OLED display screen with anti-collision protection function

Abstract

The utility model discloses an anti-collision protection OLED display screen, and relates to the OLED display screen field, the anti-collision protection OLED display screen comprises a mounting base and a display screen body clamped and connected with the top end of the mounting base, the top end of the mounting base is fixedly connected with a mounting box, and the inner side of the mounting box is fixedly connected with an elastic air bag; buffer springs are fixedly connected to the four corners of one end of the display screen body, and a buffer protection mechanism used for protecting the display screen body is arranged at one end of each buffer spring. According to the OLED display screen with the anti-collision protection function, in the using process, the display screen body is placed at the position where the display screen body needs to be installed to serve as a light source for illumination, the position of the display screen body can be fixed through mutual cooperation of the installation base and bolts, and when a transparent anti-collision plate is accidentally impacted, the display screen body can be fixed; and the buffer springs at the four corners of the transparent anti-collision plate can play a role in buffering, so that the surface of the display screen body is protected, and the display screen body is prevented from being impacted.

Description

Technical Field

[0001] The utility model relates to the technical field of OLED display screens, in particular to an anti-collision protection OLED display screen. Background Art

[0002] OLED stands for organic light-emitting diode. OLED display screens have a wide range of uses. They can not only be used as screens on devices such as mobile phones and tablets, but can also be used as a light source for general outdoor lighting in the lighting field, and can even be used for decorative lighting.

[0003] In the prior art, Chinese patent application number CN215577484U discloses an LED display screen with anti-collision protection, comprising a frame, a movable anti-collision assembly, a fixed anti-collision assembly, a display screen protection pad, and a display screen body; the display screen body is disposed on the frame; the movable anti-collision assembly and the fixed anti-collision assembly are disposed on the frame; and the display screen protection pad is disposed on the frame, with the display screen protection pad being located on the upper side of the display screen body. This utility model provides a movable anti-collision assembly, utilizes a rotating shaft and a rotating frame to drive a protection rod to rotate on the frame, thereby adjusting the anti-collision effect of the protection rod, and uses a rotating knob to fix the rotating frame. The protection rod and the rotating frame provide support for the display screen body and frame, thereby improving the functionality of the anti-collision assembly. The overall structure is simple, highly portable, and easily popularized. A fixed anti-collision assembly is provided, and a cushioning pad and a ball bearing are used to offset and cushion impacts on the frame, thereby protecting the display screen body.

[0004] The above-mentioned mechanism cushions the frame through the protection rod, buffer points and ball bearings, thereby protecting the main body. However, in actual use, it is usually the surface of the OLED display that is impacted, rather than the border and frame of the OLED display. Therefore, when the surface of the OLED display is impacted, the display will be damaged due to insufficient protection, resulting in a deterioration in the playback effect. Utility Model Content

[0005] The purpose of the present invention is to provide an OLED display screen with anti-collision protection to solve the problem in the above background technology that the surface of the OLED display screen is not adequately protected and when the surface of the OLED display screen is impacted, it will be damaged and affect the viewing effect.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: an anti-collision protection OLED display screen, comprising a mounting base and a display screen body that is snap-connected to the top of the mounting base, a mounting box being fixedly connected to the top of the mounting base, and an elastic airbag being fixedly connected to the inner side of the mounting box;

[0007] Buffer springs are fixedly connected to the four corners of one end of the display screen body, and one end of the buffer spring is provided with a buffer protection mechanism for protecting the display screen body. The buffer protection mechanism includes a transparent anti-collision plate, and the transparent anti-collision plate is fixedly connected to one end of the display screen body. The length and width of the transparent anti-collision plate are equal to the length and width of the display screen body;

[0008] The inner sides of the installation boxes on both sides of the elastic airbag are fixedly connected with a return spring, and one end of the return spring is fixedly connected with a clamping mechanism for limiting the display screen body.

[0009] Furthermore, a group of corresponding rubber pads are provided at one end of the transparent anti-collision plate and at both ends of the display screen body, and the rubber pads are symmetrically distributed about the horizontal center axis of the transparent anti-collision plate.

[0010] Furthermore, both sides of one end of the transparent anti-collision plate and both sides of one end of the display screen body are fixedly connected with conductive sheets, and the positions of the conductive sheets correspond to each other.

[0011] Furthermore, the clamping mechanism includes a clamping plate, and the clamping plate is fixedly connected to one end of the reset spring. Both sides of the clamping plate are fixedly connected to fixing rods, and the interior of the fixing rod is fixedly connected to the limit plate through a connecting spring.

[0012] Furthermore, one side of the limiting plate passes through and extends to the inner side of the clamping plate, and the clamping plates are respectively arranged on both sides of the display screen body.

[0013] Furthermore, limiting mechanisms for pressing the top of the display screen body are provided on both sides of the outside of the installation box, and the limiting mechanisms include installation rods, and the installation rods are fixedly connected to both sides of the installation box, and the interior of the installation rods is connected to an extension rod through a piston sliding connection, and the top of the extension rod is fixedly connected to a top plate, and a guide plate is provided on the top of the top plate.

[0014] Furthermore, both sides of one end of the elastic airbag are connected to the mounting rods through a hose, and the mounting rods are respectively arranged on both sides of the elastic airbag.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. During use, the display screen is placed at the location where it needs to be installed as a light source. The mounting base and bolts cooperate to fix the display screen in place. The transparent anti-collision plate can then be used to shield and protect the surface of the display screen without affecting the brightness of the display screen. When the transparent anti-collision plate is accidentally hit, the buffer springs at the four corners of the transparent anti-collision plate can act as a buffer, thereby protecting the surface of the display screen and preventing the display screen from being impacted.

[0017] Furthermore, the rubber pad can control the distance that the transparent anti-collision plate moves after being impacted, and play a limiting role, thereby preventing the transparent anti-collision plate from contacting the surface of the display screen body after being impacted, thereby preventing indirect damage to the display screen body;

[0018] Furthermore, when the transparent anti-collision plate is subjected to excessive impact force, the conductive sheets on both sides of one end of the transparent anti-collision plate will contact the conductive sheets on both sides of one end of the surface of the display screen, thereby alerting the staff and facilitating timely protection of the display screen when damage occurs, thereby playing a better role in protecting the display screen.

[0019] 2. The display screen body is clamped inside the installation box. The elastic force of the return spring can control the distance between the clamping plates, so that the display screen body can be better clamped inside the clamping plates. The elastic force of the return spring is used to squeeze the two ends of the display screen body, so that the position of the display screen body can be fixed to prevent the display screen body from tipping over. At the same time, the limit plate inside the fixing rod will pop out by the elastic force of the connecting spring and squeeze the display screen body from both sides, so that the outer side of the lower end of the display screen body is fixed from different directions, effectively reinforcing the display screen body and increasing stability during use.

[0020] Furthermore, due to its own thickness, the display screen body squeezes a portion of the clamping plate outward, thereby causing the elastic airbag to be stressed and squeezed. At the same time, the gas inside the elastic airbag is transported to the inside of the mounting rod through the hose, thereby causing the extension rod inside the mounting rod to be pushed out. After the extension rod moves upward, the height of the top plate changes accordingly, so that the top plate can fit with the top of the display screen body. The top plate can be used to limit the position of the top of the display screen body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front-view three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the buffer protection mechanism of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model;

[0024] Figure 4 This is a rear perspective structural diagram of the buffer protection mechanism of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the limiting plate of the utility model;

[0026] Figure 6This is a top-down perspective structural diagram of the buffer protection mechanism of the present invention;

[0027] Figure 7 It is a three-dimensional structural diagram of the buffer protection mechanism of the utility model.

[0028] In the figure: 1. Mounting base; 2. Display body; 3. Transparent anti-collision plate; 4. Conductive sheet; 5. Buffer spring; 6. Rubber pad; 7. Guide plate; 8. Mounting box; 9. Elastic airbag; 10. Reset spring; 11. Clamping plate; 12. Fixing rod; 13. Connecting spring; 14. Limiting plate; 15. Mounting rod; 16. Extension rod; 17. Top plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example 1:

[0031] like Figure 1 、 Figure 2 and Figure 4 The technical solution shown is to solve the problem that the surface of the OLED display screen is easily damaged by accidental impact during use: the anti-collision protection OLED display screen discloses a buffer protection mechanism, including a mounting base 1 and a display screen body 2 that is snap-connected to the top of the mounting base 1, a mounting box 8 is fixedly connected to the top of the mounting base 1, and an elastic airbag 9 is fixedly connected to the inner side of the mounting box 8, and buffer springs 5 ​​are fixedly connected to the four corners of one end of the display screen body 2, and one end of the buffer spring 5 is provided with a buffer protection mechanism for protecting the display screen body 2, the buffer protection mechanism includes a transparent anti-collision plate 3, and the transparent anti-collision plate 3 is fixedly connected to one end of the display screen body 2, the length and width of the transparent anti-collision plate 3 are equal to the length and width of the display screen body 2, one end of the transparent anti-collision plate 3 and both ends of the display screen body 2 are provided with a group of corresponding rubber pads 6, and the rubber pads 6 are symmetrically distributed about the horizontal central axis of the transparent anti-collision plate 3, and both sides of one end of the transparent anti-collision plate 3 and both sides of one end of the display screen body 2 are fixedly connected with conductive sheets 4, and the positions of the conductive sheets 4 correspond to each other.

[0032] In this example, during use, the display screen body 2 is placed at the position where it needs to be installed as a light source for lighting. The position of the display screen body 2 can be fixed by the mutual cooperation of the mounting base 1 and the bolts. Then, the transparent anti-collision plate 3 can be used to shield and protect the surface of the display screen body 2 without affecting the brightness of the display screen body 2 when it is used as a light source. When the transparent anti-collision plate 3 is accidentally hit, the buffer springs 5 ​​at the four corners of the transparent anti-collision plate 3 can play a buffering role, thereby protecting the surface of the display screen body 2 and preventing the display screen body 2 from being impacted. At the same time, the rubber pad 6 can control the distance that the transparent anti-collision plate 3 moves after being impacted, and play a limiting role, thereby preventing the transparent anti-collision plate 3 from contacting the surface of the display screen body 2 after being impacted, causing indirect damage to the display screen body 2. At the same time, when the transparent anti-collision plate 3 is subjected to excessive impact force, the conductive sheets 4 on both sides of one end of the transparent anti-collision plate 3 will contact the conductive sheets 4 on both sides of one end of the surface of the display screen body 2, thereby prompting an alarm to the staff, so that the display screen body 2 can be protected in time when damage occurs, thereby better protecting the display screen body 2.

[0033] Example 2:

[0034] like Figure 1 、 Figure 3 、 Figure 5 、 Figure 6 and Figure 7 The technical solution shown is to solve the problem that the OLED display screen is inconvenient to install during use: the anti-collision protection OLED display screen discloses a clamping mechanism, and the inner sides of the installation boxes 8 on both sides of the elastic airbag 9 are fixedly connected with return springs 10, and one end of the return spring 10 is fixedly connected with a clamping mechanism for limiting the display screen body 2, and the clamping mechanism includes a clamping plate 11, and the clamping plate 11 is fixedly connected to one end of the return spring 10, and both sides of the clamping plate 11 are fixedly connected with a fixing rod 12, and the interior of the fixing rod 12 is fixedly connected to the limiting plate 14 through a connecting spring 13, and one side of the limiting plate 14 passes through and extends to the inner side of the clamping plate 11, and the clamping plates 11 are respectively arranged on both sides of the display screen body 2.

[0035] In this example, the display screen body 2 is clamped inside the installation box 8, and the distance between the clamping plates 11 can be controlled by the elastic force of the return spring 10, so that the display screen body 2 can be better clamped on the inner side of the clamping plate 11, and the elastic force of the return spring 10 is used to squeeze the two ends of the display screen body 2, so that the position of the display screen body 2 can be fixed to prevent the display screen body 2 from tipping over. At the same time, the limit plate 14 inside the fixing rod 12 will pop out by the elastic force of the connecting spring 13 and squeeze the display screen body 2 from both sides, so that the outer side of the lower end of the display screen body 2 is fixed from different directions, effectively reinforcing the display screen body 2 and increasing stability during use.

[0036] Example 3:

[0037] like Figure 1 and Figure 6 The technical solution shown is to solve the problem that it is inconvenient to shield and protect the top of the OLED display screen during installation: the anti-collision protection OLED display screen discloses a shielding mechanism, and limiting mechanisms for pressing the top of the display screen body 2 are provided on both sides of the outside of the installation box 8. The limiting mechanism includes a mounting rod 15, and the mounting rod 15 is fixedly connected to both sides of the installation box 8. The interior of the mounting rod 15 is slidably connected to an extension rod 16 through a piston, and the top of the extension rod 16 is fixedly connected to a top plate 17. The top of the top plate 17 is provided with a guide plate 7. The two sides of one end of the elastic airbag 9 are connected to the mounting rod 15 through a hose, and the mounting rod 15 is respectively provided on both sides of the elastic airbag 9.

[0038] In this example, the display screen body 2 squeezes a portion of the clamping plate 11 outward due to its own thickness, so that the elastic airbag 9 is subjected to force and squeezed, and at the same time, the gas inside the elastic airbag 9 is transported to the inside of the mounting rod 15 through the hose, so that the extension rod 16 inside the mounting rod 15 is pushed out. After the extension rod 16 moves upward, the height of the top plate 17 changes accordingly, so that the top plate 17 can fit with the top of the display screen body 2. A through groove is provided on the surface of the top plate 17. The hole groove can avoid excessive obstruction of the display screen body 2 and the problem of affecting the heat dissipation of the display screen body 2. At the same time, the top plate 17 can protect the top of the display screen body 2 to avoid the impact caused by objects falling on the top of the display screen body 2 when the display screen body 2 is in use.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-collision protection OLED display screen, comprising a mounting base (1) and a display screen body (2) snap-fitted to the top of the mounting base (1), wherein the top of the mounting base (1) is fixedly connected to a mounting box (8), and the inner side of the mounting box (8) is fixedly connected to an elastic air bag (9); Features: Buffer springs (5) are fixedly connected at four corners of one end of the display screen body (2), and one end of the buffer spring (5) is provided with a buffer protection mechanism for protecting the display screen body (2), the buffer protection mechanism comprises a transparent anti-collision plate (3), and the transparent anti-collision plate (3) is fixedly connected to one end of the display screen body (2), and the length and width of the transparent anti-collision plate (3) are equal to the length and width of the display screen body (2); The inner sides of the installation boxes (8) on both sides of the elastic airbag (9) are fixedly connected with return springs (10), and one end of the return spring (10) is fixedly connected with a clamping mechanism for limiting the display screen body (2).

2. The anti-collision protection OLED display according to claim 1, characterized in that: A group of corresponding rubber pads (6) are provided at one end of the transparent anti-collision plate (3) and at both ends of the display screen body (2), and the rubber pads (6) are symmetrically distributed about the central axis of the transparent anti-collision plate (3) in the horizontal direction.

3. The anti-collision protection OLED display screen according to claim 2, characterized in that: Both sides of one end of the transparent anti-collision plate (3) and both sides of one end of the display screen body (2) are fixedly connected with conductive sheets (4), and the positions of the conductive sheets (4) correspond to each other.

4. The anti-collision protection OLED display screen according to claim 3, characterized in that: The clamping mechanism comprises a clamping plate (11), and the clamping plate (11) is fixedly connected to one end of a return spring (10), both sides of the clamping plate (11) are fixedly connected to fixing rods (12), and the interior of the fixing rod (12) is fixedly connected to a limiting plate (14) via a connecting spring (13).

5. The anti-collision protection OLED display screen according to claim 4, characterized in that: One side of the limiting plate (14) passes through and extends to the inner side of the clamping plate (11), and the clamping plates (11) are respectively arranged on both sides of the display screen body (2).

6. The anti-collision protection OLED display screen according to claim 5, characterized in that: Limiting mechanisms for pressing the top of the display screen body (2) are arranged on both sides of the outside of the installation box (8), and the limiting mechanisms include installation rods (15), and the installation rods (15) are fixedly connected to both sides of the installation box (8), and the inside of the installation rods (15) is slidably connected to an extension rod (16) through a piston, and the top of the extension rod (16) is fixedly connected to a top plate (17), and the top of the top plate (17) is provided with a guide plate (7).

7. The anti-collision protection OLED display screen according to claim 6, characterized in that: Both sides of one end of the elastic airbag (9) are connected to the mounting rod (15) through a hose, and the mounting rod (15) is respectively arranged on both sides of the elastic airbag (9).

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