Display screen mounting structure and display screen assembly

Abstract

The utility model belongs to the technical field of display screens, and discloses a display screen installation structure and a display screen assembly, the display screen installation structure comprises a display screen rear shell and a display screen support, one of the display screen rear shell and the display screen support is provided with a plurality of through holes, and the other one is provided with a clamping hook; the plurality of through holes are arranged around a set center line, and the set center line is perpendicular to the surface of the first through hole; a slot is formed between the clamping hook and the second part; the clamping hook can selectively penetrate through any through hole and can rotate around a set center line to have a dismounting position and a mounting position, and when the clamping hook is located at the mounting position, the first clamping hook is inserted into the slot in the circumferential direction, so that the first clamping hook is prevented from being separated from the clamping hook in the extending direction of the set center line, and the display screen rear shell and the display screen support can be stably connected; when the clamping hook is located at the dismounting position, the first clamping hook is separated from the slot, and at the moment, the display screen rear shell and the display screen support can be dismounted in the extension direction of the set center line.

Description

Technical Field

[0001] This utility model relates to the field of display screen technology, and in particular to display screen mounting structure and display screen assembly. Background Technology

[0002] The display screen on devices such as electronic scales is usually mounted on the display screen hinge via the back cover, and the display screen hinge and the back cover are often fixed with a lot of screws. If the angle of the display screen needs to be adjusted, such as from horizontal to vertical, multiple screws need to be removed one by one, the display screen needs to be rotated, and then multiple screws need to be installed one by one, which is complicated. Utility Model Content

[0003] According to one aspect of the present invention, the present invention provides a display screen mounting structure to solve the problem in the prior art that if the angle of the display screen needs to be adjusted, multiple screws need to be removed one by one, and after rotating the display screen, multiple screws need to be installed one by one, which is complicated.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A display screen mounting structure includes a display screen back cover and a display screen bracket. The first of the display screen back cover and the display screen bracket has multiple through holes, and the second of the display screen bracket has a hook. The multiple through holes are arranged around a predetermined center line, which is perpendicular to the surface of the first of the two. A slot is formed between the hook and the second of the two. The hook can selectively pass through any of the through holes and can rotate around the predetermined center line to have a disassembly position and an installation position. When the hook is in the installation position, the first of the two is inserted into the slot circumferentially; when the hook is in the disassembly position, the first of the two is separated from the slot.

[0006] As a preferred embodiment of the display screen mounting structure, the plurality of through holes are evenly distributed along the circumferential direction, and a plurality of hooks are provided, each of which can pass through the plurality of through holes in a corresponding manner.

[0007] As a preferred embodiment of the display screen mounting structure, the number of through holes is 4n, where n is a positive integer.

[0008] As a preferred embodiment of the display screen mounting structure, it also includes fasteners. The rear shell of the display screen has multiple threaded holes, the number of which is the same as the number of through holes, and the multiple threaded holes are configured to correspond one-to-one with the multiple through holes. When the hook is in the installation position, the fastener can be inserted into the display screen bracket and selectively engage with one of the multiple threaded holes.

[0009] As a preferred embodiment of the display screen mounting structure, multiple fasteners are provided. When the hook is in the installation position, all of the multiple fasteners can pass through the display screen bracket and engage with one of the multiple threaded holes.

[0010] As a preferred embodiment of the display screen mounting structure, the hook is L-shaped and includes a connector disposed on the second and a stop disposed on the connector. The second, the connector, and the stop form the slot. When the hook is in the mounting position, the stop can abut against the first along the extension direction of the center line.

[0011] As a preferred embodiment of the display screen mounting structure, the first embodiment also has a receiving groove, and the stop block is located in the receiving groove when the hook is in the disassembly position and the installation position.

[0012] As a preferred embodiment of the display screen mounting structure, the rear shell of the display screen has a circular slot, the display screen bracket has a circular cross-section and is inserted into the circular slot, the through hole is opened in the bottom wall of the circular slot, and the hook is provided on the display screen bracket.

[0013] According to another aspect of the present invention, a display screen assembly is provided, including the above-described display screen mounting structure, and further including a display screen body, wherein the display screen body is fixedly mounted on the rear shell of the display screen.

[0014] As a preferred embodiment of the display assembly, the display body is a square display.

[0015] The beneficial effects of this utility model are:

[0016] This utility model provides a display screen mounting structure, including a display screen back cover and a display screen bracket. The first of the display screen back cover and the display screen bracket has multiple through holes, and the second of the display screen bracket has a hook. The multiple through holes are arranged around a set center line, which is perpendicular to the surface of the first of the holes. A slot is formed between the hook and the second of the holes. The hook can pass through any one of the through holes and can rotate around the set center line to have a disassembly position and an installation position. When the hook is in the installation position, the first of the holes is inserted into the slot in the circumferential direction, thereby preventing the first of the holes from separating from the hook along the extension direction of the set center line and enabling a stable connection between the display screen back cover and the display screen bracket. When the hook is in the disassembly position, the first of the holes is separated from the slot, and the display screen back cover and the display screen bracket can be disassembled along the extension direction of the set center line. In this display installation structure, the hook can pass through any through hole and rotate around a set center line. When the hook rotates to the installation position, it can stably connect the back cover of the display screen to the display screen bracket. When the hook rotates to the disassembly position, it can disassemble the back cover of the display screen from the display screen bracket, thereby adjusting the rotation angle of the back cover of the display screen relative to the display screen bracket to achieve quick assembly and disassembly of the two.

[0017] This utility model also provides a display screen assembly, including the aforementioned display screen mounting structure and a display screen body, which is fixedly mounted on the display screen rear cover. In this display screen mounting structure, a hook can selectively pass through any through hole and rotate around a set center line. When the hook rotates to the mounting position, it can stably connect the display screen rear cover to the display screen bracket. When the hook rotates to the disassembly position, the display screen rear cover can be disassembled from the display screen bracket, thereby adjusting the rotation angle of the display screen rear cover relative to the display screen bracket to achieve quick assembly and disassembly. Attached Figure Description

[0018] Figure 1 This is a first structural schematic diagram of the display screen mounting structure in an embodiment of this utility model (when the display screen assembly is in landscape mode);

[0019] Figure 2 This is a schematic diagram of the first structure of the display screen back cover in an embodiment of this utility model;

[0020] Figure 3 yes Figure 2 Enlarged view of point C in the middle;

[0021] Figure 4 This is a schematic diagram of the second structure of the display screen back cover in an embodiment of this utility model;

[0022] Figure 5 yes Figure 4 Enlarged view of point D in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of the display screen bracket in an embodiment of this utility model;

[0024] Figure 7 yes Figure 6 Enlarged view at point E in the middle;

[0025] Figure 8 This is a second structural diagram of the display screen mounting structure in an embodiment of the present invention (when the display screen assembly is in portrait mode).

[0026] In the picture:

[0027] 1. Display screen back cover; 11. Circular slot;

[0028] 2. Display screen bracket;

[0029] 3. Through hole; 31. Receiving groove;

[0030] 4. Hook; 401. Slot; 41. Connector; 42. Stop;

[0031] 5. Fasteners; 51. Threaded holes. Detailed Implementation

[0032] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0033] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0035] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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 limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0036] The display screen on devices such as electronic scales is usually mounted on the display screen hinge via the back cover, and the display screen hinge and the back cover are often fixed with a lot of screws. If the angle of the display screen needs to be adjusted, such as from horizontal to vertical, multiple screws need to be removed one by one, the display screen needs to be rotated, and then multiple screws need to be installed one by one, which is complicated.

[0037] In response, this embodiment provides a display screen mounting structure to solve the problem in the prior art where adjusting the angle of the display screen requires removing multiple screws one by one, rotating the display screen, and then reinstalling the screws one by one, which is a complex operation. This structure can be used in the field of display screen technology.

[0038] Reference Figures 1-8 The display screen mounting structure includes a display screen back cover 1 and a display screen bracket 2. The first of the display screen back cover 1 and the display screen bracket 2 has multiple through holes 3, and the second has a hook 4. The multiple through holes 3 are arranged around a predetermined center line, which is perpendicular to the surface of the first part. A slot 401 is formed between the hook 4 and the second part. The hook 4 can pass through any one of the through holes 3 and can rotate around the predetermined center line to have a disassembly position and an installation position. When the hook 4 is in the installation position, the first part is inserted into the slot 401 in a circumferential direction, thereby preventing the first part from separating from the hook 4 along the extension direction of the predetermined center line (the extension direction of the predetermined center line is...). Figure 1 , Figure 2 , Figure 4 , Figure 6 as well as Figure 8 In this display mounting structure, the hook 4 can stably connect the back cover 1 of the display screen and the display support 2 (in the AB direction). When the hook 4 is in the disassembly position, the first part is separated from the slot 401, and the back cover 1 of the display screen and the display support 2 can be disassembled along the extension direction of the set center line. In this display mounting structure, the hook 4 can pass through any one of the through holes 3 and can rotate around the set center line. When the hook 4 rotates to the installation position, it can stably connect the back cover 1 of the display screen and the display support 2. When the hook 4 rotates to the disassembly position, the back cover 1 of the display screen and the display support 2 can be disassembled, thereby adjusting the rotation angle of the back cover 1 of the display screen relative to the display support 2 to achieve quick assembly and disassembly of the two.

[0039] Continue to refer to Figures 1-8 Multiple through holes 3 are evenly distributed along the circumference, and multiple hooks 4 are provided. Multiple hooks 4 can pass through multiple through holes 3 in a corresponding manner. Thus, after multiple hooks 4 are assembled with multiple through holes 3, multiple hooks 4 serve as connection points and force points, making the connection between the display screen back cover 1 and the display screen bracket 2 more stable.

[0040] Continue to refer to Figures 1-8 The number of through holes 3 is 4n, where n is a positive integer, i.e., n = 1, 2, 3, ..., making the number of through holes 3 4 or a multiple of 4. In this embodiment, the number of through holes 3 is specifically 4, and the central angle between any two adjacent through holes 3 is 90°, so that the display screen back cover 1 can rotate relative to the display screen bracket 2 and has four assembly positions. Taking one position as the initial position, when the display screen back cover 1 is in the other three positions, its rotation angle relative to the initial position is 90°, 180° and 270° respectively, so that the display screen back cover 1 has two landscape mode and two portrait mode. In other embodiments, the number of through holes 3 can also be 8, and the central angle between any two adjacent through holes 3 is 45°, so that the display screen back cover 1 can rotate relative to the display screen bracket 2 and has eight assembly positions. Taking one position as the initial position, when the display screen back cover 1 is in the other seven positions, the angles of rotation relative to the initial position are 45°, 90°, 135°, 180°, 225°, 270° and 315° respectively.

[0041] Continue to refer to Figures 1-8 The display screen mounting structure also includes fasteners 5. The rear cover 1 of the display screen has multiple threaded holes 51, the number of which is the same as the number of through holes 3. Each threaded hole 51 corresponds to one of the through holes 3. When the hook 4 is in the mounting position, the fastener 5 can pass through the display screen bracket 2 and engage with one of the threads in the multiple threaded holes 51. Specifically, the fastener 5 is a screw. This configuration allows the rear cover 1 of the display screen to rotate relative to the display screen bracket 2 to the corresponding assembly position. When the hook 4 is in the mounting position, the fastener 5 locks the rear cover 1 of the display screen and the display screen bracket 2 together, securing them in place and preventing loosening.

[0042] Continue to refer to Figures 1-8 Multiple fasteners 5 are provided. When the hook 4 is in the installation position, multiple fasteners 5 can pass through the display bracket 2 and one of them can be threaded into one of the multiple threaded holes 51, thereby setting multiple connection points and enhancing the connection structure strength between the display back cover 1 and the display bracket 2.

[0043] In this embodiment, the number of threaded holes 51 is the same as the number of through holes 3, both being 4n, while the number of fasteners 5 is 2m, where m is a positive integer, i.e., m = 1, 2, 3, ..., and the number of fasteners 5 does not exceed the number of threaded holes 51. In this embodiment, the number of threaded holes 51 and the number of through holes 3 are both 4, while there are two fasteners 5. The two fasteners 5 can respectively engage with the two through holes 3 that are directly opposite the set center line, so as to balance the force between the display screen back cover 1 and the display screen bracket 2.

[0044] Continue to refer to Figures 1-8 The hook 4 is L-shaped and includes a connector 41 disposed on the second and a stop 42 disposed on the connector 41. The second, the connector 41 and the stop 42 form a slot 401. When the hook 4 is in the installation position, the stop 42 can abut against the first along the extension direction of the center line, thereby preventing the back cover 1 of the display screen and the display screen bracket 2 from displacing along the extension direction of the set center line through the stop 42.

[0045] Continue to refer to Figures 1-8 The first part also has a receiving groove 31. When the hook 4 is in the disassembly position and the installation position, the stop 42 is located in the receiving groove 31, so that the stop 42 is accommodated by the receiving groove 31, and the external structure is avoided from affecting the movement of the stop 42.

[0046] Continue to refer to Figures 1-8 The display screen back cover 1 has a circular slot 11. The display screen bracket 2 has a circular cross-section and is inserted into the circular slot 11. The through hole 3 is opened on the bottom wall of the circular slot 11. The hook 4 is set on the display screen bracket 2, which can play a certain role in limiting the rotation of the display screen bracket 2, making the relative rotation between the display screen back cover 1 and the display screen bracket 2 more stable.

[0047] This embodiment also provides a display screen assembly, which includes the aforementioned display screen mounting structure and a display screen body, which is fixedly mounted on the display screen rear shell 1. In this display screen mounting structure, the hook 4 can pass through any of the through holes 3 and can rotate around a set center line. When the hook 4 rotates to the installation position, it can stably connect the display screen rear shell 1 and the display screen bracket 2. When the hook 4 rotates to the disassembly position, it can disassemble the display screen rear shell 1 and the display screen bracket 2, thereby adjusting the rotation angle of the display screen rear shell 1 relative to the display screen bracket 2 to achieve quick assembly and disassembly of the two.

[0048] Optionally, the display screen itself is a square display screen, and it has both landscape and portrait modes. Switching between landscape and portrait modes can be achieved through the aforementioned display screen mounting structure.

[0049] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A display screen mounting structure, characterized in that, The device includes a display screen back cover (1) and a display screen bracket (2). The first of the display screen back cover (1) and the display screen bracket (2) has multiple through holes (3), and the second of the display screen bracket has a hook (4). The multiple through holes (3) are arranged around a set center line, which is perpendicular to the surface of the first device. A slot (401) is formed between the hook (4) and the second device. The hook (4) can pass through any of the through holes (3) and can rotate around the set center line to have a disassembly position and an installation position. When the hook (4) is in the installation position, the first device is inserted into the slot (401) in the circumferential direction. When the hook (4) is in the disassembly position, the first device is separated from the slot (401).

2. The display screen mounting structure according to claim 1, characterized in that, The multiple through holes (3) are evenly distributed along the circumferential direction, and the multiple hooks (4) are provided, and the multiple hooks (4) can pass through the multiple through holes (3) one by one.

3. The display screen mounting structure according to claim 2, characterized in that, The number of through holes (3) is 4n, where n is a positive integer.

4. The display screen mounting structure according to claim 1, characterized in that, It also includes fasteners (5). The back cover (1) of the display screen has multiple threaded holes (51). The number of threaded holes (51) is the same as the number of through holes (3). The multiple threaded holes (51) are set one-to-one with the multiple through holes (3). When the hook (4) is in the installation position, the fastener (5) can be inserted into the display screen bracket (2) and selected to engage with one of the multiple threaded holes (51).

5. The display screen mounting structure according to claim 4, characterized in that, Multiple fasteners (5) are provided. When the hook (4) is in the installation position, multiple fasteners (5) can pass through the display bracket (2) and one of them can be threaded into one of the multiple threaded holes (51).

6. The display screen mounting structure according to claim 1, characterized in that, The hook (4) is L-shaped and includes a connector (41) disposed on the second and a stop (42) disposed on the connector (41). The second, the connector (41) and the stop (42) form the slot (401). When the hook (4) is in the installation position, the stop (42) can abut against the first along the extension direction of the center line.

7. The display screen mounting structure according to claim 6, characterized in that, The first one also has a receiving groove (31), and when the hook (4) is in the disassembly position and the installation position, the stop (42) is located in the receiving groove (31).

8. The display screen mounting structure according to any one of claims 1-7, characterized in that, The rear shell (1) of the display screen has a circular slot (11), the display screen bracket (2) has a circular cross-section and is inserted into the circular slot (11), the through hole (3) is opened on the bottom wall of the circular slot (11), and the hook (4) is provided on the display screen bracket (2).

9. A display screen assembly, characterized in that, The display mounting structure includes the display screen mounting structure as described in any one of claims 1-8, and further includes a display screen body, which is fixedly mounted on the rear shell (1) of the display screen.

10. The display assembly according to claim 9, characterized in that, The display screen itself is a square display screen.

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