CN216174923U

CN216174923U - Protection structure of man-machine interaction device for large screen

Info

Publication number: CN216174923U
Application number: CN202122731501.5U
Authority: CN
Inventors: 潘登; 周飞飞; 王栎
Original assignee: Wuhan Sentu Bianfeng Technology Engineering Co ltd
Current assignee: Wuhan Sentu Bianfeng Technology Engineering Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-05
Anticipated expiration: 2031-11-09

Abstract

The utility model relates to the technical field of large screens, and particularly discloses a protective structure of a man-machine interaction device for a large screen, which comprises a screen main body and a cover plate, wherein a display screen is fixedly arranged at the top of the screen main body, the side wall of the screen main body is fixedly connected with the interaction device, the top of the interaction device is fixedly provided with a button, the top of the interaction device is provided with a microphone, and the top of the cover plate is movably connected with a cleaning assembly; according to the utility model, the interaction device is arranged on the side wall of the screen main body, the button and the microphone on the interaction device can be shielded and protected by utilizing the cover plate arranged on the interaction device, the button and the microphone are prevented from being interfered by external dust, and the surface of the microphone is cleaned by the cleaning plate on the inner wall of the cleaning cover by matching with the cleaning assembly on the cover plate, so that the sound receiving effect of the microphone is prevented from being influenced by the dust, and the interaction device is further prevented from being broken down.

Description

Protection structure of man-machine interaction device for large screen

Technical Field

The utility model relates to the technical field of large screens, in particular to a protective structure of a man-machine interaction device for a large screen.

Background

With the rapid development of electronic technology, people continuously update and upgrade electronic products, which is reflected in the field of screens, people no longer have to satisfy a simple large screen, but need the screen to have a human-computer interaction function, the existing method for realizing the human-computer interaction function of the screen is generally a button type and a voice interaction type, and after the two interaction modes are used for a long time, the buttons of the two interaction modes are easily stained with stains and easily generate bacteria, and the surface of a microphone is also prone to dust accumulation, so that the problem of blockage of the microphone can be caused due to long-time non-cleaning of dust, and further the normal use of the large screen interaction capacity can be influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the protection structure of the man-machine interaction device for the large screen, which has the advantages of conveniently cleaning the microphone on the interaction equipment and the like, and solves the problem that the existing interaction equipment is lack of a protection cleaning structure.

The protection structure of the man-machine interaction device for the large screen comprises a screen main body and a cover plate, wherein a display screen is fixedly installed at the top of the screen main body, the interaction device is fixedly connected to the side wall of the screen main body, a button is fixedly installed at the top of the interaction device, a microphone is arranged at the top of the interaction device, a cleaning component is movably connected to the top of the cover plate, and a wiping component is fixedly installed at the bottom of the cover plate.

Through the design of the technical scheme, the interaction device is installed on the side wall of the screen main body, the cover plate arranged on the interaction device is utilized, the button and the microphone on the interaction device can be shielded and protected, the button and the microphone are prevented from being interfered by external dust, the cleaning assembly on the cover plate is matched again, the cleaning plate on the inner wall of the cleaning cover is used for cleaning the surface of the microphone, the dust is prevented from influencing the radio effect of the microphone, and then the interaction device is enabled to break down.

As a further improvement of the utility model, the cleaning assembly comprises a round rod movably connected to the top of the cover plate, a cleaning cover fixedly connected to the bottom end of the round rod and a cleaning plate fixedly connected to the inner wall of the cleaning cover, and bristles are uniformly and fixedly connected to the bottom of the cleaning plate.

As a further improvement of the utility model, the wiping component comprises a mounting plate fixedly arranged on the inner wall of the cover plate and a sponge block movably arranged on the inner wall of the mounting plate.

Through the design of the technical scheme, the wiping component is arranged on the inner wall of the cover plate, so that the surface of the button can be cleaned, and impurities on the surface of the button are cleaned.

As a further improvement of the utility model, the surface of the round rod is fixedly connected with a convex block, the top of the cover plate is provided with a through groove, and the surface of the convex block is movably connected with the inner wall of the through groove.

Through the design of the technical scheme, the round rod can be freely rotated by utilizing the convex block of the round rod and the through groove on the cover plate, so that the brush hair can be used for rotating and cleaning the surface of the microphone.

As a further improvement of the utility model, a hollow chamber is arranged inside the round rod, the inner wall of the hollow chamber is movably connected with a piston rod, the bottom of the piston rod is fixedly connected with a piston block, a cavity is arranged inside the cleaning plate, through holes are uniformly arranged on the inner wall of the cavity, and through holes are arranged between the cleaning cover and the cleaning plate.

Through the design of the technical scheme, the piston rod drives the piston block to move, so that impurities on the microphone are difficult to clean and are adsorbed, and the bristles can conveniently clean the microphone well.

As a further improvement of the utility model, the bottom of the sponge block is uniformly provided with grooves matched with the buttons, the inner wall of the mounting plate is fixedly connected with a clamping block, and the side surface of the sponge block is mutually clamped with the clamping block.

Through the design of the technical scheme, the clamping block is clamped on the sponge block, the sponge block is convenient to disassemble and replace, and the sponge block is convenient to clean.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the interaction device is arranged on the side wall of the screen main body, the button and the microphone on the interaction device can be shielded and protected by utilizing the cover plate arranged on the interaction device, the button and the microphone are prevented from being interfered by external dust, and the surface of the microphone is cleaned by the cleaning plate on the inner wall of the cleaning cover by matching with the cleaning assembly on the cover plate, so that the sound receiving effect of the microphone is prevented from being influenced by the dust, and the interaction device is further prevented from being broken down.

2. According to the microphone cleaning device, the wiping component is arranged on the inner wall of the cover plate, so that the surface of the button can be cleaned, impurities on the surface of the button can be cleaned, the round rod can be freely rotated by using the convex block of the round rod and the through groove on the cover plate, so that the surface of the microphone can be cleaned in a rotating mode through the bristles, and the piston block is driven by the upper piston rod to move, so that impurities which are difficult to clean on the microphone are adsorbed, and the microphone can be conveniently cleaned by the bristles.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front sectional view of the cover plate of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic side sectional view of the cover plate of the present invention.

In the figure: 1. a screen main body; 2. a display screen; 3. an interaction device; 4. a button; 5. a microphone; 6. a cover plate; 7. cleaning the assembly; 701. a round bar; 702. cleaning the cover; 703. cleaning the plate; 8. a wiping component; 801. mounting a plate; 802. a sponge block; 9. a bump; 10. a piston rod; 11. a piston block; 12. a groove; 13. a clamping block; 14. a through hole; 15. a cavity; 16. perforating; 17. and (3) brush hairs.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the protection structure of the man-machine interaction device 3 for a large screen of the present invention comprises a screen main body 1 and a cover plate 6, wherein a display screen 2 is fixedly installed on the top of the screen main body 1, the side wall of the screen main body 1 is fixedly connected with the interaction device 3, a button 4 is fixedly installed on the top of the interaction device 3, a microphone 5 is arranged on the top of the interaction device 3, a cleaning assembly 7 is movably connected to the top of the cover plate 6, a wiping assembly 8 is fixedly installed on the bottom of the cover plate 6, the cleaning assembly 7 comprises a round bar 701 movably connected to the top of the cover plate 6, a cleaning cover 702 fixedly connected to the bottom of the round bar 701 and a cleaning plate 703 fixedly connected to the inner wall of the cleaning cover 702, bristles 17 are uniformly and fixedly connected to the bottom of the cleaning plate 703, the interaction device 3 is installed on the side wall of the screen main body 1, and the cover plate 6 arranged on the interaction device 3 is utilized, can shelter from the protection to button 4 and microphone 5 on the interaction device 3, avoid button 4 and microphone 5 to receive the interference of external dust, the clearance subassembly 7 on the apron 6 of deuterogamying lets the clearance board 703 on the clearance cover 702 inner wall clear up the surface of microphone 5, avoids the dust to influence the radio reception effect of microphone 5, and then leads to this interaction device 3 to break down.

Referring to fig. 1, 2 and 4, the wiping assembly 8 includes a mounting plate 801 fixedly mounted on the inner wall of the cover plate 6 and a sponge block 802 movably mounted on the inner wall of the mounting plate 801, the inner wall of the cover plate 6 is provided with the wiping assembly 8 for cleaning the surface of the button 4 to remove impurities on the surface of the button 4, the surface of the round bar 701 is fixedly connected with a bump 9, the top of the cover plate 6 is provided with a through groove, the surface of the bump 9 is movably connected with the inner wall of the through groove, the round bar 701 is internally provided with a hollow chamber, the inner wall of the hollow chamber is movably connected with a piston rod 10, the bottom of the piston rod 10 is fixedly connected with a piston block 11, the cleaning plate 703 is internally provided with a cavity 15, the inner wall of the cavity 15 is uniformly provided with through holes 16, through holes 14 are respectively formed between the cleaning cover 702 and the cleaning plate 703, the piston rod 10 drives the piston block 11 to move, thereby adsorbing impurities on the microphone 5 which are difficult to clean, the bristles 17 can be used for cleaning the microphone 5 better.

Please refer to fig. 1 and fig. 4, the bottom of the sponge block 802 is uniformly provided with a groove 12 adapted to the button 4, the inner wall of the mounting plate 801 is fixedly connected with a clamping block 13, the side surface of the sponge block 802 is clamped with the clamping block 13, so that the clamping block 13 clamps the sponge block 802, and the sponge block 802 is conveniently detached and replaced to conveniently clean the sponge block 802.

In the use of the utility model: the cover plate 6 is closed firstly, the cover plate 6 is made to seal the interaction device 3, then the round rod 701 can be rotated, the convex block 9 on the round rod 701 can rotate in the through groove of the cover plate 6 at the moment, the cleaning cover 702 and the cleaning plate 703 at the bottom of the round rod 701 can rotate on the surface of the microphone 5, the brush bristles 17 are made to clean the surface of the microphone 5, in the process of closing the cover plate 6, the groove 12 on the sponge block 802 can embed the button 4, the wiping effect is achieved on the surface of the button 4 when the cover plate is opened next time, the surface of the button 4 is guaranteed to be clean, the piston rod 10 can be pulled, the piston rod 10 drives the piston block 11 to move in the inner part of the empty chamber, impurities in gaps of the microphone 5 are adsorbed onto the surface, and the cleaning effect on the surface of the microphone 5 is achieved through the rotation of the brush bristles 17.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a protective structure of man-machine interaction device for large screen, includes screen main part (1) and apron (6), its characterized in that: a display screen (2) is fixedly mounted at the top of the screen main body (1), an interaction device (3) is fixedly connected to the side wall of the screen main body (1), a button (4) is fixedly mounted at the top of the interaction device (3), and a microphone (5) is arranged at the top of the interaction device (3); the top of the cover plate (6) is movably connected with a cleaning component (7), and the bottom of the cover plate (6) is fixedly provided with a wiping component (8).

2. The protective structure of the human-computer interaction device for the large screen according to claim 1, characterized in that: the cleaning assembly (7) comprises a round rod (701) movably connected to the top of the cover plate (6), a cleaning cover (702) fixedly connected to the bottom end of the round rod (701) and a cleaning plate (703) fixedly connected to the inner wall of the cleaning cover (702), and bristles (17) are uniformly and fixedly connected to the bottom of the cleaning plate (703).

3. The protective structure of the human-computer interaction device for the large screen according to claim 1, characterized in that: the wiping component (8) comprises a mounting plate (801) fixedly mounted on the inner wall of the cover plate (6) and a sponge block (802) movably mounted on the inner wall of the mounting plate (801).

4. The protective structure of the human-computer interaction device for the large screen according to claim 2, characterized in that: the surface of the round rod (701) is fixedly connected with a convex block (9), the top of the cover plate (6) is provided with a through groove, and the surface of the convex block (9) is movably connected with the inner wall of the through groove.

5. The protective structure of the human-computer interaction device for the large screen according to claim 2, characterized in that: the utility model discloses a round bar cleaning device, including round bar (701), inner wall swing joint of empty chamber has piston rod (10), the bottom fixedly connected with piston block (11) of piston rod (10), cavity (15) have been seted up to the inside of clearance board (703), perforation (16) have evenly been seted up to the inner wall of cavity (15), through-hole (14) have all been seted up between clearance cover (702) and clearance board (703).

6. The protective structure of the human-computer interaction device for the large screen according to claim 3, characterized in that: the bottom of the sponge block (802) is uniformly provided with a groove (12) matched with the button (4), the inner wall of the mounting plate (801) is fixedly connected with a clamping block (13), and the side surface of the sponge block (802) is clamped with the clamping block (13) mutually.