Intelligent interactive display device

Abstract

The utility model discloses intelligent interactive display equipment. The intelligent interactive display device comprises a support backboard; the rear cover is arranged on one side of the supporting back plate in the first direction at intervals; the baffle structure is arranged between the supporting back plate and the rear cover, and the baffle structure and the rear cover and / or the baffle structure and the supporting back plate are / is connected through a clamping hook structure; the clamping hook structure comprises a positioning hook and a clamping hole, when the clamping hook structure is arranged between the supporting back plate and the baffle structure, the positioning hook is arranged on one of the supporting back plate and the baffle structure, and the clamping hole is formed in the other one of the supporting back plate and the baffle structure; when the clamping hook structure is arranged between the rear cover and the baffle structure, the positioning hook is arranged on one of the rear cover and the baffle structure, and the clamping hole is formed in the other one of the rear cover and the baffle structure. And one part of the positioning hook penetrates through the clamping hole and is hooked and positioned with the hole edge of the clamping hole. According to the intelligent interactive display equipment provided by the embodiment of the invention, the assembly efficiency can be effectively improved, and the production cost is reduced.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and in particular, relates to an intelligent interactive display device. Background Art

[0002] Intelligent interactive display devices, such as educational machines, conference machines, advertising machines, televisions, monitors, etc., have been widely used in various industries.

[0003] Most smart interactive display devices usually include a display screen, a supporting back panel and a back cover. The display screen and the back cover are respectively installed on both sides of the supporting back panel, and the display screen and the back cover are connected so that the smart interactive display device has a closed appearance structure. A large number of electronic components such as a motherboard are installed on the supporting back panel. In order to prevent the back cover from deforming and compressing and damaging the electronic components, a baffle is usually provided between the supporting back panel and the back cover. The baffle is connected to the supporting back panel and the back cover by multiple bolts.

[0004] The bolt connection method results in low assembly efficiency and requires a large number of bolts, which is not conducive to reducing production costs. Utility Model Content

[0005] The embodiments of the present application provide an intelligent interactive display device that can effectively improve assembly efficiency and reduce production costs.

[0006] The embodiment of the present application provides an intelligent interactive display device, wherein the intelligent interactive display device includes:

[0007] Support back panel;

[0008] A rear cover, spaced apart at one side of the supporting back plate along the first direction;

[0009] A baffle structure is provided between the supporting back plate and the rear cover, and the baffle structure and the rear cover and / or the baffle structure and the supporting back plate are connected via a hook structure;

[0010] The hook structure includes a positioning hook and a snap-in hole; when the hook structure is disposed between the support back plate and the baffle structure, the positioning hook is disposed at one of the support back plate and the baffle structure, and the snap-in hole is disposed at the other of the support back plate and the baffle structure; when the hook structure is disposed between the rear cover and the baffle structure, the positioning hook is disposed at one of the rear cover and the baffle structure, and the snap-in hole is disposed at the other of the rear cover and the baffle structure;

[0011] A portion of the positioning hook passes through the clamping hole and is hooked and positioned with the hole edge of the clamping hole.

[0012] As described above, the intelligent interactive display device, wherein the positioning hook includes a connecting part and a hook part, the connecting part has a first end and a second end along the first direction, and the hook part is connected to the first end of the connecting part; when the positioning hook is connected to the snap-in hole, the connecting part passes through the snap-in hole, and the hook part is hooked and positioned at the edge of the snap-in hole.

[0013] As described above, the intelligent interactive display device, wherein a limiting groove is recessed at the edge of one side of the snap-in hole, and the hook portion protrudes from the side of the connecting portion facing the limiting groove; when the positioning hook is connected to the snap-in hole, the connecting portion is embedded in the limiting groove, and the connecting portion abuts against the inner surface of the limiting groove.

[0014] The intelligent interactive display device as described above, wherein the baffle structure comprises a first plate body and a second plate body, the first plate body is connected to the second plate body, and an angle is formed between the first plate body and the second plate body;

[0015] The first plate body is connected to the supporting back plate through the hook structure, and the second plate body is connected to the back cover through the hook structure.

[0016] The intelligent interactive display device as described above, wherein the first plate is parallel to the supporting back plate, and both sides of the first plate along the second direction and / or both sides of the first plate along the third direction are connected to the supporting back plate through the hook structure;

[0017] The first direction, the second direction and the third direction are perpendicular to each other.

[0018] As described above, in the intelligent interactive display device, the snap-in hole is provided on the supporting back plate, and the positioning hook is connected to the first plate body.

[0019] As described above, the smart interactive display device, wherein the second plate body is perpendicular to the supporting back plate, the second plate body has a first side and a second side opposite to each other along the first direction, the first side edge of the second plate body is fixedly connected to the first plate body, and the second side edge of the second plate body is connected to the back cover through the hook structure.

[0020] As described above, the intelligent interactive display device, wherein a connecting ear is connected to the second side edge of the second plate body, the snap-in hole is opened in the connecting ear, and the positioning hook is connected to the back cover.

[0021] In the intelligent interactive display device as described above, there are multiple baffle structures, and the multiple baffle structures are arranged at intervals.

[0022] The intelligent interactive display device as described above, wherein the intelligent interactive display device includes electronic components, a functional area is provided on the supporting back panel, the electronic components are installed on the functional area, and the baffle structure is provided on at least one side of the functional area along the second direction and / or at least one side of the functional area along the third direction.

[0023] The intelligent interactive display device provided in the embodiment of the present application is provided with a hook structure for connection between the baffle structure and the supporting back plate, as well as between the baffle structure and the rear cover. The positioning hook of the hook structure is directly aligned with the snap-fit ​​hole, and the positioning hook is inserted into the snap-fit ​​hole, so that the two are snap-fitted and positioned to complete the assembly between the baffle structure and the supporting back plate, as well as between the baffle structure and the rear cover. The use of bolts and the assembly process of screwing the bolts in the prior art are eliminated, which can effectively improve the assembly efficiency and reduce the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A front view of the intelligent interactive display device provided in an embodiment of the present application;

[0025] Figure 2 A side view of the intelligent interactive display device provided in an embodiment of the present application;

[0026] Figure 3 A schematic diagram of the cross-sectional structure of a hook structure between a baffle structure and a supporting back plate of an intelligent interactive display device provided in an embodiment of the present application;

[0027] Figure 4 A schematic diagram of the cross-sectional structure of a hook structure between a baffle structure and a back cover of an intelligent interactive display device provided in an embodiment of the present application;

[0028] Figure 5 A schematic diagram of a three-dimensional structure of a baffle structure of an intelligent interactive display device provided in an embodiment of the present application;

[0029] Figure 6 A schematic diagram of the planar structure of the baffle structure of the intelligent interactive display device provided in an embodiment of the present application along the second direction;

[0030] Figure 7 A schematic diagram of the structure of a support backplane of an intelligent interactive display device provided in an embodiment of the present application;

[0031] Figure 8 A schematic diagram of the structure of a clamping hole provided on a support back plate of an intelligent interactive display device provided in an embodiment of the present application;

[0032] Fig. 9 A schematic diagram of a structure in which a hook is positioned in a snap-fit ​​hole provided in a support back plate of an intelligent interactive display device provided in an embodiment of the present application;

[0033] Fig.10 A schematic diagram of the local structure of the intelligent interactive display device provided in an embodiment of the present application after the baffle structure and the supporting back plate are combined.

[0034] Description of Figure Numbers:

[0035] 1. Support back plate; 11. Functional area; 2. Back cover; 3. Baffle structure; 31. First plate body; 32. Second plate body; 33. Connecting ear; 4. Hook structure; 41. Positioning hook; 411. Hook part; 4111. Abutting surface; 412. Connecting part; 42. Hook hole; 421. Limiting groove; 5. Display screen; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0036] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the scheme of the present application will be further described below. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present application may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present application, rather than all of the embodiments.

[0038] If not otherwise specified, all embodiments and optional embodiments of the present application may be combined with each other to form new technical solutions, and such technical solutions should be deemed to be included in the disclosure of the present application.

[0039] It should be noted that the words "first direction X", "second direction Y" and "third direction Z" in the application documents are only used to more clearly illustrate the specific structure of the present application in conjunction with the drawings, and the present application is not limited thereto. The first direction X, the second direction Y and the third direction Z have angles with each other. Optionally, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0040] like Figures 1 to 4 As shown, an embodiment of the present application provides an intelligent interactive display device, wherein the intelligent interactive display device includes a display screen 5, a supporting back plate 1, a baffle structure 3 and a back cover 2. The display screen and the back cover 2 are respectively installed on both sides of the supporting back plate 1 along the first direction X, and the display screen is connected to the back cover 2 at both side edges of the second direction Y and at both side edges of the third direction Z, so that the intelligent interactive display device forms a complete external structure.

[0041] A large number of electronic components are connected to the support back plate 1, and the rear cover 2 is spaced apart from the support back plate 1 along the first direction X to provide a layout space for the electronic components on the support back plate 1, and the rear cover 2 provides shielding protection for the support back plate 1 and the electrical components arranged thereon.

[0042] The baffle structure 3 is arranged between the support back plate 1 and the back cover 2, and the baffle structure 3 is respectively connected to the support back plate 1 and the back cover 2 to provide support for the back cover 2 to prevent the back cover 2 from being sunken toward the support back plate 1 when subjected to external force and compressing the electronic components arranged on the support back plate 1, thereby reducing the damage to the electronic components caused by the force and ensuring the safe use of the electronic components.

[0043] The baffle structure 3 and the rear cover 2 as well as the baffle structure 3 and the supporting back plate 1 are connected via a hook structure 4 to quickly realize the connection between the baffle structure 3 and the rear cover 2 as well as the baffle structure 3 and the supporting back plate 1, eliminating the use of bolts and the assembly process of bolts in the prior art, thereby achieving the effect of improving assembly efficiency and reducing production costs.

[0044] The hook structure 4 includes a positioning hook 41 and a snap-in hole 42; when the hook structure 4 is arranged between the supporting back plate 1 and the baffle structure 3, the positioning hook 41 is arranged at one of the supporting back plate 1 and the baffle structure 3, and the snap-in hole 42 is arranged at the other of the supporting back plate 1 and the baffle structure 3; when the hook structure 4 is arranged between the rear cover 2 and the baffle structure 3, the positioning hook 41 is arranged at one of the rear cover 2 and the baffle structure 3, and the snap-in hole 42 is arranged at the other of the rear cover 2 and the baffle structure 3; a part of the positioning hook 41 passes through the snap-in hole 42 and is hooked and positioned with the edge of the snap-in hole 42.

[0045] Specifically, during assembly, align the positioning hook 41 with the snap-in hole 42, insert the positioning buckle into the inside of the snap-in hole 42, and move the positioning hook 41 along the second direction Y or the third direction Z to position the positioning buckle with the edge of the snap-in hole 42.

[0046] Alternatively, the positioning hook 41 is made to have an interference fit with the edge of one side of the snap-in hole 42. In the process of the positioning hook 41 penetrating the snap-in hole 42, the positioning hook 41 will produce a slight elastic deformation to avoid the edge of the snap-in hole 42, thereby ensuring that the positioning hook 41 can smoothly penetrate the snap-in hole 42. After the positioning hook 41 penetrates the snap-in hole 42, under the action of the positioning hook 41's own elastic restoring force, the positioning hook 41 will return to its original state to achieve hook-lock positioning with the edge of the snap-in hole 42.

[0047] like Figures 3 to 6As shown, the intelligent interactive display device provided by the present application, wherein the positioning hook 41 includes a connecting portion 412 and a hook portion 411, the connecting portion 412 has a first end and a second end along the first direction X, the hook portion 411 is connected to the first end of the connecting portion 412; the second end of the connecting portion 412 is used to connect to the supporting back panel 1, the baffle structure 3 or the back cover 2.

[0048] When the positioning hook 41 is connected to the snap-in hole 42, the connection portion 412 penetrates the snap-in hole 42, and the hook portion 411 is hooked and positioned at the hole edge of the snap-in hole 42. Along the second direction Y and / or the third direction Z, the size of the hook portion 411 is larger than the size of the connection portion 412, so that the abutting surface 4111 of the hook portion 411, illustratively, if the second end of the connection portion 412 is connected to the support back plate 1, the abutting surface 4111 faces the support back plate 1, if the second end of the connection portion 412 is connected to the baffle structure 3, the abutting surface 4111 faces the baffle structure 3, and if the second end of the connection portion 412 is connected to the back cover 2, the abutting surface 4111 faces the back cover 2.

[0049] like Figures 7 to 9 As shown, the intelligent interactive display device provided by the present application, wherein a limiting groove 421 is recessed at the edge of one side of the snap-in hole 42, and the hook portion 411 protrudes from the side of the connecting portion 412 facing the limiting groove 421; when the positioning hook 41 is connected to the snap-in hole 42, the connecting portion 412 is embedded in the limiting groove 421, and the connecting portion 412 abuts against the inner surface of the limiting groove 421.

[0050] Specifically, after the hook portion 411 of the positioning hook 41 passes through the snap-fitting hole 42, the component connected to the positioning hook 41 is pushed along the direction from the slot opening to the bottom of the limiting groove 421, so that the connecting portion 412 is embedded in the limiting groove 421. At this time, the abutting surface 4111 of the hook portion 411 moves to the side surface of the component with the snap-fitting hole 42 along the first direction X, and abuts against the component with the snap-fitting hole 42, so that the positioning hook 41 and the limiting groove 421 are cross-shaped and cross-hooked and fixed. While ensuring that the positioning hook 41 and the snap-fitting hole 42 are effectively snap-fitted and positioned, the relative position between the positioning hook 41 and the snap-fitting hole 42 is fixed to avoid the positioning hook 41 shaking relative to the snap-fitting hole 42, which causes relative shaking between the two components connected by the positioning hook 41 and the snap-fitting hole 42.

[0051] like Figure 5 and Figure 6 As shown, the intelligent interactive display device provided by the present application, wherein the baffle structure 3 includes a first plate body 31 and a second plate body 32, and the first plate body 31 and the second plate body 32 are integrally formed and connected or welded to ensure the connection reliability between the two, thereby ensuring the structural strength of the baffle structure 3.

[0052] There is an angle between the first plate body 31 and the second plate body 32 ; the first plate body 31 is connected to the supporting back plate 1 through the hook structure 4 , and the second plate body 32 is connected to the back cover 2 through the hook structure 4 .

[0053] Optionally, the first plate body 31 and the second plate body 32 are perpendicular to each other.

[0054] The first plate body 31 is parallel to the supporting back plate 1 . When the first plate body 31 is connected to the supporting back plate 1 , the fitting area between the first plate body 31 and the supporting back plate 1 can be increased to ensure that the baffle structure 3 is stably installed on the supporting back plate 1 .

[0055] The second plate body 32 is perpendicular to the supporting back plate 1 . Since the second plate body 32 has a certain size along the first direction X, the baffle structure 3 can have a certain size along the first direction X, ensuring that the baffle structure 3 can be smoothly connected to the back cover 2 .

[0056] Both sides of the first plate body 31 along the second direction Y and / or both sides of the first plate body 31 along the third direction Z are connected to the support back plate 1 through the hook structure 4 to ensure that the first plate body 31 is reliably connected to the support back plate 1.

[0057] For example, Fig.10 As shown, the first plate body 31 and the second plate body 32 are both long strip-shaped plates extending along the second direction Y. Both ends of the first plate body 31 along the second direction Y are provided with hook structures 4 .

[0058] like Figure 1 As shown, the smart interactive display device provided by the present application, wherein the snap-in hole 42 is opened on the support back plate 1, and the positioning hook 41 is connected to the first plate body 31. The snap-in hole 42 penetrates the support back plate 1 along the first direction X, and the positioning hook 41 protrudes from the side surface of the first plate body 31 facing the support back plate 1 to ensure that the positioning hook 41 can be smoothly inserted into the corresponding snap-in hole 42.

[0059] like Figure 5 and Figure 6 As shown, the intelligent interactive display device provided by the present application, wherein the second plate body 32 is perpendicular to the supporting back plate 1, the second plate body 32 has a first side and a second side opposite to each other along the first direction X, the first side edge of the second plate body 32 is fixedly connected to the first plate body 31, and the second side edge of the second plate body 32 is connected to the back cover 2 through a hook structure 4.

[0060] Specifically, a connecting ear 33 is connected to the second side edge of the second plate body 32. The connecting ear 33 is roughly a sheet structure parallel to the supporting back plate 1. The snap-in hole 42 is opened in the connecting ear 33 along the first direction X. The positioning hook 41 is connected to the back cover 2 and extends along the first direction X toward the direction close to the supporting back plate 1 to ensure that the positioning structure can be smoothly inserted into the positioning hole on the connecting ear 33.

[0061] Optionally, the intelligent interactive display device provided by the present application has multiple baffle structures 3, and the multiple baffle structures 3 are arranged at intervals. By setting multiple baffle structures 3, the supporting effect on the back cover 2 can be improved, and the deformation resistance of the back cover 2 can be improved.

[0062] like Figure 7 As shown, the intelligent interactive display device provided by the present application includes electronic components, a functional area 11 is provided on the supporting back panel 1, the electronic components are installed in the functional area 11, and a baffle structure 3 is provided on at least one side of the functional area 11 along the second direction Y and / or at least one side of the functional area 11 along the third direction Z.

[0063] Optionally, baffle structures 3 may be provided on both sides of the functional area 11 along the second direction Y and on both sides along the third direction Z to form an annular structure around the functional area 11 , thereby maximizing the protection effect on the functional area 11 .

[0064] In the intelligent interactive display device provided in the embodiment of the present application, a hook structure 4 is set between the baffle structure 3 and the supporting back plate 1, and between the baffle structure 3 and the rear cover 2 for connection. The positioning hook 41 of the hook structure 4 is directly aligned with the snap-in hole 42, and the positioning hole is inserted into the snap-in hole 42, so that the two are snap-fitted and positioned to complete the assembly between the baffle structure 3 and the supporting back plate 1, and between the baffle structure 3 and the rear cover 2; the use of bolts and the assembly process of tightening the bolts in the prior art are eliminated, which can effectively improve the assembly efficiency and reduce the production cost.

[0065] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in this application, and these modifications or replacements should be included in the protection scope of this application.

Claims

1. An intelligent interactive display device, characterized in that: The intelligent interactive display device comprises: Support back panel; A rear cover, spaced apart at one side of the supporting back plate along the first direction; A baffle structure is provided between the supporting back plate and the rear cover, and the baffle structure and the rear cover and / or the baffle structure and the supporting back plate are connected via a hook structure; The hook structure includes a positioning hook and a snap-in hole; when the hook structure is disposed between the support back plate and the baffle structure, the positioning hook is disposed at one of the support back plate and the baffle structure, and the snap-in hole is disposed at the other of the support back plate and the baffle structure; when the hook structure is disposed between the rear cover and the baffle structure, the positioning hook is disposed at one of the rear cover and the baffle structure, and the snap-in hole is disposed at the other of the rear cover and the baffle structure; A portion of the positioning hook passes through the clamping hole and is hooked and positioned with the hole edge of the clamping hole.

2. The intelligent interactive display device according to claim 1, characterized in that: The positioning hook includes a connecting portion and a hook portion, the connecting portion has a first end and a second end along the first direction, and the hook portion is connected to the first end of the connecting portion; when the positioning hook is connected to the snap-fit ​​hole, the connecting portion passes through the snap-fit ​​hole, and the hook portion is hooked and positioned at the edge of the snap-fit ​​hole.

3. The intelligent interactive display device according to claim 2, characterized in that: A limiting groove is recessed at one side edge of the snap-in hole, and the hook portion protrudes from the side of the connecting portion facing the limiting groove; when the positioning hook is connected to the snap-in hole, the connecting portion is embedded in the limiting groove, and the connecting portion abuts against the inner surface of the limiting groove.

4. The intelligent interactive display device according to any one of claims 1 to 3, characterized in that: The baffle structure includes a first plate body and a second plate body, the first plate body is connected to the second plate body, and an angle is formed between the first plate body and the second plate body; The first plate body is connected to the supporting back plate through the hook structure, and the second plate body is connected to the back cover through the hook structure.

5. The intelligent interactive display device according to claim 4, characterized in that: The first plate body is parallel to the supporting back plate, and two sides of the first plate body along the second direction and / or two sides of the first plate body along the third direction are connected to the supporting back plate through the hook structure; The first direction, the second direction and the third direction are perpendicular to each other.

6. The intelligent interactive display device according to claim 5, characterized in that: The clamping hole is formed on the supporting back plate, and the positioning hook is connected to the first plate body.

7. The intelligent interactive display device according to claim 4, characterized in that: The second plate body is perpendicular to the supporting back plate, the second plate body has a first side and a second side opposite to each other along the first direction, the first side edge of the second plate body is fixedly connected to the first plate body, and the second side edge of the second plate body is connected to the back cover through the hook structure.

8. The intelligent interactive display device according to claim 7, characterized in that: A connecting ear is connected to the second side edge of the second plate body, the clamping hole is opened in the connecting ear, and the positioning hook is connected to the back cover.

9. The intelligent interactive display device according to claim 1, characterized in that: There are multiple baffle structures, and the multiple baffle structures are arranged at intervals.

10. The intelligent interactive display device according to claim 1 or 9, characterized in that: The intelligent interactive display device includes electronic components, a functional area is provided on the support back plate, the electronic components are installed in the functional area, and the baffle structure is provided on at least one side of the functional area along the second direction and / or at least one side of the functional area along the third direction.

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