Intelligent lifting television cabinet

Abstract

The intelligent lifting television cabinet comprises a television cabinet body, a left stand column and a right stand column are arranged on the left side and the right side of the television cabinet body in a mirroring mode, television fixing supports are arranged on the left stand column and the right stand column, and the television fixing supports are used for installing a television. The left side stand column and the right side stand column synchronously drive the television fixing support to ascend or descend, and an automatic panel is further arranged on the television cabinet body and can be automatically opened or closed through the left side stand column and the right side stand column. Compared with the prior art, the left stand column and the right stand column are arranged on the two sides of the television cabinet body, the television fixing support and the television are driven to ascend and descend through the left stand column and the right stand column, and therefore the front-back space occupied by the ascending and descending television is reduced, the space formed after the ascending and descending television is installed is narrowest, and the space utilization rate of the cabinet body can be effectively increased; the space is saved.

Description

Technical Field

[0001] The utility model belongs to the field of smart home, and specifically relates to an intelligent lifting TV cabinet. Background Art

[0002] As people's living standards continue to improve, smart homes are becoming increasingly popular. In the field of smart TVs, liftable TVs have appeared, and liftable TV cabinets have also been adopted. For example, the patent application number is 201110237005.2, and the patent name is a patent for an automatic lifting device for liquid crystal displays and liquid crystal TVs. However, its lifting mechanism is arranged at the center of the automatic lifting device. Due to the space occupied by the lifting mechanism and the thickness of the TV itself, the cabinet will be designed to be relatively thick and deep, occupying more living room space, and at the same time less aesthetically pleasing. Utility Model Content

[0003] The utility model provides an intelligent lifting TV cabinet to solve the technical problems existing in this technical field.

[0004] The utility model provides an intelligent lifting TV cabinet to solve the above-mentioned technical problems, including a TV cabinet body, wherein mirrored left and right columns are provided on the left and right sides of the TV cabinet body, and TV fixing brackets are provided on the left and right columns. The TV fixing brackets are used to install the TV, and the left and right columns synchronously drive the TV fixing brackets to rise or fall. An automatic panel is also provided on the TV cabinet body, and the automatic panel can be automatically opened or closed by the left and right columns. A controller is also provided in the TV cabinet body, and the controller is electrically connected to the left and right columns.

[0005] Furthermore, the left column is provided with a screw nut sheet metal, a drive motor, a guide rail and a lifting screw. The screw nut sheet metal can be slid up and down on the guide rail. The drive motor is transmission-connected to the lifting screw, the lifting screw is transmission-connected to the screw nut sheet metal, and the screw nut sheet metal is fixedly connected to the TV fixing bracket.

[0006] Furthermore, the automatic panel is provided with a panel fixing ear, a fixed ear support rod and a panel support guide rod. The upper and lower ends of the panel support guide rod are slidably arranged on the TV cabinet through guide wheels and guide grooves. The panel support guide rod is also connected to the TV cabinet through a panel drive spring, a wire rope and a wire guide wheel. The fixed ear support rod is transmission-connected to the panel support guide rod. The lower end of the panel support guide rod is also provided with a driving ear. During the closing process of the TV cabinet, the driving motor drives the screw nut sheet metal to descend, driving the driving ear to descend, thereby driving the panel fixing ear, the fixed ear support rod and the automatic panel to close.

[0007] Furthermore, an anti-pinch slide groove is provided at the upper end of the panel support guide rod, and the fixed ear support rod is movably set in the anti-pinch slide groove through a pin shaft, and a panel anti-pinch tension spring is also provided between the pin shaft and the panel support guide rod.

[0008] Furthermore, the TV fixing bracket includes a supporting crossbar, a TV fixing column and a TV fixing crossbar, the supporting crossbar is connected to the screw nut sheet metal set on the left column and the right column, the TV fixing column is set on the supporting crossbar, and the TV fixing crossbar is set on the TV fixing column.

[0009] Furthermore, the television fixing column is provided with a plurality of installation adjustment holes.

[0010] Furthermore, the controller is provided with one or more of a 485 communication interface, a dry contact control interface, a USB synchronization interface and an infrared forwarding interface.

[0011] The utility model relates to an intelligent liftable TV cabinet, comprising a TV cabinet body, wherein mirrored left and right columns are provided on the left and right sides of the TV cabinet body, a TV fixing bracket is provided on the left and right columns, the TV fixing bracket is used to install a TV, the left and right columns synchronously drive the TV fixing bracket to rise or fall, and the TV cabinet body is further provided with an automatic panel, which can be automatically opened or closed by the left and right columns. Compared with the prior art, the left and right columns are provided on both sides of the TV cabinet body, and the TV fixing bracket and the TV are driven to rise and fall by the left and right columns, thereby reducing the front and rear space occupied by the liftable TV, making the space after the liftable TV is installed as narrow as possible, which can effectively increase the cabinet space utilization rate and save space. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural diagram of the smart lift TV cabinet in the closed state;

[0013] Figure 2 This is a structural diagram of the smart lift TV cabinet in the open state;

[0014] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0015] Figure 4 and Figure 5 This is a schematic diagram of the left column structure;

[0016] Figure 6 for Figure 5 Enlarged view of part B in the middle. DETAILED DESCRIPTION

[0017] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". The subsequent description of the specification is a preferred embodiment of the present invention, but the description is for the purpose of illustrating the general principles of the present invention, and is not intended to limit the scope of the present invention. The scope of protection of the present invention shall be determined as defined by the attached claims.

[0018] The following is a further detailed description of the present invention in conjunction with the accompanying drawings. The directional terms such as "upper", "lower", "left" and "right" described in the specification are only for better understanding and description, but are not intended to be specific limitations of the present invention.

[0019] Example

[0020] like Figure 1-2 As shown, an intelligent lifting TV cabinet includes a TV cabinet body 1, and the left and right sides of the TV cabinet body 1 are provided with mirrored left columns 2 and right columns 3. The left column 2 and the right column 3 are provided with a TV fixing bracket 4, and the TV fixing bracket 4 is used to install a TV 7. The left column 2 and the right column 3 synchronously drive the TV fixing bracket 4 to rise or fall. An automatic panel 6 is also provided on the TV cabinet body 1, and the automatic panel 6 can be automatically opened or closed by the left column 2 and the right column 3. A controller 5 is also provided in the TV cabinet body 1, and the controller 5 is electrically connected to the left column 2 and the right column 3.

[0021] By optimizing the structural design, the left column 2 and the right column 3 are set on both sides of the TV cabinet 1, and the TV fixing bracket 4 and the TV 7 are driven to rise and fall by the left column 2 and the right column 3, thereby reducing the front and rear space occupied by the liftable TV, and making the space after the liftable TV is installed as narrow as possible, which can effectively increase the utilization rate of the cabinet space and save space.

[0022] Preferably, the TV fixing bracket 4 includes a supporting crossbar 4a, a TV fixing column 4b and a TV fixing crossbar 4c, the supporting crossbar 4a is connected to the screw nut sheet metal 2a set on the left column 2 and the right column 3, the TV fixing column 4b is set on the supporting crossbar 4a, and the TV fixing crossbar 4c is set on the TV fixing column 4b.

[0023] More preferably, Figure 1-3As shown, two TV fixing columns 4b and two TV fixing cross bars 4c are provided, and a plurality of mounting adjustment holes 4b1 are provided on the TV fixing columns 4b. Through the mounting adjustment holes 4b1, the upper and lower distances of the two TV fixing cross bars 4c on the TV fixing columns 4b can be adjusted, so that the TV fixing bracket 4 is compatible with the installation and fixing of all TVs on the market, thereby improving its applicability.

[0024] More preferably, Figure 4-5 As shown, the left column 2 is provided with a screw nut sheet metal 2a, a drive motor 2b, a guide rail 2c and a lifting screw 2d. The screw nut sheet metal 2a can be slid up and down on the guide rail 2c. The drive motor 2b is transmission-connected to the lifting screw 2d. The lifting screw 2d is transmission-connected to the screw nut sheet metal 2a. The screw nut sheet metal 2a is fixedly connected to the TV fixing bracket 4.

[0025] More preferably, the automatic panel 6 is provided with a panel fixing ear 6a, a fixing ear support rod 6b and a panel support guide rod 6c, and the upper and lower ends of the panel support guide rod 6c are slidably arranged on the TV cabinet 1 through guide wheels 6d and guide grooves 6d1, and the panel support guide rod 6c is also connected to the TV cabinet 1 through a panel drive spring 6e, a wire rope 6e1 and a wire guide wheel 6e2, and the fixing ear support rod 6b is transmission-connected to the panel support guide rod 6c, and the lower end of the panel support guide rod 6c is also provided with a driving ear 6c2. During the closing process of the TV cabinet 1, the driving motor 2b drives the screw nut sheet metal 2a to descend, driving the driving ear 6c2 to descend, thereby driving the panel fixing ear 6a, the fixed ear support rod 6b and the automatic panel 6 to close.

[0026] More preferably, Figure 6 As shown, the upper end of the panel support guide rod 6c is further provided with an anti-pinch slot 6c1. The fixed ear support rod 6b is movably mounted within the anti-pinch slot 6c1 via a pin 6b1. A panel anti-pinch tension spring 6b2 is further disposed between the pin 6b1 and the panel support guide rod 6c. When the panel 6 encounters an obstruction or obstacle while closing, the panel 6 stops moving based on the obstacle. The connection between the lower end of the fixed ear support rod 6b and the pin 6b1 moves within the anti-pinch slot 6c1 provided at the upper end of the panel support guide rod 6c, thereby providing a hand-protection function. The elasticity of the panel anti-pinch tension spring 6b2 determines the hand-protection force of the panel 6. Thus, the hand-protection function improves the safety of the TV cabinet.

[0027] like Figure 4-6As shown, one end of the fixed ear support rod 6b is linked to the panel fixed ear 6a, and the other end is connected to the panel support guide rod 6c. The fixed ear support rod 6b and the panel support guide rod 6c are connected by a pin 6b1. One end of the pin 6b1 is fixed with a panel anti-pinch hand tension spring 6b2, and the other end of the panel anti-pinch hand tension spring 6b2 is fixed to the panel support guide rod 6c. There is a guide wheel 6d at the top and bottom of the panel support guide rod 6c, which slides up and down in the guide groove 6d1 fixed on the TV cabinet 1; a steel wire rope 6e1 is fixed on the panel support guide rod 6c, and the steel wire rope 6e1 passes around the steel wire guide wheel 6e2 and is connected to the panel drive tension spring 6e. The other end of the panel drive tension spring 6e is fixed on the TV cabinet 1. The panel drive tension spring 6e and the panel anti-pinch hand tension spring 6b2 are initially in a pre-stretched state.

[0028] When closing is required, the drive motor 2b drives the screw nut sheet metal 2a downward on the guide rail 2c via the lifting screw 2d. When the screw nut sheet metal 2a reaches a certain position, it contacts the driving ear 6c2 provided on the panel support guide rod 6c, pulling the panel support guide rod 6c downward, and at the same time driving the fixing ear support rod 6b downward, thereby driving the panel fixing ear 6a and the panel 6 to rotate and close. At the same time, when the drive motor 2b drives the screw nut sheet metal 2a downward, it simultaneously drives the TV fixing bracket 4 and the TV 7 to descend into the TV cabinet 1 for storage.

[0029] When it is necessary to open, the drive motor 2b drives the screw nut sheet metal 2a to move upward on the guide rail 2c away from the drive ear 6c2 through the lifting screw 2d. The panel support guide rod 6c moves upward under the action of the panel drive spring 6e, driving the fixed ear support rod 6b to move upward, thereby driving the panel fixed ear 6a and panel 6 to rotate upward and open. When the guide wheel 6d moves to the uppermost position in the guide groove 6d1, the panel 6 is just fully opened. The screw nut sheet metal 2a continues to move upward and the panel 6 stops moving. When the synchronous drive motor 2b drives the screw nut sheet metal 2a to rise, it drives the TV fixing bracket 4 and the TV 7 to rise until the TV 7 is completely exposed from the TV cabinet 1.

[0030] More preferably, the controller 5 is provided with one or more of a 485 communication interface, a dry contact control interface, a USB synchronization interface, and an infrared forwarding interface. The controller 5 is connected to the television 7 via the 485 communication interface, the dry contact control interface, the USB synchronization interface, and the infrared forwarding interface. Through the television remote control, the controller 5 receives the dry contact or 485 opening or closing command, thereby controlling the left column 2 and the right column 3 to perform the opening or closing operation, thereby improving the convenience of using the TV cabinet and eliminating the need to operate multiple remote controls to control the operation of the TV and the TV cabinet at the same time.

[0031] The utility model relates to an intelligent liftable TV cabinet, comprising a TV cabinet body, wherein mirrored left and right columns are provided on the left and right sides of the TV cabinet body, a TV fixing bracket is provided on the left and right columns, the TV fixing bracket is used to install a TV, the left and right columns synchronously drive the TV fixing bracket to rise or fall, and the TV cabinet body is further provided with an automatic panel, which can be automatically opened or closed by the left and right columns. Compared with the prior art, the left and right columns are provided on both sides of the TV cabinet body, and the TV fixing bracket and the TV are driven to rise and fall by the left and right columns, thereby reducing the front and rear space occupied by the liftable TV, making the space after the liftable TV is installed as narrow as possible, which can effectively increase the cabinet space utilization rate and save space.

[0032] The foregoing description shows and describes preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Rather, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge of the relevant art. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. An intelligent lifting TV cabinet, comprising a TV cabinet body (1); characterized in that: The left and right sides of the TV cabinet (1) are provided with mirrored left columns (2) and right columns (3), and a TV fixing bracket (4) is provided on the left and right columns (2) and (3), and the TV fixing bracket (4) is used to install a TV (7). The left and right columns (2) and (3) synchronously drive the TV fixing bracket (4) to rise or fall. The TV cabinet (1) is also provided with an automatic panel (6), and the automatic panel (6) can be automatically opened or closed by the left and right columns (2) and (3). A controller (5) is also provided in the TV cabinet (1), and the controller (5) is electrically connected to the left and right columns (2) and (3).

2. The intelligent liftable TV cabinet according to claim 1, characterized in that: The left upright column (2) is provided with a screw nut sheet metal (2a), a driving motor (2b), a guide rail (2c) and a lifting screw rod (2d); the screw nut sheet metal (2a) can be slid up and down on the guide rail (2c); the driving motor (2b) is transmission-connected to the lifting screw rod (2d); the lifting screw rod (2d) is transmission-connected to the screw nut sheet metal (2a); and the screw nut sheet metal (2a) is fixedly connected to the television fixing bracket (4).

3. The intelligent liftable TV cabinet according to claim 2, characterized in that: The automatic panel (6) is provided with a panel fixing ear (6a), a fixing ear support rod (6b) and a panel support guide rod (6c). The upper and lower ends of the panel support guide rod (6c) are both slidably arranged on the TV cabinet (1) via a guide wheel (6d) and a guide groove (6d1). The panel support guide rod (6c) is also connected to the TV cabinet (1) via a panel drive tension spring (6e), a steel wire rope (6e1) and a steel wire guide wheel. The fixing ear support rod (6b) is transmission-connected to the panel support guide rod (6c). The lower end of the panel support guide rod (6c) is also provided with a driving ear (6c2). During the closing process of the TV cabinet (1), the driving motor (2b) drives the screw nut sheet metal (2a) to descend, driving the driving ear (6c2) to descend, thereby driving the panel fixing ear (6a), the fixing ear support rod (6b) and the automatic panel (6) to close.

4. The intelligent liftable TV cabinet according to claim 3, characterized in that: The upper end of the panel support guide rod (6c) is also provided with an anti-pinch slide groove (6c1), the fixed ear support rod (6b) is movably arranged in the anti-pinch slide groove (6c1) through a pin shaft (6b1), and a panel anti-pinch tension spring (6b2) is also provided between the pin shaft (6b1) and the panel support guide rod (6c).

5. The intelligent liftable TV cabinet according to any one of claims 2 to 4, characterized in that: The television fixing bracket (4) comprises a supporting crossbar (4a), a television fixing column (4b) and a television fixing crossbar (4c); the supporting crossbar (4a) is connected to the screw nut sheet metal (2a) provided on the left column (2) and the right column (3); the television fixing column (4b) is provided on the supporting crossbar (4a); and the television fixing crossbar (4c) is provided on the television fixing column (4b).

6. The intelligent liftable TV cabinet according to claim 5, characterized in that: The television fixing column (4b) is provided with a plurality of mounting adjustment holes (4b1).

7. The intelligent liftable TV cabinet according to claim 1, 2, 3, 4 or 6, characterized in that: The controller (5) is provided with one or more of a 485 communication interface, a dry contact control interface, a USB synchronization interface and an infrared forwarding interface.

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