CN217161602U

CN217161602U - Nanoscale display device

Info

Publication number: CN217161602U
Application number: CN202220088500.5U
Authority: CN
Inventors: 霍杨; 胡俊; 李虹; 王伟; 郭永霞
Original assignee: Rongchuang Creative Beijing Technology Co ltd
Current assignee: Rongchuang Creative Beijing Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-08-12
Anticipated expiration: 2032-01-13

Abstract

The application relates to a nanoscale display device, which relates to the technical field of display stands and comprises a display stand, wherein the display stand is horizontally arranged, a microscope and a display screen are fixedly arranged on the top surface of the display stand, a circular rotating disk is rotatably connected onto the top surface of the display stand, the axis of the rotating disk is vertically arranged and is positioned below a microscope lens, a plurality of placing grooves are formed in the top surface of the rotating disk, and one of the placing grooves is arranged opposite to the microscope lens; a first motor is arranged below the rotating disc, an output shaft of the first motor is coaxially arranged with the rotating disc and fixedly connected with the rotating disc, and the first motor is arranged on the display stand; the display stand is fixedly provided with a first knob, the first knob is used for controlling the starting and the closing of the first motor, and the display screen is used for displaying pictures observed by the microscope. The tourists can enjoy the experience and interest in enjoyment.

Description

Nanoscale display device

Technical Field

The application relates to the technical field of display stands, in particular to a nanoscale display device.

Background

At present, the indoor exhibition hall is mostly provided with a display stand, and people show various animal and plant specimens, high-tech products and the like for tourists in the exhibition hall to watch.

The display table comprises a display screen, videos which are watched in advance are provided for the tourists through the display screen, most of the videos are recorded in advance, and the watching contents are presented for the tourists in a circulating playing mode.

In the viewing process, the viewers cannot switch or stay at will, so that the visitors may be interrupted at the moment of viewing a certain picture, poor viewing experience is caused for the visitors, and compared with the real object viewing, the real object viewing can better arouse the interest of the visitors in viewing.

SUMMERY OF THE UTILITY MODEL

In order to improve the viewing experience and the viewing interest of tourists, the application provides a nanoscale display device.

The application provides a nanoscale display device, adopts following technical scheme:

a nanoscale display device comprises a display stand, wherein the display stand is horizontally arranged, a microscope and a display screen are fixedly arranged on the top surface of the display stand, a circular rotating disc is rotatably connected onto the top surface of the display stand, the axis of the rotating disc is vertically arranged and is positioned below a microscope lens, a plurality of placing grooves are formed in the top surface of the rotating disc, and one of the placing grooves is arranged opposite to the microscope lens; a first motor is arranged below the rotating disc, an output shaft of the first motor is coaxially arranged with the rotating disc and fixedly connected with the rotating disc, and the first motor is arranged on the display stand; the display stand is fixedly provided with a first knob, the first knob is used for controlling the starting and the closing of the first motor, and the display screen is used for displaying pictures observed by the microscope.

Through adopting above-mentioned technical scheme, place a plurality of specimen in proper order in a plurality of standing groove of seting up on the rotary disk, use microscope and display screen to watch the specimen in one of them standing groove, when the visitor wants to watch other specimens, can control the start-up of first motor through first knob, drive the rotary disk and begin to rotate, make other specimen in kind rotate microscope camera lens below in proper order, and when the visitor wants to continue to watch one of them specimen in kind, can control first motor through first knob and close, rotary disk stall this moment, make the visitor want the specimen in kind that watches to stop in microscope camera lens below, thereby visitor's the experience of vwatching and interest of vwatching have been improved.

Optionally, the cross section of the placing groove is circular, a sliding plate is coaxially arranged in the placing groove, the cross section of the sliding plate is circular, the sliding plate is rotatably connected with the placing groove, a second motor is arranged below the sliding plate, an output shaft of the second motor is coaxially arranged with the placing groove and connected with the sliding plate, and the second motor is arranged in the placing groove; and a second knob is fixedly arranged on the display stand and used for controlling the starting and the closing of a second motor.

Through adopting above-mentioned technical scheme, when the visitor wants to view and admire the physical specimen from the angle of difference, the visitor can use the second knob to control the start-up of second motor, the second motor drives the sliding plate and rotates, make physical specimen on the sliding plate take place to rotate, the physical specimen of the demonstration on the display screen begins the transform angle this moment, when the physical specimen adjusts the angle that the visitor wants, reuse the second knob, make second motor stall, physical specimen stall this moment, thereby the visitor's experience of vwatching and interest of vwatching have further been improved.

Optionally, an electric telescopic rod is vertically arranged between the sliding plate and the second motor, the electric telescopic rod is fixedly connected with the output shaft of the second motor and the sliding plate, a third knob is fixedly arranged on the display stand, and the third knob is used for controlling the electric telescopic rod to stretch along the vertical direction.

Through adopting above-mentioned technical scheme, when the visitor wants to enlarge or reduce the physical specimen that demonstrates on the display screen, use the third knob to control electric telescopic handle and extend or shorten for vertical distance between physical specimen and the microscope camera lens reduces or increases, and the physical specimen of the show on the display screen this moment enlargies or reduces, thereby has further improved visitor's the experience of vwatching and has vwatched interest.

Optionally, the sliding plate top surface is fixedly provided with an LED lamp panel, the display stand is fixedly provided with a fourth knob, and the fourth knob is used for controlling the brightness of the LED lamp panel.

Through adopting above-mentioned technical scheme, the setting of LED lamp plate can be followed the specimen below and provided the light source, and when the specimen background light source that the display screen shows was not enough, the LED lamp plate can provide the light source, and the visitor can use the fourth knob to adjust the luminance of LED lamp plate for the specimen picture that shows on the display screen is clear, thereby has further improved visitor's the experience of vwatching.

Optionally, an LED lamp ring is coaxially arranged at the notch of the placing groove, the LED lamp ring is fixedly connected with the rotating disk, and a fifth knob is fixedly arranged on the display stand and used for controlling the brightness of the LED lamp ring.

Through adopting above-mentioned technical scheme, the setting of LED lamp ring can provide the light source from the specimen top, and when avoiding the light source of specimen top not enough, the specimen picture that shows on the display screen is unclear, and the visitor can use the fifth knob to adjust the luminance of LED lamp ring to visitor's the experience of vwatching has further been improved.

Optionally, the microscope and the outer cover of the rotating plate are provided with a protective cover, and the protective cover is made of transparent materials.

Through adopting above-mentioned technical scheme, the setting of safety cover can avoid impurity such as indoor dust to adhere to on the specimen in kind for can not demonstrate impurity such as dust on the display screen, thereby further improved visitor's experience of vwatching.

Optionally, when the electric telescopic rod reaches the maximum extension state, a distance is reserved between the LED lamp panel and the microscope lens.

Through adopting above-mentioned technical scheme, when electric telescopic handle's elongation was too big, the visitor probably can make and take place the extrusion between electric telescopic handle top and the microscope camera lens at the in-process of adjusting, leads to specimen in kind and microscope camera lens to be destroyed to the security that nanoscale display device used has been improved.

Optionally, a protective film is fixedly arranged on the side face of the LED lamp panel and is abutted against the inner wall of the placing groove.

By adopting the technical scheme, the LED lamp panel rotates in the placing groove and slides in the placing groove along the vertical direction, so that the LED lamp panel can be worn seriously in the placing groove, the service life of the LED lamp panel is prolonged, the arrangement of the protective layer can prevent the LED lamp panel from contacting with the side wall of the placing groove directly, and the service life of the LED lamp panel is prolonged.

In summary, the present application includes at least one of the following beneficial technical effects:

the rotating disc and the first motor are arranged, the plurality of the sample objects are placed on the rotating disc, the first motor can enable the plurality of the sample objects to be sequentially displayed on the display screen, and meanwhile, one sample object can be continuously displayed on the display screen, so that the viewing experience and the viewing interest of tourists are improved;

by arranging the electric telescopic rod, the vertical distance between the physical specimen and the microscope lens is reduced or increased, and the physical specimen displayed on the display screen is enlarged or reduced at the moment, so that the viewing experience and the viewing interest of tourists are further improved;

through setting up the LED lamp plate, the LED lamp plate can provide the light source, and the visitor can use the fourth knob to adjust the luminance of LED lamp plate for the specimen picture in kind that demonstrates on the display screen is clear, thereby has further improved visitor's the experience of vwatching.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a concealed protective cover according to an embodiment of the present application;

FIG. 3 is a partial cross-sectional view of an embodiment of the present application;

fig. 4 is a partially enlarged view of a in fig. 3.

Description of reference numerals: 1. a display stand; 11. a first knob; 12. a second knob; 13. a third knob; 14. a fourth knob; 15. a fifth knob; 16. a rotating groove; 17. mounting grooves; 18. a first motor; 2. a microscope; 3. a display screen; 4. rotating the disc; 41. a placement groove; 42. a second motor; 43. an electric telescopic rod; 44. a sliding plate; 45. an LED lamp panel; 451. a protective film; 46. an LED lamp ring; 5. a protective cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a nanoscale display device. Referring to fig. 1 and 2, the nanoscale display device comprises a display stand 1, the display stand 1 is horizontally arranged, a microscope 2 and a display screen 3 are fixedly arranged on the top surface of the display stand 1, and a rotating disk 4 is arranged below a lens of the microscope 2.

Referring to fig. 1 and 2, a rotary groove 16 is formed on the top surface of the display stand 1, the cross section of the rotary groove 16 is circular, an installation groove 17 is formed on the bottom surface of the rotary groove 16, the cross section of the installation groove 17 is circular, and the installation groove 17 and the rotary groove 16 are coaxially arranged; the cross section of the rotating disc 4 is circular, the rotating disc 4 is coaxially arranged in the rotating groove 16, and the rotating disc 4 is rotationally connected with the display stand 1; a first motor 18 is arranged in the mounting groove 17, and an output shaft of the first motor 18 is coaxially arranged with the rotating disc 4 and fixedly connected with the rotating disc 4; the top surface of the rotating disc 4 is provided with a placing groove 41, the cross section of the placing groove 41 is circular, a plurality of placing grooves 41 are arranged along the circumferential direction of the rotating disc 4, and one placing groove 41 is arranged opposite to the lens of the microscope 2; an LED lamp ring 46 is horizontally arranged at the notch of the placing groove 41, and the LED lamp ring 46 is fixedly connected with the rotating disc 4; a circular sliding plate 44 is horizontally arranged in the placing groove 41, and the sliding plate 44 is rotatably connected with the rotating disc 4 and is in sliding connection with the rotating disc 4 along the vertical direction; a circular LED lamp panel 45 is horizontally arranged on the top surface of the sliding plate 44, the LED lamp panel 45 is fixedly connected with the sliding plate 44, a protective film 451 is fixedly arranged on the side surface of the LED lamp panel 45, and the protective film 451 is abutted against the inner wall of the placing groove 41; an electric telescopic rod 43 is coaxially arranged below the sliding plate 44, the top end of the electric telescopic rod 43 is fixedly connected with the sliding plate 44, and when the electric telescopic rod 43 reaches the maximum extension state, a distance is reserved between the LED lamp panel 45 and the lens of the microscope 2; the second motor 42 is fixedly arranged below the electric telescopic rod 43, the output shaft of the second motor 42 is coaxially arranged with the electric telescopic rod 43, and the second motor 42 is arranged in the placing groove 41.

Referring to fig. 1, a protective cover 5 is covered outside a microscope 2 and a rotating disc 4, the protective cover 5 is horizontally arranged on the top surface of a display stand 1, and the protective cover 5 is made of a transparent material; the display screen 3 is vertically arranged on the display stand 1, and a first knob 11, a second knob 12, a third knob 13, a fourth knob 14 and a fifth knob 15 are sequentially arranged on the top surface of the display stand 1 and fixedly connected with the display stand 1; the first knob 11 is used for controlling the starting and closing of the first motor 18, the second knob 12 is used for controlling the starting and closing of the second motor 42, the third knob 13 is used for controlling the electric telescopic rod 43 to stretch along the vertical direction, the fourth knob 14 is used for controlling the brightness of the LED lamp panel 45, and the fifth knob 15 is used for controlling the brightness of the LED lamp ring 46.

The implementation principle of the nanoscale display device in the embodiment of the application is as follows: placing a plurality of physical samples on corresponding sliding plates 44 in sequence, covering a protective cover 5 on a microscope 2 and a rotating disk 4, starting a first motor 18 by using a first knob 11, driving the rotating disk 4 to rotate by using an output shaft of the first motor 18, and driving the physical samples to rotate by using the rotating disk 4, so that the physical samples sequentially pass through the lower part of a lens of the microscope 2, and the physical samples are sequentially displayed on a display screen 3; when the tourist wants to continuously watch the physical sample displayed on the display screen 3, the output shaft of the first motor 18 stops rotating through the first knob 11, and the physical sample is continuously displayed on the display screen 3 at the moment; when the tourist wants to view the physical specimen from different angles, the tourist can use the second knob 12 to start the second motor 42, the output shaft of the second motor 42 drives the sliding plate 44 to rotate, so that the physical specimen on the sliding plate 44 rotates, the physical specimen displayed on the display screen 3 starts to rotate, when the physical specimen rotates to the angle desired by the tourist, the second knob 12 is used again, the output shaft of the second motor 42 stops rotating, and at this time, the physical specimen stops rotating; when the tourist wants to enlarge or reduce the physical specimen displayed on the display screen 3, the third knob 13 is used for controlling the electric telescopic rod 43 to extend or shorten, so that the vertical distance between the physical specimen and the lens of the microscope 2 is reduced or increased, the physical specimen displayed on the display screen 3 is enlarged or reduced, the size of the physical specimen on the display screen 3 is adjusted to be proper, and then the third knob 13 is used again, so that the length of the electric telescopic rod 43 is fixed, and the viewing experience and the viewing interest of the tourist are further improved; when the visitor feels that the real object sample background light source that shows on the display screen 3 is not enough, use fourth knob 14 to adjust the luminance of LED lamp plate 45, use fifth knob 15 to adjust the luminance of LED lamp ring 46 simultaneously for the real object sample that display screen 3 shows is more clear, thereby has further improved visitor's the experience of vwatching.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A nanoscale display device is characterized in that: the microscope display table comprises a display table (1), wherein the display table (1) is horizontally arranged, a microscope (2) and a display screen (3) are fixedly arranged on the top surface of the display table (1), a circular rotating disc (4) is rotatably connected onto the top surface of the display table (1), the axis of the rotating disc (4) is vertically arranged and is positioned below a lens of the microscope (2), a placing groove (41) is formed in the top surface of the rotating disc (4), a plurality of placing grooves (41) are formed in the circumferential direction of the rotating disc (4), and one of the placing grooves (41) is opposite to the lens of the microscope (2); a first motor (18) is arranged below the rotating disc (4), an output shaft of the first motor (18) is coaxially arranged with the rotating disc (4) and fixedly connected with the rotating disc (4), and the first motor (18) is arranged on the display stand (1); a first knob (11) is fixedly arranged on the display stand (1), the first knob (11) is used for controlling the starting and the closing of a first motor (18), and the display screen (3) is used for displaying pictures observed by the microscope (2).

2. The nanoscale display apparatus according to claim 1, wherein: the cross section of the placing groove (41) is circular, a sliding plate (44) is coaxially arranged in the placing groove (41), the cross section of the sliding plate (44) is circular, the sliding plate (44) is rotatably connected with the placing groove (41), a second motor (42) is arranged below the sliding plate (44), an output shaft of the second motor (42) is coaxially arranged with the placing groove (41) and is connected with the sliding plate (44), and the second motor (42) is arranged in the placing groove (41); the display stand (1) is fixedly provided with a second knob (12), and the second knob (12) is used for controlling the starting and the closing of a second motor (42).

3. The nanoscale display apparatus according to claim 2, wherein: an electric telescopic rod (43) is vertically arranged between the sliding plate (44) and the second motor (42), the electric telescopic rod (43) is fixedly connected with an output shaft of the second motor (42) and the sliding plate (44), a third knob (13) is fixedly arranged on the display stand (1), and the third knob (13) is used for controlling the electric telescopic rod (43) to stretch and retract along the vertical direction.

4. The nanoscale display apparatus according to claim 2, wherein: the LED lamp panel (45) is fixedly arranged on the top surface of the sliding plate (44), the fourth knob (14) is fixedly arranged on the display stand (1), and the fourth knob (14) is used for controlling the brightness of the LED lamp panel (45).

5. The nanoscale display apparatus according to claim 2, wherein: the LED lamp ring (46) is coaxially arranged at the notch of the placing groove (41), the LED lamp ring (46) is fixedly connected with the rotating disk (4), a fifth knob (15) is fixedly arranged on the display stand (1), and the fifth knob (15) is used for controlling the brightness of the LED lamp ring (46).

6. The nanoscale display apparatus according to claim 1, wherein: microscope (2) and the outside cover of rotor plate are equipped with safety cover (5), and safety cover (5) adopt transparent material to make.

7. The nanoscale display apparatus according to claim 3, wherein: when electric telescopic handle (43) reached the maximum extension state, leave the distance between LED lamp plate (45) and microscope (2) camera lens.

8. The nanoscale display apparatus according to claim 4, wherein: the LED lamp panel (45) is fixedly provided with a protective film (451) on the side face, and the protective film (451) is abutted to the inner wall of the placing groove (41).