WO2019084146A1 - Lighted construction toy with film projector - Google Patents

Lighted construction toy with film projector

Info

Publication number
WO2019084146A1
WO2019084146A1 PCT/US2018/057323 US2018057323W WO2019084146A1 WO 2019084146 A1 WO2019084146 A1 WO 2019084146A1 US 2018057323 W US2018057323 W US 2018057323W WO 2019084146 A1 WO2019084146 A1 WO 2019084146A1
Authority
WO
WIPO (PCT)
Prior art keywords
lens
toy building
film
building block
light source
Prior art date
Application number
PCT/US2018/057323
Other languages
French (fr)
Inventor
Mark Andrew STARLING
Original Assignee
Laser Pegs Ip Holdings Corp.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Laser Pegs Ip Holdings Corp. filed Critical Laser Pegs Ip Holdings Corp.
Priority to JP2020543238A priority Critical patent/JP2021500207A/en
Priority to CN201880079312.2A priority patent/CN111465438A/en
Priority to EP18869699.1A priority patent/EP3700645A1/en
Publication of WO2019084146A1 publication Critical patent/WO2019084146A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/105—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements with grooves, e.g. dovetails
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/042—Mechanical, electrical, optical, pneumatic or hydraulic arrangements; Motors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A63H33/082—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails with dovetails

Definitions

  • the present invention relates to construction toys, and more particularly to lighted construction toys with interlocking blocks.
  • Construction toys have been around for a long time.
  • One type of construction toy, utilizing a plurality of interlocking toy blocks, has been particularly popular over the years. More recently, the options for further enhancing the design possibilities of such construction toys have increased with the more widespread integration of lights and other electronic functions into individual blocks; nonetheless, further improvements are possible.
  • an interlocking toy building block includes a block body, a projector assembly and film.
  • the block is formed within interconnecting building elements thereon for connection with other toy blocks, and a projector opening is defined in a side of the block body.
  • the projector assembly includes a lens arranged in the projector opening, a light source arranged in the block body to direct light outside the block body through the lens and projector opening, and a power assembly supplying electrical power to the light source.
  • the film having an image thereon, the film arranged in the block body between the light source and the lens, such that the image on the film is projected externally from the projector opening by the light from the light source passing through the film and the lens.
  • the lens is included in a lens assembly, the lens assembly further including an outer barrel rotatably received in the projector opening and an inner barrel holding the lens and slidably arranged within the outer barrel, such that rotation of the outer barrel will move the inner barrel and lens toward and away from the light source for focusing of the image.
  • the film is carried in a film cartridge arranged in the projector body.
  • the block body further defines at least a first slot on a second side thereof, the film cartridge being insertable and removable through the first slot.
  • a method of using an interlocking toy building block includes inserting a film cartridge into a slot defined in a side of the toy building block so as to place film carried by the film cartridge into a projector assembly between a light source and a lens, and energizing the light source from a power assembly to project the image from the film through lens and out a projector opening in the toy building block.
  • Figure 1 is a perspective view of an interlocking toy building block including a film projector therein;
  • Figure 2 is a perspective view of the interlocking toy building block of Figure 1 , with a film cartridge removed therefrom;
  • Figure 3 is a rear view of the interlocking toy building block of Figure 1 ;
  • Figure 4 is a bottom view of the interlocking toy building block of Figure 1 ;
  • Figure 5 is a top view of the interlocking toy building block of Figure 1 ;
  • Figure 6 is an exploded perspective view of the interlocking toy building block of Figure 1 ;
  • Figure 7 is a perspective view of the interlocking toy building block, projecting an image.
  • an interlocking toy building block 10 includes a projector assembly 12 extending to a side thereof and a film cartridge 14 arranged in a projection path of the projector assembly 12, such that an image 16 from the film cartridge 14 is projectable from the block 10 onto a suitable surface (see Figure 7).
  • the toy building block 10 includes a block body 20 having one or more surfaces 22 formed with interconnecting building elements 24.
  • the block 10 with its projecting functionality can be readily incorporated into larger constructions.
  • Slots 26 are defined opposite sides of the block body 20 allowing insertion and removal of the film cartridge 14.
  • a projector opening 30 is defined to accommodate an outer end of the projector assembly 12.
  • a switch opening 32 is further defined in the block body 20 to
  • test opening 36 allows test usage during
  • a portion of the block body 20 is formed as a removable battery cover 38, allowing access to batteries 40 for removal and replacement.
  • the block body 20 is advantageously formed of upper and lower sections 42, 44.
  • the internal components are seated in the lower section 44.
  • the upper section 44 is then connected to the lower section, preferably via plastic welding or other means of permanent connection, retaining the internal components therebetween.
  • the projector assembly 12 includes a lens assembly 50, a light source 52 and a power assembly 54.
  • the lens assembly 50 preferably includes an outer barrel 56 rotatably received in the projector opening 30 and an inner barrel 60 arranged within the outer barrel 56 and holding a lens 62.
  • the inner barrel 60 is slidably arranged within the outer barrel 56, such that rotation thereof will move the inner barrel 60 and lens 62 toward and away from the film cartridge 14, allowing focusing of the image 16.
  • the light source 52 is arranged behind the film cartridge 14 so as to direct light therethrough into the lens assembly 50.
  • a light emitting diode (LED) is preferably used as the light source, although other light sources could be used.
  • the power assembly 54 supplies electrical power to the light source 52.
  • the power assembly includes batteries 40 electrically connected to the light source 52 via the power switch 34 and a test switch 56.
  • the power switch 34 extends through the switch opening 32 in the block body 20 to allow external operation.
  • the power switch 34 is advantageously a push button-type switch which remains in the selected on or off position until pushed again.
  • the test switch 56 includes flexible contacts that can be brought into contact via engagement through the test opening 36. A protrusion in commercial packaging for the toy building block 10 could be made extendable therethrough, allowing prospective purchasers to temporarily test projector function.
  • the film cartridge 14 includes front and rear frames 60, 62 between which film 64 is sandwiched. The width of the film cartridge 14 is approximately equal to the distance between the sides of the block body 20 in which the slots 26 are defined.
  • the front and rear frames 60, 62 are permanently connected, although embodiments with detachable frames could also be employed allowing a user to load his or her own film elements.
  • the film cartridge 14 includes an indexing element 66 which aligns with a complementary element 70 in the slots 26 to ensure the film cartridge 14 is inserted into the projector assembly 12 in the correct orientation.
  • a user inserts a desired film cartridge 14 into the projector assembly 12, aims the lens assembly 50 at a suitable surface for projections, and operates the power switch 34 to energize the light source 52.
  • the image 16 is then projected onto the surface and can be focused via turning the outer barrel 56 of the lens assembly 12. If the user desires to project a different image, the film cartridge 14 can be removed and replaced with a different film cartridge.

Abstract

An interlocking toy building block has a block body, projector assembly and film. The block is formed within interconnecting building elements thereon for connection with other toy blocks, and a projector opening is defined in a side of the block body. The projector assembly includes a lens arranged in the projector opening, a light source arranged in the block body to direct light outside the block body through the lens and projector opening, and a power assembly supplying electrical power to the light source. The film having an image thereon, the film arranged in the block body between the light source and the lens, such that the image on the film is projected externally from the projector opening by the light from the light source passing through the film and the lens. The film can be in a removable cartridge and the lens can be included in a focusable assembly.

Description

LIGHTED CONSTRUCTION TOY WITH FILM PROJECTOR
Cross-Reference to Related Application
[0001] This application claims the benefit of U.S. Provisional Patent Application Serial No. 62/576,375 filed on October 24, 2017, the contents of which are herein incorporated by reference in their entirety.
Field of the Invention
[0002] The present invention relates to construction toys, and more particularly to lighted construction toys with interlocking blocks.
Background of the Invention
[0003] Construction toys have been around for a long time. One type of construction toy, utilizing a plurality of interlocking toy blocks, has been particularly popular over the years. More recently, the options for further enhancing the design possibilities of such construction toys have increased with the more widespread integration of lights and other electronic functions into individual blocks; nonetheless, further improvements are possible.
Summary of the Invention
[0004] In view of the foregoing, it is an object of the present invention to provide a lighted construction toy including a film projector integrated into an interlocking toy block. According to an embodiment of the present invention, an interlocking toy building block includes a block body, a projector assembly and film. The block is formed within interconnecting building elements thereon for connection with other toy blocks, and a projector opening is defined in a side of the block body. The projector assembly includes a lens arranged in the projector opening, a light source arranged in the block body to direct light outside the block body through the lens and projector opening, and a power assembly supplying electrical power to the light source. The film having an image thereon, the film arranged in the block body between the light source and the lens, such that the image on the film is projected externally from the projector opening by the light from the light source passing through the film and the lens.
[0005] According to an aspect of the present invention, the lens is included in a lens assembly, the lens assembly further including an outer barrel rotatably received in the projector opening and an inner barrel holding the lens and slidably arranged within the outer barrel, such that rotation of the outer barrel will move the inner barrel and lens toward and away from the light source for focusing of the image.
[0006] According to another aspect of the present invention, the film is carried in a film cartridge arranged in the projector body. The block body further defines at least a first slot on a second side thereof, the film cartridge being insertable and removable through the first slot.
[0007] According to a method aspect, a method of using an interlocking toy building block includes inserting a film cartridge into a slot defined in a side of the toy building block so as to place film carried by the film cartridge into a projector assembly between a light source and a lens, and energizing the light source from a power assembly to project the image from the film through lens and out a projector opening in the toy building block.
[0008] These and other objects, aspects and advantages of the present invention will be better appreciated in view of the drawings and following detailed description of preferred embodiments.
Brief Description of the Drawings
[0009] Figure 1 is a perspective view of an interlocking toy building block including a film projector therein;
[0010] Figure 2 is a perspective view of the interlocking toy building block of Figure 1 , with a film cartridge removed therefrom;
[0011] Figure 3 is a rear view of the interlocking toy building block of Figure 1 ;
[0012] Figure 4 is a bottom view of the interlocking toy building block of Figure 1 ;
[0013] Figure 5 is a top view of the interlocking toy building block of Figure 1 ;
[0014] Figure 6 is an exploded perspective view of the interlocking toy building block of Figure 1 ; and
[0015] Figure 7 is a perspective view of the interlocking toy building block, projecting an image.
Detailed Description of Preferred Embodiments
[0016] Referring to Figures 1 and 2, according to an embodiment of the present invention, an interlocking toy building block 10 includes a projector assembly 12 extending to a side thereof and a film cartridge 14 arranged in a projection path of the projector assembly 12, such that an image 16 from the film cartridge 14 is projectable from the block 10 onto a suitable surface (see Figure 7).
[0017] Referring to Figures 3-6, the toy building block 10 includes a block body 20 having one or more surfaces 22 formed with interconnecting building elements 24. Thus, the block 10 with its projecting functionality can be readily incorporated into larger constructions. Slots 26 are defined opposite sides of the block body 20 allowing insertion and removal of the film cartridge 14. On a side transverse to the slots 26, a projector opening 30 is defined to accommodate an outer end of the projector assembly 12.
[0018] A switch opening 32 is further defined in the block body 20 to
accommodate a power switch 34. A test opening 36 allows test usage during
commercial display of the toy building block 10, as will be explained in greater detail below. A portion of the block body 20 is formed as a removable battery cover 38, allowing access to batteries 40 for removal and replacement.
[0019] To facilitate assembly of the toy building block 10 and placement of components internal thereto, the block body 20 is advantageously formed of upper and lower sections 42, 44. The internal components are seated in the lower section 44. The upper section 44 is then connected to the lower section, preferably via plastic welding or other means of permanent connection, retaining the internal components therebetween.
[0020] The projector assembly 12 includes a lens assembly 50, a light source 52 and a power assembly 54. The lens assembly 50 preferably includes an outer barrel 56 rotatably received in the projector opening 30 and an inner barrel 60 arranged within the outer barrel 56 and holding a lens 62. The inner barrel 60 is slidably arranged within the outer barrel 56, such that rotation thereof will move the inner barrel 60 and lens 62 toward and away from the film cartridge 14, allowing focusing of the image 16.
[0021] The light source 52 is arranged behind the film cartridge 14 so as to direct light therethrough into the lens assembly 50. A light emitting diode (LED) is preferably used as the light source, although other light sources could be used.
[0022] The power assembly 54 supplies electrical power to the light source 52. In the depicted embodiment, the power assembly includes batteries 40 electrically connected to the light source 52 via the power switch 34 and a test switch 56. The power switch 34 extends through the switch opening 32 in the block body 20 to allow external operation. The power switch 34 is advantageously a push button-type switch which remains in the selected on or off position until pushed again. The test switch 56 includes flexible contacts that can be brought into contact via engagement through the test opening 36. A protrusion in commercial packaging for the toy building block 10 could be made extendable therethrough, allowing prospective purchasers to temporarily test projector function.
[0023] It will be appreciated that other switching arrangements and power sources could be used in connection with the present invention. For instance, slide, lever and/or motion switches could be employed. Additionally, a wirelessly-activated switch could be included. A variable power connection allowing flashing or otherwise intermittent or programmed operation of the light source 52 could be used. The toy building block 10 could be configured to receive power from an external supply, including via connection to one or more additional powered toy building blocks. [0024] The film cartridge 14 includes front and rear frames 60, 62 between which film 64 is sandwiched. The width of the film cartridge 14 is approximately equal to the distance between the sides of the block body 20 in which the slots 26 are defined.
Preferably, the front and rear frames 60, 62 are permanently connected, although embodiments with detachable frames could also be employed allowing a user to load his or her own film elements. Advantageously, the film cartridge 14 includes an indexing element 66 which aligns with a complementary element 70 in the slots 26 to ensure the film cartridge 14 is inserted into the projector assembly 12 in the correct orientation.
[0025] In operation, a user inserts a desired film cartridge 14 into the projector assembly 12, aims the lens assembly 50 at a suitable surface for projections, and operates the power switch 34 to energize the light source 52. The image 16 is then projected onto the surface and can be focused via turning the outer barrel 56 of the lens assembly 12. If the user desires to project a different image, the film cartridge 14 can be removed and replaced with a different film cartridge.
[0026] The foregoing description of preferred embodiments is provided for illustrative and exemplary purposes; the present invention is not necessarily limited thereto. Rather, those skilled in the art will appreciate that various modifications, as well as adaptations for particular circumstances, will fall within the scope of the invention as herein shown and described and of the claims appended hereto.

Claims

What is Claimed is:
1 . An interlocking toy building block comprising:
a block body having at least one exterior surface formed within interconnecting building elements thereon, the interconnecting building elements configured to interlock with complementary interconnecting building elements on another toy building block, a projector opening being defined in a first side of the block body;
a projector assembly including a lens arranged in the projector opening, a light source arranged in the block body to direct light outside the block body through the lens and projector opening, and a power assembly arranged in the block body and supplying electrical power to the light source; and
a film having an image thereon, the film arranged in the block body between the light source and the lens, such that the image on the film is projected externally from the projector opening by the light from the light source passing through the film and the lens.
2. The interlocking toy building block of claim 1 , wherein the block body includes an upper section and a lower section connected thereto.
3. The interlocking toy building block of claim 2, wherein the projector assembly is seated in the lower section.
4. The interlocking toy building block of claim 1 , the lens is included in a lens assembly, the lens assembly further including an outer barrel rotatably received in the projector opening and an inner barrel holding the lens and slidably arranged within the outer barrel, such that rotation of the outer barrel will move the inner barrel and lens toward and away from the light source for focusing of the image.
5. The interlocking toy building block of claim 1 , wherein the light source includes a light emitting diode.
6. The interlocking toy building block of claim 1 , wherein the power assembly includes at least one battery electrically connected to the light source.
7. The interlocking toy building block of claim 6, wherein the block body includes a removable battery cover, removal thereof permitting access to the at least one battery for removal and replacement.
8. The interlocking toy building block of claim 6, wherein the block body further defines a switch opening, and the power assembly further includes a power switch extending therethrough and operable to selectively supply the electrical power from the at least one battery to the light source.
9. The interlocking toy building block of claim 8, wherein the power switch is a pushbutton switch.
10. The interlocking toy building block of claim 9, wherein the push-button switch remains in a selected on or off position until pushed again.
1 1 . The interlocking toy building block of claim 8, wherein the block body further defines a test opening, and the power assembly further includes a test switch having flexible contacts configured to be brought into contact by engagement through the test opening.
12. The interlocking toy building block of claim 1 , wherein the film is carried in a film cartridge arranged in the projector body.
13. The interlocking toy building block of claim 12, wherein the block body further defines at least a first slot on a second side thereof, the film cartridge being insertable and removable through the first slot.
14. The interlocking toy building block of claim 13, wherein the block body further defines a second slot on a third side thereof, the second slot being aligned with the first slot, the film cartridge being insertable and removable through the first and second slot.
15. The interlocking toy building block of claim 14, wherein a width of the film cartridge is approximately equal to a distance between the second and third sides.
16. The interlocking toy building block of claim 14, wherein the second and third sides are both perpendicular to the first side of the block body.
17. The interlocking toy building block of claim 13, wherein an indexing element is formed on the film cartridge which aligns with a complementary indexing element in the first slot to ensure the film cartridge is inserted in a correct orientation.
18. The interlocking toy building block of claim 12, wherein the film cartridge includes front and rear frames between which the film is sandwiched.
19. An interlocking toy building block comprising:
a block body having at least one exterior surface formed within interconnecting building elements thereon, the interconnecting building elements configured to interlock with complementary interconnecting building elements on another toy building block, a projector opening being defined in a first side of the block body, a slot being defined in a second side of the block body;
a projector assembly including a lens assembly arranged in the projector opening, a light source arranged in the block body to direct light outside the block body through the lens assembly and projector opening, and a power assembly arranged in the block body and supplying electrical power to the light source, the lens assembly including an outer barrel rotatably received in the projector opening and an inner barrel holding a lens, the inner barrel and lens being slidably arranged within the outer barrel, such that rotation of the outer barrel will move the inner barrel and lens toward and away from the light source for focusing; and
a film cartridge including at least one frame and film carried by the frame having an image thereon, the film cartridge arranged in the slot between the light source and the lens, such that the image on the film is projected externally from the projector opening by the light from the light source passing through the film and the lens.
20. A method of using an interlocking toy building block, the method comprising: inserting a film cartridge into a slot defined in a side of the toy building block so as to place film carried by the film cartridge into a projector assembly between a light source and a lens; and
energizing the light source from a power assembly to project the image from the film through lens and out a projector opening in the toy building block.
PCT/US2018/057323 2017-10-24 2018-10-24 Lighted construction toy with film projector WO2019084146A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020543238A JP2021500207A (en) 2017-10-24 2018-10-24 Illuminated toys with a film projector
CN201880079312.2A CN111465438A (en) 2017-10-24 2018-10-24 Luminous structure toy with film projector
EP18869699.1A EP3700645A1 (en) 2017-10-24 2018-10-24 Lighted construction toy with film projector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762576375P 2017-10-24 2017-10-24
US62/576,375 2017-10-24

Publications (1)

Publication Number Publication Date
WO2019084146A1 true WO2019084146A1 (en) 2019-05-02

Family

ID=66170905

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2018/057323 WO2019084146A1 (en) 2017-10-24 2018-10-24 Lighted construction toy with film projector

Country Status (5)

Country Link
US (1) US20190118110A1 (en)
EP (1) EP3700645A1 (en)
JP (1) JP2021500207A (en)
CN (1) CN111465438A (en)
WO (1) WO2019084146A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992776A (en) * 1934-07-23 1935-02-26 Schindler Stamping & Toy Compa Toy projector
US3583797A (en) * 1968-11-19 1971-06-08 Marvin Glass & Associates Toy projector
US4756614A (en) * 1986-04-24 1988-07-12 Tomy Kogyo Co., Inc. Film projector toy
US20130217295A1 (en) * 2012-02-17 2013-08-22 Technology One, Inc. Baseplate assembly for use with toy pieces
US20150049312A1 (en) * 2013-08-13 2015-02-19 Pro TV Electronics Inc. Toy image projector
PH22016000094U1 (en) * 2016-02-17 2016-02-29 Clarence Ang Interconnectable craft block toy assembly
US20170136380A1 (en) * 2015-11-18 2017-05-18 Matthew Creedican Smart Toys
CN206613176U (en) * 2017-03-14 2017-11-07 广东邦宝益智玩具股份有限公司 Toy building projector

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553100A (en) * 1948-04-21 1951-05-15 Lynch Clarence Still Film viewer flashlight attachment
US2583510A (en) * 1948-06-14 1952-01-22 Frederick B Ingram Picture viewing device
JPS4994643U (en) * 1972-12-05 1974-08-15
US4489939A (en) * 1980-04-11 1984-12-25 Donald Spector Manipulating play elements in liquid cell
JPS62122700U (en) * 1986-01-28 1987-08-04
US5233375A (en) * 1991-07-29 1993-08-03 Williams Charles A Logo projector
US5321449A (en) * 1992-09-25 1994-06-14 Mario Coccoli Projecting flashlight
US5367349A (en) * 1993-11-17 1994-11-22 Robert Zeiler Amusement projector
US5545072A (en) * 1994-07-27 1996-08-13 Toy Biz, Inc. Image projective toy
US5769684A (en) * 1997-04-14 1998-06-23 Lup Shun Metal & Plastic Ware Factory Limited Compact low-cost portable slide presentation toy
US6050697A (en) * 1998-09-17 2000-04-18 Bennington; Eric N. Image projecting candy unit
US6623124B2 (en) * 2000-05-16 2003-09-23 Hal Corporation Projection type illuminating device
US8083376B2 (en) * 2002-11-04 2011-12-27 Tseng-Lu Chien LED power failure light
US20080049199A1 (en) * 2006-08-22 2008-02-28 Wan-Chu Wang Slide projector with multiple projection sections
US20080174737A1 (en) * 2007-01-05 2008-07-24 Laura Zebersky Role playing projector toy
US20080277302A1 (en) * 2007-05-11 2008-11-13 Jeongmin Yoon Confectionery container with image projection device
US8162316B2 (en) * 2009-02-04 2012-04-24 Home Focus Development Ltd Game system and device for projecting game information onto a surface
JP3158220U (en) * 2009-09-05 2010-03-25 有限会社ラビット Small projection toys
US20120188451A1 (en) * 2011-01-26 2012-07-26 Martyn Schmidt Child's Sleep Assistant Toy
CN203342380U (en) * 2013-07-01 2013-12-18 陈振楷 Luminescent building block assembling piece
US20150147932A1 (en) * 2013-10-28 2015-05-28 Francisco Vizcarra Toy Projector
CN104107554B (en) * 2014-07-31 2016-06-22 深圳市智慧郎数码科技有限公司 A kind of control method of intelligence modular system and intelligence building blocks

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992776A (en) * 1934-07-23 1935-02-26 Schindler Stamping & Toy Compa Toy projector
US3583797A (en) * 1968-11-19 1971-06-08 Marvin Glass & Associates Toy projector
US4756614A (en) * 1986-04-24 1988-07-12 Tomy Kogyo Co., Inc. Film projector toy
US20130217295A1 (en) * 2012-02-17 2013-08-22 Technology One, Inc. Baseplate assembly for use with toy pieces
US20150049312A1 (en) * 2013-08-13 2015-02-19 Pro TV Electronics Inc. Toy image projector
US20170136380A1 (en) * 2015-11-18 2017-05-18 Matthew Creedican Smart Toys
PH22016000094U1 (en) * 2016-02-17 2016-02-29 Clarence Ang Interconnectable craft block toy assembly
CN206613176U (en) * 2017-03-14 2017-11-07 广东邦宝益智玩具股份有限公司 Toy building projector

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LASERPEGS, MONSTER RALLY - RALLY GARAGE, 15 October 2018 (2018-10-15), XP054979449, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=JuUvLprFWCI> [retrieved on 20181205] *

Also Published As

Publication number Publication date
US20190118110A1 (en) 2019-04-25
EP3700645A1 (en) 2020-09-02
JP2021500207A (en) 2021-01-07
CN111465438A (en) 2020-07-28

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