Smart terminal capable of being hung on wall and used on desktop

Abstract

The utility model provides an intelligent terminal compatible with wall hanging and desktop use, which relates to the technical field of display equipment assembly and comprises a terminal body and an on-hook plate, and the terminal body comprises a rear cover and a support plate rotatably connected with the rear cover. The rear cover is provided with an installation cavity forming a protruding part, one end of the hinge is embedded in the installation cavity, and the other end of the hinge is connected with the supporting plate and used for supporting the terminal body when the table top is used. And the rear cover is provided with a power supply interface, and the power supply interface sequentially penetrates through the supporting plate and the on-hook plate to be connected to a wall junction box. A positioning part is arranged on the rear cover, a magnetic sheet is embedded in the rear cover, a positioning protrusion made of magnetic conductive materials is arranged on the hanging plate, and stable positioning is achieved through magnetic attraction. The whole structure is compact, assembling and switching operations are simple and fast, the number of extra assemblies is reduced, the manufacturing cost is reduced, and the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of display device assembly technology, and in particular to a smart terminal compatible with both wall-mounted and desktop use. Background Technology

[0002] With the rapid development of the smart home industry, smart terminals, as important carriers of intelligent interaction and information display, have been widely used in various scenarios such as homes, offices, and businesses. Especially screen-based smart terminal products, such as smart control panels, video intercom devices, and information display screens, are constantly enriching their functions and optimizing their interactive experience, gradually evolving towards multi-functionality and high integration. User needs for these products have also expanded from simple wall-mounted installations to diverse scenarios such as desktop placement and handheld mobility, adapting to different spatial layouts and operational convenience requirements.

[0003] However, existing smart terminal products with screens generally suffer from limited application scenarios. Most existing products can only meet one fixed scenario of wall mounting or desktop use, lacking the ability to flexibly switch between them. For the few products that can accommodate both wall and desktop usage modes, users usually need to disassemble the terminal and reassemble it onto a separately designed desktop stand when switching scenarios. This not only makes the operation cumbersome and affects the user experience, but also increases the number of additional parts and manufacturing costs, leading to a more complex overall structure and increased mold investment, thereby driving up the overall product cost. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the technical problem to be solved by this utility model is to propose a smart terminal that is compatible with both wall-mounted and desktop use, and the following technical solution is adopted:

[0005] A smart terminal compatible with both wall mounting and desktop use includes a terminal body, wherein the terminal body includes...

[0006] The back cover has a mounting cavity and forms a protrusion on the back cover;

[0007] The support plate is rotatably connected to the rear cover via a hinge. One end of the hinge extends into and is fixed inside the mounting cavity, and the other end is fixed to the support plate.

[0008] It also includes a wall-mounted plate, which is equipped with hooks and the protrusions are provided with corresponding hanging holes for the hooks; the terminal body is provided with a power supply interface on the rear cover, which passes through the support plate and the wall-mounted plate in sequence and is electrically connected to the junction box on the wall.

[0009] As a further improvement, a clearance groove is provided at the bottom of the protrusion, and an opening is provided at the top of the clearance groove. The hinge shaft is disposed in the clearance groove, and its first leaf plate passes through the opening and enters the mounting cavity, while the second leaf plate is fixed to the support plate.

[0010] As a further improvement, when the aforementioned support plate is retracted, the aforementioned protrusion is flush with the aforementioned support plate.

[0011] As a further improvement, the aforementioned first page is glued to the interior of the aforementioned mounting cavity.

[0012] As a further improvement, the aforementioned mounting cavity is provided with a mounting groove, and the aforementioned mounting groove is provided with a plurality of positioning posts, the plurality of positioning posts passing through the connection holes of the aforementioned first page plate.

[0013] As a further improvement, a support strip is provided between several of the above-mentioned positioning posts to support the first page plate, so that a gap for filling glue is formed between the first page plate and the mounting groove.

[0014] As a further improvement, the support plate has a first hollowed-out portion, the mounting plate has a second hollowed-out portion, and the power supply interface passes through the first hollowed-out portion and the second hollowed-out portion in sequence to connect to the junction box.

[0015] As a further improvement, the rear cover is provided with a positioning part, the positioning part is fixed with a magnetic sheet, the mounting plate is provided with a positioning protrusion, the positioning protrusion passes through the first hollow part and fits with the positioning part, and the positioning protrusion is made of magnetic material.

[0016] As a further improvement, the positioning part is embedded with a base, the base is fixed with the magnetic sheet, and the base is made of magnetic material.

[0017] As a further improvement, the bottom of the aforementioned support plate is provided with a silicone pad for anti-slip purposes.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] Firstly, this utility model features a mounting cavity and a support plate on the back cover of the terminal body. The mounting cavity is hollow and forms a protrusion on the back cover, with a hanging hole that engages with hooks on the mounting plate to hang the terminal body on the wall. The power supply interface on the back cover is electrically connected to the wall junction box. After removal, the support plate can be rotated at a certain angle to support the device on a table. The overall structure is compact, and assembly and switching operations are simple and quick, reducing the number of additional components, which helps to reduce manufacturing costs and improve user experience.

[0020] Secondly, in this invention, a recessed groove is provided at the bottom of the protrusion, and an opening is provided at the top of the recessed groove for the hinge plate to extend into the mounting cavity. The hinge plate's shaft is located in the recessed groove, ensuring a tight vertical fit between the hinge and the back cover, preventing the hinge plate and shaft from protruding from the surface of the protrusion. When the terminal body is hung on a wall or folded flat on a table, the back cover fits well against the wall or table, preventing local protrusions from affecting the installation's stability and aesthetics. Furthermore, the thickness of the support plate matches the height of the protrusion, and the two remain essentially flush when folded, ensuring a flat rear section of the terminal body and improving the overall appearance and user experience of the product.

[0021] Thirdly, in this invention, the mounting cavity is provided with a mounting groove that matches the first page plate. The mounting groove contains several positioning posts and support strips. During installation, the first page plate of the hinge engages with the positioning posts in the mounting groove through its connecting holes, achieving rapid pre-positioning, simplifying installation operations, and improving assembly accuracy. Simultaneously, the support strips support the first page plate, maintaining a certain gap between it and the mounting groove. Adhesive is injected into this gap to form a glued and fixed connection. This structure not only improves the reliability and durability of the hinge-back cover connection but also effectively controls the amount of adhesive applied and the fixed position, preventing adhesive overflow or positional displacement, ensuring the neatness and consistency of the product structure.

[0022] Fourthly, in this utility model, a positioning part is provided on the back cover, and a positioning protrusion is provided on the mounting plate to cooperate with it. When the terminal body is hung on the wall, the positioning protrusion passes through the second hollow part and fits against the positioning part. Furthermore, a magnetic sheet is fixed in the positioning part, and the positioning protrusion is made of a magnetically conductive material. The magnetic attraction further enhances the connection stability between the terminal body and the mounting plate, improving the pull-out resistance and vibration resistance. Even further, a base made of a magnetically conductive material is embedded in the positioning part, which, together with the magnetic sheet, forms a magnetic circuit, improving the magnetic induction intensity and adsorption efficiency, and enhancing the overall reliability and service life of the device. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the exploded structure of this utility model from one perspective.

[0025] Figure 2 This is a structural diagram of the present invention in its wall-mounted state;

[0026] Figure 3 This is a structural diagram of the desktop inclined support of this utility model;

[0027] Figure 4 This is a schematic diagram of the exploded structure from another perspective of the present invention.

[0028] Figure 5 for Figure 4 Enlarged view of the mark at point A in the middle;

[0029] Figure 6 This is a partial structural diagram of the mounting cavity in this utility model;

[0030] Figure 7 This is a schematic diagram of the assembly structure of the magnetic sheet in this utility model.

[0031] Figure label:

[0032] 1-Back cover; 2-Support plate; 3-Hinge; 4-Hanging plate;

[0033] 11-Mounting cavity; 111-Mounting groove; 112-Positioning post; 113-Supporting bar; 12-Protrusion; 121-Hanging hole; 122-Leaning groove; 123-Opening; 13-Power supply interface; 14-Positioning part; 15-Magnetic plate; 16-Base;

[0034] 21-First hollow section; 22-Silicone pad;

[0035] 31 - First page; 32 - Second page;

[0036] 41-Hook; 42-Positioning protrusion; 43-Second hollow section;

[0037] 500 - Wall surface. Detailed Implementation

[0038] To facilitate understanding by those skilled in the art, the structure of this utility model will now be described in further detail with reference to the accompanying drawings:

[0039] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. The terms "part," "side," "end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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 limitations on this utility model.

[0040] like Figure 1As shown, this application provides a smart terminal compatible with both wall mounting and desktop use, including a terminal body and a mounting plate 4. The terminal body includes a front cover and a rear cover 1. The front cover has a display area and an operation panel, while the rear cover 1 is used to house the assembly and support structure. The front cover and rear cover 1 are assembled and sealed together by screws or a snap-fit ​​structure to form an installation space. This installation space houses functional units (not shown in the figure) such as a display module, a control module, and a power supply component, used to realize interactive control, information display, and communication connection functions. The mounting plate 4 is used to fix the terminal body to the wall surface 500.

[0041] like Figure 6 and Figure 5 As shown, the rear cover 1 is provided with a mounting cavity 11, and a protruding part 12 is formed at the location of the mounting cavity 11 for structural arrangement and connection fixation.

[0042] like Figure 3 As shown, the terminal body further includes a support plate 2, which is rotatably connected to the rear cover 1 via a hinge 3. One end of the hinge 3 passes through the opening 123 at the top of the mounting cavity 11 and extends into the mounting cavity 11 for fixed connection, while the other end is fixedly connected to the support plate 2. By rotating the support plate 2 to a certain angle, the terminal body can be obliquely supported on the table. The above structure makes full use of the internal space of the mounting cavity 11, reduces the overall thickness, and improves the structural compactness of the terminal body.

[0043] like Figure 1 , Figure 2 and Figure 4 As shown, the mounting plate 4 is fixedly installed on the wall 500. The mounting plate 4 is equipped with hooks 41, and the protrusion 12 has corresponding hanging holes 121 for engaging with the hooks 41. The terminal body is hung on the mounting plate 4 through the engagement of the hooks 41 and the hanging holes 121, and a power connection is achieved through the power interface 13 on the rear cover 1. The overall structure is compact, and the terminal body can be easily and quickly switched between wall mounting and desktop use without the need for additional support components, effectively reducing manufacturing costs and improving the flexibility and user experience of the device.

[0044] like Figure 4 , Figure 5 as well as Figure 6As shown above, the support plate 2 is rotatably connected to the rear cover 1 via the hinge 3. Specifically, the lower part of the mounting cavity 11 is provided with a relief groove 122, and the top of the cavity is further provided with an opening 123. The opening 123 and the relief groove 122 together form an accommodating space for the hinge 3 and the first leaf plate 31 to be embedded. During installation, the first leaf plate 31 extends into the mounting cavity 11 from the opening 123 for fixation. The shaft of the hinge 3 is located inside the relief groove 122 and is positioned with the rear cover 1 by pressing or snapping, ensuring axial fixation while avoiding protrusion from the protrusion 12 and affecting the fit of the rear cover 1.

[0045] Preferably, the first page 31 is fixedly connected to the inside of the mounting cavity 11 by structural adhesive; the second page 32 of the hinge 3 is fixedly connected to the support plate 2 by screws.

[0046] like Figure 6 As shown, in the above embodiment, an installation groove 111 is provided in the mounting cavity 11. The shape of the installation groove 111 matches the first page plate 31, and a plurality of positioning posts 112 are provided in the groove. Specifically, both the first page plate 31 and the second page plate 32 are provided with four connecting holes. Correspondingly, four positioning posts 112 are provided in the installation groove 111. The connecting holes of the first page plate 31 are fitted into the positioning posts 112, realizing quick pre-positioning, simplifying the installation operation, and improving the assembly accuracy. Furthermore, a support strip 113 is provided between the four positioning posts 112 in the above embodiment. The support strip 113 is used to support the first page plate 31, so that a gap is formed between the first page plate 31 and the installation groove 111. By injecting glue into the gap, a glued and fixed connection is formed. This structure not only improves the reliability and durability of the connection between the hinge 3 and the back cover 1, but also effectively controls the amount of glue applied and the fixed position, preventing glue overflow or positional displacement, and ensuring the neatness and consistency of the product structure. On the other hand, the support strip 113 can also serve as a reinforcing rib to strengthen the connection between the hinge 3 and the rear cover 1. Furthermore, the connecting holes of the second page plate 32 are fixedly connected to the support plate 2 by bolts.

[0047] Preferably, the support plate 2 can rotate relative to the back cover 1 in the direction of the hinge 3 axis, and the thickness of the support plate 2 is consistent with the protrusion height of the protrusion 12. When wall-mounted or laid flat, the support plate 2 can be folded and folded to fit against the outer surface of the back cover 1, and the protrusion 12 is flush with the support plate 2. When used on a desktop, the support plate 2 can be unfolded outward to a certain angle to support the entire terminal body.

[0048] like Figure 3 As shown, in order to further improve the stability of the support plate 2 after it is unfolded, several silicone pads 22 for anti-slip are provided at the bottom of the support plate 2.

[0049] In the above embodiments, the mounting plate 4 is preferably made of metal plate or reinforced plastic and is fixedly installed to the junction box area 500 on the wall surface by screws (e.g., Figure 1 The hollow area in the middle of the wall panel 500 is sized to fit a standard 86-type concealed junction box. The mounting plate 4 is provided with a hook 41. Preferably, the hook 41 is an upwardly protruding hook, and its position corresponds to the connection hole provided on the rear cover 1 of the terminal body. The hook 41 passes through the hanging hole 121 and enters the installation cavity 11 to form a hanging and fixed connection.

[0050] like Figure 1 and Figure 4 As shown, the rear cover 1 is provided with a power supply interface 13. In one specific embodiment, the power supply interface 13 is a 10-pin spring-loaded pin (POG pin). The power supply interface 13 is located below the protrusion 12 of the rear cover 1 of the terminal body. The interface is electrically connected to the main circuit board inside the terminal and is used to make contact-type power supply connection with the pins or metal contacts in the wall junction box.

[0051] Necessary, such as Figure 1 and Figure 4 As shown, the support plate 2 has a first cutout 21, and the mounting plate 4 has a second cutout 43. The first cutout 21 and the second cutout 43 are positioned opposite each other and are arranged through each other. When the terminal body is mounted on the wall 500, the power supply interface 13 passes through the first cutout 21 and the second cutout 43 in sequence and is paired with the junction box pins to realize power input. When the terminal body is detached from the mounting plate 4 for desktop use, the first cutout 21 and the second cutout 43 can also be used as cable management holes.

[0052] like Figure 4 and Figure 7 As shown, the back cover 1 is provided with a positioning part 14, and the mounting plate 4 is provided with a positioning protrusion 42. The positioning protrusion 42 passes through the first hollow part 21 and fits against the positioning part 14. A magnetic sheet 15 is fixed inside the positioning part 14. The magnetic sheet 15 can be made of high magnetic energy product materials such as neodymium iron boron. Correspondingly, the positioning protrusion 42 is made of magnetically conductive material, which further enhances the connection stability between the terminal body and the mounting plate 4 through magnetic attraction, and improves the pull-out resistance and vibration resistance.

[0053] Preferably, to enhance the adsorption effect between the magnetic sheet 15 and the positioning protrusion 42, a base 16 is further embedded within the positioning part 14, and the aforementioned magnetic sheet 15 is fixed on the base 16. The base 16 is made of a magnetically conductive material. Specifically, the base 16 is embedded in the positioning part 14 by means of adhesive application, snap-fit, or bolt fastening. On the one hand, it serves to support the magnetic sheet 15 and prevent it from loosening; on the other hand, it guides the magnetic flux of the magnetic sheet 15 towards the positioning protrusion 42 through magnetic circuit coupling, thereby concentrating the magnetic induction. This structure can significantly improve the magnetic attraction effect, ensuring that the terminal body is tightly attached to the surface of the wall mounting plate 4 when wall-mounted, preventing displacement or falling due to inertial impact, vibration, or improper angle.

[0054] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A smart terminal compatible with both wall-mounted and desktop use, comprising a terminal body (100), characterized in that, The terminal body (100) includes The rear cover (1) has an installation cavity (11) and a protrusion (12) is formed on the rear cover; Support plate (2), the support plate (2) is rotatably connected to the rear cover (1) by a hinge (3), one end of the hinge (3) extends into and is fixed inside the mounting cavity (11), and the other end is fixed to the support plate (2); It also includes a wall mount (4) fixed to the wall (500), on which a hook (41) is provided, and the protrusion (12) is provided with a corresponding hanging hole (121) to cooperate with the hook (41); the terminal body (100) is provided with a power supply interface (13) on the rear cover (1), and the power supply interface (13) passes through the support plate (2) and the wall mount (4) in sequence and is electrically connected to the junction box of the wall (500).

2. A smart terminal compatible with both wall mounting and desktop use as described in claim 1, characterized in that, The bottom of the protrusion (12) is provided with a relief groove (122), and the top of the relief groove (122) is provided with an opening (123) that connects to the mounting cavity (11). The shaft of the hinge (3) is disposed in the relief groove (122), and its first leaf plate (31) passes through the opening (123) and is fixed in the mounting cavity (11), and the second leaf plate (32) is fixed in the support plate (2).

3. A smart terminal compatible with both wall mounting and desktop use as described in claim 2, characterized in that, When the support plate (2) is closed, the protrusion (12) is flush with the support plate (2).

4. A smart terminal compatible with both wall mounting and desktop use as described in claim 2, characterized in that, The first page (31) is glued to the inside of the mounting cavity (11).

5. A smart terminal compatible with both wall mounting and desktop use as described in claim 4, characterized in that, The mounting cavity (11) is provided with a mounting groove (111) that matches the first page plate (31). The mounting groove (111) is provided with a plurality of positioning posts (112), and the plurality of positioning posts (112) pass through the connection holes of the first page plate (31).

6. A smart terminal compatible with both wall mounting and desktop use as described in claim 5, characterized in that, A support strip (113) is provided between several of the positioning posts (112) to support the first page plate (31), so that a gap for filling glue is formed between the first page plate (31) and the mounting groove (111).

7. A smart terminal compatible with both wall mounting and desktop use as described in claim 1, characterized in that, The support plate (2) has a first hollow part (21), the hanging plate (4) has a second hollow part (43), and the power supply interface (13) passes through the first hollow part (21) and the second hollow part (43) in sequence to connect to the junction box.

8. A smart terminal compatible with both wall mounting and desktop use as described in claim 7, characterized in that, The back cover (1) is provided with a positioning part (14), and a magnetic sheet (15) is fixed on the positioning part (14). The mounting plate (4) is provided with a positioning protrusion (42), which passes through the first hollow part (21) and fits with the positioning part (14). The positioning protrusion (42) is made of magnetic material.

9. A smart terminal compatible with both wall mounting and desktop use as described in claim 8, characterized in that, The positioning part (14) is embedded with a base (16), and the base (16) is fixed with the magnetic sheet (15). The base (16) is made of magnetic material.

10. A smart terminal compatible with both wall mounting and desktop use as described in claim 1, characterized in that, The bottom of the support plate (2) is provided with a silicone pad (22) for anti-slip.

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