A device for testing the bending performance of an environmentally adaptable flexible display

Abstract

The utility model relates to flexible display screen bending performance test technical field, especially relate to a kind of environmental adaptability flexible display screen bending performance test device.It is provided with the utility model to be able to bend to the flexible display screen while being sent into shell, save detection cost, improve the environmental adaptability flexible display screen bending performance test device of detection efficiency.A kind of environmental adaptability flexible display screen bending performance test device, including shell, controller and warehouse door etc., the controller is connected in shell left front upper side, the warehouse door is rotatably connected in shell upper portion front side.It is moved to shell interior by starting electric slide rail to the connecting seat, when connecting seat is moved to rack, gear and rack meshing motion, drive rotating plate to rotate and bend flexible display screen, reaches the effect that the flexible display screen is sent into shell while being able to bend to it, save detection cost, improve the detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of flexible display screen bending performance testing technology, and in particular to an environmentally adaptable flexible display screen bending performance testing device. Background Technology

[0002] Flexible displays are display devices that utilize flexible electronics technology. They are made of materials that can be bent, folded, and even rolled, offering greater design flexibility compared to traditional rigid displays (such as LCDs or early LED displays). During the production process, bending performance testing of flexible displays is a crucial step in evaluating their durability and reliability. Flexible display bending performance testing equipment is required. Existing equipment typically requires placing the flexible display inside a housing to simulate different environmental conditions before bending it to determine its bending performance. However, this method is inconvenient for operators when placing the display inside the housing and requires an additional power source for bending, resulting in high testing costs and low efficiency.

[0003] Therefore, an environmentally adaptable flexible display bending performance testing device has now been developed that can bend the flexible display while inserting it into the housing, saving testing costs and improving testing efficiency. Utility Model Content

[0004] To overcome the shortcomings of existing flexible display screen bending performance testing devices, such as inconvenience in operation when sending the flexible display screen into the housing and the need for an additional power source to bend the flexible display screen, resulting in high testing costs and low testing efficiency, this utility model provides an environmentally adaptable flexible display screen bending performance testing device that can bend the flexible display screen while sending it into the housing, thereby saving testing costs and improving testing efficiency.

[0005] The technical solution is as follows: A flexible display screen bending performance testing device with environmental adaptability includes a shell, a controller, a chamber door, electric slide rails, connecting seats, racks, gears, fixing plates, rotating plates, fastening knobs, clamping blocks, and an environmental adjustment component. The controller is connected to the upper left front part of the shell, the chamber door is rotatably connected to the upper front part of the shell, multiple electric slide rails are connected to the lower inner part of the shell, connecting seats are connected between the sliders of the two electric slide rails on the left, and connecting seats are also connected between the sliders of the two electric slide rails on the right. Two racks are connected to the lower inner part of the shell, and the racks are located between the two electric slide rails in the middle. The front part of each connecting seat is connected to a fixing plate, and the rear part of each connecting seat is rotatably connected to a rotating plate. Gears are connected to the sides of the rotating plates that are close to each other. Clamping blocks are slidably connected to the left and right parts of each connecting seat through inclined grooves. Fastening knobs are threadedly connected to each clamping block. The fastening knobs are in contact with the adjacent connecting seats. An environmental adjustment component is provided on the shell to adjust the internal environment.

[0006] To further clarify, the warehouse door is equipped with a sealing strip.

[0007] To further explain, all the fastening knobs have anti-slip textures.

[0008] To further explain, it also includes a handle; a handle is connected to the front side of the middle of the compartment door.

[0009] To further explain, it also includes locking blocks, with two locking blocks on the left and right sides connected to the lower part of the outer casing via a damped sliding connection.

[0010] To further explain, the environmental control components include a booster pump, an atomizer, a temperature sensor, a heating wire, and an atomizing nozzle. The booster pump is connected to the right side of the housing, and the atomizer is also connected to the right side of the housing. The atomizer is located above the booster pump. Temperature sensors are connected to the upper side of the connectors. The heating wire is connected to the housing. The atomizing nozzle is connected to the left side of the atomizer and is located inside the housing. The booster pump, atomizer, electric slide rail, temperature sensor, and heating wire are all electrically connected to the controller.

[0011] The beneficial effects of this utility model are as follows: 1. By activating the electric slide rail, the connecting seat moves backward into the housing. When the connecting seat moves backward to the rack, the gear meshes with the rack, driving the rotating plate to rotate and bend the flexible display screen. This achieves the effect of sending the flexible display screen into the housing while bending it, saving testing costs and improving testing efficiency.

[0012] 2. This utility model heats the inside of the outer shell by activating the heating wire, adjusts the internal temperature, monitors the internal temperature by a temperature sensor, activates the atomizer, sprays water mist into the inside of the outer shell through the atomizing nozzle, changes the internal humidity, and changes the internal air pressure by activating the booster pump. This achieves the effect of being able to detect the bending performance of the flexible display screen under different temperature, humidity and air pressure conditions, and ensure the reliability of the flexible display screen when used in different environments. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the compartment door and outer shell of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the rotating plate and motor components of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the slide rail and connecting seat of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the atomizer and atomizing nozzle of this utility model.

[0018] The markings in the attached diagram are as follows: 1: outer casing, 2: controller, 3: door, 4: handle, 5: booster pump, 6: atomizer, 7: locking block, 8: electric slide rail, 9: connecting seat, 10: rack and pinion, 11: gear, 12: fixing plate, 13: rotating plate, 14: fastening knob, 140: clamping block, 15: temperature sensor, 16: heating wire, 17: atomizing nozzle. Detailed Implementation

[0019] The present invention will be further described below with reference to specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0020] An environmentally adaptable flexible display screen bending performance testing device, such as Figures 1-5As shown, the device includes a housing 1, a controller 2, a door 3, a handle 4, a locking block 7, an electric slide rail 8, a connecting seat 9, a rack 10, a gear 11, a fixing plate 12, a rotating plate 13, a fastening knob 14, a clamping block 140, and an environmental adjustment assembly. The controller 2 is connected to the upper left front part of the housing 1. The door 3 is rotatably connected to the upper front part of the housing 1. The door 3 is equipped with a sealing strip for easy sealing. The handle 4 is connected to the front middle part of the door 3. The lower part of the housing 1 is connected to the left and right sides via a damping sliding mechanism. The locking block 7, the lower inner side of the outer shell 1 is connected to four electric slide rails 8, the sliders of the two left electric slide rails 8 are connected to the connecting seat 9, the sliders of the two right electric slide rails 8 are also connected to the connecting seat 9, the lower inner side of the outer shell 1 is connected to two racks 10, the racks 10 are located between the two middle electric slide rails 8, the front of each connecting seat 9 is connected to the fixing plate 12, and the rear of each connecting seat 9 is rotatably connected to the rotating plate 13. The gears 11 are connected to the adjacent sides of the 13. The clamping blocks 140 are slidably connected to both sides of the connecting seat 9 via inclined grooves. Each clamping block 140 is threadedly connected to a fastening knob 14. Each fastening knob 14 has anti-slip textures for easy gripping. Each fastening knob 14 contacts and engages with the adjacent connecting seat 9. An environmental control assembly is provided on the outer casing 1. The environmental control assembly includes a booster pump 5, an atomizer 6, a temperature sensor 15, a heating wire 16, and an atomizing nozzle 17. The booster pump 5 is connected to the right side of the housing 1, and the atomizer 6 is connected to the right side of the housing 1. The atomizer 6 is located above the booster pump 5. The temperature sensor 15 is connected to the upper side of the connecting seat 9. The heating wire 16 is connected to the housing 1. The atomizing nozzle 17 is connected to the left side of the atomizer 6. The atomizing nozzle 17 is located inside the housing 1. The booster pump 5, the atomizer 6, the electric slide rail 8, the temperature sensor 15, and the heating wire 16 are all electrically connected to the controller 2.

[0021] When using this invention, first place the outer shell 1 in the flexible display screen bending performance test area, then open the compartment door 3 by rotating the handle 4. Start the electric slide rail 8 via the controller 2 to push the connecting seat 9 forward. Place the flexible display screen on the fixing plate 12 and the rotating plate 13. Then loosen the fastening knob 14 to move the clamping block 140 downwards along the inclined groove to contact the display screen. Tighten the fastening knob 14 to fix the flexible display screen on the fixing plate 12 and the rotating plate 13. After fixing, start the electric slide rail 8 to move the connecting seat 9 backwards into the outer shell 1. Then rotate and close the compartment door 3, sealing it with the outer shell 1 via the sealing strip. Finally, slide the locking blocks 7 to bring them closer together and lock the compartment door 3. When the connecting seat 9 moves backward to the rack 10, the gear 11 meshes with the rack 10, driving the rotating plate 13 to rotate and bend the flexible display screen, thus testing the bending performance of the flexible display screen. This allows the flexible display screen to be bent while being inserted into the housing 1, saving testing costs and improving testing efficiency. During testing, the heating wire 16 is activated to heat the inside of the housing 1 and adjust the internal temperature. The temperature sensor 15 monitors the internal temperature. Then, the atomizer 6 is activated, spraying water mist into the inside of the housing 1 through the atomizing nozzle 17 to change the internal humidity. By activating the booster pump 5, the internal air pressure is changed, thereby enabling the testing of the bending performance of the flexible display screen under different temperature, humidity, and air pressure conditions, ensuring the reliability of the flexible display screen in different environments.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for testing the bending performance of an environmentally adaptable flexible display screen, characterized in that, The enclosure includes a housing (1), a controller (2), a door (3), electric slide rails (8), a connecting seat (9), a rack (10), a gear (11), a fixing plate (12), a rotating plate (13), a fastening knob (14), a clamping block (140), and an environmental adjustment component. The controller (2) is connected to the upper left front of the housing (1). The door (3) is rotatably connected to the upper front of the housing (1). Multiple electric slide rails (8) are connected to the lower inner side of the housing (1). A connecting seat (9) is connected between the sliders of the two electric slide rails (8) on the left and between the sliders of the two electric slide rails (8) on the right. The lower inner side is connected to two racks (10) on the left and right. The racks (10) are located between two electric slide rails (8) in the middle. The front part of the connecting seat (9) is connected to a fixed plate (12). The rear part of the connecting seat (9) is rotatably connected to a rotating plate (13). The rotating plates (13) are connected to gears (11) on the side that is close to each other. The left and right parts of the connecting seat (9) are connected to clamping blocks (140) through inclined grooves. The clamping blocks (140) are threadedly connected to fastening knobs (14). The fastening knobs (14) are in contact with the adjacent connecting seats (9). The outer shell (1) is provided with an environmental adjustment component that can adjust the internal environment.

2. The environmentally adaptable flexible display screen bending performance testing device according to claim 1, characterized in that, The warehouse door (3) is equipped with a sealing strip.

3. The environmentally adaptable flexible display screen bending performance testing device according to claim 1, characterized in that, All fastening knobs (14) are provided with anti-slip texture.

4. The environmentally adaptable flexible display screen bending performance testing device according to claim 1, characterized in that, It also includes a handle (4), and the front side of the middle part of the door (3) is connected to the handle (4).

5. The environmentally adaptable flexible display screen bending performance testing device according to claim 1, characterized in that, It also includes a locking block (7), and the lower part of the outer shell (1) is connected to two locking blocks (7) on the left and right sides by a damping sliding connection.

6. The environmentally adaptable flexible display screen bending performance testing device according to claim 1, characterized in that, The environmental control components include a booster pump (5), an atomizer (6), a temperature sensor (15), a heating wire (16), and an atomizing nozzle (17). The booster pump (5) is connected to the right side of the housing (1), and the atomizer (6) is connected to the right side of the housing (1). The atomizer (6) is located above the booster pump (5). The temperature sensor (15) is connected to the upper side of the connector (9). The heating wire (16) is connected to the housing (1). The atomizing nozzle (17) is connected to the left side of the atomizer (6). The atomizing nozzle (17) is located inside the housing (1). The booster pump (5), the atomizer (6), the electric slide rail (8), the temperature sensor (15), and the heating wire (16) are all electrically connected to the controller (2).

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