art, the dot matrix LCM module can also simulate the content in the segment code screen, but the pattern designed by the segment code is more beautiful than that simulated by the dot matrix, and the power consumption of the segment code LCD is lower than that of the dot matrix at the same size. Therefore, there is an urgent need for a display module that can realize both segment code and dot matrix display modes at the same time to achieve a better display effect. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an LCM display module with integrated segment code and dot matrix, which can integrate dot matrix display and segment code display, can switch different display modes according to the use environment, and can effectively reduce display power consumption; at the same time, the first display component and the second display component share a glass substrate, thereby reducing the production cost.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] In a first aspect, the present application provides an LCM display module integrating segment codes and dot matrices, comprising a glass substrate; a first display component, the first display component comprising a segment code glass substrate and a first conductive member, the segment code glass substrate being arranged on a first side of the glass substrate, the first conductive member being arranged on the first side of the glass substrate; and a second display component, the second display component comprising a dot matrix glass substrate and a second conductive member, the dot matrix glass substrate being arranged on a second side of the glass substrate, the second conductive member being arranged on the second side of the glass substrate.

[0007] A first liquid crystal cell is formed between the segmented glass substrate and the glass substrate.

[0008] A second liquid crystal cell is formed between the dot matrix glass substrate and the glass substrate.

[0009] The first conductive member includes a first FPC board, and the first FPC board is disposed on a first side of the glass substrate.

[0010] The first conductive member further includes a first driving chip, and the first driving chip is disposed on the first side of the glass substrate.

[0011] The second conductive member includes a second FPC board, and the second FPC board is disposed on the second side of the glass substrate.

[0012] The second conductive member further includes a second driving chip, and the second driving chip is disposed on the second side of the glass substrate.

[0013] It also includes a first polarizer, which is arranged on the segmented glass substrate.

[0014] It also includes a second polarizer, which is arranged on the dot matrix glass substrate.

[0015] The first polarizer and the second polarizer are parallel to each other.

[0016] Compared with the prior art, the utility model has at least the following advantages:

[0017] The segment code glass substrate and the dot matrix glass substrate of the present application share a glass substrate, and the first conductive member and the second conductive member are both bound to the glass substrate. When the segment code display function is needed, the segment code LCM module can be activated through the first conductive member, and when the dot matrix display function is needed, the dot matrix LCM module can be activated through the second conductive member. In this way, the segment code display and the dot matrix display can be integrated into one, saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.

[0019] Figure 1 It is a structural schematic diagram of an LCM display module integrating segment codes and dot matrix in one embodiment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of another implementation of the LCM display module with integrated segment code and dot matrix in one embodiment of the utility model. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0022] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] See also Figure 1 and Figure 2 A segment code and dot matrix integrated LCM display module includes a glass substrate 100, a first display component 200 and a second display component 300. The first display component 200 includes a segment code glass substrate 210 and a first conductive member 220. The segment code glass substrate 210 is arranged on the first side of the glass substrate 100, and the first conductive member 220 is arranged on the first side of the glass substrate 100; the second display component 300 includes a dot matrix glass substrate 310 and a second conductive member 320. The dot matrix glass substrate 310 is arranged on the second side of the glass substrate 100, and the second conductive member 320 is arranged on the second side of the glass substrate 100.

[0025] It should be noted that the glass substrate 100 is a large piece of glass, and the segment code glass substrate 210 and the dot matrix glass substrate 310 are small pieces of glass, respectively, which are assembled on the symmetrical sides of the glass substrate 100, that is, the segment code glass substrate 210 and the dot matrix glass substrate 310 share a glass substrate, and the first conductive member 220 and the second conductive member 320 are both bound to the glass substrate 100. When the segment code display function is needed, the segment code LCM module can be activated through the first conductive member 220, and when the dot matrix display function is needed, the dot matrix LCM module can be activated through the second conductive member 320. In the above manner, the segment code display and the dot matrix display can be integrated into one, saving production costs.

[0026] Specifically, a first liquid crystal cell is formed between the segmented glass substrate 210 and the glass substrate 100. Specifically, a second liquid crystal cell is formed between the dot matrix glass substrate 310 and the glass substrate 100. It should be noted that different liquid crystal cells are formed between the segmented glass substrate 210 and the dot matrix glass substrate 310 and the glass substrate 100, respectively, to achieve different display functions.

[0027] See also Figure 1 In one embodiment, the first conductive member 220 includes a first FPC board 221 disposed on the first side of the glass substrate 100 . Specifically, the first conductive member 220 also includes a first driving chip 222 disposed on the first side of the glass substrate 100 .

[0028] It should be noted that the segment code display function is connected to the main board via the first FPC board 221 and is controlled by the main board.

[0029] See also Figure 1 In one embodiment, the second conductive member 320 includes a second FPC board 321 disposed on the second side of the glass substrate 100 . Specifically, the second conductive member 320 also includes a second driving chip 322 disposed on the second side of the glass substrate 100 .

[0030] It should be noted that the dot matrix display function is connected to the main board via the second FPC board 321 and is controlled by the main board.

[0031] See also Figure 1 In one embodiment, the first polarizer 400 is further included, and the first polarizer 400 is disposed on the segmented glass substrate 210. Specifically, the second polarizer 500 is further included, and the second polarizer 500 is disposed on the dot matrix glass substrate 310. Specifically, the first polarizer 400 and the second polarizer 500 are parallel to each other.

[0032] It should be noted that the segment code LCM module and the dot matrix LCM module of the present application share the first polarizer 400 and the second polarizer 500, which can also save costs.

[0033] The scheme of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of the various embodiments have their own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the specification are not necessarily required for the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

[0034] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. An LCM display module integrating segment code and dot matrix, characterized in that: include: Glass substrate; A first display component, the first display component comprising a segmented glass substrate and a first conductive member, the segmented glass substrate is disposed on a first side of the glass substrate, and the first conductive member is disposed on the first side of the glass substrate; and The second display component includes a dot matrix glass substrate and a second conductive member. The dot matrix glass substrate is disposed on the second side of the glass substrate. The second conductive member is disposed on the second side of the glass substrate.

2. The LCM display module with integrated segment code and dot matrix according to claim 1, characterized in that: A first liquid crystal cell is formed between the segmented glass substrate and the glass substrate.

3. The LCM display module with integrated segment code and dot matrix according to claim 1, characterized in that: A second liquid crystal cell is formed between the dot matrix glass substrate and the glass substrate.

4. The LCM display module with integrated segment code and dot matrix according to claim 2, characterized in that: The first conductive member includes a first FPC board, and the first FPC board is disposed on a first side of the glass substrate.

5. The LCM display module with integrated segment code and dot matrix according to claim 1, characterized in that: The first conductive member further includes a first driving chip, and the first driving chip is disposed on the first side of the glass substrate.

6. The LCM display module with integrated segment code and dot matrix according to claim 5, characterized in that: The second conductive member includes a second FPC board, and the second FPC board is disposed on the second side of the glass substrate.

7. The LCM display module with integrated segment code and dot matrix according to claim 1, characterized in that: The second conductive member further includes a second driving chip, and the second driving chip is disposed on the second side of the glass substrate.

8. The LCM display module with integrated segment code and dot matrix according to claim 1, characterized in that: It also includes a first polarizer, which is arranged on the segmented glass substrate.

9. The LCM display module with integrated segment code and dot matrix according to claim 8, characterized in that: It also includes a second polarizer, which is arranged on the dot matrix glass substrate.

10. The LCM display module with integrated segment code and dot matrix according to claim 9, characterized in that: The first polarizer and the second polarizer are parallel to each other.

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