CN209701364U - Deformable building blocks case - Google Patents

Abstract

The utility model provides a kind of deformable building blocks case, including cabinet board structure, it include the first boxboard and the second boxboard in multiple cabinet board structures, first boxboard and the second boxboard are rotatablely connected, first boxboard and the relative rotation of the second boxboard enable deformable building blocks case to convert between receiving state and unfolded state both states: under the receiving state, the first boxboard and the second boxboard are surrounded by article containing space in relative inner；It is equal between the first boxboard and the second boxboard or be arranged in obtuse angle under the unfolded state；Cabinet board structure includes functional surfaces, and the inner wall of one or more cabinet board structures of the deformable building blocks case under receiving state corresponds to the functional surfaces.After deployment, itself is just capable of forming the component part of building blocks external member to deformable building blocks case provided by the utility model, also on the basis of original pure function of containing articles, enriches purposes, improves interest.

Description

Deformable building blocks case

Technical field

The utility model relates to toy arts, and in particular, to a kind of deformable building blocks case.

Background technique

Building blocks be usually cube wood or plastic solidification toy, generally each incrustation letter or picture, hold Perhaps different arrangements is carried out to be built into various patterns.Building blocks facilitate tap intellectual resources, training child's hand eye coordination ability, building blocks In arrangement, engagement, annular, symmetrical etc. all beneficial to the intelligence of child.When playing with building blocks, child be bound to be related to ratio, The problems such as symmetrical, this is advantageous for child and cultivates the early stage of concept of space.Building blocks are conducive to child and give free rein to one's imagination, integrated use A variety of different types of building blocks build material object jointly.Be conducive to the culture of their imagination and creativity.

Building blocks usually have many small parts, need to carry out store collected using packaging, but in real life, use It is easy to be damaged or abandon in the sack or box of packaging, building blocks accumulation of being scattered be easy to cause the loss of part, influences the whole series The playability of building blocks.In addition, for complete set of toy, such as the toy etc. with a variety of independent auto models, it may have it is similar Problem.The building blocks case collected dedicated for building blocks exists in the prior art, using the cabinet and dismountable case lid knot of integral type Structure is similar to storage box, but this building blocks case is used only for storing, and is not able to cooperate building blocks and uses raising interest.In addition, There is also the building blocks casees of integrally detachable in the prior art, but can not generate new purposes after the disassembly of building blocks case, Folding construction, which is intended merely to convenient be stowed away in itself, to be come.

Utility model content

For the defects in the prior art, the purpose of the utility model is to provide a kind of deformable building blocks casees.

It include according to deformable building blocks case provided by the utility model, including cabinet board structure, in multiple cabinet board structures One boxboard and the second boxboard, first boxboard and the second boxboard are rotatablely connected, and the first boxboard makes with the relative rotation of the second boxboard Deformable building blocks case can be converted between receiving state and unfolded state both states:

Under the receiving state, the first boxboard and the second boxboard are surrounded by article containing space in relative inner；The expansion shape It is equal between the first boxboard and the second boxboard or be arranged in obtuse angle under state；

Cabinet board structure includes functional surfaces, the inner wall of one or more cabinet board structures of the deformable building blocks case under receiving state Face corresponds to the functional surfaces.

Preferably, it is provided with cavity used for placing articles in second boxboard, forms material-putting space inside cavity used for placing articles；The glove Sliding support plate is slidably fitted in space；

It is integrally formed or is fastenedly connected on sliding support plate and connect object protrusion, be provided with first on the functional surfaces of the second boxboard Aperture；

Sliding support plate enable with respect to the movement of the second boxboard connect object protrusion stretching state and collecting state both It is converted between state: under the stretching state, connecing the outside that object protrusion reaches the functional surfaces of the second boxboard through the first aperture；Institute It states under collecting state, connects object protrusion and be integrally located in material-putting space.

Preferably, ejection elastic component, sliding support plate and the ejection direct or indirect phase of elastic component are provided on the second boxboard Even, in the released state, the object protrusion that connects is in stretching state to ejection elastic component.

Preferably, interspersed baffle is also equipped in the second boxboard, the material-putting space is by being arranged on the second boxboard Second aperture is connected to exterior space, and second aperture is located on the side of the second boxboard；

Interspersed baffle passes through the second aperture and is slidably installed into material-putting space.

Preferably, connecting rod is provided between second boxboard and interspersed baffle, one end of connecting rod is hinged on second And it can opposite second boxboard sliding on boxboard；The other end of connecting rod is hinged on interspersed baffle.

Preferably, object protrusion is connect with curved surfaces portion；

Multiple connect includes the first protrusion and the second protrusion in object protrusion, and the height of the first protrusion is greater than the height of the second protrusion Degree.

Preferably, screw structure is additionally provided on the second boxboard, the screw structure includes nut and lead screw, the lead screw It is fixedly secured on sliding support plate, nut is equipped with support platform, and nut is rotatably installed in support platform, and support platform is logical The ejection elastic component is crossed to be connected on the second boxboard.

Preferably, guide groove is provided in the support platform, the guide groove is annular guide channel or arc guide barrel, nut tightening Guan County is equipped with guide pad；

The nut is installed in material-putting space, after the traction rope of setting connection guide pad, sequentially passes through support platform, the It is connected to after two boxboards on the first boxboard.

Preferably, reset spring is additionally provided in the guide groove, reset spring connects respectively along the both ends of length extending direction It is connected to guide pad, support platform；

Terminal plate is provided on first boxboard.

Preferably, deformable building blocks case further includes case lid, and case lid is removably mounted on cabinet board structure；Under receiving state, Multiple second boxboards are end to end；Alternatively,

Under receiving state, second boxboard in multiple second boxboards directly forms the case lid.

Compared with prior art, the utility model have it is following the utility model has the advantages that

1, deformable building blocks case provided by the utility model after deployment, itself is just capable of forming the composition portion of building blocks external member Point, also on the basis of original pure function of containing articles, purposes is enriched, interest is improved.

2, on the one hand the use for interting baffle can play the role of limitation and connect object raised position, on the other hand, in reality In, additionally it is possible to after the expansion of deformable building blocks case, enlarged surface area；In addition, the interspersed baffle can also be used as chess The tools such as disk use.

3, object protrusion is connect using different height, interspersed baffle relay-type is enabled to push sliding support plate, Jin Ershun Benefit slides into the second boxboard and is stored.

4, it when the second boxboard is rotated around the first boxboard, is able to drive sliding support plate and moves, to intert inserting for baffle Enter to provide initial gap.

5, when the second boxboard moves to receiving state, interspersed baffle can be just inserted into the second boxboard, effectively prevent using Maloperation in the process.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is deformable building blocks case structural schematic diagram in the deployed state；

Fig. 2 is deformable building blocks case in receiving state flowering structure schematic diagram；

Fig. 3 is the perspective view for reflecting deformable building blocks case boxboard connection relationship under receiving state；

Fig. 4 is the perspective view of the deformable building blocks case of reflection boxboard connection relationship in the deployed state；

Fig. 5 is the perspective view of the deformable building blocks case of reflection the second boxboard internal structure in the deployed state；

Fig. 6 is the cross-sectional view of the second boxboard；

Fig. 7 is the perspective view for reflecting structure at support platform；

Fig. 8 is the working principle diagram of interspersed baffle relay-type insertion；

Fig. 9 is that interspersed baffle is connect by connecting rod with the second boxboard, and schematic diagram when in material-putting space；

Figure 10 is that interspersed baffle is connect by connecting rod with the second boxboard, the structural schematic diagram after being completely pulled out.

It is shown in figure:

First boxboard 101 ejects elastic component 310

Second boxboard 102 interts baffle 320

110 second aperture 325 of article containing space

120 connecting rod 330 of functional surfaces

201 nut 401 of material-putting space

210 lead screw 402 of sliding support plate

Connect raised 220 support platforms 410 of object

First raised 221 guide grooves 421

Second raised 222 guide pads 422

225 traction rope 430 of curved surfaces portion

First aperture, 230 reset spring 440

Terminal plate 450

Specific embodiment

The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made. These are all within the protection scope of the present invention.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Deformable building blocks case provided by the utility model, including cabinet board structure include the first case in multiple cabinet board structures Plate 101 and the second boxboard 102, first boxboard 101 and the second boxboard 102 are rotatablely connected, the first boxboard 101 and the second boxboard 102 relatively rotate deformable building blocks case are converted between receiving state and unfolded state both states: such as Fig. 2 institute Show, under the receiving state, the first boxboard 101 and the second boxboard 102 are surrounded by article containing space 110 in relative inner；Such as Fig. 1 institute Show, it is equal between the first boxboard 101 and the second boxboard 102 or be arranged in obtuse angle under the unfolded state；Cabinet board structure includes function It can face 120.For equal structure, refers to that the two is arranged at 180 degree angle, be not necessarily meant to refer to flush.Deformable building blocks The inner wall of one or more cabinet board structures of the case under receiving state corresponds to the functional surfaces 120.It is worth noting that, herein The functional surfaces 120 of definition are the intrinsic structures on cabinet board structure, and the presence of functional surfaces 120 is not exposed to deformable building blocks case institute The influence of place's state.In practical application, the design of functional surfaces 120 can be used in building blocks so that deformable building blocks case is after deployment Platform, chessboard, toy car racing track etc. are built, can be used in store various types toy, such as building blocks, chess in article containing space 110 Son, toy car etc., the deformable building blocks case after cooperation expansion, effectively improve interest.Deformable building blocks case is also original Pure function of containing articles on the basis of, enrich purposes.

As shown in Figure 3, Figure 4, cavity used for placing articles is provided in second boxboard 102, it is empty to form glove inside cavity used for placing articles Between 201, sliding support plate 210 is slidably fitted in the material-putting space 201, is integrally formed on sliding support plate 210 or fastening It is connected with and connects object protrusion 220, the first aperture 230 is provided on the functional surfaces 120 of the second boxboard 102.Sliding support plate 210 is opposite The movement of second boxboard 102, which enables, to be connect object protrusion 220 and converts between stretching state and collecting state both states: described Under stretching state, the outside that object protrusion 220 reaches the functional surfaces 120 of the second boxboard 102 through the first aperture 230 is connect；The receipts Under hiding state, connects object protrusion 220 and be integrally located in material-putting space 201.Connecing object protrusion 220 can be used in the pedestal that building blocks are built Deng.

In embodiment, ejection elastic component 310, sliding support plate 210 and ejection elastic component are provided on the second boxboard 102 310 are directly or indirectly connected, and in the released state, the object protrusion 220 that connects is in stretching state for ejection elastic component 310.To make Object protrusion 220 must be connect to be able to maintain in collecting state, interspersed baffle 320, the material-putting space are also equipped in the second boxboard 102 201 the second aperture 325 by being arranged on the second boxboard 102 is connected to exterior space, and second aperture 325 is located at second On the side of boxboard 102；Interspersed baffle 320 passes through the second aperture 325 and is slidably installed into material-putting space 201.When interspersed baffle 320 when sliding into material-putting space 201, and first aperture 230 is blocked, and connecing object protrusion 220 just can not stretch out, and be maintained at Under collecting state；After interspersed baffle 320 takes out from material-putting space 201, object protrusion 220 is connect in the work of ejection elastic component 310 With lower stretching.Interspersed 320 one side of baffle can play the role of limitation and connect raised 220 positions of object, and another aspect is actually being answered In, additionally it is possible to after the expansion of deformable building blocks case, enlarged surface area；In addition, the interspersed baffle 320 can also be used as chess The tools such as disk use.Preferably, as shown in Figure 9, Figure 10, connection is provided between second boxboard 102 and interspersed baffle 320 Bar 330, one end of connecting rod 330 are hinged on the second boxboard 102 and can opposite second boxboard 102 slidings；Connecting rod 330 it is another One end is hinged on interspersed baffle 320；When interspersed baffle 320 skids off outward, drive connecting rod 330 first is displaced outwardly, when After being moved to certain distance, the position limiting structure that one end of connecting rod 330 is arranged on the second boxboard 102 is blocked, and interts baffle 320 turn to the position concordant with the functional surfaces 120 of the second boxboard 102.It is further preferred that on the interspersed baffle 320 also Folding landing leg or resilient legs are provided with, are supported after the pull-out of interspersed baffle 320.

As shown in figure 8, the object protrusion 220 that connects has a curved surfaces portion 225, in this way when interspersed baffle 320 with to connect object convex After playing 220 contacts, the trend for being pressed downward sliding support plate 210 can be just generated.Usually require that there is column due to connecing object protrusion 220 The stretching of shape structure just can facilitate building blocks in fixation above, if interspersed baffle 320 is contacted with cylindrical lateral surface, will not generate to Push the effect of sliding support plate 210.Therefore, in embodiment, multiple connect in object protrusion 220 includes the first protrusion 221 and the Two protrusions 222, the height of the first protrusion 221 are greater than the height of the second protrusion 222.Second protrusion 222 is limited in glove always In space 201, during the insertion of interspersed baffle 320, first contacts, will slide with the curved surfaces portion 225 of the second protrusion 222 Support plate 210 is pressed downward a small distance, so that the curved surfaces portion 225 of the first protrusion 221 reaches in material-putting space 201, after It is continuous to be inserted into interspersed baffle 320, until contacting with the curved surfaces portion 225 of the first protrusion 221, it is further continued for pushing sliding support plate 210, the structure pushed by relay enables interspersed baffle 320 smoothly to slide into material-putting space 201.

As shown in Figures 5 to 7, in change case, after interspersed baffle 320 is pulled out, ejection elastic component 310 will be slidably supported For the top of plate 210 to contacting with the second boxboard 102, the second above-mentioned in this way protrusion 222 can also leave material-putting space 201.In this variation In example, 402 structure of lead screw is additionally provided on the second boxboard 102,402 structure of lead screw includes nut 401 and lead screw 402, institute It states lead screw 402 to be fixedly secured on sliding support plate 210, nut 401 is equipped with support platform 410, and nut 401 is rotatably installed in In support platform 410, support platform 410 is connected on the second boxboard 102 by the ejection elastic component 310.That is, In On cross section, the second boxboard 102 is divided into top and lower part by cavity used for placing articles, 230 place part of i.e. the first aperture in top, and under Portion is then installed by ejection elastic component 310 and support platform 410.When rotating nut 401, lead screw 402 and sliding support plate will drive 210 are subjected to displacement, and displacement herein is without too big, it is only necessary to guarantee that the curved surfaces portion 225 of the second protrusion 222 appears in glove sky Between in 201, then during interspersed baffle 320 is inserted into, insertion is can be completed in the deformation by ejecting elastic component 310 Movement.

As shown in fig. 7, being provided with guide groove 421 in the support platform 410, the guide groove 421 is annular guide channel 421 or arc Shape guide groove 421, nut 401 tighten Guan County and guide pad 422 are housed, can be in axis when the guide pad 422 is the shapes such as L shape The relatively fixed of support platform 410 and nut 401 is completed on direction.The nut 401 can by being manually adjusted, It can synchronize and be rotated when opposite first boxboard 101 of the second boxboard 102 rotates；Specifically: the nut 401 is pacified Loaded in material-putting space 201, after the traction rope 430 of setting connects guide pad 422, support platform 410, the second boxboard are sequentially passed through It is connected to after 102 on first boxboard 101, in the course of rotation, the length that traction rope 430 exposes can occur the second boxboard 102 Change, and then nut 401 is driven to rotate.In addition, reset spring 440 is additionally provided in the guide groove 421,440 edge of reset spring The both ends of length extending direction are respectively connected to guide pad 422, support platform 410.When deformable building blocks case is become by receiving state When being melted into unfolded state, since the length of the traction rope 430 of exposing shortens, the effect of power will not be generated to nut 401, needs to lead to 440 draw nut 401 of reset spring is crossed to rotate.Preferably, traction rope 430 on the second boxboard 102 to be pierced by side separate Connects hinge between first boxboard 101 and the second boxboard 102, in order to change with enough length.Preferably, described Terminal plate 450 is provided on one boxboard 101, one end of the draught line is fixedly connected on terminal plate 450.When inordinate rotation When two boxboards 102, traction rope 430 may be broken, and when reparation, facilitate connecting again for progress draught line by terminal plate 450 It connects.

Deformable building blocks case further includes case lid, and case lid is removably mounted on cabinet board structure.Such as: deformable building blocks case exists Under receiving state, case lid nesting installs the position of the opening surrounded to the second boxboard 102, prevents automatic between the second boxboard 102 Expansion.Preferably, it can also be that one of those second boxboard 102 directly forms the case lid, that is, pass through assembling, the first boxboard 101 with the second boxboard 102 can surround one it is closed cube shaped.Preferably, the first boxboard 101 thickness projection on four Bian Shangjun is hinged with the second boxboard 102, and multiple second boxboards 102 are end to end, arranges in " mutual " font, that is to say, that receipts It receives under state, in the projection of 101 thickness of the first boxboard, the both ends of the second boxboard 102 along its length, one end and the first boxboard 101 is concordant, and the other end is stretched out with respect to the first boxboard 101.By above structure, so that deformable building blocks case nothing on radial end face Obvious notch prevents internal article from exposing.

Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment Sign can be arbitrarily combined with each other.

Claims (10)

1. a kind of deformable building blocks case, which is characterized in that include the first boxboard in multiple cabinet board structures including cabinet board structure (101) with the second boxboard (102), first boxboard (101) and the second boxboard (102) are rotatablely connected, the first boxboard (101) with Second boxboard (102) relative rotation enables deformable building blocks case to turn between receiving state and unfolded state both states It changes:

Under the receiving state, the first boxboard (101) is surrounded by article containing space (110) in relative inner with the second boxboard (102)； It is equal between the first boxboard (101) and the second boxboard (102) or be arranged in obtuse angle under the unfolded state；

Cabinet board structure includes functional surfaces (120), and deformable building blocks case is in one or more cabinet board structures under receiving state Wall surface corresponds to the functional surfaces (120).

2. deformable building blocks case according to claim 1, which is characterized in that be provided with and set in second boxboard (102) Object cavity, cavity used for placing articles inside form material-putting space (201)；Sliding support plate is slidably fitted in the material-putting space (201) (210)；

It is integrally formed or is fastenedly connected on sliding support plate (210) and connect object protrusion (220), the functional surfaces of the second boxboard (102) (120) the first aperture (230) are provided on；

Sliding support plate (210) moved with respect to the second boxboard (102) so that connect object raised (220) can be in the state of stretching and collection It is converted between both states of state: under the stretching state, connecing object raised (220) through the first aperture (230) and reach second The outside of the functional surfaces (120) of boxboard (102)；Under the collecting state, connects object raised (220) and be integrally located at material-putting space (201) in.

3. deformable building blocks case according to claim 2, which is characterized in that the second boxboard is provided with ejection bullet on (102) Property part (310), sliding support plate (210) with ejection elastic component (310) be directly or indirectly connected, eject elastic component (310) releasing It puts under state, the object raised (220) that connects is in stretching state.

4. deformable building blocks case according to claim 3, which is characterized in that be also equipped in the second boxboard (102) interspersed Baffle (320), the material-putting space (201) pass through the second aperture (325) being arranged on the second boxboard (102) and exterior space Connection, second aperture (325) are located on the side of the second boxboard (102)；

Interspersed baffle (320) pass through the second aperture (325) and are slidably installed into material-putting space (201).

5. deformable building blocks case according to claim 4, which is characterized in that second boxboard (102) and interspersed baffle (320) it is provided between connecting rod (330), one end of connecting rod (330) is hinged on the second boxboard (102) and energy opposite second Boxboard (102) sliding；The other end of connecting rod (330) is hinged on interspersed baffle (320).

6. the deformable building blocks case according to claim 3,4 or 5, which is characterized in that connecing object raised (220) has arc table Facial (225)；

Multiple connect includes first raised (221) and second raised (222), the height of first raised (221) in object raised (220) Greater than the height of second raised (222).

7. deformable building blocks case according to claim 4 or 5, which is characterized in that the second boxboard is additionally provided with silk on (102) Thick stick (402) structure, lead screw (402) structure include nut (401) and lead screw (402), and the lead screw (402) is fixedly secured to On sliding support plate (210), nut (401) is equipped support platform (410), and nut (401) is rotatably installed in support platform (410) on, support platform (410) is connected on the second boxboard (102) by the ejection elastic component (310).

8. deformable building blocks case according to claim 7, which is characterized in that be provided with and lead on the support platform (410) Slot (421), the guide groove (421) are annular guide channel (421) or arc guide barrel (421), and nut (401) tightens Guan County equipped with guiding Block (422)；

The nut (401) is installed in material-putting space (201), after traction rope (430) connection guide pad (422) of setting, according to It is secondary to be connected on the first boxboard (101) after support platform (410), the second boxboard (102).

9. deformable building blocks case according to claim 8, which is characterized in that be additionally provided with reset in the guide groove (421) Spring (440), reset spring (440) are respectively connected to guide pad (422), support platform along the both ends of length extending direction (410)；

Terminal plate (450) are provided on first boxboard (101).

10. deformable building blocks case according to claim 1, which is characterized in that deformable building blocks case further includes case lid, case lid It is removably mounted on cabinet board structure；Under receiving state, multiple second boxboards (102) are end to end；Alternatively,

Under receiving state, second boxboard (102) in multiple second boxboards (102) directly forms the case lid.