Ultrathin display rear frame

Abstract

The utility model belongs to the technical field of display equipment, and particularly relates to an ultrathin display rear frame which comprises a display front frame, a mounting block is mounted at the rear end of the display front frame, and a clamping hole is formed in the side end of the mounting block; a mounting groove is formed in the edge side of the display rear frame body, mounting boxes are mounted on the two sides of the display rear frame body, a first insertion hole is formed in each mounting box, and a first insertion assembly is mounted at the position, located at the first insertion hole, in each mounting box; the display front frame and the display rear frame body are detachably connected through the first plug-in assembly; a plurality of heat dissipation holes are formed in the rear end of the displayer rear frame body, two threaded rods are installed at the positions, close to the heat dissipation holes, in the displayer rear frame body, the upper ends of the threaded rods are connected with output shafts of micro driving motors, the micro driving motors are installed at the upper end of the displayer rear frame body, and moving blocks are installed at the side ends of the threaded rods in a threaded mode. A brush is installed at the side end of the movable block and right faces the heat dissipation holes.

Description

Technical Field

[0001] This utility model belongs to the field of display device technology, specifically an ultra-thin display back frame. Background Technology

[0002] Monitors are widely used in homes and public places, bringing convenience to people's lives. With the rapid development and continuous updates of monitors, people's requirements for monitors are getting higher and higher, giving rise to a wide variety of monitor models, including ultra-thin monitors. Existing ultra-thin monitors consist of: an LCD panel, a mid-frame, a rear frame, and a monitor stand. The LCD panel is mounted on the mid-frame, the rear frame is connected to the mid-frame, and the monitor stand is fixedly installed on the back of the rear frame to support the monitor. However, in existing systems, the monitor stand is fixed to the rear frame with screws. This makes disassembly inconvenient when internal components of the monitor rear frame are damaged and require repair. Therefore, we propose an ultra-thin monitor rear frame design. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this disclosure is to provide an ultra-thin display back frame.

[0004] The objective of this disclosure can be achieved through the following technical solutions:

[0005] An ultra-thin display back bezel includes:

[0006] The front frame of the display has a mounting block fixedly installed at its rear end, and the mounting block has a snap-fit ​​hole on its side end.

[0007] The monitor rear frame body has a mounting groove on its edge, which is adapted to a mounting block. Mounting boxes are fixedly mounted on both sides of the monitor rear frame body. Each mounting box has a first insertion hole, which is adapted to a snap-fit ​​hole. The first insertion hole extends laterally through the mounting groove. A first plug-in component is installed at the first insertion hole inside each mounting box. The monitor front frame and monitor rear frame body are detachably connected via the first plug-in component.

[0008] The rear end of the display's rear frame body has multiple heat dissipation holes. Inside the display's rear frame body, near the heat dissipation holes, two threaded rods are installed. The threaded rods are rotatably connected to the display's rear frame body. The upper end of the threaded rods is fixedly connected to the output shaft of a micro drive motor. The micro drive motor is fixedly installed on the upper end of the display's rear frame body. Each threaded rod has a moving block threadedly installed on its side end. A brush is fixedly installed on the side end of the moving block, and the brush faces the heat dissipation holes.

[0009] Furthermore, the first plug-in assembly includes a first connecting plate, a first connecting spring, and a first pin. The first connecting plate is fixedly connected to the mounting box via the first connecting spring. The first pin is fixedly installed on the side of the first connecting plate, and the first pin passes through the first plug hole away from the first connecting plate and is located in the snap-fit ​​hole.

[0010] Furthermore, a limiting groove is formed on the inner wall of the display rear frame body at a position corresponding to the threaded rod, and a limiting block is fixedly installed on the side end of the moving block, the limiting block being adapted to the limiting groove.

[0011] Furthermore, a groove is provided at the lower end of the rear frame of the display body at a position corresponding to the heat dissipation hole, and the groove communicates with the outside.

[0012] Furthermore, the mounting box has a notch at one side, and both inner side walls of the mounting box have sliding grooves that communicate with the notch. A cover plate is installed at the notch of the mounting box.

[0013] Furthermore, a connector is fixedly installed at the rear end of the rear frame of the display body. A snap-fit ​​groove is provided at the lower end of the connector. A support is installed in the snap-fit ​​groove of the connector. The support and the connector are detachably connected by a second plug-in component, which is fixedly installed on the side of the connector.

[0014] Furthermore, a second insertion hole is provided at the rear end of the connector, and a second insertion assembly is fixedly installed at the second insertion hole. The second insertion assembly includes a second connecting plate, a second connecting spring, and a second pin. The second connecting plate is fixedly connected to the connector via the second connecting spring. The second pin is fixedly installed on the side end of the second connecting plate, and the end of the second pin away from the second connecting plate is inserted into the second insertion hole. A plurality of second through holes are provided on the side end of the support base, and the second through holes are adapted to the second insertion hole.

[0015] The explanations of the nouns, conjunctions, or adjectives used in the above technical solutions are as follows:

[0016] Fixed connection: refers to a connection in which parts or components are fixed in place and there is no relative movement. It is divided into two types: detachable connection and non-detachable connection.

[0017] (1) Detachable connection: The components are fixed together using screws, splines, wedges, etc. This type of connection can be disassembled during maintenance without damaging the parts. However, the specifications of the connecting parts used must be correct (such as the length of the bolts, keys, wedges) and properly tightened.

[0018] (2) Non-removable connections: These mainly refer to welding, riveting, and tenon joints. Since disassembly requires forging, sawing, or oxyacetylene cutting for repair or replacement, the parts generally cannot be reused. At the same time, attention should be paid to process quality, technical inspection, and remedial measures (such as correction and polishing) during connection.

[0019] The beneficial effects of this disclosure are:

[0020] 1. The device enables a detachable connection between the front frame and the rear frame of the display through the first plug-in component, making it easy to disassemble the rear frame of the display for repair when the internal components are damaged.

[0021] 2. This device dissipates heat from the interior of the monitor's rear frame by opening multiple heat dissipation holes at the rear end of the monitor's rear frame body. At the same time, it uses threaded rods, moving blocks, and brushes to clean the dust at the heat dissipation holes, preventing them from being blocked and thus affecting heat dissipation. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this disclosure or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, those skilled in the art can obtain other drawings based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall device according to an embodiment of the present invention. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the overall device according to an embodiment of the present invention. Figure 2 ;

[0025] Figure 3 This is a schematic diagram of the structure of the front frame of the display according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the rear frame body of the display according to an embodiment of the present utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the moving block, threaded rod, and brush in an embodiment of this utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the support base according to an embodiment of the present utility model;

[0029] Figure 7 This is a schematic diagram of the structure of the connector in an embodiment of this utility model;

[0030] Figure 8This is a schematic diagram of the structure of the second plug-in component according to an embodiment of the present invention;

[0031] Figure 9 This is a schematic diagram of the installation box according to an embodiment of the present invention.

[0032] Reference numerals: 1. Monitor front frame; 2. Mounting block; 3. Snap-fit ​​hole; 4. Monitor rear frame body; 5. Mounting slot; 6. Mounting box; 7. First insertion hole; 8. First insertion assembly; 9. Heat dissipation hole; 10. Threaded rod; 11. Miniature drive motor; 12. Moving block; 13. Brush; 14. First connecting plate; 15. First connecting spring; 16. First pin; 17. Limiting groove; 18. Limiting block; 19. Groove; 20. Notch; 21. Slide groove; 22. Cover plate; 23. Connecting seat; 24. Snap-fit ​​groove; 25. Support seat; 26. Second insertion assembly; 27. Second insertion hole; 28. Second connecting plate; 29. ​​Second connecting spring; 30. Second pin; 31. Second through hole. Detailed Implementation

[0033] The technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments. Based on the embodiments of this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0034] An ultra-thin display back bezel, such as Figures 1-9 As shown, it includes:

[0035] The front frame 1 of the display has a mounting block 2 fixedly installed at the rear end of the front frame 1, and the side end of the mounting block 2 has a snap-fit ​​hole 3.

[0036] The monitor rear frame body 4 has a mounting groove 5 on its edge, which is adapted to the mounting block 2. Mounting boxes 6 are fixedly installed on both sides of the monitor rear frame body 4. Each mounting box 6 has a first insertion hole 7, which is adapted to the snap-fit ​​hole 3. The first insertion hole 7 extends laterally through the mounting groove 5. A first plug-in component 8 is installed in the mounting box 6 at the first insertion hole 7. The monitor front frame 1 and the monitor rear frame body 4 are detachably connected via the first plug-in component 8. This detachable connection between the monitor front frame 1 and the monitor rear frame body 4 facilitates disassembly and repair of damaged components when internal components of the monitor rear frame body 4 are damaged.

[0037] The rear end of the monitor rear frame body 4 has multiple heat dissipation holes 9. Two threaded rods 10 are installed inside the monitor rear frame body 4 near the heat dissipation holes 9. The threaded rods 10 are rotatably connected to the monitor rear frame body 4. The upper end of the threaded rods 10 is fixedly connected to the output shaft of the micro drive motor 11. The micro drive motor 11 is fixedly installed on the upper end of the monitor rear frame body 4. A moving block 12 is threadedly installed on the side end of each threaded rod 10. A brush 13 is fixedly installed on the side end of the moving block 12. The brush 13 faces the heat dissipation hole 9. The heat dissipation holes 9 are designed to facilitate heat dissipation inside the monitor rear frame body 4. The threaded rods 10, moving blocks 12, and brushes 13 are designed to clean the dust at the heat dissipation holes 9 and prevent the heat dissipation holes 9 from being blocked.

[0038] In a preferred embodiment of this utility model, the first plug-in assembly 8 includes a first connecting plate 14, a first connecting spring 15, and a first pin 16. The first connecting plate 14 is fixedly connected to the mounting box 6 via the first connecting spring 15. The first pin 16 is fixedly installed on the side of the first connecting plate 14, with the first pin 16 passing through the first insertion hole 7 away from the first connecting plate 14 and located within the snap-fit ​​hole 3. The first plug-in assembly 8 is designed to achieve a detachable connection between the front frame 1 and the rear frame body 4 of the monitor. When it is necessary to install the front frame 1 and the rear frame body 4 of the monitor together, simply align the snap-fit ​​hole 3 on the side of the mounting block 2 on the front frame 1 with the first insertion hole 7, and then insert the first pin 16 through the first insertion hole 7 into the snap-fit ​​hole 3 to achieve the fixation between the front frame 1 and the rear frame body 4 of the monitor.

[0039] In a preferred embodiment of this utility model, a limiting groove 17 is formed on the inner wall of the display rear frame body 4 at a position corresponding to the threaded rod 10, and a limiting block 18 is fixedly installed on the side end of the moving block 12, the limiting block 18 being adapted to the limiting groove 17. The limiting groove 17 and the limiting block 18 are provided to limit the moving block 12, so that when the moving block 12 moves with the rotation of the threaded rod 10, it can only move linearly up and down.

[0040] In a preferred embodiment of this invention, a groove 19 is provided at the lower end of the rear frame body 4 of the display, corresponding to the heat dissipation hole 9, and the groove 19 communicates with the outside. The groove 19 is provided to facilitate the exposure of dust through the groove 19.

[0041] In a preferred embodiment of this utility model, the mounting box 6 has a recess 20 on its side end, and both inner side walls of the mounting box 6 have sliding grooves 21 that communicate with the recess 20. A cover plate 22 is installed at the recess 20 of the mounting box 6. The cover plate 22 is provided to protect the first plug-in component 8 inside the mounting box 6 and prevent it from being damaged by impact.

[0042] In a preferred embodiment of this utility model, a connecting seat 23 is fixedly installed at the rear end of the monitor rear frame body 4. A snap-fit ​​groove 24 is provided at the lower end of the connecting seat 23, and a support seat 25 is installed within the snap-fit ​​groove 24. The support seat 25 and the connecting seat 23 are detachably connected via a second plug-in assembly 26, which is fixedly installed on the side of the connecting seat 23. The connecting seat 23 and the support seat 25 are provided to support the monitor rear frame body 4.

[0043] In a preferred embodiment of this utility model, the rear end of the connecting seat 23 is provided with a second insertion hole 27, and a second insertion component 26 is fixedly installed at the second insertion hole 27. The second insertion component 26 includes a second connecting plate 28, a second connecting spring 29, and a second pin 30. The second connecting plate 28 is fixedly connected to the connecting seat 23 through the second connecting spring 29. The second pin 30 is fixedly installed on the side end of the second connecting plate 28, and the end of the second pin 30 away from the second connecting plate 28 is inserted into the second insertion hole 27. The side end of the support seat 25 is provided with a plurality of second through holes 31, and the second through holes 31 are adapted to the second insertion hole 27. The second insertion component 26 is provided to realize the detachable connection between the support seat 25 and the connecting seat 23. At the same time, the height of the display rear frame body 4 can be adjusted by inserting and removing the second insertion component 26.

[0044] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of this disclosure. Those skilled in the art should understand that this disclosure is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this disclosure. Various changes and modifications can be made to this disclosure without departing from its spirit and scope, and all such changes and modifications fall within the scope of this disclosure as claimed.

Claims

1. An ultra-thin display back frame, characterized in that, Include: The rear end of the display front frame (1) is fixedly installed with a mounting block (2), and the side end of the mounting block (2) is provided with a clamping hole (3); The edge side of the display rear frame body (4) is provided with a mounting groove (5) which is matched with the mounting block (2), and the two sides of the display rear frame body (4) are fixedly installed with a mounting box (6), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping hole (3), and the first plug hole (7) is matched with the clamping 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The ultra-thin display back frame of claim 1, wherein, ​ 3. The ultra-thin display back frame of claim 1, wherein, ​ 4. The ultra-thin display back frame of claim 1, wherein, ​ 5. The ultra-thin display back frame of claim 1, wherein, ​ 6. The ultra-thin display back frame of claim 1, wherein, The rear end of the display rear frame body (4) is fixedly installed with a connecting seat (23), the lower end of the connecting seat (23) is provided with a clamping groove (24), the clamping groove (24) of the connecting seat (23) is installed with a supporting seat (25), the supporting seat (25) and the connecting seat (23) are detachably connected through a second plug-in assembly (26), and the second plug-in assembly (26) is fixedly installed at the side end of the connecting seat (23).

7. The ultra-thin display back frame of claim 6, wherein, The rear end of the connecting seat (23) is provided with a second insertion hole (27), the second insertion hole (27) is fixedly installed with a second plug-in assembly (26), the second plug-in assembly (26) comprises a second connecting plate (28), a second connecting spring (29) and a second bolt (30), the second connecting plate (28) is fixedly connected with the connecting seat (23) through the second connecting spring (29), the second bolt (30) is fixedly installed at the side end of the second connecting plate (28), one end of the second bolt (30) away from the second connecting plate (28) is inserted into the second insertion hole (27), and the side end of the supporting seat (25) is provided with a plurality of second through holes (31), the second through holes (31) are matched with the second insertion hole (27).

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