CN114002854A

CN114002854A - Kaleidoscope interaction device based on multimedia technology

Info

Publication number: CN114002854A
Application number: CN202111242695.0A
Authority: CN
Inventors: 韩权; 刘敏; 张猛; 邱鹏; 李钊滨
Original assignee: Shenzhen Nantianmen Network Information Co ltd
Current assignee: Shenzhen Nantianmen Network Information Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-02-01
Anticipated expiration: 2041-10-25
Also published as: CN114002854B

Abstract

The invention relates to a kaleidoscope interaction device, in particular to a kaleidoscope interaction device based on a multimedia technology, which comprises a mounting plate frame, a top protection shell, a pressure touch control assembly and the like; the mounting panel frame top fixed mounting has the top protective housing, is provided with pressure touch-control subassembly on the mounting panel frame. Trample through experience person and press and loosen the stripper plate, can control two driving motor and function in turn for LED broadcast board is reciprocating rotation constantly, makes the pattern constantly change, reaches the interactive effect with experience person, strengthens interactive interest.

Description

Kaleidoscope interaction device based on multimedia technology

Technical Field

The invention relates to a kaleidoscope interaction device, in particular to a kaleidoscope interaction device based on a multimedia technology.

Background

The kaleidoscope is an optical toy, a bright-colored object is placed at one end of the kaleidoscope, the triple prism is placed in the middle of the kaleidoscope, the other end of the kaleidoscope is sealed by perforated glass, an image is generated by light reflection, symmetrical beautiful images can be observed by looking at the holes, a beautiful 'flower' shape appears as long as one looks at the kaleidoscope, the kaleidoscope is called as the kaleidoscope because the kaleidoscope continuously rotates and the patterns are continuously changed.

The traditional kaleidoscope is a small cylindrical toy which is mainly held by hands, colored glass fragments or beads and the like are placed at one end of a cylinder and are reflected by a reflecting lens barrel in the middle of the cylinder to form various changed images, but the picture change of the traditional kaleidoscope cannot be adjusted in various modes and is poor in interactive feeling.

Disclosure of Invention

We have designed a kaleidoscope interaction device based on multimedia technology that is applicable to the crowd of different ages and sizes, can the manifold type adjust interactive, can strengthen interactive interest to reach the interactive experience that satisfies a large amount of experiences and feel the effect.

In view of this, the present invention provides a kaleidoscope interaction device based on multimedia technology, which comprises a mounting plate rack, and further comprises: the top protective shell is fixedly arranged at the top of the mounting plate frame;

the pressure touch control assembly is arranged on the mounting plate frame and used for adjusting the mapping pattern according to the pressure; the rotating component is arranged on the top surface of the mounting plate frame and is used for controlling the rotation of patterns, the rotating component comprises a slotted outer cylinder, an arc-shaped rotating cavity, a driving motor, a rotating gear, an annular mounting frame, a transmission gear, an LED playing plate, a rotating shaft, three prisms, lenses and six prisms, the slotted outer cylinder is arranged on the mounting plate frame, the arc-shaped rotating cavity is fixedly arranged below the slotted outer cylinder, the driving motor is symmetrically and fixedly arranged on the top surface of the mounting plate frame, the rotating gear is fixedly connected on an output shaft of the driving motor, the annular mounting frame is rotatably connected on the top surface of the slotted outer cylinder, the transmission gear is fixedly connected on the outer side of the annular mounting frame and is meshed with the two rotating gears, the rotating shaft is rotatably connected on the annular mounting frame, the LED playing plate is fixedly connected on the rotating shaft, the three prisms are arranged in the slots, and the two pairs of lenses are fixedly connected on the arc-shaped rotating cavity, the bottom of the prism is provided with a hexagonal prism.

Further, the triple prism and the hexagonal prism are made of glass materials and used for reflecting to generate images by utilizing the imaging principle of the plane mirror.

Further, the pressure touch control assembly comprises an extrusion plate, a first reset spring, an H-shaped slotting frame, a first execution switch, a second reset spring, a first wedge-shaped pushing frame, a second wedge-shaped pushing frame, a first homing spring, a compression spring and an L-shaped lower pressing rod, wherein the extrusion plate is arranged on the mounting plate frame in a sliding manner, four pairs of first reset springs are connected between the extrusion plate and the mounting plate frame, two pairs of H-shaped slotting frames are fixedly connected on the mounting plate frame, the first execution switch is connected on the H-shaped slotting frame in a sliding manner, the second execution switch is also connected on the H-shaped slotting frame in a sliding manner, the second reset spring is connected between the first execution switch and the H-shaped slotting frame, the second reset spring is also connected between the second execution switch and the H-shaped slotting frame, the first two pairs of wedge-shaped pushing frames are connected in the mounting plate frame in a sliding manner, and the first wedge-shaped pushing frame is contacted with the second execution switch, the installation grillage internal sliding type is connected with two pairs of wedge-shaped pushing frames II, the execution switch I contacts with the wedge-shaped pushing frames II, a first homing spring is connected between the wedge-shaped pushing frames II and the installation grillage, a compression spring is connected between the wedge-shaped pushing frames I and the installation grillage, two pairs of L-shaped lower pressing rods are fixedly connected to the bottom surface of the extrusion plate, and the wedge-shaped pushing frames I and the wedge-shaped pushing frames II are both in contact with the adjacent L-shaped lower pressing rods.

Further explanation, still including interactive adjusting part, interactive adjusting part locates the rotatory cavity bottom of arc, interactive adjusting part is including the spacing ring of fluting, take the six limit slotted frame of pole, wedge baffle and second homing spring, the rotatory cavity bottom fixed mounting of arc has the spacing ring of fluting, sliding connection has the six limit slotted frame of pole on the spacing ring of fluting, the mode sliding connection who is hexagonal distribution on the six limit slotted frame of pole has the wedge baffle, two adjacent wedge baffles contact each other, wedge baffle and the spacing connection of the spacing ring of fluting, be connected with the second homing spring between wedge baffle and the six limit slotted frame of pole.

Further, six oblique sliding grooves are formed in the slotted limiting ring and used for guiding the wedge-shaped baffle, so that the wedge-shaped baffle swings along a set track, and the projection hole in the middle of the wedge-shaped baffle is enlarged or reduced.

Further explaining, the LED lamp strip outer barrel comprises a light adjusting component, the light adjusting component is arranged in the slotted outer barrel and comprises wedge-shaped support frames, a lamp strip mounting frame, LED lamps, a first adjusting gear, a rectangular slide rail frame, a sliding rack frame, an arc-shaped support frame, an electric push rod, a first return spring and an infrared sensor, a plurality of pairs of wedge-shaped support frames are fixedly connected in the slotted outer barrel, the lamp strip mounting frame is connected on the two wedge-shaped support frames which are at the same side and at the same level in a rotating mode together, the LED lamps are connected on the lamp strip mounting frame in an evenly-arranged mode, the first adjusting gears are symmetrically and fixedly connected on the lamp strip mounting frame, the rectangular slide rail frame is fixedly connected in a three-angle distribution mode on the inner top surface of the slotted outer barrel, the sliding rack frame is slidably connected on the rectangular slide rail frame, the sliding rack frame is meshed with the adjacent first adjusting gears, and the arc-shaped support frames are connected in the slotted outer barrel in a triangular distribution mode, two electric push rods are fixedly mounted on the arc-shaped support frame, one end of each electric push rod telescopic shaft is fixedly connected with the adjacent sliding rack frame, a first return spring is connected between each sliding rack frame and the corresponding rectangular sliding rail frame, and infrared sensors are symmetrically arranged on the mounting plate frames.

The adjusting gear rack is characterized by further comprising a deflection component, the annular mounting frame is provided with the deflection component, the deflection component comprises friction plates, a temperature sensor, a rectangular slotted frame, a second adjusting gear, an N-shaped rack frame, electromagnetic blocks and a second return spring, the rectangular slide rail frame is provided with the two friction plates, the slide rack frame is in contact with the friction plates, the rectangular slide rail frame is symmetrically and fixedly provided with the temperature sensor, the annular mounting frame is fixedly provided with two pairs of rectangular slotted frames, the rotating shaft is symmetrically and fixedly connected with the second adjusting gear, the two rectangular slotted frames on the same side are jointly connected with the N-shaped rack frame in a sliding mode, the second adjusting gear is meshed with the N-shaped rack frame, the N-shaped rack frame is symmetrically provided with the two electromagnetic blocks, the rectangular slotted frames are also provided with the electromagnetic blocks, and a pair of second return springs is connected between the N-shaped rack frame and the rectangular slotted frames.

Further explaining, the device also comprises a rubber gasket, and two rubber gaskets are arranged on the arc-shaped rotating cavity.

Further explaining, the device also comprises goggles, and two goggles are fixedly arranged on the arc-shaped rotating cavity.

The invention has the following beneficial effects:

trample through experience person and press and loosen the stripper plate, can control two driving motor and function in turn for LED broadcast board is reciprocating rotation constantly, makes the pattern constantly change, reaches the interactive effect with experience person, strengthens interactive interest.

The experience person rotates the hexagonal slotted frame of the band rod manually, the hexagonal slotted frame of the band rod can push the wedge-shaped baffle to swing, so that the projection hole in the middle of the wedge-shaped baffle is enlarged or reduced, the image mapped on the extrusion plate is enlarged or reduced, and the purpose of further adjusting and interacting in multiple modes is achieved.

Through the infrared sensor who sets up, can perceive to have child's station on the installation grillage for the reciprocal swing of LED lamp, the LED lamp can shine the light of different colours to the prism in, changes its angle through the swing of LED lamp, makes to demonstrate the pattern of different colours on the prism, plays the effect of adjusting pattern and colour.

Through the temperature sensor who sets up, can control N type rack and can control reciprocating motion about feeling when friction plate temperature is too high for LED broadcast board is reciprocal swing from side to side and is changed the pattern mapping position, avoids child to watch the time and feel dull for a long time, further increases the enjoyment.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of the mounting plate frame and the top protective shell of the present invention.

Fig. 4 is a schematic partial sectional perspective view of a pressure touch assembly according to the present invention.

Fig. 5 is an enlarged schematic view of the structure of the present invention a.

Fig. 6 is a schematic view of a partially cut-away, disassembled and three-dimensional structure of the pressure touch assembly of the present invention.

FIG. 7 is a schematic view of a first partially assembled body of a rotating assembly of the present invention.

Fig. 8 is a schematic view of a first partially cut-away perspective structure of the rotating assembly of the present invention.

Fig. 9 is a schematic perspective view of a triangular prism and a hexagonal prism according to the present invention.

FIG. 10 is a schematic perspective view of a portion of the interactive adjusting assembly of the present invention.

Fig. 11 is a schematic diagram of a disassembled three-dimensional structure of the interactive adjusting assembly of the present invention.

Fig. 12 is a perspective view of the wedge shaped stop and the second homing spring of the present invention.

Fig. 13 is a schematic view of a second partially cut-away perspective structure of the rotating assembly of the present invention.

FIG. 14 is a schematic view of a first partially assembled body of the light conditioning assembly of the present invention.

FIG. 15 is a schematic view of a second partially assembled body of the light conditioning assembly of the present invention.

FIG. 16 is a schematic view of a second partially assembled body of a rotating assembly of the present invention.

FIG. 17 is a partially cut-away perspective view of the yaw assembly of the present invention.

FIG. 18 is a third partially cut-away perspective view of the rotary assembly of the present invention.

In the above drawings: 1_ mounting plate holder, 2_ top protective case, 3_ pressure touch component, 31_ pressing plate, 32_ first return spring, 33_ H-shaped slotted frame, 34_ execution switch one, 35_ execution switch two, 36_ second return spring, 37_ wedge-shaped push frame one, 38_ wedge-shaped push frame two, 39_ first homing spring, 310_ compression spring, 311_ L-shaped lower pressing rod, 4_ rotating component, 41_ slotted outer cylinder, 42_ arc-shaped rotating cavity, 43_ driving motor, 44_ rotating gear, 45_ annular mounting frame, 46_ transmission gear, 47_ LED playing plate, 48_ rotating shaft, 49_ prism, 410_ lens, 411_ hexagonal prism, 5_ interactive adjusting component, 51_ slotted limiting ring, 52_ slotted frame with rod, 53_ wedge-shaped baffle, 54_ second homing spring, 6_ light adjusting component, 61_ wedge-shaped supporting frame, 62_ lamp area mounting bracket, 63_ LED lamp, 64_ adjusting gear, 65_ rectangle slide rail frame, 66_ slide rack, 67_ arc support frame, 68_ electric putter, 69_ first return spring, 610_ infrared sensor, 7_ beat subassembly, 71_ friction plate, 72_ temperature sensor, 73_ rectangle slotted frame, 74_ adjusting gear two, 75_ N type rack, 76_ electromagnetic block, 77_ second return spring, 8_ rubber gasket, 9_ goggles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The kaleidoscope interaction device based on the multimedia technology is shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 13, fig. 16 and fig. 18, and comprises a mounting plate frame 1, a top protective shell 2, a pressure touch control component 3 and a rotating component 4, wherein the top protective shell 2 is fixedly mounted at the top of the mounting plate frame 1, the pressure touch control component 3 is arranged on the mounting plate frame 1, the pressure touch control component 3 is used for adjusting mapping patterns according to pressure, the rotating component 4 is arranged on the top surface of the mounting plate frame 1, and the rotating component 4 is used for controlling the patterns to rotate.

The pressure touch control assembly 3 comprises an extrusion plate 31, a first reset spring 32, an H-shaped slotting bracket 33, a first execution switch 34, a second execution switch 35, a second reset spring 36, a first wedge-shaped pushing bracket 37, a second wedge-shaped pushing bracket 38, a first return spring 39, a compression spring 310 and an L-shaped lower pressing rod 311, wherein the installation plate frame 1 is slidably provided with the extrusion plate 31, four pairs of first reset springs 32 are connected between the extrusion plate 31 and the installation plate frame 1, the installation plate frame 1 is fixedly connected with two pairs of H-shaped slotting brackets 33, the H-shaped slotting bracket 33 is slidably connected with the first execution switch 34, the second execution switch 35 is also slidably connected with the H-shaped slotting bracket 33, the second reset spring 36 is connected between the first execution switch 34 and the H-shaped slotting bracket 33, the second reset spring 36 for resetting is also connected between the second execution switch 35 and the H-shaped slotting bracket 33, the two pairs of first wedge-shaped pushing brackets 37 are slidably connected in the installation plate frame 1, the wedge-shaped pushing frame I37 is in contact with the execution switch II 35, the wedge-shaped pushing frame I37 is used for pressing the execution switch II 35, the installation plate frame 1 is internally and slidably connected with two pairs of wedge-shaped pushing frames II 38, the execution switch I34 is in contact with the wedge-shaped pushing frames II 38, the wedge-shaped pushing frames II 38 are used for pressing the execution switch I34, a first return spring 39 is connected between the wedge-shaped pushing frames II 38 and the installation plate frame 1, a compression spring 310 is connected between the wedge-shaped pushing frames I37 and the installation plate frame 1, two pairs of L-shaped lower pressing rods 311 are fixedly connected to the bottom surface of the pressing plate 31, the wedge-shaped pushing frames I37 and the wedge-shaped pushing frames II 38 are in contact with adjacent L-shaped lower pressing rods 311, and the L-shaped lower pressing rods 311 are used for pushing the wedge-shaped pushing frames II 38 to move towards the direction close to the H-shaped slotted frame 33.

The rotating component 4 comprises a slotted outer cylinder 41, an arc-shaped rotating cavity 42, a driving motor 43, a rotating gear 44, an annular mounting rack 45, a transmission gear 46, an LED playing board 47, a rotating shaft 48, a prism 49, a lens 410 and a hexagonal prism 411, wherein the slotted outer cylinder 41 is arranged on the mounting plate rack 1, the arc-shaped rotating cavity 42 is fixedly arranged below the slotted outer cylinder 41, the driving motor 43 for driving is symmetrically and fixedly mounted on the top surface of the mounting plate rack 1, the rotating gear 44 is fixedly connected to an output shaft of the driving motor 43, the annular mounting rack 45 is rotatably connected to the top surface of the slotted outer cylinder 41, the transmission gear 46 is fixedly connected to the outer side of the annular mounting rack 45, the transmission gear 46 is meshed with the two rotating gears 44, the rotating shaft 48 is rotatably connected to the annular mounting rack 45, the LED playing board 47 is fixedly connected to the rotating shaft 48, the prism 49 is arranged in the slotted outer cylinder 41, and the prism 49 is used for reflecting the pattern played on the LED playing board 47, two pairs of lenses 410 are fixedly connected to the arc-shaped rotating cavity 42, the lenses 410 are used for transmitting light rays out of the arc-shaped rotating cavity 42, and a hexagonal prism 411 used for reflecting a pattern is arranged at the bottom of the triangular prism 49.

The installation grillage 1 is installed on the ground, and the top protective housing 2 is installed on the suspended ceiling, and the play has various patterns on the LED board 47, utilizes the formation of image principle of plane mirror, and the pattern of playing on the LED board 47 can produce the image through the reflection of prism 49 and six prism 411 for the image that the reflection of six prism 411 produced can be mapped on stripper plate 31, and the inside light of arc rotatory cavity 42 can see through lens 410. Because the first wedge-shaped pushing frame 37 presses the second execution switch 35, the output shaft of the right driving motor 43 rotates to drive the rotating gear 44 to rotate, and the rotating gear 44 drives the transmission gear 46 and the devices thereon to rotate, so that the LED playing board 47 continuously rotates, and the patterns are continuously changed.

When the experiencer needs to interact, the experiencer steps on the pressing plate 31, the pressing plate 31 and the upper device of the pressing plate are influenced by gravity to move downwards, the wedge-shaped pushing frame 37 is not blocked by the L-shaped pressing rod 311 any more, the compressed compression spring 310 resets to drive the wedge-shaped pushing frame 37 to move towards the direction far away from the H-shaped slotting frame 33, the wedge-shaped pushing frame 37 is separated from the execution switch II 35, the second reset spring 36 in the compression state resets to drive the execution switch II 35 to move towards the direction close to the L-shaped pressing rod 311, and the execution switch II 35 controls the driving motor 43 on the right side to be turned off. Then the L-shaped pressing rod 311 pushes the second wedge-shaped pushing frame 38 to move towards the direction close to the H-shaped slotting frame 33, the first execution switch 34 is pressed by the second wedge-shaped pushing frame 38, the first execution switch 34 controls the left driving motor 43 to start, the output shaft of the driving motor 43 rotates to drive the rotating gear 44 to rotate, and the rotating gear 44 drives the transmission gear 46 and the device thereon to rotate in the opposite direction, so that the pattern changes and interacts with the user.

When the experiencer releases the extrusion plate 31, the compressed first return spring 32 is reset to drive the extrusion plate 31 and the L-shaped lower pressing rod 311 to move upwards for resetting, the L-shaped lower pressing rod 311 is separated from the second wedge-shaped pushing frame 38, the compressed first return spring 39 is reset to drive the second wedge-shaped pushing frame 38 to move towards the direction far away from the H-shaped slotted frame 33, the second wedge-shaped pushing frame 38 is separated from the first execution switch 34, the compressed second return spring 36 is reset to drive the first execution switch 34 to move towards the direction close to the L-shaped lower pressing rod 311, and the first execution switch 34 controls the left driving motor 43 to be closed. Then the L-shaped pressing rod 311 pushes the wedge-shaped pushing frame 37 to move towards the direction close to the H-shaped slotting frame 33, the wedge-shaped pushing frame 37 presses the actuating switch II 35, the actuating switch II 35 controls the driving motor 43 on the right side to be started, the operation is repeated, and the pattern mapped on the extrusion plate 31 is changed again, so that the interest of interaction is enhanced.

Example 2

On the basis of the embodiment 1, as shown in figure 10, figure 11 and figure 12, fig. 13 shows, still including interactive adjusting part 5, interactive adjusting part 5 locates arc rotating cavity 42 bottom, interactive adjusting part 5 is used for adjusting the image and enlarges or reduces, interactive adjusting part 5 is including the spacing ring 51 of fluting, band rod hexagonal slotted frame 52, wedge baffle 53 and second playback spring 54, arc rotating cavity 42 bottom fixed mounting has the spacing ring 51 of fluting, sliding connection has band rod hexagonal slotted frame 52 on the spacing ring 51 of fluting, the mode sliding connection that is hexagonal distribution on the band rod hexagonal slotted frame 52 has wedge baffle 53, band rod hexagonal slotted frame 52 is used for promoting the swing of wedge baffle 53, two adjacent wedge baffle 53 mutual contact, wedge baffle 53 and the spacing ring 51 spacing connection of fluting, be connected with second playback spring 54 between wedge baffle 53 and the band rod hexagonal slotted frame 52.

The image reflected by the hexagonal prism 411 is projected onto the extrusion plate 31 through the middle projection hole of the wedge-shaped baffle 53, when the experiencer needs to enlarge the pattern, the experiencer manually rotates the rod hexagonal slotted frame 52, the rod hexagonal slotted frame 52 pushes the wedge-shaped baffle 53 to swing, the middle projection hole of the wedge-shaped baffle 53 is enlarged, and the image mapped on the extrusion plate 31 is enlarged. When the slotted frame 52 with the rod is loosened, the compressed second return spring 54 is reset to drive the wedge-shaped baffle 53 to swing and reset, so that the projection hole in the middle of the wedge-shaped baffle 53 is reduced, the image mapped on the extrusion plate 31 is reduced, and the purpose of further multi-mode adjustment interaction is achieved.

Example 3

On the basis of embodiment 2, as shown in fig. 14, the lighting device further includes a lighting adjusting assembly 6, the lighting adjusting assembly 6 is disposed in the slotted outer cylinder 41, the lighting adjusting assembly 6 is used for adjusting the light irradiation angle of the lamp, the lighting adjusting assembly 6 includes a wedge-shaped support frame 61, a lamp strip mounting frame 62, LED lamps 63, a first adjusting gear 64, a rectangular slide rail frame 65, a sliding rack frame 66, an arc-shaped support frame 67, an electric push rod 68, a first return spring 69 and an infrared sensor 610, a plurality of pairs of wedge-shaped support frames 61 are fixedly connected in the slotted outer cylinder 41, the lamp strip mounting frame 62 is rotatably connected to two wedge-shaped support frames 61 on the same horizontal side, the LED lamps 63 are connected to the lamp strip mounting frame 62 in a uniform arrangement manner, the LED lamps 63 are used for irradiating the lamp lights with different colors to the triangular prisms 49, the first adjusting gears 64 are symmetrically and fixedly connected to the lamp strip mounting frame 62, the rectangular slide rail frame 65 is fixedly connected to the top surface of the slotted outer cylinder 41 in a three-angle arrangement manner, sliding connection has slip rack 66 on the rectangle slide rail frame 65, slip rack 66 and adjacent partial adjusting gear 64 meshing, the mode that is triangular distribution in the fluting urceolus 41 is connected with arc support frame 67, fixed mounting has two electric putter 68 that are used for flexible drive on the arc support frame 67, electric putter 68 telescopic shaft one end and adjacent slip rack 66 rigid coupling, be connected with first return spring 69 between slip rack 66 and the rectangle slide rail frame 65, the symmetry is provided with infrared sensor 610 on the installation grillage 1, infrared sensor 610 is used for the perception to have child to stand on installation grillage 1.

When a child wants to watch the pattern inside the arc-shaped rotating cavity 42, the child can stand on the installation plate frame 1, observe the pattern in the triangular prism 49 inside the arc-shaped rotating cavity 42, the infrared sensor 610 can sense that the child stands on the installation plate frame 1, the infrared sensor 610 controls the electric push rod 68 to stretch and retract in a reciprocating manner, the electric push rod 68 stretches and retracts to drive the sliding rack 66 to move up and down in a reciprocating manner, the sliding rack 66 can drive the adjusting gear 64 and the upper device to rotate in a reciprocating manner, the LED lamp 63 can swing in a reciprocating manner, the LED lamp 63 can irradiate the light with different colors to the triangular prism 49, the angle of the LED lamp 63 is changed by swinging, the patterns with different colors are displayed on the triangular prism 49, and the effect of adjusting the patterns and the colors of the patterns is achieved.

Example 4

On the basis of embodiment 3, as shown in fig. 15, 16, and 17, the LED display device further includes a deflection assembly 7, the annular mounting bracket 45 is provided with the deflection assembly 7, the deflection assembly 7 is used for enabling the LED display panel 47 to swing back and forth left and right to change the pattern mapping position, the deflection assembly 7 includes a friction plate 71, a temperature sensor 72, a rectangular slotted bracket 73, a second adjusting gear 74, an N-shaped rack bracket 75, an electromagnetic block 76, and a second return spring 77, the rectangular slide rail bracket 65 is provided with two friction plates 71, the slide rail bracket 66 is in contact with the friction plate 71, the friction plate 71 is used for rubbing the slide rail bracket 66, the rectangular slide rail bracket 65 is symmetrically and fixedly provided with the temperature sensor 72, the temperature sensor 72 is used for detecting the temperature of the friction plate 71, the annular mounting bracket 45 is fixedly provided with two pairs of rectangular slotted brackets 73, the rotating shaft 48 is symmetrically and fixedly connected with the second adjusting gear 74, an N-type rack 75 is connected to the two rectangular slotted frames 73 on the same side in a sliding mode, the second adjusting gear 74 is meshed with the N-type rack 75, two electromagnetic blocks 76 are symmetrically arranged on the N-type rack 75, the rectangular slotted frames 73 are also provided with the electromagnetic blocks 76, and a pair of second return springs 77 is connected between the N-type rack 75 and the rectangular slotted frames 73.

The sliding rack 66 reciprocates up and down to rub the friction plate 71, when a child watches the friction plate 71 for too long time, the friction plate 71 generates heat due to the fact that the sliding rack 66 reciprocates up and down continuously, the temperature sensor 72 senses that the temperature of the friction plate 71 is too high, the temperature sensor 72 can control the electromagnetic blocks 76 to change the current, the magnetism of the electromagnetic blocks 76 is changed, the magnetic field between two adjacent electromagnetic blocks 76 is changed, the N-type rack 75 reciprocates left and right, the N-type rack 75 drives the adjusting gear two 74 and the device on the adjusting gear two 74 to reciprocate left and right, the LED playing plate 47 swings left and right to change the pattern mapping position, and the pleasure is further increased.

Example 5

On the basis of embodiment 4, as shown in fig. 18, the child protection device further comprises a rubber gasket 8, two rubber gaskets 8 are arranged on the arc-shaped rotating cavity 42, and the rubber gaskets 8 are used for protecting children.

Rubber packing ring 8 can protect children, avoids children to be injured because of colliding with when watching the inside pattern of arc rotatory cavity 42.

Example 6

On the basis of the embodiment 4, as shown in fig. 18, a pair of goggles 9 is further included, two goggles 9 are fixedly mounted on the arc-shaped rotating cavity 42, and the goggles 9 are used for softening the light irradiated by the LED lamp 63.

Can watch the inside pattern of arc rotatory cavity 42 through goggles 9 at child, goggles 9 can become soft with the light that LED lamp 63 shines, avoids LED lamp 63's light to shine and causes the injury to eyes stronger, reaches the effect of protecting child's eyes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Kaleidoscope interaction device based on multimedia technology, including installation grillage (1), characterized by still including:

the top protection shell (2) is fixedly arranged at the top of the mounting plate frame (1);

the pressure touch control component (3) is arranged on the mounting plate frame (1), and the pressure touch control component (3) is used for adjusting the mapping pattern according to the pressure;

the rotary component (4), the rotary component (4) is arranged on the top surface of the installation plate frame (1), the rotary component (4) is used for controlling the rotation of patterns, the rotary component (4) comprises a slotted outer cylinder (41), an arc-shaped rotary cavity (42), a driving motor (43), a rotary gear (44), an annular installation frame (45), a transmission gear (46), an LED playing plate (47), a rotating shaft (48), a prism (49), a lens (410) and a hexagonal prism (411), the slotted outer cylinder (41) is arranged on the installation plate frame (1), the arc-shaped rotary cavity (42) is fixedly installed below the slotted outer cylinder (41), the driving motor (43) is symmetrically and fixedly installed on the top surface of the installation plate frame (1), the rotary gear (44) is fixedly connected on an output shaft of the driving motor (43), the annular installation frame (45) is rotatably connected on the top surface of the slotted outer cylinder (41), the transmission gear (46) is fixedly connected to the outer side of the annular installation frame (45), the transmission gear (46) is meshed with the two rotary gears (44), the annular mounting frame (45) is connected with a rotary shaft (48) in a rotating mode, an LED playing plate (47) is fixedly connected onto the rotary shaft (48), a triangular prism (49) is arranged in the slotted outer cylinder (41), two pairs of lenses (410) are fixedly connected onto the arc-shaped rotary cavity (42), and a hexagonal prism (411) is arranged at the bottom of the triangular prism (49).

2. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the triangular prism (49) and the hexagonal prism (411) are made of glass materials, and the triangular prism (49) and the hexagonal prism (411) are used for generating images through reflection by utilizing the imaging principle of a plane mirror.

3. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the pressure touch control assembly (3) comprises an extrusion plate (31), a first reset spring (32), an H-shaped slotting frame (33), a first execution switch (34), a second execution switch (35), a second reset spring (36), a first wedge-shaped pushing frame (37), a second wedge-shaped pushing frame (38), a first homing spring (39), a compression spring (310) and an L-shaped lower pressing rod (311), the extrusion plate (31) is arranged on the installation plate frame (1) in a sliding manner, four pairs of first reset springs (32) are connected between the extrusion plate (31) and the installation plate frame (1), two pairs of H-shaped slotting frames (33) are fixedly connected on the installation plate frame (1), the first execution switch (34) is connected on the H-shaped slotting frames (33) in a sliding manner, the second execution switch (35) is also connected on the H-shaped slotting frames (33) in a sliding manner, the second reset spring (36) is connected between the first execution switch (34) and the H-shaped slotting frames (33), the second reset spring (36) is also connected between the second execution switch (35) and the H-shaped slotting frame (33), the first installation plate frame (1) is internally connected with two pairs of wedge-shaped pushing frames (37), the first wedge-shaped pushing frames (37) are in contact with the second execution switch (35), the second installation plate frame (1) is internally connected with two pairs of wedge-shaped pushing frames (38), the first execution switch (34) is in contact with the second wedge-shaped pushing frames (38), the first homing spring (39) is connected between the second wedge-shaped pushing frames (38) and the installation plate frame (1), the compression spring (310) is connected between the first wedge-shaped pushing frames (37) and the installation plate frame (1), the two pairs of L-shaped lower pressing rods (311) are fixedly connected to the bottom surface of the extrusion plate (31), and the first wedge-shaped pushing frames (37) and the second wedge-shaped pushing frames (38) are in contact with the adjacent L-shaped lower pressing rods (311).

4. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: still including interactive adjusting part (5), rotatory cavity of arc (42) bottom is located in interactive adjusting part (5), interactive adjusting part (5) are including spacing ring of fluting (51), take pole hexagonal fluting frame (52), wedge baffle (53) and second homing spring (54), rotatory cavity of arc (42) bottom fixed mounting has spacing ring of fluting (51), sliding connection has the pole hexagonal fluting frame (52) on spacing ring of fluting (51), the mode sliding connection who is hexagonal distribution on the pole hexagonal fluting frame (52) has wedge baffle (53), two adjacent wedge baffle (53) mutual contacts, wedge baffle (53) and the spacing ring of fluting (51) spacing connection, be connected with second homing spring (54) between wedge baffle (53) and the pole hexagonal fluting frame (52).

5. The kaleidoscope interaction device based on multimedia technology as claimed in claim 4, wherein: six oblique sliding grooves are formed in the slotted limiting ring (51) and used for guiding the wedge-shaped baffle (53), so that the wedge-shaped baffle (53) swings along a set track, and a projection hole in the middle of the wedge-shaped baffle (53) is enlarged or reduced.

6. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the LED lamp strip fixing device is characterized by further comprising a light adjusting component (6), the light adjusting component (6) is arranged in the slotted outer barrel (41), the light adjusting component (6) comprises wedge-shaped support frames (61), a lamp strip mounting frame (62), LED lamps (63), a first adjusting gear (64), a rectangular slide rail frame (65), a sliding rack frame (66), an arc-shaped support frame (67), an electric push rod (68), a first return spring (69) and an infrared sensor (610), a plurality of pairs of wedge-shaped support frames (61) are fixedly connected in the slotted outer barrel (41), the two wedge-shaped support frames (61) on the same level on the same side are jointly and rotatably connected with the lamp strip mounting frame (62), the LED lamps (63) are connected on the lamp strip mounting frame (62) in an evenly-arranged mode, the first adjusting gear (64) are symmetrically and fixedly connected on the lamp strip mounting frame (62), and the rectangular slide rail frame (65) is fixedly connected in the slotted outer barrel (41) in a three-angle distribution mode, the sliding type installation rack is characterized in that a sliding rack frame (66) is connected to the rectangular sliding rail frame (65) in a sliding mode, the sliding rack frame (66) is meshed with the adjacent part of the adjusting gears (64), an arc-shaped support frame (67) is connected to the inside of the grooved outer cylinder (41) in a triangular distribution mode, two electric push rods (68) are fixedly installed on the arc-shaped support frame (67), one ends of telescopic shafts of the electric push rods (68) are fixedly connected with the adjacent sliding rack frame (66), a first return spring (69) is connected between the sliding rack frame (66) and the rectangular sliding rail frame (65), and infrared sensors (610) are symmetrically arranged on the installation rack frame (1).

7. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the device is characterized by further comprising a deflection component (7), the annular mounting frame (45) is provided with the deflection component (7), the deflection component (7) comprises a friction plate (71), a temperature sensor (72), a rectangular slotted frame (73), a second adjusting gear (74), an N-shaped rack frame (75), an electromagnetic block (76) and a second return spring (77), two friction plates (71) are arranged on the rectangular sliding rail frame (65), the sliding rack frame (66) is in contact with the friction plate (71), the rectangular sliding rail frame (65) is symmetrically and fixedly provided with the temperature sensor (72), the annular mounting frame (45) is fixedly provided with two pairs of rectangular slotted frames (73), the rotating shaft (48) is symmetrically and fixedly connected with the second adjusting gear (74), the two rectangular slotted frames (73) on the same side are jointly and slidably connected with the N-shaped rack frame (75), the second adjusting gear (74) is meshed with the N-shaped rack frame (75), two electromagnetic blocks (76) are symmetrically arranged on the N-type rack (75), the rectangular slotted frame (73) is also provided with the electromagnetic blocks (76), and a pair of second return springs (77) is connected between the N-type rack (75) and the rectangular slotted frame (73).

8. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the rubber rotary type air conditioner also comprises a rubber gasket (8), and two rubber gaskets (8) are arranged on the arc-shaped rotary cavity (42).

9. The kaleidoscope interaction device based on multimedia technology as claimed in claim 1, wherein: the novel multifunctional nursing device also comprises goggles (9), wherein two goggles (9) are fixedly arranged on the arc-shaped rotating cavity (42).