Artistic device for forming visual illusion by using LED stroboflash

Abstract

The utility model relates to the technical field of visual illusion demonstration, in particular to an art device for forming visual illusion by utilizing LED stroboflash, which comprises a base, a visual illusion demonstration device body and a taking mechanism, and the taking mechanism comprises a rotating assembly, a transmission assembly, a plurality of sleeves, a plurality of inclined rods, two mounting plates and two grips. When the visual illusion demonstration device body needs to be taken, a rotating assembly is rotated, the rotating assembly drives a transmission assembly to rotate, the transmission assembly drives a plurality of sleeves to get close to each other, the sleeves drive a plurality of inclined rods to rotate, and when the included angles between the inclined rods and the sleeves are increased, the inclined rods drive two mounting plates to slide towards the side away from the base. The two grips are unfolded, the visual illusion demonstration device body can be moved by holding the two grips, and therefore the problem that an existing visual illusion demonstration device is inconvenient to take is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of visual illusion demonstration, in particular to an artistic device that utilizes LED stroboscopic light to form visual illusion. Background Art

[0002] Visual illusion refers to a specific perception that is inconsistent with objective facts when people or animals observe objects based on perceptual experience or improper reference. Currently, this type of visual illusion is presented through the media, not through real objects.

[0003] At present, the prior art (CN 111312029 A) discloses a visual illusion demonstration device, which uses mechanical simulation to realistically display the visual illusion in the media in front of the audience. The audience can interact and operate it to experience the visual illusion phenomenon more intuitively. It is used to display optical technology in science and technology museums and belongs to the category of optical science education instruments. It includes a main body and a booth. The main body includes an outer cylinder, an upper cylinder, and a lower cylinder. The booth includes an infrared motion detection trigger, a control circuit, and a turntable. The main body is embedded on the booth. When the audience approaches the device, the device starts to run, and the audience can see two small squares moving at different speeds in the dark stripes. When the handle is pulled up by hand, the dark stripes disappear, and the two small squares in the device can be seen moving at the same speed on the gray background.

[0004] With the above method, when the optical illusion demonstration device needs to be moved, since there is no force point outside the optical illusion demonstration device, the staff needs to pick up the entire optical illusion demonstration device to move it, which reduces the convenience of taking the optical illusion demonstration device. Utility Model Content

[0005] The utility model aims to provide an artistic device which utilizes LED stroboscopic light to form a visual illusion, aiming to solve the problem that the existing visual illusion demonstration device is inconvenient to take.

[0006] To achieve the above-mentioned purpose, the utility model provides an art device that uses LED stroboscopic light to form a visual illusion, comprising a base, a body of a visual illusion demonstration device, and a taking mechanism, wherein the taking mechanism comprises a rotating assembly, a transmission assembly, a plurality of sleeves, a plurality of inclined rods, two mounting plates, and two handles;

[0007] The main body of the optical illusion demonstration device is arranged on one side of the base, the rotating assembly is arranged on one side of the base, the transmission assembly is arranged on one side of the base close to the rotating assembly, the two sleeves are respectively arranged on the transmission assemblies, the multiple inclined rods are respectively rotatably connected to the multiple sleeves, and are respectively located on one side of the multiple sleeves, the two mounting plates are respectively rotatably connected to the multiple inclined rods, and are respectively slidably connected to the base, and the two handles are respectively fixedly connected to the two mounting plates, and are respectively located on the two mounting plates.

[0008] Among them, the rotating assembly includes a turntable, a rotating shaft and a rotating rod. The turntable is rotatably connected to the base and is located on one side of the base. The rotating shaft is fixedly connected to the turntable and is located on one side of the turntable. The rotating rod is fixedly connected to the turntable and is located on a side of the turntable away from the rotating shaft.

[0009] Among them, the transmission assembly includes a transmission wheel, two driven wheels, a transmission belt and two bidirectional screws. The transmission wheel is fixedly connected to the rotating shaft and is rotatably connected to the base. The two driven wheels are respectively rotatably connected to the base and are both located on a side of the base close to the transmission wheel. The transmission belt is sleeved on the transmission wheel and the two driven wheels. The two bidirectional screws are respectively fixedly connected to the two driven wheels, and are respectively threadedly connected to the plurality of sleeves, and are respectively rotatably connected to the base.

[0010] Among them, the taking mechanism also includes two slide rails and multiple limit blocks, the two slide rails are respectively fixedly connected to the base and are both located inside the base, the multiple limit blocks are respectively slidably connected to the two slide rails and are respectively fixedly connected to the multiple sleeves and are both located between the sleeves and the slide rails.

[0011] Among them, the taking mechanism also includes two soft rubber sleeves and multiple anti-slip particles. The two soft rubber sleeves are fixedly connected to the two handles respectively and are respectively located around the two handles. The multiple anti-slip particles are fixedly connected to the two soft rubber sleeves respectively and are respectively located on one side of the soft rubber sleeves.

[0012] Wherein, the taking mechanism also includes a fixing rod and a spring, the fixing rod is slidably connected to the base and is located on a side of the base close to the turntable, the spring is fixedly connected to the fixing rod and to the base, and is located between the base and the fixing rod.

[0013] The utility model discloses an art device which utilizes LED stroboscopic light to form a visual illusion. The base provides installation conditions for the main body of the visual illusion demonstration device. The visual illusion can be demonstrated through the main body of the visual illusion demonstration device. When the main body of the visual illusion demonstration device needs to be taken, the rotating component is rotated, and the rotating component drives the transmission component to rotate. The transmission component drives a plurality of sleeves to approach each other, and the plurality of sleeves drive a plurality of inclined rods to rotate. When the angles between the plurality of inclined rods and the sleeves become larger, the plurality of inclined rods drive the two mounting plates to slide to a side away from the base, and then the two handles are unfolded. The main body of the visual illusion demonstration device can be moved by holding the two handles, thereby solving the problem that the existing visual illusion demonstration device is inconvenient to take. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a structural schematic diagram of an artistic device for forming a visual illusion by using LED stroboscopic light according to the first embodiment of the utility model.

[0016] Figure 2 It is a cross-sectional view of an artistic device that uses LED stroboscopic light to form a visual illusion according to the first embodiment of the utility model.

[0017] Figure 3 It is a cross-sectional view of an artistic device using LED stroboscopic light to form a visual illusion according to a second embodiment of the utility model.

[0018] 101-base, 102-body of the optical illusion demonstration device, 103-picking mechanism, 104-rotating assembly, 105-transmission assembly, 106-sleeve, 107-oblique rod, 108-mounting plate, 109-handle, 110-slide rail, 111-limiting block, 112-soft rubber sleeve, 113-anti-slip particles, 114-turntable, 115-rotating shaft, 116-rotating rod, 117-transmission wheel, 118-driven wheel, 119-transmission belt, 120-bidirectional screw, 201-fixed rod, 202-spring. DETAILED DESCRIPTION

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-Figure 2 , Figure 1 This is a schematic diagram of the structure of an art installation that uses LED stroboscopic light to create a visual illusion. Figure 2 A cross-sectional view of an art installation that uses LED strobing to create a visual illusion.

[0021] The utility model provides an art device that uses LED stroboscopic light to form a visual illusion, including a base 101, a visual illusion demonstration device body 102, and a pick-up mechanism 103, wherein the pick-up mechanism 103 includes a rotating assembly 104, a transmission assembly 105, a plurality of sleeves 106, a plurality of inclined rods 107, two mounting plates 108, two grips 109, two slide rails 110, a plurality of limit blocks 111, two soft rubber sleeves 112, and a plurality of anti-slip particles 113, wherein the rotating assembly 104 includes a turntable 114, a rotating shaft 115, and a rotating rod 116, and the transmission assembly 105 includes a transmission wheel 117, two driven wheels 118, a transmission belt 119, and two bidirectional screws 120. The above-mentioned solution solves the problem that the existing visual illusion demonstration device is inconvenient to pick up. It can be understood that the above-mentioned solution can be used in the scene of moving the visual illusion demonstration device body 102, and can also be used to solve the problem of slipping when holding the grip 109.

[0022] For this specific embodiment, the main body 102 of the optical illusion demonstration device is arranged on one side of the base 101, the rotating assembly 104 is arranged on one side of the base 101, the transmission assembly 105 is arranged on one side of the base 101 close to the rotating assembly 104, the two sleeves 106 are respectively arranged on the transmission assembly 105, the multiple inclined rods 107 are respectively rotatably connected to the multiple sleeves 106, and are respectively located on one side of the multiple sleeves 106, the two mounting plates 108 are respectively rotatably connected to the multiple inclined rods 107, and are respectively slidably connected to the base 101, and the two handles 109 are respectively fixedly connected to the two mounting plates 108, and are respectively located on the two mounting plates 108. The base 101 provides installation conditions for the main body 102 of the optical illusion demonstration device, through which the optical illusion demonstration device main body 102 can be used for optical illusion display. The main body 102 of the optical illusion demonstration device is a device described in the prior art that includes a main body and a stand. The main body includes an outer tube, an upper tube, and a lower tube. The stand includes an infrared motion detection trigger, a control circuit, and a turntable. The main body is embedded on the stand. When the audience approaches the device, the device starts to run, and the audience can see two small squares moving at different speeds in the dark stripes. When the handle is pulled up by hand, the dark stripes disappear, and the two small squares in the device can be seen. The small squares move at the same speed on the gray background". Rotating the rotating component 104 can drive the transmission component 105 to rotate, and the transmission component 105 can drive the multiple sleeves 106 to move closer to or away from each other. The movement of the multiple sleeves 106 can drive the multiple inclined rods 107 to rotate, and the rotation of the multiple inclined rods 107 can drive the two mounting plates 108 to slide. The two mounting plates 108 provide installation conditions for the two handles 109. Holding the handles 109 can lift the main body 102 of the optical illusion demonstration device for movement.

[0023] The rotating disk 114 is rotatably connected to the base 101 and is located on one side of the base 101. The rotating shaft 115 is fixedly connected to the rotating disk 114 and is located on one side of the rotating disk 114. The rotating rod 116 is fixedly connected to the rotating disk 114 and is located on a side of the rotating disk 114 away from the rotating shaft 115. The rotating disk 114 can be rotated by holding the rotating rod 116. The rotating disk 114 can drive the rotating shaft 115 to rotate. The rotating shaft 115 can drive the transmission wheel 117 to rotate.

[0024] Secondly, the transmission wheel 117 is fixedly connected to the rotating shaft 115 and is rotationally connected to the base 101. The two driven wheels 118 are rotationally connected to the base 101 and are both located on the side of the base 101 close to the transmission wheel 117. The transmission belt 119 is sleeved on the transmission wheel 117 and the two driven wheels 118. The two bidirectional screws 120 are fixedly connected to the two driven wheels 118 and are threadedly connected to the plurality of sleeves 106, respectively, and are rotationally connected to the base 101. The transmission wheel 117 cooperates with the transmission belt 119 to drive the two driven wheels 118 to rotate, and the two driven wheels 118 can drive the two bidirectional screws 120 to rotate, and the two bidirectional screws 120 can drive the plurality of sleeves 106 to move closer to or away from each other.

[0025] At the same time, the two slide rails 110 are respectively fixedly connected to the base 101 and are both located in the base 101. The plurality of limit blocks 111 are respectively slidably connected to the two slide rails 110 and are respectively fixedly connected to the plurality of sleeves 106 and are both located between the sleeves 106 and the slide rails 110. The two slide rails 110 provide installation conditions for the plurality of limit blocks 111, and the plurality of sleeves 106 can be guided and limited by the plurality of limit blocks 111.

[0026] In addition, the two soft rubber sleeves 112 are respectively fixedly connected to the two handles 109 and are respectively located around the two handles 109, and the plurality of anti-skid particles 113 are respectively fixedly connected to the two soft rubber sleeves 112 and are respectively located on one side of the soft rubber sleeves 112. The two soft rubber sleeves 112 provide installation conditions for the plurality of anti-skid particles 113, and the plurality of anti-skid particles 113 can improve the friction when holding the handle 109, thereby improving the stability when holding the handle 109.

[0027] When it is necessary to take the optical illusion demonstration device body 102, hold the rotating rod 116 and rotate the rotating disk 114, the rotating disk 114 drives the rotating shaft 115 to rotate, the rotating shaft 115 drives the transmission wheel 117 to rotate, the transmission wheel 117 cooperates with the transmission belt 119 to drive the two driven wheels 118 to rotate, the two driven wheels 118 drive the two bidirectional screws 120 to rotate, the two bidirectional screws 120 drive the multiple sleeves 106 to approach each other, the multiple sleeves 106 drive the multiple inclined rods 107 to rotate, when the angle between the multiple inclined rods 107 and the sleeves 106 becomes larger, the multiple inclined rods 107 drive the two mounting plates 108 to slide to the side away from the base 101, and then the two handles 109 are unfolded, and the optical illusion demonstration device body 102 can be moved by holding the two handles 109, thereby solving the problem that the existing optical illusion demonstration device is inconvenient to take.

[0028] The second embodiment of the present application is:

[0029] See also Figure 3 , Figure 3 A cross-sectional view of an art installation that uses LED strobing to create a visual illusion.

[0030] On the basis of the first embodiment, the utility model is an art device that uses LED stroboscopic light to form a visual illusion, wherein the taking mechanism 103 further includes a fixing rod 201 and a spring 202 .

[0031] According to this specific embodiment, the fixing rod 201 is slidably connected to the base 101 and is located on a side of the base 101 close to the rotating disk 114. The spring 202 is fixedly connected to the fixing rod 201 and to the base 101 and is located between the base 101 and the fixing rod 201. The rotating disk 114 has a plurality of fixing holes. The fixing rod 201 cooperates with the corresponding fixing holes to fix and limit the rotating disk 114. The fixing rod 201 can be rebounded into the corresponding fixing hole by the resilience of the spring 202.

[0032] The rotating disk 114 has a plurality of fixing holes. The fixing rod 201 cooperates with the corresponding fixing holes to fix and limit the rotating disk 114. The fixing rod 201 can be bounced into the corresponding fixing hole by the rebound force of the spring 202.

[0033] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An art device that uses LED stroboscopic light to create a visual illusion, comprising a base and a visual illusion demonstration device body, wherein the visual illusion demonstration device body is disposed on one side of the base, and is characterized in that: It also includes a taking mechanism, which includes a rotating assembly, a transmission assembly, a plurality of sleeves, a plurality of inclined rods, two mounting plates and two handles; The rotating assembly is arranged on one side of the base, the transmission assembly is arranged on one side of the base close to the rotating assembly, the two sleeves are respectively arranged on the transmission assemblies, the multiple inclined rods are respectively rotatably connected to the multiple sleeves, and are respectively located on one side of the multiple sleeves, the two mounting plates are respectively rotatably connected to the multiple inclined rods, and are respectively slidably connected to the base, and the two handles are respectively fixedly connected to the two mounting plates, and are respectively located on the two mounting plates.

2. The art device for forming a visual illusion by using LED stroboscopic light according to claim 1, characterized in that: The rotating assembly includes a turntable, a rotating shaft and a rotating rod. The turntable is rotatably connected to the base and is located on one side of the base. The rotating shaft is fixedly connected to the turntable and is located on one side of the turntable. The rotating rod is fixedly connected to the turntable and is located on a side of the turntable away from the rotating shaft.

3. The art device for forming a visual illusion by using LED stroboscopic light according to claim 2, characterized in that: The transmission assembly includes a transmission wheel, two driven wheels, a transmission belt and two bidirectional screws. The transmission wheel is fixedly connected to the rotating shaft and is rotatably connected to the base. The two driven wheels are respectively rotatably connected to the base and are both located on a side of the base close to the transmission wheel. The transmission belt is sleeved on the transmission wheel and the two driven wheels. The two bidirectional screws are respectively fixedly connected to the two driven wheels, and are respectively threadedly connected to the plurality of sleeves, and are respectively rotatably connected to the base.

4. The art device for forming a visual illusion by using LED stroboscopic light according to claim 3, characterized in that: The taking mechanism also includes two slide rails and multiple limit blocks. The two slide rails are respectively fixedly connected to the base and are both located inside the base. The multiple limit blocks are respectively slidably connected to the two slide rails and are respectively fixedly connected to the multiple sleeves and are both located between the sleeves and the slide rails.

5. The art device for forming a visual illusion by using LED stroboscopic light according to claim 4, characterized in that: The taking mechanism also includes two soft rubber sleeves and a plurality of anti-slip particles. The two soft rubber sleeves are fixedly connected to the two handles and are respectively located around the two handles. The plurality of anti-slip particles are fixedly connected to the two soft rubber sleeves and are respectively located on one side of the soft rubber sleeves.

6. The art device for forming a visual illusion by using LED stroboscopic light according to claim 5, characterized in that: The taking mechanism also includes a fixing rod and a spring. The fixing rod is slidably connected to the base and is located on a side of the base close to the turntable. The spring is fixedly connected to the fixing rod and to the base and is located between the base and the fixing rod.

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