Liftable ultrathin OLED transparent display screen

Abstract

The utility model discloses a liftable ultrathin OLED transparent display screen, and belongs to the technical field of OLED transparent display screens. A liftable ultrathin OLED transparent display screen comprises a case, a display screen body and a through opening formed in the top of the case in a penetrating mode, and further comprises a sealing mechanism used for sealing the through opening and arranged in the through opening, the sealing mechanism comprises two sealing plates, a containing groove is formed in the through opening, and the containing groove is communicated with the through opening. The two closing plates are connected to the two sides of the interior of the containing groove through damping pieces. The transverse plate is arranged in the case, and ejector rods are fixed to the top of the transverse plate in pairs; according to the utility model, the display screen body can be shielded and protected in all directions, so that the overall protection effect of the display screen body is improved, dust and impurities attached to the surface of the screen are greatly reduced, the display effect of the screen is indirectly improved, and people can watch and use the display screen conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of OLED transparent display screens, in particular to a liftable ultra-thin OLED transparent display screen. Background Art

[0002] Transparent OLED display, that is, a self-luminous transparent organic OLED screen, is made of OLED, but uses a transparent process. It is ultra-thin, light, and easy to install. When the screen is turned off, it presents the visual texture of transparent glass, which is in harmony with the environment. The futuristic design can also give users a stunning visual experience.

[0003] After searching, the existing Chinese patent publication number: CN215928947U discloses a liftable ultra-thin OLED transparent display screen, which includes a storage box, a chute, a slider, a placement board, a display screen, a lifting device and a fixing device, wherein the chute is arranged on the inner wall of the storage box, the slider is arranged on the chute, the placement board is arranged on the slider, and the fixing device is arranged on the placement board. The utility model can drive the display screen on the placement board to move up and down through the setting of the lifting device, and the display screen is moved out of the storage box when in use, and moved into the storage box when not in use, so as to protect the display screen.

[0004] However, the above solution still has some shortcomings. Although the storage box can store and protect the display screen when not in use, in actual use, since the top of the storage box is open, dust and impurities from the outside can easily fall into the display screen inside the box through the opening. Therefore, the overall protection effect of the current OLED transparent display screen itself is not good. In the long run, the display effect of the screen is easily reduced due to dust adhesion, thereby affecting people's viewing and use. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the overall protection effect of the current OLED transparent display screen is poor and the display effect of the screen is easily reduced due to dust adhesion, thereby affecting people's viewing and use, and to propose a liftable ultra-thin OLED transparent display screen.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A liftable ultra-thin OLED transparent display screen comprises a chassis, a display screen body and a through opening extending through the top of the chassis, and further comprises: a closing mechanism for closing the through opening, arranged inside the through opening, wherein the closing mechanism comprises two closing plates, a storage groove is arranged inside the through opening, and the two closing plates are connected to two sides of the storage groove through a damping member; a horizontal plate, arranged inside the chassis, wherein top rods are fixed in pairs at the top of the horizontal plate, the top ends of the top rods face the gap between the two closing plates, and a driving mechanism for driving the display screen body to rise and fall is arranged below the horizontal plate.

[0008] In order to close the through opening, preferably, the damping member includes two groups of springs, two ends of the springs are respectively fixedly connected to the inner wall of the receiving groove and one side of the closing plate, and the closing plate is slidably connected to the inside of the receiving groove.

[0009] In order to facilitate users to install the display screen body, preferably, a mounting mechanism is provided on the top of the horizontal plate, and the mounting mechanism includes a mounting frame fixedly connected to the top of the horizontal plate, and a mounting groove is opened on the mounting frame. A non-slip silicone strip is fixedly connected to the inside of the mounting groove, and the display screen body is inserted into the mounting groove and in contact with the non-slip silicone strip.

[0010] In order to achieve the lifting and lowering of the display screen body, preferably, the driving mechanism includes a motor fixedly connected to the inside of the chassis and two connecting rods hinged at the bottom of the cross plate, wherein the output end of the motor is fixedly connected to a double-headed screw, one end of the double-headed screw is rotatably connected to the inner wall of the chassis, and movable blocks are threadedly connected to the outer walls on both sides of the double-headed screw, and the tops of the two movable blocks are respectively hinged to the two connecting rods.

[0011] In order to ensure the stability of the display screen body when it is lifted or lowered, preferably, guide grooves are provided on both sides of the inner wall of the chassis, and guide blocks are fixedly connected to both sides of the transverse plate, and the guide blocks are slidably connected inside the guide grooves.

[0012] In order to improve the use stability of the double-headed screw, further, a support plate is fixedly connected to the interior of the chassis, and the middle part of the double-headed screw is rotatably connected to the support plate.

[0013] Compared with the prior art, the utility model provides a liftable ultra-thin OLED transparent display screen, which has the following beneficial effects:

[0014] 1. The liftable ultra-thin OLED transparent display screen can achieve the purpose of all-round shielding and protection of the display screen body through the cooperation of the chassis, storage slots, springs and closing plates, so as to improve its overall protection effect, greatly reduce the adhesion of dust and impurities on the screen surface, indirectly improve the display effect of the screen, and thus be more conducive to people's viewing and use;

[0015] 2. The liftable ultra-thin OLED transparent display screen can be easily lifted and lowered by users by driving the horizontal plate to move through the connecting rod, so that people can extend the display screen body out of the chassis or retract it into the chassis according to the viewing situation. At the same time, during the lifting process, the two closed plates can be automatically opened and closed by driving the top rod to move together, thereby further improving people's convenience of use;

[0016] 3. The liftable ultra-thin OLED transparent display screen can securely mount the display screen body on the top of the horizontal board through the use of a mounting frame, a mounting groove and a non-slip silicone strip, thereby facilitating the user to quickly install the display screen body and ensuring the stability of the display screen body during the lifting and lowering process of the horizontal board. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the axonometric structure of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0018] Figure 2 This is a schematic structural diagram of a liftable ultra-thin OLED transparent display screen in use state proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the chassis structure of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0020] Figure 4 This is a partial isometric structural diagram of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of a chassis of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of a closed mechanism of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0023] Figure 7 This is a schematic diagram of a partial axial side cross-sectional structure of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0024] Figure 8This is a schematic diagram of a closed plate structure of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0025] Fig. 9 This is a schematic diagram of a lift rod structure of a liftable ultra-thin OLED transparent display screen proposed by the utility model;

[0026] Fig.10 This is a schematic diagram of the structure of an installation mechanism for a liftable ultra-thin OLED transparent display screen proposed by the utility model.

[0027] In the figure: 1. chassis; 2. display screen body; 3. opening; 4. closing mechanism; 41. storage slot; 42. spring; 43. closing plate; 5. horizontal plate; 6. mounting mechanism; 61. mounting frame; 62. mounting slot; 63. anti-slip silicone strip; 7. ejector rod; 8. driving mechanism; 81. motor; 82. double-headed screw; 83. movable block; 84. connecting rod; 9. guide slot; 10. guide block; 11. support plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] Example:

[0031] Reference Figure 1-Figure 10The embodiment of the utility model provides a liftable ultra-thin OLED transparent display screen, comprising a chassis 1 for protection, a display screen body 2 arranged inside the chassis 1, and a through opening 3 penetrating through the top of the chassis 1, wherein the display screen body 2 is an ultra-thin OLED transparent display screen, and further comprising: a closing mechanism 4 for closing the through opening 3, which is arranged inside the through opening 3, wherein the closing mechanism 4 comprises two closing plates 43, a receiving groove 41 is arranged inside the through opening 3, the two closing plates 43 are connected to both sides of the inside of the receiving groove 41 through a damping member, and one side of the closing plate 43 is in a wedge shape; when the two closing plates 43 are subjected to an external force, the two closing plates 43 are separated from each other, and when the two closing plates 43 are subjected to an external force, the two closing plates 43 are separated from each other, and when the two closing plates When 43 is not subjected to external force, the damping member restores the two closing plates 43 to their original positions and contacts; the horizontal plate 5 which can be lifted up and down is arranged inside the chassis 1, wherein push rods 7 are fixed in pairs on the top of the horizontal plate 5, and the top ends of the push rods 7 face the gap between the two closing plates 43. Both sides of the push rods 7 are wedge-shaped. In actual use, the wedge-shaped surfaces of the push rods 7 are squeezed against the wedge-shaped surfaces of the horizontal plate 5 to ensure that the two closing plates 43 are smoothly pushed open. The height of the push rods 7 is greater than the height of the display screen body 2 to ensure that the push rods 7 touch the bottom of the closing plate 43 first when moving upward to avoid damage to the display screen body 2. A driving mechanism 8 for driving the display screen body 2 to rise and fall is arranged below the horizontal plate 5.

[0032] Specifically, when the display screen is not needed, the motor 81 is started to retract the horizontal plate 5, the display screen body 2 and the top rod 7 into the chassis 1. Under the action of elastic force, the two closing plates 43 close the opening 3, thereby providing all-round shielding and protection for the display screen body 2 to improve its overall protective effect, greatly reduce the adhesion of dust and impurities on the screen surface, indirectly improve the display effect of the screen, and thus be more conducive to people's viewing and use.

[0033] The damping member includes two groups of springs 42. The damping member can also be a structure with elastic telescopic function such as a spring sheet or a telescopic rod. The two ends of the spring 42 are respectively fixedly connected to the inner wall of the storage groove 41 and one side of the closing plate 43. The closing plate 43 is slidably connected to the inside of the storage groove 41.

[0034] Specifically, during use, when the wedge-shaped surfaces at the bottom of the two closing plates 43 are squeezed by the push rod 7, the two closing plates 43 move away from each other and compress the spring 42, so that the closing plates 43 on both sides move to the inside of the storage groove 41, thereby pushing the two closing plates 43 open and making the through opening 3 open. When the closing plates 43 are not squeezed by the push rod 7, the two closing plates 43 move toward each other and contact each other under the action of the elastic force of the closing plates 43, thereby closing the two closing plates 43 and making the through opening 3 closed, thereby protecting the screen.

[0035] A mounting mechanism 6 is provided at the top of the horizontal plate 5, and the mounting mechanism 6 includes a mounting frame 61 fixedly connected to the top of the horizontal plate 5, a mounting groove 62 is opened on the mounting frame 61, and a non-slip silicone strip 63 is fixedly connected inside the mounting groove 62. The display screen body 2 is inserted into the mounting groove 62 and contacts with the non-slip silicone strip 63.

[0036] Specifically, when in use, first align the display screen body 2 with the top of the mounting groove 62, and insert it downward into the mounting groove 62 and fit tightly with the anti-slip silicone strip 63. Through the coordinated use of the mounting frame 61, the mounting groove 62 and the anti-slip silicone strip 63, the display screen body 2 can be firmly installed above the horizontal plate 5, thereby facilitating the user to quickly install the display screen body 2, while also ensuring the stability of the display screen body 2 during the lifting and lowering process of the horizontal plate 5.

[0037] The driving mechanism 8 includes a motor 81 fixedly connected to the inside of the chassis 1 and two connecting rods 84 hinged at the bottom of the cross plate 5, wherein the output end of the motor 81 is fixedly connected to a double-headed screw 82, the threads on both sides of the surface of the double-headed screw 82 are arranged oppositely, one end of the double-headed screw 82 is rotatably connected to the inner wall of the chassis 1, and the outer walls on both sides of the double-headed screw 82 are threadedly connected to movable blocks 83, and the tops of the two movable blocks 83 are respectively hinged to the two connecting rods 84.

[0038] Specifically, when in use, by starting the motor 81, the output end of the motor 81 drives the double-headed screw 82 to rotate, and under the action of the opposite threads, the two movable blocks 83 move toward or away from each other, and drive the two connecting rods 84 to move, so that the cross plate 5 rises or falls, so as to achieve the purpose of raising and lowering the display screen body 2, so that people can extend the display screen body 2 from the outside of the chassis 1 or retract it into the inside of the chassis 1 according to the viewing and use conditions.

[0039] Guide grooves 9 are provided on both sides of the inner wall of the chassis 1 , and guide blocks 10 are fixedly connected to both sides of the transverse plate 5 , and the guide blocks 10 are slidably connected inside the guide grooves 9 .

[0040] Specifically, by providing the guide grooves 9 and the guide blocks 10 , the transverse plate 5 can be auxiliary guided to make it more stable during movement, thereby ensuring the stability of the display screen body 2 during lifting and lowering.

[0041] A support plate 11 is fixedly connected to the inside of the chassis 1 , and the middle part of the double-headed screw 82 is rotatably connected to the support plate 11 .

[0042] Specifically, by providing the support plate 11 , the double-headed screw 82 can be supported, thereby improving its stability during rotation.

[0043] Working principle: During the use of the liftable ultra-thin OLED transparent display screen, by starting the motor 81, the output end of the motor 81 drives the double-headed screw 82 to rotate, and under the action of the opposite threads, the two movable blocks 83 move toward each other, and drive the two connecting rods 84 to move, and at the same time drive the cross plate 5, the mounting frame 61, the display screen body 2 and the top rod 7 to move upward. When the wedge-shaped surfaces at the bottom of the two closing plates 43 are subjected to the upward squeezing force of the top rod 7, the two closing plates 43 move away from each other and compress the spring 42, so that the closing plates 43 on both sides move to the inside of the storage groove 41, so that the through port 3 is in an open state, so that the display screen body 2 can be smoothly lifted out to the outside of the chassis 1 and used. When it is not needed for viewing, the motor 81 can be started in the reverse direction to retract the cross plate 5, the display screen body 2 and the top rod 7 downward into the chassis 1. Under the elastic force of the spring 42, the two closing plates 43 close the opening 3. Through the cooperation of the chassis 1, the storage slot 41, the spring 42 and the closing plate 43, the display screen body 2 can be shielded and protected in all directions to improve its overall protection effect, greatly reduce the adhesion of dust and impurities on the screen surface, indirectly improve the display effect of the screen, which is beneficial to people's viewing and use. The connecting rod 84 drives the cross plate 5 to move, which can facilitate users to lift the display screen body 2. At the same time, during the lifting process, by driving the top rod 7 to move together, the two closing plates 43 can be automatically opened and closed, further improving people's convenience of use, and solving the problem that the current OLED transparent display screen has a poor overall protection effect and is easily reduced in display effect due to dust adhesion, thereby affecting people's viewing and use.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A liftable ultra-thin OLED transparent display screen, comprising a chassis (1), a display screen body (2), and a through hole (3) extending through the top of the chassis (1). It is characterized in that Also includes: A closing mechanism (4) for closing the opening (3) is arranged inside the opening (3). The closing mechanism (4) comprises two closing plates (43), a receiving groove (41) is provided inside the through opening (3), and the two closing plates (43) are connected to two sides of the receiving groove (41) through a damping member; A horizontal plate (5) is arranged inside the chassis (1). A pair of push rods (7) are fixed on the top of the transverse plate (5), the top ends of the push rods (7) face the gap between the two closing plates (43), and a driving mechanism (8) for driving the display screen body (2) to rise and fall is arranged below the transverse plate (5).

2. The liftable ultra-thin OLED transparent display screen according to claim 1, It is characterized in that The damping member comprises two groups of springs (42), the two ends of the springs (42) being respectively fixedly connected to the inner wall of the receiving groove (41) and one side of the closing plate (43), and the closing plate (43) being slidably connected to the inside of the receiving groove (41).

3. The liftable ultra-thin OLED transparent display screen according to claim 1, It is characterized in that A mounting mechanism (6) is provided on the top of the transverse plate (5), and the mounting mechanism (6) comprises a mounting frame (61) fixedly connected to the top of the transverse plate (5), a mounting groove (62) is provided on the mounting frame (61), an anti-slip silicone strip (63) is fixedly connected inside the mounting groove (62), and the display screen body (2) is inserted into the mounting groove (62) and contacts the anti-slip silicone strip (63).

4. The liftable ultra-thin OLED transparent display screen according to claim 1, It is characterized in that The driving mechanism (8) comprises: A motor (81) fixedly connected to the inside of the chassis (1) and two connecting rods (84) hinged to the bottom of the horizontal plate (5), The output end of the motor (81) is fixedly connected to a double-headed screw (82), one end of the double-headed screw (82) is rotatably connected to the inner wall of the chassis (1), and the outer walls on both sides of the double-headed screw (82) are threadedly connected to movable blocks (83), and the tops of the two movable blocks (83) are respectively hinged to the two connecting rods (84).

5. The liftable ultra-thin OLED transparent display screen according to claim 1, It is characterized in that Guide grooves (9) are provided on both sides of the inner wall of the chassis (1), and guide blocks (10) are fixedly connected to both sides of the transverse plate (5), and the guide blocks (10) are slidably connected inside the guide grooves (9).

6. The liftable ultra-thin OLED transparent display screen according to claim 4, It is characterized in that A support plate (11) is fixedly connected to the interior of the chassis (1), and the middle portion of the double-headed screw (82) is rotatably connected to the support plate (11).

Images