85results about "Planetaria/globes" patented technology

The invention relates to a method (100, 200) for training users (1) by means of virtual reality (VR)-enabled terminals (20), said method (100, 200) having the steps of: providing first data, said first data comprising images in a first image format (301) for training the users; transforming the first data into second data such that the second data comprises the images of the first data in a second image format (302), said second image format being designed to display at least one partial virtual reality on the VR-enabled terminals (20), and providing the second data for transmission to the VR-enabled terminals (20).

The utility model relates to the technical field of globes, and particularly discloses a globe capable of accurate positioning, which comprises a sphere, a support, a base, a laser lamp and a lamp strip, the lamp strip is arranged on the inner surface of the sphere, and the lamp strip surrounds different countries and regions on the sphere; the voice recognition module is installed in the base and used for conducting semantic recognition on voice of a user. The loudspeaker is mounted in the base and is used for outputting a corresponding audio band according to the voice of a user; the main board is installed in the base and used for extracting keywords of user voice and displaying corresponding positions in a highlight mode, controlling the ball body to rotate and display the corresponding positions and synchronously controlling the laser pen to irradiate the position, mentioned currently, of the audio segment according to the output audio segment. According to the utility model, the position corresponding to the voice of a user is displayed by rotating the globe, the related position of the introduction can be displayed through real-time irradiation of the laser pen while the introduction audio is output, the position can be accurately displayed, and the interactivity in the use process of the user is improved.

The utility model discloses a multi-positioning globe for geography teaching, which comprises a base, a C-shaped support frame is connected to the base, a sphere is rotatably arranged on the support frame, and two ends of the support frame are rotatably connected to the upper pole and the lower pole of the sphere through an upper rotating shaft and a lower rotating shaft respectively; the upper rotating shaft is sleeved with a first spring and a locking ring, one end of the first spring is fixedly connected to the upper rotating shaft, the other end of the first spring is fixedly connected to one end face of the locking ring, and the other end face of the locking ring is provided with a first ratchet structure. Position locking is achieved through the first spring, the locking ring and the sleeve arranged at the joint of the supporting frame and the upper pole of the ball body, operation is more convenient, and the arrangement position of a locking mechanical part better conforms to ergonomics.

The utility model relates to the technical field of teaching aids, and discloses a day and night alternation demonstration instrument, which comprises an earth shaft, an earth model, a clamping seat and a base, one end of the earth shaft is connected with the earth model, the other end of the earth shaft is connected with a circular ring, an earth shaft connecting hole is arranged in the circular ring, the upper hole is deeper, and the lower hole is shallower. During connection, the ground shaft is inserted into the upper hole firstly and then inserted into the lower hole, the top and the bottom of the circular ring are connected with the two ends of the sunlight perpendicular incidence plate through connecting rods, circular ring connecting holes are formed in the sunlight perpendicular incidence plate, the upper hole is deeper, the lower hole is shallower, the ground shaft is inserted into the upper hole firstly and then inserted into the lower hole during connection, and parallel light rays are marked on the front face and the back face of the sunlight perpendicular incidence plate. The center line of the parallel light rays is marked with a direct solar radiation point, a groove in the bottom of the direct solar radiation plate is connected with a groove in the top of the clamping base, the direct solar radiation plate and the clamping base are connected with the base, the first day and night plate is connected with the base, and the second day and night plate is connected with the base. The demonstration instrument is convenient to disassemble and assemble and has interestingness.

The utility model relates to the technical field of recreation facilities, in particular to a globe-shaped astronomical swivel chair which comprises a base rail, a supporting frame arranged in the middle of the base rail, a rotating frame arranged above the supporting frame through a bearing, a glass ball arranged on the inner side of the rotating frame through a bearing, and rotating frames arranged on two sides of the rotating frame. Rollers are mounted at the bottom of the rotating frame through bearings. According to the astronomical swivel chair in the shape of the globe, tourists can drive the rolling wheels through the pedal plate to freely roll on the base rail so as to control the rotation of the rotating frame and the glass ball body, and the sense of participation and interactivity of the tourists are greatly enhanced through the active operation mode. The map layer installed on the surface of the glass sphere enables tourists to clearly see geographic features such as mountains, rivers, national boundaries and the like on the surface of the earth in the rotating process, teaching is achieved through lively activities, and the knowledge level of the tourists is improved. The seat arranged on the outer side of the rotating frame is reasonable in design and accords with the human engineering principle.

The invention relates to the technical field of astronomical teaching instruments, and discloses a teaching science popularization horizontal type celestial globe which comprises a base and symmetrically arranged arc-shaped supports, the tops of the arc-shaped supports are fixedly connected with a horizontal ring, the inner sides of the arc-shaped supports are rotatably provided with a meridian circle, the outer side of the base is provided with a horizontal adjusting assembly, and the horizontal adjusting assembly is fixedly connected with the arc-shaped supports. An auxiliary assembly is arranged at the top of the mounting ring, the levelness adjusting assembly comprises vertical grooves symmetrically formed in the bottom of the base and piston blocks slidably mounted in the vertical grooves, an upper ring body is fixedly connected to the top of the base, and adjusting rods are symmetrically mounted on the outer side of the upper ring body in a threaded mode. The supporting rod and the horizon ring can be adjusted to a horizontal angle according to the liquid bubble display of the liquid bubble level meter, so that the base and the placing surface are stably adsorbed and compressed, the levelness of the celestial globe during observation is conveniently kept, and the placing stability and the observation precision of the device main body are kept during subsequent rotating observation.

The utility model relates to a globe, in particular to a globe convenient for efficiently demonstrating and observing revolution and rotation effects, which comprises a support main body, an earth body, a light barrier, an illumination light source and a point light source, the support main body is connected with a first support through a first clamping shaft, and the support main body is connected with a second support through a second clamping shaft; clamping holes allowing the first clamping shaft and the second clamping shaft to penetrate through are formed in the two ends of the earth body respectively, the light barrier is arranged in the earth body and rotationally arranged between the first support and the second support, the illumination light source is arranged on the light barrier, the light barrier is provided with an electric connector A, and the electric connector A is electrically connected with the illumination light source and the point light source. The first support is provided with an electric connector B which is electrically connected with the power source and rotationally matched with the electric connector A. The point light source is arranged in the middle of the light barrier, the lighting source and the point light source are arranged on the same side, the point light source is arranged on the light barrier, the structure is more compact, and the sight of an observer cannot be shielded.

The utility model discloses a sunrise and sunset simulation mechanism which comprises a geographic latitude positioning mechanism, a sunshine assembly, a sun trajectory arc mechanism, a ground plane platform, a base, a rotating shaft assembly, a geographic latitude pressing nut, a 24 solar term disc and a solar term lifting pin assembly. A geographic latitude dial is arranged on the left side surface of the base, and geographic latitude can be adjusted by means of a geographic latitude positioning mechanism; the sunlight assembly can be clamped on the sunlight track arc mechanism to move along an arc, and a parallel light source can simulate irradiation of sunlight. The solar term lifting pin assembly can rotate around the outer edge of the 24 solar term disc with the center of the rotating shaft assembly as the circle center, the outer edge of the 24 solar term disc is provided with a pit marked by 24 solar terms, and after the solar term lifting pin assembly is positioned, the sunlight assembly can simulate sunlight of different solar terms on a sun trajectory arc. The sunrise and sunset simulation mechanism can demonstrate the sunrise and sunset conditions of different latitudes in different solar terms.

The utility model relates to a scientific research teaching instrument, in particular to a solar annual apparent motion horizontal base plane demonstration instrument, which comprises a transparent spherical shell, an arch-shaped support and a base, two rotating shafts are arranged on the transparent spherical shell, and the two rotating shafts and the center of the transparent spherical shell are positioned on the same straight line; two ends of the arch-shaped bracket are respectively connected with the two rotating shafts; the transparent spherical shell rotates on the inner side of the arch-shaped support through the rotating shaft, and the central angle of the center lines of shaft holes in the two ends of the arch-shaped support is 180 degrees. Two pairs of clamping handles are arranged on the base, and the upper ends of the clamping handles penetrate through the arc edges of the arch-shaped support through fastening bolts so that the clamping handles can be fixedly connected to the base; the internal space of the transparent spherical shell is filled with built-in hemispherical liquid, and the volume of the built-in hemispherical liquid is half of the internal volume of the transparent spherical shell; through relative rotation between the transparent spherical shell and the liquid level of the built-in hemispherical liquid, the utility model provides a teaching instrument for observing the annual apparent motion trail of the sun and the position of the terminator line at all seasons at any latitude, and the teaching instrument is simple in structure, simple and convenient to operate and strong in intuition.

A celestial exploration support program is disclosed. The program can execute, on a computing device, a hopping-path providing function that generates and provides to a user a hopping-path image in which hopping information including a hopping direction and an angular distance from a guiding star to a specific celestial object is reflected on a basic star chart image.

The present disclosure relates to a clock including rotating and revolving solar system bodies, the clock including: a Sun frame 110 configured to provide a solar image; an Earth frame 120 configured to provide an Earth image; a Moon frame 130 configured to provide a lunar image and revolve on a minute basis along a circumferential surface of the Earth frame 120; a first connection bar 140 configured to connect the Sun frame 110 and the Earth frame 120 and to cause the Earth frame 120 to revolve on an hourly basis along a circumferential surface of the Sun frame 110; a second connection bar 150 configured to connect the Earth frame 120 and the Moon frame 130 and to cause the Moon frame 130 to revolve on a minute basis along the circumferential surface of the Earth frame 110; a first clock movement 200 including a first minute hand arbor 210 that is coupled to a rear portion of the Sun frame 110 and causes the Sun frame 110 to rotate on a minute basis, and an hour hand arbor 220 that is connected to an upper end of the first connection bar 140 and causes the first connection bar 140 to rotate on an hourly basis; and a second clock movement 300 including a second hand arbor 310 that is coupled to a rear portion of the Earth frame 120 and causes the Earth frame 120 to rotate on a minute basis, and a second minute hand arbor 320 that is coupled to the second connection bar 150 and causes the second connection bar 150 to rotate on a minute basis.

We provide the system. [Solution] Means for obtaining information on the departure point and destination, A means for connecting to an information recording medium that stores location data of information provision locations located along the route, A means for searching for information provision locations along the aforementioned route and displaying them based on the information of the departure point and destination, A means of obtaining information on the information provision location selected by the user and performing the registration procedure at the information provision location, A means for recommending information provision locations, taking into account the user's past data and current circumstances, A system that includes this.

The invention discloses an astronomical experimental device for simulating the photometric change of double food stars, and the device comprises a fixing unit which comprises a supporting part located at the lower part, an angle display part disposed at the top end of the supporting part, and a length display part transversely disposed on the angle display part. The limiting component is arranged on the angle display component, and the angle display component and the length display component are connected in series through the limiting component; the limiting unit comprises a fixing part located on the length display part and an adjusting part arranged below the fixing part. The invention provides a device capable of meeting more use requirements, improving the use efficiency of the device, facilitating the smooth proceeding of experimental work, and providing a device capable of recording the luminosity change and simulating the luminosity change conditions of different stages of a food double-star experiment by controlling the movement and the shielding degree of a star, so that the experimental efficiency of the food double-star experiment is improved. And thus, a scientific research scheme in the aspect of eating double stars in astronomy can be better assisted for working personnel.

The utility model provides a rotatable three-dimensional world map, which relates to the technical field of teaching equipment and comprises a counterweight fixing seat, a storage tank is mounted at the bottom of the counterweight fixing seat, a support body is mounted at the top of the counterweight fixing seat, and a scale support is mounted at the top of the support body; an upper positioning block is rotationally mounted at the top of the scale bracket; a ball body is mounted at the bottom of the upper positioning block; a lower positioning block is mounted at the bottom of the ball body, and a plurality of marking micropores are formed in the outer side surface of the ball body; and a color-transmitting film is mounted in the marking micropore. The observation definition can be increased through light rays which penetrate through the mark micropores and have different edges, remote students can watch the map conveniently, the light rays irradiate a flat wall, the effect of amplifying the map is achieved, the learning fun of the students is improved, and the problems that lines for displaying key information such as latitudes and longitudes on the map are thin, and the cost is low are solved. And for remote students, details are particularly difficult to observe.

A solar apparent motion demonstration instrument relates to a teaching demonstration appliance. The instrument can visually demonstrate the sun apparent motion trail and the sunrise and sunset moments on the earth at any latitude and any day. The instrument is composed of a support, a celestial sphere shell, a horizon circle hemisphere shell and a horizon observation time measuring ring. The horizon ring hemisphere shell is arranged in the celestial sphere shell, and the celestial sphere shell and the observation horizon time measuring ring are arranged on the bracket; the celestial sphere shell is a transparent hollow sphere; the horizon ring hemisphere shell is a transparent hollow hemisphere, and the large circular surface of the horizon ring hemisphere shell represents the horizon ring; a small amount of water is injected into the celestial sphere shell, and the horizon ring hemisphere shell is placed into the celestial sphere shell, so that the horizon ring hemisphere shell floats; the celestial sphere shell is connected with the upper end point and the lower end point of the support round frame through rotating shafts. And the observation ground time measuring rings are fixed on two sides of the support circular frame. The vertical rotation instrument can change the geographic latitude of an observer, and the transverse rotation instrument can simulate the weekly-day apparent motion of the sun.

The utility model discloses a globe ceramic handicraft, and particularly relates to the field of ceramic handicrafts. The utility model provides a terrestrial globe ceramic handicraft, which comprises a ceramic base, a support column, a first connecting device, an arc-shaped support, a second connecting device, a terrestrial globe body and an inserting device, the support column is arranged on the ceramic base, the first connecting device is arranged between the bottom of the support column and the ceramic base, and the arc-shaped support is arranged on the second connecting device. The arc-shaped support is arranged on the supporting column, the second connecting device is arranged between the arc-shaped support and the supporting column, the globe body is arranged on the arc-shaped support, and the inserting device is arranged between the arc-shaped support and the globe body.

The utility model provides an earth around-the-sun revolution instrument with an invariable earth axis direction. The earth around-the-sun revolution instrument comprises a globe, an ecliptic turntable, a central shaft body and a perpendicular incidence plane disc, the globe comprises an earth model, an earth axis and a base. The base is rotationally connected with the ecliptic turntable through a bearing piece and is in transmission connection with the central shaft body through a transmission belt; the globe and the ecliptic turntable can be driven by external force to do revolution motion along the central shaft body; the direct plane disc is used for simulating a direct point of the sun to the globe and is arranged at the top of the central shaft body; when the globe revolves, the direction of the earth axis is not changed, and the perpendicular incidence point reciprocates between the south and north return lines of the earth model. The terrestrial globe is in transmission connection with the central shaft body through a transmission belt to form a planetary belt transmission mechanism, so that the revolution motion is ensured, the earth axis direction is maintained to be constant, the knowledge error of earth axis deviation during revolution of a traditional teaching aid is corrected, and the annual movement rule of a direct solar radiation point between south and north return lines is accurately reproduced.

The utility model relates to the technical field of globes, in particular to a device with a polar day and polar night display function, which comprises a main body mechanism and a polar day and polar night display mechanism, the polar day and polar night display mechanism is arranged outside the main body mechanism, and the main body mechanism comprises an arc-shaped plate. Two pin seats are symmetrically and fixedly connected to the inner side wall of the arc-shaped plate, bearing plug pins are inserted into the two pin seats, eight longitude rods are symmetrically and fixedly connected to the adjacent ends of the two bearing plug pins, and first latitude rods are fixedly connected to the outer side walls of the eight longitude rods. The elastic polar day cloth cover sleeves the warp rod, then the polar night cover sleeves the elastic polar day cloth cover, and the polar day and polar night terminator line phenomenon is visually displayed by adjusting the position of the polar night cover, so that students can conveniently understand geographic knowledge imagination, and the enthusiasm of the students to learn geography and the geographic interest of the students are improved.

The invention provides an inclinable superconducting magnetic suspension globe. The inclinable superconducting magnetic suspension globe comprises a supporting frame, a supporting table, a connecting assembly, a beaker, a placement box, two sample main bodies, a liquid nitrogen guide pipe, two first magnetic blocks, a globe main body, a magnetic suspension base and two second magnetic blocks. The inclinable superconducting magnetic suspension tellurion provided by the invention has the following beneficial effects: stable inclined fixed-point suspension and rotation are realized; through the interaction of the two first magnetic blocks and the two second magnetic blocks in the tellurion main body, the superconducting characteristic of the sample main body in a liquid nitrogen low-temperature environment is combined; the globe main body can stably suspend in an inclined fixed-point mode between the first magnetic blocks and keep a stable rotating state, the problem that a traditional magnetic suspension device is difficult to stably suspend in an inclined fixed-point mode and rotate is solved, and the display effect and the use experience are improved.

The utility model provides a kind of global each latitude solar apparent motion stereoscopic model, belong to solar apparent motion teaching appliance field;Solar apparent motion stereoscopic model includes: upper hemisphere shell and lower hemisphere shell, detachably connect between upper hemisphere shell and lower hemisphere shell, upper hemisphere shell and lower hemisphere shell are transparent material, upper hemisphere shell and lower hemisphere shell are spliced and form transparent sphere;Rotary unit, rotary unit includes pivot, earth model and annular ground;Annular ground is rotatably installed on pivot, the rotation axis of annular ground coincides with the axis of pivot, earth model is fixedly installed on pivot, earth model is located in the inner circle area of annular ground, pivot is fixedly installed in transparent sphere, the ball center of earth model coincides with the ball center of transparent sphere, the axis of pivot passes through the ball center of transparent sphere;By this setting, the problem that existing solar apparent motion stereoscopic model is not rotatable, only demonstrates the solar motion track of certain area is solved.

The planetarium comprises a platform, a time display disc, a hollow rod, an annular ball seat and a hollow ball body which are arranged from bottom to top, the platform is rotationally connected with the time display disc, the circle center of the top of the time display disc is fixed with the bottom end of the hollow rod, the annular ball seat is sleeved on the hollow rod, the hollow ball body is sleeved on the hollow rod, and a plurality of astronomical images are arranged on the hollow ball body; and a spherical LED lamp bead is arranged at the top end of the hollow rod. The astronomical image projector has the advantages of being small in size, convenient to move and capable of actively learning at any time; the astronomical image simulating the whole year of the northern hemisphere is projected to an indoor wall, different constellations and positions are identified at any time, the knowledge of astronomical sight movement of the astronomical image and the knowledge of the Yanghua system are known, star magnitude comparison is felt, and popularization and use are facilitated.

The synchronous globe comprises a base, a sphere, a support and a main frame, the main frame is arranged on the base, the lower end of the main frame extends into the base, the support is movably arranged at the upper end of the main frame, and the sphere is movably arranged on the support; the revolution mechanism is arranged in the main frame, the support is arranged at the upper end of the revolution mechanism, the revolution mechanism drives the sphere and the support to rotate and simulates revolution of the earth, the rotation mechanism is arranged in the support, the sphere is connected with the rotation mechanism, and the rotation mechanism drives the sphere to rotate. The daytime and night control mechanism is arranged in the sphere and used for simulating the change of the earth in daytime and night, and the main control mechanism is arranged at the lower end of the main frame and controls operation of the revolution mechanism, the rotation mechanism and the daytime and night control mechanism; and a Bluetooth module is arranged on the main control mechanism.

We provide the system. [Solution] A means for inputting the user's means of transportation and location data, A means of collecting barrier-free related data from various businesses, A means of analyzing collected data and generating the optimal barrier-free route, A means of presenting the generated route information to the user, A means of receiving user feedback and reflecting it in the analysis results, A means of providing the optimal route considering the overall congestion and weather information of the city, A system that includes this.

The utility model relates to the field of toys, in particular to a globe, which comprises a support and a globe body rotationally arranged on the support. The ball body comprises a first hemisphere body and a second hemisphere body; the bracket comprises a base and a movable frame pivoted with the base; the south pole of the first hemisphere is rotationally arranged on a base of the support, and the north pole of the second hemisphere is rotationally arranged on a movable frame of the support; according to the tellurion, the surface of the tellurion shows the geography identification of the earth, the first hemisphere and the second hemisphere can be opened, other playing methods are expanded through the internal space, and therefore the tellurion has more playing methods. According to the scheme, the second hemisphere and the first hemisphere are connected through the linkage assembly, and therefore circumferential dislocation of the second hemisphere and the first hemisphere can be avoided.

The present application relates to a kind of globe positioning coordinate calibration method, globe includes support seat, sphere, lamp body, drive mechanism, control module, calibration operation module;S1, control point light lamp body;S2, user rotates sphere, so that lamp body irradiation light spot is aligned on the longitude line of first set longitude;S3, confirm the first set longitude position of current lamp body relative to sphere, complete longitude calibration;S4, control drive mechanism drives lamp body to move and irradiation to each set latitude position;Based on the position difference of lamp body irradiation light spot relative to the accurate latitude line corresponding to current set latitude, by operating calibration operation module, control drive lamp body moves to lamp body irradiation light spot is aligned on the accurate latitude line corresponding to current set latitude, confirm the current latitude position of current lamp body relative to sphere, complete current latitude position calibration;S5, calibration ends.The globe positioning coordinate calibration method can realize to globe illumination position calibration.

To suppress occurrence of a phenomenon that an object in a video image of a planetarium looks unnatural.SOLUTION: A planetarium system includes a storage unit that stores a video including one or more objects 260, a plurality of light sources 130 arranged at uniform intervals on a dome, and one or more control units that control light emission of the plurality of light sources 130 to reproduce the video. The one or more control units determine whether or not a certain object 260 included in the one or more objects 260 is a predetermined object 260 and is being moved, and correct a display form of the certain object 260 on the basis of the fact that the certain object 260 is the predetermined object 260 being moved.SELECTED DRAWING: Figure 2