Laser toys

Abstract

This application provides a laser toy, comprising: a chassis with multiple mounting and dismounting holes; multiple functional modules for detachable connection to the mounting and dismounting holes; the functional modules include a light emitting module, a light receiving module, and a reflection module. By mounting the light emitting module in different mounting and dismounting positions, the light emission direction and position of the light emitting module can be changed; by mounting the light receiving module in different mounting and dismounting positions, the light receiving direction and position of the light receiving module can be changed; and by mounting the reflection module in different mounting and dismounting positions, the light propagation path can be changed. This allows for visualized experiments on optical phenomena under various conditions.

Description

Technical Field

[0001] This application relates to the field of optical toy technology, and more particularly to a laser toy. Background Technology

[0002] Optical phenomena, such as light reflection and refraction, are common in daily life. However, experiments on optical phenomena are usually only used in laboratories or research institutions, making it difficult for children to understand the principles of optical phenomena and conduct concrete experiments in their daily lives. Summary of the Invention

[0003] In view of the above, it is necessary to provide a laser toy that can realize the visualization experiment of optical phenomena.

[0004] A laser toy includes: a chassis with multiple mounting and dismounting holes; multiple functional modules for detachable connection to the mounting and dismounting holes; each functional module has a support and a functional part, the support for detachable connection to the mounting and dismounting holes, and the functional part disposed on the support; wherein, the functional module includes a light emitting module, a light receiving module, and a reflective module; the functional part of the light emitting module is a light emitter for emitting light; the functional part of the light receiving module is a light receiver for receiving light; the functional part of the reflective module is a reflector, and there is an angle between the light emitting direction of the light emitting module and the light receiving direction of the light receiving module; when the light emitted by the light emitting module reaches the reflector, the reflector can reflect the light so that the light can reach the light receiving module.

[0005] In some embodiments, the reflector includes a transverse reflector and a longitudinal reflector, wherein the transverse reflector is parallel to the vertical direction and the longitudinal reflector has an angle with the vertical direction.

[0006] In some embodiments, the functional module further includes a light-shielding module, the functional part of which is a light-shielding block used to block light.

[0007] In some embodiments, the bracket includes a support frame and a mounting base. The support frame has an accommodating space and a light-transmitting opening on its side. The mounting base is connected to the support frame and is used for detachable connection with the mounting hole. The accommodating space is provided for the functional unit.

[0008] In some embodiments, the side of the mounting base is provided with a positioning protrusion, which is used to engage with the mounting hole for positioning.

[0009] In some embodiments, a snap-fit ​​protrusion is provided on the side of the mounting base near one end of the support frame, the snap-fit ​​protrusion being used to snap the support frame; a gap is left between the positioning protrusion and the snap-fit ​​protrusion to form a first holding space, the first holding space being used to hold the corresponding support frame.

[0010] In some embodiments, a retaining protrusion is provided on the side of the mounting base away from the support frame; when one end of the mounting base is received in the mounting hole, the retaining protrusion abuts against the wall of the mounting hole; a gap is left between the positioning protrusion and the retaining protrusion to form a second holding space, which is used to hold other support frames.

[0011] In some embodiments, the mounting bracket is provided with a clearance groove located on one side of the abutment protrusion.

[0012] In some embodiments, the support frame includes a first frame and a second frame, which together form an accommodating space.

[0013] In some embodiments, a stacking port is provided at the end of the support frame away from the disassembly / assembly base; when multiple support frames are stacked, the support frame is detachably connected to the disassembly / assembly base of other support frames through the stacking port; a fixing port is provided at one end of the stacking port of the support frame, and the disassembly / assembly base is detachably connected to the fixing port, and the stacking port and the fixing port are symmetrically arranged.

[0014] The laser toy provided in this application allows for the alteration of the light emission direction and position by installing the light emitting module in different mounting / removing positions. Similarly, it allows for the alteration of the light receiving direction and position by installing the light receiving module in different mounting / removing positions, and the alteration of the light propagation path by installing the reflection module in different mounting / removing positions. Thus, the laser toy provided in this application enables the visualization of optical phenomena under various conditions. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the laser toy provided in this application.

[0016] Figure 2 The schematic diagram of the structure of the functional module provided in this application is shown, wherein the functional module is a reflection module with a longitudinal reflector as an example.

[0017] Figure 3 A schematic diagram illustrating the first application scenario of the laser toy provided in this application.

[0018] Figure 4 A schematic diagram illustrating a second application scenario for the laser toy provided in this application.

[0019] Figure 5 A schematic diagram illustrating a third application scenario of the laser toy provided in this application.

[0020] Figure 6 This is a schematic diagram illustrating the fourth application scenario of the laser toy provided in this application.

[0021] Figure 7 An exploded view of the support frame and disassembly base provided for this application.

[0022] Figure 8 This is a structural diagram of multiple supports stacked according to this application.

[0023] Figure 9 Exploded views of the first and second frames provided for this application.

[0024] Figure 10 for Figure 1 A magnified view of the area at point X in the middle.

[0025] Figure 11 This is a cross-sectional schematic diagram of multiple supports stacked as provided in this application.

[0026] 10. Chassis; 11. Mounting / Removing Hole; 111. Positioning Groove; 20. Functional Module; 21. Light Emitting Module; 22. Light Receiving Module; 23. Reflecting Module; 24. Light-Shielding Module; 25. Light Transmitting Module; 30. Support Frame; 31. Accommodating Space; 32. Light Transmitting Port; 33. Fixing Port; 34. Stacking Port; 35. Positioning Groove; 36. Lateral Mounting Groove; 37. Lateral Mounting Groove; 38. First Frame; 39. Second Frame; 40. Mounting / Removing Base; 41. Snap-fit ​​Protrusion; 42. Positioning Protrusion; 43. Supporting Protrusion; 44. Clearance Groove; 50. Functional Unit; 51. Light Emitter; 52. Light Receiver; 53. Reflector; 54. Light-Shielding Block; 60. Bracket. Detailed Implementation

[0027] In the description of the embodiments of this application, when an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an element centrally located simultaneously. When an element is considered to be "set" on another element, it can be directly set on the other element or there may be an element centrally located simultaneously. In this application, unless otherwise expressly specified and limited, the terms "installed," "connected," "attached," "fixed," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances. The directional descriptions in this embodiment, such as "up," "down," "top," "bottom," etc., are all based on the direction of the product in the actual use scenario.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] This application provides a laser toy.

[0030] like Figure 1 As shown, the laser toy includes a chassis 10 and multiple functional modules 20, wherein the chassis 10 is provided with multiple mounting and dismounting holes 11. The functional modules 20 are used for detachable connection with the mounting and dismounting holes 11.

[0031] For example, the chassis 10 is divided into multiple checkerboard grids, and each checkerboard grid is provided with a disassembly hole 11. In this embodiment, the checkerboard grids on the chassis 10 are arranged in a matrix, and the multiple disassembly holes 11 are also arranged in a corresponding matrix. In other embodiments, the way the chassis 10 is divided into checkerboard grids can be adjusted according to actual needs.

[0032] It is understood that by installing the functional module 20 into the mounting / removing hole 11, the functional module 20 can be fixed on the corresponding chessboard grid of the chassis 10. By removing the functional module 20 from the chessboard grid through the mounting / removing hole 11, the functional module 20 can be removed. In this way, the user can install multiple functional modules 20 on different chessboard grids of the chassis 10, and the user can adjust and swap the positions of each functional module 20.

[0033] In this embodiment, the functional modules 20 are used to perform different functions. The number of functional modules 20 is at least three, and each functional module 20 includes at least three types: a light emitting module 21, a light receiving module 22, and a reflection module 23. Specifically, the light emitting module 21 emits light, the light receiving module 22 receives light, and the reflection module 23 reflects light. With the light emitting module 21, light receiving module 22, and reflection module 23 all fixed to the chassis 10, they are respectively installed in different mounting and dismounting holes 11, so that the light emitting module 21, light receiving module 22, and reflection module 23 are distributed on different grid patterns.

[0034] like Figure 1 and Figure 2As shown, specifically, the functional module 20 has a bracket 60 and a functional part 50, wherein the bracket 60 is used for detachable connection with the mounting / dismounting hole 11, and the functional part 50 is disposed on the bracket 60. The functional part 50 is used to realize the function corresponding to the functional module 20, and different functional modules 20 have different functional parts 50.

[0035] In this embodiment, the functional part 50 of the light emitting module 21 is a light emitter 51, which is used to emit light. The functional part 50 of the light receiving module 22 is a light receiver 52, which is used to receive light.

[0036] The functional part 50 of the reflecting module 23 is a reflector 53. There is an angle between the light emission direction of the light emitting module 21 and the light receiving direction of the light receiving module 22. When the light emitted by the light emitting module 21 reaches the reflector 53, the reflector 53 reflects the light so that it can reach the light receiving module 22. It can be understood that the reflector 53 refers to a structure with light reflection function; it can be a one-way mirror or a semi-transparent mirror with 50% reflection and 50% refraction.

[0037] In this embodiment, the reflector 53 includes a transverse reflector and a longitudinal reflector, wherein the transverse reflector is parallel to the vertical direction, and the longitudinal reflector has an angle with the vertical direction.

[0038] like Figure 1 and Figure 3 As shown, for ease of understanding, the following description uses the first application scenario as an example.

[0039] In the first application scenario, the chassis 10 is divided into a 5*5 checkerboard pattern based on the XYZ axes in the X and Y directions.

[0040] Assume the position of the light emitting module 21 is A (X1, Y5, Z1), and the light emitting module 21 emits light along the positive X-axis. The position of the light receiving module 22 is B (X5, Y1, Z1), and the light receiving module 22 receives light along the negative Y-axis.

[0041] The position of the reflective module 23 is C(X5, Y5, Z1). The reflective module 23 has a transverse reflector and reflects light between the X-axis and Y-axis directions.

[0042] In this way, the light emitted by the light emitting module 21 can reach the reflective module 23, and the reflective module 23 reflects the light so that the light can finally reach the light receiving module 22.

[0043] In this embodiment, the number of reflection modules 23 can also be greater than or equal to 2, and multiple reflection modules 23 can cooperate with each other to reflect light.

[0044] like Figure 1 and Figure 4 As shown, for ease of understanding, the following text also provides an example of a second application scenario.

[0045] In the second application scenario, the chassis 10 is divided into a 5*5 checkerboard pattern based on the XYZ axes in the X and Y directions.

[0046] Assume the position of the light emitting module 21 is A(X1, Y5, Z1), and the light emitting module 21 emits light along the positive X-axis. The position of the light receiving module 22 is B(X1, Y1, Z1), and the light receiving module 22 receives light along the negative X-axis.

[0047] There are two reflection modules 23. Each reflection module 23 has a transverse reflector and reflects light between the X-axis and Y-axis directions. The two reflection modules 23 include reflection module 23a and reflection module 23b, where reflection module 23a is located at Ca(X5, Y5, Z1) and reflection module 23b is located at Cb(X5, Y1, Z1).

[0048] In this way, the light emitted by the light emitting module 21 can reach the reflective module 23a. The light is reflected by the reflective module 23a and the reflective module 23b in sequence, so that the light can finally reach the light receiving module 22.

[0049] It is understood that by installing the light emitting module 21 in different mounting / removing positions, the light emission direction and position of the light emitting module 21 can be changed; by installing the light receiving module 22 in different mounting / removing positions, the light receiving direction and position of the light receiving module 22 can be changed; and by installing the reflection module 23 in different mounting / removing positions, the light propagation path can be changed. Thus, using the laser toy provided in this application, concrete experiments on optical phenomena can be conducted under various conditions.

[0050] like Figure 1 As shown, in some embodiments, the functional module 20 further includes a light-shielding module 24, the functional part 50 of which is a light-shielding block 54, which is used to block light. It can be understood that the light-shielding module 24 can block the passage of light and can be used as an obstacle on the light propagation path on the chassis 10, increasing the interference factor of the light propagation path to support diverse light propagation path designs.

[0051] like Figure 1 and Figure 5 As shown, for ease of understanding, the following text also provides an example of a third application scenario.

[0052] In the third application scenario, the chassis 10 is divided into a 5*5 checkerboard grid with the XYZ axis as the reference.

[0053] Assume the position of the light emitting module 21 is A(X1, Y5, Z1), and the light emitting module 21 emits light along the positive X-axis. The position of the light receiving module 22 is B(X1, Y1, Z1), and the light receiving module 22 receives light along the negative X-axis.

[0054] The position of the light-shielding module 24 is D (X5, Y3, Z1).

[0055] There are four reflection modules 23. Each reflection module 23 has a transverse reflector and reflects light between the X-axis and Y-axis. The four reflection modules 23 include reflection module 23a, reflection module 23b, reflection module 23c, and reflection module 23d. The position of reflection module 23a is Ca(X5, Y5, Z1), the position of reflection module 23b is Cb(X5, Y4, Z1), the position of reflection module 23c is Cc(X3, Y4, Z1), and the position of reflection module 23d is Cd(X3, Y1, Z1).

[0056] In this way, the light emitted by the light emitting module 21 can reach the reflective module 23a. The light is reflected sequentially through the reflective modules 23a, 23b, 23c and 23d so that the light can finally reach the light receiving module 22.

[0057] In this embodiment, the brackets 60 of multiple functional modules 20 can be stacked and installed to change the height of the functional modules 20 to support diverse light propagation path designs.

[0058] like Figure 1 As shown, in this embodiment, the functional module 20 also includes a light-transmitting module 25, and the functional part 50 of the light-shielding module 24 is light-transmitting. It can be understood that in the case of stacked installation, the light-transmitting module 25 can serve as a support component for other functional modules 20, increasing their height. For example, the light-transmitting module 25 can be used in conjunction with a reflective module 23 having a longitudinal reflector, thus supporting the reflective module 23 without blocking the light propagation of the reflective module 23.

[0059] like Figure 1 and Figure 6 As shown, for ease of understanding, the fourth application scenario will be used as an example in the following text.

[0060] In the fourth application scenario, the chassis 10 is divided into a 5*5 checkerboard grid with the XYZ axis as the reference.

[0061] Assuming the position of the light emitting module 21 is A(X1, Y1, Z1), the light emitting module 21 emits light along the positive X-axis direction.

[0062] The light receiving module 22 is located at B(X1, Y1, Z3), and it receives light along the positive X-axis. The light receiving module 22 is mounted on the chassis 10 by stacking two functional modules 20, which can be light-shielding modules 24.

[0063] There are two reflection modules 23. Each reflection module 23 has a longitudinal reflector and reflects light between the X-axis and Z-axis directions. The two reflection modules 23 include reflection module 23a and reflection module 23b, where reflection module 23a is located at Ca(X3, Y1, Z1) and reflection module 23b is located at Cb(X3, Y1, Z3).

[0064] The position of the light-transmitting module 25 is E (X3, Y1, Z2). The reflective module 23a is mounted on the chassis 10, the light-transmitting module 25 is stacked on the reflective module 23a, and the reflective module 23b is stacked on the light-transmitting module 25.

[0065] In this way, the light emitted by the light emitting module 21 can reach the reflective module 23a. The light passes through the light transmitting module 25 and is reflected by the reflective module 23a and the reflective module 23b in sequence, so that the light can finally reach the light receiving module 22.

[0066] like Figure 1 and Figure 2 As shown, in some embodiments, the bracket 60 includes a support frame 30 and a mounting / removing seat 40. The support frame 30 has a receiving space 31 for the functional unit 50, and a light-transmitting opening 32 is formed on its side. The mounting / removing seat 40 is connected to the support frame 30 and is detachably connected to the mounting / removing hole 11. In this embodiment, the support frame 30 and the mounting / removing seat 40 of the same functional module 20 have a corresponding relationship. In this embodiment, the support frame 30 and the mounting / removing seat 40 are separate structures; in other embodiments, the support frame 30 and the mounting / removing seat 40 may also be an integral structure.

[0067] like Figure 2 and Figure 7 As shown, in some embodiments, the support frame 30 is generally cubic, and the support frame 30 may be made of plastic material so that the support frame 30 has a certain deformation capability while providing support strength. The support frame 30 has a hollow interior forming an accommodating space 31, and each surface of the support frame 30 is connected to the accommodating space 31, and light-transmitting openings 32 are formed on the periphery of the support frame 30.

[0068] In some embodiments, one end of the support frame 30 is provided with a fixing port 33, which communicates with the accommodating space 31, and the mounting base 40 is detachably connected to the fixing port 33. It can be understood that the support frame 30 and the mounting base 40 are detachably connected, which facilitates the user to repair and replace the mounting base 40.

[0069] like Figure 2 , Figure 7 and Figure 8 As shown, in some embodiments, the end of the support frame 30 away from the fixing port 33 is provided with a stacking port 34, which communicates with the accommodating space 31. When multiple support frames 30 are stacked, the support frame 30 can be detachably connected to the mounting base 40 of other support frames 30 through the stacking port 34.

[0070] It is understandable that when multiple functional modules 20 are stacked, multiple support frames 30 are stacked vertically. The mounting base 40 of the upper support frame 30 can be installed in the stacking opening 34 of the lower support frame 30 to ensure the stability of the stacking of multiple functional modules 20 and prevent the functional modules 20 from tipping over.

[0071] It is worth noting that the other support frames 30 mentioned in this application are intended to distinguish support frames 30 belonging to different functional modules 20. That is, when referring to the same functional module 20, the support frame 30 and the mounting / unmounting base 40 belong to the same functional module 20, and the support frame 30 and the mounting / unmounting base 40 have a corresponding relationship. When multiple functional modules 20 are stacked, the support frame 30 of one functional module 20 can be regarded as another support frame 30 relative to another functional module 20. Similarly, the mounting / unmounting base 40 of one functional module 20 can be regarded as another mounting / unmounting base 40 relative to another functional module 20.

[0072] In some embodiments, the corners of the stacking opening 34 of the support frame 30 are provided with chamfered surfaces, which are used to cooperate with other mounting bases 40 to improve the installation efficiency of the positioning structure.

[0073] In some embodiments, the stacking opening 34 and the fixing opening 33 of the support frame 30 are symmetrically arranged. For example, the upper and lower ends of the support frame 30 are mirror-symmetrical about a horizontal plane passing through the geometric center of the support frame 30, so that the structure of the stacking opening 34 and the structure of the fixing opening 33 are vertically symmetrical. Both the stacking opening 34 and the fixing opening 33 can be equipped with the mounting bracket 40, so that the stacking opening 34 and the fixing opening 33 can be interchanged.

[0074] For example, when the fixing port 33 of the support frame 30 faces downwards, the corresponding disassembly / assembly base 40 of the support frame 30 can be installed in the fixing port 33, and the disassembly / assembly bases 40 of other stacked support frames 30 can be installed in the stacking port 34; when the stacking port 34 of the support frame 30 faces downwards, the stacking port 34 can be regarded as the fixing port 33, and the fixing port 33 can be regarded as the stacking port 34, so the corresponding disassembly / assembly base 40 of the support frame 30 can be installed in the stacking port 34, and the disassembly / assembly bases 40 of other stacked support frames 30 can be installed in the fixing port 33. In this way, the requirements for the installation position of the disassembly / assembly base 40 on the support frame 30 are reduced, and the assembly efficiency of the functional module 20 is improved.

[0075] like Figure 1 and Figure 7 As shown, in some embodiments, the inner side of the support frame 30 is recessed to form a positioning groove 35. The positioning groove 35 is specifically used for positioning the light emitter 51, the light receiver 52, and the light shield 54.

[0076] like Figure 2 and Figure 9 As shown, in some embodiments, the support frame 30 has multiple mounting slots inside, which are used to position the reflector 53. Specifically, the mounting slots include a transverse mounting slot 36 and a longitudinal mounting slot 37.

[0077] The inner side wall of the support frame 30 is recessed to form a transverse mounting groove 36, which is used to position the transverse reflector. The inner walls at both ends of the support frame 30 are recessed to form a longitudinal mounting groove 37, which is used to position the longitudinal reflector.

[0078] In some embodiments, the support frame 30 includes a first frame 38 and a second frame 39, which together form an accommodating space 31. The fixing methods of the first frame 38 and the second frame 39 include, but are not limited to, snap-fitting, bolting, and bonding.

[0079] When the first frame 38 and the second frame 39 are spliced ​​and fixed, the first frame 38 and the second frame 39 enclose and form an accommodating space 31, and the first frame 38 and the second frame 39 can cooperate to limit the functional part 50.

[0080] It is understandable that when assembling the support frame 30, the mounting base 40, and the functional part 50, the mounting base 40 and the functional part 50 can be placed between the first frame 38 and the second frame 39, and then the first frame 38 and the second frame 39 can be fixed so that the mounting base 40 and the functional part 50 are fixed inside the support frame 30, which can improve assembly efficiency.

[0081] In some embodiments, the first frame 38 and the second frame 39 are centrally symmetrical along a vertical line passing through the geometric center of the supporting frame 30. It is understood that the first frame 38 and the second frame 39 have identical structures and can share the same production mold during production, thus reducing production costs.

[0082] like Figure 7 and Figure 8 As shown, in some embodiments, the mounting base 40 is generally annular, and its cross-sectional shape is rectangular. The mounting base 40 may be made of plastic material to provide a certain degree of deformation capability while still offering support strength.

[0083] The disassembly / assembly base 40 has a first end and a second end. The first end of the disassembly / assembly base 40 is connected to the corresponding support frame 30. The size of the first end of the disassembly / assembly base 40 is adapted to the size of the fixing port 33 so that the first end of the disassembly / assembly base 40 can be inserted into the fixing port 33 of the corresponding support frame 30. The size of the second end of the disassembly / assembly base 40 is adapted to the size of the stacking port 34 so that the second end of the disassembly / assembly base 40 can be inserted into the stacking port 34 of other support frames 30.

[0084] In some embodiments, a snap-fit ​​protrusion 41 is provided on the side of the first end of the mounting base 40, the snap-fit ​​protrusion 41 being used to snap the support frame 30. For example, the snap-fit ​​protrusion 41 protrudes outward from the outer side of the first end of the mounting base 40, and a snap-fit ​​protrusion 41 is formed on each side of the mounting base 40. The first end of the mounting base 40 is received within the fixing opening 33 of the support frame 30, and the snap-fit ​​protrusion 41 abuts against the support frame 30 from the inner side of the support frame 30, so that the first end of the mounting base 40 is fixedly connected to the support frame 30.

[0085] When it is necessary to assemble the mounting bracket 40 onto the support frame 30, the first end of the mounting bracket 40 can be inserted into the fixing port 33 of the support frame 30, so that the snap-fit ​​protrusion 41 enters and abuts against the support frame 30 from the inside. The installation method is simple and convenient, improving assembly efficiency. Furthermore, the mounting bracket 40 and the support frame 30 are detachably connected through a snap-fit ​​structure, making it convenient for users to disassemble and replace the mounting bracket 40.

[0086] like Figure 7 and Figure 10 As shown, in some embodiments, the side of the mounting / removing seat 40 is provided with a positioning protrusion 42, which is used to engage with the mounting / removing hole 11 for positioning. For example, the mounting / removing seat 40 has a positioning protrusion 42 protruding from its outer side, and each side of the mounting / removing seat 40 has a positioning protrusion 42. The wall of the mounting / removing hole 11 is provided with a positioning groove 111 corresponding to the positioning protrusion 42.

[0087] When the mounting base 40 is installed in the mounting hole 11, the mounting hole engages with the positioning protrusion 42 through the positioning groove 111 to position the mounting base 40 and improve the installation stability of the mounting base 40.

[0088] In some embodiments, a retaining protrusion 43 is provided on the side of the second end of the mounting base 40. For example, a retaining protrusion 43 is formed on the outer side of the second end of the mounting base 40, and a retaining protrusion 43 is formed at each corner of the mounting base 40.

[0089] When the second end of the mounting / removing seat 40 is received in the mounting / removing hole 11, the abutting protrusion 43 abuts against the hole wall of the mounting / removing hole 11, so that the mounting / removing seat 40 is fixed in the mounting / removing hole 11.

[0090] When it is necessary to install the mounting bracket 40 into the mounting hole 11, the second end of the mounting bracket 40 can be inserted into the mounting hole 11 so that each abutting protrusion 43 abuts against the hole wall of the mounting hole 11, and the mounting bracket 40 is fixed by friction.

[0091] like Figure 7 and Figure 11 As shown, when the second end of the mounting base 40 is installed in the stacking opening 34 of another support frame 30, the second end of the mounting base 40 is received in the stacking opening 34 of the support frame 30, and the abutting protrusion 43 abuts against the support frame 30 from the inside of the support frame 30, so that the second end of the mounting base 40 is fixedly connected to the support frame 30.

[0092] When it is necessary to install the disassembly base 40 on other support frames 30, the second end of the disassembly base 40 can be inserted into the stacking opening 34 of the support frame 30, and each supporting block can be abutted against the chamfered surface of the stacking opening 34. Finally, each supporting protrusion 43 can enter the inner side of the support frame 30 and abut against the support frame 30. The installation method is simple and convenient, and improves assembly efficiency.

[0093] It is understood that the mounting bracket 40 can be installed in the mounting hole 11 by resisting the protrusion 43 (see reference). Figure 10 It can also be installed on other support brackets by resisting the protrusion 43, simplifying the fixing structure and making it easy to disassemble and assemble.

[0094] In some embodiments, the mounting base 40 is provided with a clearance groove 44, which is located on the side of the abutment protrusion 43. It is understood that the clearance groove 44 can increase the shape capability of the mounting base 40 near the abutment protrusion 43, and reduce the risk of damage to the mounting base 40 during installation and removal.

[0095] In some embodiments, the positioning protrusion 42 is disposed in the middle of the mounting / unmounting base 40, and a distance is left between the positioning protrusion 42 and the first end of the mounting / unmounting base 40, so that a gap is left between the positioning protrusion 42 and the engaging protrusion 41 to form a first holding space. Furthermore, a distance is also left between the positioning protrusion 42 and the second end of the mounting / unmounting base 40, so that a gap is left between the positioning protrusion 42 and the abutting protrusion 43 to form a second holding space.

[0096] The first holding space is used to hold the corresponding support frame 30. When the first end of the mounting base 40 is connected to the corresponding support frame 30, the edge portion of the fixing port 33 of the support frame 30 is held in the first holding space so that the positioning protrusion 42 and the locking protrusion 41 cooperate to fix the support frame 30, thereby improving the connection stability between the first end of the mounting base 40 and the corresponding support frame 30.

[0097] The second holding space is used to hold other support frames 30. When the second end of the mounting base 40 is connected to other support frames 30, the edge portion of the stacking opening 34 of the support frame 30 is held in the second holding space so that the positioning protrusion 42 and the abutment protrusion 43 cooperate to fix the support frame 30, thereby improving the connection stability between the second end of the mounting base 40 and other support frames 30.

[0098] It is understandable that the mounting bracket 40 can engage with the mounting hole 11 via the positioning protrusion 42 (see reference). Figure 10 The positioning protrusion 42 can be used to fix different support frames 30 in conjunction with the abutment protrusion 43 or the snap-fit ​​protrusion 41, simplifying the fixing structure and making it easy to disassemble and assemble.

[0099] like Figure 1 and Figure 7 As shown, in some embodiments, the light emitter 51 of the light emitting module 21 can be a laser emitter. The light emitter 51 is fixed inside the corresponding support frame 30, and the emitting end of the light emitter 51 is exposed on one side of the corresponding support frame 30.

[0100] The shape of the light emitter 51 is adapted to the positioning groove 35. When the light emitter 51 is housed in the receiving space 31, the peripheral edge of the light emitter 51 can abut against the groove wall of the positioning groove 35 to ensure the installation stability of the light emitter 51.

[0101] In some embodiments, the light emitter 51 is also provided with a switch button, which is exposed at the top of the corresponding support frame 30. The user can turn the light emitter 51 on or off using the switch button.

[0102] In some embodiments, the light receiver 52 of the light receiving module 22 can be a laser sensor. The light receiver 52 is fixed inside the corresponding support frame 30, and the target end of the light receiver 52 is exposed on one side of the corresponding support frame 30.

[0103] The shape of the light receiver 52 is adapted to the positioning groove 35. When the light receiver 52 is housed in the receiving space 31, the peripheral edge of the light receiver 52 can abut against the groove wall of the positioning groove 35 to ensure the installation stability of the light receiver 52.

[0104] In some embodiments, the light receiver 52 is further provided with an indicator light, which is exposed on one side of the corresponding support frame 30. The indicator light illuminates when the light receiver 52 receives light. Thus, the user can determine whether the light receiver 52 is receiving light by checking the on / off state of the indicator light.

[0105] In some embodiments, the shape of the light-shielding block 54 of the light-shielding module 24 is adapted to the positioning groove 35, and the light-shielding block 54 can fill the internal space of the corresponding support frame 30 to achieve the effect of blocking light. When the light-shielding block 54 is received in the receiving space 31, the peripheral edge portion of the light-shielding block 54 can abut against the groove wall of the positioning groove 35 to ensure the installation stability of the light-shielding block 54.

[0106] like Figure 2 and Figure 9 As shown, in some embodiments, the shape of the reflector 53 of the reflector module 23 is adapted to the mounting groove, and the two ends of the reflector 53 are respectively engaged in multiple mounting grooves of the corresponding support frame 30 to fix the reflector 53. Specifically, the two ends of the lateral reflector are respectively engaged in the lateral mounting groove 36 of the corresponding support frame 30. The two ends of the longitudinal reflector are respectively engaged in the longitudinal mounting groove 37 of the corresponding support frame 30.

[0107] In some embodiments, the support frame 30 of the light-transmitting module 25 is left empty, so that the accommodating space 31 itself forms a functional part 50. The functional part 50 not only has the characteristic of light transmission, but also provides installation space for the mounting bases 40 of other functional modules 20. In this embodiment, other functional modules 20 can be stacked and installed on the basis of the light-transmitting module 25.

[0108] like Figure 1 and Figure 2As shown, it is worth noting that in this embodiment, each functional module 20 can use the same bracket 60, so that the same bracket 60 can be used to install different functional parts 50, realizing the standardization of the bracket 60, which can reduce production costs and improve production efficiency. In other embodiments, each functional module 20 can use different support frames 30 or mounting bases 40. For example, the light emitting module can directly use the housing of the light emitter 51 as the support frame 30, and fix the mounting base 40 to the bottom of the housing, etc. This application does not limit this.

[0109] On the other hand, the laser toy provided in this application, in addition to its ability to visualize optical phenomena, can also be applied to educational board games. For example, the laser toy can be equipped with challenge cards that record the types and positions of the pieces that need to be placed on the board. Players need to place each functional module 20 in the corresponding positions on the base 10 according to the type and position of the pieces, and ensure that an effective light propagation path is formed between each functional module 20, according to the requirements of the challenge card.

[0110] It is understood that the above game rules are merely illustrative examples of gameplay based on the structure of laser toys, and are not a limitation on the structure of laser toys themselves. Laser toys can also be used for other gameplay, and this application does not limit them in this regard.

[0111] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that the technical solutions of this application can be adapted.

Claims

1. A laser toy characterized in that, include: The chassis has multiple mounting and disassembly holes; Multiple functional modules, wherein the functional modules are detachably connected to the mounting and dismounting holes; The functional module has a bracket and a functional part. The bracket is detachably connected to the disassembly hole, and the functional part is disposed on the bracket. The bracket includes a support frame and a disassembly base. An accommodating space is formed in the support frame, and a light-transmitting opening is formed on the side of the support frame. The disassembly base is connected to the support frame and is detachably connected to the disassembly hole. The accommodating space is for the functional part to be disposed. The functional module includes a light emitting module, a light receiving module, and a reflection module; The functional part of the light emitting module is a light emitter, which is used to emit light; The functional part of the light receiving module is a light receiver, which is used to receive light. The functional part of the reflection module is a reflector, and there is an angle between the light emission direction of the light emitting module and the light receiving direction of the light receiving module. When the light emitted by the light emitting module reaches the reflector, the reflector can reflect the light so that the light can reach the light receiving module.

2. The laser toy of claim 1, wherein The reflector includes a transverse reflector and a longitudinal reflector, wherein the transverse reflector is parallel to the vertical direction, and the longitudinal reflector has an angle with the vertical direction.

3. The laser toy of claim 1, wherein The functional module also includes a light-shielding module, wherein the functional part of the light-shielding module is a light-shielding block, which is used to block light.

4. The laser toy of claim 1, wherein The side of the disassembly / assembly base is provided with a positioning protrusion, which is used to cooperate with the disassembly / assembly hole for positioning.

5. The laser toy of claim 4, wherein The side of the disassembly base near one end of the support frame is provided with a snap-fit ​​protrusion, which is used to snap the support frame. A gap is left between the positioning protrusion and the snap-fit ​​protrusion to form a first snap-fit ​​space, which is used to snap the corresponding support frame.

6. The laser toy of claim 4, wherein The side of the disassembly base away from the support frame is provided with a retaining protrusion; when one end of the disassembly base is received in the disassembly hole, the retaining protrusion abuts against the hole wall of the disassembly hole. A gap is left between the positioning protrusion and the abutment protrusion to form a second holding space, which is used to hold the other support frames.

7. The laser toy of claim 6, wherein The disassembly / assembly base is provided with a clearance groove, which is located on one side of the abutment protrusion.

8. The laser toy of claim 1, wherein, The support frame includes a first frame and a second frame, which together form the accommodating space.

9. The laser toy of claim 1, wherein, The support frame is provided with a stacking opening at one end away from the disassembly base; when multiple support frames are stacked, the support frame can be detachably connected to the disassembly base of other support frames through the stacking opening. The support frame has a fixing port at one end of the stacking port, and the disassembly base is detachably connected to the fixing port. The stacking port and the fixing port are symmetrically arranged.

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