CN212491491U - Multifunctional three-dimensional jigsaw with buckle type self-occlusion structure - Google Patents

Abstract

A multifunctional three-dimensional jigsaw puzzle with a buckle type self-occlusion structure comprises a bottom plate, a first panel and a second panel, wherein the bottom plate comprises a first side edge and a second side edge which are opposite; the first panel is vertically arranged on the first side edge of the bottom plate, and a first notch far away from the bottom plate is formed in the first panel; the second panel is vertically arranged on the second side edge of the bottom plate, a second notch is formed in the second panel corresponding to the first notch, and a third notch which is designed to be spaced from the second notch is formed in the second panel; the connecting assembly is used for connecting the first panel and the second panel, and the first notch, the second notch and the connecting assembly are enclosed to form a first accommodating cavity; the stereograph assembly is arranged in the first accommodating cavity; a a plurality of pen container boards for connecting first panel and second panel, a plurality of pen container boards all are located the first chamber side that holds, just pen container board middle part fretwork design, a plurality of pen container boards stack and set up and enclose with the bottom plate and close and form the second and hold the chamber.

Description

Multifunctional three-dimensional jigsaw with buckle type self-occlusion structure

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a buckle type self-interlocking structure multifunctional three-dimensional jigsaw.

Background

With the increasing living standard of people, daily decorations are more and more common in life, and the importance of the daily decorations is more and more prominent. The daily ornaments mainly refer to articles such as three-dimensional ornaments, pendants, multifunctional three-dimensional jigsaw puzzle with a buckle type self-engagement structure, and the like, and a great part of values of the daily ornaments come from the aesthetic feeling of the daily ornaments and the functions brought by the structure of the daily ornaments; the existing three-dimensional jigsaw puzzle usually only has ornamental value and does not have practical and practical effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems, the utility model provides a multifunctional three-dimensional jigsaw with a buckle type self-occlusion structure, which has various functions and strong ornamental value.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional three-dimensional jigsaw puzzle with a buckle type self-occlusion structure comprises a bottom plate, a first panel and a second panel, wherein the bottom plate comprises a first side edge and a second side edge which are opposite; the first panel is vertically arranged on the first side edge of the bottom plate, and a first notch far away from the bottom plate is formed in the first panel; the second panel is vertically arranged on the second side edge of the bottom plate, and a second notch is formed in the second panel corresponding to the first notch; the connecting assembly is used for connecting the first panel and the second panel, and the first notch, the second notch and the connecting assembly are enclosed to form a first accommodating cavity; the stereograph assembly is arranged in the first accommodating cavity; a a plurality of pen container boards for connecting first panel and second panel, a plurality of pen container boards all are located the first chamber side that holds, just pen container board middle part fretwork design, a plurality of pen container boards stack and set up and enclose with the bottom plate and close and form the second and hold the chamber.

Preferably, still be equipped with on the second panel with the third notch of second notch interval design, coupling assembling, first panel and bottom plate enclose to close and form and use the third notch to hold the chamber as open-ended third.

Preferably, the connecting assembly comprises a plurality of first connecting blocks, a first sub-fastener and a first female fastener which can be mutually engaged, two first clamping grooves are symmetrically formed in the first connecting blocks, and notches clamped with the first clamping grooves are formed in the first panel and the second panel; first female fastener runs through first panel toward first chamber direction that holds, first sub-fastener runs through the second panel toward first chamber direction that holds and meshes mutually with first female fastener.

Preferably, the stereograph subassembly includes frame, a plurality of drawing board and backplate, first connecting block is equipped with a plurality of second draw-in grooves between two first draw-in grooves, a plurality of second draw-in grooves are connected with the joint mode respectively frame, a plurality of drawing board and backplate, just frame, a plurality of drawing board and backplate are arranged from the second notch toward first notch direction in proper order.

Preferably, the stereoscopic picture assembly further comprises a plurality of second connecting blocks, a second sub-fastener and a second female fastener, which can be engaged with each other, wherein a plurality of third clamping grooves are formed in the second connecting blocks, the second connecting blocks are arranged at one ends, far away from the first connecting blocks, of the plurality of drawing boards, and the drawing frame, the plurality of drawing boards and the back board are respectively connected with the plurality of second clamping grooves of the cabinet grid; the second female fastener runs through the backboard towards a plurality of drawing board directions, and the second male fastener runs through the picture frame towards a plurality of drawing board directions and is occluded with the second female fastener.

Preferably, the pen container plate is provided with a plurality of fourth draw-in grooves used for clamping the picture frame, the drawing boards and the backboard, and the fifth draw-in grooves used for clamping the first panel and the second panel are arranged on two sides of the pen container plate.

Preferably, still include two sets of third sub-fasteners and the female fastener of interlock each other, two sets of third sub-fasteners and the female fastener symmetry of interlock each other are installed in stereograph subassembly both sides, first panel and backplate are run through in proper order toward a plurality of drawing board directions to the female fastener of third, second panel and frame are run through in proper order toward a plurality of drawing board directions to the sub-fastener of third meshes with the female fastener looks interlock.

Preferably, still include fourth sub-fastener and the fourth female fastener that can interlock each other, fourth sub-fastener and the fourth female fastener that can interlock each other are installed and are held the chamber at the second and keep away from stereograph subassembly one side, the fourth female fastener holds the chamber direction toward the second and runs through first panel, fourth sub-fastener holds the chamber direction toward the second and runs through the second panel and interlock mutually with fourth female fastener.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the user firstly assembles the first panel and the second panel on the bottom plate, and then connects the middle parts of the first panel and the second panel by the connecting component, so as to form a basic framework of the multifunctional three-dimensional jigsaw puzzle with the buckle type self-engagement structure, and a first containing cavity is formed in the middle part of the framework; install the first intracavity that holds through the mode with stereograph subassembly bottom and coupling assembling joint after that, insert every group of pen container board from the left and right sides at last, and then constitute two seconds in stereograph subassembly both sides and hold the chamber, generally speaking, this buckle formula is from multi-functional three-dimensional picture arragement assembling process object enjoyment nature and interest of interlock structure are strong, assemble fashioned buckle formula from multi-functional three-dimensional picture arragement bilateral symmetry of interlock structure, coordinate pleasing to the eye, the second holds the chamber and can act as the pen container and place stationery such as pencil, bookmarks, and then make this buckle formula from multi-functional three-dimensional picture arragement of interlock structure still have the practicality when possessing sight and interest.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention,

in the drawings:

fig. 1 shows a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 shows a schematic diagram of the overall structure of the embodiment of the present invention;

fig. 3 shows a partial structural schematic diagram of the embodiment of the present invention;

fig. 4 shows a schematic diagram of a partial structure of the embodiment of the present invention;

fig. 5 shows a schematic diagram of a part of the structure of the embodiment of the present invention;

fig. 6 shows an exploded view of an embodiment of the present invention;

fig. 7 shows a schematic structural diagram of a first connection block of an embodiment of the present invention;

fig. 8 shows a schematic view of a pen holder plate structure of an embodiment of the present invention;

fig. 9 shows a schematic diagram of a second connection block structure according to an embodiment of the present invention.

In the figure: 10 bottom plate, 11 first panel, 110 first notch, 12 second panel, 120 second notch, 130 third notch, 20 stereograph subassembly, 200 first chamber, 210 frame, 220 drawing board, 230 backplate, 240 second connecting block, 240a third draw-in groove, 250 second sub fastener, 260 second female fastener, 30 coupling assembling, 300 third chamber, 310 first connecting block, 310a first draw-in groove, 310b second draw-in groove, 320 first sub fastener, 330 first female fastener, 40 pen container board, 400 second chamber, 410 fourth draw-in groove, 420 fifth draw-in groove, 500 third sub fastener, 510 third female fastener, 520 fourth sub fastener, 530 fourth female fastener.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-9, an embodiment of the present invention discloses a multifunctional three-dimensional jigsaw with a buckle-type self-engaging structure, which includes a bottom plate 10, a first panel 11, a second panel 12, a three-dimensional picture assembly 20 and a connecting assembly 30; the base plate 10 includes opposing first and second sides; the first panel 11 is vertically installed on a first side edge of the bottom plate 10, and the first panel 11 is further provided with a first notch 110 far away from the bottom plate 10; the second panel 12 is vertically installed on a second side edge of the bottom plate 10, a second notch 120 is arranged on the second panel 12 corresponding to the first notch 110, specifically, clamping protrusions are respectively arranged on two ends of the first side edge and two ends of the second side edge, clamping grooves are respectively arranged on two side bottoms of the first panel 11 and two side bottoms of the second panel 12 corresponding to the clamping protrusions at two ends of the first side edge and two ends of the second side edge, the first panel 11 and the second panel 12 are vertically installed on the bottom plate 10 through clamping of the clamping protrusions and the clamping grooves, in addition, the first panel 11 and the second panel 12 are symmetrically designed in the left-right direction, and therefore the whole multifunctional three-dimensional jigsaw with the assembled and formed buckle type self-interlocking structure is harmonious and attractive;

the connecting assembly 30 is used for connecting the first panel 11 and the second panel 12, the first notch 110, the second notch 120 and the connecting assembly 30 are enclosed to form a first accommodating cavity 200, specifically, the connecting assembly 30 is installed at the first notch 110 of the first panel 11 and the second notch 120 of the second panel 12 in a clamping manner to form a first accommodating cavity 200 with the connecting assembly 30 as the bottom and the first notch 110 and the second notch 120 as the openings, the stereograph assembly 20 is installed on the first accommodating cavity 200, the stereograph assembly 20 can be selected from integrally formed stereographs, self-assembled stereographs and other forms, in the embodiment, the self-assembled stereograph form is selected, specifically, the stereograph assembly 20 is a multi-layer stereograph jigsaw puzzle structure, a user can randomly arrange the stereograph puzzle pieces according to own idea, in addition, the stereograph can be designed according to different user requirements, and the multifunctional stereo playability and interestingness of the clamping type self-meshing structure are sufficient, the first containing cavity 200 is filled with the stereograph component 20, and the multi-layer stereograph is arranged in the stereograph component 20, so that the overall aesthetic property of the multifunctional three-dimensional jigsaw with the buckle type self-engagement structure can be enhanced; a plurality of pen container boards 40 are connected in first panel 11 and second panel 12, a plurality of pen container boards 40 all are located the first chamber 200 side that holds, and pen container board 40 middle part fretwork design, a plurality of pen container boards 40 superpose the setting and enclose with bottom plate 10 and close formation second and hold chamber 400, in this embodiment, pen container board 40 is equipped with four, and use two pen container boards 40 to divide into two sets ofly four pen container boards 40 for a set of, two sets of pen container boards 40 symmetry are installed and are first hold chamber 200 both sides, every pen container board 40 interval of group superposes and bottom plate 10 formation second and hold chamber 400.

Based on the above scheme, the user firstly assembles the first panel 11 and the second panel 12 onto the bottom plate 10, and then connects the middle parts of the first panel 11 and the second panel 12 by the connecting component 30, so as to form the basic skeleton of the multifunctional three-dimensional jigsaw puzzle with the snap-in self-engagement structure, and form the first accommodating cavity 200 in the middle part of the skeleton; install in first chamber 200 that holds through the mode with stereograph subassembly 20 bottom and coupling assembling 30 joint, insert every group of pen container board 40 from the left and right sides at last, and then constitute two second in stereograph subassembly 20 both sides and hold chamber 400, generally speaking, this buckle formula is from multi-functional three-dimensional jigsaw assembling process object for appreciation nature and interesting strong of interlock structure, assemble fashioned buckle formula from multi-functional three-dimensional jigsaw bilateral symmetry of interlock structure, coordinate pleasing to the eye, second holds chamber 400 and can act as the pen container and place stationery such as pencil, bookmark, and then make this buckle formula from multi-functional three-dimensional jigsaw of interlock structure still have the practicality when possessing sight and interesting.

In order to enrich the function of the multifunctional three-dimensional jigsaw puzzle with the buckle type self-engagement structure and enable the multifunctional three-dimensional jigsaw puzzle with the buckle type self-engagement structure to be more attractive and practical after being formed, a third notch 130 which is designed to be separated from the second notch 120 is further arranged on the second panel 12, the connecting assembly 30, the first panel 11 and the bottom plate 10 are enclosed to form a third accommodating cavity 300 with the third notch 130 as an opening, and specifically, the formed third accommodating cavity 300 takes the bottom plate 10 as the bottom, the connecting assembly 30 as the top and the third notch 130 as the opening; the third receiving cavity 300 may be used to place business cards, sticky notes, etc.

Referring to fig. 6 and 7, the connecting assembly 30 includes a plurality of first connecting blocks 310, a first sub-fastener 320 and a first female fastener 330 that can be engaged with each other, two first engaging grooves 310a are symmetrically disposed on the first connecting blocks 310, the first panel 11 and the second panel 12 are provided with notches that are engaged with the first engaging grooves 310a, specifically, a distance between the two first engaging grooves 310a is equal to a distance between the first panel 11 and the second panel 12, so that the first panel 11 and the second panel 12 are engaged with each other through the first connecting blocks 310 to achieve glue-free self-stabilization; first female fastener 330 runs through first panel 11 toward first chamber 200 direction that holds, first sub-fastener 320 runs through second panel 12 toward first chamber 200 direction that holds and interlocks with first female fastener 330, it is specific, be equipped with the logical groove that supplies first female fastener 330 to run through on the first panel 11, be equipped with the logical groove that supplies first sub-fastener 320 to run through on the second panel 12, and be equipped with the sawtooth on the first sub-fastener 320, first female fastener 330 is equipped with the anti-sawtooth with first sub-fastener 320 interlock, and then strengthen this buckle formula from the multi-functional three-dimensional jigsaw overall structure's of interlock structure stability, make this buckle formula from the multi-functional three-dimensional jigsaw of interlock structure can dismantle after the shaping again, then assemble the shaping again, but the circulation is assembled and is used.

Further, the stereograph assembly 20 includes a picture frame 210, a plurality of drawing boards 220 and a back plate 230, the first connecting block 310 is provided with a plurality of second slots 310b between the two first slots 310a, the second slots 310b are respectively connected to the picture frame 210, the drawing boards 220 and the back plate 230 in a clamping manner, and the picture frame 210, the drawing boards 220 and the back plate 230 are sequentially arranged from the second notches 120 to the first notches 110. Specifically, the shapes and the sizes of the outer sides of the plurality of drawing boards 220 are the same, a stereograph is arranged inside an outer frame of the drawing boards 220, the stereographs of the plurality of drawing boards 220 are different, the plurality of drawing boards 220 are arranged in the first accommodating cavity 200 and can be arranged from the first back plate 230 to the picture frame 210 and arranged in parallel, the upper end and the lower end of each of the plurality of drawing boards 220 are respectively connected with the first connecting block 310 and the second connecting block 240, specifically, four drawing boards 220 are arranged, the heights of the stereographs inside the four drawing boards 220 are different, the stereographs can be sequentially arranged from the picture frame 210 to the first back plate 230 according to the height of the stereographs, and the length and the width of the hollow-out middle part of the picture frame 210 are equal to the length and the width of the outer frame of the drawing board 220, so that a user can observe the stereographs; particularly, in some embodiments, the three-dimensional picture inside the drawing board 220 can be engraved by laser, a user sequentially draws on the three-dimensional pictures on the plurality of drawing boards 220 according to the provided color pigment and the description, and then arranges the three-dimensional pictures in the first accommodating cavity 200 in sequence to form the three-dimensional picture for viewing, and the design of DIY drawing can improve the manual enjoyment of the user, so that the multifunctional three-dimensional jigsaw with the whole buckle type self-engagement structure is more interesting; in other embodiments, the stereoscopic picture inside the drawing board 220 may be manually created by a user, and the user may stick different colored paper pictures to the corresponding drawing board 220 according to the glue and the description provided, and arrange the paper pictures in the first receiving cavity 200 in sequence to complete a complete stereoscopic picture.

In order to enhance the stability of the stereoscopic picture assembly 20, the stereoscopic picture assembly 20 further includes a plurality of second connecting blocks 240, second sub-fasteners 250 and second female fasteners 260 that can be engaged with each other, a plurality of third clamping grooves 240a are formed in the second connecting blocks 240, the second connecting blocks 240 are disposed at ends of the plurality of drawing boards 220 far away from the first connecting blocks 310, and a plurality of second clamping grooves 310b are respectively connected to the picture frame 210, the plurality of drawing boards 220 and the back plate 230, in this embodiment, two second connecting blocks 240 are disposed, the two second connecting blocks 240 are respectively located at left and right sides of the first notch 110, and two ends of the bottom of the picture frame 210, the drawing boards 220 and the back plate 230 are respectively provided with two clamping notches corresponding to the third clamping grooves 240 a; second female fastener 260 runs through backplate 230 toward a plurality of drawing boards 220 direction, and second sub-fastener 250 runs through picture frame 210 toward a plurality of drawing boards 220 direction and meshes with second female fastener 260 mutually, and specifically, second sub-fastener 250 meshes with second female fastener 260 between two second connecting blocks 240 to form the bottom of first chamber 200 that holds.

In order to further enhance the stability between the stereograph assembly 20 and the first and second panels 11 and 12, the pen holder plate 40 is provided with a plurality of fourth slots 410 for clamping the picture frame 210, the plurality of drawing boards 220 and the back panel 230, specifically, the number of the fourth slots 410 is designed corresponding to the total number of the picture frame 210, the plurality of drawing boards 220 and the back panel 230, the fourth slots 410 of the pen holder plate 40 are clamped with the middle of each board of the stereograph assembly 20, and the stereograph assembly 20 is further fixed in the first accommodating cavity 200; pen barrel plate 40 both sides are equipped with fifth draw-in groove 420 that is used for joint first panel 11 and second panel 12, it is specific, pen barrel plate 40 is served and is equipped with two fifth draw-in grooves 420 keeping away from third draw-in groove 240a, all correspond fifth draw-in groove 420 and be equipped with the joint notch on first panel 11 and the second panel 12, pen barrel plate 40 inserts toward first chamber 200 direction that holds from the side, so that fourth draw-in groove 410 and stereograph subassembly 20 joint, fifth draw-in groove 420 and first panel 11, second panel 12 joint, make being connected between first panel 11 and the second panel 12 more stable on the one hand, on the other hand has strengthened the second and has held the stability of chamber 400.

In order to further enhance the overall stability of the multifunctional three-dimensional jigsaw with the snap-in self-snap structure, so that the multifunctional three-dimensional jigsaw with the snap-in self-snap structure is not easy to fall apart and collapse during the assembling and forming process, the multifunctional three-dimensional jigsaw with the snap-in self-snap structure further comprises two groups of mutually-snap third sub-fasteners 500 and third female fasteners 510, and mutually-snap fourth sub-fasteners 520 and fourth female fasteners 530, wherein the two groups of mutually-snap third sub-fasteners 500 and third female fasteners 510 are symmetrically installed at two sides of the three-dimensional jigsaw assembly 20, the third female fasteners 510 sequentially penetrate through the first panel 11 and the back panel 230 in the direction of the plurality of drawing boards 220, the third sub-fasteners 500 sequentially penetrate through the second panel 12 and the picture frame 210 in the direction of the plurality of drawing boards 220 and are snapped with the third female fasteners 510, specifically, the third sub-fasteners 500 and the third female fasteners 510 are snapped at the side edges of the plurality of the drawing boards 220, the stereograph component 20 is clamped with the first panel 11 and the second panel 12 in the forward direction, so that the further stable effect is achieved; in addition, the fourth male fastener 520 and the fourth female fastener 530 that can be engaged with each other are provided with two sets corresponding to the two sets of pen container plates 40 in this embodiment, specifically, the fourth male fastener 520 and the fourth female fastener 530 that can be engaged with each other are installed on one side of the second accommodating cavity 400 far away from the stereograph assembly 20, the fourth female fastener 530 penetrates the first panel 11 toward the second accommodating cavity 400, the fourth male fastener 520 penetrates the second panel 12 toward the second accommodating cavity 400 and is engaged with the fourth female fastener 530, on one hand, a side wall of the second accommodating cavity 400 is formed, and on the other hand, the stability of the first panel 11 and the second panel 12 at the side edge is enhanced.

It should be noted that the sizes of the first engaging sub-fastener 320 and the first engaging female fastener 330, the second engaging sub-fastener 250 and the second engaging female fastener 260, the third engaging sub-fastener 500 and the third engaging female fastener 510, and the fourth engaging sub-fastener 520 and the fourth engaging female fastener 530 are different, the engaging modes of the second engaging sub-fastener 250 and the second engaging female fastener 260, the third engaging sub-fastener 500 and the third engaging female fastener 510, and the fourth engaging sub-fastener 520 and the fourth engaging female fastener 530 are the same as the engaging modes of the first engaging sub-fastener 320 and the first engaging female fastener 330, and the self-engagement is achieved by adopting a saw-tooth and anti-saw-tooth engaging mode, and it should be noted that the materials of the sub-female fasteners are made of wood with elasticity and hardness compatible, so as to ensure that the respective sub-female fasteners can achieve self-engagement.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

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

Claims (8)

1. The utility model provides a multi-functional three-dimensional picture arragement of interlock formula self-engaging structure which characterized in that includes:

a base plate (10), the base plate (10) including opposing first and second sides;

the first panel (11), the first panel (11) is vertically installed on the first side edge of the bottom plate (10), and a first notch (110) far away from the bottom plate (10) is further formed in the first panel (11);

the second panel (12), the second panel (12) is vertically installed on the second side edge of the bottom plate (10), and a second notch (120) is formed in the second panel (12) corresponding to the first notch (110);

the connecting assembly (30) is used for connecting the first panel (11) and the second panel (12), and the first notch (110), the second notch (120) and the connecting assembly (30) enclose to form a first accommodating cavity (200);

a stereograph assembly (20) mounted in the first receiving chamber (200);

a a plurality of pen section of thick bamboo boards (40) for connecting first panel (11) and second panel (12), a plurality of pen section of thick bamboo boards (40) all are located the first chamber (200) side that holds, just pen section of thick bamboo board (40) middle part fretwork design, a plurality of pen section of thick bamboo boards (40) stack setting and enclose with bottom plate (10) and close formation second and hold chamber (400).

2. The multi-purpose jigsaw of claim 1, wherein the second face plate (12) further has a third notch (130) spaced from the second notch (120), and the connecting member (30), the first face plate (11) and the bottom plate (10) enclose a third receiving cavity (300) with the third notch (130) as an opening.

3. The multi-purpose jigsaw of claim 2, wherein the connecting assembly (30) includes a plurality of first connecting blocks (310), a first sub-fastening member (320) and a first female fastening member (330), the first connecting blocks (310) are symmetrically provided with two first engaging slots (310a), the first panel (11) and the second panel (12) are provided with notches for engaging with the first engaging slots (310 a); the first female fastener (330) penetrates through the first panel (11) towards the direction of the first accommodating cavity (200), and the first male fastener (320) penetrates through the second panel (12) towards the direction of the first accommodating cavity (200) and is meshed with the first female fastener (330).

4. The multi-functional jigsaw of claim 3, wherein the jigsaw assembly (20) includes a frame (210), a plurality of panels (220) and a back plate (230), the first connecting block (310) has a plurality of second engaging grooves (310b) between two first engaging grooves (310a), the second engaging grooves (310b) connect the frame (210), the panels (220) and the back plate (230) in a snap-fit manner, and the frame (210), the panels (220) and the back plate (230) are sequentially arranged from the second engaging groove (120) to the first engaging groove (110).

5. The multi-functional jigsaw of claim 4, wherein the jigsaw component (20) further includes a plurality of second connecting blocks (240), a plurality of second engaging members (250) and a plurality of second engaging members (260), the second engaging blocks (240) are provided with a plurality of third engaging slots (240a), the second connecting blocks (240) are provided on the ends of the plurality of drawing boards (220) far away from the first connecting block (310), and the second engaging slots (310b) are respectively connected to the frame (210), the plurality of drawing boards (220) and the back plate (230); the second female fastener (260) penetrates through the back plate (230) towards a plurality of drawing boards (220), and the second male fastener (250) penetrates through the picture frame (210) towards a plurality of drawing boards (220) and is meshed with the second female fastener (260).

6. The multifunctional stereoscopic jigsaw of claim 4, wherein the pen holder plate (40) has a plurality of fourth engaging slots (410) for engaging the picture frame (210), the drawing boards (220) and the back plate (230), and the pen holder plate (40) has fifth engaging slots (420) for engaging the first panel (11) and the second panel (12) at two sides.

7. The multi-functional stereoscopic jigsaw of the snap-in self-snap structure according to claim 4, further comprising two sets of mutually engageable third male and female fasteners (500, 510), wherein the two sets of mutually engageable third male and female fasteners (500, 510) are symmetrically installed at two sides of the stereoscopic picture assembly (20), the third female fastener (510) sequentially penetrates the first panel (11) and the back panel (230) toward the plurality of drawing boards (220), and the third male and female fastener (500) sequentially penetrates the second panel (12) and the picture frame (210) toward the plurality of drawing boards (220) and is engaged with the third female fastener (510).

8. The multi-functional jigsaw of claim 1, further comprising a fourth engaging member (520) and a fourth engaging member (530), the fourth engaging member (520) and the fourth engaging member (530) are mounted on the side of the second receiving cavity (400) away from the stereograph assembly (20), the fourth engaging member (530) extends through the first panel (11) toward the second receiving cavity (400), and the fourth engaging member (520) extends through the second panel (12) toward the second receiving cavity (400) and engages with the fourth engaging member (530).

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