MinLED pixel screen mounting structure

Abstract

The utility model discloses a min iLED pixel screen installation structure which comprises a shell, a support and a pixel screen are arranged in a shell cavity, the pixel screen is fixed to the support, the support is fixed to the shell, a light outlet is formed in the position, facing the shell, of the light-emitting face of the pixel screen, and a light-transmitting cover body is arranged at the light outlet. The support is arranged in the cavity of the shell, the pixel screen is supported by the support, the annular surface presented by the luminous pixel screen is transmitted from the cover body, different animation effects can be displayed through the pixel screen so as to transmit information to be expressed to the outside, the recognition degree is higher, vehicle lamp display is more diversified, and the man-machine information interaction effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle devices, and in particular to a miniLED pixel screen installation structure. Background Art

[0002] In today's automobile market, most models are equipped with traditional LED signal taillights, which only transmit information by turning the light on and off. The information interaction with the following vehicles and pedestrians during driving is poor, and the taillight signal warning recognition is low, which needs to be improved. Utility Model Content

[0003] In order to solve at least one of the above technical defects, the utility model provides the following technical solutions:

[0004] The present application document discloses a miniLED pixel screen installation structure, including a shell, a bracket and a pixel screen are arranged in the shell cavity, the pixel screen is fixed on the bracket and the bracket is fixed to the shell, a light outlet is arranged at the shell facing the light-emitting surface of the pixel screen and a light-transmitting cover is arranged at the light outlet.

[0005] In this solution, an installation structure of a pixel screen is designed, and a bracket is placed in the shell cavity to support the pixel screen. The ring surface presented by the luminous pixel screen is transmitted from the cover body. Different animation effects can be displayed through the pixel screen to convey the desired information to the outside world. The recognition is higher, the car light display is more diversified, and the human-computer information interaction effect is better.

[0006] Furthermore, the housing includes a front housing and a rear housing fixed together, a bracket and a pixel screen are arranged in a chamber surrounded by the front housing and the rear housing, the bracket is fixed to the front housing and a light outlet is arranged on the front housing, the front housing and the rear housing form a housing configuration, and the split structure facilitates the installation of the internal bracket and the pixel screen. The front housing and the rear housing can be fixed by common interlocking, gluing, welding or screw fastening.

[0007] Furthermore, the front shell is in the shape of a groove and a mounting plate is arranged in the groove cavity of the front shell, the bracket is arranged on the mounting plate, and the mounting plate supporting bracket is added to facilitate the correspondence between the pixel screen and the light outlet. The mounting plate supporting bracket facilitates the subsequent fixation of the bracket to the front shell, and the layout is reasonable for easy assembly.

[0008] Furthermore, the peripheral wall of the light outlet in the front shell cavity is convex and the convex part abuts against the pixel screen. The outer peripheral wall of the light outlet cavity abuts against the pixel screen to help shield light and improve the display effect.

[0009] Furthermore, a support plate is arranged in the cavity of the front shell and a mounting plate is arranged on the support plate, the rear shell includes a longitudinal plate and a transverse plate, the longitudinal plate is connected to the transverse plate and the longitudinal plate blocks the notch of the front shell, the support plate is in a slot formed at an interval at one end of the transverse plate, the support plate supports the mounting plate to help improve the structural stability, the slot at one end of the transverse plate is plugged into the support plate, and during installation, the slot at the rear shell corresponds to the support plate at the front shell and approaches each other, which plays a positioning role and helps the stability of the connection between the front shell and the rear shell.

[0010] Furthermore, limiting plates are arranged at both sides of the longitudinal plate 1, and the limiting plates are in contact with the corresponding groove walls of the front shell. The addition of the limiting plates helps to improve the sealing performance and the structural stability of the connection between the front shell and the rear shell.

[0011] Furthermore, a reinforcing rib is provided between the longitudinal plate 1 and the transverse plate 1, and the top surface of the reinforcing rib is in contact with the bottom surface of the mounting plate, so that the reinforcing rib helps to improve the structural stability of the rear shell.

[0012] Furthermore, a slot is provided on the mounting plate and the bracket is clamped in the slot to pre-fix the bracket, which facilitates subsequent fixing of the bracket to the housing cavity wall.

[0013] Furthermore, the bracket includes a longitudinal plate 2 and a transverse plate 2, wherein the longitudinal plate 2 is connected to the transverse plate 2, and the longitudinal plate 2 is fixed to the pixel screen. The transverse plate 2 and the longitudinal plate 2 form a bracket to help improve the structural stability. For example, the molded slot on the above-mentioned mounting plate can be pre-fixed by clamping the transverse plate 2 in the slot.

[0014] Furthermore, a plurality of grooves are provided on the longitudinal plate 2 and fastening holes are provided at the bottom walls of the grooves, and fasteners cooperate with the fastening holes to fix the pixel screen on the longitudinal plate 2 and to fix the longitudinal plate 2 to the shell cavity wall. Fasteners such as screws are passed through the fastening holes to fix to the pixel screen or the shell cavity wall, so as to facilitate assembly and forming.

[0015] Furthermore, through holes are provided on the second longitudinal plate, through which wiring can be connected, or the through holes can improve the heat dissipation effect of the pixel screen.

[0016] Furthermore, the mask body includes a mask and a frame, the mask is located at the frame opening of the frame, the mask is gray and the frame is black, and the gray mask and black frame configuration help improve the aesthetics.

[0017] Furthermore, the pixel screen is an LED type pixel screen.

[0018] Furthermore, the shell is configured to imitate the shape of a car shell, for example, the shell is shaped to imitate a car shell, thereby reducing the abruptness and improving the aesthetics.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] 1. The utility model designs an installation structure of a pixel screen, which can display animations through the pixel screen to convey information. It has a humanized design and good human-computer interaction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the structure of the miniLED pixel screen installation structure in Example 1;

[0023] Figure 2 yes Figure 1 Schematic diagram of the structure after removing the back shell;

[0024] Figure 3 yes Figure 1 Schematic diagram of the structure of the middle and rear shell;

[0025] Figure 4 is a schematic cross-sectional structure diagram of the miniLED pixel screen installation structure in Example 1;

[0026] Figure 5 is a schematic cross-sectional structure diagram of the miniLED pixel screen installation structure in Example 1;

[0027] Wherein, the accompanying drawings are marked as follows:

[0028] 1. Front shell; 2. Back shell; 3. Cover body; 4. Bracket; 5. Pixel screen; 21. Vertical plate 1; 22. Horizontal plate 1; 23. Limit plate; 24. Slot; 31. Mask; 32. Frame; 41. Vertical plate 2; 42. Horizontal plate 2; 43. Through hole; 44. Groove; 45. Fastening hole; 100. Support plate; 101. Mounting plate; 102. Block; 103. Light outlet; 104. Protruding part. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0030] Example 1

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, in this example, a miniLED pixel screen installation structure includes a shell, a bracket 4 and a pixel screen 5 are installed in the shell cavity, the pixel screen 5 is fixed on the bracket 4 and the bracket 4 is fixed to the shell cavity wall, a light outlet 103 is formed at the shell facing the light-emitting surface of the pixel screen 5, and a translucent cover body 3 is installed at the light outlet 103.

[0032] As for the housing, a split assembly configuration is adopted in this example, wherein the housing comprises a front housing 1 and a rear housing 2. The front housing 1 is in the shape of a slot, and the rear housing is fixed at the slot of the front housing 1. The front housing 1 and the rear housing 2 form a sealed chamber. A light outlet 103 is formed at the middle position of the front end face of the front housing 1, and a mounting plate 101 is formed at the position of the cavity wall below the light outlet 103. The mounting plate 101 extends along the length direction of the front housing 1, and the bracket 4 is placed on the mounting plate 101.

[0033] In this example, the mounting plate 101 is formed with blocks 102 at intervals in the length direction, a slot is formed between the two blocks 102, the bracket 4 is clamped in the slot for pre-fixation, and the bracket 4 is fixed to the cavity wall of the front shell 1 to improve stability. In order to improve the structural stability of the mounting plate, in this example, a plurality of support plates 100 are formed convexly on the cavity wall below the mounting plate 101, and the support plates 100 are distributed at intervals along the length direction of the mounting plate 101, and the bottom surface of the mounting plate 101 abuts against the support plates 100, or the support plates and the mounting plate are formed in one piece.

[0034] For the bracket, if the bracket 4 includes a longitudinal plate 41 and a transverse plate 42, the longitudinal plate 41 and the transverse plate 42 are connected to form an L shape, the longitudinal plate 41 is fixed to the pixel screen 5, and the transverse plate 42 is clamped in the slot for pre-fixation, the peripheral wall of the light outlet 103 in the cavity of the front shell 1 can be convex, and the convex part 104 is in contact with the pixel screen 5 to block light, thereby improving the display effect.

[0035] To facilitate fixation to the front shell cavity wall, in this example, a plurality of grooves 44 are formed on the longitudinal plate 41 and fastening holes 45 are formed at the bottom wall of the grooves 44. For example, screws or the like can be used as fasteners to pass through the fastening holes to fix to the pixel screen, and screws or the like can be used as fasteners to pass through the fastening holes to fix to the front shell cavity wall. Convex ridges can be formed at corresponding positions of the front shell cavity wall to facilitate screwing in of the screws or the like.

[0036] The size of the second horizontal plate can be set. For example, when the rear shell and the front shell are fixed, the end of the second horizontal plate abuts against the cavity wall of the rear shell to further improve stability. In addition, reinforcing ribs can be added at the corners of the second vertical plate and the second horizontal plate to improve the structural strength. A through hole 43 can also be formed at a predetermined position on the second vertical plate 41, through which wiring can be connected, or through which heat dissipation can be assisted.

[0037] For the rear shell, if the rear shell 2 includes a longitudinal plate 21 and a transverse plate 22, the longitudinal plate 21 and the transverse plate 22 are connected in an L shape, when the rear shell 2 is installed at the notch of the front shell 1, the longitudinal plate 21 blocks the notch of the front shell 1, and the transverse plate 22 extends into the cavity of the front shell 1. The end of the transverse plate 22 is separated by a slot 24, and the support plate 100 is in the slot 24 at the end of the transverse plate 22. The two cooperate to guide and improve the stability of the structure. For the fixing of the longitudinal plate 1 and the notch wall of the front shell, it can be fixed by interlocking, welding, gluing, screwing, etc., and it can be selected according to needs.

[0038] Limiting plates 23 can be formed on both sides of the longitudinal plate 1 21, and reinforcing ribs can be formed between the longitudinal plate 1 and the transverse plate 1 between the two limiting plates to improve the structural strength. When the front shell and the rear shell are butted, the limiting plates 23 abut against the corresponding groove wall of the front shell 1 to improve the sealing and connection stability.

[0039] For the cover body, the cover body 3 includes a mask 31 and a frame 32, the mask 31 is located at the frame opening of the frame 32, the mask is gray and the frame is black, and this configuration helps to improve the aesthetics. The pixel screen uses an LED pixel screen.

[0040] As for the shell, the shell is configured in a contoured manner, such as the curve change or shape of the front shell 1 is consistent with the shape of the body shell to be installed, which reduces the abruptness and improves coordination.

[0041] When in use, the pixel screen is connected to the vehicle body control terminal, etc. Different animation effects can be displayed through the pixel screen to convey information to the outside world. The recognition is higher, the car light display is more diverse, and the human-computer information interaction effect is better.

[0042] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A miniLED pixel screen installation structure, comprising a housing, characterized in that: A bracket (4) and a pixel screen (5) are arranged in the shell cavity; the pixel screen (5) is fixed on the bracket (4) and the bracket (4) is fixed to the shell; a light outlet (103) is arranged at the shell facing the light-emitting surface of the pixel screen (5) and a light-transmitting cover (3) is arranged at the light outlet (103); The shell comprises a front shell (1) and a rear shell (2) fixed together as a whole; a bracket (4) and a pixel screen (5) are arranged in a chamber surrounded by the front shell (1) and the rear shell (2); the bracket (4) is fixed to the front shell (1) and a light outlet (103) is arranged on the front shell (1).

2. A miniLED pixel screen installation structure as claimed in claim 1, characterized in that: The front shell (1) is in the shape of a slot body, and a mounting plate (101) is arranged in the slot cavity of the front shell (1), and the bracket (4) is arranged on the mounting plate (101); Alternatively, the peripheral wall of the light outlet (103) in the cavity of the front shell (1) is convex, and the convex portion (104) is in contact with the pixel screen.

3. A miniLED pixel screen installation structure as claimed in claim 2, characterized in that: A support plate (100) is arranged in the cavity of the front shell (1) and the mounting plate (101) is arranged on the support plate (100); the rear shell (2) comprises a longitudinal plate (21) and a transverse plate (22); the longitudinal plate (21) is connected to the transverse plate (22) and the longitudinal plate (21) blocks the notch of the front shell (1); the support plate (100) is located in a slot (24) formed at an interval at the end of the transverse plate (22).

4. A miniLED pixel screen installation structure as claimed in claim 3, characterized in that: Limiting plates (23) are arranged on both sides of the longitudinal plate 1 (21), and the limiting plates (23) abut against corresponding groove walls of the front shell (1); Alternatively, a reinforcing rib is provided between the longitudinal plate 1 and the transverse plate 1, and the top surface of the reinforcing rib abuts against the bottom surface of the mounting plate.

5. A miniLED pixel screen installation structure as claimed in claim 2, characterized in that: A slot is provided on the mounting plate (101) and the bracket (4) is clamped in the slot.

6. A miniLED pixel screen installation structure as claimed in claim 1, characterized in that: The bracket (4) comprises a second longitudinal plate (41) and a second transverse plate (42), wherein the second longitudinal plate (41) is connected to the second transverse plate (42), and the second longitudinal plate (41) is fixed to the pixel screen (5).

7. A miniLED pixel screen installation structure as claimed in claim 6, characterized in that: A plurality of grooves (44) are provided on the second longitudinal plate (41), and fastening holes (45) are provided at the bottom walls of the grooves (44), so that fasteners cooperate with the fastening holes to fix the pixel screen on the second longitudinal plate and to fix the second longitudinal plate to the housing cavity wall; Alternatively, a through hole (43) is provided on the second longitudinal plate (41).

8. A miniLED pixel screen installation structure as claimed in claim 6, characterized in that: The mask body (3) comprises a face mask (31) and a frame (32), the face mask is located at the frame opening of the frame, the face mask is grey and the frame is black; Alternatively, the pixel screen (5) is an LED type pixel screen.

9. A miniLED pixel screen installation structure as claimed in claim 1, characterized in that: The shell is configured in a contoured manner.

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