An inverted OLED light-emitting device

Abstract

The utility model relates to an inverted OLED luminescent device in the technical field of OLED luminescent material, including the mounting plate, the top of mounting plate is opened and has installed the groove, the base is inserted into the installed groove, and the limiting effect of spacing rod to the insertion rod is removed, then makes the reinforced block far from the one side of insertion rod inserts into the reinforced groove, thereby the base is limited, installs it in the installed groove, and then installs the luminescent device body on the mounting plate, when disassembling, only need to move the adjusting block, make it drive insertion rod and reinforced block move together, until the one side of reinforced block is taken out from the reinforced groove, then the base is taken out from the installed groove, again the luminescent device body is taken out from the insertion groove, and the luminescent device body overhaul can be, the present application does not need to use multiple tools when dismounting the luminescent device body, and the dismounting technical requirement is lower, does not need to have the personnel who dismounts to dismount, thereby has brought the great convenience to personnel when dismounting the luminescent device body.

Description

Technical Field

[0001] This utility model relates to an inverted OLED light-emitting device, and more particularly to an inverted OLED light-emitting device applied in the field of OLED light-emitting materials. Background Technology

[0002] Inverted OLEDs are OLED devices with a cathode at the bottom and an anode at the top, featuring an inverted structure. Their core characteristic is the reverse electrode arrangement compared to traditional OLEDs. This structure, through optimized carrier injection and interface design, primarily serves the needs for high-stability displays and simplified manufacturing processes. Currently, the core applications of inverted OLEDs are concentrated in automotive, industrial control, and other fields requiring long lifespans. In the future, with the maturity of flexible technologies, they are expected to expand to all scenarios in consumer electronics.

[0003] The existing inverted OLED light-emitting devices require a variety of tools for disassembly and assembly, and the disassembly and assembly techniques are highly demanding. They rely heavily on technicians with experience in disassembly and assembly, which causes considerable inconvenience to personnel during the disassembly and assembly process. Utility Model Content

[0004] The technical problem that this utility model aims to solve in view of the above-mentioned prior art is that existing inverted OLED light-emitting devices require the use of various disassembly and assembly tools and have high requirements for disassembly and assembly skills, and are highly dependent on technicians with disassembly and assembly experience, thus causing great inconvenience to personnel during disassembly and assembly.

[0005] To address the aforementioned issues, this utility model provides an inverted OLED light-emitting device, including a mounting plate with a mounting groove on its top.

[0006] A base is movably inserted into the mounting slot, and a insertion slot is provided on the top of the base. A light-emitting device body is movably inserted into the insertion slot.

[0007] The base has telescopic grooves on both sides, and circular grooves on the inner wall of the telescopic grooves. Reinforcing blocks are movably inserted into the telescopic grooves. A plug rod is fixedly connected to the side of each pair of reinforcing blocks that are close to each other. Reinforcing grooves that are adapted to the reinforcing blocks are provided on both inner walls of the mounting plate.

[0008] The top of the plug rod is provided with a pair of limiting grooves, and the top of the base is movably inserted with a pair of limiting rods that are adapted to the limiting grooves.

[0009] As a further improvement of this application, one end of the first spring is fixedly connected inside the circular groove, and the other end of the first spring is fixedly connected to the plug rod.

[0010] As a further improvement of this application, the top of the base is provided with a pair of adjustment slots, and an adjustment block is movably inserted into the interior of the adjustment slots. The bottom end of the adjustment block is fixedly connected to the top of the plug rod.

[0011] As a further improvement of this application, in the initial state, the spring is in a contracted state, and the bottom end of the limiting rod passes through the base and is movably inserted into the limiting groove.

[0012] As a further improvement of this application, the top of the adjustment block passes through the adjustment groove and extends a certain length from the adjustment groove.

[0013] As another improvement of this application, a sleeve rubber frame is fixedly connected to the inner wall of the insertion slot, and one end of a plurality of springs is fixedly connected to the inner bottom wall of the insertion slot. The top end of the springs abuts against the bottom of the light-emitting device body, and the top of the base is threadedly connected to a limiting rubber block through a threaded block.

[0014] As a further improvement to this application, the inner wall of the sleeve rubber frame contacts the outer side of the light-emitting device body, and the bottom of the limiting rubber block abuts against the top of the light-emitting device body.

[0015] This application has the following beneficial effects when used:

[0016] 1. The base needs to be inserted into the mounting slot. Then, the limiting rod is released from its limiting effect on the plug-in rod. Under the action of the spring force, the side of the reinforcing block away from the plug-in rod is inserted into the reinforcing slot, thereby limiting the base and installing it in the mounting slot. Then, the light-emitting device body is installed on the mounting plate. When disassembling, simply move the adjusting block to move the plug-in rod and the reinforcing block together until one side of the reinforcing block is removed from the reinforcing slot. Then, remove the base from the mounting slot and the light-emitting device body from the plug-in slot for inspection. This application does not require the use of multiple tools when disassembling and assembling the light-emitting device body, and the disassembly and assembly skills are low. No personnel with disassembly and assembly experience are required, thus bringing great convenience to personnel when disassembling and assembling the light-emitting device body.

[0017] 2. After installing the light-emitting device body into the insertion slot, the threaded block needs to be installed on the base so that the limiting rubber block abuts against the light-emitting device body to prevent the light-emitting device body from moving out of the base. When the equipment vibrates, the limiting rubber block and the sleeve rubber frame can buffer the vibration and reduce the damage to the light-emitting device body. At the same time, the springs can buffer the vibration and further protect the light-emitting device body, thereby improving the service life of the light-emitting device body. Attached Figure Description

[0018] Figure 1This is an overall schematic diagram of this application;

[0019] Figure 2 This is a schematic diagram of the reinforcing groove in this application;

[0020] Figure 3 This is a schematic diagram of the plug-in rod in this application;

[0021] Figure 4 This is a schematic diagram of the base in this application;

[0022] Figure 5 for Figure 4 Enlarged diagram of point A in the middle.

[0023] Explanation of the labels in the diagram:

[0024] 1. Mounting plate; 2. Mounting slot; 3. Base; 4. Insertion slot; 5. Light-emitting device body; 6. Telescopic slot; 7. Reinforcing block; 8. Insertion rod; 9. Limiting slot; 10. Limiting rod; 11. Spring 1; 12. Adjusting slot; 13. Adjusting block; 14. Reinforcing slot; 15. Sleeve rubber frame; 16. Spring 2; 17. Threaded block; 18. Limiting rubber block. Detailed Implementation

[0025] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0026] First implementation method:

[0027] Figure 1-4 An inverted OLED light-emitting device is shown, including a mounting plate 1, wherein a mounting groove 2 is formed on the top of the mounting plate 1;

[0028] The mounting slot 2 is movably inserted with a base 3, and the top of the base 3 is provided with a plug-in slot 4. The plug-in slot 4 is movably inserted with a light-emitting device body 5. The mounting plate 1 is the mounting surface for mounting the light-emitting device body 5 on the equipment.

[0029] The base 3 has a pair of telescopic grooves 6 on each side, and a circular groove on the inner wall of the telescopic groove 6. A reinforcing block 7 is movably inserted into the telescopic groove 6. A plug-in rod 8 is fixedly connected to the side of the pair of reinforcing blocks 7 that are close to each other. The mounting plate 1 has a pair of reinforcing grooves 14 that are adapted to the reinforcing block 7 on each inner wall.

[0030] The top of the plug rod 8 is provided with a pair of limiting grooves 9, and the top of the base 3 is movably provided with a pair of limiting rods 10 that are adapted to the limiting grooves 9.

[0031] One end of the spring-11 is fixedly connected inside the circular groove, and the other end of the spring-11 is fixedly connected to the plug rod 8.

[0032] The base 3 has a pair of adjustment slots 12 on its top. An adjustment block 13 is movably inserted into the adjustment slot 12. The bottom end of the adjustment block 13 is fixedly connected to the top of the plug rod 8.

[0033] In the initial state, the spring 11 is in a contracted state, and the bottom end of the limiting rod 10 passes through the base 3 and is movably inserted into the limiting groove 9.

[0034] The top of the adjusting block 13 passes through the adjusting groove 12 and extends a certain length from the adjusting groove 12.

[0035] When using this application, the base 3 needs to be inserted into the mounting groove 2, and then the limiting rod 10 is removed from the limiting groove 9 to release the limiting effect of the limiting rod 10 on the plug-in rod 8. Then, under the action of the spring force 11, it will push the plug-in rod 8 and the reinforcing block 7 to move together to the outside of the telescopic groove 6, so that the side of the reinforcing block 7 away from the plug-in rod 8 is inserted into the reinforcing groove 14, thereby limiting the base 3 and installing it in the mounting groove 2, and then installing the light-emitting device body 5 on the mounting plate 1.

[0036] Then insert the limiting rod 10 into the corresponding limiting groove 9 to prevent one side of the reinforcing block 7 from moving out of the reinforcing groove 14;

[0037] During disassembly, simply move the adjusting block 13 to move the plug rod 8 and the reinforcing block 7 together until one side of the reinforcing block 7 is removed from the reinforcing groove 14. Then, remove the base 3 from the mounting groove 2 and the light-emitting device body 5 from the plug groove 4. The light-emitting device body 5 can then be inspected.

[0038] In summary, this application does not require the use of multiple tools when disassembling and assembling the light-emitting device body 5, and has low requirements for disassembly and assembly skills. It does not require personnel with disassembly and assembly experience to perform the disassembly and assembly, thus bringing great convenience to personnel when disassembling and assembling the light-emitting device body 5.

[0039] Second implementation method:

[0040] This embodiment adds the following structure based on the first embodiment, while the rest remains the same as the first embodiment, as detailed below:

[0041] Figure 4-5 A sleeve rubber frame 15 is fixedly connected to the inner wall of the insertion slot 4. One end of a plurality of springs 16 is fixedly connected to the inner bottom wall of the insertion slot 4. The top end of the springs 16 abuts against the bottom of the light-emitting device body 5. The top of the base 3 is threadedly connected to a limiting rubber block 18 through a threaded block 17.

[0042] The inner wall of the sleeve rubber frame 15 is in contact with the outer side of the light-emitting device body 5, and the bottom of the limiting rubber block 18 abuts against the top of the light-emitting device body 5.

[0043] After the light-emitting device body 5 is installed in the insertion slot 4, the threaded block 17 needs to be installed on the base 3 so that the limiting rubber block 18 abuts against the light-emitting device body 5 to prevent the light-emitting device body 5 from moving out of the base 3. When the equipment vibrates, the limiting rubber block 18 and the sleeve rubber frame 15 can buffer the vibration and reduce the damage to the light-emitting device body 5 caused by the vibration. At the same time, the spring 16 is used to buffer the vibration, further buffering and protecting the light-emitting device body 5, thereby improving the service life of the light-emitting device body 5.

[0044] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0045] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this application.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. An inverted OLED light-emitting device comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is provided with a mounting groove (2); The mounting slot (2) is movably inserted with a base (3), and the top of the base (3) is provided with a plug slot (4), and the light-emitting device body (5) is movably inserted inside the plug slot (4). The base (3) has a pair of telescopic grooves (6) on each side. The inner sidewall of the telescopic groove (6) has a circular groove. A reinforcing block (7) is movably inserted into the telescopic groove (6). A plug rod (8) is fixedly connected to the side of each pair of reinforcing blocks (7) that are close to each other. The mounting plate (1) has a pair of reinforcing grooves (14) that are adapted to the reinforcing blocks (7) on each sidewall. The top of the plug rod (8) is provided with a pair of limiting grooves (9), and the top of the base (3) is provided with a pair of limiting rods (10) that are adapted to the limiting grooves (9).

2. The inverted OLED light-emitting device according to claim 1, wherein: One end of the spring (11) is fixedly connected inside the circular groove, and the other end of the spring (11) is fixedly connected to the plug rod (8).

3. The inverted OLED light-emitting device according to claim 2, wherein: The base (3) has a pair of adjustment slots (12) on its top. An adjustment block (13) is movably inserted into the adjustment slot (12). The bottom end of the adjustment block (13) is fixedly connected to the top of the plug rod (8).

4. The inverted OLED light-emitting device according to claim 3, characterized in that: In the initial state, the spring (11) is in a contracted state, and the bottom end of the limiting rod (10) passes through the base (3) and is movably inserted into the limiting groove (9).

5. The inverted OLED light-emitting device according to claim 4, characterized in that: The top of the adjustment block (13) passes through the adjustment groove (12) and extends a certain length from the adjustment groove (12).

6. The inverted OLED light-emitting device according to claim 5, characterized in that: A sleeve rubber frame (15) is fixedly connected to the inner wall of the insertion slot (4). One end of a plurality of springs (16) is fixedly connected to the inner bottom wall of the insertion slot (4). The top of the springs (16) abuts against the bottom of the light-emitting device body (5). The top of the base (3) is threadedly connected to a limiting rubber block (18) via a threaded block (17).

7. The inverted OLED light-emitting device according to claim 6, wherein: The inner wall of the sleeve rubber frame (15) is in contact with the outer side of the light-emitting device body (5), and the bottom of the limiting rubber block (18) abuts against the top of the light-emitting device body (5).

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