A voice-intelligent rotatable intermediate column base

Abstract

The application discloses a voice-intelligent-rotating intermediate stand base, which comprises a base, a stand arranged on the base, an installation slot arranged on the stand, a positioning plate movably arranged on the stand, a transmission arm arranged on the positioning plate, a shell movably arranged on the stand, a television back plate connected to the shell, an inner side of the shell provided with a transmission lug matched with the transmission arm, and a driving device arranged in the installation slot and used for driving the positioning plate to rotate relative to the stand. The driving device drives the positioning plate to rotate, the transmission arm and the transmission lug interact, and the shell is driven to rotate relative to the stand. The utility model realizes flexible rotation of the television through voice control, and users can quickly adjust the optimal viewing angle of the television according to actual positions and demands, without manual operation, so that the viewing experience is greatly improved. Especially in the scenes of home theaters, living room gatherings or conference rooms, the voice-intelligent-rotating intermediate stand base can meet the viewing demands of different directions and angles, and ensure that each user can obtain ideal visual effects.

Description

Technical Field

[0001] This utility model particularly relates to a central column base that can be intelligently rotated by voice. Background Technology

[0002] In existing TV stand technology, traditional stands generally adopt a fixed-angle design, mostly providing only a single viewing angle and lacking tilt or horizontal rotation adjustment functions. This limitation forces users to frequently move their positions to adapt to the screen angle, causing significant inconvenience to the viewing experience. Especially in home or business environments, the placement of the TV may not meet the needs of all viewers. For example, in a spacious living room, the TV may be placed in a corner, but family members may be distributed in different locations; or in a conference room, the TV's position is fixed, while the seating arrangement of attendees varies. In these situations, traditional fixed-angle stands are insufficient to meet diverse viewing needs.

[0003] While manually adjusting the TV angle is a solution, it's cumbersome in practice, requiring users to stand up and forcefully rotate the TV. This is not only time-consuming and laborious but can also damage the TV or stand if done improperly. Furthermore, manual adjustment cannot achieve precise angle control, failing to meet users' personalized pursuit of the optimal viewing angle. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a voice-activated intelligent rotating central column base.

[0005] To solve the aforementioned technical problems, this utility model adopts the following technical solution:

[0006] A voice-activated intelligent rotating central column base includes:

[0007] A base on which a column is provided, and the column is provided with a mounting groove;

[0008] A positioning plate is movably mounted on the column, and a transmission arm is provided on the positioning plate;

[0009] The housing is movably mounted on the column and is used to connect the back panel of the television. The inner side of the housing is provided with a transmission lug that cooperates with the transmission arm.

[0010] A driving device, disposed in the mounting groove, is used to drive the positioning plate to rotate relative to the column; wherein, the driving device drives the positioning plate to rotate, causing the transmission arm to interact with the transmission lug, thereby pushing the housing to rotate relative to the column.

[0011] Preferably, a receiving cavity is formed inside the housing, and a supporting base plate is fixedly provided at the bottom of the receiving cavity. The transmission lug is provided on the supporting base plate and extends into the receiving cavity.

[0012] Preferably, the transmission lug is a vertically arranged guide post; the transmission arm extends horizontally; when the driving device drives the positioning plate to rotate, the transmission arm rotates synchronously with the positioning plate, and pushes the guide post to move through contact with the guide post, thereby driving the housing to rotate relative to the column.

[0013] Preferably, the drive device is electrically connected to a voice control module for receiving voice commands and controlling the rotation of the drive device.

[0014] Preferably, the column is provided with a bushing, the upper end of which is attached to the positioning plate and the lower end of which is attached to the supporting base plate.

[0015] Preferably, a mounting plate is fixedly installed on the column, and the driving device is a rotary motor. The output shaft of the rotary motor passes through the mounting plate and is connected to the positioning plate for transmission.

[0016] Preferably, the housing is fixed to the back panel of the television by screws.

[0017] Preferably, an annular guide groove is formed between the positioning plate and the mounting plate, and the supporting bottom plate of the housing is provided with an opening structure. The edge of the opening structure extends into the annular guide groove, wherein the edge of the opening structure forms a rotational fit with the inner sidewall of the annular guide groove, and the bushing is disposed in the annular guide groove to reduce rotational friction resistance.

[0018] The beneficial effects of this utility model are:

[0019] This invention enables flexible television rotation via voice control. Users can quickly adjust the optimal viewing angle based on their position and needs, eliminating the need for manual operation and greatly enhancing the viewing experience. Especially in home theaters, living room gatherings, or conference rooms, it meets the viewing needs of different positions and angles, ensuring every user receives an ideal visual effect. Furthermore, through the ingenious cooperation of the transmission arm and transmission lug, as well as structural designs such as the bushing and annular guide groove, this invention ensures the smoothness and reliability of the rotation process. Even during prolonged use, it reduces frictional resistance, avoids jamming and misalignment, extends the device's lifespan, and guarantees rotational accuracy. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 3 ;

[0024] Figure 4 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 4 ;

[0025] Figure 5 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 5 ;

[0026] Figure 6 This is a schematic diagram of the structure of a voice-activated intelligent rotating central column base according to this application. Figure 6 . Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0028] The orientation shown in the accompanying drawings should not be construed as limiting the specific protection scope of this utility model, but is only for reference and understanding of preferred embodiments. The product components shown in the drawings can be changed in position, increased in number, or simplified in structure.

[0029] The “connection” described in the specification and the “connection” relationship between the components shown in the accompanying drawings can be understood as a fixed connection, a detachable connection, or a connection that forms an integral unit; it can be a direct connection or a connection through an intermediate medium. Those skilled in the art can understand the connection relationship according to the specific circumstances and can derive different implementation methods such as screwing, riveting, welding, snap-fitting, or embedding to suitably replace the connection.

[0030] The directional terms such as up, down, left, right, top, and bottom mentioned in the instruction manual and the directions shown in the attached drawings indicate that the components can directly contact each other or contact each other through other features; for example, "up" can mean directly above or diagonally above, or it simply means above other objects; other directions can be understood by analogy.

[0031] The materials used to manufacture solid-shaped parts as shown in the specification and drawings may be metallic, non-metallic, or other synthetic materials. The machining processes used for solid-shaped parts may include stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc. Those skilled in the art may adapt or combine the above materials and manufacturing processes according to different processing conditions, costs, and precision requirements.

[0032] A voice-activated intelligent rotating central column base, such as Figures 1-6 As shown, it includes:

[0033] A base 1, on which a column 2 is provided, and the column 2 is provided with a mounting groove 3;

[0034] Positioning plate 4 is movably mounted on column 2, and a transmission arm 41 is provided on positioning plate 4;

[0035] The housing 5 is movably mounted on the column 2 and is used to connect the back panel 50 of the television. The inner side of the housing 5 is provided with a transmission lug 51 that cooperates with the transmission arm 41.

[0036] A driving device 6 is disposed in the mounting groove 3 and is used to drive the positioning plate 4 to rotate relative to the column 2; wherein, the driving device 6 drives the positioning plate 4 to rotate, so that the transmission arm 41 interacts with the transmission lug 51, thereby pushing the housing 5 to rotate relative to the column 2.

[0037] Furthermore, a receiving cavity is formed inside the housing 5, and a supporting base plate 7 is fixedly provided at the bottom of the receiving cavity. The transmission lug 51 is provided on the supporting base plate 7 and extends into the receiving cavity.

[0038] Furthermore, the transmission lug 51 is a vertically arranged guide post; the transmission arm 41 extends horizontally; when the driving device 6 drives the positioning plate 4 to rotate, the transmission arm 41 rotates synchronously with the positioning plate 4, and pushes the guide post to move through contact with the guide post, thereby driving the housing 5 to rotate relative to the column 2.

[0039] Furthermore, the drive device 6 is electrically connected to a voice control module for receiving voice commands and controlling the rotation of the drive device 6.

[0040] Furthermore, a bushing 21 is provided on the column 2, with the upper end of the bushing 21 attached to the positioning plate 4 and the lower end attached to the supporting base plate 7.

[0041] Furthermore, an mounting plate 8 is fixedly installed on the column 2, and the driving device 6 is a rotary motor. The output shaft of the rotary motor passes through the mounting plate 8 and is connected to the positioning plate 4 for transmission.

[0042] Furthermore, the housing 5 is fixed to the back panel 50 of the television by screws.

[0043] Furthermore, an annular guide groove is formed between the positioning plate 4 and the mounting plate 8, and the supporting base plate 7 of the housing 5 is provided with an opening structure 9. The edge of the opening structure 9 extends into the annular guide groove, wherein the edge of the opening structure 9 forms a rotational fit with the inner sidewall of the annular guide groove, and the bushing 21 is disposed in the annular guide groove to reduce rotational friction resistance.

[0044] The working principle of this utility model is as follows:

[0045] First, install the base 1 in a suitable location, such as a desktop, to ensure stable support for the entire device. Then, fix the column 2 to the base 1. The column 2 has a mounting groove 3 for mounting the drive unit 6.

[0046] Next, a positioning plate 4 is movably mounted on the column 2, and a transmission arm 41 is provided on the positioning plate 4. At the same time, the housing 5 is movably mounted on the column 2, and a transmission lug 51 is provided on the inner side of the housing 5. The transmission lug 51 cooperates with the transmission arm 41 to realize the transmission of rotational motion.

[0047] A drive unit 6, such as a rotary motor, is installed in the mounting slot 3. Its output shaft passes through the mounting plate 8 and is connected to the positioning plate 4. The drive unit 6 is electrically connected to the voice control module to receive voice commands and control the rotation of the drive unit 6.

[0048] A bushing 21 is installed on the column 2, with its upper end fitting against the positioning plate 4 and its lower end fitting against the support base plate 7. The support base plate 7 is located at the bottom of the receiving cavity inside the housing 5, and a transmission lug 51 is provided on it. The support base plate 7 of the housing 5 has an opening structure 9, the edge of which extends into the annular guide groove between the positioning plate 4 and the mounting plate 8, forming a rotational fit with the inner wall of the annular guide groove.

[0049] Finally, the housing 5 is fixed to the TV back panel 50 with screws, completing the installation and connection of the entire base and the TV.

[0050] When a user needs to adjust the viewing angle of the television, they simply control the voice control module via voice commands. Upon receiving the command, the drive unit 6 activates, rotating the positioning plate 4. As the positioning plate 4 rotates, the transmission arm 41 rotates synchronously and engages with the guide post of the transmission lug 51, pushing the housing 5 to rotate relative to the column 2, thus rotating the television. The entire process requires no manual operation, achieving an intelligent and convenient viewing angle adjustment function.

[0051] Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that various changes or modifications can be made to the present invention without departing from the principles and spirit of the present invention as defined by the claims. Therefore, the detailed description of the embodiments in this disclosure is for explanation only and not for limiting the present invention, but rather the scope of protection is defined by the content of the claims.

Claims

1. A voice-activated intelligent rotating central column base, characterized in that, include: A base (1) on which a column (2) is provided, and the column (2) is provided with an installation groove (3); A positioning plate (4) is movably mounted on the column (2), and a transmission arm (41) is provided on the positioning plate (4); The housing (5) is movably mounted on the column (2) and is used to connect the back panel (50) of the television. The inner side of the housing (5) is provided with a transmission lug (51) that cooperates with the transmission arm (41). A drive device (6) is disposed in the mounting groove (3) for driving the positioning plate (4) to rotate relative to the column (2); wherein, the drive device (6) drives the positioning plate (4) to rotate, so that the transmission arm (41) interacts with the transmission lug (51), thereby pushing the housing (5) to rotate relative to the column (2).

2. The voice-activated intelligent rotating central column base according to claim 1, characterized in that, The housing (5) has a receiving cavity, and a supporting base plate (7) is fixedly provided at the bottom of the receiving cavity. The transmission lug (51) is provided on the supporting base plate (7) and extends into the receiving cavity.

3. The voice-activated intelligent rotating central column base according to claim 1, characterized in that, The transmission lug (51) is a vertically arranged guide post; the transmission arm (41) extends horizontally; when the driving device (6) drives the positioning plate (4) to rotate, the transmission arm (41) rotates synchronously with the positioning plate (4) and pushes the guide post to move through contact with the guide post, thereby driving the housing (5) to rotate relative to the column (2).

4. The voice-activated intelligent rotating central column base according to claim 1, characterized in that, The drive device (6) is electrically connected to a voice control module, which is used to receive voice commands and control the rotation of the drive device (6).

5. A voice-activated intelligent rotating central column base according to claim 2, characterized in that, A bushing (21) is provided on the column (2), with the upper end of the bushing (21) attached to the positioning plate (4) and the lower end attached to the supporting base plate (7).

6. The voice-activated intelligent rotating central column base according to claim 1, characterized in that, An mounting plate (8) is fixedly installed on the column (2). The driving device (6) is a rotary motor. The output shaft of the rotary motor passes through the mounting plate (8) and is connected to the positioning plate (4) for transmission.

7. A voice-activated intelligent rotating central column base according to claim 1, characterized in that, The housing (5) is fixed to the back panel (50) of the television by screws.

8. A voice-activated intelligent rotating intermediate column base according to claim 5, characterized in that, An annular guide groove is formed between the positioning plate (4) and the mounting plate (8). The supporting base plate (7) of the housing (5) is provided with an opening structure (9). The edge of the opening structure (9) extends into the annular guide groove. The edge of the opening structure (9) forms a rotational fit with the inner sidewall of the annular guide groove. The bushing (21) is provided in the annular guide groove to reduce rotational friction resistance.

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