Stable backlight plate mounting structure

Abstract

The utility model relates to the technical field of backlight plate installation, in particular to a stable backlight plate installation structure which comprises a screen plate, a frame structure is arranged on one side of the screen plate and comprises a main frame, two installation clamping grooves are symmetrically formed in the side faces of the two long edges of the main frame, and openings are formed in the positions, located in the middles of the installation clamping grooves, of one side of the main frame. And convex clamping grooves are formed in the positions, located in the middles of the four borders, of one side of the main frame, and rubber clamping sleeves are clamped in the convex clamping grooves. The backlight plate solves the problem that after an existing backlight plate is installed, protrusions can be generated in the middle of the backlight plate.

Description

Technical Field

[0001] The utility model relates to the technical field of backlight panel installation, in particular to a stable backlight panel installation structure. Background Art

[0002] Backlight is a light source used in electronic devices such as monitors, LCD TVs, mobile phone screens, and tablet computers. During the production process of backlight, a coating structure is required to protect its surface, enhance its wear resistance, scratch resistance, and chemical corrosion resistance, and also improve its optical performance.

[0003] When installing the existing backlight panel, the backlight panel is generally placed on one side of the screen panel first, and then the circuit interface is connected by welding to connect the light source, and then the sealing plate can be installed on one side and fixed in place by micro screws;

[0004] However, the existing installation structure may easily cause a protrusion or curvature in the middle of the backlight panel when the backlight panel is installed, resulting in light leakage from the screen panel and making the installation of the backlight panel unstable. Utility Model Content

[0005] The technical problem to be solved by the utility model is that a protrusion will be generated in the middle of the existing backlight plate after installation.

[0006] The technical solution adopted by the utility model is a stable backlight panel installation structure, including a screen panel, a frame structure is provided on one side of the screen panel, the frame structure includes a main frame, two long side surfaces of the main frame are symmetrically provided with two installation slots, one side of the main frame is provided with an opening in the middle of the installation slot, a protective baffle is clamped in the installation slot, one side of the main frame is provided with a convex slot in the middle of four frame frames, and a rubber clamping sleeve is clamped in the convex slot.

[0007] As a further solution of the utility model: the screen panel and one side of the main frame are bonded to each other to facilitate the installation of the backlight panel.

[0008] As a further solution of the utility model: the width of one end of the installation slot is greater than the width of the other end, which facilitates the installation of the protective baffle.

[0009] As a further solution of the utility model: the opening is opened obliquely, and the distance between the opening and the wider end of the installation slot is greater than the distance between the opening and the other end of the installation slot, so as to facilitate the installation of the protective baffle.

[0010] As a further solution of the utility model: the length of the protective baffle is equal to the maximum width of the main frame to facilitate protection.

[0011] As a further solution of the utility model: the width of the rubber clamping sleeve is greater than the width of a single border of the main frame, which is convenient for clamping the backlight panel and making its installation more stable.

[0012] Compared with the prior art, the utility model has the following advantages: the patent adds a protective baffle structure, when the backlight panel is placed in the main frame and fits with the screen panel, the blocking and limiting of the protective baffle can prevent the middle part of the backlight panel from protruding, resulting in unclear shading effect, preventing light leakage, and making the installation of the backlight panel more firm and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The utility model is a three-dimensional overall structure in a stable backlight panel installation structure. Figure 1 .

[0015] Figure 2 The utility model is a cross-sectional view of the overall structure of a stable backlight panel installation structure.

[0016] Figure 3 This is an enlarged view of the A-section structure in a stable backlight panel installation structure of the utility model.

[0017] In the attached figure:

[0018] 1. Screen panel; 2. Main frame; 3. Protective baffle; 4. Rubber clamping sleeve; 2.1. Installation slot; 2.2. Opening; 2.3. Convex slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The utility model provides a technical solution to solve the existing problems raised in the background technology.

[0021] Combined with Figure 1-3It can be known that the device includes a screen panel 1, and a frame structure is provided on one side of the screen panel 1. The frame structure includes a main frame 2, which can limit the position of the backlight panel. Two long side sides of the main frame 2 are symmetrically provided with two mounting slots 2.1, and one side of the main frame 2 is provided with an opening 2.2 in the middle of the mounting slot 2.1. A protective baffle 3 is clamped in the mounting slot 2.1 to block the backlight panel and make its position more stable. One side of the main frame 2 is provided with a convex slot 2.3 in the middle of the four borders, and a rubber clamping sleeve 4 is clamped in the convex slot 2.3 to clamp the backlight panel and limit its position.

[0022] The screen panel 1 and one side of the main frame 2 are bonded to each other to facilitate the installation of the backlight panel; the width of one end of the installation slot 2.1 is greater than the width of the other end, which is convenient for the installation of the protective baffle 3; the opening 2.2 is opened obliquely, and the distance between the opening 2.2 and the wider end of the installation slot 2.1 is greater than the distance between the opening 2.2 and the other end of the installation slot 2.1, which is convenient for the installation of the protective baffle 3; the length of the protective baffle 3 is equal to the maximum width of the main frame 2 for easy protection; the width of the rubber clamping sleeve 4 is greater than the width of a single frame of the main frame 2, which is convenient for clamping the backlight panel and making its installation more stable.

[0023] The working principle of the present application is as follows: when installing the backlight panel, first fit the main frame 2 to one side of the screen panel 1, and make the screen panel 1 flush with the outer edge of the main frame 2, then snap the rubber clamping sleeve 4 into the convex slot 2.3, so that the excess width of the rubber clamping sleeve 4 is located on the inner side of the main frame 2, then place the backlight panel on the inner side of the main frame 2, and then insert the protective baffle 3 into the opening 2.2. After the protective baffle 3 can completely enter the interior of the installation slot 2.1, slide the protective baffle 3 to the narrower side of the installation slot 2.1 for snap connection, so as to fix the middle position of the backlight panel and make the installation of the backlight panel more stable.

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A stable backlight panel installation structure, comprising a screen panel (1), wherein one side of the screen panel (1) is provided with a frame structure, characterized in that: The frame structure comprises a main frame (2), two long side surfaces of the main frame (2) are symmetrically provided with two mounting slots (2.1), one side of the main frame (2) is provided with an opening (2.2) in the middle of the mounting slot (2.1), a protective baffle (3) is clamped in the mounting slot (2.1), and one side of the main frame (2) is provided with a convex slot (2.3) in the middle of four frame frames, a rubber clamping sleeve (4) is clamped in the convex slot (2.3).

2. The stable backlight panel mounting structure according to claim 1, characterized in that: The screen panel (1) and one side of the main frame (2) are bonded to each other.

3. The stable backlight panel mounting structure according to claim 1, characterized in that: The width of one end of the installation slot (2.1) is greater than the width of the other end.

4. The stable backlight panel mounting structure according to claim 1, characterized in that: The opening (2.2) is opened obliquely, and the distance between the opening (2.2) and the wider end of the mounting slot (2.1) is greater than the distance between the opening (2.2) and the other end of the mounting slot (2.1).

5. The stable backlight panel installation structure according to claim 1, characterized in that: The length of the protective baffle (3) is equal to the maximum width of the main frame (2).

6. The stable backlight panel installation structure according to claim 1, characterized in that: The width of the rubber clamping sleeve (4) is greater than the width of a single frame of the main frame (2).

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