CN212569437U - Self-rotating holographic voice machine - Google Patents

Abstract

The utility model discloses a self-rotating holographic voice machine, which belongs to the technical field of voice machines, and comprises a self-rotating base, wherein the inner cavity of the self-rotating base is provided with a rotating device, one side of the rotating device is provided with a singlechip controller, the top of the self-rotating base is provided with an object stage, and the upper part of the object stage is connected with a display box through a bolt fixing screw, the upper part of the front side wall of the display box is provided with a square cavity, the top center of the inner cavity of the square cavity is provided with a holographic projector, the center of the lower part of the front side wall of the display box is embedded with an infrared distance measuring sensor, the rear end of the display box is provided with an electric control cavity, the utility model has novel design and reasonable structure, the infrared detection data and the sound data information are combined through the rotating device and the infrared distance measuring sensor, the square cavity is ensured to move to the front, the single use mode is solved, the user experience is improved, and the use effect is good.

Description

Self-rotating holographic voice machine

Technical Field

The utility model relates to a pronunciation machine technical field especially relates to a holographic pronunciation machine of autogyration.

Background

However, most voice machine operators in the current market are one-way and can only operate in a command mode, the functions are single, the operation is inconvenient, even if some voice dialogues can interact, the interaction only through the voice dialogues is not visual enough, the functions are single, and the user experience is very poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a self-rotating holographic voice machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a self-rotating holographic voice machine comprises a self-rotating base, wherein an arc-shaped groove is formed in the front side wall of the self-rotating base, a push-pull maintenance door is arranged in the arc-shaped groove, a rotating device is arranged in the inner cavity of the self-rotating base and consists of a stepping motor, a motor support, a first gear, a rotating support, a rotating shaft, a second gear and a bearing seat, a first storage battery is arranged on one side of the rotating device, a single-chip microcomputer controller is arranged on the other side of the first storage battery and is electrically connected with the first storage battery, the single-chip microcomputer controller is electrically connected with the stepping motor in the rotating device, a groove is formed in the top of the self-rotating base, a carrying platform is arranged in the groove, an auxiliary rotating device is arranged between the bottom of the carrying platform and the bottom of the inner cavity of the groove and consists of, the multifunctional display cabinet is characterized in that a display cabinet is fixedly screwed above the objective table through bolts, a square cavity is arranged on the upper portion of the front side wall of the display cabinet and is of a three-surface opening design, a mounting seat is arranged at the center of the top of the inner cavity of the square cavity, a holographic projector is embedded in the mounting seat, limiting seats are arranged on the periphery of the bottom of the inner cavity of the square cavity, holographic glass is arranged between the limiting seats and the lower end of the mounting seat, an infrared distance measuring sensor is embedded in the center of the lower portion of the front side wall of the display cabinet, a touch display screen is embedded below the infrared distance measuring sensor, loudspeakers are embedded on the left side and the right side of the touch display screen, an electric control cavity is arranged at the rear end of the display cabinet, a second storage battery is arranged at one end of the inner cavity of the electric control cavity, a main control assembly is arranged on one side of the second storage battery and consists, the display box is characterized in that one end of the rear side wall of the display box is hinged with a maintenance door, a USB interface is arranged on the maintenance door, the second storage battery is electrically connected with the main control assembly, and the main control assembly is electrically connected with the holographic projector, the infrared distance measuring sensor, the touch display screen, the loudspeaker, the USB interface and the single chip microcomputer controller respectively.

Preferably, the self-rotating base and the display box are cylindrical, the outer side wall of the self-rotating base and the corresponding position of the first storage battery are respectively provided with a charging interface, the corresponding position of the maintenance door and the corresponding position of the second storage battery are respectively provided with a charging protection circuit, and the charging protection circuits are respectively arranged between the charging interfaces and the first storage battery and between the charging interfaces and the second storage battery.

Preferably, a cavity is formed in the position, corresponding to one end of the inner side of the arc-shaped groove, of the self-rotating base, a clamping groove is formed in one end of the inner side of the arc-shaped groove, sliding grooves are formed in the upper end and the lower end of the inner side of the arc-shaped groove, one end of the push-pull maintenance door is arranged in the cavity, and the other end of the push-pull maintenance door is connected with the sliding grooves in.

Preferably, the holographic glass is 4 groups, four groups of holographic glass and the square cavity inner cavity form a pyramid shape, and the four groups of holographic glass are clamped between the top and the bottom of the square cavity inner cavity and form an angle of 45 degrees with the top and the bottom of the square cavity inner cavity respectively.

Preferably, the main control module comprises a main control chip and a main control circuit, the main control chip adopts an STM89C52 chip, the holographic projection/touch screen display module comprises a holographic projection processing unit, a holographic projection circuit, a display screen unit, a display circuit and a touch circuit, the communication module comprises a GPRS communication unit and a Bluetooth unit, the storage module is a storage chip, the type of the storage chip is 24C002, the audio input and output module comprises a voice processing unit, an instruction recognition unit and a conversion unit, the voice processing unit comprises a voice acquisition module and a voice input preprocessing module, the voice acquisition module comprises an A/D conversion unit, the A/D conversion unit adopts a Delta-SigmaA/D converter and comprises a differential amplifier, an integrator, a comparator and a 1-bit DAC, the voice recognition system comprises an instruction recognition unit, a voice recognition module, a conversion unit, a voice/music playing circuit module, a VS1003B audio decoding module, an infrared distance measurement module and a holographic projection/touch screen display module, and is characterized in that the instruction recognition unit is the voice recognition module, the voice recognition module is the LD3320 voice recognition module, the conversion unit is composed of the audio decoding module, the voice/music playing circuit module and a volume adjusting circuit, the audio decoding module is the VS1003B audio decoding module, the infrared distance measurement module is composed of an infrared signal processing unit and an infrared circuit, and the main control module is respectively electrically connected with the holographic projection/.

Preferably, show case top outside edge is equipped with pronunciation trapping apparatus, pronunciation trapping apparatus is the microphone, microphone and audio input output module electric connection, the show case top still is equipped with switch key, acoustic control switch, power indicator and status indicator, switch key, acoustic control switch, power indicator and status indicator all with host system electric connection.

Preferably, ball rotary device comprises ball and ball slide rail, the ball is located inside the ball slide rail and with ball slide rail sliding connection, ball rotary device sets up between objective table bottom center and recess inner chamber bottom center, pulley rotary device comprises pulley and pulley slide rail, the pulley is located inside the pulley slide rail and with pulley slide rail sliding connection, pulley rotary device is four groups, the even equidistant setting of four groups of pulley rotary device is between objective table bottom edge and recess inner chamber bottom, objective table outside edge is equipped with balanced limit, be equipped with balanced rail with the corresponding department in balanced limit position on the recess inside wall, balanced limit be located balanced rail and with balanced rail sliding connection.

Preferably, step motor sets up in motor support top, step motor's output and first gear fixed connection, runing rest is located motor support one side, the runing rest inner chamber is equipped with the rotation axis, and is equipped with the second gear on the rotation axis, the second gear is in same water flat line and the meshing is connected with first gear, the bearing frame is located runing rest inner chamber bottom, rotation axis one end is rotated with the bearing frame and is connected, and the other end runs through runing rest top and autogyration base inner chamber roof and extends to in the recess and with objective table bottom fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses rotary device and infrared distance measurement sensor have been set up, open the pronunciation machine through the acoustic control switch, the main control subassembly passes through the microphone and gathers speech information, and judge the position according to the power of sound, the main control subassembly is collected to sound and is decoded and make corresponding instruction, send sound information for single chip microcomputer controller simultaneously, calculate and control the rotary device operation by single chip microcomputer controller, it is rotatory to drive the show case under rotary device's effect, human body information is detected until infrared distance measurement sensor, combine together through infrared detection data and sound data information, ensure that the square cavity removes to the user, time saving and labor saving, convenience of customers uses.

(2) The utility model discloses set up holographic projector, saved storage module with video image data through the USB interface, can watch holographic projection simultaneously at the in-process that uses the pronunciation machine, solve single using-way, improve user experience.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

FIG. 4 is a schematic view of the structure of the rotating device of the present invention;

fig. 5 is a schematic structural view of the main control assembly of the present invention;

fig. 6 is a schematic block diagram of the system of the present invention.

In the figure: 1. rotating the base; 2. an arc-shaped slot; 201. pushing and pulling the maintenance door; 3. a rotating device; 31. a stepping motor; 32. a motor bracket; 33. a first gear; 34. rotating the bracket; 35. a rotating shaft; 36. a second gear; 37. a bearing seat; 4. a first storage battery; 5. a single chip controller; 6. a groove; 7. an object stage; 8. an auxiliary rotating device; 81. a ball rotation device; 82. a pulley rotating device; 9. a display box; 10. a square cavity; 11. a mounting seat; 12. a holographic projector; 13. holographic glass; 14. an infrared ranging sensor; 15. a touch display screen; 16. a speaker; 17. an electrically controlled cavity; 18. a second storage battery; 19. a master control assembly; 191. a main control module; 192. a holographic projection/touch screen display module; 193. a communication module; 194. a storage module; 195. an audio input/output module; 196. an infrared ranging module; 20. repairing the door; 21. and a USB interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: a self-rotating holographic voice machine comprises a self-rotating base 1, wherein an arc-shaped groove 2 is formed in the front side wall of the self-rotating base 1, a push-pull maintenance door 201 is arranged in the arc-shaped groove 2, a rotating device 3 is arranged in the inner cavity of the self-rotating base 1, the rotating device 3 comprises a stepping motor 31, a motor support 32, a first gear 33, a rotating support 34, a rotating shaft 35, a second gear 36 and a bearing seat 37, a first storage battery 4 is arranged on one side of the rotating device 3, a single-chip microcomputer controller 5 is arranged on the other side of the first storage battery 4, the single-chip microcomputer controller 5 is electrically connected with the stepping motor 31 in the rotating device 3, a groove 6 is formed in the top of the self-rotating base 1, a carrying platform 7 is arranged in the groove 6, an auxiliary rotating device 8 is arranged, the auxiliary rotating device 8 is composed of a ball rotating device 81 and a pulley rotating device 82, a display box 9 is connected above the objective table 7 through a bolt fixing screw, a square cavity 10 is arranged on the upper portion of the front side wall of the display box 9, the square cavity 10 is designed to be three-sided open, a mounting seat 11 is arranged at the center of the top of the inner cavity of the square cavity 10, a holographic projector 12 is embedded in the mounting seat 11, limiting seats are arranged on the periphery of the bottom of the inner cavity of the square cavity 10, holographic glass 13 is arranged between the limiting seats and the lower end of the mounting seat 11, an infrared distance measuring sensor 14 is embedded in the center of the lower portion of the front side wall of the display box 9, a touch display screen 15 is embedded below the infrared distance measuring sensor 14, loudspeakers 16 are embedded in the left side and the right side of the touch display screen 15, an electric control cavity 17 is arranged at the rear end of the display box 9, a second storage battery 18 is arranged at one, the main control assembly 19 comprises a main control module 191, a holographic projection/touch screen display module 192, a communication module 193, a storage module 194, an audio input/output module 195 and an infrared ranging module 196, a maintenance door 20 is hinged to one end of the rear side wall of the display box 9, a USB interface 21 is arranged on the maintenance door 20, the second storage battery 18 is electrically connected with the main control assembly 19, and the main control assembly 19 is electrically connected with the holographic projector 12, the infrared ranging sensor 14, the touch display screen 15, the loudspeaker 16, the USB interface 21 and the single chip microcomputer controller 5 respectively.

In this embodiment, preferably, the self-rotating base 1 and the display box 9 are both cylindrical, the corresponding position of the outer side wall of the self-rotating base 1 and the position of the first storage battery 4 and the corresponding position of the maintenance door 20 and the second storage battery 18 are both provided with a charging interface, and a charging protection circuit is arranged between the charging interface and the first storage battery 4 and between the charging interface and the second storage battery 18.

In this embodiment, preferably, a cavity is formed in a position, corresponding to one end of the inner side of the arc-shaped groove 2, of the self-rotating base 1, a clamping groove is formed in one end of the inner side of the arc-shaped groove 2, sliding grooves are formed in the upper end and the lower end of the inner side of the arc-shaped groove 2, one end of the push-pull maintenance door 201 is arranged in the cavity, and the other end of the push-pull maintenance door is connected with the sliding grooves.

In this embodiment, preferably, the holographic glasses 13 are 4 groups, the four groups of holographic glasses 13 and the inner cavity of the square cavity 10 form a pyramid shape, and the four groups of holographic glasses 13 are clamped between the top and the bottom of the inner cavity of the square cavity 10 and respectively form an angle of 45 degrees with the top and the bottom of the inner cavity of the square cavity 10.

In this embodiment, preferably, the main control module 191 is composed of a main control chip and a main control circuit, the main control chip adopts an STM89C52 chip, the holographic projection/touch screen display module 192 is composed of a holographic projection processing unit, a holographic projection circuit, a display screen unit, a display circuit and a touch circuit, the communication module 193 is composed of a GPRS communication unit and a bluetooth unit, the storage module 194 is a storage chip, the type of the storage chip is 24C002, the audio input/output module 195 is composed of a voice processing unit, an instruction recognition unit and a conversion unit, the voice processing unit is composed of a voice acquisition module and a voice input preprocessing module, the voice acquisition module includes an a/D conversion unit, the a/D conversion unit adopts a Delta sig-mama/D converter, and includes a differential amplifier, an integrator, The system comprises a comparator and a 1-bit DAC, wherein the instruction identification unit is a voice identification module, the voice identification module is an LD3320 voice identification module, the conversion unit comprises an audio decoding module, a voice/music playing circuit module and a volume adjusting circuit, the audio decoding module is a VS1003B audio decoding module, the infrared ranging module 196 comprises an infrared signal processing unit and an infrared circuit, and the main control module 191 is electrically connected with the holographic projection/touch screen display module 192, the communication module 193, the storage module 194, the audio input/output module 195 and the infrared ranging module 196 respectively.

In this embodiment, preferably, the edge of the outer side of the top of the display box 9 is provided with a voice capturing device, the voice capturing device is a microphone, the microphone is electrically connected to the audio input/output module 195, the top of the display box 9 is further provided with a switch key, a voice control switch, a power indicator and a status indicator, and the switch key, the voice control switch, the power indicator and the status indicator are all electrically connected to the main control module 191.

In this embodiment, it is preferable that ball rotary device 81 comprises ball and ball slide rail, the ball is located inside the ball slide rail and with ball slide rail sliding connection, ball rotary device 81 sets up between objective table 7 bottom center and recess 6 inner chamber bottom center, pulley rotary device 82 comprises pulley and pulley slide rail, the pulley is located inside the pulley slide rail and with pulley slide rail sliding connection, pulley rotary device 82 is four groups, and the even equidistant setting of four groups of pulley rotary device 82 is between objective table 7 bottom edge and recess 6 inner chamber bottom, objective table 7 outside edge is equipped with balanced limit, be equipped with balanced rail with the corresponding department in balanced limit position on the recess 6 inside wall, balanced limit is located balanced rail and with balanced rail sliding connection.

In this embodiment, it is preferable that step motor 31 sets up in motor support 32 top, step motor 31's output and first gear 33 fixed connection, runing rest 34 is located motor support 32 one side, runing rest 34 inner chamber is equipped with rotation axis 35, and is equipped with second gear 36 on the rotation axis 35, second gear 36 is in same water flat line and meshing connection with first gear 33, bearing frame 37 is located runing rest 34 inner chamber bottom, rotation axis 35 one end is rotated with bearing frame 37 and is connected, and the other end runs through runing rest 34 top and from the runing base 1 inner chamber roof and extend to in recess 6 and with objective table 7 bottom fixed connection.

The working principle is as follows: when the voice machine is used, the voice machine is started through the voice control switch, the main control assembly 19 collects voice information through the microphone, the direction is judged according to the strength of the voice, the main control assembly 19 collects and decodes the voice and makes a corresponding instruction, meanwhile, the voice information is sent to the single chip microcomputer controller 5, the single chip microcomputer controller 5 calculates and controls the rotation device 3 to operate, the single chip microcomputer controller 5 controls the stepping motor 31 to operate, the stepping motor 31 operates to drive the first gear 33 to rotate, the second gear 36 meshed and connected with the first gear 33 rotates along with the first gear, and simultaneously drives the rotating shaft 35 to rotate, under the action of the rotating shaft 35, the object stage 7 fixedly connected with the rotating shaft rotates along with the first gear, the display box 9 above the object stage 7 rotates along with the rotating shaft at the same speed, and the auxiliary rotating device 8 between the bottom of the object stage 7 and the bottom of the inner cavity of the groove 6, through ball and ball slide rail sliding connection, pulley and pulley slide rail sliding connection, balanced limit and balanced rail sliding connection, the effectual stability of guaranteeing objective table 7 in rotatory in-process, detect human information until infrared distance measuring sensor 14, combine together through infrared detection data and sound data information, ensure that square cavity 10 removes to the user and be in the front, labour saving and time saving, convenience of customers uses, simultaneously the utility model discloses set up holographic projector 12, save storage module 194 with video image data through USB interface 21, can be at the in-process that uses the pronunciation machine, watch holographic projection simultaneously, solve single use mode, improve user experience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. A self-rotating holographic speech machine, comprising a self-rotating base (1), characterized in that: the self-rotating device is characterized in that an arc-shaped groove (2) is formed in the front side wall of the self-rotating base (1), a push-pull maintenance door (201) is arranged in the arc-shaped groove (2), a rotating device (3) is arranged in an inner cavity of the self-rotating base (1), the rotating device (3) is composed of a stepping motor (31), a motor support (32), a first gear (33), a rotating support (34), a rotating shaft (35), a second gear (36) and a bearing seat (37), a first storage battery (4) is arranged on one side of the rotating device (3), a single-chip microcomputer controller (5) is arranged on the other side of the first storage battery (4), the single-chip microcomputer controller (5) is electrically connected with the stepping motor (31) in the rotating device (3), a groove (6) is formed in the top of the self-rotating base (, an auxiliary rotating device (8) is arranged between the bottom of the objective table (7) and the bottom of the inner cavity of the groove (6), the auxiliary rotating device (8) is composed of a ball rotating device (81) and a pulley rotating device (82), a display box (9) is connected above the objective table (7) in a screwed mode through bolts, a square cavity (10) is arranged on the upper portion of the front side wall of the display box (9), the square cavity (10) is of a three-side opening design, a mounting seat (11) is arranged at the center of the top of the inner cavity of the square cavity (10), a holographic projector (12) is embedded in the mounting seat (11), limiting seats are arranged on the periphery of the bottom of the inner cavity of the square cavity (10), holographic glass (13) is arranged between the limiting seats and the lower end of the mounting seat (11), an infrared ranging sensor (14) is embedded in the center of the lower portion of the front side wall of the display box (9), and a touch display screen (, touch display screen (15) left and right sides all is embedded to have speaker (16), show case (9) rear end is equipped with electric control chamber (17), and electric control chamber (17) inner chamber one end is equipped with second battery (18), second battery (18) one side is equipped with main control assembly (19), main control assembly (19) are by host system (191), holographic projection/touch screen display module (192), communication module (193), storage module (194), audio input output module (195) and infrared ranging module (196) are constituteed, show case (9) rear wall one end articulates there is maintenance door (20), and is equipped with USB interface (21) on maintenance door (20), second battery (18) are connected with main control assembly (19) electricity, main control assembly (19) respectively with holographic projector (12), infrared ranging sensor (14), The touch display screen (15), the loudspeaker (16), the USB interface (21) and the singlechip controller (5) are electrically connected.

2. A self-rotating holographic speech machine according to claim 1, wherein: the self-rotating base (1) and the display box (9) are cylindrical, the outer side wall of the self-rotating base (1) is provided with a charging interface corresponding to the position of the first storage battery (4), and the maintenance door (20) is provided with a charging interface corresponding to the position of the second storage battery (18), and a charging protection circuit is arranged between the charging interface and the first storage battery (4) and between the charging interface and the second storage battery (18).

3. A self-rotating holographic speech machine according to claim 1, wherein: the self-rotating maintenance door is characterized in that a cavity is arranged at the position, corresponding to one end of the inner side of the arc-shaped groove (2), of the self-rotating base (1), a clamping groove is formed in one end of the inner side of the arc-shaped groove (2), sliding grooves are formed in the upper end and the lower end of the inner side of the arc-shaped groove (2), one end of the push-pull maintenance door (201) is arranged in the cavity, and the other end of the push-pull maintenance door is.

4. A self-rotating holographic speech machine according to claim 1, wherein: the holographic glass (13) is 4 groups, the four groups of holographic glass (13) and the inner cavity of the square cavity (10) form a pyramid shape, and the four groups of holographic glass (13) are clamped between the top and the bottom of the inner cavity of the square cavity (10) and form an angle of 45 degrees with the top and the bottom of the inner cavity of the square cavity (10) respectively.

5. A self-rotating holographic speech machine according to claim 1, wherein: master control module (191) comprises master control chip and master control circuit, the master control chip adopts the STM89C52 chip, holographic projection/touch screen display module (192) comprises holographic projection processing unit, holographic projection circuit, display screen unit, display circuit and touch-control circuit, communication module (193) comprises GPRS communication unit and bluetooth unit, memory module (194) is memory chip, memory chip's model is 24C002, audio input output module (195) comprises speech processing unit, instruction recognition unit and converting unit, speech processing unit comprises voice acquisition module and speech input preprocessing module, voice acquisition module includes AD converting unit, AD converting unit adopts Delta-SigmaA/D converter, including differential amplifier, integrator, The intelligent voice recognition system comprises a comparator and a 1-bit DAC, wherein the instruction recognition unit is a voice recognition module, the voice recognition module is an LD3320 voice recognition module, the conversion unit comprises an audio decoding module, a voice/music playing circuit module and a volume adjusting circuit, the audio decoding module is a VS1003B audio decoding module, the infrared ranging module (196) comprises an infrared signal processing unit and an infrared circuit, and the main control module (191) is electrically connected with the holographic projection/touch screen display module (192), the communication module (193), the storage module (194), the audio input and output module (195) and the infrared ranging module (196) respectively.

6. A self-rotating holographic speech machine according to claim 1, wherein: show case (9) top outside edge is equipped with pronunciation capture device, pronunciation capture device is the microphone, microphone and audio input output module (195) electric connection, show case (9) top still is equipped with switch key, acoustic control switch, power indicator and status indicator, switch key, acoustic control switch, power indicator and status indicator all with host system (191) electric connection.

7. A self-rotating holographic speech machine according to claim 1, wherein: ball rotary device (81) comprises ball and ball slide rail, the ball is located inside the ball slide rail and with ball slide rail sliding connection, ball rotary device (81) sets up between objective table (7) bottom center and recess (6) inner chamber bottom center, pulley rotary device (82) comprises pulley and pulley slide rail, the pulley is located inside the pulley slide rail and with pulley slide rail sliding connection, pulley rotary device (82) are four groups, and the even equidistant setting of four groups of pulley rotary device (82) is between objective table (7) bottom edge and recess (6) inner chamber bottom, objective table (7) outside edge is equipped with balanced limit, be equipped with balanced rail with the corresponding department in balanced limit position on recess (6) inside wall, balanced limit is located in balanced rail and with balanced rail sliding connection.

8. A self-rotating holographic speech machine according to claim 1, wherein: step motor (31) set up in motor support (32) top, the output and first gear (33) fixed connection of step motor (31), runing rest (34) are located motor support (32) one side, runing rest (34) inner chamber is equipped with rotation axis (35), and is equipped with second gear (36) on rotation axis (35), second gear (36) are in same water flat line with first gear (33) and mesh and are connected, bearing frame (37) are located runing rest (34) inner chamber bottom, rotation axis (35) one end rotates with bearing frame (37) and is connected, and the other end runs through runing rest (34) top and autogyration base (1) inner chamber roof extend to in recess (6) and with objective table (7) bottom fixed connection.

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