Display with voice control function

Abstract

The utility model relates to the technical field of displayers, in particular to a displayer with a voice control function, which comprises a base, an electric telescopic rod fixedly arranged at the top end of the base, a forward and reverse rotation motor fixedly arranged at the top end of the telescopic end of the electric telescopic rod, and a displayer body fixedly arranged on the side face of a transmission shaft of the forward and reverse rotation motor. A sound receiving groove is formed in the top end of the base, a filter box is arranged in the sound receiving groove, a filter screen is fixedly arranged in the filter box, two collecting boxes are arranged in the filter screen, and a motor is fixedly arranged on one side in the filter box. The probability that dust enters the microphone is reduced, the sound receiving quality of the microphone is improved, the probability that the voice control module misjudges the sound instruction is reduced, the accuracy of the device for adjusting the height and the inclination angle of the display is improved, and therefore the user experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of display technology, and in particular to a display with voice control function. Background Technology

[0002] A monitor with voice control function refers to a monitor that can automatically adjust its height and tilt angle through voice input, reducing the time and manpower required to adjust the monitor's height and tilt angle, and improving the user experience.

[0003] Patent specification CN220135039U discloses a voice-controlled display, including a display body, a base, an electrically telescopic column, a tilt adjustment device, and a controller. The electrically telescopic column includes a fixed column connected to the base, a movable end that rises and falls relative to the fixed column, and a lifting motor for driving the movable end to rise and fall. The tilt adjustment device includes a hinge seat connected to the display body and hinged to the movable end, and a rotation motor for driving the hinge seat to rotate. The controller includes a microphone and a voice control module, and the voice control module is signal-connected to the microphone, the lifting motor, and the rotation motor. This utility model collects and recognizes user voice commands and outputs corresponding control commands to the lifting motor and the rotation motor to realize the height and tilt adjustment of the display body, further improving the convenience of use compared with manual and remote control adjustment methods.

[0004] However, in implementing the relevant technology, the following problems were found in the above-mentioned voice-controlled display: The device has a microphone and a voice control module inside the base. The microphone receives sound signals, and the sound pickup hole at the top of the base facilitates the microphone's sound pickup quality. The microphone converts the sound signal into an electrical signal, which is received by the voice control module to control the display's height and rotation. When the device is left unattended for a long time, dust can easily enter the microphone through the sound pickup hole. When a lot of dust accumulates inside the microphone, it can easily reduce the microphone's sound pickup quality, which can lead to the voice control module misinterpreting the sound commands, causing excessive adjustment of the display's height or tilt angle, thereby reducing the user experience. In view of this, a display with voice control function is provided to overcome the above defects. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a display with voice control functionality.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a display with voice control function, including a base, an electric telescopic rod fixedly mounted on the top of the base, a forward and reverse motor fixedly mounted on the top of the telescopic end of the electric telescopic rod, a display body fixedly mounted on the side of the drive shaft of the forward and reverse motor, a sound-collecting groove opened on the top of the base, a filter box provided inside the sound-collecting groove, a filter screen fixedly mounted inside the filter box, two collection boxes provided inside the filter screen, a motor fixedly mounted on one side inside the filter box, a reciprocating lead screw fixedly mounted on one end of the drive shaft of the motor, one end of the reciprocating lead screw rotatably connected to the inside of the filter box, a threaded seat threadedly connected to the side of the reciprocating lead screw, a brush fixedly mounted on the bottom end of the threaded seat, a limit shaft slidably connected inside the threaded seat, the side of the limit shaft fixedly connected to the inside of the filter box, two first bellows provided on the side of the reciprocating lead screw, and two second bellows provided on the side of the limit shaft.

[0007] As a further description of the above technical solution: the filter screen has two collection slots inside, and the inside of the two collection slots is fixedly connected to the sides of two collection boxes respectively, so that the filter screen can block dust in the air.

[0008] As a further description of the above technical solution: one side of each of the two first bellows is fixedly connected to the side of the threaded seat, the other side of one of the first bellows is fixedly connected to the side of the motor, and the other side of the second bellows is fixedly connected to the inside of the filter box. The first bellows help to prevent dust from adhering to the surface of the reciprocating screw, thereby affecting the movement of the threaded seat.

[0009] As a further description of the above technical solution: one side of each of the two second bellows is fixedly connected to the side of the threaded seat, and the other side of each of the two second bellows is fixedly connected to the inside of the filter box. The second bellows help to prevent dust from adhering to the surface of the limiting shaft.

[0010] As a further description of the above technical solution: two connecting blocks are fixedly provided on the side of the filter box, and positioning grooves are opened inside the two connecting blocks, so that the filter box can be used to fix the filter screen.

[0011] As a further description of the above technical solution: two protective boxes are fixedly provided at the top of the base, and each of the two protective boxes has a sliding groove inside. A slider is slidably connected inside each of the two sliding grooves. A positioning block is fixedly provided on one side of each of the two sliders. The sides of the two positioning blocks are respectively attached to the inside of the two positioning grooves. The positioning blocks facilitate the limiting of the connection block and the filter box.

[0012] As a further description of the above technical solution: a positioning spring is fixedly provided on the other side of each of the two sliders, and one side of each of the two positioning springs is fixedly connected to one side inside the two protective boxes, so that the positioning springs can squeeze the sliders.

[0013] As a further description of the above technical solution: each of the two sliders is provided with a push plate at its top end, and the bottom ends of the two push plates are respectively fixedly connected to the top ends of the two sliders, so that the push plates can facilitate the movement of the sliders.

[0014] This utility model has the following beneficial effects:

[0015] This utility model discloses a display with voice control function. Through its design, a microphone and voice control module are installed in the base. A filter screen effectively blocks dust from the air, preventing dust from entering the base and accumulating inside the microphone. When a large amount of dust accumulates on the filter screen surface, a motor drives a brush to reciprocate, brushing off the dust and placing it on both sides of the filter screen so that it falls into the collection box for collection. This keeps the filter screen clear and does not affect the microphone's sound reception quality. This device effectively filters dust from the air, reducing the probability of dust entering the microphone, improving the microphone's sound reception quality, reducing the probability of the voice control module misinterpreting voice commands, and improving the accuracy of adjusting the display's height and tilt angle, thereby enhancing the user experience.

[0016] This utility model designs a display with voice control function. Through a design that works in conjunction with two push plates, the positioning block disengages from the positioning groove, thereby freeing the connecting block from the filter box. At this point, the filter box can be removed, and the sealing cap at the top of the filter box can be taken off. This allows for maintenance of the motor, or emptying of the dust from the collection box. After the operation is completed, the sealing cap is placed back into the filter box, the push plates are released, and the positioning spring drives the positioning block into the interior of the connecting block, thus limiting the connection block from the filter box. This device facilitates quick and easy disassembly and assembly of the filter box, making it convenient for maintenance of the motor, or cleaning of the collection box, thereby improving the ease of use of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the installation structure of the filter box of this utility model;

[0020] Figure 4This is an exploded view of the filter box of this utility model;

[0021] Figure 5 This is a schematic diagram of the segmented structure of the first corrugated pipe of this utility model;

[0022] Figure 6 This is a schematic diagram of the mounting structure of the slider of this utility model.

[0023] Legend:

[0024] 1. Base; 2. Electric telescopic rod; 3. Forward and reverse motor; 4. Display body; 5. Filter box; 6. Filter screen; 7. Collection box; 8. Motor; 9. Reciprocating lead screw; 10. Threaded seat; 11. Brush; 12. Limiting shaft; 13. First bellows; 14. Second bellows; 15. Connecting block; 16. Protective box; 17. Slider; 18. Positioning block; 19. Positioning spring; 20. Push plate. Detailed Implementation

[0025] Reference Figures 1-6 This utility model provides a display with voice control function, comprising a base 1, an electric telescopic rod 2 fixedly mounted on the top of the base 1, a forward / reverse motor 3 fixedly mounted on the top of the telescopic end of the electric telescopic rod 2, a display body 4 fixedly mounted on the side of the drive shaft of the forward / reverse motor 3, a sound-collecting slot on the top of the base 1, a filter box 5 inside the sound-collecting slot, a filter screen 6 fixedly mounted inside the filter box 5, two collection boxes 7 inside the filter screen 6 for collecting dust, and a motor 8 fixedly mounted on one side inside the filter box 5 for driving a reciprocating lead screw. 9 rotates, and one end of the drive shaft of the motor 8 is fixedly provided with a reciprocating screw 9. One end of the reciprocating screw 9 is rotatably connected to the inside of the filter box 5. The side of the reciprocating screw 9 is threadedly connected with a threaded seat 10. The threaded seat 10 facilitates the fixing of the brush 11. The bottom end of the threaded seat 10 is fixedly provided with the brush 11. The brush 11 facilitates brushing off the dust on the surface of the filter screen 6. The inside of the threaded seat 10 is slidably connected with a limit shaft 12. The side of the limit shaft 12 is fixedly connected to the inside of the filter box 5. The side of the reciprocating screw 9 is provided with two first bellows 13, and the side of the limit shaft 12 is provided with two second bellows 14.

[0026] As a further implementation of the above technical solution: the filter screen 6 has two collection slots inside, and the inside of the two collection slots is fixedly connected to the sides of the two collection boxes 7 respectively, so that the filter screen 6 can block dust in the air.

[0027] As a further implementation of the above technical solution: one side of each of the two first bellows 13 is fixedly connected to the side of the threaded seat 10, the other side of one of the first bellows 13 is fixedly connected to the side of the motor 8, and the other side of the second bellows 14 is fixedly connected to the inside of the filter box 5. The first bellows 13 helps to prevent dust from adhering to the surface of the reciprocating screw 9, thereby affecting the movement of the threaded seat 10.

[0028] As a further implementation of the above technical solution: one side of each of the two second corrugated tubes 14 is fixedly connected to the side of the threaded seat 10, and the other side of each of the two second corrugated tubes 14 is fixedly connected to the inside of the filter box 5. The second corrugated tubes 14 help prevent dust from adhering to the surface of the limiting shaft 12.

[0029] In practical implementation: The base 1 is equipped with a microphone and a voice control module. The microphone receives sound signals and converts them into electrical signals. The voice control module receives these electrical signals and controls the extension and retraction of the electric telescopic rod 2 or the forward and reverse rotation of the motor 3, thereby achieving automatic adjustment of the monitor's height and tilt angle. The filter screen 6 helps to block dust in the air, preventing dust from entering the base 1 and accumulating inside the microphone. When a large amount of dust accumulates on the surface of the filter screen 6, the motor 8 is activated. The drive shaft of the motor 8 drives the reciprocating lead screw 9 to rotate, which in turn drives the threaded seat 10 to reciprocate, thereby driving the... The brush 11 reciprocates, brushing off dust from the surface of the filter screen 6 and directing the dust to both sides of the filter screen 6, allowing it to fall into the collection box 7 for collection. Once the filter screen 6 is cleaned, the motor 8 is turned off, ensuring the filter screen 6 remains unobstructed and does not affect the microphone's sound reception quality. This allows the device to effectively filter dust from the air, reducing the probability of dust entering the microphone, improving the microphone's sound reception quality, reducing the probability of the voice control module misinterpreting voice commands, and improving the accuracy of adjusting the display height and tilt angle, thereby enhancing the user experience.

[0030] As a further implementation of the above technical solution: two connecting blocks 15 are fixedly provided on the side of the filter box 5, and positioning grooves are opened inside the two connecting blocks 15, so that the filter box 5 can be used to fix the filter screen 6.

[0031] As a further implementation of the above technical solution: two protective boxes 16 are fixedly provided at the top of the base 1. Each of the two protective boxes 16 has a sliding groove inside. Each of the two sliding grooves is slidably connected to a slider 17. Each of the two sliders 17 has a positioning block 18 fixedly provided on one side. The sides of the two positioning blocks 18 are respectively attached to the inside of the two positioning grooves. The positioning blocks 18 facilitate the limiting of the connection block 15 and the filter box 5.

[0032] As a further implementation of the above technical solution: a positioning spring 19 is fixedly provided on the other side of each of the two sliders 17. One side of each of the two positioning springs 19 is fixedly connected to one side of the inside of each of the two protective boxes 16. The positioning springs 19 facilitate the squeezing of the sliders 17.

[0033] As a further implementation of the above technical solution: each of the two sliders 17 is provided with a push plate 20 at its top end, and the bottom ends of the two push plates 20 are fixedly connected to the top ends of the two sliders 17 respectively, so that the push plates 20 can facilitate the movement of the sliders 17.

[0034] In practical implementation: When the motor 8 or other components are damaged and require maintenance, or when there is a lot of dust accumulated in the collection box 7 and it needs to be cleaned, push the two push plates 20, thereby causing the two push plates 20 to move away from each other, thereby causing the two sliders 17 to move away from each other, and thus causing the two positioning blocks 18 to move away from each other, so that the positioning blocks 18 disengage from the positioning groove, thereby causing the connecting block 15 and the filter box 5 to lose their limiting position. At this time, the filter box 5 can be removed, and the sealing cover at the top of the filter box 5 can be removed. At this time, the motor 8 or other components can be maintained, or the dust in the collection box 7 can be emptied. After the operation is completed, the sealing cover is placed into the filter box 5. There is a certain friction between the sealing cover and the filter box 5, so that the sealing cover is not easy to loosen when placed. Release the push plates 20, and the positioning spring 19 causes the two sliders 17 to move closer to each other, thereby causing the two positioning blocks 18 to move closer to each other, so that the positioning blocks 18 enter the interior of the connecting block 15, thereby limiting the connection block 15 and the filter box 5. This makes the device easy to quickly disassemble and assemble the filter box 5, facilitates the maintenance of the motor 8 or other components, or cleans the collection box 7, thereby improving the ease of use of the device.

[0035] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A display with voice control function, comprising a base (1), characterized in that: An electric telescopic rod (2) is fixedly installed at the top of the base (1). A forward and reverse motor (3) is fixedly installed at the top of the telescopic end of the electric telescopic rod (2). A display body (4) is fixedly installed on the side of the drive shaft of the forward and reverse motor (3). A sound-collecting slot is opened at the top of the base (1). A filter box (5) is provided inside the sound-collecting slot. A filter screen (6) is fixedly installed inside the filter box (5). Two collection boxes (7) are provided inside the filter screen (6). An electric motor (8) is fixedly installed on one side inside the filter box (5). The drive shaft of the electric motor (8) One end of the filter box (5) is fixedly provided with a reciprocating screw (9), one end of the reciprocating screw (9) is rotatably connected to the inside of the filter box (5), the side of the reciprocating screw (9) is threadedly connected with a threaded seat (10), the bottom end of the threaded seat (10) is fixedly provided with a brush (11), the inside of the threaded seat (10) is slidably connected with a limiting shaft (12), the side of the limiting shaft (12) is fixedly connected to the inside of the filter box (5), the side of the reciprocating screw (9) is provided with two first bellows (13), and the side of the limiting shaft (12) is provided with two second bellows (14).

2. A display with voice control function according to claim 1, characterized in that: The filter screen (6) has two collection slots inside, and the inside of the two collection slots is fixedly connected to the sides of the two collection boxes (7).

3. A display with voice control function according to claim 1, characterized in that: One side of each of the two first bellows (13) is fixedly connected to the side of the threaded seat (10), the other side of one of the first bellows (13) is fixedly connected to the side of the motor (8), and the other side of the second bellows (14) is fixedly connected to the inside of the filter box (5).

4. A display with voice control function according to claim 1, characterized in that: One side of each of the two second corrugated tubes (14) is fixedly connected to the side of the threaded seat (10), and the other side of each of the two second corrugated tubes (14) is fixedly connected to the inside of the filter box (5).

5. A display with voice control function according to claim 1, characterized in that: Two connecting blocks (15) are fixedly provided on the side of the filter box (5), and positioning grooves are provided inside the two connecting blocks (15).

6. A display with voice control function according to claim 5, characterized in that: Two protective boxes (16) are fixedly provided at the top of the base (1). The interior of each of the two protective boxes (16) is provided with a sliding groove. A slider (17) is slidably connected inside each of the two sliding grooves. A positioning block (18) is fixedly provided on one side of each of the two sliders (17). The sides of the two positioning blocks (18) are respectively attached to the interior of the two positioning grooves.

7. A display with voice control function according to claim 6, characterized in that: Each of the two sliders (17) is fixedly provided with a positioning spring (19) on the other side, and one side of each of the two positioning springs (19) is fixedly connected to one side of the interior of the two protective boxes (16).

8. A display with voice control function according to claim 7, characterized in that: Each of the two sliders (17) has a push plate (20) at its top end, and the bottom ends of the two push plates (20) are fixedly connected to the top ends of the two sliders (17).

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