CN1903666A - Concave appliance and its application method - Google Patents

Abstract

The present invention provides two concave utensils which can be identical or different, on their places to be combined the identical concave periphery/convex periphery or groove/tongue or identical locking mechanisms are set. Said two concave utensils can be combined together by means of the above-mentioned identical concave periphery/convex periphery or groove/tongue or identical locking mechanisms, and can be formed into packaging container box.

Description

A kind of concave appliance and application process thereof

Technical field

The present invention relates to a kind of concave appliance, relate generally to container, Packaging box (or general designation box) and boxlike chess board.

Background technology

At present, public concave appliance, as various Packaging boxs, boxlike chess board, basin-like body, barrel and have wall and enclose the concave body that forms inner chamber etc., the whole involutory structure of its oral area desire contact junction of two identical or different concave appliances of its designed making, comprise locking mechanism, the settings such as mechanism of turning back, not to have identical and firm, the concaveconvex structure closely knit and the reverse corresponding complementary that can complement each other is again agreed with, or not by the mechanism that turns back, or removable wall enclose connect corresponding complementary amount to closed, or not integrally manufactured or easy manufacturing and disposable assembling or easy being assembled into; Even if corresponding complementary, field of application is also limited, shortcoming is more, as the junction or do not have one and recessed enclosing identical, reverse corresponding complementary simultaneously/protrudingly enclose or groove/tenon, locking mechanism, the mechanism that turns back, take by concaveconvex structures such as mechanisms, itself or shape is single, member is complicated, mould is more, operation is loaded down with trivial details, the thick body weight of material, end were held in the palm folding, or the device face has protruding thing to cause the occupy-place scratching, or inconvenience connects and joins shape; Or only depend on two ends to establish axle bearing to amount to, the both insecure closely knit and plate face and the also yielding bending of company's (chain) fishplate bar parts of enclosing as removable wall when oversize material becomes to approaching used and used inconvenience; Chamber and boxlike chess board function dullness, the inconvenience dual-purpose, especially boxlike chess board is owing to lack perfect packing and box in sum, the boxlike chess board that only is suitable as simple function uses, and also not being not suitable for can also be specially as the packing container of non-chess field commodity and simultaneously as the various corresponding attachments in non-chess field specially application carrier when having the boxlike chess board function; It is produced and the assembly cost height, and resource utilization is low.

Chinese patent: notification number CN 2286063Y, the day for announcing is on 07 15th, 1998, name is called " collapsible chessboard "; Notification number CN 2342855Y, the day for announcing is on October 13rd, 1999, name is called " a kind of folding chessboard box "; Notification number CN 2369723, the day for announcing is on 03 22nd, 2000, name is called " Multipurpose chess box "; Notification number CN 2401229Y, the day for announcing is on October 18th, 2000, name is called " general chessboard box "; Notification number CN 2440555Y, the day for announcing is 08 month 01 day calendar year 2001, name is called " the chess box with chessboard "; Notification number CN 2410010Y, the day for announcing is on December 13rd, 2003, name be called disclosed several boxlike chess board formulas such as " chessboards that can carry chess piece " and other concave appliance all different have the problems referred to above.

Summary of the invention

The objective of the invention is:

In order to address the above problem and to overcome the deficiencies in the prior art, in order to reduce production costs and to reduce assembly process, make whole concaveconvex structures of formed two identical or different concave appliances desire contact junction on it, comprise locking mechanism, turn back mechanism with take by setting such as mechanism or be one and the identical and reverse corresponding complementary combination of complementing each other simultaneously, and can easier manufacturing and assembling, for combining mutual induction with chessboard and carrier, the matrix utensil that makes formation is convenient to the multipotency dual-purpose, the boxlike chess board that makes formation collects boxlike chess board simultaneously specially as non-chess field commodity packaging chamber and attachment application vector, packing container chamber and attachment specially application vector are one; Be two concave appliances identical or different or that the chess lattice are arranged provided by the invention, have on it desires junction that identical recessed enclosing/protruding enclosed or groove/tenon or identical locking mechanism is arranged, mechanism or have removable wall to enclose and connects and be provided with or take by being provided with etc. under the situation turns back, all relatively firmly closely knit reverse corresponding complementary combinations of complementing each other simultaneously, and can integrally manufactured or easy manufacturing, disposable assembling or easy assembling, or by being connected to form the packing container chamber; Two utensils or clamping get final product, shutter and instant locking, and it is two that its manufacturing is simple and easy by promptly opening, and assembling is simple, and is easy to use, applying flexible.

The present invention is fit to concave body and the utensil of contact junction with plane axis symmetric shape class; Be fit to amount to and non-convertible, the multiple connection or interlinkage; Adopt respective material wholely to make once-forming with methods such as moldings, but also flexible configuration additional member; Its integral structure and image design can form the concave appliance that material series specification and multiple is made.

The technical scheme that solves the problems of the technologies described above employing is:

Two have same wall enclose the object oral area separately of the corresponding combination of desire form a dimensioning enclose along or the part wall enclose enclose the edge, described enclosing along integral planar along axis of symmetry A-A ' symmetry, enclose along be provided with on whole top plan view axis A-A ' mirror image position, both sides reverse corresponding complementary more than one group or different size, shape, ratio, or alternate intervals or inside and outside corresponding staggered recessed enclosing/protruding enclosing or groove/tenon, or mix tool the concaveconvex structure form, or simultaneously enclose along and wall enclose on axis A-A ' mirror image position, both sides or be provided with or the locking mechanism of one and reverse corresponding complementary, or structural form such as the mechanism that turns back, on it or be provided with taking of one and take mechanism, described object or be provided with base plate on it or be provided with the chess lattice so far forms a kind of two or identical concave appliance.

Or be made as removable wall and enclose having on the concave appliance of base plate a side, concave appliance can enclose with removable wall and connect (chain) and connect and turn back, and promptly at the place that turns back, is provided with the mechanism that turns back of symmetrical or non-symmetrical corresponding complementary in axis A-A ' mirror image position, both sides.

Described removable wall enclose and two wing shaftings with axis A-A ', B-B ' self symmetry or asymmetric, respectively with concave appliance on the axle be that reverse corresponding complementary links two concave appliances, or only enclose as the movable wall of a side, or play the effect of part chessboard simultaneously, its overall width or equal the height that the twice wall encloses.

The described mechanism or be made as and concave appliance, removable wall enclose axle system for one of turning back, or be made as folding and connect member, or adopt flanging quality material to be connected as a single entity.

Described take to be provided with by mechanism or on concave appliance take by the groove line, or indent or protruding in concave appliance forms it or is fit to take the taking of concave body formula of taking in one and takes mechanism, or is made as taking that split can roll over and takes mechanism.

When two this concave appliances with identical concavo-convex junction in opposite directions during 180 degree butt joints, the reverse corresponding complementary of each several part structure is coincide, or be that corresponding complementary is hinged by axle, or enclose by removable wall and to connect (chain) and connect, each is done when 90 degree are amounted in opposite directions again, cooresponding recessed the enclosing with protruding of interleaved fly-back enclosed or groove and tenon, or locking mechanism, or take by whole concaveconvex structures of each contact junction such as mechanism and setting and the function reverse corresponding complementary that complements each other and coincide, or mutual reverse corresponding complementary screws sealed, form secondary two parts or identical involutory concave appliance, or a side have Packaging box or boxlike chess board packing box that removable wall encloses with inner chamber.

Between two concave appliances with identical concavo-convex junction or be provided with the mediator that is fit to corresponding complementary, described mediator can be the concave appliance more than, if there is removable wall to enclose, the size that this moment, removable wall enclosed is widening Design as required.

It is firm relatively for described removable wall is enclosed, or make removable wall enclose the formula chamber to have more " box " simultaneously, adapt to use habit, or enclose two ends and removable wall at wall and enclose and amount to the junction and be provided with the locking mechanism that is easy to clutch, locking mechanism or act on a side concave appliance, or enclose two ends at wall and be provided with thin-walled and enclose, its thin-walled encloses or is located at wall and encloses outside left, and locking mechanism is placed or be provided with to thin-walled; Simultaneously removable wall encloses two ends or is provided with baffle plate that to be positioned at the inside line that wall encloses superimposed with the commentaries on classics of thin-walled spinning, and it highly preferably equals the height that wall encloses; On the baffle or only be provided with the locking mechanism of axis A-A ' symmetry, this locking mechanism does not influence the full counter corresponding complementary in fact.Thin-walled encloses to be made 90 degree with baffle plate and rotates in opposite directions that its thickness preferably equals the thickness that wall encloses when superimposed, and locking mechanism mutual action is sealed on it simultaneously, to its indirectly slightly the application of force can make its clutch.

When described concave appliance is designed to chamber and boxlike chess board structure and form, when perhaps it is fit to drafting and sets up the chess lattice, between concave appliance and the packaged object or mutually cooperation is designed to corresponding different size and makes all kinds of chess lattice, utilize its inner chamber or other design activity general layout and liner, can locate splendid attire, pack all kinds of respective objects, be the specially Packaging box of non-chess field commodity but also the boxlike chess board that forms the various chess of series specification not only, as being fit to Chinese chess, chess, go, military chess, respective class chess kinds such as Chinese checkers play chess chess and splendid attire chess piece, utilize box in, outer each face still is a specially application carrier of attachment; Or be provided with the seat of attachment in other blank space, box outer surfac or be provided with attachment and specially use interarea, or be provided with reverse cooresponding take to take be provided with, or be provided with the chess lattice.

Described axle is to comprise structures such as axle, opening axle bed or closed axle bed, or the mixing tool exists, or comprise the spacing block that the axle bed both sides are provided with, or comprise the axle bed external diameter in order to the quadrntnt of 90 degree rotations and the spacing block face of formation, or comprise the multi-point support axle system of composition; Spacing block and spacing block face are two kinds of schemes of same function, mutual action between the reverse cooresponding spacing block, the side mutual action that spacing block face and concave appliance, removable wall enclose, or the angle of common restrictive axes rotation is greater than 90 degree, makes the both sides concave appliance launch only folding of the smooth firm and end holder in back.Described spacing angle also can design according to actual needs in advance.

Described axle and axle bed or with main body be one, or be connected as a single entity, or with inserting an axle combination, preferably adopt default of one and opening axle bed to make up.Described opening axle bed or be horn-like, opening size or less than the diameter dimension of axle, opening direction can set in advance utilizes elastic properties of materials tension force to make default axle laterally clamp-on the opening axle bed and blocks rotation and get final product.Axle is with axle bed or be arranged to the dimpling axle and the structure of nick seat, utilizes the elasticity tension of material that protruding axle is snapped in dimple.The position of axle and axle bed can exchange.The outside dimension of described axle bed or greater than base plate thickness.The axle class of described axle system or take single or alternately corresponding complementary mix setting.

Sealed for box, described locking mechanism utilizes recessed enclosing and the protruding inside and outside discrepancy in elevation of corresponding complementary and the elasticity tension of material of enclosing, along with enclosing the shape that edge and wall enclose, thereon, or employing and wall enclose kayser for one and collude tongue and kayser to collude groove sealed, or collude corresponding complementary engaging between the convex; Described kayser colludes tongue on the inwall or outer wall position that wall encloses, the thickness that its thickness encloses less than wall, both sides or gap is arranged, or be ligulate, colluding the tongue end is and colludes convex and form tongue and collude, itself or enclose with high and enclose on the sidewall kayser with another half box body protruding and collude that groove is corresponding to engage with protruding, kayser colludes on the tongue or to be provided with button protruding, acts on it and can make and be separated from each other.

Described locking mechanism is on aforementioned basis or adopt the lever split press-button structure with axle system, its button side-looking be approximately " " " shape; the upper end is a perpendicular top board; link to each other bight and box wall are placed and be provided with axle or axle bed; the face on top board top with recessed enclose concordant and can contact half protruding enclosing of box body in addition along the face of portion along portion; it on or be provided with suitable tongue and collude big or small occupy-place gap, button has a rotation distance pushing direction, simultaneously revolves protruding part at its rotation lower roof plate and backs down other half box body.

Enclose for removable wall sealed, be preferably in thin-walled enclose with the removable wall surrounding baffle on adopt card protruding with draw-in groove or block protruding with block protruding corresponding complementary and cooperate.

Described locking mechanism or be provided with the magnet groove and be used to be provided with magnet and aforementioned locking mechanism common application.

Described chess lattice or make or make separately with the concave appliance consubstantiality and invest concave appliance, or make the multipage mode and use multiple chess simultaneously, wherein page one side or corresponding attachment is arranged.On the chess position or be provided with sorbing material, on the concave appliance or be provided with to hang and be provided for hanging grand chess.Chess lattice or be made as rough pattern are convenient to blind touching.

Described object and base plate thereof or be hollow material, used material preferably adopts plastic material, and described plastic material preferably adopts plastics.

Described " concave appliance " also comprises having only wall to enclose or the part wall encloses and do not have the taper of base plate, circular concave body.

Described " concavo-convex " structure comprises the moon/positive rim of the mouth, groove/tenon, locking mechanism, the mechanism that turns back, takes the concavo-convex corresponding complementary structure by various forms such as mechanisms, or the mixing tool exists.

Described " reverse corresponding complementary " is meant that its two concave appliances that constitute have identical concavo-convex desire contact junction and function, and 180 degree in opposite directions in conjunction with the time complement each other identical.

Described " attachment " is meant and is loaded with specially the merchandise news that designs, the various figures, pattern, picture, image, image, literal and the symbol that comprise non-chess field are set on the utensil with chess lattice.

Described " specially use " but be meant boxlike chess board also the double as splendid attire, comprise that the container chamber of non-chess field commodity and double as adhere to the application vector that comprises non-chess field attachment.

Described " corresponding " is meant that suitable the present invention also can be with the method and the object of existing techniques in realizing.

Consequent beneficial effect is:

1. save resource, cost-cutting and be convenient to produce assembling

Only need make a mould or only by a making for two identical concave appliances.When producing with injection moulding process, a mould becomes a box, when having removable wall to enclose or two moulds become a box.For two different concave appliances, as long as the identical and reverse corresponding complementary that complements each other in the concavo-convex junction of oral area can connect into box mutually.Two utensil clampings get final product, shutter and instant locking or two by promptly opening.For the concave appliance that additional member is arranged, assemble and use still simple and convenient.Tool material and manufacturing, transportation and keeping maintenance cost are touched in saving, have reduced operation, are convenient to product and use and batch manufacturing.

2. be fit to packing splendid attire object when enclosing formula chamber and boxlike chess board as removable wall, have more " box ".Box body and plate plane materiel approach light, the tight joint close of body, firm and durable or do not have projecture prevent the occupy-place scratching, be easy to deposit, use use convenient, be convenient to connect and join shape; The multiple spot axle was that the support activities wall encloses and is difficult for bending when size was big, can also spacing 90 degree folding only, be easy to the end holder.

3. owing to have described characteristics, so be more suitable for one-object-many-purposes: being boxlike chess board, is again the specially Packaging box of commodity, or attachment application carrier specially, integrates three kinds of functions; Alternative part commodity packaging materials, and have lasting use and visual effect, its seepage force to be convenient to obtain and use, very easily the harvesting use is difficult discarded, also saves resource, is beneficial to environmental protection.

4. scalable, applying flexible enclose along desire contact junction under the concavo-convex identical and reverse corresponding complementary condition that complements each other at two concave appliances, still are fit to concave appliance and the packing container chamber and the respective class boxlike chess board of multiple shape and size.Change the width of connecting panel, also can expand the mediator that is provided with corresponding complementary between the identical concave appliance in two junctions.

5. concavo-convex shape, size and the quantity of respective design, on concave appliance consubstantiality make concavo-convex chess lattice or adhere to concavo-convex attachment and take by the groove line can slow down, the surface tension of balanced material, make concave appliance not yielding.Also be convenient to suspension, blind touching.

Description of drawings

Fig. 1 is embodiment one, is that concavo-convex full counter corresponding complementary link amounts to the boxlike chess board packing box half-open schematic perspective view.

Fig. 2 is that to enclose axle be stereoscopic correspondence decomposing schematic representation and opening axle bed and an axle partial enlarged drawing for Fig. 1 box body and removable wall.

Fig. 3 is that Fig. 1 master looks decomposing schematic representation.

Fig. 4 is Fig. 1 top plan view exploded and connection diagram.

Fig. 5 is that Fig. 1 removable wall encloses lateral plan.

Fig. 6 is embodiment two, is that concavo-convex full counter corresponding complementary half elliptic amounts to box tool top plan view corresponding decomposing schematic representation.

Fig. 7 is that Fig. 6 master looks decomposing schematic representation.

Fig. 8 is the half-open and local enlarged diagram of Fig. 6 side-looking.

Fig. 9 is embodiment three, is the non-box tool schematic top plan view of amounting to of concavo-convex full counter corresponding complementary octagon.

Figure 10 is the elevational schematic view of Fig. 9.

Figure 11 is with Fig. 9 difformity and has the schematic top plan view of identical concavo-convex junction.

Figure 12 is the elevational schematic view of Figure 11.

Figure 13 is embodiment four, is the side schematic view that has concavo-convex corresponding complementary mediator between two identical concave appliances.

Figure 14 is embodiment five, is to be the sealed structural scheme of mechanism of lever split button of basic structure institute example with embodiment one.

Figure 15 is Figure 14 lever split button side-looking enlarged diagram.

Figure 16 is embodiment six, is to be that the indent formula of basic structure institute example is taken the schematic top plan view by mechanism with embodiment one.

Figure 17 is embodiment seven, is to be that the raised type of basic structure institute example is taken the schematic top plan view by mechanism with embodiment one.

Figure 18 is embodiment eight, is concavo-convex reverse corresponding complementary taper concave appliance plan sketch.

Figure 19 is that the a-a of Figure 18 analyses and observe elevational schematic view.

Figure 20 is embodiment nine, is the three-dimensional butt joint of the cylindrical concave appliance of concavo-convex reverse corresponding complementary scheme drawing.

In embodiment one accompanying drawing, 1. wall encloses recessed 4. protruding 5. kaysers that enclose that enclose of 2. base plates 3. and colludes tongue 6. kaysers and collude protruding 8. tongues of groove 7. buttons and collude 9. chess lattice, 10. removable walls and enclose 11. thin-walleds and enclose 12. draw-in grooves, 13. spacing block 14. spacing block 15. closed axle bed 16. closed axle bed 17. opening axle beds 18. default axle 19. default axle bed 20. quadrntnts 21. spacing block face 22. spacing block faces 23. and insert axle 24. and insert axis hole 25. spacing block face 26. spacing block face 27. baffle plates 28. cards protruding 29. and hang hole slots 30. attachment application surfaces 31. magnet grooves 32. and take by the groove line.

In embodiment two accompanying drawings, 1. wall encloses recessed 4. protruding 5. kaysers that enclose that enclose of 2. base plates 3. and colludes tongue 6. kaysers and collude protruding 8. tongues of groove 7. buttons and collude 17. opening axle beds, 18. default axle 19. default axle bed 34. tenons 35. grooves 36. protruding axle 37. recessed axle bed 38. straight walls and enclose.

In embodiment three accompanying drawings, 1. wall encloses 2. base plates, 3. recessed 4. protruding 9. chess lattice, 34. tenons, 35. grooves that enclose that enclose.

In embodiment four accompanying drawings, 1. wall encloses 2. base plates, 3. recessed 4. protruding 10. removable walls that enclose that enclose and encloses 39. mediators.

In embodiment five accompanying drawings, 3. recessed 4. protruding 5. kaysers that enclose that enclose collude tongue 8. tongues and collude 40. buttons, 41. top boards, 42. gudgeons, 43. trunnion seats, 44. lines of the hand.

In embodiment six accompanying drawings, 10. removable wall encloses 45. and takes by handle.

In embodiment seven accompanying drawings, 2. recessed 4. protruding 10. removable walls that enclose that enclose of base plate 3. enclose 46. and take by handle.

In embodiment eight accompanying drawings, 1. wall encloses 3. and recessedly encloses 4. protruding enclosing.

In embodiment nine accompanying drawings, 1. wall encloses 2. base plates, 3. recessed 4. protruding recessed 49. inner walls of protruding 48. cards of 47. cards that enclose that enclose.

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:

Below each embodiment all adopt plastic material integral molded plastic method.

Embodiment one, and amounting to the boxlike chess board packing box with concavo-convex full counter corresponding complementary link is example:

In embodiment one accompanying drawing 1,2,3,4, identical form the base plate 2 of box by two along the rectangular symmetrical flat board (chessboard plate) of axis A-A ' symmetry, on it separately three peripheries be respectively equipped with wall and enclose 1, form two dustpan shape spill box bodys.Enclose 1 along on portion's integral body top plan view axis of symmetry A-A ' mirror image position, both sides at wall, be provided with one group of reverse corresponding complementary above inside and outside corresponding staggered recessed enclose 3 with the protruding 4 the moon/positive rims of the mouth that form of enclosing, and enclose at convex and to be provided with the locking mechanism kayser on 4 and to collude tongue 5, tongue and collude 8 and button protruding 7, enclose at evagination and to be provided with kayser on 4 madial walls and to collude groove 6, the magnet groove 31 that is provided with symmetry at axis of symmetry A-A ' mirror image position, both sides upper corner is used to be provided with magnet; Wall enclose 1 both ends be provided with the symmetry thin-walled enclose 11, it is positioned at wall and encloses 1 outside left, thin-walled encloses 11 madial walls and is provided with locking mechanism draw-in groove 12.

Among Fig. 2,4, another periphery of box body is row's multi-point support shafting structure, and its axis A-A ' both sides are concentric disjunctor opening axle bed 17 and closed axle beds 15 (only signal or standby) of one group of above alternate intervals of symmetry, form the combination of two types of multiple spot axle systems.Axle bed is an one with box body all, and a side and base plate 2 are same plane.Opening axle bed 17 oral areas are horn-like and parallel with axle bed, and opening size is less than the diameter of axle.Each axle bed external diameter is all taked quadrntnt 20 designs, in order to 90 degree rotations, and forms spacing block face 25, and itself and spacing block face 21 act on removable wall simultaneously and enclose 10, is used for limiting when box launches rotation greater than 90 degree.Each opening axle bed 17 both sides is provided with the spacing block 13 of restriction rotation greater than 90 degree in addition, belongs to another position limiting structure scheme.On the box body or be provided with part chess lattice 9.So far, form half box body that two relative 180 degree have identical concaveconvex structure on same plane.

Among Fig. 1,2,4,5, an elongated rectangular shape removable wall that has another piece and base plate 2 equal length stack piles to be provided with axle system between two half identical box bodys encloses 10, it on both sides, long limit by along axis A-A ', closed axle bed 16, the default axle 18 of two row's alternate intervals of B-B ' symmetry, preset the spacing block 14 of axle bed 19 and both sides and multiple spot axle that spacing block face 22 and 26 is formed is.Default axle 18 and default axle bed 19 enclose 10 with removable wall and are one.Each axle bed external diameter is quadrntnt 20 designs, in order to 90 degree rotations, and forms spacing block face 26, and itself and spacing block face 22 act on box body simultaneously.Removable wall enclose both ends on 10 have baffle plate 27 to be positioned at inside line that wall encloses and thin-walled to enclose 11 rotations superimposed, its and wall enclose with height, Yi Bian the locking mechanism card protruding 28 with axis A-A ' symmetry is only arranged on baffle plate 27 lateral walls.Removable wall encloses on 10 or part chess lattice 9 is arranged.

Described spacing block face 22 and 25, the acting in opposition of spacing block face 21 and 26, spacing block 13 and spacing block 14 are that rotation guaranteed that greater than 90 degree whole boxlike chess board packing box launches only folding of the smooth firm and end holder in back when constrained box was launched simultaneously.

Removable wall enclose multi-point support shafting structure in both sides on 10 respectively with two box bodys on the multi-point support axle be that closed axle bed 15, opening axle bed 17, spacing block 13 and spacing block face 21 and 25 are corresponding and hand over and link.Default axle 18 can reach hinged engaging rotation after utilizing the elasticity tension of material laterally to clamp-on horn-like opening axle bed 17.Closed axle bed 16 forms concentric joining with closed axle bed 15, inserts axis hole 24 by slotting axle 23 again and strengthens connection, forms the boxlike chess board packing box of one pair of expansion.

Among the described figure, the multi-point support axle of forming by two row axle systems is a spinfunction, each does two boxes in opposite directions 90 degree again and amounts to and close up, on the box reverse staggered cooresponding recessed enclose 3 with protrudingly enclose 4, kayser colludes tongue 5 and tongue colludes 8 and colludes protruding 28, corresponding the taking by whole reverse corresponding or complementations such as groove line 32, the corresponding hole slots 29 of suspension in advance of groove 6, cooresponding magnet groove 31, spacing block 13 and spacing block 14, draw-in groove 12 and card with kayser, and self-orientation is airtight sealed, forms a secondary complete closure and amounts to the boxlike chess board packing box.

Described baffle plate 27 and thin-walled enclose its thickness of the superimposed back of 11 rotations and equal wall and enclose 1 thickness.The superimposed back of draw-in groove 12 rotations that the card protruding 28 of a side and thin-walled enclose on 11 madial walls on baffle plate 27 lateral walls engages, and makes removable wall enclose 10 with wherein half box is relative firm, and other can easily open as lid is without hindrance by half box.By box body and removable wall are enclosed 10 indirectly slightly the application of force just can make card protruding 28 and draw-in groove 12 clutches, make it convenient and launch, have more " box ".The effect that its baffle plate 27 also has wall to enclose.

Removable wall 10 the effect of enclosing is the multi-point support axles system that forms by the concentric shafts of self symmetry or non-symmetrical two several alternate intervals of row, corresponding complementary two spill box bodys of link of joining respectively play simultaneously that the firm relatively and wall that can roll over of a side encloses and the effect of part chessboard.Removable wall encloses 10 width and equals the twice wall and enclose 1 height.Multi-point support axle system can also make removable wall enclose 10 indeformable bendings, makes box and chessboard more stable firmly.

Described kayser colludes tongue 5 and encloses 1 convex at wall and enclose on 4 positions, its thickness be wall enclose 1 1/2nd, there is gap both sides, make it to be ligulate, the tongue end is colludes convex and forms tongue and collude 8 and enclose 4 with high with convex, and tongue colludes 8 and colludes tongue 5 width and enclose 4 madial wall upper bottom portion kaysers with another half box body evagination and collude groove 6 corresponding engagings less than kayser.Simultaneously light cooresponding two buttons protruding 7 of power effect make kayser collude tongue 5 to slope inwardly and just can make tongue collude 8 to collude groove 6 with kayser and separate, gently easy opening boxe.

Among Fig. 1, inside and outside each surface of box or be provided with attachment and specially answer face 30, itself or recessed in around, or attachment arranged, make it become specially application carrier of attachment, especially box is outer or be provided with attachment and specially use interarea, or is provided with cooresponding taking by groove line 32 and takes in order to take; Or the inner chamber that utilizes box is provided with the respective activity general layout in addition and liner places location splendid attire in the box, the non-chess of packing field corresponding commodity.

Described chess lattice 9 or make or make separately with the box body consubstantiality and invest box body; Or make the multipage mode and use multiple chess, the page or corresponding attachment is arranged wherein.On the chess position or be provided with sorbing material, box body and removable wall enclose on 10 or are provided with and hang hole slot 29, cooperate the absorption chess piece to reach to hang and play chess the chess function.Chess lattice or be made as the groove form are convenient to blind touching.

The described closed axle bed 15,16 of this example and insert axle 23 and magnet groove 31 or only as a kind of example, but in fact also be a kind of scheme, because can play effect standby and that reinforce, do not influence disposable assembling or easy assembling and application.

Embodiment two, and amounting to the box tool with concavo-convex full counter corresponding complementary half elliptic is example:

In embodiment two Fig. 6,7,8, by two dull and stereotyped base plates 2 that form of identical semiellipse symmetry, its upper periphery is respectively equipped with that the semiellipse wall encloses 1, Zhi Bi encloses 38 and forms closed-wall and enclose, form the spill box body, wall enclose 1 and Zhi Bi enclose be provided with on 38 whole top plan view axis of symmetry A-A ' mirror image positions, both sides that reverse corresponding complementary contains the part curve recessed and enclose 3 and enclose 4 and form inside and outside staggered the moon/positive sub-port structure form with protruding; Or be provided with kayser collude tongue 5, tongue collude 8 with kayser to collude groove 6 and button protruding 7, it encloses along with wall and forms along portion's curve; Or be provided with tenon 34 and groove 35; Or to be provided with non-symmetrical axle be protruding axle 36 and recessed axle bed 37, opening axle bed 17 structural form with default axle 18 and default axle bed 19.So far, form identical and two spill box bodys of reverse corresponding complementary again simultaneously.Utilize the elasticity tension of material mutually to agree with hinged with default axle 18 protruding axle 36 and recessed axle bed 37 and opening axle bed 17, amount in opposite directions again and close up, recessed enclose 3 with protrudingly enclose 4, kayser colludes tongue 5 and tongue collude 8 collude groove 6 with kayser, tenon 34 combines with groove 35 reverse corresponding complementary, and block sealed automatically, play the location of corresponding complementary, firm and densification, two parts are each other at the bottom of lid or the box, form one pair of that be made up of half identical box body and full counter corresponding complementary half elliptic that complements each other simultaneously and amount to the packing container chamber.On the box or be provided with the chess lattice, attachment is arranged perhaps.

Embodiment three, are example with the non-box tool of amounting to of concavo-convex full counter corresponding complementary octagon:

In Fig. 9,10 and 11,12, two concave appliances or different, but the contact junction is identical, and reverse corresponding complementary is combined into box on its box or be provided with the described mechanism that turns back, locking mechanism, or are provided with chess lattice 9, and attachment is perhaps arranged.

Embodiment four, among Figure 13, be between two identical concave appliances or the example of concavo-convex corresponding complementary mediator 39 is arranged, and on its box or be provided with described locking mechanism, or are provided with the chess lattice, and attachment is perhaps arranged.

Embodiment five, among Figure 14,15, be to be basic structure with embodiment one, example adopts the locking mechanism of lever split button thereon, be button 40 side-lookings be approximately " " " shape; the upper end is a perpendicular top board 41, the both sides, bight that link to each other are provided with open ears axle bed 43, the size of its opening part is less than the diameter of axle; The face on top board 41 tops recessedly encloses 3 concordantly and can contact other half box body evagination and enclose 4 along portion along the face of portion with outer, which is provided with suitable tongue and colludes the occupy-place gap of 8 sizes; Recessedly outside enclose 3 and be provided with gudgeon 42 and trunnion seat 43 clamping twistings; Button 40 encloses apart from convex a rotation distance between 4 walls, utilize top board 41 to revolve protruding part under it rotates and back down half box body in addition; On the button 40 or be provided with the lines of the hand 44.

Embodiment six, among Figure 16, are to be basic structure with embodiment one, and example adopts the indent formula of one to take by mechanism thereon.Take to take between handle 45 and the concave appliance and take canal space, and with concave appliance appearance one side be a plane.

Embodiment seven, among Figure 17, are to be basic structure with embodiment one, and example adopts the raised type of one to take by mechanism thereon.Take and take handle 46 to be convexly set in the concave appliance appearance, or a concave body of extending, or have base plate 2.

Embodiment eight, among Figure 18,19, are concavo-convex full counter corresponding complementary taper concave appliances, and its formation oral area encloses the morphosis along extension.

Embodiment nine, among Figure 20, are the cylindrical concave appliance structures of concavo-convex full counter corresponding complementary, and identical junction complementary pair is kissed and closed, or rotates corresponding angle in opposite directions, and locking mechanism card protruding 47 agrees with sealed preventing with card recessed 48 and breaks away from; Inner wall 49 oral areas or be provided with packing seal can be fit to the circle tubular body and use.Identical junction can be individual member and inner wall 49 combinations, or is integrally manufactured.Described locking mechanism or adopt kayser to collude tongue and kayser to collude groove sealed, or collude that corresponding complementary engages between the convex; Or the locking mechanism of employing embodiment one, embodiment five.

Adopt the concavo-convex unitized construction of variform and scheme for making things convenient for example among the above-mentioned embodiment simultaneously.

Claims (10)

1. concave appliance, comprise that wall encloses (1) or is provided with the concave body that base plate (2) constitutes, on it or the mechanism that turns back of edge arranged, wall encloses the locking mechanism on (1) and takes by mechanism and is provided with, the removable wall that the junction connects two concave body of turning back encloses (10) parts, or the chess lattice (9) on the base plate (2), it is characterized in that: described setting and concave body can be two concave appliance junctions that one constitutes and have identical concaveconvex structure, and all mutual reverse corresponding complementary combinations, or enclose (10) by removable wall and connect the back combination, described junction wall encloses (1) and encloses along the place and has complementary concaveconvex structure, and described concaveconvex structure is cloudy/positive rim of the mouth and/or groove/tenon.

2. according to claim 1 described a kind of concave appliance, it is characterized in that: the described mechanism that turns back includes one group of above or different proportion, or the opening axle bed (17) of alternate intervals and/or closed axle bed (15), corresponding respectively to the complementary twisting of default axle (18) and/or closed axle bed (16) connects, or the axle of inserting (23) is arranged, or the mixing tool exists; Described opening axle bed (17) oral area or be horn-like, finish dimensional is less than the diameter dimension of axle; Or comprise that protruding axle (36) and recessed axle bed (37) are hinged.

3. according to claim 1 described a kind of concave appliance, it is characterized in that: the described mechanism that turns back is provided with spacing setting, describedly spacingly be set to the spacing blocks in axle bed both sides (13) and spacing block (14) mutual action and/or form spacing block face (25) and act on spacing block face (22) for the external diameter of axle bed is provided with quadrntnt (20), or form spacing block face (26) and act on spacing block face (21), or the described spacing common application that is provided with.

4. according to claim 1 described a kind of concave appliance, it is characterized in that: removable wall encloses (10) two ends or is provided with symmetrical baffle plate (27), and itself and wall enclose (1) with high; Wall encloses (1) and symmetrical baffle plate (27) and screws superimposed place and make thin-walled and enclose (11), and both screw superimposed thickness and equal the thickness that wall encloses (1), it on or be provided with locking mechanism card protruding (28) with draw-in groove (12) and/or be the magnet adhesive.

5. according to claim 1 described a kind of concave appliance, it is characterized in that: described locking mechanism is along with enclosing the shape that edge and wall enclose, adopt thereon and enclose (1) with wall to collude groove (6) sealed for the kayser of one colludes tongue (5) and kayser, described kayser colludes on tongue (5) encloses (1) at wall the inwall or outer wall position; Described locking mechanism or employing have lever split button (40) structure of a property; Described locking mechanism is in the bight or be provided with magnet groove (31) magnet and described locking mechanism common application are set.

6. according to claim 1 described a kind of concave appliance, it is characterized in that: can be provided with on the described concave appliance and take by mechanism, described taking by mechanism or for taking by groove line (32), or for taking by handle (40), or for taking, or be made as taking that split can roll over and take mechanism by handle (41).

7. according to claim 1 described a kind of concave appliance, it is characterized in that: be provided with the mediator that is fit to corresponding complementary between described two concave appliances, described mediator is a complementary cooresponding concave appliance more than.

8. according to claim 1,2,3,4,5,6,7 described a kind of concave appliances, it is characterized in that: described base plate (2) is provided with chess lattice (9), or is provided with the blind chess lattice of touching, and the chess position is provided with sorbing material, is provided with suspension gear.

9. according to claim 8 described a kind of concave appliances, it is characterized in that: be provided with the inner chamber of specially packing non-chess field commodity in it and/or be provided with activity general layout and liner; Its inside/outside surface is provided with specially application surface (30) of attachment.

10. concave appliance application process with chess lattice is characterized in that: the inner chamber that utilizes described concave appliance is splendid attire, the non-chess of packing field commodity specially, make the packing container of the non-chess of its double as field commodity; Utilize specially attachment of each surface of described concave appliance inside/outside, make the carrier of the non-chess of its double as field attachment.

Images