Module iron stand facilitating model identification

Abstract

The utility model relates to the technical field of display modules, in particular to a module iron stand facilitating model identification. The backlight device comprises a backlight iron stand, at least one identification area is arranged on the backlight iron stand; the identification area is used for forming a visual identification structure on the front surface of the backlight iron stand to assist employees in identifying the model of the backlight iron stand; and the identification area is located at a position where the backlight iron stand does not affect the assembly of the display module. According to the utility model, the identification area is preset when a mold is designed on the backlight iron stand, and the identification area can be arranged at a position which does not affect the installation of the display module; preferably, the identification area can be arranged to be of a downwards-sunken structure, and when the display module and the FPC are assembled with the backlight iron stand, the downwards-sunken identification area forms a clearance position and does not interfere with the FPC; the model identification of the iron stand is added under the condition that the production cost of the iron stand is not influenced, and subsequent inventory management and material management in the production process can be facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to display module technical field, especially a module iron stand convenient to identify model. BACKGROUND

[0002] Backlight iron stand is an important component in display module; the main function of backlight iron stand is to assemble and support other components of backlight module. As a structural frame, it can stably support various components in backlight module, such as reflective film, light guide plate, lamp strip, etc., to ensure that these components can be accurately combined together according to design requirements, forming a complete backlight system.

[0003] In display screen module, backlight iron stand also bears the functions of heat dissipation and protection. Some ingeniously designed backlight iron stands, such as those made of aluminum alloy and provided with heat dissipation holes, can effectively dissipate the heat generated by LED lamps and other heating elements, reduce the temperature of the entire backlight module, and improve the stability and service life of the display screen. At the same time, the backlight iron stand can also protect the electronic components inside the backlight module from external environmental interference and damage.

[0004] Through stably supporting the backlight module, the backlight iron stand helps to improve the display effect of the display screen. For example, in some designs, the backlight iron stand closely cooperates with components such as reflective film and light guide plate, which can ensure efficient reflection and conduction of light inside the backlight module, thereby improving the brightness and uniformity of the display screen.

[0005] The backlight iron stand is also responsible for fixing and installing other components in the display screen module. For example, in some designs, spring washers, movable buckles and other structures are provided on the backlight iron stand, which can conveniently fix electronic components such as PCB boards, ensuring their stable operation. These fixing and mounting structures not only simplify the assembly process of the display screen module, but also improve the stability and reliability of the entire module.

[0006] In the prior art, since the backlight iron stand is a pure modeling structure, the iron stand related model is only labeled on the package. In this way, the modules cannot be distinguished in the assembly process and storage, testing and other scenarios, especially the different model modules with similar size and characteristics are more likely to be confused. Therefore, how to conveniently distinguish various model backlight iron stands becomes a technical problem to be solved. UTILITY MODEL CONTENTS

[0007] The utility model aims at the problems in the background art, and provides a module iron stand convenient to identify model; by increasing the iron stand model in the LCD avoidance position when designing the iron stand mold, the model is recessed by 0.1mm on the front surface of the iron stand, which increases the model identification of the iron stand without affecting the production cost of the iron stand, and can facilitate subsequent inventory management and material management in the production process.

[0008] The technical scheme of the utility model discloses a module iron stand convenient to identify model, which comprises a backlight iron stand,

[0009] At least one identification area is arranged on the backlight iron stand.

[0010] The identification area is used for forming a visual identification structure on the front face of the backlight iron stand, and assisting employees to identify the model of the backlight iron stand.

[0011] The identification area is located at a position of the backlight iron stand, which does not affect the assembly of the display module.

[0012] Preferably, the identification area is arranged on the front frame of the backlight iron stand.

[0013] Preferably, the identification area is recessed downward along the front face of the backlight iron stand.

[0014] Preferably, the identification area is any one or a combination of multiple of patterns, numbers and letters.

[0015] Preferably, the identification area is arranged on the side face of the backlight iron stand.

[0016] Preferably, the identification area is protruded upward or recessed downward along the front face of the backlight iron stand.

[0017] Preferably, the identification area is any one or a combination of multiple of patterns, numbers and letters.

[0018] Preferably, the side face of the backlight iron stand is provided with a positioning hole.

[0019] Preferably, the depth of the recessed identification area is 0.1mm.

[0020] Preferably, when the display module and the flexible FPC are assembled with the backlight iron stand, the recessed identification area forms a clearance, and the flexible FPC does not interfere with the recessed identification area.

[0021] Compared with the prior art, the utility model has the beneficial technical effects that:

[0022] The utility model discloses a backlight iron stand design mold when setting an identification area in advance, the identification area can be arranged at a position not affecting the installation of the display module; preferably, the identification area can be arranged as a recessed structure, when the display module and the flexible FPC are assembled with the backlight iron stand, the recessed identification area forms a clearance, and the flexible FPC does not interfere with the recessed identification area; the model identification of the iron stand is increased without affecting the production cost of the iron stand, which facilitates subsequent inventory management and material management in the production process. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the front view of the backlight iron stand in the utility model embodiment;

[0024] Figure 2 is a side view of the backlight iron stand in the embodiment of the utility model;

[0025] Figure 3 is an assembly structure schematic view of the backlight iron stand and the display module in the embodiment of the utility model;

[0026] Figure 4 is a cross section structure schematic view of the assembly structure of the backlight iron stand and the display module in the embodiment of the utility model

[0027] Figure 5 is a side view of the assembly structure of the backlight iron stand and the display module in the embodiment of the utility model;

[0028] Figure 6 is a partial enlarged view of the embodiment of the utility model in the Figure 4 .

[0029] Reference signs: 1, backlight iron stand; 2, identification area; 3, positioning hole; 4, display module 5, flexible FPC. Specific implementation

[0030] Embodiment 1

[0031] The utility model provides a module iron stand convenient to identify model, including backlight iron stand 1;

[0032] At least one identification area 2 is arranged on the backlight iron stand 1;

[0033] The identification area 2 is used to form visual identification structure on the front of the backlight iron stand 1, and the identification area 2 is located at the position of the backlight iron stand 1 not affecting the assembly of the display module 4.

[0034] In an optional embodiment, as shown in the figure, Figure 1 The identification area 2 is arranged on the front frame of the backlight iron stand 1. As a preferred structure, the identification area 2 can be arranged on the front of the backlight iron stand 1, upper, lower and both sides; and in the embodiment, since the structural features of the backlight iron stand 1 are thick at the bottom, thin at the left and right sides and at the top; therefore, the identification area 2 is arranged on the lower part of the front frame of the backlight iron stand 1; as a further scheme, the identification area 2 is recessed downward along the front of the backlight iron stand 1.

[0035] In addition, the identification area 2 is any one or a combination of multiple of patterns, numbers and letters. In the embodiment, the combination of letters and numbers is selected to play an identification role; optionally, the depth of the recessed identification area 2 is 0.1mm; as shown in the figure, Figure 3 When the display module 4 and the flexible FPC 5 are assembled with the backlight iron stand 1, as shown in the figure, Figure 4 , 6The downward recessed identification area 2 forms a clearance, and does not interfere with the flexible FPC 5; the model identification of the iron stand is increased without affecting the production cost of the iron stand, and the subsequent inventory management and material management in the production process are facilitated.

[0036] Embodiment 2

[0037] In this embodiment, unlike the embodiment 1, the identification area 2 can be arranged on the side of the backlight iron stand 1, and since it is arranged on the side, it does not affect the assembly with the display module 4 and the flexible FPC 5; therefore, the identification area 2 can be upward protruding or downward recessed along the front of the backlight iron stand 1. In an optional embodiment, the identification area 2 is any one or a combination of patterns, numbers, and letters. The identification area 2 is arranged to be upward protruding or downward recessed by 0.1 mm.

[0038] In this embodiment, the identification area 2 can also be differentiated by model by being painted in different colors.

[0039] Furthermore, in this embodiment, the side of the backlight iron stand 1 is reserved with a positioning hole 3; the positioning and fixing with other products are facilitated; and the hole can also play a role in ventilation and heat dissipation.

[0040] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited thereto, and various changes can be made within the knowledge range of the persons skilled in the art without departing from the purpose of the utility model.

Claims

1. A modular iron stand facilitating identification of the model, characterized in that, Including the backlight iron frame (1); At least one identification area (2) is set on the backlight iron frame (1); The identification area (2) is used to form a visual identification structure on the front of the backlight iron frame (1) to help employees identify the model of the backlight iron frame (1); The identification area (2) is located at a position where the backlight iron frame (1) does not affect the assembly of the display module (4).

2. The modular bench of claim 1, wherein, The identification area (2) is set on the front frame of the backlight iron frame (1).

3. The modular bench of claim 2, wherein, The identification area (2) is recessed downward along the front of the backlight iron frame (1).

4. A modular bench according to claim 2 or 3, wherein, The identification area (2) is any one or more combinations of patterns, numbers, and letters.

5. The modular bench of claim 1, wherein, The identification area (2) is set on the side of the backlight iron frame (1).

6. A modular bench according to claim 5, wherein, The identification area (2) is raised upward or recessed downward along the front of the backlight iron frame (1).

7. A modular bench according to claim 5 or 6, wherein, The identification area (2) is any one or more combinations of patterns, numbers, and letters.

8. A modular iron frame for easy model identification according to claim 1, characterized in that, Positioning holes (3) are reserved on the side of the backlight iron frame (1).

9. A modular iron frame for easy model identification according to claim 3 or 6, characterized in that, The depth of the downward indentation of the identification area (2) is 0.1 mm.

10. A modular iron frame for easy model identification according to claim 9, characterized in that, When the display module (4) and the flexible FPC (5) are assembled with the backlight frame (1), the downwardly recessed identification area (2) forms a clearance space and does not interfere with the flexible FPC (5).

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